Gain Switching Using Actual Speed - Siemens SINAMICS V90 Operating Instructions Manual

Parameter Value range
p29132 0 to 2147000064 100
p29139 8 to 1000
Timing diagram
9.8.4

Gain switching using actual speed

Parameter settings (p29130 = 4)
Parameter Value range
p29110[0] 0.00 to 300.00
p29110[1] 0.00 to 300.00
p29120[0] 0 to 999999
p29120[1] 0 to 999999
p29121[0] 0 to 100000
p29121[1] 0 to 100000
p29133 0 to 2147000064 100
p29139 8 to 1000
SINAMICS V90, SIMOTICS S-1FL6
Operating Instructions, 09/2016, A5E36037884-002
Setting value Unit
1000 LU/min
20 ms
Setting value Unit
Motor dependent 1000/min
1.00 1000/min
Motor dependent Nms/rad
0.3 Nms/rad
15 ms
20 ms
rpm
20 ms
Description
Position setpoint frequency threshold for automatical-
ly triggering gain switching
Time constant to smooth the switching between gain
sets
Description
Position loop gain 1
Position loop gain 2
Speed loop gain 1
Speed loop gain 2
Speed loop integral time 1
Speed loop integral time 2
Speed threshold for automatically triggering gain
switching
Time constant to smooth the switching between gain
sets
Tuning
9.8 Gain switching
277