rm5e series - veto · to lower motor noises and smooth operation. ... dc braking adjustable time,...
TRANSCRIPT
2005/09/13
RM5E Series
FOREWORD
i
Please read this manual thoroughly and note safety precautions in the contents and symbols or words marked with “DANGER” and “CAUTION” prior to installation, wiring, operation maintenance and troubleshooting.
Following safety precautions require particular attention:
DANGER 1. May not conduct wiring work during power transmission in order
to prevent electric shock. 2. R, S, and T terminals, connected to power source, are power input
terminals of inverter. U, V, and W terminals, connected to motor, are power output terminals of inverter. The care that P, N, P1, and PR terminals can not be connected to either power source or motor must be made.
3. After turning power off, please do not touch the inverter or change the wiring before CRG indicator light on the operation panel is off.
4. The terminals of main power circuit and control circuit can not be connected to PE terminals.
5. After wiring is completed, the inverter cover should be put on to prevent other people’s touch.
6. RM5E inverter may not be connected to 346/380/415/ 440/460/ 480V power source.
7. Operators should keep away from the motor before the inverter transmitting power.
8. The wirings of main circuit and control circuit should be separated; the ground wire should match with third grounding method. (ground resistance under 100Ω).
9. The wiring electrician should be a qualified professional. 10. The inverters do not equipped with explosion-proof devices,
therefore should be kept away from oil, gas…. explosible areas.
SAFETY PRECAUTION
ii
CAUTION 1. During installation, the inverters should be kept away from areas
of high temperature, humidity, oil gas, cotton streaks, iron powder, copper powder or corrosive substances.
2. While being installed in a control panel, ambient temperature may not exceed 50 .
3. Isolated wires for control signals are recommended to prevent noise interference, grounding should be noted as well.
4. Descriptions and installations of terminals of wiring drawings (1) Wiring should be made according to the symbols of terminals,
and keep terminals connected tightly with screws. (2) Appropriate wire diameter (refer to Electrical Code) should be
used for power source wiring. Connect main circuit R, S and T terminals to power source (for single phase power source connect to L1 and N terminals).
(3) Place appropriate specification of no fuse brake (NFB) or fuse to power source input terminals of inverter; install a thermal relay (THRY) between each motor and inverter when a high-capacity inverter is used to drive multiple small rated power loads.
(4) After output terminals (U, V, W) of inverters have been disconnected, pressure resistance and insulation of motor can be then tested. Note that pressure-resistance test to inverter can be performed only by experienced personnel.
(5) Only qualified professionals could undertake tasks of installation, wiring, test run or troubleshooting…, and etc.
iii
‧Compact ‧Low noise ‧Automatic voltage regulation ‧User-friendly ‧Restart after instantaneous power interruption ‧9 speed level selections and 5 independent acceleration / de-
celeration time settings ‧4 digit display ‧Programmable input and output ‧Functions of setting data copy and memory (function only when
KP-201C keypad is attached) ‧Slideway ‧Low noise Adopt IGBT of which maximum switching frequency up to 16KHz
to lower motor noises and smooth operation. Sinusoidal PWM controls to acquire better efficiency.
‧Automatic voltage regulation (AVR) Not to be influenced by the fluctuation of regional power source voltage; voltage and torque remain unchanged while outputting.
‧User-friendly
Besides an operation panel of the inverter, a digital keypad (KP-201C) can be attached for remote control. Only general telephone cable (8 pin) is needed, and the user may produce distant line
INTRODUCTIONS
FEATURES
General Model
iv
according to construction distance, time-saving and labor-saving (maximum distance may reach 25 meter).
‧Restart after instantaneous power interruption
During operation, the inverter may encounter instantaneous power interruption, under such circumstance, may set up tracking motor speed for automatic restart to resume operation status before interruption.
‧9 speed level selections and 5 independent acceleration / de-celeration time settings There are 5 independent acceleration / deceleration time settings which ranges from 0.0 sec. to 360.0 sec. within nine speed level selections. For acceleration from 0.0Hz to 60.0Hz the fastest is 0.015 sec. (excluding free running), the slowest 192000 sec.
‧4 digit display
Can display 11 statuses (frequency, speed, voltage, current, and etc.) ‧Programmable input and output
For input terminal X1~X4 there are 25 programmable functions, and one set of relay output terminal has 17.
‧Functions of setting data copy and memory The setting data of inverters can be stored in KP-201C keypad, then rewrite to other inverter. This function applies to the condition of multiple inverters with one single setting. Please note all software versions should be consistent (software version setting item no. F_000) in order to carry out parameter copy.
‧PLC automatic operation.
v
1. CHECK ITEMS BEFORE INSTALLATION (1) Confirmation of product ------------------------------------------ 1 (2) Inverter specification --------------------------------------------- 3
2. INSTALLATION AND CONFIRMATION (1) Basic components ------------------------------------------------- 7 (2) Environment conditions ------------------------------------------ 8(3) Terminal descriptions and wiring methods -------------------- 10
3. SETTING METHOD OF OPERATION PANEL (1) Setting method of operation panel ------------------------------17
4. LIST OF FUNCTION CODE SETTINGS ----------------------- 255. DESCRIPTIONS OF FUNCTION CODE SETTINGS
(1) Function code settings of operation panel (or KP-201C keypad attached) -------------------------------------------------- 39
(2) V/F pattern settings ----------------------------------------------- 46(3) Upper and lower bound of output frequency ------------------ 47(4) Multiple speed level settings of inverters ---------------------- 48(5) Multiple speed level acceleration/deceleration time ---------- 51(6) Analog input commands -----------------------------------------53(7) Analog output ------------------------------------------------------58(8) Motor protection settings ----------------------------------------59(9) Stall prevention settings ------------------------------------------60
(10) Multiple function input setting ----------------------------------61(11) Multiple function output setting --------------------------------70 (12) Frequency detection ---------------------------------------------- 74 (13) Overload detection settings -------------------------------------- 75(14) Functions of counters ---------------------------------------------75(15) DC braking ---------------------------------------------------------76(16) Resumption after instantaneous power interruption ----------77(17) Frequency hopping ----------------------------------------------- 78(18) Speed tracking ----------------------------------------------------- 79(19) Frequency and time of creeping ---------------------------------80(20) PLC operation mode ----------------------------------------------80(21) Others ---------------------------------------------------------------87
TABLE OF CONTENTS
vi
6. OPERATION PROCEDURES AND ABNORMAL PROTECTION (1) Operation procedures ---------------------------------------------- 89(2) Indication and solution of abnormal protection ---------------- 90
APPENDIX A (1) Dynamic brake and resistor --------------------------------------- 93
Attachment I Opening Drawing of KP-201C ----------------------- 94Attachment II Parameter Record Sheet of Inverters ------------- 95Attachment III List of Abnormal Displays -------------------------- 99
vii
1.CHECK ITEMS BEFORE INSTALLATION
1
(1) Confirmation of product Although this product is under rigorous quality control, however, damages to the product may be made during transportation considering factors like impact, vibration, and etc. Therefore, upon receiving this product, certain checkups should be taken. If there is any defect, please contact your local dealer immediately. A. Confirmation of appearance Check if there is any damage, distortion to the appearance.
B. Check if the contents of the nameplate match with the product you ordered.
→→→→→
INPUT
OUTPUT
PGM No.
SERIAL No.
TYPE
AC 3PH 200-240V 50/60Hz
AC 3PH 0-240V 0-400Hz 1.5KW 7A
5E02
50
80
00
1
軟生
ISO 9001 CE IP20
RM5E-2002
5080001
RHYMEBUS CORPORATION , TAIWAN
C. Model number scheme RM5E - 2 002
D. Confirmation of accessories Generally, there is one user’s manual. If there are some
accessories, such as braking resistor etc., are ordered please check inclusively.
Model number
Input power source specifications
Output power source specifications
Software version
Serial Type
002 :Rated power (2HP) 2:Indicate 200/220/240V
Serial Type:RM5E – Economic type (braking transistor built in)
§CHECK ITEMS BEFORE INSTALLATION
2
E. Please refer to the standard specifications and confirm to your requirements.
F. Dimensions (unit:mm)
※Dimensions are subject to change, according to life size, without
further notice.
§CHECK ITEMS BEFORE INSTALLATION
3
(2) Inverter specification A. Standard specification Model number
(RM5E) 2001/2 2001 2002
Rated power of the motor (HP/KW)
0.5/0.4 1/0.75 2/1.5
Rated continuous output power
(KVA) 1.0 1.5 2.7
Rated continuous output current (A) 2.5 4 7
Rated output voltage Three phase 200~240V
Maximum output frequency 400.0Hz
Power source (Ph、V、Hz)
Single phase/three phase、200-240V
、50/60Hz
Three phase、200-240V 、50/60Hz
Tolerance of power source
voltage 176V~264V、50/60Hz
Tolerance of frequency fluctuation
±5﹪
1.CHECK ITEMS BEFORE INSTALLATION
4
B. Common specifications
User interface
Built-in operation panel( include frequency settings VR、RUN、STOP/RESET、PROG、
FUN/DATA、、、four-digit display、”HZ”、”V”、”A”、 ”REV”、”RUN”、”CRG” indication light)
Control method Sinusoidal PWM control Range of
frequency setting 0.1~400.0Hz
Resolution of frequency setting
Digital and analog signal settings:0.1Hz、 VR setting:resolution 0.1Hz﹙under 100 Hz﹚
Resolution of output frequency 0.01Hz
Analog input DC 0-10V(20KΩ)、4-20mA(500Ω)、Potentiometer(1KΩ1/4W B-TYPE)
Overload capacity 150% rated output current for 1 minute Five
acceleration / deceleration
time
0 second (free running), 0.1 ~ 360.0 seconds (individual acceleration/deceleration setting); time range of acceleration from 0Hz to 60Hz is 0.015 seconds to 192000 seconds
DC braking Adjustable time, frequency, and level
Braking torque Around 20% (braking resistance attached may reach around 100%)
V/F pattern Can set up V/F pattern arbitrarily
Con
trol c
hara
cter
istic
s
Stall prevention The current level of stall prevention can be set up.
Ope
ratio
n ch
arac
teris
tics
Inpu
t Operation method
Control of direction of rotation; forward/reverse rotation is controlled by using 3-line sustaining circuit, total 9 speed selections.
§CHECK ITEMS BEFORE INSTALLATION
5
Multiple function
input setting
Stop command by using the 3-line sustaining circuit, jogging operation, secondary acceleration/deceleration time, reset command, multiple-level speed command 1~3, external abnormal command, command of inhibiting output, command of stop via free running, command of speed search from the maximum frequency, command of speed search by set frequency, acceleration/deceleration inhibition command, up/down command, up/down set frequency clear/confirmation key, DC braking acceptance (at still) , selection of main/secondary set frequency, forward command, reverse command, input of PLC automatic operation command, input of PLC suspension command, input of counter contact signal, counter clear, programmable input terminal contact a and b
Analog input
VR and AI-COM 0-10V(0-20mA)or 2-10V(4-20mA)
O
utpu
t Multiple function output setting
Running, constant speed, zero speed, frequency detection, overload detection, stall prevention, undervoltage, braking, restart after instantaneous power interruption, restart after troubleshooting, exceptional conditions, PLC automatic operation detection, one phase running completed, one cycle running completed, automatic operation suspension, setting value reached, indicated value reached, programmable output terminal contact a and b
Ope
ratio
n ch
arac
teris
tics
Out
put
Analog output
Analog signal (DC 0 ~ 10V) output, adjustable gain and bias voltage, output frequency, setting frequency and output current can be selected as representing item arbitrarily
§CHECK ITEMS BEFORE INSTALLATION
6
Other functions
Start frequency, start voltage adjustment, AVR, upper and lower bound of frequency, frequency hopping, external frequency command gain adjustment, external frequency command bias voltage adjustment, VF individual adjustment
Dis
play
Operation panel display
Output frequency, setting frequency, DC current,output current, motor speed, line velocity, terminal status, value display, programmable stage display, temperature of heatsink
Abnormal protection
Overcurrent (OC, include short circuit protection), over voltage (OE), under voltage (LE), inverter overload (OL1), motor overload (OL), over heat (OH), electricity leakage of motor (GF)
Self diagnostics EEPROM error (EEr) Prot
ectio
n
Cooling Method All series force cooling IP ranking IP20
Location Of non-corrosive, non-conductive gas or liquid, and non-dusty
Ambient temperature
-10(14) ~+50(122)( no condensing nor freezing)
Store temperature -20(-4) ~+60(149) Humidity Under 90% RH (non-condensing) Vibration Under 5.9m/ sec² (0.6G)
Envi
ronm
ent
Altitude Less than indicated altitude 1000 M. (3280 ft.)
