Note
Absolute operating hours means the total operating hours since the motor's initial operation.
p29531 Multi-pump control maximum time for continuous operation / Mpc t_max
Access level: 3 Calculated: - Data type: FloatingPoint32
Can be changed: T, U Scaling: - Dynamic index: -
Unit group: - Unit selection: - Function diagram: -
Min:
0.01 [h]
Max:
100000.00 [h]
Factory setting:
24.00 [h]
Description: Time limit for the continuous operation of motors.
Continuous operation is measured starting from when a motor is ON and It ends when a motor is OFF.
p29533 Multi-pump control switch-off sequence / Mpc sw_off seq
Access level: 3 Calculated: - Data type: Integer16
Can be changed: T Scaling: - Dynamic index: -
Unit group: - Unit selection: - Function diagram: -
Min:
0
Max:
1
Factory setting:
0
Description: Selection of the response used to stop the motors when the OFF command is sent.
For p29533 = 1:
when OFF1:
In this mode the motors connecting with the mains stop one at a time separated by one ramp down delay in the reverse
order in which they were switched on. The inverter controlled motor stops with a normal ramp down (OFF1) which
commences when the first motor connecting with the mians is switched off.
The time set in p29537 is applied as a delay time between the disconnection of each line motor.
Then speed-regulated motor is ramp down following OFF1 behavior.
In the case of OFF2 and OFF3, the motors connecting to the line are switched off immediately with the OFF
command(same behavior as with p29533=0).Then the inverter controlled motor is ramp down following OFF2 or OFF3
behavior.
Value: 0: Halt normal
1: Halt sequential
p29537 Multi-pump control disconnection lockout time / Mpc t_disc_lockout
Access level: 3 Calculated: - Data type: FloatingPoint32
Can be changed: T Scaling: - Dynamic index: -
Unit group: - Unit selection: - Function diagram: -
Min:
0.000 [s]
Max:
999.000 [s]
Factory setting:
0.000 [s]
Description: Multi-pump control-holding time switch-out: The time set in p29537 is applied as a delay time between the
disconnection of each motor.
r29538 Multi-pump control variable-speed motor / Mpc driven mtr
Access level: 3 Calculated: - Data type: Integer16
Can be changed: - Scaling: - Dynamic index: -
Unit group: - Unit selection: - Function diagram: -
Min:
-
Max:
-
Factory setting:
-
Description: Displays the No. of the motor which is driven by drive.
Valid Value :
1 - 4
Parameters
7.3 Parameters
SINAMICS G120XA converter
Operating Instructions, 03/2019, FW V1.0, A5E44751205B AB 709
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