m'tsub'sh' programmable melsec f2 series - … f2 series p… · ·...
TRANSCRIPT
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M'TSuB'SH' Programmable Controller MELSEC F2 SERIES INSTRUCTION MANUAL
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F2-60MR
0 This manual provides technical information and guidance on the installation and rise of the Mitsubishi Fz series Programmable Controller and its extension unit.
e Users should ensure that the detail of this manual is studied and understood before attempting to install o r use the units.
0 Information concerning the programming of the system, using the programmer unit, is covered in a separate manual.
MWSUBISHI ELECTRIC CORPORATION
TABLE QF CONTENTS
1. INTRODUCTION 1-1 Descriptions of F2 series PC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2 Basic models of base unit & extension unit 1-3 Extension unit selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1 1 2
. . . . . . . . . . . . . . . . . . . . . . . . . . .
1-4 Peripherals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . l . . . . . . . . 2
2-1 Powersupply.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2-2 Grounding.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . : . . . . . . . . 2-3 RUN/STOP mode terminals 1 5
2. PRELIMINARY WIRINGS
5
2-4 RUN output terminals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 2-5 DC24V terminals 5
3-1 Example of connections. 6 3-2 Input terminals.. 6
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3. INPUT HANDLING
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3 Input circuit specifications 7 3-4 Cautions. 7 3-5 AC input handlings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9 4-1 Relay output models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4-3 Transistor output models {Sink output) 11 4-4 Transistor output models (Source output) 12 4-5 Output circuit specifications 13
5-1 Installation *! - * - * - - - 15 5-2 Connections of input circuit 16 5-3 Indications and DIP switch settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
4. OUTPUT HANDLING
4-2 Triac (SSR) output models . I . . . . . . . . . 10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . - t * - * - - * - - *
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5. F2-40AC (HIGH SPEED COUNTER INTERFACE) HANDLfNG
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6. F2-.(IOAW/AP (PC LINK INTERFACE) HANDLINGS 6-1 F2-40AW Instidlation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
6-3 Indications and DIP switch settings 18 6-4 Signal transmission 18
6-2 F2-40AP Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7. LNSTALLATION AND ENVIRONMENT
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1 Installation i . . 20 7-2 Extension cable 20 7-3 Environment 20 7-4 Electrical noise interference 20
7-6 Peripheral installation 21
8-1 Preliminary checks 22 - 8-2 Diagnosis 22 8-3 Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . - . ; .
7-5 Wirings.. - ; . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8. DIAGNOSIS AND MAfNTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Appendix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1. SPEC IF ICATIONS 24
2. OUTLINES AND DIMENSIONS.. 25 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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1-1
1-2
DESCRlPTlONS OF F2 SERtES PC
The Mitsubishi F2 series of programma bte controllers and auxiliary equipments are higher version models to the F series and are ideal for small industrial process controt requirements and machines. The 1/0 capacity is 120 points max. per unit, but 240 11'0s can be covered by tinkage operation. A separate ranges the G series and K series are available for larger and more complex application requirements.
BASfC MODELS OF BASE UNIT & EXTENSION UNfT
Nomenclatures of Base & Extension Unit
Model Fz - a D .. D Ct 1 1 1 I t
I I i r Expl. F2 - 40 M R - E S
I I t t I
indicates the number of inputs/outputs 40 or 60
indicates type of the unit
indicates type of output R : Relay, S: SSR, T: Transistor
specifies power supply voltage rating
M: Base Unit or E: Extension Unit
N/A ....... U& u L...... E . . . . . , , D . . . . . . .
indicates type N/A _...... s A I ....... A2 ....... ss
. . . . . . .
. . .. . ..
100/1 IOVAC 200/220VAC 1 10/1 ZOVAC 220/240VAC 110/220VAC, 220/240VAC 24V DC
3f input/output connections 24VDC sink input and sink output 24VDC source input and sink output 100/120VAC source input and sink output 220/240VAC source input and sink output 24VDC source input and source output
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F2-20H G P-80 FZ
F-ROM-1 F -20P-CAB F2 -40AC F2 -40AW F2-40AP
1 3 EXTENSION UNIT SELECTION
Program Loader Graphic programmer EP-ROM cassette Remote cable Adaptor (High speed counter input interface) Adaptor (Wire I ink operation interface) Adaptor (Optical fiber link operation interface)
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The F2-40M has wo extension ports and F2-60M has three extension ports where extension units are connected. According to the requirements of t/O numbers and other additional functions, select the units within following applicable models;
Output: 16
Input: 4 Output: 6 ).
