Huawei UPS5000-S Series User Manual page 115

UPS5000-S-(40 kVA-200 kVA)
User Manual (IP42, 40 kVA Power Modules)
Figure 4-34 Dry contact settings 8
Item
MUE05A connection
Batter ground fault [BTG]
D.G. connection [GEN]
BCB connection [OL]
Battery breaker [STA]
PDC output breaker [OUT]
PDC maintenance breaker [MT]
MUE06A connection
MUS05A DO_1 Action,
MUS05A DO_2 Action,
MUS05A DO_3 Action,
MUS05A DO_4 Action
MUE07A DO_1 Action,
MUE07A DO_2 Action,
MUE07A DO_3 Action,
MUE07A DO_4 Action,
MUE07A DO_5 Action
MUE07A DI_1 valid, MUE07A
DI_2 valid, MUE07A DI_3 valid,
MUE07A DI_4 valid, MUE07A
DI_5 valid
Issue 03 (2020-01-10)
Description
Specifies the MUE05A connection status. Independent
input signals can be enabled only when this parameter
is set to Enable.
Enable or disable battery grounding fault detection.
Enable or disable D.G. connection detection.
Enable or disable BCB connection detection.
Enable or disable battery circuit breaker status
detection.
Enable or disable PDC output circuit breaker status
detection.
Enable or disable PDC maintenance circuit breaker
status detection.
Specifies the MUE06A connection status. If this
parameter is set to Enable, the mains and bypass
backfeed protection is enabled.
Controls the status of DO ports on the MUS05A dry
contact card.
Controls the status of DO ports on the MUE07A
extended dry contact card.
If the DI port valid setting is closed, the corresponding
DI port executes the specified action, for example,
raises an alarm, when the DI port detects a short
circuit.
If the DI port valid setting is open, the corresponding
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