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Description:
Sets the threshold value for instaneous switching-in or switching-out motors.
Note
If the PID error rises above the multi-pump control overcontrol threshold p29526, the converter skips the switch-in delay
time and performs the switch-in operation immediately.
If the PID error drops below the multi-pump control overcontrol threshold -p29526, the converter skips the switch-out
delay and performs the switch-out operation immediately.
p29527
Multi-pump control interlocking time / Mpc t_interl
Access level: 3
Can be changed: T
Unit group: -
Min:
0 [s]
Description:
Interlocking time during which, following the connection or disconnection of a motor, no further motors are connected
or disconnected using the multi-control control. This avoids duplicate switching operations.
p29528
Multi-pump control switch-out speed offset / Mpc sw_out offset
Access level: 3
Can be changed: T, U
Unit group: 3_1
Min:
0.0 [rpm]
Description:
Sets the speed offset which pluses p1080 as the speed threshold.
If the system deviation of the technology controller has exceeded the threshold p29523 for p29525s (or exceeded the
threshold p29526) and the motor has reached the speed threshold p1080+p29528, a motor will be switched out.
r29529.0...19
CO/BO: Multi-pump control status word / Mpc ZSW
Access level: 3
Can be changed: -
Unit group: -
Min:
-
Description:
Displays the status word of the multi-pump control
Bit field:
Bit
00
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
SINAMICS G120X converter
Operating Instructions, 06/2019, FW V1.01, A5E44751209B AC
Signal name
Start motor 1
Start motor 2
Start motor 3
Start motor 4
Start motor 5
Start motor 6
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Calculated: -
Scaling: -
Unit selection: -
Max:
650 [s]
Calculated: -
Scaling: -
Unit selection: p0505
Max:
21000.0 [rpm]
Calculated: -
Scaling: -
Unit selection: -
Max:
-
1 signal
Yes
Yes
Yes
Yes
Yes
Yes
Parameters
7.2 Parameter list
Data type: Unsigned16
Dynamic index: -
Function diagram: -
Factory setting:
0 [s]
Data type: FloatingPoint32
Dynamic index: -
Function diagram: -
Factory setting:
100.0 [rpm]
Data type: Unsigned32
Dynamic index: -
Function diagram: -
Factory setting:
-
0 signal
FP
No
-
No
-
No
-
No
-
No
-
No
-
-
-
-
-
-
-
-
-
-
-
917
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