Table of Contents
Advertisement
r0395[0...n]
Actual stator resistance / R_stator act
Access level: 3
Can be changed: -
Unit group: -
Min:
- [ohm]
Description:
Displays the actual stator resistance (phase value).
The parameter value also contains the temperature-independent cable resistance.
Dependency:
In the case of induction motors the parameter is also affected by the motor temperature model.
See also: p0350, p0352
Note
In each case, only the stator resistance of the active Motor Data Set is included with the stator temperature of the
thermal motor model.
r0396[0...n]
Actual rotor resistance / R_rotor act
Access level: 3
Can be changed: -
Unit group: -
Min:
- [ohm]
Description:
Displays the actual rotor resistance (phase value).
The parameter is affected by the motor temperature model.
Dependency:
See also: p0354
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).
p0500
Technology application / Tec application
Access level: 2
Can be changed: C2(1), T
Unit group: -
Min:
0
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:
0:
1:
2:
3:
5:
Dependency:
For p0096 = 1, 2 (Standard, Dynamic Drive Control) p0500 cannot be changed.
NOTICE
If the technological application is set to p0500 = 0 ... 3 during commissioning (p0010 = 1, 5, 30), the operating mode
(p1300) is pre-set accordingly.
SINAMICS G120XA converter
Operating Instructions, 03/2019, FW V1.0, A5E44751205B AB
Standard drive
Pumps and fans
Sensorless closed-loop control down to f = 0 (passive loads)
Pumps and fans, efficiency optimization
Starting with a high break loose torque
Calculated: -
Scaling: -
Unit selection: -
Max:
- [ohm]
Calculated: -
Scaling: -
Unit selection: -
Max:
- [ohm]
Calculated: -
Scaling: -
Unit selection: -
Max:
5
Parameters
7.3 Parameters
Data type: FloatingPoint32
Dynamic index: MDS, p0130
Function diagram: -
Factory setting:
- [ohm]
Data type: FloatingPoint32
Dynamic index: MDS, p0130
Function diagram: -
Factory setting:
- [ohm]
Data type: Integer16
Dynamic index: -
Function diagram: -
Factory setting:
0
405
Advertisement
Table of Contents
