91220134-pasolink-lct-menu.pdf
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PASOLINK V4 LCT Training Manual
NEC CooperationNEC Cooperation
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CONTENTSCONTENTS
2
Part1 Part1
Part2Part2
Part3Part3
LCT CONNECTION LCT CONNECTION
ALL MENUSALL MENUS
ITEMS MEANING IN MENUSITEMS MEANING IN MENUS & HOW TO USE IT& HOW TO USE IT
LCT CONNECTION LCT CONNECTION
ALL MENUSALL MENUS
ITEMS MEANING IN MENUSITEMS MEANING IN MENUS & HOW TO USE IT& HOW TO USE IT
PASOLINK Introduction
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TARGETSTARGETS
KNOW HOW TO LOGIN LCTKNOW HOW TO LOGIN LCT
KNOW ITEMS MEANING IN MENUSKNOW ITEMS MEANING IN MENUS
KNOW HOW TO USE ITEMS IN MENUSKNOW HOW TO USE ITEMS IN MENUS
3PASOLINK Introduction
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LCT CONNECTION (1)
The Pasolink equipment can be configured controlled and monitored locally using the Local Craft Terminal (LCT). Using the LCT it is possible to monitor the local Indoor Unit and related Out Door Unit
A personal computer can be used as the LCT and terminal software like windows Hyper terminal can be used to communicate with the IDU.
The terminal software, communications parameters should be set as follows
Bits per second 9600 Data bits 8 Parity None Stop bits 2 Flow Control Hardware Emulation VT100 Video Terminal
Transmission Add CR/LE at end of line: yes Local Echo: No
(Send line ends with line feeds: yes)* (Echo typed characters locally: No)* Receiving
CR : No Return to the right edge : Yes Force incoming data to 7-bit ASCII: No (Append line feed to incoming line feeds :no)* (Force incoming data to 7-bit ASCII: No)* (Wrap lines that exceed terminal width: Yes)** Settings for Windows Hyper Terminal
PASOLINK Introduction4
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LCT CONNECTION (2)
The Remote Pasolink equipment (opposite station ) can be configured controlled and monitored from the local IDU using the Local Craft Terminal (LCT). Connect the LCT to the NMS/RA port. Using the LCT it is possible to monitor the Remote Indoor Unit and related Out Door Unit
Remote configuring/monitoring is not possible when the PM card is mounted or during HBER alarm condition.
A personal computer can be used as the LCT and terminal software like windows Hyper terminal can be used to communicate with the IDU.
The terminal software, communications parameters should be set as follows:
Bits per second 9600 Data bits 8 Parity None Stop bits 2 Flow Control Hardware Emulation VT100 Video Terminal Transmission Add CR/LE at end of line: yes Local
Echo: No (Send line ends with line feeds: yes)* (Echo typed characters locally: No)* Receiving
CR : No Return to the right edge : Yes Force incoming data to 7-bit ASCII: No (Append line feed to incoming line feeds :no)* (Force incoming data to 7-bit ASCII: No)* (Wrap lines that exceed terminal width: Yes)** Settings for Windows Hyper Terminal
PASOLINK Introduction5
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PASOLINK Introduction 6
HYPER-TERMINAL SETTING
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PASOLINK Introduction7
LCT--MENUS
Password:
Password Change:
1.Setting
2.Maintenance
3.Monitoring
4.Exit
Setting
1.Bit rate (16x2MB) 2. AIS RCVD alarm/status 3. AIS SEND alarm/status 4. TX/RX frequency 5. TX power ctrl 6. Main channel usage 1-16 7. BER alarm threshold 8. Frame ID 9. WS channel usage 10. DSC1 11. DSC2 12. DEM invert 13. Alarm table 14. Next items 00. Menu 99. Exit
Maintenance
Maintenance
Monitoring
1. MAINT 2. FE loop back ctrl 1-16 3. NE loop back ctrl 1-16 4. BER ALM >> AIS 5. CW 6. Power mute 7. ATPC manual ctrl 00. Menu 99. Exit
(1+0)
(1+1)
1. Monitoring voltage 2. Monitoring voltage (con mode) 3. Alarm/Status 4. Inventory 00. Menu 99. Exit
1. to 5. same as 1+06. Power mute1 7. Power mute2 8. TX SW ctrl 9. RX SW ctrl10. ATPC manual ctrl 00. & 99. same as 1+0
TX power ctrl
1. ATPC/MTPC2. MTPC TX power3. ATPC TX power range 4. ODU ALM mode 5. RX threshold 00. Menu 99. Exit
Next Item
1. System configuration 2. LAN setting3. Channel usage error 00. Menu 99. Exit
LAN setting
1. Port1 setting2. Port2 setting3. FE link down00. Menu99. Exit
Alarm Table
INPUT LOSS AIS RCVDAIS SEND OUTPUT LOSS WS INPUT LOSS WS AIS RCVD WS AIS SENDWS OUTPUT LOSS LAN INTFC ALM TX CLK LOSS RX CLK LOSS FSYNC ALMHIGH BER ALM LOW BER ALM BER ALMMOD ALMDEM ALMOPR ALMTX PWR ALM RX LEV ALM APC 1 ALMAPC2 ALMIF INPUT ALM MAINTTX SELRX S ELMDP CPU ALM
IDU OD
U
INPUT LOSS 1-16CHANNEL USAGE ERROR 1-16AIS RCVD 1-16 AIS SEND 1-16 OUTPUT LOSS 1-16LAN INTFC ALM WS INPUT LOSS WS AIS RCVD WS AIS SENDWS OUTPUT LOSSTX CLK LOSSRX CLK LOSS FSYNC ALMHIGH BER ALM LOW BER ALM BER ALMMOD ALMDEM ALMMDP CPU ALM
TX PWR ALM RX LEV ALM APC 1 ALM APC2 ALM IF INPUT ALM MUTE TX FREQ CH RX FREQ CH
IDU O
DU
Manufactured date Software version Bit rate Option module Manufactured date Software version Bit rate RF band Sub band Start frequency Shift frequency Serial number CH separation
1.Thoughtput
2.Mode
3.Flow ctrl
4.Framing
5.CAS
6.CRC
7.Collion Report
00.Menu
99.Exit
Port setting
TX power :*.** RX level :*.**
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LCT MAIN MENU
Connect the LCT PC to the IDU LA Port or RA port using a RS232-C cable. Open the communication software ( eg. Hyper-Terminal).