2.INSTALLATION AND CONFIRMATION
7
(1) Basic components The inverters have to be incorporated with some elementary devices for driving motor. These essential elementary devices are called basic components, and they are: A. Power source:should be applied according to specifications.
B. Nofuse brake (NFB):can overcome instantaneous current, and
function as an isolation as well when power starts.
C. Inverter:main device of driving motor, chosen in accordance
with the specifications by referring to the lists of standard specification of motor driven.
D. Motor:The specifications of motor are determined according to
the requirement of applications.
R S T
V U W
3ψ,220V
RM5EInverter
Nofuse brake
EMC Wave filter
Motor
PE
IM
R S T
U V W
§INSTALLATION AND CONFIRMATION
8
(2) Environment conditions For correct and safety operation, the operational environment of inverter should be cared, and the conditions are described as followings: A. Power source:apply according to the specifications of inverter
(Please refer to standard specification). B. Location:For the considerations of heat generated by the operating
machine, inverter has to be installed in the ventilative space, and ambient ventilation conditions should be noted. The installations of inverter are shown as followings:
a. The space of installation is sufficient for power dissipation?
Over 5cm
Over 5cm
Over 10cm
Over 10cm
§INSTALLATION AND CONFIRMATION
9
b. Fine ventilation devices should be equipped while being installed in a distribution panel.
Distribution panel (lateral view)
Filter
FanFan
Heat Sink
Control circuit
C. Specifications of associated accessories:the selection of associated accessories have to be in accordance with the specifications of inverter used. Otherwise, the inverter will be damaged and the life span will be decreased.
D. Cleanliness of environment:The ventilation, moisture and
cleanliness in which inverters are installed should be noted.
§INSTALLATION AND CONFIRMATION
10
E. Operator:operators should be provided with professional knowledge and skill of inverters.
(3) Terminal description and wiring digram
A. Wiring diagram Main circuit terminalControl circuit terminal
Power source3φ,50/60Hz
(single phase power source connect to terminal L1, N)
Multi. function terminal 1
Multi. function terminal 2Multi. function terminal 3Multi. function terminal 4
Analog command
AC Motor
/L1/N
Grounding
Analog output(DC 0~10V,1mA)
Multi. function output terminal(Relay)
(AC 250V/0.2A COSθ=0.3)
RM5E
RST
RST
X1(FWD)X2(REV)X3(JOG)X4(RST)COM
+12V
AI(Vin)
COM
TC
TA
COM
FM(FOUT)
UVW
PE
PPR
Brake resistor (optional)
IM
VR 1KΩ,1/4W
DSW1I
V
PP
Grounding
Grounding
Isolation wire P Two braided isolation wire
(FAULT)
DC 2~10V(4~20mA)DC 0~10V(0~20mA)
KP-201C connection
socket
Built※ -in brake transistor
§INSTALLATION AND CONFIRMATION
11
B. Terminal description
KP-201Cconnection socket
RP P U V W
12V AI COM FM X1 X2 COM X3 X4
TA TC
PE T S/N R/L1
Control terminal: Torque:2.5kgf-cm(2.2 in-lbf) Diameter:14~26AWG Power source terminal:Torque:10kgf-cm(8.6 in-lbf) Diameter:12~22AWG Type:Standed copper only, 75
§INSTALLATION AND CONFIRMATION
12
a. Table of terminals of main circuit Type Symbols Name Description
Power source
R/L1, S/N,T
AC power source input terminal
Three phase sinusoidal wave power source input, please connect to L1, N terminals if connect to single phase 220V power source
Motor U,V,W Output to motor terminal
Three phase variable frequency and voltage, output connected to motor
Brake P,PR Brake resistor terminal
Terminal for dynamic brake resistor M
ain
circ
uit t
erm
inal
s
Grounding PE Grounding terminal
Less than 100Ω for third grounding method
b. Table of terminals of control circuit
Type Symbols Name Description
cont
rol c
ircui
t
Inpu
t ter
min
als
X1 (FWD)
Multiple function input terminal 1 (factory setting:forward command)
X1 and COM short-circuit while controlled by terminals for forward operation of the inverters or function determined by function code setting.
§INSTALLATION AND CONFIRMATION
13
X2 (REV)
Multiple function input terminal 2 (factory setting:reverse command)
X2 and COM short-circuit while controlled by terminals for reverse operation of the inverters or function determined by function code setting.
X3 (JOG)
Multiple function input terminal 3 (factory setting:jogging operation command)
Factory setting’s as jogging operation command or function determined by function code setting.
X4 (RST)
Multiple function input terminal 4 (factory setting:reset)
X4 and COM short-circuit while tripped for reset of the inverters or function determined by function code setting.
AI (Vin)
Voltage/current controlled frequency setting terminal is selected by V/I and determined by SW
DC 0~10V/(0~20mA) DC 2~10V/(4~20mA﹚
Pow
er
sour
ce fo
r se
ttin g
s
+12V Power source terminal for frequency setting
DC+12V output, maximum 50mA current supplied.
§INSTALLATION AND CONFIRMATION
14
FM
Analog signal (DC 0 ~ 10V, Max 1mA) output, adjustable gain and bias voltage, output frequency, setting frequency and output current can be selected as representing item arbitrarily.
Function determined by function code setting.
TA
Factory setting:abnormal signal detection
O
utpu
t ter
min
als
TC
Multiple function output relay terminal, normally open or close determined by setting number(F078). (maximum capacity AC250V、
0.2A,COSθ=0.3 )
TA common terminal
Com
mon
te
rmin
al o
f in
put/o
utpu
t
COM Common terminal of input/output
Common to input/output control signals
§INSTALLATION AND CONFIRMATION
15
C. Notes and specifications of wiring a. The leakage current between ground and wires that are
connected between inverter and motor, is not the same for different rated power. The relation of carry frequency to wiring distance is referred to the table below.
PS. The carry frequency is determined by setting number (F016). b. When altitude where an inverter is used is over 1000 meter,
the relationship between rated current and altitude is shown below.
10 meter 25 meter 50 meter 100 meter Over 100 meter
Under 12.5KHz
Under 10KHz
Under 7.5KHz
Under 5KHz 2.5KHz
60%
70%
80%
100%
90%
( )
Percent-age of the rated current of inverter
0 1000 2000 3000 4000
Altitudes (m)
§INSTALLATION AND CONFIRMATION
16
c.Table of wiring specification (for reference only)
Applicable diameter of inverter RM5E (mm²) Motor applied
(HP) Main circuit Control circuit Grounding wire 0.5 2 1 2 2 2
0.75~1.25 Same specification as main circuit
d.Terminal dimension:terminal ψ:M3
3. SETTING METHOD OF OPERATION PANEL
17
(1) Setting method of operation panel A. Descriptions of operation panel keypad and indication light
Hz:Indication light of frequency V:Indication light of voltage
unit (Hz) unit (V) A:Indication light of current unit (A) CRG:Indication light of
power source RUN:indication light of running - flashing:accelerating/decelerating constantly on:the speed reaches set frequency off:stop running REV:indication light of reverse -on:reverse off:forward Auxiliary light:For monitor mode and data mode, please refer to
description C and E of setting method of operation panel.
Keypad functions:Please refer to description B to I of setting
§SETTING METHOD OF OPERATION PANEL
18
method of operation panel. B. The operation status of the panel include error message and three
operation modes (monitor mode, function code setting mode, setting data mode). The correlation and switching among them are shown as figure below.
FUNDATA
FUNDATA
PRG
PRG
STOPRESET
PRG
Monitor modeFunction code setting mode
Setting data mode
Error message
CRG
RUN
HzVA
CRG
RUN
HzVA
CRG
RUN
HzVA
CRG
RUN
HzVA
C. In the monitor mode, there are eleven displays which include
one main (indication light not flashing) and ten auxiliary (indication light flashing) as shown below for switching. a. Any display can be set as a main display by the determination
of function code setting F010. b. The advantage of these main and auxiliary displays is for
users to define the importance of displays. If the auxiliary display has not been switched to main display and idled for over three minutes, the display would be automatically switched back to main for user to monitor.
§SETTING METHOD OF OPERATION PANEL
19
CRG
RUN
HzVA
CRG
RUN
HzVA
CRG
RUN
HzVA
CRG
RUN
HzVA
CRG
RUN
HzVA
CRG
RUN
HzVA
CRG
RUN
HzVA
CRG
RUN
HzVA
CRG
RUN
HzVA
CRG
RUN
HzVA
CRG
RUN
HzVA
FUNDATA
FUNDATA
FUNDATA
FUNDATA
FUNDATA
FUNDATA
FUNDATAFUN
DATA
FUN
DATA
FUN
DATA
FUN
DATA
Enter monitor mode
Output frequency Set frequency Output voltage
Heat sink temperature DC current
Output currentProgrammable level display
Motor speed (RPM)Counter display
Line velocity (MPM)Terminal status
Monitor mode
※That indication light of monitor mode is constantly on represents
main display; flashing represents auxiliary display.
3. SETTING METHOD OF OPERATION PANEL
20
c. Description of terminal status display
CRG
RUN
HzVA
Flashing indication light means the auxiliary display shows terminal
status X1 X2 X3 X4
TA
D. In the function code setting mode F000 to F118 can be selected
and the method is as shown below:
CRG
RUN
HzVA
CRG
RUN
HzVA
CRG
RUN
HzVA
Enter function code setting
E. Each data can be set in the function code setting mode, and the
setting method is indicated as figure below (please refer to 4. List of Function Code Setting for setting range and 5. Description of Function Code Setting for code function).
CRG
RUN
HzVA
CRG
RUN
HzVA
CRG
RUN
HzVA
CRG
RUN
HzVA
FUNDATA
FUNDATA
Enter setting data mode
Return to function code
setting mode
Maximum of the function code
Value’s flashing while data is being changed.※ Data setting range of function code F032 is 0.0 to 400.0Hz.※ That five indication light (A※ 、V、Hz、REV indication light、auxiliary light) flashing respresents data setting mode.
§SETTING METHOD OF OPERATION PANEL
21
F. In the monitor mode, the set frequency, speed (RPM) and line velocity (MPM) can be changed. Speed changing is used as an example and demonstrated in the figure below:
CRG
RUN
HzVA
CRG
RUN
HzVA
CRG
RUN
HzVA
CRG
RUN
HzVA
CRG
RUN
HzVA
Change speed setting to 2400RPM
Decrease speed to 1200RPM
Flashing LED indicates that the function of this key is valid
Flashing LED indicates that the function of this key is valid
FUNDATA
FUNDATA
Save speed setting to EEPROM
Save speed setting to EEPROM
a. Set F006 as 2,and F010 as 6.
b. Under monitor mode, use and key to adjust speed.
c. After speed setting, if the setting should be saved to EEPROM,
press FUN
DATA within five seconds (i.e. while digits are flashing) to complete saving.
§SETTING METHOD OF OPERATION PANEL
22
G. When F002=2、3, RUN
and STOP
RESET
can only be pressed under monitor mode as shown below to control start/stop of the inverter :
CRG
RUN
CRG
RUN
HzVA
STOPRESETRUN
Main display (output frequency)
Main display (output frequency)
The frequency is outputted when this
key is pressed
The frequency stops outputting when
this key is pressed
H. Description of operation panel access key for factory setting a. Restore to factory setting:
(i) Restore to 60Hz factory setting:
Press PRG
key and hold before powered, then when displayed after power is provided, 60Hz factory
setting is restore. (ii) Restore to 50Hz factory setting:
Press FUN
DATA
key and hold before powered, then when displayed after power is provided, 50Hz factory
setting is restore.
§SETTING METHOD OF OPERATION PANEL
23
b. Restore to dealer’s setting:
Press STOP
RESET
key and hold before powered, then when displayed after power is provided, the function code is restored to dealer’s setting.
I. Description of digital keypad KP-201C copy function Include saving inverter’s setting data to digital keypad (KP-
201C), and writing setting data to inverter from digital keypayd.
a. Saving inverter’s parameters to digital keypad (KP-201C): Before digital keypad (KP-201C) is connected to
transmission wires, press until being connected. The LED of keypad will display to indicate that the setting is uploaded to digital keypad (KP-201C).