" 12, " 8
" 24, *' 16
*' 24, " 16
Output: 24 r' 36, " 24
4 point Analog timer unit
Positioning counter module
1 4 PERIPHERALS
According to different function requirements far the peripheral equipments, wide range of periph- erats are provided as follows;
1 F-2OP-E I Handy programmer I F2 -20P-E (High function) F-20MW 1 ROM writer
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1 GP-80ROW I " " (High function) I
Above peripherals can afso be used for the F series PC except F2-40AC, F2-40AW and F24OAP.
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Example of sink DC input model (F2-40/6000, F2-40/60cfU-U)
RUN - (-U Type)
Example of source DC input model (F2-40/60CICl-ES)
R IJN
1 ?0/120VAC or
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2-1 POWER SUPPLY
Power supply voltage ............... AC 110/120V type models) ACI 10/120V +IO% or AC 220/240V +IO% 50/60Hz (-UL type model)
Power consumption ................. less than 24VA (F2-40), less than 40VA (F2-60) DC 24V output capacity .......... 0.1A (F2-40DC input model), 0.2A (F2-60DC input model)
or AC 220/240V zigz 50/60Hz (-4, -ES
j (External power source) (Exctude the power to non-voltage contacts)
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Example of sink DC input model(F2-40/60C1lJ-D)
RUN
Earth - POWER 24VDC
/L f-b
7 I I r'
I A m m A h T I I r i
7
* Ensure that the input [=I terminal is connected to the power @ terminal as illustrated above.
Example of source DC input model (F2-40/60DCI-DS)
* Ensure that the input 1- terminal is connected to the power, 0 terminal as iltustrated above.
POWER SUPPLY
Power supply voltage . . . . . . . 24VDCk8V
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2-2
2-3
2-4
2-5
(1) Connect a power supply cable of the correct rating to the base unit and extension unit (if used) as illustrated. Supply voltages should be as specified. I ommended to provide, power supply switch which can be used when the ROM cassette i
(2) The power consumption of the base unit is less than 25VA to F2-40 and 40VA to j F2-60 however, this does not include the power consumption of any external load.
(3) The power must be switched off when the ROM cassette is loaded on the base unit or unloaded from the unit.
(4) The, power supply to the extension (if used) shall be connected to same ON/OFF switch,for the base unit.
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GROUNDING
(1) The unit must be grounded as illustrated. The extension unit (if used) also be grounded with same line of base unit.
(2) Resistance should be less than 100G. (3) Grounding must not be shared with any high power equipment such as a motor system.
RUN/STOP MODE TERMINALS
These terminals should be connected to key switches or other suitable control devices (push button) as illustrated. The RUN mode i s used when the programmabie controller is running a program (controlling a system). When the STOP mode is used (or there is a power failure of more than 20m/sec.), aflioutputs are turned off and timers, plus the 128 of 192 auxiliary relays are reset. However, ail counters and 64 of the auxiliary relays, state relays and some special auxiliary relays are maintained by battery support. When the 'STOP' switch is on, all outputs will be 'OFF'. However it i s recommended that external facilities be provided in case of emergencies to support and back up this facility. in case of AC input models, see section 3-5.
RUN OUTPUT TERMINALS L-dor U
(1 ) A relay contact is provided between these two terminals inside. The contact is switched on a t normal run mode, but i s switched off if CPU error might be caused from electrical nqise inter- ference, etc It is switched off in STOP mode.
(2) This facifity i s used to make an emergency stop circuit or warning circuit. (3) Output load of the relay i s less than 35VA. For loads over the rated limit, operation should be
performed through an extra relay.