Press the CTRL and D keys at the same time
LCT MAIN MENU
LCT main menu has the following main functions.
Setting: Local configuration of IDU and ODU
Maintenance: IDU and ODU maintenance functions
Monitoring: Pasolink Alarm / Status Monitoring function
From the LCT main menu and sub-menus select 99. EXIT to close the LCT program.
From the sub menus, select 00.Menu to display the LCT main menu
After data is entered to cancel or go back to higher level menu, press ESC
PASOLINK Introduction 8
Password :********Change Password? (No:0/Yes:1) :1 New Password :********New Password (Re-enter) : * * * * * * * *
1. Setting2. Maintenance3. Monitoring99. ExitSelect Function No. :
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PASOLINK Introduction 9
SETTING MENU
SETTING menu is used to Configure/setup the Pasolink IDU and ODU locally.
Current setting for each menu item is shown in brackets.
1. Setting2. Maintenance3. Monitoring4. ExitSelect Function No:
Press 1 and Enter
Setting1. Bit rate (1 6x2MB)2. AIS RCVD alarm/status (alarm)3. AIS SEND alarm/status (alarm)4. TX/RX frequency (4ch)5. TX power ctrl (ATPC)6. Main channel usage 1 - 16 (used: UUNN NNNN UUNN
NNNN)7. BER alarm threshold (10-3)8. Frame ID (1)9. WS channel usage (on)1 0.DSC1 (232)11 .DSC2 (232)12.DEM invert (off) 13.Alarm table14.Next items00.Menu99.ExitSelect Item No. :
Note: The Items shown on the Setting menu depends on the optional hardware mounted and the configuration.
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PASOLINK Introduction 10
BIT RATE SETTING
Setting1. Bit rate (1 6x2MB)2. AIS RCVD alarm/status (alarm)3. AIS SEND alarm/status (alarm)4. TX/RX frequency (4ch)5. TX power ctrl (ATPC)6. Main channel usage 1 - 16 (used: UUNN
NNNN UUNN NNNN)7. BER alarm threshold (10-3)8. Frame ID (1)9. WS channel usage (on)1 0.DSC1 (232)11 .DSC2 (232)12.DEM invert (off) 13.Alarm table14.Next items00.Menu99.ExitSelect Item No. :
1. Bit rate (transmission capacity) (4x2MB) Bit rate (2x2:0 / 4x2:1 / 8x2:2 / 16x2:3) : 2
Changing the bit rate will cause temporary communication loss until the bit rate of the opposite site is changed.
The buzzer may be issued until then.
Press any key to continue ... Press ESC key to quit
Press 1 and Enter
Two types of IDUs:
Fixed bit rate(4x2MB) : the bit rate is automatically detected and set in IDU.
Variable bit rate : the selection is 2MBx2, 2MBx4, 2MBx8 or 2MBx16 . Enter the number corresponding to the bit rate required and press the ENTER key Note: The IDU has two type of 2Mb input
connections. 75 ohm unbalance or 120 ohm balanced .
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PASOLINK Introduction 11
ALARM INDICATION SIGNAL (AIS) SETTING
Setting1. Bit rate (1 6x2MB)2. AIS RCVD alarm/status (status)3. AIS SEND alarm/status (status)4. TX/RX frequency (4ch)5. TX power ctrl (ATPC)6. Main channel usage 1 - 16 (used: UUNN
NNNN UUNN NNNN)7. BER alarm threshold (10-3)8. Frame ID (1)9. WS channel usage (on)1 0.DSC1 (232)11 .DSC2 (232)12.DEM invert (off) 13.Alarm table14.Next items00. Menu99. ExitSelect Item No. :
2. AIS RCVD alarm/status (status)AIS RCVD alarm/status
(status:0 /alarm :1)
3. AIS SEND alarm/status (alarm)AIS SEND alarm/status
(status:0 /alarm :1 )
Press 2 and Enter
Press 3 and Enter
Note:
When AIS SEND is set to alarm , and AIS is sent out the front panel IDU alarm LED lights. When AIS SEND is set to status and AIS is sent out, no alarm indication is initiated.
When AIS RCVD is set to alarm , on reception of AIS the front panel IDU alarm LED lights. When AIS RCVD is set to status on reception of AIS no alarm indication is initiated.