201C): Before digital keypad (KP-201C) is connected to
transmission wires, press and hold till connected. The keypad will display which indicate the settings of digital keypad (KP-201C) is downloaded to the inverter.
c. Copy function can not be executed on different program versions of inverter, the digital keypad (KP-201C) will display
otherwise.
b.Writing parameters to inverters from digital keypad(KP-
§SETTING METHOD OF OPERATION PANEL
24
d. If transmission wire disconnected during copying, the inverter displays for copying interrupt.
4. LIST OF FUNCTION CODE SETTINGS
25
Function
code Name Descriptions Setting
rangeResoluti
on Factory setting
Page no. of
reference
F000 Software version no. Software version of inverter 5E01 32
0:parameters are changeable, maximum frequency may not exceed 120.0Hz
1:parameters are locked, maximum frequency may not exceed 120.0Hz
2:parameters are changeable, maximum frequency may exceed 120.0Hz
F001 Lock of parameters
3:parameters are locked, maximum frequency may exceed 120.0Hz
0~3 0 32
0:start and direction command are controlled by forward and reverse commands.
1:start controlled by forward command; direction controlled by reverse command
2:start set by operation panel; direction controlled by forward and reverse commands.
F002
Selections of start
command (Note 1)
3:start set by operation panel; direction:forward.
0~3 3 32
0:reversible F003
Inhibition of reverse rotation 1:not reversible
0、1 0 34
0:start controlled by terminals, STOP key is unvalid F004
Validity of STOP key on
operation panel
1:start controlled by terminals, STOP key is valid
0、1 1 34
0:deceleration stop F005 Stop
method 1:free running stop 0、1 0 34
0:frequency set by analog signal input 1:frequency set by operation panel 2:RPM set by operation panel 3:MPM set by operation panel
F006 Selection of frequency
setting 4:UP/DOWN set by terminals
0~4 1 35
Function code of color :programmable during operation
§LIST OF FUNCTION CODE SETTINGS
26
Function
code Name Descriptions Setting
range Resoluti
on Factory setting
Page no. of
reference 0:analog input setting 1:operation panel setting F007
Selection of secondary
setting frequency 2:UP/DOWN terminal setting
0~2 0 36
0:indicate that panel is in monitor mode, and frequency setting can not be changed. F008
Select function of changing frequency for
operation panel
1:indicate that panel is in monitor mode, and frequency setting can be changed.
0、1 1 36
0:indicate that panel is in monitor mode, and main speed setting can not be restored automatically.
F009 Main speed auto restore 1:indicate that panel is in monitor
mode, and main speed setting will be restored automatically after three minutes.
0、1 1 36
F010 Selection of main display
Select one in 11 displays as main display. 1~11 1 37
F011 Setting of number of
motor poles
Motor speed (RPM) = 120f / p, f:frequency , p:number of poles 2~10 2P 4P 37
1000(Note2)
F012 Line velocity
reference value
Line velocity (MPM) = Output frequency ×(line velocity reference value÷base frequency)×Adjustment of line velocity display values
1~9999 1 1200
(Note3)
37
50.0 (Note2)
F013
Corresponding base frequency of line velocity
reference value
Corresponding base frequency of line velocity reference value 0.1~ 400.0 0.1 Hz
60.0 (Note3)
37
0:1 1:0.1 2:0.01
F014 Adjustment of line velocity
display values 3:0.001
0~3 0 38
Function code of color :programmable during operation
§LIST OF FUNCTION CODE SETTINGS
27
Function
code Name Descriptions Setting
range Resoluti
on Factory setting
Page no. of
reference
F015
Numbe of decimal of
line velocity display value
Numbe of decimal of line velocity display value 0~3 0 38
F016 Carry frequency
The higher the setting value, the lower the operation noises 1~6 4 80
50.0 (Note 2)F017
Maximum output
frequency
Maximum frequency one inverter can operate 0.1~400.0 0.1Hz
60.0 (Note 3)
39
F018 Start frequency Start frequency of inverter 0.1~10.0 0.1Hz 1.5 39
F019 Start
voltage adjustment
Output voltage of start frequency(BOOST) 0.1~50.0 0.1V 16.0 39
50.0 (Note2)F020 Base
frequency The frequency associated with rated voltage in V/F pattern. 0.1~400.0 0.1Hz 60.0
(Note3)
39
F021 Base voltage
Setting of maximum voltage in V/F pattern 0.1~255.0 0.1V 220.0 39
F022
Frequency at first
changing point
Frequency at first changing point in V/F pattern 0.0~399.9 0.1Hz 0.0 39
F023
Voltage at first
changing point
Voltage at first changing point in V/F pattern 0.0~255.0 0.1V 0.0 39
F024
Frequency at second changing
point
Frequency at second changing point in V/F pattern 0.0~399.9 0.1Hz 0.0 39
F025
Voltage at second
changing point
Voltage at second changing point in V/F pattern 0.0~255.0 0.1V 0.0 39
Function code of color :programmable during operation
§LIST OF FUNCTION CODE SETTINGS
28
Function
code Name Descriptions Setting
range Resoluti
on Factory setting
Page no. of
reference
F026
Value of upper bound
of frequency
Value of upper bound of output frequency (1.00=maximum output frequency)
0.00~1.00 0.01 1.00 41
F027
Value of lower bound
of frequency
Value of lower bound of output frequency (1.00=maximum output frequency)
0.00~1.00 0.01 0.00 41
Jogging
Multiple level
command 3
Multiple level
command 2
Multiple level
command 1
50.0 (Note 2)F028
Main speed (speed level
1) OFF OFF OFF OFF
0.0~400.0 0.1Hz60.0
(Note3)
42
F029 Speed level 2 OFF OFF OFF ON 0.0~400.0 0.1Hz 10.0 42
F030 Speed level 3 OFF OFF ON OFF 0.0~400.0 0.1 Hz 20.0 42
F031 Speed level 4 OFF OFF ON ON 0.0~400.0 0.1 Hz 30.0 42
F032 Speed level 5 OFF ON OFF OFF 0.0~400.0 0.1 Hz 0.0 42
Jogging
Multiple level
command 3
Multiple level
command 2
Multiple level
command 1F033 Speed level 6
OFF ON OFF ON
0.0~400.0 0.1 Hz 0.0 42
F034 Speed level 7 OFF ON ON OFF 0.0~400.0 0.1 Hz 0.0 42
F035 Speed level 8 OFF ON ON ON 0.0~400.0 0.1 Hz 0.0 42
F036 Jogging speed ON X X X 0.0~400.0 0.1 Hz 6.0 42
50.0 (Note2)
F037
Base frequency
of acceleration/deceleratio
n
The frequency associated with acceleration/deceleration time 0.1~400.0 0.1Hz
60.0 (Note3)
45
“X”:don’t care Function code of color :programmable during operation
§LIST OF FUNCTION CODE SETTINGS
29
Function
code Name Descriptions Setting
range Resoluti
on Factory setting
Page no. of
reference
F038 Main
acceleration time
Main speed, acceleration time of speed level 5 to 8 and jogging speed. 0.0~360.0 0.1sec. 5.0 45
F039 Main
deceleration time
Main speed, deceleration time of speed level 5 to 8 and jogging speed. 0.0~360.0 0.1sec. 5.0 45
F040
Acceleration time of
speed level 2
Acceleration time of speed level 2 0.0~360.0 0.1sec. 5.0 45
F041
Deceleration time of
speed level 2
Deceleration time of speed level 2 0.0~360.0 0.1sec. 5.0 45
F042
Acceleration time of
speed level 3
Acceleration time of speed level 3 0.0~360.0 0.1sec. 5.0 45
F043
Deceleration time of
speed level 3
Deceleration time of speed level 3 0.0~360.0 0.1sec. 5.0 45
F044
Acceleration time of
speed level 4
Acceleration time of speed level 4 0.0~360.0 0.1sec. 5.0 45
F045
Deceleration time of
speed level 4
Deceleration time of speed level 4 0.0~360.0 0.1sec. 5.0 45
F046 Secondary
acceleration time
Secondary acceleration time selected by multiple function input terminal 0.0~360.0 0.1sec. 5.0 45
F047 Secondary
deceleration time
Secondary deceleration time selected by multiple function input terminal 0.0~360.0 0.1sec. 5.0 45
F048
Acceleration/deceleration time of S
curve
Start of acceleration/deceleration, and slow acceleration/deceleration while reach S curve
0.0~5.0 0.1sec. 0.0 45
Function code of color :programmable during operation
§LIST OF FUNCTION CODE SETTINGS
30
Function
code Name Descriptions Setting
range Resoluti
on Factory setting
Page no. of
reference 0:VR 1:AI 2:VR+AI 3:VR-AI
F049 Selection of analog input
source 4:AI-VR
0~4 0 47
0:gain ratio 1:setting frequency F050
Function selection of
VR 2:V of individual adjustment in V/F 0~2 1 47
0:gain ratio 1:setting frequency F051
Function selection of
AI 2:V of individual adjustment in V/F 0~2 1 48
0:2~10V (4~20mA) F052
Level selection of
AI 1:0~10V (0~20 mA) 0、1 1 49
F053 VR gain ratio VR gain ratio 0.00~2.00 0.01 1.00 49
F054 VR bias ratio VR bias ratio -1.00~1.00 0.01 0.00 49
F055 AI gain ratio AI gain ratio 0.00~2.00 0.01 1.00 49
F056 AI bias ratio AI bias ratio -1.00~1.00 0.01 0.00 49 0:indicate output frequency 1:indicate setting frequency 2:indicate output current 3:VR setting frequency
F057 Function
selection of FM
4:AI setting frequency
0~4 0 51
F058 FM gain ratio FM gain ratio 0.00~2.00 0.01 1.00 51
F059 FM bias ratio FM bias ratio -1.00~1.00 0.01 0.00 51
0:no F060 Overload
1:yes 0、1 1 80
Function code of color :programmable during operation
§LIST OF FUNCTION CODE SETTINGS
31
Function
code Name Descriptions Setting
range Resoluti
on Factory setting
Page no. of
reference 0:motor overload protections unvalid1:motor overload protections valid F061
Selection of motor
overload protection
2:overload protections of individual heat sink motor valid
0~2 1 53
F062 Rated
current of motor
According to actual rated current of motor
10%~150%of rated
current of inverter
0.1A
Rated current of
motor according
to specificat
ion
53
F063 No-load
current of motor
According to output current under no-loading condition
0 to rated current of
motor 0.1A
1/3of rated current of
motor53
F064 Slip
compensation
According to load condition, slip is compensated for constant speed. -9.9~10.0 0.1Hz 0.0 53
F065
Level of stall
prevention at
acceleration
The stall prevention is to run in constant speed under acceleration.
80%~200%of rated
current of inverter
1% 170 53
F066
Level of stall
prevention at constant
speed
The stall prevention is to run in decreased speed under constant speed.
80%~200%of rated
current of inverter
1% 160 53
F067
Time setting of stall
prevention at constant
speed
Acceleration time of output frequency while stall prevention at the constant speed recovers.
0.1~360.0 0.1 sec. 5.0 54
F068
Time setting of stall
prevention at decreased
speed
Deceleration time of output frequency while stall prevents at the constant speed.
