Comtech EF Data CRS-500, Installation And Operational Manual

Page: 139 / 220

CRS-500 1:N Redundancy System
Revision 4
CSU Front Panel Operation 8–21 MN-CRS-500
Similarly, when the fault condition clears (OK), this is also recorded, as shown in this example:
024: 26/01/15 10:37:35
OK-06 RX ALARM (UP/DN)
Use the
▲▼ arrow keys to scroll backwards or forwards through the entries in the event log.
Press ENTER or CLEAR to return to the previous menu.
8.2.4.2.2 STATUS: Events

Clear-all
Stored Events Cleared.
Press ENTER
If you select Clear-all , the asystem clears the event log and displays the message “ Stored
Events Cleared. Press ENTER. ” Press ENTER or CLEAR to return to the previous menu.
8.2.4.3 STATUS: Temp (Temperature)
Temperature:
+37 degrees Celsius
This is a ‘status only’ display. Press ENTER or CLEAR to return to the previous menu.
8.2.4.4 STATUS: Types (Interface Card Types)
Card Types: slot 01
none
This screen displays the available Traffic Modem Interfaces (TMIs) and Redundant Modem
Interfaces (RMIs), as installed on a per-slot basis.
8.2.4.5 STATUS: Comms (Communications State)
Comms OK with:
1 2 3 - 5 - 7 8 – 10 11
This screen displays that the Switch has good monitoring I/O communications with the indicated
modems.