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PASOLINK Introduction 12
TX/RX FREQUENCY SETTING
Setting1. Bit rate (1 6x2MB)2. AIS RCVD alarm/status (status)3. AIS SEND alarm/status (status)4. TX/RX frequency (4ch)5. TX power ctrl (ATPC)6. Main channel usage 1 - 16 (used: UUNN
NNNN UUNN NNNN)7. BER alarm threshold (10-3)8. Frame ID (1)9. WS channel usage (on)1 0.DSC1 (232)11 .DSC2 (232)12.DEM invert (off) 13.Alarm table14.Next items00. Menu99. ExitSelect Item No. :
4. TX/RX Frequency (4ch)
TX/RX frequency (0-255ch):1
4. TX/RX Frequency ( No.1:4ch/No.2:10ch)
1. No.1 TX/RX Frequency (4ch)
2. No.2 TX/RX Frequency (10ch)
Press 4 and Enter1+0 or 1+1 Hot Standby Configuration
1+1 Twin Path Configuration
This menu item is used to configure the ODU transmit and receive frequencies. The ODU frequency band information is shown in the label attached to it.
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PASOLINK Introduction 13
TX POWER CONTROL (1)
Setting1. Bit rate (1 6x2MB)2. AIS RCVD alarm/status (status)3. AIS SEND alarm/status (status)4. TX/RX frequency (4ch)5. TX power ctrl (ATPC)6. Main channel usage 1 - 16 (used: UUNN NNNN
UUNN NNNN)7. BER alarm threshold (10-3)8. Frame ID (1)9. WS channel usage (on)1 0.DSC1 (232)11 .DSC2 (232)12.DEM invert (off) 13.Alarm table14.Next items00. Menu99. ExitSelect Item No. :
TX power ctrl (ATPC) 1. ATPC/MTPC (ATPC) 2. MTPC TX power (0dB) 3. ATPC TX power range (MAX : 0dB / MIN : -30dB) 4. ODU ALM mode (hold) 5. RX threshold (-55dBm) 00. Menu 99. ExitSelect Item No.
Press 5 and Enter 1. ATPC/MTPC (ATPC)ATPC/MTPC (MTPC:0 /
ATPC:1) :0
2.MTPC TX power (0dB)MTPC TX power (-30 to
0dB) :-5
3. ATPC TX power range (MAX :0 to /MIN:-15 dB):-5
Min power(-30 to -5dB):-20ATPC/MTPC MODE SELECTION
This menu item select the TX PWR Control mode to be used.
MTPC TX PWR defines the ODU output power in MTPC mode. The value entered is the attenuation level in dB from the maximum ODU output power.
ATPC range defines the maximum and minimum transmission power during the ATPC operation.
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PASOLINK Introduction 14
TX POWER CONTROL (2)
Setting1. Bit rate (1 6x2MB)2. AIS RCVD alarm/status (status)3. AIS SEND alarm/status (status)4. TX/RX frequency (4ch)5. TX power ctrl (ATPC)6. Main channel usage 1 - 16 (used: UUNN
NNNN UUNN NNNN)7. BER alarm threshold (10-3)8. Frame ID (1)9. WS channel usage (on)1 0.DSC1 (232)11 .DSC2 (232)12.DEM invert (off) 13.Alarm table14.Next items00. Menu99. ExitSelect Item No. : 5
TX power ctrl (ATPC) 1. ATPC/MTPC (ATPC) 2. MTPC TX power (0dB) 3. ATPC TX power range (MAX : 0dB / MIN :
-30dB) 4. ODU ALM mode (hold) 5. RX threshold (-55dBm) 00. Menu 99. ExitSelect Item No.: 4
Press 5 and Enter
4. ODU ALM mode (hold)
ODU ALM mode (MAX: 0/min:1/hold:hold:2):1
5. RX threshold (-55dBm)
RX threshold(-80 to -30 55dBm)
RX THRESHOLDWhen the monitored RX signal level falls
below this level, a control signal is sent to the opposite station to initiate the ATPC function
From the TX power ctrl menu, select [5] and press Enter.
ODU ALARM MODEThis menu item defines the ODU
transmit power level when ATPC control communication between IDU and ODU fails. In MTPC mode this setting is ignored.
MAX: Power is controlled to ATPC Max level
MIN : Power is controlled to ATPC Min level
HOLD: Power is maintained at current level
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PASOLINK Introduction 15
MAIN CHANNEL USAGE
#: Indicates the channels that are restricted by hardware limitations, bit rate setting or selected for LAN signal transmission. U: Indicates when the channel is used for E1 transmission. N: Indicates when the channel is not used. Inhibits alarm.
The variable bit rate type IDUs are either 16MB/s or 32Mb/s rate. In 16Mb/s type the selection is 2MBx2, 2MBx4 or 2MBx8 and 32Mb/s type the selection is 2MBx2, 2MBx4, 2MBx8 or 2MBx16. The display will show the rate selection accordingly.