0.1~360.0 0.1 sec 5.0 54
Function code of color :programmable during operation
§LIST OF FUNCTION CODE SETTINGS
32
Function
code Name Descriptions Setting
range Resoluti
on Factory setting
Page no. of
reference 0:stall prevention during deceleration
not functions F069
Selection of stall
prevention during
deceleration
1:stall prevention during deceleration functions
0、1 1 54
F070
Multiple function
input setting of terminal
X1
18
F071
Multiple function
input setting of terminal
X2
19
F072
Multiple function
input setting of terminal
X3
1
F073
Multiple function
input setting of terminal
X4
0:no function ± 1:jogging operation command ± 2:secondary acceleration/
deceleration command ± 3:multiple level speed command 1± 4:multiple level speed command 2± 5:multiple level speed command 3± 6:reset command ± 7:external abnormal command ± 8:command of inhibiting output ± 9:command of stop via free running±10:command of speed search from
the maximum frequency ±11:command of speed search by set
frequency ±12:acceleration/deceleration
inhibition command ±13:UP command ±14:DOWN command ±15:UP/DOWN set frequency clear ±16:UP/DOWN set frequency confirm ±17:selection of main/secondary set
frequency ±18:forward command ±19:reverse command ±20:STOP command with three line
sustaining circuit ±21:DC braking acceptance (at still)±22:Input of PLC automatic operation
command ±23:Input of PLC suspension command±24:Input of counter contact signal ±25:Counter clear
-25~ +25(Note 6)
6
55
§LIST OF FUNCTION CODE SETTINGS
33
Function
code Name Descriptions Setting
range Resoluti
on Factory setting
Page no. of
reference 0:shutdown to clear memory
F074
Selection of UP/DOWN
control memory
1:shutdown memory 0、1 0 58
F075 UP/DOWN frequency
fine tunning
Action of UP/DOWN command, changed value of set frequency 0.1~25.0 0.1 Hz 0.1 58
1~5:reaction time of terminals, continue acceleration/deceleration when exceeded. F076
UP/DOWN reaction
time 6:margin trigger
1~6 1 58
F077 UP/DOWN set frequency adjustment
Adjust frequency directly on the panel. 0.0~400.0 0.1 Hz 0.0 58
F078
Multiple function output
setting of terminals
TA and TC
0:no function ±1:running ±2:constant speed ±3:zero speed ±4:frequency detection ±5:overload detection ±6:stall prevention ±7:undervoltage ±8:braking ± 9:restart after instantaneous power
interruption ±10:restart after troubleshooting ±11:exceptional conditions ±12:PLC automatic operation
detection ±13:PLC one phase running completed±14:PLC one cycle running completed±15:PLC automatic operation
suspension ±16:setting value reached ±17:indicated value reached
-17~+17(Note 6) 11 63
Function code of color :programmable during operation
§LIST OF FUNCTION CODE SETTINGS
34
Function
code Name Descriptions Setting
range Resoluti
on Factory setting
Page no. of
reference
F079
Constant speed
detection range
Bandwidth range of constant speed detection 0.0~10.0 0.1Hz 2.0 67
F080 Frequency detection
range
Bandwidth range of frequency detection 0.0~10.0 0.1Hz 2.0 67
F081 Frequency detection
level
Frequency detection level of multiple output terminals 0.0~400.0 0.1Hz 0.0 67
0:no overload detected F082
Setting of overload detection 1:overload detected (Note 4)
0、1 0 68
0:detected during constant frequencyF083
Overload detection
status 1:detected during running 0、1 0 68
0:continue running after overload being detected F084
Output setting
overloaded 1:abnormal inhibition after overload being detected
0、1 0 68
F085 Overload detection
level
Setting of current level for overload detection
80%~200%of rated
current of inverter
1% 160 68
F086
Time interval for overload detection
The time interval, in which the output current is greater than the setting required for overload detection.
0.1~999.9 0.1sec. 0.1 68
0:upper mode F087 Counter
mode 1:lower mode 0、1 0 69
F088 Counter reaches settings
Counter reaches settings 0~9999 1 0 69
F089
Specified counter reaches settings
Specified counter reaches settings 0~9999 1 0 69
F090 Current of DC braking Voltage level of DC braking 0.1~20.0 0.1V 10.0 70
§LIST OF FUNCTION CODE SETTINGS
35
Function
code Name Descriptions Setting
range Resoluti
on Factory setting
Page no. of
reference
F091
Time interval of
DC braking when stop
Time interval of DC braking when deceleration stops 0.0~20.0 0.1sec. 0.0 70
F092
Time interval of
DC braking when start
Time interval of DC braking when acceleration starts 0.0~20.0 0.1sec. 0.0 70
F093 Frequency of stopping DC braking
Frequency of DC braking 0.1~400.0 0.1Hz 1.5 70
0:may not restart after instantaneous power interruption resumed
F094
Selection of restarting
after instantaneous power
interruption resumed
1:may restart after instantaneous power interruption resumed
0、1 0 71
F095 Frequency hopping 1
To avoid resonance to overload machinery frequency settings surpass frequency hopping 1.
0.0~400.0 0.1Hz 0.0 72
F096 Frequency hopping 2
To avoid resonance to overload machinery frequency settings surpass frequency hopping 2.
0.0~400.0 0.1Hz 0.0 72
F097 Frequency hopping 3
To avoid resonance to overload machinery frequency settings surpass frequency hopping 3.
0.0~400.0 0.1Hz 0.0 72
F098 Interval of frequency hopping
Hop interval setting of frequency hopping 1, 2 and 3 0.0~25.5 0.1Hz 0.0 72
F099
Current level for
speed tracking
When current is greater than that of speed tracking, output frequency is decreased
80%~200%of rated
current of inverter
1% 150 73
F100 Time for
speed tracking
Time interval of inhibiting output before speed tracking 0.5~5.0 0.1sec. 0.5 73
Function code of color :programmable during operation
§LIST OF FUNCTION CODE SETTINGS
36
Funct
ion
code
Name Descriptions Setting
range
Resoluti
on
Factory
setting
Page no.
of
reference
F101 V/F pattern of
speed tracking
In the speed tracking, the setting of
percentage of output voltage obtained
from the original V/F pattern.
0~100% 1% 100 73
F102 Creeping
frequency
The inverter is accelerated to creeping
frequency and then is in constant speed.0.0~400.0 0.1Hz 0.5 73
F103
Time
interval of
creeping
The time interval of constant speed for
inverter at creeping frequency. 0.0~25.5 0.1sec. 0.0 73
F104
Selection of
abnormal
restart
Number of auto restart when abnormal
condictions occurred. 0~15 1次 0 80
F105 Abnormal
history Display contents of last five records no_Err 80
0:No(Note 5) F106 AVR setting
1:Yes 0、1 1 80
F107
Setting of
power
source
voltage
Set in accordance with power source
voltage(R.S.T). 190.0~
240.0 0.1V 220.0 80
0:no PLC running
1:PLC stops after one cycle running
2:PLC operation cycle running
3:PLC stops after one cycle running
(STOP interval)
F108
Operation
mode of
PLC
4:PLC operation cycle running
(STOP interval)
0~4 0 74
F109
Operation
direction of
PLC
Indicate operation direction of PLC in
binary digits.
X8X7X6X5X4X3X2X1 (Xn=0:
forward;Xn=1:reverse)
,Xn represents operation direction of
level n.
0~255 0 74
0:Second
1:Minute F110
Operation
time unit
of
PLC
2:Hour
0.0~2.0 0.0 74
Function code of color :programmable during operation
§LIST OF FUNCTION CODE SETTINGS
37
Funct
ion
code
Name Descriptions Setting
range
Resoluti
on
Factory
setting
Page no.
of
reference
F111
First
operation
interval of
PLC
Operation interval setting of main
speed (associated parameter F028) 0.0~360.0 0.1sec. 0.0 74
F112
Second
operation
interval of
PLC
Interval setting of second operation
(associated parameter F029) 0.0~360.0 0.1sec. 0.0 74
F113
Third
operation
interval of
PLC
Interval setting of third operation
(associated parameter F030) 0.0~360.0 0.1sec. 0.0 74
F114
Fourth
operation
interval of
PLC
Interval setting of fourth operation
(associated parameter F031) 0.0~360.0 0.1sec. 0.0 74
F115
Fifth
operation
interval of
PLC
Interval setting of fifth operation
(associated parameter F032) 0.0~360.0 0.1sec. 0.0 74
F116
Sixth
operation
interval of
PLC
Interval setting of sixth operation
(associated parameter F033) 0.0~360.0 0.1sec. 0.0 74
F117
Seventh
operation
interval of
PLC
Interval setting of seventh operation
(associated parameter F034) 0.0~360.0 0.1sec. 0.0 74
F118
Eighth
operation
interval of
PLC
Interval setting of eighth operation
(associated parameter F035) 0.0~360.0 0.1sec. 0.0 74
§LIST OF FUNCTION CODE SETTINGS
38
rd_EE:digital keypad(KP-201C)←
inverter parameter
Wr_EE:digital keypad(KP-201C)→
inverter parameter
Function code of color :programmable during operation
(Notes):
1. Forward and reverse commands selected by multiple function input terminal. (Reference page
no. 55)
2. Factory setting of 50Hz.
3. Factory setting of 60Hz.
4. Display OLO。
5. Please set F106 as 0 when dynamic brake device is attached.
6. +:represent a(normally open)contact,-:represent b (normally close) contact.
When multiple function input terminal is applied to UP/DOWN control, cable length may not
exceed 20 meters.
7. rd_EE shown on operation panel as rdEE Wr_EE shown on operation panel as UrEE
dEF60 shown on operation panel as dF60 dEF50 shown on operation panel as dF50
0 :no function
CLF :clear abnormal history
dEF60 :restore to factory setting 60Hz
dEF50 :restore to factory setting 50Hz
SAv :save setting parameters
F119 Public
parameters
of inverter
(Note 7)
RES :restore setting parameters
0 38
5. DESCRIPTIONS OF FUNCTION CODE SETTINGS
39
(1) Setting functions of operation panel (or keypad KP-201C attached) A. F000:software version number
The manual should comply with software version number of 5E01. Copy function can not be executed on different program versions of inverter, the digital keypad (KP-201C) will display otherwise.
B. F001:Lock of parameters
0:parameters are changeable, maximum frequency may not exceed 120.0Hz
1:parameters are locked, maximum frequency may not exceed 120.0Hz
2:parameters are changeable, maximum frequency may exceed 120.0Hz
3:parameters are locked, maximum frequency may exceed 120.0Hz
C. F002:Selections of start command
a. F002 = 0 (i) Start and direction command are controlled by forward and
reverse commands which are selected by multiple function input terminal(X1~X4).
(ii) Stop running when forward and reverse commands short- or open-circuit simultaneously.
§DESCRIPTIONS OF FUNCTION CODE SETTINGS
40
X1
X2
COM
Forward start/stop
Reverse start/stop
(open: stop close: forward)
(open: stop close: reverse)
F070=18F071=19
b. F002 = 1 Start controlled by forward command selected by multiple function input terminals (X1~X4); direction controlled by reverse command selected by multiple function input terminal (X1~X4).
X1
X2
COM
(open: stop close: start)(open: fwd. close: rev.)
F070=18F071=19
Start/stop
Rev./fwd.
c. F002 = 2
(i) Start controlled by operation panel (or keypad KP-201C attached); direction controlled by forward and reverse commands selected by multiple function input terminals (X1~X4)
(ii) Stop running when forward and reverse commands short- or open-circuit simultaneously.
§DESCRIPTIONS OF FUNCTION CODE SETTINGS
41
X1
X2
COM
(open: stop close:fwd.)
(open: stop close: rev.)
F070=18F071=19
Fwd.
Rev.
d. F002 = 3
Start controlled by operation panel (or keypad KP-201C attached), operation direction remains forward. Forward and reverse commands of multiple function input terminal not function.
※ While F002 = 0、2, forward and reverse commands are OFF
simultaneously, the frequency display in monitor mode will show “----“ and monitor display flash alternately; if forward and reverse commands are ON simultaneously, the frequency display in monitor mode will display flashing .
D. F003:Inhibition of reverse rotation
0:Reversible 1:Not reversible
E. F004:Validity of STOP key on operation panel
a. F004 = 0 Start controlled by terminals, STOP key is unvalid.
b. F004 = 1
§DESCRIPTIONS OF FUNCTION CODE SETTINGS
42
When start command controlled by terminals, STOP key is valid. Specially, while operation is controlled by terminals (F002 = 0 or 1), the STOP key of operation panel (or keypad KP-201C attached) can command a stop.
F. F005:Stop methods
0:deceleration stop 1:free running stop
G. F006:Selection of frequency setting
a. F006 = 0 Frequency set by analog signal input (VR or AI analog input source selected by F049). (i) The gain and bias of VR frequency range may refer to the
settings of F053 and F054. (ii) AI - COM:DSW1 to select input mode
DSW1 V mode:range of input voltage source 2~10V or 0~10V (selected by F052).
DSW1 I mode:range of input current source 4~20mA or 0~20mA (selected by F052).
※The gain and bias of AI frequency range may refer to the settings of F055 and F056.
b. F006 = 1
Frequency set by operation panel (or keypad KP-201C attached)) ※Set by function code over operation panel (or keypad KP-
201C attached) or set under monitor mode.
c. F006 = 2 RPM set by operation panel (or keypad KP-201C attached).
