Huawei UPS5000-E User Manual page 67

UPS5000-E-(60 kVA-125 kVA)
User Manual (Integrated UPS 3.0)
Figure 2-32 Alarms
Step 6 Turn the handle to a desired position (I, O, or II).
----End
Button Mode
When the controller is working in the button mode, users can control the ATS
switchover using the I, O, and II buttons on the controller panel. In the button
mode, the OMD800 controller can control the generator.
Do not simultaneously press and hold down any two of the I, II, and O buttons on
the controller panel. Ensure that the interval between two commands is 5s at
least. If another command is issued before the previous one is executed, the
protection fuse (F1) under the motor operating mechanism may be blown.
Step 1 Turn on the circuit breakers of the ATS operation mechanism (Q1 and Q2 in the
left lower part at the rear of the cabinet) to power on the ATS operation
mechanism.
Step 2 Check whether the ATS controller has alarms. If an alarm exists, rectify the fault
first.
Step 3 Press down the locking latch on the switch panel and pull out the handle.
Issue 06 (2023-08-25)
NO TE
After the handle is inserted, the controller automatically switches to the button operation
mode. After the handle is removed, the controller remains in the button operation mode
and the Alarm LED indicator is off.
NO TICE
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