Setting1. Bit rate (1 6x2MB)2. AIS RCVD alarm/status (status)3. AIS SEND alarm/status (status)4. TX/RX frequency (4ch)5. TX power ctrl (ATPC)6. Main channel usage 1 - 16 (used: UNNN
#### #### ####)7. BER alarm threshold (10-3)8. Frame ID (1)9. WS channel usage (on)1 0.DSC1 (232)11 .DSC2 (232)12.DEM invert (off) 13.Alarm table14.Next items00. Menu99. ExitSelect Item No. : 5
Main channel usage 1-16 ( 1:used 2:not used 3:not used 4: not used 5:N/A 6:N/A 7:N/A
8:N/A 9:N/A 10:N/A 11:N/A 12:N/A 13:N/A 14:N/A 15:N/A 16:N/A )
Select channel No. :2Channel 2 (used: 0/not used;1):0
Press 6 and Enter
Select the channel number and select:0 and Enter to use the channel for E1 transmission1 and Enter not to use the channel for E1 transmission.
N/A indicates the channels that are not available for E1 transmission due to 10/100 Base-T LAN assignment or hardware restrictions
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PASOLINK Introduction
BER ALM POINT & FRAME ID
Setting1. Bit rate (1 6x2MB)2. AIS RCVD alarm/status (status)3. AIS SEND alarm/status (status)4. TX/RX frequency (4ch)5. TX power ctrl (ATPC)6. Main channel usage 1 - 16 (used: UNNN
#### #### ####)7. BER alarm threshold (10-3)8. Frame ID (1)9. WS channel usage (on)1 0.DSC1 (232)11 .DSC2 (232)12.DEM invert (off) 13.Alarm table14.Next items00. Menu99. ExitSelect Item No. : 5
8. Frame ID(2)Input ID No. (0-7): 17. BER alarm threshold (10-4)
BER alarm threshold (10-3:0 / 10-4:1 / 10-5:2 / 10-6:3) :
Press 7 and Enter
Press 8 and Enter
FRAME IDSelect item No.This item defines the
Frame ID of the transmit/receive signal. The Frame ID is used at the receive station to identify the correct receive signal.
As a signal with a different Frame ID cannot be received, the Frame ID of the opposite station should be set to the same ID number.
BER ALARM THRESHOLDWhen excessive BER is detected, the
IDU insert AIS into the data streams sent to the MUX equipment. Threshold value for AIS insertion can be selected as 1 x 10-3, 1 x 10-4, 1 x 10-5 or 1 x10-6. In the (1+1) Hot standby system, both
No.1 and No.2 channels should have the same Frame ID. The number of Frame IDs, which can be set, is eight (ID0 to ID7).
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PASOLINK Introduction 17
DSC ASSIGNMENT Setting1. Bit rate (1 6x2MB)2. AIS RCVD alarm/status (status)3. AIS SEND alarm/status (status)4. TX/RX frequency (4ch)5. TX power ctrl (ATPC)6. Main channel usage 1 - 16 (used:
UNNN #### #### ####)7. BER alarm threshold (10-3)8. Frame ID (1)9. WS channel usage (on)1 0.DSC1 (232)11 .DSC2 (232)12.DEM invert (off) 13.Alarm table14.Next items00. Menu99. ExitSelect Item No. : 5
10. DSC1 (232)
DSC1( 232:0 / 64k: 1 ): 0
11. DSC2 (232)
DSC2( 232:0 / 422:1 /485(TERM):/485 ( NON TERM): :3):0 Press 10 and Enter
Press 11 and Enter
DSC1 default setting is 9.6Kbps RS232C interface. A 64Kbps G703 interface card or V11 interface card are available as an option.
DSC2 can be used as a 9.6Kbps interface with RS232C / RS 422 / RS485 interface selectable.
Pasolink V4 uses six service channels in its radio overhead frame as shown in the table.
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PASOLINK Introduction 18
WS CHANNEL USAGE & DEM INVERT
Setting1. Bit rate (1 6x2MB)2. AIS RCVD alarm/status (status)3. AIS SEND alarm/status (status)4. TX/RX frequency (4ch)5. TX power ctrl (ATPC)6. Main channel usage 1 - 16 (used:
UNNN #### #### ####)7. BER alarm threshold (10-3)8. Frame ID (1)9. WS channel usage (on)1 0.DSC1 (232)11 .DSC2 (232)12.DEM invert (off) 13.Alarm table14.Next items00. Menu99. ExitSelect Item No. : 5
12.DEM invert (off)DEM invert (off:0 / on:1) :
9. WS channel usage (not used)WS Channel usage (used:0 / not used:1) : 0
WS CHANNEL USAGEThe WS option is applicable only on the 16x2 MB system with WS
INTFC mounted. In this case if WS E1 channel is not used, set this to not use inhibit alarms.
When the WS INTFC module (optional) is not mounted, this menu item is not displayed.
DEM INVERTWhen the ODU receive signal is down converted the signal sent
to the IDU may have a normal or inverted spectrum.
Note: 8GHz 728MHz shift-E7426B / E9747B,F
7GHz 161MHz shift-G6583A,B / G6584A,B
7GHz 154MHz shift-G6583E,F / G6584E,F
8GHz all Types G6585,G6586,G3362,G3363
For the listed ODUs select DEM invert ON
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PASOLINK Introduction 19
ALARM TABLESetting1. Bit rate (1 6x2MB)2. AIS RCVD alarm/status (status)3. AIS SEND alarm/status (status)4. TX/RX frequency (4ch)5. TX power ctrl (ATPC)6. Main channel usage 1 - 16 (used:
UUNN NNNN UUNN NNNN)7. BER alarm threshold (10-3)8. Frame ID (1)9. WS channel usage (on)1 0.DSC1 (232)11 .DSC2 (232)12.DEM invert (off) 13.Alarm table14.Next items00. Menu99. ExitSelect Item No. : 5
This menu item defines the external relay outputs. The alarms are sent out through four relays(1 +0) or six relays(1 +1). Multiple alarms can be assigned to any relay and alarms can be assigned to multiple relays.