§DESCRIPTIONS OF FUNCTION CODE SETTINGS
43
d. F006 = 3
MPM set by operation panel (or keypad KP-201C attached).
e. F006 = 4 UP/DOWN set by terminals (i) Selected by multiple function input terminal (UP command,
DOWN command, clear of UP/DOWN set frequency, confirmation of UP/DOWN set frequency).
※While F006 = 1~3,press or under monitor mode,set frequency will flash, and can be changed if press again.
H. F007:Selection of secondary setting frequency
0:Analog input setting 1:Set by operation panel (or keypad KP-201C attached) 2:UP/DOWN terminal setting
I. F008:Select function of changing frequency for operation panel
a. F008 = 0 Indicate that panel (or keypad KP-201C attached) is in monitor mode, and frequency setting can not be changed. This is to avoid faults resulted from frequency changing.
b. F008 = 1 Indicate that panel (or keypad KP-201C attached) is in monitor mode, and frequency setting can be changed.
J. F009:Main speed auto restore
a. F009 = 0 Indicate that panel is in mon itor mode, and main speed setting can not be restored automatically.
§DESCRIPTIONS OF FUNCTION CODE SETTINGS
44
b. F009 = 1 Indicate that panel is in monitor mode, and main speed setting will be restored automatically after three minutes.
K. F010:Selection of main display
There are eleven monitor displays under monitor mode, and they are in order as follows: 1. Output frequency 7. Line velocity (MPM) 2. Set frequency 8. Terminal status 3. Output voltage 9. Counter display 4. DC voltage 10. Programmable level display 5. Output current 11. Temperature of heat sink 6. Motor speed (RPM)
One of the displays above may be set as a main display, and others as the auxiliary. When auxiliary display (include setting mode and other monitor modes) has not been operated, main display will be switched automatically three minutes later, the display would be automatically switched back to main for user to monitor.
L. F011:Setting of number of motor poles (2、 4 、6 、8、10)
120 Motor speed (RPM) = ×Output frequency no. of poles (F011)
M. F012:Line velocity reference value (range1~9999Hz) Line velocity = Output frequency × (line velocity reference value / base frequency (F013) × Adjustment of line velocity display values
N. F013:Corresponding base frequency of line velocity reference value
§DESCRIPTIONS OF FUNCTION CODE SETTINGS
45
(range0.1~400.0Hz). O. F014:Adjustment of line velocity display values
0:1 1:0.1 2:0.01 3:0.001
P. F015:Number of decimal of line velocity display value
While line velocity changes require subtle monitoring, number of decimal (number of decimal from 0 to 3) of line velocity display value can be set for observation.
Q. F119:Public parameters of inverter
The main purpose of public parameters of inverters is to restore to factory setting, and access function codes. The settings of F119 are as follows:
:No function
:Clear abnormal history
:Restore factory setting of 60Hz
:Restore factory setting of 50Hz
:Save set parameters
:Restore set parameters:Keypad (KP-201C) <-parameters of inverter
:Keypad (KP-201C) -> parameters of inverter
※Do save parameters by after setting for future restore. ※ and are copy functions, and are suitable and
time-saving for multiple inverters for one single setting.
§DESCRIPTIONS OF FUNCTION CODE SETTINGS
46
(2) Setting of V/F pattern A. F017:Maximum output frequency (range0.1~400.0Hz)
B. F018:Start frequency (range0.1~10.0Hz)
C. F019:Start voltage adjustment (range0.1~50.0V)
D. F020:Base frequency (range0.1~400.0Hz)
E. F021:Base voltage (range 0.1~255.0V)
F. F022:Frequency at first changing point (range 0.0~399.9Hz)
G. F023:Voltage at first changing point (range 0.0~255.0V)
H. F024:Frequency at second changing point (range 0.0~399.9Hz)
I. F025:Voltage at second changing point (range 0.0~255.0V)
§DESCRIPTIONS OF FUNCTION CODE SETTINGS
47
The relationship among parameters F017 ~ F025 of V/F pattern is shown in the following figure.
Voltage at secondchanging point(F025)
Voltage at first changing point
(F023)Start frequency
adjustment(F019)
Frequency at secondchanging point
(F024)
Frequency at first changing point
(F022)
Start frequency(F018)
Output frequency
Voltage
V/F pattern
Base frequency (F020)
Max. output frequency (F017)
Base voltage(F021)
※Comparative relations are described below:
. Ⅰ Base frequency>Frequency at second changing point>Frequency at first changing point>Start frequency
. Ⅱ While frequency at second changing point<Frequency at first changing point, second changing point is invalid
. Ⅲ While frequency at first and second changing point<Start frequency, frequency at first and second changing point is invalid
. F0Ⅳ 19、F021、F023、F025 have no mutual limitations. (3) Upper and lower bounds of output frequency
A. F026:Value of upper bound of frequency (range 0.00 ~1.00) B. F027:Value of lower bound of frequency (range 0.00 ~1.00) Described as figure below:
5. DESCRIPTIONS OF FUNCTION CODE SETTINGS
48
Maximum output frequency 60.0Hz Value of upper bound of frequency = 0.90 Value of lower bound of frequency = 0.10
a. Upper bound of output frequency = Value of upper bound
(F026) × maximum output frequency (F017) b. Lower bound of output frequency = Value of lower bound
(F027) × maximum output frequency (F017) (4) Multiple speed level settings of inverters (total nine levels)
A. F028:Main speed (speed level 1) (range 0.0~400.0Hz) B. F029:Speed level 2 (range 0.0~400.0Hz) C. F030:Speed level 3 (range 0.0~400.0Hz) D. F031:Speed level 4 (range 0.0~400.0Hz) E. F032:Speed level 5 (range 0.0~400.0Hz) F. F033:Speed level 6 (range 0.0~400.0Hz) G. F034:Speed level 7 (range 0.0~400.0Hz) H. F035:Speed level 8 (range 0.0~400.0Hz)
Output frequency
Frequency command
60.0Hz
60.0Hz
54.0Hz
54.0Hz6.0Hz
6.0Hz
§DESCRIPTIONS OF FUNCTION CODE SETTINGS
49
I. F036:Jogging speed (range 0.0~400.0Hz) a. Related function codes
(i) Multiple acceleration/deceleration time (F037~ F048) (ii) Multiple function input setting (F070~ F073)
b. Generation of multiple speed level
Name Jogging Multiple level command 3
Multiple level command 2
Multiple level command 1
Jogging speed ON X X X Main speed (speed level 1) OFF OFF OFF OFF
Speed level 2 OFF OFF OFF ON Speed level 3 OFF OFF ON OFF Speed level 4 OFF OFF ON ON Speed level 5 OFF ON OFF OFF
Speed level 6 OFF ON OFF ON Speed level 7 OFF ON ON OFF Speed level 8 OFF ON ON ON
X※ :no meanings (Don’t care)。
※Jogging speed has highest priority as shown in the table, i.e. other speed commands are invalid while jogging command activates.
※Jogging and multiple speed level commands are determined by the status, ON and OFF, of multiple function input terminals (X1~X4) which are programmed by multiple function input settings (F070~ F073). (Please refer to Multiple function input setting in the manual of page 55) ON※ :contact a (normally open) is short-circuit, and contact b
(normally closed) is broken-circuit. OFF:contact a is broken-circuit, and contact b short-circuit.
§DESCRIPTIONS OF FUNCTION CODE SETTINGS
50
c. Multiple speed level and acceleration/deceleration time
Speed level 8
Speed level 7
Speed level 64th acceleration time
3rd deceleration time
Main deceleration
time
Main acceleration
time
Main acceleration time
Main acceleration time
Main acceleration time
Main acceleration time
Time
Frequency
Jogging speed
Jogging command
Main speed
Multiple command 2
Multiple command 1
Multiple command 3
2nd acceleration time
Speed level 2
Speed level 3
Speed level 4
Speed level 5
※From the figure above the acceleration/deceleration time of speed level 5 to 8 and jogging speed is determined by main acceleration/deceleration time.
※While operation stops, if jogging command is ON, motor will be running in jog speed without start command.
※Analog input terminal (VR、AI) is invalid under multiple speed levels (except main speed).
※Please refer to function codes (F037~ F048) for acceleration/ deceleration time.
5. DESCRIPTIONS OF FUNCTION CODE SETTINGS
51
(5) Multiple speed level acceleration/deceleration time (total five levels) A. F037:Base frequency of acceleration/deceleration (range
0.1~400.0Hz) B. F038:Main acceleration time (range 0.0~360.0sec.) C. F039:Main deceleration time (range 0.0~360.0 sec.) D. F040:Acceleration time of speed level 2 (range 0.0~360.0 sec.) E. F041:Deceleration time of speed level 2 (range 0.0~360.0 sec.) F. F042:Acceleration time of speed level 3 (range 0.0~360.0 sec.) G. F043:Deceleration time of speed level 3 (range 0.0~360.0 sec.) H. F044:Acceleration time of speed level 4 (range 0.0~360.0 sec.) I. F045:Deceleration time of speed level 4 (range 0.0~360.0 sec.) J. F046:Secondary acceleration time (range 0.0~360.0 sec.)
K. F047:Secondary deceleration time (range 0.0~360.0 sec.) L. F048:Acceleration/deceleration time of S curve (range 0.0~5.0
sec.)
a. Multiple acceleration/deceleration time are the time duration in which output frequency is from 0 to base frequency (F037). Multiple level commands may control multiple speed and acceleration/deceleration time simultaneously.
b. The acceleration/deceleration time of main speed, speed level
5 to 8 and jogging speed are adopted from main acceleration/ deceleration time.
c. Secondary acceleration/deceleration time has priority, and the
command is selected by multiple function input terminal. Descriptions are stated below:
§DESCRIPTIONS OF FUNCTION CODE SETTINGS
52
Acceleration/deceleration inhibiting command
(Multiple input terminal)
Secondary acceleration/decele-ration command
(Multiple input terminal)
Main acceleration
time
Secondary acceleration
time
Max. output frequency(F017)
Output frequency Secondary
deceleration time
Main deceleration
time
Time
Curve of secondary acceleration/deceleration switch and command of inhibiting
F038 F046 F047 F039
d. When stop command is generated, the command of inhibiting acceleration/deceleration is useless.
※Stop command: .Ⅰ While F002 = 0 or 2, forward and reverse terminals (selected by multiple function input terminal) are short- or open-circuit simultaneously.
.Ⅱ When F002 = 1, forward terminal (selected by multiple function input terminal) is open-circuit.
.Ⅲ While F004 = 1, press STOP key.
.Ⅳ When start command is set by operation panel (or digital keypad KP-201C attached), press STOP key.
e. The main function of S curve acceleration/deceleration
selection is to smooth impact of running, for instance, to avoid
§DESCRIPTIONS OF FUNCTION CODE SETTINGS
53
falling of objects on transmission line or shock relief of elevator.
Frequency command
Time
Output frequency
S curve acceleration/deceleration
Interval of S curveF048 F048
F048F048
(6) Analog input commands
Analog input terminal: VR AI-COM range :0~10V(0~20mA) 或2~10V(4~20mA)
A. F049:Selection of analog input source 0:VR 3:VR-AI 1:AI 4:AI-VR 2:VR+AI
B. F050:Function selection of VR
0:gain ratio 2:V of individual adjustment in 1:set frequency V/F
C. F051:Function selection of AI
0:gain ratio 2:V of individual adjustment in 1:set frequency V/F
§DESCRIPTIONS OF FUNCTION CODE SETTINGS
54
VR
AI+
+
+
+
-
-
F049=0
F049=1
F049=3
F049=4
F050=1 and F_051=1 orF050=2 and F_051=2
Set frequency
Output voltageF050=2 and F051=2
F050=0 and F051=1(F051=2) orF050=1( ) and F051=0
VR
AI
*Set frequency
Output voltage
F051=1( )
F051=2( )
F049=2F050=1 and F051=1
F051=2
F052=1
F052=2 ※While F006 = 0,set frequency inputted by analog signal, then
least either F050 or F051 should be set as 1, set frequency as 0.0Hz otherwise.
