SINAMICS G120 Control Units CU240B-2/CU240E-2
List Manual (LH11), 01/2016, A5E33839529
81
2 Parameters
2.2 List of parameters
Description: Displays the actual rotor resistance (phase value).
The parameter is affected by the motor temperature model.
Dependency: Refer to: p0354, p0620
Note: In each case, only the rotor resistance of the active Motor Data Set is included with the rotor temperature of the
thermal motor model.
This parameter is not used for synchronous motors (p0300 = 2xx).
Description: Sets the resolution of the absolute position for a linear absolute encoder.
Notice: This parameter is automatically pre-set for encoders from the encoder list (p0400).
When selecting a catalog encoder, this parameter cannot be changed (write protection). Information in p0400 should
be carefully observed when removing write protection.
Note: The serial protocol of an absolute encoder provides the position with a certain resolution, e.g. 100 nm. This value
must be entered here.
Description: Setting to invert the digital input signals to connect a measuring probe.
Dependency: Refer to: p0580
Note: When the measuring probe is inverted, this has no effect on the status displays of the digital inputs (r0721, r0722,
r0723).
Description: Sets the technology application.
The parameter influences the calculation of open-loop and closed-loop control parameters that is e.g. initiated using
p0340 = 5.
Value: 3: Pumps and fans, efficiency optimization
Dependency: For p0096 = 1, 2 (Standard, Dynamic Drive Control) p0500 cannot be changed.
Not visible with application class: "Standard Drive Control" (SDC, p0096 = 1), "Dynamic Drive Control" (DDC, p0096
= 2)
r0396[0...n] Actual rotor resistance / R_rotor act
Access level: 3 Calculated: - Data type: FloatingPoint32
Can be changed: - Scaling: - Dyn. index: MDS
Unit group: - Unit selection: - Func. diagram: -
Min Max Factory setting
- [ohm] - [ohm] - [ohm]
p0422[0...n] Absolute encoder linear measuring step resolution / Enc abs meas step
Access level: 3 Calculated: - Data type: Unsigned32
Can be changed: C(4) Scaling: - Dyn. index: EDS
Unit group: - Unit selection: - Func. diagram: 4704
Min Max Factory setting
0 [nm] 4294967295 [nm] 100 [nm]
p0490 Invert measuring probe / Probe inv
CU240E-2
CU240E-2_DP
CU240E-2 PN
CU240E-2_F
CU240E-2_PN_F
CU240E-2_DP_F
Access level: 3 Calculated: - Data type: Unsigned32
Can be changed: U, T Scaling: - Dyn. index: -
Unit group: - Unit selection: - Func. diagram: -
Min Max Factory setting
- - 0000 bin
Bit field: Bit Signal name 1 signal 0 signal FP
03 DI 3 (T. 8) Inverted Not inverted -
p0500 Technology application / Tec application
PM230
PM230_STO
Access level: 4 Calculated: - Data type: Integer16
Can be changed: C(1, 5), T Scaling: - Dyn. index: -
Unit group: - Unit selection: - Func. diagram: -
Min Max Factory setting
3 3 3
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