Siemens SINAMICS G120 List Manual page 178

2 Parameters
2.2 List of parameters
p1201[0...n] BI: Flying restart enable signal source / Fly_res enab S_src
Access level: 3
Can be changed: T
Unit group: -
Min
-
Description: Sets the signal source to enable the "flying restart" function.
Dependency: Refer to: p1200
Note: Withdrawing the enable signal has the same effect as setting p1200 = 0.
p1202[0...n] Flying restart search current / FlyRest I_srch
PM230 Access level: 3
PM230_STO
Can be changed: U, T
Unit group: -
Min
10 [%]
Description: Sets the search current for the "flying restart" function.
The value is referred to the motor magnetizing current.
Dependency: Refer to: r0331
Caution: An unfavorable parameter value can result in the motor behaving in an uncontrollable fashion.
Note: In U/f control mode, the parameter serves as a threshold value for establishing the current at the beginning of the
flying restart function. When the threshold value is reached, the prevailing search current is set dependent upon the
frequency on the basis of voltage inputs.
Reducing the search current can also improve flying restart performance (if the system moment of inertia is not very
high, for example).
For a reluctance motor, the parameter is only changed after the motor data identification has been carried out.
p1202[0...n] Flying restart search current / FlyRest I_srch
PM240 Access level: 3
PM250, PM260
Can be changed: U, T
Unit group: -
Min
10 [%]
Description: Sets the search current for the "flying restart" function.
The value is referred to the motor magnetizing current.
Dependency: Refer to: r0331
Caution: An unfavorable parameter value can result in the motor behaving in an uncontrollable fashion.
Note: In U/f control mode, the parameter serves as a threshold value for establishing the current at the beginning of the
flying restart function. When the threshold value is reached, the prevailing search current is set dependent upon the
frequency on the basis of voltage inputs.
Reducing the search current can also improve flying restart performance (if the system moment of inertia is not very
high, for example).
For a reluctance motor, the parameter is only changed after the motor data identification has been carried out.
178
Calculated: -
Scaling: -
Unit selection: -
Max
-
Calculated: -
Scaling: -
Unit selection: -
Max
400 [%]
Calculated: -
Scaling: -
Unit selection: -
Max
400 [%]
SINAMICS G120 Control Units CU240B-2/CU240E-2
Data type: U32 / Binary
Dyn. index: CDS, p0170
Func. diagram: -
Factory setting
1
Data type: FloatingPoint32
Dyn. index: DDS, p0180
Func. diagram: -
Factory setting
90 [%]
Data type: FloatingPoint32
Dyn. index: DDS, p0180
Func. diagram: -
Factory setting
100 [%]
List Manual (LH11), 01/2016, A5E33839529