※When F050 and F051 are set as 1 or 2, F049 = 2, 3 and 4 are valid. ※When F050(F051) is set as 0, F051 (F050) should be set as 1 or 2
for gain adjustment. D. F052:Level selection of AI
0:4~20mA (2~10V) 1:0~20 mA (0~10V)
§DESCRIPTIONS OF FUNCTION CODE SETTINGS
55
E. F053:VR gain ratio(range :0.0 ~ 2.00) Indicate set frequency, gain ratio or individual adjusted V of V/F when VR reaches its maximum. (Selected by code F050)
F. F054:VR bias ratio(range :-1.00 ~ 1.00) Indicate set frequency, gain ratio or individual adjusted V of V/F when VR reaches its minimum. (Selected by code F050)
G. F055:AI gain ratio(range :0.0 ~ 2.00)
Indicate set frequency, gain ratio or individual adjusted V of V/F when maximum voltage 10V (or current 20mA, selected by DSW1) of AI is inputted.
H. F056:AI bias ratio(range :-1.00 ~ 1.00)
Indicate set frequency, gain ratio or individual adjusted V of V/F when minimum voltage 0V (or current 0mA, selected by DSW1) of AI is inputted.
a. Maximum frequency command value = maximum ouput
frequency * gain ratio (F053 or F055) b. Frequency bias value = maximum ouput frequency * bias ratio
(F054 or F056)
§DESCRIPTIONS OF FUNCTION CODE SETTINGS
56
Example:
Output frequency
VR VR
Output frequency
72.0Hz60.0Hz
48.0Hz
0Hz 0HzMIN MIN
0.83*(MAX-MIN)+MIN
MAX
MAX
(Max. output frequency)
(Max. output frequency)
If F050 = 1 ( VR function as set frequency ) F050 = 1 ( VR function as set frequency ) F053 = 1.20 ( VR gain ratio ) F053 = 0.80( VR gain ratio ) F054 = 0.00 ( VR bias ratio ) F054 = 0.00 ( VR bias ratio ) F017 = 60.0Hz (max. output frequency ) F017 = 60.0Hz ( max. output frequency )
Example:
If F051=1(AI function set as set frequency) F055=1.00(AI gain ratio) F056=0.05(AI bias ratio) F017=60.0Hz(maximum ouput frequency)
If F051=1(AI function set as set frequency) F055=1.00(AI gain ratio) F056=-0.05(AI bias ratio) F017=60.0Hz(maximum output frequency)
Output frequency
AI
60.0Hz(maximum ouput
frequency)
3.0Hz
0V(4mA) 10V(20mA)
Output frequency
60.0Hz(maximum output
frequency)
-3.0HzAI
10V(20mA) 0V(4mA)
0.5V(4.8mA)
§DESCRIPTIONS OF FUNCTION CODE SETTINGS
57
Example:Application of reverse control If F051 = 1 (AI function set as set frequency)
F055 = 0.00 (AI gain ratio)F056 = 1.00 (AI bias ratio)F017 = 60.0 Hz (maximum set frequency)
Output frequency
AI
60.0Hz
0.0Hz0V(4mA) 10V(20mA)
5. DESCRIPTIONS OF FUNCTION CODE SETTINGS
58
(7) Analog output Analog output terminal:FM – COM (range :0~10V) A. F057:Function selection of FM
0:indicate output frequency 3:VR set frequency 1:indicate setting frequency (function when F050 = 1) 2:indicate output current 4:AI setting frequency
(function when F051 = 1)
B. F058:FM gain ratio(range :0.00 ~ 2.00) C. F059:FM bias ratio(range :-1.00 ~ 1.00) ※If F057 = 0, 1, 3 and 4 is selected, When output frequency equals maximum ouput frequency,FM
ouput =10V * FM gain ratio (set frequency) When output frequency equals 0Hz, FM output =10V * FM bias
ratio (set frequency) ※If F057 = 2 is selected, When output current equals rated current, FM output = 10V *
FM gain ratio; When rated current equals 0A, FM output = 10V * FM bias ratio. ※Associated curves of analog output
§DESCRIPTIONS OF FUNCTION CODE SETTINGS
59
Output or set frequency
Output curren
t
FMFM
FM
60.0Hz0.0Hz
4A60.0Hz50.0Hz0.0Hz
0.5V
0V0V
8V10V10V
5A
ax. output frequency = 60.0HzFM function selection = 0,1FM gain ratio = 1.20FM bias ratio = 0.00
Rated current of inverter= 4AFM function selection = 2FM gain ratio = 0.80FM bias ratio = 0.00
VR set frequency
AI set frequency
Max. output frequency = 60.0HzFM function selection = 3Fm gain ratio = 1.00FM bias ratio = 0.05
ax. output frequency = 60.0HzFM function selection = 4FM gain ratio = 1.00FM bias ratio = -0.05
10VFM
60.0Hz2.9Hz-0.5V
10V
0V
(8) Motor protection settings
A. F061:Selection of motor overload protection To prevent damage of motor resulted from long-term overload operation. 0:Motor overload protections unvalid 1:Motor overload protections valid 2:Overload protections of individual heat sink motor valid
§DESCRIPTIONS OF FUNCTION CODE SETTINGS
60
B. F062:Rated current of motor (range 10 ~ 150% of rated current of inverter)
C. F063:No-load current of motor range 0 to rated current of motor
(F062)
D. F064:Slip compensation (range -9.9~10.0Hz) According to load condition, slip is compensated for constant speed, and the method is as shown below:
Loaded current – no-load current (F063) Compensation frequency = ×Slip compensation Rated current(F062) – no-load current(F063) (F064) (9) Stall prevention settings
A. F065:Level of stall prevention at acceleration (range 80~200% of rated current of inverter)
B. F066:Level of stall prevention at constant speed (range 80~200% of rated current of inverter)
C. F067:Time setting of stall prevention at constant speed (range 0.1~360.0 sec.)
D. F068:Time setting of stall prevention at decreased speed (range 0.1~360.0 sec.)
E. F069:Selection of stall prevention during deceleration 0:Stall prevention during deceleration not functions 1:Stall prevention during deceleration functions a. Description as shown below:
§DESCRIPTIONS OF FUNCTION CODE SETTINGS
61
Time
Current
Time
Stall prevention at constant speed
Output frequency
Output terminals TA, TC(F078=6)
Level of stall prevention at constant
speed (F066)
Time
Current
Time
Stall prevention at acceleration
Output frequency
Level of stall prevention at constant
speed (F065)
Output terminals TA, TC(F078=6)
Deceleration time of stall prevention at constant
speed (F068)
Acceleration time of stall prevention at
constant speed (F067)
b. Operate in constant speed if stall prevention at deceleration
function is selected. c. Close stall prevention at deceleration function (F069=0) when
needed while dynamic brake unit is attached. d. When DC voltage of main circuit is higher than the level of
dynamic braking voltage if the inverter stops, the operation panel (or keypad KP-201C attached) will display db., and RUN key will not function either. The inverter will automatically start and return to main display if DC voltage is lower than the level of dynamic braking voltage.
(10) Multiple function input setting
A. F070:Multiple function input setting of terminal X1 B. F071:Multiple function input setting of terminal X2 C. F072:Multiple function input setting of terminal X3 D. F073:Multiple function input setting of terminal X4
a. '+ ' represent a(normally open)contact, -:represent b (normally close) contact
b. Multiple function terminals X1 ~X4 can be programmed as followings:
§DESCRIPTIONS OF FUNCTION CODE SETTINGS
62
0:no function ±1:jogging operation command (refer to description of
multiple speed level) ±2:secondary acceleration/ deceleration command (refer to
description of multiple acceleration/ deceleration time) ±3:multiple level speed command 1 (refer to description of
multiple speed level) ±4:multiple level speed command 2(refer to description of
multiple speed level) ±5:multiple level speed command 3 (refer to description of
multiple speed level) ±6:reset command (in the exceptional conditions, reset
commandis used to relief abnormal conditions) ±7:external abnormal command (during operation, the
commandmay acceptance external error message to shutdown inverter; when stops, no functions.)
±8:command of inhibiting output (may inhibite output voltage of inverter)
Command of inhibiting output
Start command
Output voltage
Output frequency
Command of inhibiting output (F072=8)
(X3)
0 .3 sec
§DESCRIPTIONS OF FUNCTION CODE SETTINGS
63
±9:command of stop via free running (motor is disconnected instantly from the inverter)
Command of stop via free running (F073=9)
Acceleration interval
Output frequency
Output voltage
Start command
Command of stop via free running
(X4)
§DESCRIPTIONS OF FUNCTION CODE SETTINGS
64
±10:command of speed search from the maximum frequency
Command of speed search from the maximum frequency(F070=10)
External operation command(FWD)
Deceleration time is 2 sec.
Speed tracking time(F100)
(F099)
Current level for speed tracking
Normal acceleration time
>0.1SecSpeed search command(X1)
Max. output frequency
Output frequency
Output voltage
Output current
Current speed tracking
V/F pattern of speed tracking
(F101)
V/F pattern resumes to normal
5. DESCRIPTIONS OF FUNCTION CODE SETTINGS
65
±11:command of speed search by set frequency Command of speed search by set frequency (F071=11)
External operation command (FWD)
Deceleration time is 2 sec.
Speed tracking time(F100)
Level of speed tracking current(F099)
Normal acceleration time
>0.1SecSpeed search command
(X2)Set
frequency
Output frequency
Output voltage
Output current
Speed tracking current
V/F pattern of speed tracking
(F101)
V/F pattern resumes to normal
±12:acceleration/deceleration inhibition command (refer to
multiple acceleration/ deceleration time)
c. UP/DOWN control ±13:UP command (set frequency increases progressively)。 ±14:DOWN command (set frequency decreases
progressively)。 ±15:Clear key of UP/DOWN set frequency (set frequency is
cleared to 0.0Hz) ±16:Confirmation key of UP/DOWN set frequency (If this function is selected by multiple function input
terminalX1~X4, UP/DOWN set frequency will not be valid until confirmed; if not selected, UP/DOWN set frequency effects immediately).
§DESCRIPTIONS OF FUNCTION CODE SETTINGS
66
※F074:Selection of UP/DOWN control memory
0:shutdown to clear memory Shutdown will clear UP/DOWN set frequency adjustment (F077) to 0.0Hz.
1:shutdown memory The set frequency after powered resumes to values in F077 of shutdown memory.
※F075:UP/DOWN frequency fine tunning (range 0.1~25.0Hz) Action of UP/DOWN command, changed value of set
frequency.
※F076:UP/DOWN reaction time (unit: sec.) 1~5:reaction time of terminals,after UP( DOWN ) terminalis
ON, continue accelerating (decelerating) to maximum (zero speed) output frequency after reaction time till the terminal is OFF.
6:margin trigger Each time UP (DOWN) terminal is ON, the set frequency
accumulate one unit (set by F075). Will not continue accelerating/decelerating.
※F077:UP/DOWN set frequency adjustment Adjust frequency directly on the panel (or KP-201C
attached);auto restore to code F077 5 sec. after set frequency is changed by UP/DOWN command.
§DESCRIPTIONS OF FUNCTION CODE SETTINGS
67
Figure of UP/DOWN command order:
D H U H D H
Start command
DOWN command
UP command
Constant speed detection
Output frequency
Frequency command
Upper bound value of frequency
Lower bound value of frequency
Upper bound value of frequency
Lower bound value of frequency
D1 H U H D H U H
U 1 D2 D 1 U2 U 1 D2
D 1
U 2
U=UP (acceleration) status D=DOWN (deceleration) status H=HOLD (constant speed) status U1=UP status, output frequency is limited to upper bound
value of frequency U2=UP status, output frequency is limited to lower bound
value of frequency D1=DOWN status, output frequency is limited to lower bound
value of frequency D2=DOWN status, output frequency is limited to upper bound
value of frequency
±17:selection of main/secondary set frequency (please refer to code F007 for ON as secondary set frequency)
±18:forward command
§DESCRIPTIONS OF FUNCTION CODE SETTINGS
68
±19:reverse command (start command or operation direction are valid when controlled by forward and reverse commands while F002 is set as 0, 1 and2. Please refer to code F002 for descriptions of methods)
±20:STOP command with three line sustaining circuit
Forward operationReverse
operation
Start operation
Stop operation
Stop operation
FWD/REV
X1
X2
X3
COM
X1
X2
X3
COM
F002=0F070=18F071=19F072=20
F002=1F070=18F071=19F072=-20
Open: FWDClose: REV
±21:DC braking acceptance (at still)
Start command
DC braking
acceptance command
Output frequency
DC braking Time
F018 Start frequency
DC braking
DC braking frequency when
F093 stops
§DESCRIPTIONS OF FUNCTION CODE SETTINGS
69
※DC braking acceptance command is ON, output voltage set as
values of F090 when inverter is stop.
