2 Parameters
2.2 List of parameters
SINAMICS G120 Control Units CU240B-2/CU240E-2
316 List Manual (LH11), 01/2016, A5E33839529
Description: Sets the delay time for the message "output load not available" (r2197.11 = 1).
Dependency: Refer to: p2179
Description: Sets the response when evaluating the load monitoring.
Value: 0: Load monitoring disabled
1: A07920 for torque/speed too low
2: A07921 for torque/speed too high
3: A07922 for torque/speed out of tolerance
4: F07923 for torque/speed too low
5: F07924 for torque/speed too high
6: F07925 for torque/speed out of tolerance
7: Pump/fan load monitoring as alarm
8: Pump/fan load monitoring as fault
Dependency: Refer to: p2182, p2183, p2184, p2185, p2186, p2187, p2188, p2189, p2190, p2192, p2193, r2198, p3230, p3231
Refer to: A07891, A07892, A07893, F07894, F07895, F07896, A07920, A07921, A07922, F07923, F07924, F07925
Note: The response to the faults F07923 ... F07925 can be set.
This parameter setting has no effect on the generation of fault F07936.
p2181 = 7, 8 can only be combined with p2193 = 4, 5.
Description: Sets the speed/torque envelope curve for load monitoring.
The envelope curve (upper and lower envelope curve) is defined as follows based on 3 speed thresholds:
p2182 (n_threshold 1) --> p2185 (M_threshold 1, upper), p2186 (M_threshold 1, lower)
p2183 (n_threshold 2) --> p2187 (M_threshold 2, upper), p2188 (M_threshold 2, lower)
p2184 (n_threshold 3) --> p2189 (M_threshold 3, upper), p2190 (M_threshold 3, lower)
Dependency: The following applies: p2182 < p2183 < p2184
Refer to: p2183, p2184, p2185, p2186
Refer to: A07926
Note: In order that the load monitoring can reliably respond, the speed threshold p2182 should always be set lower than the
minimum motor speed to be monitored.
p2180[0...n] Output load detection delay time / Out_load det t_del
Access level: 3 Calculated: - Data type: Unsigned16
Can be changed: U, T Scaling: - Dyn. index: DDS, p0180
Unit group: - Unit selection: - Func. diagram: 8022
Min Max Factory setting
0 [ms] 10000 [ms] 2000 [ms]
p2181[0...n] Load monitoring response / Load monit resp
Access level: 3 Calculated: - Data type: Integer16
Can be changed: U, T Scaling: - Dyn. index: DDS, p0180
Unit group: - Unit selection: - Func. diagram: 8013
Min Max Factory setting
0 8 0
p2182[0...n] Load monitoring speed threshold value 1 / n_thresh 1
Access level: 3 Calculated: - Data type: FloatingPoint32
Can be changed: U, T Scaling: - Dyn. index: DDS, p0180
Unit group: 3_1 Unit selection: p0505 Func. diagram: 8013
Min Max Factory setting
0.00 [rpm] 210000.00 [rpm] 150.00 [rpm]
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