IMT System Alarms

Table A-27 shows the critical, major, and minor IMT System alarms and the clearing alarm that appears when each condition is resolved.

Table A-27 IMT System Alarms

UAM Text UAM Text
Critical Normal
0112 Major failures detected on both IMTs 0109 All IMT system level alarms cleared
Major Normal
0028 IMT Bus util rate exceeds major thresh 0029 IMT Bus utilization threshold cleared
0111 Failure on both IMT A and IMT B 0109 All IMT system level alarms cleared
0563 IMT Bit rate mismatch detected 0564 IMT Bit rate mismatch cleared
Minor Normal
0027 IMT Bus util rate exceeds minor thresh 0029 IMT Bus utilization threshold cleared
0110 Failure detected on one IMT bus 0109 All IMT system level alarms cleared