C1 C2 C3 C4 C5 C6 1.INPUT LOSS OUT OUT --- --- --- --- 2.AIS RCVD --- --- --- --- --- --- 3.AIS SEND --- --- --- --- --- --- 4.OUTPUT LOSS --- --- OUT OUT --- --- 5.TX CLK LOSS OUT --- --- --- --- ---- ---larm table 2/3 C1 C2 C3 C4 C5 C6 9.FSYNC ALM1 --- --- OUT --- --- --- 11.HIGH BER ALM1 --- --- OUT --- --- --- 12.HIGH BER ALM2 --- --- --- OUT --- --- 13.LOW BER ALM1 --- --- --- --- --- --- 15.BER ALM --- --- OUT --- OUT --- 17.MOD ALM1 OUT --- --- --- --- --- 19.DEM ALM1 --- --- OUT --- --- --- 21.OPR ALM1 OUT --- OUT --- --- --- 23.TX PWR ALM OUT --- --- --- --- --- 25.RX LEV ALM1 --- --- OUT --- --- --- - - - - - - - 33.MAINT MASK MASK MASK MASK MASK OUT
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PASOLINK Introduction 20
NEXT ITEMS MENU Setting1. Bit rate (1 6x2MB)2. AIS RCVD alarm/status (status)3. AIS SEND alarm/status (status)4. TX/RX frequency (4ch)5. TX power ctrl (ATPC)6. Main channel usage 1 - 16 (used:
UUNN NNNN UUNN NNNN)7. BER alarm threshold (10-3)8. Frame ID (1)9. WS channel usage (on)1 0.DSC1 (232)11 .DSC2 (232)12.DEM invert (off) 13.Alarm table14.Next items00. Menu99. ExitSelect Item No. : 5
Next item1.System configuration 2. LAN setting3. Channel usage error 00. Menu 99. ExitSelect Item No. : 5
Press 14 and Enter
1. System Configuration (Hot standby)
System configuration (1+0 expandable: 0 / Hot standby: 1/ Twin path: 2)
Press 1 and Enter
System Configuration menu item appears only in (1+1) systems.
1. Channel usage error (not report)
Channel usage error (report: 0 / not report :1); 0
Press 3 and Enter
When a main channel or WS channel is selected as not used, and the 2MB or WS interface detects a 2MB signal at the input, This item defines whether to report or not to report this condition as an alarm event.
(1+0) expandable configuration is selected when in an (1+1) hardware configuration only one channel IDU and ODU is equipped or used. Other channel alarms are inhibited.
(1+1) Hot standby only one channel is transmitted at a time but receive from both channels and select one.(1+1) Twin Path both channels transmit and use two different frequencies.
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PASOLINK Introduction 21
NEXT ITEMS MENU-LAN SETTING
Next item1.System configuration 2. LAN setting3. Channel usage error 00. Menu 99. ExitSelect Item No. : 5
LAN setting
1. Port1 setting2. Port2 setting3. FE link down00. Menu99. Exit
Port setting
1.Thoughtput
2.Mode
3.Flow ctrl
4.Framing
5.CAS
6.CRC
7.Collion Report
00.Menu
99.Exit
Port setting Port setting
Throughout = 2MB Framing = ON
Throughout = 2MB Framing = OFF
Throughout > 2MB
Throughput setting
0. Disable
1. 2M
2. 4M
3. 8M
4. 16M
5. 32M M
ode Setting
0. AUTONEG (Auto-MDI/MDIX)1.10M-Half (MDI)2.10M-Full (MDI)3.100M-Half (MDI)4.100M Full (MDI)5 .10M-Half (MDIX)6.10M-Full (MDIX)7.100M-Half (MDIX)8.100M Full (MDIX)00. Menu 99. Exit
1.Thoughtput
2.Mode
3.Flow ctrl
4.Framing
5.Collion Report
00.Menu
99.Exit
1.Thoughtput
2.Mode
3.Flow ctrl
4.Collion Report
00.Menu
99.Exit
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PASOLINK Introduction 22
Applicable Traffic Channels - 1
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PASOLINK Introduction 23
Applicable Traffic Channels - 2
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PASOLINK Introduction 24
LAN PORT SETTING (1)1. LAN setting 1.Port1 setting (2M) 2.Port2 setting (disable) 3.FE link down (enable) 00. Menu 99. Exit Select item No. :
Press 1 or 2 and Enter 1. Port 1 setting1. Throughput (2M)2 .Mode(AUTONEG(AUTO-MDI/MDIX))3. Flow ctrl (off)4. Framing (on)5. CAS (on)6. CRC (on)7. Collision report (report)00. Menu99. Exit1. Throughput (disable)
Throughput (disable:0 / 2M:1 / 4M:2 / 8M:3 / 16M:4 / 32M:5) :1
Select the rate for each LAN Ports, Depending on the selection the No. of channels for E1 data are decided. See the table in the next page.
3. Flow Ctrl (off)
Flow ctrl (off: 0/ on:1):1
4. Framing (off)Framing ( off : 0 / on : 1 ) :
5. CAS (off)
CSC( off: 0/ on: 1)
Select whether to use Framing or not. Applies only when 2M is selected as throughput for the Port.
