User Manual 08/2003 Edition

5
5 Description of the Functions 02.99 04.01 08.03
5.6 Parameters for SIMODRIVE POSMO A
P0019 / 13 Kv factor (position loop gain)
300W 075W
Min Standard Max Unit Data type Effective
0.1 1 9.9 1000/min C4 immed.
The parameter defines at which traversing velocity of the axis, which following error is obtained.
Kv factor significance
Low: Slow response to a setpoint-actual value difference, following error is high
High: Fast response to a setpoint-actual value difference, following error is low
P0020 / 14
300W 075W
Current setpoint smoothing
Min Standard Max Unit Data type Effective
0.3 0.3 10 ms C4 immed.
Lowpass (PT1 characteristics)
Note:
The parameter value can be changed while traversing.
P0021 / 15
300W 075W
Speed setpoint smoothing
Min Standard Max Unit Data type Effective
2 2 100 ms C4 immed.
Lowpass (PT1 characteristics)
Note:
The parameter value can be changed while traversing.
P0022 / 16
300W
Maximum acceleration
Min Standard Max Unit Data type Effective
0 4000 200000 MSR/s2 C4 immed.
Max. acceleration for closed-loop position controlled operation.
Note:
This parameter has a gearbox-dependent factory default.
075W
Min Standard Max Unit Data type Effective
0 1000 200000 MSR/s2 C4 immed.
Max. acceleration for closed-loop position controlled operation.
Note:
This parameter has a gearbox-dependent factory default.
P0023 / 17
300W 075W
Jerk time constant
Min Standard Max Unit Data type Effective
0 0 400 ms T4 immed.
The acceleration/deceleration is changed over this time.
Note:
Input resolution = 10 ms
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SIMODRIVE POSMO A User Manual (POS1) – 08.03 Edition