DC24V TERMINALS
In case of the sink input models, input devices of non-voltage contacts are powered from input terminals and the 24+ terminals provide DC24V power for input sensor devices such as prox- imity switches or photo sensors. In case of the source input models, non-voltage contact devices are powered from the 24V terminals and the 24V terminals have extra power capacity for the input sensor devices as specified. If the extension unit is used, connect the DC24V terminals between the base unit and extension unit. The COM terminals are also connected in the same manner. Any external power must not be supplied to these terminafs.
!
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,,, - / I - -
,$ ".,
3-1 EXAMPLE OF CONNECTIONS
(1) Sink input modefs (F2-40/60170, F2-40/6OOO-U, F2-40/6OUO-UL)
Proxi mi ty
K
24+
Push button Limit Rotary Timer switches switches switch contact
(2) Source input modefs ~FZ-~O/~OCICI-ES)
Proximity Push button Limit I
switches switches
6mA 505 506 24+ ov
Rotary Timer switch contact
3-2 lNPU1 TERMINALS
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3-3 INPUT CIRCUIT SPECIFICATIONS
Operation current
_ _ ~ 1 OC24V Input DC24V Input (Sink input)
DC4mA Min. OFF-'ON DC4mA Min.
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Response time
lnpuf Input circuit
OFF-'ON Approx. l0m.sec Approx. 10m.sec
ON-+OFF Approx. 5m.sec Approx. 5rnsec
DC24V =k 4V DC24V 5 4V (Self-supply) (Self-supply) Rated input voltage
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Insulation Photocoupler insulation
lnout
AC2mA Max. AC2mA Max.
Approx. 15m sec
Approx. 8m sec
Approx. t5m sec
Approx. 8m sec
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Indication 1 LED turns ON when input is activated.
3-4 CAUTlONS
( I ) Connect input control devices, e.g. limit switches, push butto&, to the input terminations as specified.
(2) In case of sink input models, non-voltage contact devices are powered from the input terminals and the 24V terminal points can be used to power external transistors such as proximity switches. The capacity of 24V DC source is rated by 0.1 Amp (F2-40) and 0.2 Amp (FZ-60) from 24V terminal in addition to each 7mA from all input terminals.
(3) In case of source input modefs, non-voltage contact devices are powered from the 24V termi- nals and the current rating a t each input terminal is 24VDC, 6mA. The control devices should be specified accordingly. The 24V terminal points can also be used to power externaf transistors such as proximity switches. Totaf of 0.1 Amp (F2-40) and 0.2 Amp (F2-60) current by two 24V terminals can be used for such transistors in addition to each 6mA suppty to all input terminals. If further more power is requested, use an externaf power source of 16 to 36V DC. The OV terminals are used for negatives of 24V DC source.
(4) If transistor circuits, such as proximity switches, are connected to input terminals and have a parallel or series resistance, their parallel should be more than 10OKL-l and their series resistance less than 1 KO2.
(5) Three common terminals are connected internally and are common. However, thte base and extension unit commons are not linked unless connected together externalfy as detailed in other section. The common terminal is also used for a negative of 24V DC source.
(6 ) For the sake of convenience and appearance and to avoid damage of failure, input wires should be bound or cabled together. It: i s recommended that input wires are not longer than 20 meters for the general use, However, the tength can be longer but depends upon the conditions of the noise environment and voltage drop.
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3-5 AC INPUT HANDLINGS (F2-40/60OO-C1A1, A2)
When no contacr input devises such as proximity switches or photo sensors are connected to input terminals, be aware that the leakage current may activate the input signal incorrectly. Where the leakage current is more than 2mA, it may prove necessary to provide additional bleeder resister or CR circuit (ex. 0.5yF + IOOSt), otherwise use input devices with tow leakage current less than 2mA.
Run stop switch switch Limit switch
1 IO/ I20V
- (Example: F2-40MR-UAi 1
4-1 RELAY OUTPUT MODELS (FZ-40/6OO R, -0U)
4 points 4 points corn mo n common
4 points common
4 points common
\-\/u- 4 points 4 points 4 points 4 points 4 points 4 points common common common common common common
Connect external load devices e.g. contactors, pilot lamps, solenoid (electromagnetic) valves, etc., to output terminations of the base unit and extension unit (if used). As shown in the above figure, four common terminals are provided for the output terminations. As these commons are not linked and cover each four output terminals in their block, different types of power can be used as shown in the above exampte as far as the output terminals in a block share one type of power.
t
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0 Normal open relay contacts are connected internally to the output terminals on the base and extension units, The ratings of the contacts are 2A a t 24V DC, 110/120V AC, 220/240V AC. These ratings apply for resistive loads (COS (6 = 1 .O). The durability data of output relay is stated in other section (4-5).
