User's Manual Part 4

ROI-S05751 PRECAUTIONS
2-5
Chart 2-2 Maintenance Mode Setting
Step Procedure
For the LCT operation, refer to Chapter 6 of LCT Operation in
Appendix of this Section IV.
Maintenance Mode Setting
1 Connect the USB port and the LCT port of the PC and the LCT
using a USB cable, (see Fig. 2-2)
PC
USB Cable
1+0 SYSTEM
1+1 SYSTEM
SELV
!
AUX/ALM
LCT NMS
NE
SC IN/OUT
EOW
PROTECT
CALL
MMC
MAINT
MEMORY
IDU
XIF IN
XIF OUT
IF IN/OUT
TX
RX
RESET
XPIC CTRL
XPIC
PWR
ODU
MD/
CBL
PWR
nlite e
PULL
(Blank)
G
G
G
SELV
!
AUX/ALM
LCT NMS
NE
SC IN/OUT
EOW
PROTECT
CALL
MMC
MAINT
MEMORY
IDU
XIF IN
XIF OUT
IF IN/OUT
TX
RX
RESET
XPIC CTRL
XPIC
PWR
ODU
MD/
CBL
PWR
NLITE 3
PULL
SELV
!
XIF IN
XIF OUT
IF IN/OUT
TX
RX
RESET
XPIC CTRL
XPIC
PWR
ODU
MD/
CBL
PWR
PULL
G
G
G
G
LCT Port
USB Port
LCT Port
ALM
OC-3 IN
OC-3 OUT
ALM
OC-3 IN
OC-3 OUT
ONLINE
ONLINE
ALM
OC-3 IN
OC-3 OUT
ALM
OC-3 IN
OC-3 OUT
ONLINE
ONLINE
Fig. 2-2 LCT Setup