※When start command or jogging command activate, DC braking will be cleared and motor starts operation to set frequency.
※When start command or jogging command is invalid, output
frequency decreases to DC braking frequency point when stops to form DC braking.
±22:Input of PLC automatic operation command ±23:Input of PLC suspension command
While function code F108 value differs from zero (use PLC operation), and PLC automatic operation command is on, the output frequency of inverter will automatically on according to the settings of code F108~F117. If PLC automatic operation command is OFF, PLC stops running.
During operation, PLC suspension command may be used to
interrupt operation procedure, and will resume operation according to procedures while suspension command is off.
※Please refer to PLC operation mode(code F108~F117) for
detailed PLC operation descriptions.
±24:input of counter contact signal (adopt contact signal of 4V to 13V), multiple function input terminal, may use external contact signals (e.g. signals of proximity switch and sensor) to activate counter.
§DESCRIPTIONS OF FUNCTION CODE SETTINGS
70
±25:Counter clear Clear values of counters. ※Detailed function descriptions of counters, please refer to
Functions of counters (code F087~F089). (11) Multiple function output setting
A. F078:Multiple function output setting of terminals TA and TC a. TA(normally open contact) is relay link type output terminal,
maximum output specification is AC 250V/0.2A cosθ=0.3。
b.‘+’ represent contact a(normally open), ‘-’ represent contact b (normally close). Contact a is short-circuit detected, and contact b broken-circuit.
c. Output terminals TA and TC may be set as one of the
functions below:
0:no function ±1:running (detected during inverter opeation) ±2:constant speed (detected when speed reaches set frequency)
§DESCRIPTIONS OF FUNCTION CODE SETTINGS
71
Function of constant speed detection (F078=2)Detection range (F079)
Time
Output frequency
Output terminal(TA,TC)
Set frequency
±3:zero speed (detected when no output, not detected when DC braking)
±4:frequency detection
Time
Output frequency
Frequency detection function (F078=4)
Frequency detection level (F081) Frequency detection
range (F080)
Frequency detection range (F080)
Output terminal(TA,TC)
±5:overload detection a. The time interval in which the overload is occurred greater
than time interval for overload detection, the overload is then detected and keypad displays .
§DESCRIPTIONS OF FUNCTION CODE SETTINGS
72
b. In the running, the overload during acceleration, deceleration or constant speed is detected once there is overload.
c. After overload detection, the inverter continues running or in abnormal shutdown in accordance with settings of F084.
d. The primary purpose of overload detection is to protect system from damage so that the level and time interval of overload detection are determined by user’s requirement.
Level of overload detection (F085) Current
Time
Overload detection interval(F086)
Interval smaller than overload detection’s
(F086)
Output terminal (TA,TC)
Overload detection function (F078=5)
±6:stall prevention
Stall prevention detection function (F078=6)
Output frequency
Output current
Output terminal (TA,TC)
Time
Time
Level of stall prevention at constant
speed(F066)
§DESCRIPTIONS OF FUNCTION CODE SETTINGS
73
±7:undervoltage
Undervoltage detecton function (F078=7)Power source
voltage
Undervoltage detection signal
Output terminals (TA, TC)
±8:braking (detected when DC voltage is larger than dynamic braking voltage level)
±9:restart after instantaneous power interruption (effected when F094 set as 1)(please refer to descriptions of Restart after instantaneous power interruption of the manual page 77)
±10:restart after troubleshooting Detection of restart after troubleshooting (F078=10)
Exceptional conditions
Output frequency
Output voltage
Level of speed tracking current
(F099)Output current
Output terminal (TA, TC)
Speed tracking time
(F100)
V/F of speed tracking(F101)
Normal V/F
§DESCRIPTIONS OF FUNCTION CODE SETTINGS
74
±11:exceptional conditions
(F078=11)
Exceptional conditions
Output terminals (TA, TC)
±12:PLC automatic operation detection (detected when PLC operates)
±13:PLC one phase running completed (output terminal detects every PLC operation cycle procedure, output signal remains 0.1 sec.)
±14:PLC one cycle running completed (output terminal detects every completion of PLC operation cycle, output signal remains 0.1 sec.)
±15:PLC automatic operation suspension (during PLC’s auto operation, detected when PLC suspension command activates)
±16:setting value reached (detected when counter value equals settings of F088)
±17:indicated value reached (detected when counter value equals settings of F089)
(12) Frequency detection A. F079:Constant speed detection range (0.0 ~10.0Hz)
(refer to Constant speed detection of multiple function output setting of the manual page 63)
B. F080:Frequency detection range (0.0 ~10.0Hz) C. F081:Frequency detection level range (0.0~400.0Hz)
Function of exceptional conditions detection
§DESCRIPTIONS OF FUNCTION CODE SETTINGS
75
(refer to Frequency detection of multiple function output setting of the manual page 64 for frequency detection function)
(13) Overload detection settings
A. F082:Setting of overload detection 0:no overload detected 1:overload detected
B. F083:Overload detection status
0:detected during constant frequency 1:detected during running
C. F084:Output setting overloaded
0:continue running after overload being detected 1:abnormal inhibition after overload being detected
D. F085:Overload detection level (range 80~200% of rated current
of inverter)
E. F086:Time interval for overload detection (range 0.1~999.9 sec.)
(please refer to Overload detection of multiple function output setting of the manual page 63 for overload detection function)
(14) Functions of counters
A. F087:Counter mode 0:upper mode 1:lower mode
B. F088:Counter reaches settings C. F089:Specified counter reaches settings
§DESCRIPTIONS OF FUNCTION CODE SETTINGS
76
Upper mode:
Lower mode:
0 9999 2001 2000 1999 1001 1000 9999
100ms
2 0 m s
Values counter displays(F010=9)
Set counter value reached
Specified counter value reached
(F078=16)
(
F087=1F088=1000
F089=2000F078=17 )
Counter contact signal X1(F070=24)
※Cycle of contact signal may not lower than 20ms(<50Hz) ※Detected signal of multiple output terminal should be least kept
100ms.
(15) DC braking A. F090:Current of DC braking(range 0.1~20.0V) Voltage level of DC braking
B. F091:Time interval of DC braking when stop (range 0.0~20.0
sec.)
0 1 1399 400 401 499 500
100ms
2 0 m s
Values counter displays(F010=9)
Set counter value reached
Specified counter value reached
(F078=16)
(
F087=0F088=500
F089=400F078=17 )
Counter contact signal X1(F070=24)
§DESCRIPTIONS OF FUNCTION CODE SETTINGS
77
C. F092:Time interval of DC braking when start (range 0.0~20.0
sec.)
D. F093:Frequency of stopping DC braking Frequency of DC braking when stops
a. The function of DC braking in stop can prevent the motor
from rotation in stop. b. The function of DC braking in start can prevent motor from
free running in undetermined direction, caused by load, in start.
DC brakingOutput
frequency
Start command
DC braking time in stop (F091)
TimeDC braking time in start (F092)
DC braking frequency in stop (F093)
※During operation, if set frequency were changed to under F018 (start frequency), activate DC braking when output frequency decreases lower than start frequency, meanwhile F093 (DC braking frequency in stop) is unvalid.
(16) Resumption after instantaneous power interruption
A. F094:Selection of restarting after instantaneous power interruption resumed
§DESCRIPTIONS OF FUNCTION CODE SETTINGS
78
0:may not restart after instantaneous power interruption resumed
1:may restart after instantaneous power interruption resumed
Resumption after instantaneous power interruption
Undervoltage detection signal
Power source voltage
Output frequency
Output voltage
Level of speed tracking current
(F099)
Output current
Output terminals (TA, TC)
Normal V/F
V/F pattern of speed tracking
(F101)
Speed tracking time (F100)
(F078=9) (17) Frequency hopping
A. F095:Frequency hopping 1(range 0.0~400.0Hz) B. F096:Frequency hopping 2(range 0.0~400.0Hz) C. F097:Frequency hopping 3(range 0.0~400.0Hz) D. F098:Interval of frequency hopping (range 0.0~25.5Hz)
a. To prevent from the generation of machinery resonance, hopping frequency can be used to avoid resonance frequency.
§DESCRIPTIONS OF FUNCTION CODE SETTINGS
79
b. There are three hopping frequencies and one interval.
Hopping frequency 1
F098 2X
F098 2X
F098 2X
Hopping frequency 2
Hopping frequency 3
Output frequency
Frequency command
(18) Speed tracking A. F099:Current level for speed tracking (range 80~200% of rated
current of inverter) B. F100:Time for speed tracking (range 0.5~5.0 sec.) C. F101:V/F pattern of speed tracking (range 0~100% of V/F voltage
output) a. The function of speed tracking is primarily used to resume
speed after instantaneous power interruption, exceptional conditions and search speed commanded by external input terminals.
§DESCRIPTIONS OF FUNCTION CODE SETTINGS
80
b. Refer to settings of multiple function input terminal for speed tracking function.
(19) Frequency and time of creeping
A. F102:Creeping frequency (range 0.0~400.0Hz) B. F103:Time interval of creeping (range 0.0~25.5 sec.)
The main purpose of creeping is to prevent slip resulted from acceleration which motor speed fails to reach.
TimeCreeping time(F103)
Output frequency
Creeping frequency(F102)
(20) PLC operation mode A. F108:Operation mode of PLC
0:no PLC running 1:PLC stops after one cycle running 2:PLC operation cycle running 3:PLC stops after one cycle running(STOP interval) 4:PLC operation cycle running(STOP interval)
The function of speed tracking is primarily used to resume speedafter instantaneous power interruption, exceptional conditionsand search speed commanded by external input terminals.
§DESCRIPTIONS OF FUNCTION CODE SETTINGS
81
B. F109:Operation direction of PLC Indicate operation direction of PLC in binary digits. => X8X7X4X5X4X3X2X1 (Xn=0:forward;Xn=1:
reverse),Xn(n=1~8) represents operation direction of level n.
For example: F109 = 85 (01010101) => Reverse for speed level 1, 3, 5, and 7
Forward for speed level 2, 4, 6, and 8 01010101(※ binary digits) = 85 (decimal system)
F110:
First operation interval of PLC F111:Second operation interval of PLC F112:Third operation interval of PLC F113:Fourth operation interval of PLC F114:Fifth operation interval of PLC F115:Sixth operation interval of PLC F116:Seventh operation interval of PLC F117:Eighth operation interval of PLC
※Operation frequency of PLC to each level is set by F28 ~ F35. ※The acceleration/deceleration time during PLC operation is main
acceleration/deceleration time. ※If one of PLC operation time were set as 0.0 sec., operation
procedure of the level may be ignored. ※Operation signal of PLC is selected by multiple function input
terminal X1(X2、X3、X4) to operate automatically. When PLC automatic operation command is ON, procedure of phase one activates. When it is OFF, PLC stops running; if PLC
F118:
Operation time unit of PLC for Eight operation interval C.
D.E.F.G.H.I.J.
K.
(0:Second , 1:Minute , 2:Hour)
§DESCRIPTIONS OF FUNCTION CODE SETTINGS
82
automatic operation command is ON again, resume from the procedure of phase one. (PLC operation mode is selected by F108.)
※Operation phases of PLC can be displayed by ten monitor
displays.
Multiple function i※ nput terminal X1(X2, X3, X4) has function of PLC suspension command, F070 (F071、F072、F073) = 23. While suspension command is ON, PLC operation procedure is suspended; the procedure resume when command is invalid.
※Multiple function output terminals (TA,TC) have functions of
PLC automatic operation detection (F078 = 12), detection of one phase running completed (F078 = 13), detection of one cycle running completed (F078 = 14), and detection of automatic operation suspension (F078 = 15).
§DESCRIPTIONS OF FUNCTION CODE SETTINGS
83
First interval of PLC (F_110)
Second interval of
PLC (F_111)
Third interval of
PLC (F_112)
Forth interval of PLC (F_113)
Fifth interval of
PLC (F_114)
Sixth interval of PLC (F_115)
Seventh interval of
PLC (F_116)
Eighth interval of
PLC (F_117)
Time
Frequency
PLC stops after one
cycle running completed
Detection of one cycle running completed TA,TC (F 078=14)
Detection of one phase running completed TA,TC (F_078=13)
PLC automatic operation detected TA,TC (F_078=12)
PLC automatic operation command X1 (F_070=22)
Speed level 1 (F_028)
Speed level 8 (F_035)
Speed level 7 (F_034)
Speed level 2 (F_029)
Speed level 6 (F_033)
Speed level 3 (F_030)
Speed level 5 (F_032)
Speed level 4 (F_031)
F_108=1F_109=0
※When PLC automatic operation command is ON, the inverter will operate according to parameter settings and stop automatically till level 8 is completed; if restart is required, turn off PLC automatic operation command and on again.
