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Parameters
7.3 Parameters
p29539
Multi-pump control pump switchover enable / Mpc sw-over enab
Access level: 3
Can be changed: T
Unit group: -
Min:
0
Description:
Enables the multi-pump control pump switchover function.
0: Pump switchover function inhibited
1: Pump switchover function enabled
Value:
0:
1:
Note
With pump switchover enabled, the inverter monitors the operation status of all running pumps.
If the continuous operating hours of the pump in inverter operation exceed the threshold, the inverter switches off the
pump and then switches in an idle pump to keep constant output power.
If the continuous operating hours of a pump in mains operation exceed the threshold, the inverter switches off the pump,
switches the inverter-controlled pump to mains operation, and switches in an idle pump to run in inverter operation to
keep constant output power.
p29540
Multi-pump control service mode enable / Mpc SerMode enab
Access level: 3
Can be changed: T
Unit group: -
Min:
0
Description:
Enables the multi-pump control service mode.
0: Service mode inhibited
1: Service mode enabled
Value:
0:
1:
Note
When a pump is in service mode, the inverter locks the corresponding relay. Then you can perform troubleshooting of
this pump without interrupting the operation of other pumps.
p29542.0...3
CO/BO: Multi-pump control service mode interlock manually / Mpc ser_interl
Access level: 3
Can be changed: T, U
Unit group: -
Min:
-
Description:
Sets the service mode manually.
When a motor fault is activated or a motor is not to run, user can set the corresponding bit to 1 to lock it.
Bit field:
Bit
00
01
02
03
710
DISABLE_CYCLING
ENABLE_CYCLING
disable
enable
Signal name
motor 1 locked
motor 2 locked
motor 3 locked
motor 4 locked
Calculated: -
Scaling: -
Unit selection: -
Max:
1
Calculated: -
Scaling: -
Unit selection: -
Max:
1
Calculated: -
Scaling: -
Unit selection: -
Max:
-
1 signal
Yes
Yes
Yes
Yes
Operating Instructions, 03/2019, FW V1.0, A5E44751205B AB
Data type: Integer16
Dynamic index: -
Function diagram: -
Factory setting:
0
Data type: Integer16
Dynamic index: -
Function diagram: -
Factory setting:
0
Data type: Unsigned32
Dynamic index: -
Function diagram: -
Factory setting:
0000 bin
0 signal
FP
No
-
No
-
No
-
No
-
SINAMICS G120XA converter
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