Huawei UPS5000-E Series User Manual page 122

UPS5000-E-(20 kVA-160 kVA)
User Manual (Low voltage)
Item
Batter ground fault [BTG]
D.G. connection [GEN]
BCB connection [OL]
Battery breaker [STA]
PDC output breaker [OUT]
PDC maintenance breaker [MT]
BP/SYSMT Switch
BP/SYSMT switch function
SPD/SYSOUT Switch
SPD/SYSOUT switch function
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
MUS05A DO_1, MUS05A
DO_2, MUS05A DO_3,
Issue 03 (2020-04-27)
Description
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.
BP/SYSMT switch: bypass input/system maintenance
switch.
If the BP/SYSMT switch is set to Enable, the port has
dry contact signal access. Using the port depends on
the status of the BP/SYSMT switch.
If the BP/SYSMT switch is set to Enable, this
parameter is displayed on the screen. Set this
parameter to determine whether the port is used to
detect the status of the PDU bypass input switch, or
system maintenance switch.
SPD/SYSOUT switch: surge protector/system output
switch.
If the SPD/SYSOUT switch is set to Enable, the port
has dry contact signal access. How a user uses the port
depends on the status of the SPD/SYSOUT switch.
If the SPD/SYSOUT switch is set to Enable, this
parameter is displayed on the screen. Set this
parameter to determine whether the port is used to
detect the status of the PDU input surge protector, or
system output switch.
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.
Corresponds to the signal of the output dry contact DO
on the MUS05A.
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