User Manual

Parameters
List of parameters
1-78
© Siemens AG 2008 - 2013 All Rights Reserved
SINAMICS G120 CU230P-2 Control Units List Manual (LH9), 01/2013
31: lbf
32: lbf ft
33: K
34: rpm
35: parts/min
36: m/s
37: ft³/s
38: ft³/min
39: BTU/min
40: BTU/h
41: mbar
42: inch wg
43: ft wg
44: m wg
45: % r.h.
46: g/kg
Dependency: Only the unit of the technology controller parameters are switched over (unit group 9_1).
Refer to: p0596
Note: When switching over from % into another unit, the following sequence applies:
- set p0596
- set p0595 to the required unit
Description: Sets the reference quantity for the technological units.
When changing over using changeover parameter p0595 to absolute units, all of the parameters involved refer to
the reference quantity.
Dependency: Refer to: p0595
Notice: When changing over from one technological unit into another, or when changing the reference parameter, a
changeover is not made.
Description: Sets the sensor type for the motor temperature monitoring.
Value: 0: No sensor
1: PTC alarm & timer
2: KTY84
4: Bimetallic NC contact alarm & timer
Dependency: A thermal motor model is calculated corresponding to p0612.
Caution: Re p0601 = 2:
If the motor temperature sensor is not connected but another encoder, then the temperature adaptation of the
motor resistances must be switched out (p0620 = 0). Otherwise, in controlled-loop operation, torque errors will
occur that will mean that the motor will not be able to be stopped.
Note: Re p0601 = 1:
Tripping resistance = 1650 Ohm. Wire breakage and short-circuit monitoring.
p0596 Technological unit reference quantity / Tech unit ref qty
Access level: 1 Calculated: - Data type: FloatingPoint32
Can be changed: T Scaling: - Dyn. index: -
Units group: - Unit selection: - Func. diagram: -
Min Max Factory setting
0.01 340.28235E36 1.00
p0601[0...n] Motor temperature sensor type / Mot_temp_sens type
Access level: 2 Calculated: - Data type: Integer16
Can be changed: C(3), U, T Scaling: - Dyn. index: MDS
Units group: - Unit selection: - Func. diagram: 8016
Min Max Factory setting
0 4 0