0 Each internai contact is protected by a residual current circuit. When the contact is closed, its current leakage will normally be less than 1 . lmA a t 220V AC or 0.55mA at 21OV AC. However, it is possible that this might have some effect on external loads. Where the external current demand is very low, it may prove necessary to provide additional parallel resistance because of the influence of leakage (see section 4-5).
e When using the controller in a direct current circuit, it is recommende'd to connect a free whee! diode in paratlel to the inductive load.
@
4-2 TRIAC (SSR) OUTPUT MODELES (F2-40/60cIS, -DU)
1'09" 1 44 0 I 4 4 1 1 4 4 2 I 44 3 r:2 I 444 f 44 5 f 4 4 6 I 447 1 54 0 1 54 t 1 54 2 I 5 43 IC,?? I 5441 5451 546 1 547 I 2
4 points 4 points common common
4 points common
4 points common
4 points 4 points 4 points 4 points 4 points 4 points common common common common common common
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Connect external load devices e.g. contactors, pilot lamps, sotenoid (electromagnetic) valves, etc., to output terminations of the base unit and extension unit (if used). As shown in the above figure, common terminals are provided for the output terminations. As these commons are not linked and cover each four output terminals in their block, different types of power can be used as shown in the above example as far as the output terminals in a block share one type of power. The load limitation of the triac (SSR) outputs is 1A for each individual output, but the total collective output load should no exceed 8A across all 16 outputs at AC 110/120V or AC 220/ 24OV. For inductance loads, the rated coil of magnetic contactors sl-tould be within 50VA a t AC 110/
be required. For lamp loads above IOOW, an external relay will atso be required. Each triac (SSR) inside the unit will withstand moderate surge currents, and is protqcted bv a residual current circuit. With the triac 'off' current leakage is less than 1.2mA a t AC 120V or 2.2mA a t AC 220V. However, it is possible that this might have some effect on external loads. It is not possible to operate triac output card on DC toads.
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12OV or 100VA a t AC 220/240V. If the coil toad is over these limits, then an externa1)relay will i ?
4-3 TRANSfSTOR OUTPUT MODELS (F2-40/60CIT, -17) SINK OUTPUT TYPE
1 DC24V 0 14301 431 /4321433143414351436f437[53015311532[5331534i 535[536[5371 DC24V 0 I
d 2A t
P b 4
DC24VO 31 33 35 37 431 433 435 437 531 533 535 537 DC24VO
40 42 44 46 440 442 444 446 540 542 544 546
DC24VO 41 43 45 47 441 443 445 447 541 543 545 547 DC24V @
0 Connect external load devices e.g. contactors, pilot lamps, solenoid (electromagnetic) valves, etc.,
0 The load limitation of the transistor outputs is 1A for each individual ouiput, but the collective output toad should not exceed 2A per 4 points a t DC 24V.
8 Due to surge current limitations lamp loads should be within 3W. 0 When other load are connected to a output termination in addition to lamp load, the totaf collec-
tive output load should be as specified with reference to following table.
to output terminations of the base unit and extension unit. i
\
2w 6W
1w I 16W
I I 0 24W I 0 The external DC power supply should be DC 24V +15%/-30%. 0 2A rated back-up fuses or protectors are recommended per each four outputs 'to prevent damage
to the circuit boards of the PC in the event of a short circuit fault in one of the external circuits.
