Chapter 4 Tutorial
Remote Unit Status Monitoring and Remote Unit Alarm Reset
TC8612 Rev 1.1 User Manual
4-2
4.3
Remote Unit Status Monitoring and Remote
Unit Alarm Reset
TC8612 is capable of monitoring the remote unit status and resetting the remote unit
alarm condition.
Short press (less than 3 seconds) the "R2" button will toggle between local and
remote status display.
"RMT" LED Off: Display Local Status
"RMT" LED On: Display Remote Status
To monitor remote unit status:
1.
Check if T1/E1 connection is synched ("SYNC" LED is solidly lit).
2.
Short press (< 3 secs) the "R2" button and the "RMT" LED should be lit to
indicate it is displaying remote unit status.
3.
When "RMT" LED is lit, "ALM", "BPV", "CRC", and "SYNC" LEDs will be
displaying remote unit status.
4.
The "RMT" LED will turn off automatically after 20 seconds and switch back
to local status display.
To reset remote unit alarm condition:
1.
Check if T1/E1 connection is synched ("SYNC" LED is solidly lit).
2.
Short press (< 3 secs) the "R2" button and the "RMT" LED should be lit to
indicate it is displaying remote unit status.
3.
Press and hold the "R2" button for 3 seconds until the "ALM", "BPV", "CRC",
and "SYNC" LEDs are flashing. The remote unit alarm will reset after the
"R2" button is released.
4.
The "RMT" LED will turn off automatically after 20 seconds and switch back
to local status display.
