User manual

Chapter 4. Operation
30 Version 1.2 Apr 2006
4.2.2 Menu Table The following is a breakdown of the menu system for the Fiber Multiplexer
(LCD).
Power on self test
ADMINISTRATION [Arrow] (login to remote)
[ENTER] (enter local configuration)
[ESC] Firmware version
Local / Remote top menu Menu Item Parameter Settings [display]
SYSTEM CONFIG [ESC] FPGA/Firmware version
Ext Clk OFF
E1 PCM
E1 TTL
T1 PCM
T1 TTL
X'TAL
Save User Set (saves user defined set)
Load Default (restore factory defaults)
Load User Set (loads previously saved set)
Modify PWD (set administration password)
OPTICAL CONFIG Opti 1: work / Off
Opti 2: standby / disable
ALS: (Auto Laser Shutoff) Auto / Disable
Loopback: OFF/LLB/RLB/RRLB
Status: Opti 1 / Opti 2
BERT: ON / OFF
Pattern: SYNC / LOSS
ErrIns [ENTER] (insert 1 bit error)
ErrBit: (count of single bit errors)
RxBit: (count of received bits)
ErRate: (bit error rate on fiber)
Clear [ENTER] (clears the error bit counter)
Port X-YY, Channel A~D Service ON / OFF
Line Code HDB3 / B8Z3 / AMI
Loopback OFF/LLB/NELLB/RLB/RRLB
ALARM REPORT Clear History
Threshold Set CV: [255 / 2048 / 65535 bits]
ES: [300 sec. / 600 sec. / 900 sec.]
SES: [300 sec. / 600 sec. / 900 sec.]
UAS: [300 sec. / 600 sec. / 900 sec.]
Show History
Relay Both/Audible/Visible/All Off
PERFORMANCE DISPLAY Current Interval CV: [ bits]
(Port 1-4,Ch.A~D) ES: [ sec.]
SES: [ sec.]
UAS: [ sec.]
Nearest Interval CV: [ bits]
(Port 1-4,Ch.A~D) ES: [ sec.]
SES: [ sec.]
UAS: [ sec.]
Reset Current
Reset All
DATE & TIME DISPLAY Date: [2006/04/17]
Time: [13:47:49]
LOGOUT SYSTEM (return to Administration)
4-1 LCD Menu System