4-4 TRANSISTOR OUTPUT MODELS (F2-40/600T-ESS) SOURCE OUTPUT TYPE
1 130 I 32 I 3 4 136 1 14301432143414361 15301532153415361 I 1 I
DC24VO 41 43 45 47 441 443 445 447 541 543 545 547 DC24VQ
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1 1
Connect external load devices e.g. contactors, pilot lamps, solenoid (electromagnetic) to output terminations of the base unit and extension unit (if used). The load limitation of the transistor outputs is 1A for each individual output, but output load should not exceed 2A per 4 points at DC 24V. Due to surge current limitations lamp loads should be within 3W. When other load are connected to a output termination in addition to lamp load, the total collec- tive output load should be as specified with reference to following table.
2w 6W 1w 16W 0 24W i
The external DC power supply should be DC 24V +I 5%/-30%. 2A rated back-up fuses or protectors are recommended per each four outputs to prevent damage to the circuit boards of the PC in the event of a short circuit fault in one of the external ,circuits.
4-5 OUTPUT CIRCUIT SPECIFICATIONS
Relay Output Triac Output Transistor Output (Source output)
Transistor Output (Sink output)
~~
Output circuit
+?O% 24vDc-30%
Less than 250VAC I30VDC
2AIpoint
Detailed below
+lo% 24VDC-30F
tA/point but 2A per 4 points total
24W (24VDC)
3W (Detailed in Section 4-4)
SA11 Oms
External power source
Rated output current (Resistance load)
Lamp load
Rush current
Leakage current
Min. Load (Inductive load)
80-240VAC
tA1point but 2A per 4 points toral
50VA (1 l o l l 20VAC) 1 OOVA (220/240VAC)
IA/point but 2A per 4 points total
24W (24VDC)
3W (Detailed in Section 4-3) tOOW lOOW
1 OAICycle
1 . lmAIl lOVAC 2.2mA1220VAC
1OAICycle
0.55mA111 OVAC l.lmAl220VAC
BAllOms
-
0.2VAlllOAC 0.8VAl220VAC
0.4VAIl TOVA 1.6VAl220VAC
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Less than Irn.sec
Less than 1m.sec
Phot ocoupler
Approx. 5m.sec Less than 1m.sec Response time
Circuit insulation
Indications
Less than 1m.sec
Approx l0m.sec 1Om.szc Max. Less than 1 msec ! Relay insulation Photo-triac Photo-coupler
LED (When triac is activated)
LED (When photo- coupler is activated)
LED (When photo- coupler is activated)
LED (When relay coil i s activated)
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The basic unit and extension unit have the output power ratings indicated in the above table. For loads over the rated maximum limits shown, operation should be perforhed through an extra relay, capable of handling the load. Loads under the minimum limits shown will need an additional surge absorber circuit (approx. O.1pF + 1OOSt) to prevent incorrect operation due to leakage currents ftowing in the output circuits.
Less than 35VA Less than 80VA Less than 120VA
on I
Back-up fuses or circuit protectors are recommended on output circuits to prevent damage to the circuit boards of the PC in the event of a short circuit fault in an external output circuit.
Inductive toad of Relay Output Appticabte toads to the output relays are subject to the frequency of operations. According to our life test data, followings are given for a reference of the relay durability level;
UP to 3,000,000 UP to 1,000,000 up to 200,000
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-- 5-1 I NSTAL LATI ON
'ER
1) Connect a connector of the F2-4OAC to
2) Fit the hooks in t h e installation holes of
3) Slide the plastic cover upward ,to remove
4) Connect the input wires to the terminals
the PC.
the PC.
the cover.
and adjust the DIP switch.
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3 5-2 CONNECTIONS OF INPUT CIRCUIT
Example of proximity switch
l t - - - l l - - -
Proximity switch
Pulse: 2KMz Max (ON: 0.25ms, OFF: 0.25ms)
5-3 INDICATIONS AND DIP-SWITCH SETTINGS
Terminals
LED indications: 1 ....... Mode selection tM470) 2 ....... Up/down selection (M471) 3 ....... Start (M472) 4 ....... input signal
DIP switch setthgs: SWI ....... Switch ON only when 5VDC is used for input device. SW2 ....... Switch ON only when 12VDC is used for input device. SW3 ....... Switch ON only when 24VDC is used for input device. SW4 ....... Switch ON only when input filter i s required.