Select whether to use flow control or not
Applies when Port throughput is set to 2MB with Framing ON. If CAS is ON LAN data is also sent in TS16. IF CAS is off then LAN data is not sent in TS16.
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PASOLINK Introduction 25
LAN PORT SETTING (2)1. LAN setting 1.Port1 setting (2M) 2.Port2 setting (disable) 3.FE link down (enable) 00. Menu 99. Exit Select item No. :
Press 1 or 2 and Enter 1. Port 1 setting1. Throughput (2M)2 .Mode(AUTONEG(AUTO-MDI/MDIX))3. Flow ctrl (off)4. Framing (on)5. CAS (on)6. CRC (on)7. Collision report (report)00. Menu99. Exit
6. CRC (off)
CRC( off: 0/ on: 1)
Applies when Port throughput is set to 2MB with Framing ON.
7. Collision report (report)Collision Report( report :0 / not report : 1)
2. Mode (10M-HALF(MDI))
Mode AUTONEG (AUTO -MDI/MDIX) :0
10M-HALF(MDI) :1 / 10M-FULL(MDI) :2
100M-HALF(MDI) :3 / 100M-FULL(MDI) :4
10M-HALF(MDIX) :5 / 10M-FULL(MDIX) :6
1 00M-HALF(MDIX):7 / 1 00M-FULL(MDIX):8
Select No. :2
3. FE link down (disable)
FE link down (disable :0 / enable :1):
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PASOLINK Introduction 26
MAINTENANCE1. Setting2. Maintenance3. Monitoring4. ExitSelect Function No:
Maintenance 1. MAINT (NORM) 2. FE loop back ctrl 1-16 (ctrl:---- ---- ---- ----) (ans :---- ---- ---- ----) 3. NE loop back ctrl 1-16 (ctrl:---- ---- ---- ----) (ans :---- ---- ---- ----) 4. BER ALM >> AIS (on) 5. CW (off) 6. Power mute1 (off) 7. Power mute2 (off) 8. TX SW ctrl (AUTO) 9. RX SW ctrl (AUTO) 10. ATPC manual ctrl (off) 00. Menu 99. Exit
The Maintenance Menu is used to carry out the following functions.
Maintenance ON/OFF Far end loop back Near end loop back Transmit CW carrierStop Transmission (Mute) BER AIS insertion ON/OFFTX and RX manual switching(1+1)Manual ATPC control
The maintenance items 7, 8, and 9 applies to (1+ 1) configurationIf TX power control mode is MTPC menu item 10 is not displayed
To display the Maintenance menu, press [2] and [Enter] from the LCT main menu.
The first item in the maintenance menu shows the status of the maintenance mode (Normal or MAINT).
MAINT (Normal:0 / MAINT:1) : 0When the maintenance mode is on, or any of the maintenance
control items are on, the front panel MAINT LED (amber) lights.
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PASOLINK Introduction 27
FE LOOP-BACKMaintenance 1. MAINT (NORM) 2. FE loop back ctrl 1-16 (ctrl:---- ---- ---- ----) (ans :---- ---- ---- ----) 3. NE loop back ctrl 1-16 (ctrl:---- ---- ---- ----) (ans :---- ---- ---- ----) 4. BER ALM >> AIS (on) 5. CW (off) 6. Power mute1 (off) 7. Power mute2 (off) 8. TX SW ctrl (AUTO) 9. RX SW ctrl (AUTO) 10. ATPC manual ctrl (off) 00. Menu 99. Exit
2. FE loop back ctrl 1-16(1:off 2:off 3:off 4:off 5:off 6:off 7:off 8:off 9:off 10:off 11:off
12:off 13:off 14:off 15:off 16:off)Select channel No. : 1
Channel 1 (off: 0 / on: 1): 0
2. FE loop back ctrl 1-16 ( ctrl:*--# --z---- ---- ) (ans : *--- ---- ---- ---- )
This menu is used to create a Far End loopback at the main interface of the opposite station IDU.
Press [2] and [Enter] from the Maintenance Menu to display the FE Loopback control menu.
The FE Loopback status of channels 1 to 16 are displayed. Select the channel No: to be controlled and press Enter.
Press:[1] and [Enter] to switch Loopback on [0] and [Enter] to switch Loopback of
* An asterisk on the cont line indicates that the loopback control is sent to the selected channel* An asterisk on the ans line indicates that the loopback control was successfully carried out on the selected channelz A z on the cont line indicates that the loopback control was initiated from the opposite station IDU# E1 channel is inhibited by hardware restrictions or LAN signal transmission usage
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PASOLINK Introduction 28
NE LOOP-BACKMaintenance 1. MAINT (NORM) 2. FE loop back ctrl 1-16 (ctrl:---- ---- ---- ----) (ans :---- ---- ---- ----) 3. NE loop back ctrl 1-16 (ctrl:---- ---- ---- ----) (ans :---- ---- ---- ----) 4. BER ALM >> AIS (on) 5. CW (off) 6. Power mute1 (off) 7. Power mute2 (off) 8. TX SW ctrl (AUTO) 9. RX SW ctrl (AUTO) 10. ATPC manual ctrl (off) 00. Menu 99. Exit
3. NE loop back ctrl 1-16(1:off 2:off 3:off 4:off 5:off 6:off 7:off 8:off 9:off 10:off 1 1:off
12:off 13:off 14:off 15:off 16:off) Select channel No. : 1 Channel 1 (off:0 / on:1) : 0
NEAR END LOOPBACK CONTROLFrom this menu, it is possible to create a near end loopback at the
main interface of the local station IDU.Press [3] and [Enter] from the Maintenance Menu to display the NE
Loopback control The NE Loopback status of channels 1 to 16 are displayed. Select
the channel No: to be controlled and press Enter.
