Operating Instructions

2 Parameters
2.2 List of parameters
SINAMICS G120 CU230P-2 Control Units
316 List Manual, 04/2018, A5E33838102
Description: Sets the speed/torque envelope curve for load monitoring.
Dependency: The following applies: p2189 > p2190
Refer to: p2184, p2190
Refer to: A07926
Note: The upper envelope curve is defined by p2185, p2187 and p2189.
Description: Sets the speed/torque envelope curve for load monitoring.
Dependency: The following applies: p2190 < p2189
Refer to: p2184, p2189
Refer to: A07926
Note: The lower envelope curve is defined by p2186, p2188 and p2190.
Description: Setting of the torque threshold to identify dry running operation for pumps or belt breakage for fans.
Dependency: The following applies: p2191< p2168 if p2168 <> 0
Refer to: p2181, p2182, p2184, p2193
Refer to: A07892, F07895, A07926
Note: For the setting p2191 = 0, the monitoring for dry running operation or belt breakage is deactivated.
Pre-assignment: p2191 = 5 % of the rated motor torque (p0333).
Description: Sets the delay time to evaluate the load monitoring.
p2189[0...n] Load monitoring torque threshold 3 upper / M_thresh 3 upper
Access level: 3 Calculated: - Data type: FloatingPoint32
Can be changed: U, T Scaling: - Dyn. index: DDS, p0180
Unit group: 7_1 Unit selection: p0505 Func. diagram: 8013
Min Max Factory setting
0.00 [Nm] 20000000.00 [Nm] 10000000.00 [Nm]
p2190[0...n] Load monitoring torque threshold 3 lower / M_thresh 3 lower
Access level: 3 Calculated: - Data type: FloatingPoint32
Can be changed: U, T Scaling: - Dyn. index: DDS, p0180
Unit group: 7_1 Unit selection: p0505 Func. diagram: 8013
Min Max Factory setting
0.00 [Nm] 20000000.00 [Nm] 0.00 [Nm]
p2191[0...n] Load monitoring torque threshold no load / M_thresh no load
Access level: 3 Calculated: - Data type: FloatingPoint32
Can be changed: U, T Scaling: - Dyn. index: DDS, p0180
Unit group: 7_1 Unit selection: p0505 Func. diagram: 8013
Min Max Factory setting
0.00 [Nm] 20000000.00 [Nm] 0.00 [Nm]
p2192[0...n] Load monitoring delay time / Load monit t_del
Access level: 3 Calculated: - Data type: FloatingPoint32
Can be changed: U, T Scaling: - Dyn. index: DDS, p0180
Unit group: - Unit selection: - Func. diagram: 8013
Min Max Factory setting
0.00 [s] 65.00 [s] 10.00 [s]