2 Parameters
2.2 List of parameters
SINAMICS G120 CU250S-2 Control Units
46
List Manual, 09/2017, A5E33842890
Description:
Display and connector output for the torque-generating current actual value (Iq_act).
Dependency:
Refer to: r0030
Note:
This value is irrelevant for the U/f control mode.
The torque-generating current actual value is available smoothed (r0030 with 300 ms) and unsmoothed (r0078).
Description:
Display and connector output for the torque setpoint at the output of the speed controller.
Dependency:
Not visible with application class: "Standard Drive Control" (SDC, p0096 = 1)
Description:
Display and connector output for actual torque value.
Index:
[0] = Unsmoothed
[1] = Smoothed with p0045
Dependency:
Not visible with application class: "Standard Drive Control" (SDC, p0096 = 1)
Refer to: r0031, p0045
Note:
The value is available smoothed (r0031 with 100 ms, r0080[1] with p0045) and unsmoothed (r0080[0]).
Description:
Displays the torque utilization as a percentage.
The torque utilization is obtained from the required smoothed torque referred to the torque limit.
Dependency:
This parameter is only available for vector control. For U/f control r0081 = 0 %.
Not visible with application class: "Standard Drive Control" (SDC, p0096 = 1)
Refer to: r0033
Note:
The torque utilization is available smoothed (r0033) and unsmoothed (r0081).
The torque utilization is obtained from the required torque referred to the torque limit as follows:
- Positive torque: r0081 = (r0079 / r1538) * 100 %
- Negative torque: r0081 = (-r0079 / -r1539) * 100 %
r0078
CO: Current actual value torque-generating / Iq_act
Access level:
3
Calculated:
-
Data type:
FloatingPoint32
Can be changed:
-
Scaling:
p2002
Dyn. index:
-
Unit group:
6_2
Unit selection:
p0505
Func. diagram:
6310, 6700, 6714,
6799
Min Max
Factory
setting
- [Arms]
- [Arms]
- [Arms]
r0079
CO: Torque setpoint / M_set
Access level:
3
Calculated:
-
Data type:
FloatingPoint32
Can be changed:
-
Scaling:
p2003
Dyn. index:
-
Unit group:
7_1
Unit selection:
p0505
Func. diagram:
6020, 6060, 6710
Min Max
Factory
setting
- [Nm]
- [Nm]
- [Nm]
r0080[0...1]
CO: Torque actual value / Actual torque
Access level:
3
Calculated:
-
Data type:
FloatingPoint32
Can be changed:
-
Scaling:
p2003
Dyn. index:
-
Unit group:
7_1
Unit selection:
p0505
Func. diagram:
6714, 6799
Min Max
Factory
setting
- [Nm]
- [Nm]
- [Nm]
r0081
CO: Torque utilization / M_Utilization
Access level:
4
Calculated:
-
Data type:
FloatingPoint32
Can be changed:
-
Scaling:
PERCENT
Dyn. index:
-
Unit group:
-
Unit selection:
-
Func. diagram:
8012
Min Max
Factory
setting
- [%]
- [%]
- [%]