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PASOLINK Introduction 29
BER ALM & CW Maintenance 1. MAINT (NORM) 2. FE loop back ctrl 1-16 (ctrl:---- ---- ----
----) (ans :---- ---- ---- ----) 3. NE loop back ctrl 1-16 (ctrl:---- ---- ---- ----) (ans :---- ---- ---- ----) 4. BER ALM >> AIS (on) 5. CW (off) 6. Power mute1 (off) 7. Power mute2 (off) 8. TX SW ctrl (AUTO) 9. RX SW ctrl (AUTO) 10. ATPC manual ctrl (off) 00. Menu 99. Exit
4.BER AIS on/off (on)
BER AIS on/off (off:0 / on:1) 1
Press [4] and [Enter] from the Maintenance Menu to display the BER ALM AIS control.
Press: [0] and [Enter] to disable BER AIS insertion [1] and [Enter] to enable BER AIS insertion
BER ALM >> AISBER AIS From this maintenance menu item, it is possible to
disable BER AIS insertion for all channels.
5. CW (off)
CW(off:0 / on:1) :1
CWFrom this menu item, it is possible to transmit an un-
modulated carrier.To display the CW control, press [5] and [Enter] from
the maintenance menu. MOD CW control is displayed.
Press: [1] and [Enter] to transmit a CW carrier[0] and [Enter] stop transmitting a CW carrier
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PASOLINK Introduction 30
OTHER MAINT FUNCTIONSMaintenance 1. MAINT (NORM) 2. FE loop back ctrl 1-16 (ctrl:---- ---- ---- ----) (ans :---- ---- ---- ----) 3. NE loop back ctrl 1-16 (ctrl:---- ---- ---- ----) (ans :---- ---- ---- ----) 4. BER ALM >> AIS (on) 5. CW (off) 6. Power mute1 (off) 7. Power mute2 (off) 8. TX SW ctrl (AUTO) 9. RX SW ctrl (AUTO) 10. ATPC manual ctrl (off) 00. Menu 99. Exit
6.Power mute (off) Power mute (off:0 / on: 1) : 0
POWER MUTE1 OR 2(1+1)From this maintenance menu item, it is possible to
switch off the ODU output power.Press [6] and [Enter] from the Maintenance Menu
to display the Power Mute control.Press: [0] and [Enter] to select mute off[1] and [Enter] to select mute onMaintenance menu reappear to select any other
maintenance item
ATPC manual ctrl (off)ATPC manual ctrl (off:0 / on:1) :1 ATPC current
(-5dB)ATPC current (-30 to 0dB) :-10
ATPC manual ctrlFrom this menu item, it is possible to change the ATPC set
TX power manually.To display the ATPC manual ctrl, press [10] and [Enter]
from the maintenance menu.Press: [1] and [Enter] to select ATPC manual controlEnter the attenuation required to get the TX power required.
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PASOLINK Introduction 31
MONITORING Monitoring1. Monitoring voltage 2. Monitoring voltage
(continuous mode) 3. Alarm/Status 4. Inventory 00. Menu
1. Setting2. Maintenance3. Monitoring4. ExitSelect Function No:
Monitoring voltage TX power1 :4.10V (< -5dB) RX level1 :2.37V ( -61dBm) TX power2 :*.** RX level2 :*.**
2. Monitoring voltage (continuous mode) Time stamp (1min:0 / 1sec:1):1
Press any key to start...The monitoring menu is used to
monitor the equipment for preventive maintenance purposes. This menu provides monitoring of the Transmit and Receive signal levels. Equipment status and alarm can also be monitored from this menu. Inventory list provides details of the modules in the equipment
Press [3] and [Enter] from the LCT main Menu to display the Monitoring menu.
DATA (Monitoring voltages)Measured input / TX output
RF signal levels are displayed. The metering range for each measurement is given in the table above. TX output power is given as the detector voltage and attenuation used in dB. RX signal level is given as AGC voltage and in dBm
METER READING OF ODU PARAMETERS Transmitter Power 0 to 4.6 V DCReceiving Level 0.8 to 4.4V DC (Depend on the Transmitter Power and the
Receiving Signal level )
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PASOLINK Introduction 32
ALARM/STATUS MONITORING Monitoring1. Monitoring voltage 2. Monitoring voltage
(continuous mode) 3. Alarm/Status 4. Inventory 00. MenuSelect item No. : 3
Monitoring of alarm/status 1/2 IDU INPUT LOSS 1-16 (alarm:---- ---- ---- ----) CHANNEL USAGE ERROR 1-16 (alarm:---- ---- ---- ----) AIS RCVD 1-16 (alarm:---- ---- ---- ----) AIS SEND 1-16 (alarm:---- ---- ---- ----) OUTPUT LOSS 1-16 (alarm:---- ---- ---- ----) TX CLK LOSS (alarm:-/-) RX CLK LOSS (alarm:-/-) FSYNC ALM (alarm:-/-) HIGH BER ALM ( alarm:-/-) LOW BER ALM (alarm:-/-) BER ALM (alarm:-/-)Press any key to continueMonitoring of alarm/status 2/2
3. Monitoring of alarm/status 2/2MOD ALM (alarm:-/-) DEM ALM (alarm:-/-) OPR ALM ) (alarm:-/-) MDP CPU ALM (alarm:-/*) ODU TX PWR ALM (alarm:-/-) RX LEV ALM ) (alarm:-/-) APC1 ALM (alarm:-/-) APC2 ALM (alarm:-/-) IF INPUT ALM (alarm:-/-) MUTE (on) TX/RX FREQ CH (1ch )
Press 3 and ENTER
The IDU and ODU alarms and status information can be viewed form this menu item. Alarm condition is indicated by * and normal condition by -.