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"_ .......... ..... .. . ..... ............. . .. .. .... . 1- L . - " ' - 1 y l _ ..,... .-,-- ,~-..," I ~ "".,~,,, ~, ;,,: ~,,,~,""- -,l._ll.ll II .-.I" -.,.,.-" I
c:
6-1 FZ-4OAW (WIRE LINK) INSTALLATION
Fz-40 A W F2-40A W
Attach the unit to the PC in the same manner as the F2-40AC (Section5-1). Connect t w o units with a twist-pair cable as illustrated (SA to SA, SB to SB), and both ends of sealing twist are connected to the earth terminals of the PCs. The cable length shall be less than 10 meters (approx. 35 feet) and keep away from high voltage suppty cables or other such electrical apparatus to avoid electrical noise interference.
6-2 FZQOAP (OPTICAL FIBER LINK) INSTALLATION
Optical
/ Optical connectors
Attach the unit to the PC in the same manner as the F2-40AC (Section 5-1 ). Connect two units with optical plastic fiber cables as illustrated (R to T, T to R). The cable length shall be less than 50 meters (approx. 160 feet). The optical fiber cables and opticaf connectors are not included in the attachment. The material specifications and supply shall be inquired to Mitsubishi agent.
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_-_ - . .,_ .r.'.., . . . . . . . . . . . . . . . .... .r:i.r..-a.-..
6-3 INDICATIONS AND DIP-SWITCH SETTINGS
6-4
(Expt. F2-40AW)
L E D indicatigns: 1 ....... Power supply 2 ....... Linkage RUN 3 ....... Signal transmission 4 ....... Transmission error
DIP switch settings: SW1 ....... Switch OFF a t any time. SW2 ....... Switch ON a t any time. SW3 ....... Since two PC units must be identified for the signal handlings mentioned in the nex t
section 64, the SW3 makes identifications of both PCs as follows: ON ....... Side A PC (Master) OFF ..... Side B PC (Slave)
SW4 ....... Switch ON to transmit 32 points of signals or switch OFF to transmit 16 points of signals.
SIGNAL TRANSMSSION
For the linkage operations of two PCs, certain auxiliary retays are shared with both PCs and the signal transmissions are as follows: ( I ) 32 Points Transmission
Side B (Slave) PC Side A (Master) PC
I Receiving
Side B PC can activate the auxiliary relays M100-Ml37 subjectively and Side A PC receives the data to share with the contacts in the program. On other hand auxi j iary relays M140-MI77 are activated by Side A PC and the data is shared by Side B PC with the contacts. (Auxi l iary reiay M100-M137 cannot be activated by Side A PC and M140--177 cannot be activated by Side B PC.)
Side B (Slave) PC Side A (Master) PC
I Receiving I 1 M140-Ml57 16 points
In the same manner as 32 point transmission, auxiliary relays M100-Ml17 are activated by Side B PC and M140-157 is activated by Side A PC.
Ref. 1) Linkage operation of 32/?6 points is also availabte. But the auxiliary relays of which data i s
2) It takes approx. 7.2m.sec for the signal transmission between the PCs. Maximum delay expected to receive from another PC must not be activated for the coit.
time of signal transmission is 7.2m;sec plus a execution time of the PC.
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7-'! INSTALLATION
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d - 3 . N Screw hole pitch eo! 2 s
4-M4 Screw .. .. 4-M5 Screw
UU-
F2-40: 240(9.45) F2-60: 335( I 3.19)
mm (inch)
The base unit and extension unit can be mounted with suitable screws direct to any flat surface by using the four corner holes provided. DIN raii mounting kit i s available for F2-40 models. Do not attempt to install the equipment on the floor surface or ceiling to avoid temperature rise. Do not fail to install the equipment on the wall surface. in case of mounting the unit on the wall surface, beware of conductive Trashes falling into the unit through the ventilation opening etc. Conductive trashes may cause damage to the circuit boards of the PC or operation faiiure,
7-2 EXTENSION CABLE
(1 ) Extension cables of 0.6 meter (1.97 feet) length are attached in the F2-40E and F2-60E unit. (2) The extension cables used to connect the basic unit and an extension unit should be kept sepa-
rate from any other cables or wires by a distance of 30mm (1.2 inch) a t least. (3) l/O assignment numbers e,g. 00, 400, 500 are marked to each extensi,on port, and the ports
with same npmber shall be connected between the base unit and extension unit, Labels of 00, 400 and 500 are attached to the base unit for the usage of F-4T, F-1OER or F-20E.
