Vertiv Liebert EXL S1, Руководство по эксплуатации и обслуживанию

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Component Type Text Display ID Description
Rectifier Status
Rectifier mains is
out of tolerance
12-005 Mains failure notification without any delay.
Rectifier Alarm
Rectifier Input
Switch Open
22-014 —
Rectifier Alarm
Rectifier mains
failure
22-015 Warning set after the delay defined by P1110.
Rectifier Alarm
Wrong phase
rotation
22-017 Input line phase rotation is incorrect.
Rectifier Alarm DC voltage low 22-018 DC link voltage under the threshold defined by P1135.2, causing PWM inhibition.
Rectifier Alarm
Out of
synchronization
22-020 During the rectifier running it causes the rectifier to stop temporarily.
Rectifier Alarm Peak Input Voltage 22-021
Mains voltage high peak detector trips when instantaneous voltage exceeded the
limit defined by P 1140.i05.
Rectifier Alarm
Overtemperature
Phase U-A
22-061 Set when Phase U temperature is greater then P 1151 setting (Def = 80°C)
Rectifier Alarm
Overtemperature
Phase V-B
22-062 Set when Phase V temperature is greater then P 1151 setting (Def = 80°C).
Rectifier Alarm
Overtemperature
Phase W-C
22-063 Set when Phase W temperature is greater then P 1151 setting (Def = 80°C).
Rectifier Alarm
Overtemperature
B Phase U-A
22-073 Set when Phase U temperature is greater then P 1151 setting (Def = 80°C).
Rectifier Alarm
Overtemperature
B Phase V-B
22-074 Set when Phase V temperature is greater then P 1151 setting (Def = 80°C).
Rectifier Alarm
Overtemperature
B Phase W-C
22-075 Set when Phase W temperature is greater then P 1151 setting (Def = 80°C).
Rectifier Alarm DC Overvoltage 22-102 Set when the rectifier detects DC bus voltage above threshold P1753.29.
Table A.2 Alarm Messages (continued)
Component Type Text Display ID Description
Battery Fault
Battery Test
Failure
34-023 —
Battery Fault
Battery
Overcurrent Fault
34-070
BCB Control algorithm has detected an overcurrent condition. BCB Open command
issued.
Battery Fault
Battery Ground
Fault
34-071
Enabled by Input Function 22 BCB GND Fault. Battery ground fault detector is
tripped.
Bypass Fault E.P.O. 31-020 —
Bypass Fault
Bypass hardware
failure
31-021
Output voltage is out of tolerance and the bypass input is within tolerance (SW
detected fault monitoring output signals).
Table A.3 Fault Messages
Vertiv™ | Liebert® EXL S1 Operation and Maintenance Guide
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