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ALARMSIF Input ALM IF input level in the ODU below (approximately)-
63dBm. STATUS INFORMATIONMUTEODU output mute on/off statusTX/RX Frequency CHChannel number corresponding to the ODU
transmit/receiver frequencyIDU AlarmsInput loss 1 16In the 2MB interface, loss of 2MB input signal
detected. Alarm indicated for each channel. Channel Usage Error 1 -16 In the 2MB
interface,2MB channel# is toUsed and a signal is detected at the inputAIS RCVD 1-16In the 2MB interface, AIS (all1) received from
MUX equipment or Back-to-back 2MB connection. Alarm indicated for each channel.
AIS Send 1-16In the 2MB interface, AIS sent to MUX equipment or
back-to-back 2MB connection. Alarm indicated for each channel.
Output loss 1 -16In the 2MB interface, loss of received 2MB signal from
the demodulator side. Alarm indicated for each channel.
LAN INTFC ALMWhen the WS channel usage is set to not used and
there is a 2MB signal at the input WS input loss In the optional WS interface card, loss of WS input
signalWS Channel Usage ErrorWhen the WS channel usage is set to not used and
signal is detected at the WS input.WS AIS RCVDIn the optional WS interface card, AIS detected in the
WS input signal.WS AIS sendIn the optional WS interface card, AIS is sent out as the
WS
PASOLINK Introduction 33
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ALARMSWS output loss In the optional WS interface card, Receive WS
signal not detected from the demodulator.TX CLK lossLoss of TX clock, in the 2 MB interface.RX CLK lossLoss of RX clock in the 2 MB interface. FSYNC ALMLoss of RX frame synchronization at the RX DPU. HIGH BER ALMWhen the receive BER is > 10-3LOW BER ALMWhen the receive BER is > 10-6BER ALMBER alarm point for inserting AIS. Alarm trigger
point can be selectable from (10-3, 10-4, 10-5 and 10-6)
MOD ALMModulator 850 MHz PLL oscillator loop unlock
condition.DEM ALMRX carrier not synchronized or lost.OPR ALMCommunication error between ODU and IDU ODU ALARMS TX Power ALMTransmitter output power decreased by 3 to 5 dBRX Level ALM Receive level below squelch levelAPC1 ALMODU 1st local oscillator APC unlock alarmAPC2 ALMODU 2st local oscillator APC unlock alarm
PASOLINK Introduction 34
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PASOLINK Introduction 35
INVENTORY Monitoring1. Monitoring voltage 2. Monitoring voltage
(continuous mode) 3. Alarm/Status 4. Inventory 00. MenuSelect item No. : 3
IDU SW UNIT Serial number 4023 Manufactured date DEC/2005 Software version (ROM/RAM) (1.20/2.40) Bit rate 2/4/8/16x2MB Option module PM CARDInventory 2/4 IDU No.1 MD UNIT Serial number 12650 Manufactured date DEC/2005 Software version (ROM/RAM) (1.2/2.49) No.2 MD UNIT
No.1 ODU Serial number 16352 Manufactured date OCT/2005 Software version (ROM/RAM) (1.02/2.03) Bit rate 17/34MB RF band 13GHz High Sub band A Start frequency 13020.500MHz Shift frequency 266MHz CH separation 1.750MHz
Press 4 and ENTER
This menu item gives the IDU and ODU module information as given in the figure. The figure gives the inventory information for a (1+1) configuration
PASOLINK V4 LCT Training ManualCONTENTS TARGETSLCT CONNECTION (1)LCT CONNECTION (2)HYPER-TERMINAL SETTINGLCT--MENUSLCT MAIN MENUSETTING MENUBIT RATE SETTINGALARM INDICATION SIGNAL (AIS) SETTINGTX/RX FREQUENCY SETTINGTX POWER CONTROL (1)TX POWER CONTROL (2)MAIN CHANNEL USAGEBER ALM POINT & FRAME IDDSC ASSIGNMENT WS CHANNEL USAGE & DEM INVERT ALARM TABLENEXT ITEMS MENU NEXT ITEMS MENU-LAN SETTINGApplicable Traffic Channels - 1 Applicable Traffic Channels - 2LAN PORT SETTING (1)LAN PORT SETTING (2)MAINTENANCEFE LOOP-BACKNE LOOP-BACKBER ALM & CW OTHER MAINT FUNCTIONSMONITORING ALARM/STATUS MONITORING ALARMSSlide 34INVENTORY
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