7-3 ENV!RONMENT
White the F series PC is suitable for most industrial sitcztions, it should not be used in excessively hostile environments associated with extremes of damp, dust, temperature, corrosive gases, vibration or mechanical impact. The unit should not be installed in a situation where <he temperature i s likely to rise to above 50°C (122'F) and a space of some 50mm (2 inches) shoutd be allowed around the unit for heat dissipation.
7-4 ELECTRICAL NOISE 1NTERFERENCE
To avoid electrical noise interference from some external apparatus, the unit should not be installed near high voltage supply cables or other such electrical apparatus. Input and output wires must be kept separate and away from any power supply cables or high voltage cables.
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7-5 WIRINGS
nd appearance and to avoi I
i 1 led together as well as output wires.
(2) It is recommended that input and output wires are not fonger than 20 meters (65 feet) for the general use. However the length can be longer but depends upon the conditions of the noise environment and voltage drop.
(3) DC cable and AC cable should not be bound together. (4) External emergency stop circuit or interlocks for dangerous contactor such as forward/reverse
shall be provided in addition to the PC sequence. (5) If internal power fuse should be cut in a event of wrong voltage supply, the fuse replacement
may not recover the unit.
7-6 PERIPHERAL INSTALLATION
(1 } The power must be switched off when the ROM cassette is loaded or unloaded. (2) When F2-20P-E or F-20P-E is plugged on the PC during the PC power is ON. The slide switch of
the programme must be MONITOR mode.
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INARY CHECKS
8-2
ope the unit, it i s advisable to carry out the following checks:
a. That the power and ground leads are properly con- nected.
b. That input and output leads are property connected and not entangled. (It is worthwhile numbering each load according to i s input and output assignment.)
c. that output loads and input contacts are within the specification I imits detailed earlier.
d. That program/monitor mode on the programming panel and RUN/STOP mode on the base unit are properly set.
e. That the extension cable i s properly connected. f. Programmes can be checked and monitored by using
the facility available on the programming panet for this purpose.
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Power supply CPU. E R R O R I PROG. ERROR
jndi$Or R U N indicator indicator I
Battery vot tage indicator
DIAGNOSIS
The base unit's LEDs enable the following conditions to be checked:
(1 1 Power Supply t ndication LED illumination indicates that the power is 'on'. If the LED fails to illuminate when the unit is under apparent power, open the fuse cover and check the fuse. If the PC will not recover, the unit may be faulty.
ff the run LED i s not illuminated when the programming panel i s turned to 'monitor' and the unit i s in 'run' mode then (assuming a l l wiring connections to be correct), it i s likely the unit i s faulty.
tf the battery LED iltuminates, replace the battery immediately. At same time, a special auxitia- ry relay M76 i s turned ON.
(2 ) Run indication, .
(3) Battery
(4) Program Error tndication CPU ERROR LED flickers when following errors are caused:
I ) Programming errofs a. Timer or counter without constant K b. Grammatic error in a program c, Circuit error in a program
2) Battery voltage drop 3} Sum-check error, which may be caused by nois? interference or conductive debris falling
into the unit. In this case, check the program, battery voltage indication, electrical noise source or posibili- ty of conductive debris, and try to operate again af te r the power reset. '
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(5) CPU Error Indication CPU ERROR LED is turned ON in following case:
1) CPU execution error is caused by noise interference or conductive trashes fallen
2) ROM cassette i s toaded or unloaded when the PC power i s turned ON. 3) Watchdog timer error is caused i f program execution time is more than 0.1 second.
unit. into the
a. In this case, turn the PC power OFF and switch ON again (power reset). If the PC operation i s recovered, check the electrical noise source or possibility of conductive trashes.
b. If the CPU ERROR LED flickers after power reset, check the pragram error in the same manner as former item (Section 8-2(4)).
c. If the CPU ERROR LED i s s t i l l turned ON, check the program execution time.