§DESCRIPTIONS OF FUNCTION CODE SETTINGS
84
First interval of PLC (F110)
Second interval of
PLC (F111)
Third interval of
PLC (F112)
Fourth interval of
PLC (F113)
Fifth interval of
PLC (F114)
Sixth interval of
PLC (F115)
Seventh interval of
PLC (F116)
Eighth interval of
PLC (F117)
Time
Frequency
PLC operation cycle running
Detection of one cycle running completed TA,TC
(F078=14)
Detection of one phase running completed TA,TC (F078=13)
Speed level 1 (F028)
Speed level 8 (F035)
Speed level 7 (F034)
Speed level 2 (F029)
Speed level 6 (F033)
Speed level 3 (F030)
Speed level 5 (F032)
Speed level 4 (F031)
F108=2F109=0
First interval of
PLC (F110)
Second interval of
PLC (F111)
※When PLC automatic operation command is ON, the inverter will operate according to parameter settings and restart from level 1 automatically when level 8 is completed till PLC automatic operation command is OFF.
§DESCRIPTIONS OF FUNCTION CODE SETTINGS
85
First interval of
PLC (F110)
Second interval of
PLC (F111)
Third interval of
PLC (F112)
Fifth interval of
PLC (F114)
Seventh interval of
PLC (F116)
Time
Frequency
PLC stops after one cycle running completed (STOP interval)
Detection of one cycle running
completed TA,TC (F078=14)
Detection of one phase running
completed TA,TC (F078=13)
Speed level 1 (F028)
Speed level 8 (F035)
Speed level 7 (F034)
Speed level 2 (F029)
Speed level 6 (F033)
Speed level 3 (F030)
Speed level 5 (F032)
Speed level 4 (F031)
F108=3F109=0
Fourth interval of
PLC (F113)
Sixth interval of
PLC (F115)
Eighth interval of
PLC (F117)
※When PLC automatic operation command is ON, the inverter will operate according to parameter settings and stop first then restart while levels shift. PLC stops automatically untill level 8 is completed.
§DESCRIPTIONS OF FUNCTION CODE SETTINGS
86
F108=4F109=0
※When PLC automatic operation command is ON, the inverter will operate according to parameter settings and stop first then restart while levels shift. Then restart from level 1 automatically when level 8 is completed till PLC automatic operation command is OFF.
First interval of PLC (F110)
Third interval of PLC (F112)
Fifth interval of PLC (F114)
Seventh interval of
PLC (F116)
Time
Frequency
PLC operation cycle running (STOP interval)
Detection of one cycle running completedTA ,TC (F078=14)
Detection of one phase running completed TA ,TC (F078= 13)
Speed level 1 (F028)Speed level 8 (F035)
Speed level 7 (F034)Speed level 2 (F029)
Speed level 6 (F033)
Speed level 3 (F030)
Speed level 5 (F032)
Speed level 4 (F031)
First interval of PLC (F110)
Second interval of
PLC (F111)
Fourth interval of
PLC (F113)
Sixth interval of PLC (F115)
Eighth interval of
PLC (F117)
Second interval of
PLC (F111)
5. DESCRIPTIONS OF FUNCTION CODE SETTINGS
87
(21) Others A. F016:Carry frequency
The higher the setting is, the lower the noise is. However, carry frequency is inversely proportional to the distance between inverter amd motor. (May refer to related figures of wiring note items.)
F016 1 2 3 4 5 6 Carry
frequency 2.5KHz 5.0KHz 8.0KHz 10.0KHz 12.5K 16.0KH
z
※ Carry frequency will be decreased when motor is in low speed.
B. F060:Overload (protect inverter from overload damage) The inverter shuts down when overload reaches 150% of rated current. 0:no 1:yes
C. F104:Selection of abnormal restart (abnormal conditions for
0~15 times)
D. F105:Abnormal history (Display contents of last five records)
E. F106:AVR setting (to steady voltage output) 0:No 1:Yes
※Should change F106:AVR setting to "0" while install a
dynamic brake unit in order not to increase brake capacity load.
§DESCRIPTIONS OF FUNCTION CODE SETTINGS
88
F. F107:Setting of power source voltage (range 190.0~240.0V) should be set in accordance with actual power source voltage, for LE voltage level and V/F output will be effected.
6. OPERATION PROCEDURES AND ABNORMAL PROTECTION
89
(1) Operation procedures
DANGER 1. Please do not change the wiring before CRG indicator of
inverter is off.
CAUTION
1. Check wiring after completion for damages to prevent leakage
or short-circuit. 2. Keep terminal well connected with screws.
A. Be sure that power source, voltage, motor and inverter are matched.
B. Connect power source lines to terminals R, S and T (three phase) or L1 and N (single phase) of inverter.
C. Turn on the power source, set the function codes and parameters, and press RUN to check that the voltage of U, V and W terminals are correct or not. Then, press STOP after completion.
D. Turn off the power source and wait until the LED is off, then connect motor lines to U, V and W terminals of inverter.
E. Turn on the power source and check the rotating direction of motor with low speed, then accelerate gradually.
F. User has to use the ON/OFF switch on keypad to start/stop motor. If the switch of power source is used to start/stop inverter, the product life span of inverter will be reduced.
§OPERATION PROCEDURES AND ABNORMAL PROTECTION
90
G. It is not permitted to install electromagnetic contact between inverter and motor to start/stop motor due to start current of motor is about 5 to 8 times of its rated current.
H. Selection of single phase power source input to control three
phase AC motor inverter: a.Selection of inverter: For single phase power source, 2HP inverter for 1HP motor,
and 1HP inverter for 1/2HP motor are recommended for control.
b.Parameter settings:Please reset parameters of the following
for motor and inverter might be damaged if settings remain the same.
F062 rated current of motor = 1.5A (according to actual rated current setting)
F085 overload detection level= 80 (half of origin setting 160%) F066 stall prevention at constant speed= 80 (half of origin
setting 160%) (2) Indication and troubleshooting of abnormal protection
A.Description The inverter RM5E series equips with complete protective
functions. If protective function is activated, error message will be displayed, (cancel start command if controlled by input terminal), After proper troubleshooting, reset by input terminal
or press STOP
RESET
on the keypad.
§OPERATION PROCEDURES AND ABNORMAL PROTECTION
91
B.Table of protection contents and troubleshootings: Indication Contents Troubleshootings
Over current for loss speed
(for acceleration)
During acceleration, if output current exceeds 170% of rated current of inverter, acceleration will be terminated. Until output current less than 170% of rated current of inverter, acceleration will be continued.
Extend “acceleration time” or use higher capacity inverter.
Over voltage for loss speed
(for deceleration)
During deceleration, over-high regenerative voltage will cause termination of deceleration. Until the regenerative voltage is lower, deceleration will continue.
Extend “deceleration time” or use dynamic brake.
Over current protection O.C.
While output current exceeds 200% of rated current of inverter, the inverter will be shutdown.
Output terminal is short-circuit, heavy overload, short acceleration time, restart at free running, different characteristics for particular motor.
Over voltage
protection O.E.
The regenerative voltage or power source voltage is higher while motor decelerates, DC voltage exceeds over voltage detection level DC410V.
Extend “deceleration time” or use high braking torque and dynamic brake unit. Decrease input voltage.
Overload Overload protection of motor, Decrease motor load
§OPERATION PROCEDURES AND ABNORMAL PROTECTION
92
protection O.L. internal electronic thermal relay protection.
Overload protection OL1
The time duration, in which output current is 150% of the rated current of inverter, is over 1 minute.
Expand capacity
Over heat protection of heat
sink O.H.
When the temperature of heat sink is too high, the inverter is shutdown.
Improve ventilation, and clean heat sink.
Undervoltage L.E.1
When the voltage of power source decreases 30%, the inverter is shutdown.
Increase the capacity of power source to avoid line voltage of power source to be decreased significantly.
"---- " and set frequency
display alternately
No forward/reverse operation command (when F002=0)
Check the wiring of forward and reverse terminals.
GF protection Protection for unbalanced three phase output current.
Check the leakage current of motor. Change inverter
EEr Memory devices error (EEPROM) Change inverter
PAdF Copy disconnected of keypad Reset CP_1 Malfunction of AD converter Change inverter
OLO When load of inverter exceeds load conditions set by user, overload is detected.
Decrease motor load
thr External thermal relay error displayed Troubleshooting
db. Over voltage detected inside internal DC voltage when stops
Check if input voltage is within the range of rated input voltage of inverter.
APPENDIX A
93
(1) Dynamic brake and resistor A. Packing of brake resistor (Option) Aluminum-covered resistor
Dimension (mm) Model no. specification L1 L2 W H D
Max.weight(g)
MHL100-100
100W/100Ω 165 150 40 20 5.3 200
The wire length of aluminum covered resist※ or is 35cm. B.Reference of built-in braking resistor:
Model no. Minimum requested resistance Standard braking resistor
2001/2 100Ω MHL100-100*1 piece 2001 100Ω MHL100-100*1 piece 2002 100Ω MHL100-100*1 piece
※Note 1.One that is of continuous regenerative voltage brake or
constantly in brake, watts should be expanded or to install fans to cooling system.
2.The aluminum is good in ventilation, and general resistor should be expanded to 600W 50Ω.
H
D W
L2±2
L1±2
35±5
94
Lock with two M3 screws
25.5
21
Dimension of keypad: 65
+1- 0
55
May choose 17.5x18 or f 25.5
Dim
ensi
on o
f key
pad:
95
+1
- 0
85
50.5
18
Scale: 1:1 Unit:mm
17.5
Attachment I Attachment I Opening Drawing of KP-201C
95
Function Code Description Factory
setting Settings Function Code Description Factory
setting Settings
5E01 1.5
0 16.0
3 60.0(50.0)
0 220.0
1 0.0
0 0.0
1 0.0
0 0.0
1 1.00
1 0.00
1 60.0(50.0)
4P 10.0
1200(1000)
20.0
60.0 (50.0)
30.0
0 0.0
0 0.0
4 0.0
60.0 (50.0)
0.0
Attachment II Parameter Record Sheet of Inverters
Attachment II Parameter Record Sheet of Inverters
96
Function Code Description Factory
setting Settings Function Code Description Factory setting Settings
6.0 0.00
60.0(50.0)
1.00
5.0 0.00
5.0 0
5.0 1.00
5.0 0.00
5.0 1
5.0 1
5.0 Motor rated
current to each HP specification
5.0 1/3 of rated
current of motor
5.0 0.0
5.0 170
0.0 160
0 5.0
1 5.0
1 1
1 18
1.00 19
Attachment II Parameter Record Sheet of Inverters
97
Function Code Description Factory
setting Settings Function Code Description Factory
setting Settings
1 0.0
6 0.0
0 1.5
0.1 0
1 0.0
0.0 0.0
11 0.0
2.0 0.0
2.0 150
0.0 0.5
0 100
0 0.5
0 0.0
160 0
0.1 no_Err
0 1
0 220.0
0 0
10.0 0
Attachment II Parameter Record Sheet of Inverters
98
Function Code Description Factory
setting Settings Function Code Description Factory
setting Settings
0 0.0
0.0 0.0
0.0 0.0
0.0
0.0
0
0.0
Attachment III List of Abnormal Displays
99
RM5E warning display
Direction terminal errorFree running
Motor power source under level Inhibition outputOverload detection detected
0L0
dtF
LE
Fr
RM5E Error display
EEPROM error AD converter error Over current
EER CP_1 CO
Undervoltage during operationOver voltage
Over heat Motor overload
Overload detection External thermal relay protection
Inverter overload
Grounding fault
LE1
thr
OE
OH 0L
0L0
GF
0L1
db
bb
Power source voltage too high when stops
Ur_F
Writing error
Keypad error
PAdF
100
101
102
103
104
105
5E01 V1.02005.09.13
QUALITY FIRST, SATISFACTION GUARANTEED, CONSTANT IMPROVEMENT
Digital Keypad(KP-201C)