2 Parameters
2.2 List of parameters
SINAMICS G120D
208
List Manual (LH14), 01/2016, A5E33842313
Description:
Sets the time constant for the speed setpoint filter 1 (PT1).
Dependency:
Not visible with application class: "Standard Drive Control" (SDC, p0096 = 1)
Description:
Display and connector output of the speed setpoint after setpoint limiting for the P component of the speed controller.
For U/f operation, the value that is displayed is of no relevance.
Dependency:
Not visible with application class: "Standard Drive Control" (SDC, p0096 = 1)
Refer to: r1439
Note:
In the standard state (the reference model is de-activated), r1438 = r1439.
Description:
Displays the speed setpoint for the I component of the speed controller (output of the reference model after the
setpoint limiting).
Dependency:
Not visible with application class: "Standard Drive Control" (SDC, p0096 = 1), "Dynamic Drive Control" (DDC, p0096
= 2)
Refer to: r1438
Note:
In the standard state (the reference model is de-activated), r1438 = r1439.
Description:
Sets the smoothing time constant (PT1) for the speed actual value.
Dependency:
Not visible with application class: "Standard Drive Control" (SDC, p0096 = 1)
Refer to: r0063
Note:
The speed actual value should be smoothed for encoders with a low pulse number or for resolvers.
After this parameter has been changed, we recommend that the speed controller is adapted and/or the speed
controller settings checked Kp (p1460) and Tn (p1462).
p1416[0...n]
Speed setpoint filter 1 time constant / n_set_filt 1 T
Access level:
4
Calculated:
-
Data type:
FloatingPoint32
Can be changed:
U, T
Scaling:
-
Dyn. index:
DDS, p0180
Unit group:
-
Unit selection:
-
Func. diagram:
6020, 6030
Min Max
Factory
setting
0.00 [ms]
5000.00 [ms]
0.00 [ms]
r1438
CO: Speed controller speed setpoint / n_ctrl n_set
Access level:
3
Calculated:
-
Data type:
FloatingPoint32
Can be changed:
-
Scaling:
p2000
Dyn. index:
-
Unit group:
3_1
Unit selection:
p0505
Func. diagram:
3001, 6020, 6031
Min Max
Factory
setting
- [rpm]
- [rpm]
- [rpm]
r1439
Speed setpoint I component / n_set I_comp
Access level:
4
Calculated:
-
Data type:
FloatingPoint32
Can be changed:
-
Scaling:
p2000
Dyn. index:
-
Unit group:
3_1
Unit selection:
p0505
Func. diagram:
5030, 5040, 6031
Min Max
Factory
setting
- [rpm]
- [rpm]
- [rpm]
p1441[0...n]
Actual speed smoothing time / n_act T_smooth
Access level:
3
Calculated:
p0340 = 1,3,4
Data type:
FloatingPoint32
Can be changed:
U, T
Scaling:
-
Dyn. index:
DDS, p0180
Unit group:
-
Unit selection:
-
Func. diagram:
4715
Min Max
Factory
setting
0.00 [ms]
50.00 [ms]
0.00 [ms]