In case of failure of the input LEDs to illuminate, check the ON/OFF status in the program with programmer, and check whether input switching device works properly. Beware following possibilities :
(6) input Indications
a. If current rating of input device i s too large, contact error may be caused. b. When the bleed resister for external LED indication is provided in parallel to the input
device, the PC input may be turned ON incorrectly because of the leakage current. c. The PC may not accept the input signal which is shorten than PC execution time.
(7) Output fndication If outputs fail to function, beware following cases might be caused:
a. In case the very low current device is connected to the relay output or triac output PC models, the output device may be activated incorrectly because of the PC leakage current.
b. The short circuit and large current load may cause the damage of the PC relay contact or damage of triac and transistor device in the PC, which cause output failure.
8-3 MAINTENANCE
(1) Periodical Check The PC does not contain wasting component except a lithium battery and output relays. The battery life is approx. 5 years (1 year warranty) and relay life is subjected to the frequency of operations and current level (see the section of output handling). The battery is replaced in the manner stated below. The units installation should be checked to ensure that it has not been contaminated by dust or other contaminations, also that a l l terminal connections are s t i l t tight. The unit should not be installed in a situation where the temperature is likely to rise to above 5OoC (122°F).
(2) Battery Renewat
a. The program RAM memory and a part of software functions are backed by a non-chargeable lithium battery, of which discharge life is more than five years (1 year warranty). When the battery voftage runs tow, LED indicator on the base unit is itfuminated. However, regardless of i t s condition, it is recommended that the battery be replaced every five years.
b. To renew the battery, remove a pannel cover of the base unit and renew the battery within 30 seconds, while an inside capacitor supports the memories.
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DC24V+8V (-D, - DS Type) : FZ-40: 25VA, FZ-60: 40VA
Power-failure compensation : 20m.sec. Ambient temperature : 0-55OC (32- 13loF) Storage temperature : -15-65OC (5- 149OF) Ambient humidity : 85% (no condensation) Vi bration resistance : 10 - 55H42,0.5rnm (Max. 2G1 In su fa tion resistance : 5MCl (5OOVDC)
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! > Insulation withstand voltage : 1500VAC, 1 minu.
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CPU Memory
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Method : Stored program, Repeated arithmetic Program language : Relay and logic sym bok
Functional instructions : 35 2: i -rota' 57
Instructions : Sequenciat instructions : Step-ladder instructions :
Program capacity : 1000 steps Execution speed : Average 7p.sec/step Memory : C-MOS RAM standard, EP-ROM option CPU : p.p 8031 Self-d iagnostics : Sum-check, watch-dog timer, battery voltage,
Battery : Lithium battery power supply voltage, etc.
Functional
Number of input : F2-40 (Base unit): 24 points (W/RUN, STOP inputs) F2-60 (Base unit): 36 points (W/RUN, STOP inputs)
Number of output F2-40 (Base unit): 16 points (W/RUN contact) F2-60 (Base unit): 24 points (W/RUN contact)
Input sensor power
Timers
Counters (backed by battery) :
Auxiliary relays
: F2-40 (Base unit): 24VDC 0.25A total (All inputs turned OFF) ~ 2 - 6 0 (Base unit): 24VDC 0.43A total (dit to)
: 0.1 - 999 sec. timer: 24 points (3 digits) 0.01 - 99.9 sec. timer: 8 points (3 digits) 1 - 999: 32 points Up/down available
No battery back-up : 128 points (M100- M277) Backed by battery : 64 points (M300 - M377) State : 40 points (M600 - M647) JM P/EJP : 64 points (M700 - M777)
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OUTLINES AND DIMENSIONS
I Fz-60M BASE UNIT m m (inch)
350 (13.78) d
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~ 7 -
I -M3.5 screw terminals
I F2-40M BASE UNIT I 110 (4.33)
(o.43) -+I--
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(0.197) Weight 2.7 kg (5.95 Ibs}
FZ-60E EXTENSION UNIT 350 113.78) 110 (4.33) 335 (13.19)
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J Y992D02801 C (ROD) The specifications and designs are subject to change without notice.
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