Emerson Liebert Static Transfer Switch - Manual (Page 83)

Alarm and Faults
75
084 CB1 (S1) OPEN Source 1, Circuit Breaker 1 is open. A, E
085 CB2 (S2) OPEN Source 2, Circuit Breaker 2 is open. A, E
086 CB4 (S1 BYP) CLOSED Source 1 on bypass, Circuit Breaker 4 is closed. A, E
087 CB5 (S2 BYP) CLOSED Source 2 on bypass, Circuit Breaker 5 is closed. A, E
088 CB3 (OUTPUT) OPEN Output circuit breaker (CB3) is open. A, E
089 CB3A (OUTPUT) OPEN Output circuit breaker (CB3A) is open. A, E
090 S1 PHASE ROT ERROR Source 1 phase rotation error. A, E
091 S2 PHASE ROT ERROR Source 2 phase rotation error. A, E
092 TRANSFER INHIBITED Transfer inhibited. A, E
093 OUTPUT UV Output is under voltage. D, F, A, E
120
121
122
123
124
125
126
127
INPUT CONTACT #1
INPUT CONTACT #2
INPUT CONTACT #3
INPUT CONTACT #4
INPUT CONTACT #5
INPUT CONTACT #6
INPUT CONTACT #7
INPUT CONTACT #8
Input Contact # x is an optional alarm input. The alarm name
can be programmed with an alarm name from the Input
Contactor Isolator settings option under the Comm Options.
See Configuring the Input Contact Isolator Settings on
page 95. The alarm is sent to Monitor DSP. The LCD logs the
alarm with the programmed name. Monitor DSP logs it with the
generic name which is how it is reported to the SVT query.
A, E
128 CONFIG MODIFIED A set point configuration has changed. A, E
129 PASSWORD CHANGED The password for touch screen access has been modified and
saved.
A, E
130 TIME REPROGRAMMED The system’s time has been reset and saved. A, E
131 DATE REPROGRAMMED The system’s date has been reset and saved. A, E
132 EVENT LOG CLEARED The event log has been erased. A, E
133 HIST LOGS CLEARED Both History Logs have been erased. A, E
134 HIST LOGS FULL Both History Logs have been written and no more history logs
can be written without clearing one of the logs.
A, E
Table 8 Event messages (continued)
ID Alarm Message Description/Cause Action