Troubleshooting - Huawei UPS5000-E-60 kVA User Manual

UPS5000-E-(60 kVA-125 kVA)
User Manual (Integrated UPS 3.0)
● If the UPS is faulty, alarm information is displayed on the LCD. The UPS can be
● Do not clear alarms by reseating modules.
● Remove a faulty module after confirming that it needs to be replaced. After
● After a UPS is troubleshooted and started, if the LCD continues displaying
● To restore battery discharge after batteries reach EOD, use either of the
If any unmentioned faults occur, see the alarm list or contact technical support.
Issue 04 (2022-12-30)
CA UTION
powered on only after critical alarms are handled. Failing to do so may escalate
faults or damage the equipment.
removing the module, do not insert it into the UPS again.
NO TICE
alarm information, choose System Info. > Alarms > Clear Faults to clear the
alarm and then start the inverter.
following methods: 1. Switch to another battery string. Ensure that each battery
has a voltage greater than the EOD voltage and 11.3 V/cell. 2. Restore the
mains power supply to start the inverter. Turn on the battery switch and charge
batteries until each battery has a voltage greater than the EOD voltage and
11.3 V/cell.
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Troubleshooting

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