List of Parameters
Parameters
1-123
© Siemens AG 2009 All Rights Reserved
SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009
Description: Sets the source for the speed 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: No main setpoint
1: Motorized potentiometer
2: Analog setpoint
3: Fixed speed setpoint
6: Fieldbus
7: Analog setpoint 2
10: Motor potentiometer + no main setpoint
11: Motor potentiometer + motor potentiometer
12: Motor potentiometer + analog setpoint
13: Motor potentiometer + fixed speed setpoint
16: Motor potentiometer + fieldbus
17: Motor potentiometer + analog setpoint 2
20: Analog setpoint + no main setpoint
21: Analog setpoint + motor potentiometer
22: Analog setpoint + analog setpoint
23: Analog setpoint + fixed speed setpoint
26: Analog setpoint + fieldbus
27: Analog setpoint + analog setpoint 2
30: Fixed speed setpoint + no main setpoint
31: Fixed speed setpoint + motor potentiometer
32: Fixed speed setpoint + analog setpoint
33: Fixed speed setpoint + fixed speed setpoint
36: Fixed speed setpoint + fieldbus
37: Fixed speed setpoint + analog setpoint 2
60: Fieldbus + no main setpoint
61: Fieldbus + motor potentiometer
62: Fieldbus + analog setpoint
63: Fieldbus + fixed speed setpoint
66: Fieldbus+fieldbus
67: Fieldbus + analog setpoint 2
70: Analog setpoint 2 + no main setpoint
71: Analog setpoint 2 + motor potentiometer
72: Analog setpoint 2 + analog setpoint
73: Analog setpoint 2 + fixed speed setpoint
76: Analog setpoint 2 + fieldbus
77: Analog setpoint 2 + analog setpoint 2
Dependency: When changing this parameter, the following settings are influenced:
Refer to: p1070, p1071, p1075, p1076
Caution: If p1000 is selected as the main setpoint of the fieldbus, the following BICO interconnection is set automatically:
p2051[1] = r0063
Note: With PROFIBUS/PROFINET Control Units, p0922 = 999 must be set so that the command or setpoint sources can
be changed.
p1000[0...n] Speed setpoint selection / n_set sel
CU230P-2 HVAC Access level: 1 Calculated: - Data type: Integer16
Can be changed: C(1), T Scaling: - Data set: CDS, p0170
Min Max Factory setting
0 77 2
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