Liebert PDUTM Maintenance Manual page 94

Table 12 Event messages (continued)
ID Alarm Message
81 SOURCES OUT OF SYNC
82 LOAD ON ALT SOURCE
83 AUTO REXFER INHIBIT
84 CB1 (S1) OPEN
85 CB2 (S2) OPEN
86 CB4 (S1 BYP) CLOSED
87 CB5 (S2 BYP) CLOSED
88 CB3 (OUTPUT) OPEN
89 CB3A (OUTPUT) OPEN
90 S1 PHASE ROT ERROR
91 S2 PHASE ROT ERROR
92 TRANSFER INHIBITED
93 OUTPUT UV
94 HISTORY LOG FULL
96 INPUT 1 OV INPUT
97 INPUT 1 UV INPUT
98 INPUT 2 OV INPUT
99 INPUT 2 UV INPUT
100 LOAD OVERCURRENT
101 GROUND OVERCURRENT
102 NEUTRAL OVERCURRENT
103 LOAD VOLTAGE THD
104 INPUT 1 CB6 OPEN
105 INPUT 2 CB7 OPEN
106 INPUT 1 OF/UF
107 INPUT 2 OF/UF
120 INPUT CONTACT #1
121 INPUT CONTACT #2
122 INPUT CONTACT #3
123 INPUT CONTACT #4
124 INPUT CONTACT #5
125 INPUT CONTACT #6
126 INPUT CONTACT #7
127 INPUT CONTACT #8
128 CONFIG MODIFIED
129 PASSWORD CHANGED
130 TIME REPROGRAMMED
131 DATE REPROGRAMMED
132 EVENT LOG CLEARED
133 HIST LOGS CLEARED
134 XFER COUNT CLEARED
135 KWH COUNT CLEARED
Description/Cause
Source 1 and Source 2 are out of synchronization.
The output load is running on the alternate source.
Automatic retransfer is inhibited.
Source 1, Circuit Breaker 1 is open.
Source 2, Circuit Breaker 2 is open.
Source 1 on bypass, Circuit Breaker 4 is closed.
Source 2 on bypass, Circuit Breaker 5 is closed.
Output circuit breaker (CB3) is open.
Output circuit breaker (CB3A) is open.
Source 1 phase rotation error.
Source 2 phase rotation error.
Transfer inhibited.
Output is under voltage.
Both History Logs have been written and no more history logs can be
written without clearing one of the logs
Source 1 over voltage
Source 1 under voltage
Source 2 over voltage
Source 2 under voltage
Output over current
Ground over current
Neutral over curremt
Voltage THD has exceeded the set limit
Source 1 input Circuit Breaker 6 is open
Source 2 Input Circuit Breaker 7 is open
Source 1 over frequency/under frequency
Source 2 over frequency/under frequency
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 108. 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 setpoint configuration has changed.
The password for touch screen access has been modified and saved.
The system's time has been reset and saved.
The system's date has been reset and saved.
The event log has been erased.
Both History Logs have been erased.
Transfer counter reset to 0
KW-Hrs counter reset to 0
86
Alarms and Faults
Action
A, E
A, E
A, E
A, E
A, E
A, E
A, E
A, E
A, E
A, E
A, E
A, E
D, F, A, E
A, E
A, E
A, E
A, E
A, E
A, E
A, E
A, E
A, E
A, E
A, E
A, E
A, E
A, E
E
E
E
E
E
E
E
E