Cisco Prisma II bdr Dig Rev 2 1 Dual Mux Sys for High Density Installations Installation Guide
3-24
Operation Using the ICIM
78-715193-01 Rev C
Checking bdr Receive Processor Alarms Using the ICIM,
Continued
User Alarm Thresholds
User alarms are shown below. User alarms are not adjustable on this module.
Alarm
Function
Major
Low
Thhold
Minor
Low
Thhold
Minor
High
Thhold
Major
High
Thhold
Unit
Typical
range
+1_8VInt
Internal 1.8
voltage
1.620
1.67
1.93
1.980
VDC
1.77 –
1.83
+3_3VInt
Internal 3.3
voltage
2.970
3.070
3.530
3.630
VDC
3.2 – 3.4
ProcTemp Module
temperature
-40
-10
80
85
°
C
40-50
Module Alarms
Module alarms are shown below.
Alarm
Alarm Condition
Indication
Comments
Rcv1Pres
Receiver sub-module 1
presence
Fault
Receiver sub-module 1 not
present but should be.
Rcv2Pres
Receiver sub-module 2
presence
Fault
Receiver sub-module 2 not
present but should be.
Rcv1_LOS Receiver sub-module 1
loss of signal
Fault
Check fiber line and data into
receiver sub-module 1.
Rcv2_LOS Receiver sub-module 2
loss of signal
Fault
Check fiber line and data into
receiver sub-module 2.
Framing
Signal cannot be framed
Fault
Check fiber connection path
and bdr transmitter.