Vertiv LIEBERT PSI5 MINI-TOWER PSI5-1500MT120, Инструкция по установке и эксплуатации, Страница: 33 / 58

3.5 Faults
The UPS displays fault codes when it detects a problem and automatically shuts Off output power.
CODE DESCRIPTION TROUBLESHOOTING
01 Bus start fail
Call Vertiv™ customer support, 1-800-222-5877.
02 Bus over
03 Bus under
11
Inverter soft
start fail
12
Inverter
voltage high
Turn Off the UPS, disconnect all connected loads and restart the UPS. If the fault is still active, call Vertiv customer
support, 1-800-222-5877. If the fault is no longer active, plug each piece of equipment in one at a time to locate the device
that has the short circuit.
13
Inverter
voltage low
14
Inverter output
short
27
Battery
voltage too
high
Replace the battery or call Vertiv customer support, 1-800-222-5877.
28
Battery
voltage too low
41
Over
temperature Make sure that the air temperature is within the range listed in Specifications on page 37. Otherwise, call Vertiv customer
support, 1-800-222-5877.
43 Overload Reduce the load to below the UPS rating listed in Specifications on page 37, and restart the UPS.
45 Charger failure Call Vertiv customer support, 1-800-222-5877.
Table 3.5 Fault Codes and Actions
3.6 Normal Startup
• With the UPS connected to AC input, press and hold the ON/MUTE button for 2 seconds.
The UPS is in Battery Self-Test mode for 10 seconds. After a successful self-test, the UPS is On.
3.7 Normal Shutdown
1. Press and hold the power button for 2 seconds.
The outlets are turned Off.
2. Disconnect AC input power.
3.8 Full Shutdown
1. Press and hold the power button for 2 seconds.
The outlets are turned Off.
2. Remove the front bezel, disconnect the battery connector and replace the front bezel.
The unit is fully shut down.
3 Operation
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