Siemens SINAMICS G120 Manual page 202

Parameters
List of Parameters
p1500[0...n] Torque setpoint selection / M_set sel
CU230P-2 HVAC Access level: 2
Can be changed: C(1), T
Units group: -
Min
0
Description: Sets the source for the torque setpoint.
For single-digit values, the following applies:
The value specifies the main setpoint.
For double-digit values, the following applies:
The left-hand digit specifies the supplementary setpoint, the right-hand digit the main setpoint.
Example:
Value = 26
--> The analog setpoint (2) supplies the supplementary setpoint.
--> The fieldbus (6) supplies the main setpoint.
Value: 0:
2:
6:
7:
20:
22:
26:
27:
60:
62:
66:
67:
70:
72:
76:
77:
Dependency: When changing this parameter, the following settings are influenced:
Refer to: p1503, p1511
Caution: When executing a specific macro, the corresponding programmed settings are made and become active.
p1501[0...n] BI: Change over between closed-loop speed/torque control / Changeov n/M_ctrl
Access level: 3
Can be changed: U, T
Units group: -
Min
-
Description: Sets the signal source for toggling between speed and torque control.
Dependency: The input connectors to enter the torque are provided using p1511, p1512 and p1513.
Refer to: p1300
Caution: If the closed-loop torque control is not activated (p1300) and a change is made to closed-loop torque control
(p1501), OFF1 (p0840) does not have its own braking response but pulse suppression when standstill is detected
(p1226, p1227).
Notice: The parameter may be protected as a result of p0922 or p2079 and cannot be changed.
Note: 0 signal: Closed-loop speed control
1 signal: Closed-loop torque control
1-202
No main setpoint
Analog setpoint
Fieldbus
Analog setpoint 2
Analog setpoint + no main setpoint
Analog setpoint + analog setpoint
Analog setpoint + fieldbus
Analog setpoint + analog setpoint 2
Fieldbus + no main setpoint
Fieldbus + analog setpoint
Fieldbus+fieldbus
Fieldbus + analog setpoint 2
Analog setpoint 2 + no main setpoint
Analog setpoint 2 + analog setpoint
Analog setpoint 2 + fieldbus
Analog setpoint 2 + analog setpoint 2
Calculated: -
Scaling: -
Unit selection: -
Max
77
Calculated: -
Scaling: -
Unit selection: -
Max
-
SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 01/2011
Data type: Integer16
Data set: CDS, p0170
Factory setting
2
Data type: U32 / Binary
Data set: CDS, p0170
Factory setting
0
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