Siemens G130 List Manual page 383

p1360 Braking chopper braking resistor cold / Br_chop R cold
VECTOR_G Can be changed: U, T
Data type: FloatingPoint32
P-Group: V/f open-loop control
Not for motor type: -
Min
0.000 [ohm]
Description: Sets the braking resistor for the braking chopper.
Dependency: Select operation with braking resistor: p1300 = 15
Refer to: p1362, r1363, p1364
Refer to: A06921, F06922
p1362[0...1] Braking chopper activation threshold / Br_chop thresh
VECTOR_G Can be changed: U, T
Data type: Unsigned16
P-Group: V/f open-loop control
Not for motor type: -
Min
0 [V]
Description: Sets the activation threshold for the brake chopper.
The hysteresis defines the range of the output voltage from zero up to the maximum voltage.
Index: [0] = Braking chopper threshold value
[1] = Braking chopper hysteresis
Dependency: Select operation with braking resistor: p1300 = 15
Refer to: p1360, r1363, p1364
Refer to: A06921, F06922
r1363 CO: Braking chopper output voltage / Br_chop U_output
VECTOR_G Can be changed: -
Data type: FloatingPoint32
P-Group: Displays, signals
Not for motor type: -
Min
- [Vrms]
Description: Displays the actual power unit output voltage (Motor Module) in braking chopper operation.
Dependency: Select operation with braking resistor: p1300 = 15
Refer to: p1360, p1362, p1364
Refer to: A06921, F06922
p1364 Braking chopper resistor asymmetry / Br_chop R asym
VECTOR_G Can be changed: U, T
Data type: FloatingPoint32
P-Group: V/f open-loop control
Not for motor type: -
Min
0.00 [%]
Description: Sets the percentage value for the asymmetry detection for the braking chopper.
The ripple of the absolute current r0068 is monitored.
The reference value is the average value of the absolute current.
The minimum monitoring value is 10 % of the power unit rated current.
SINAMICS G130/G150
List Manual (LH2), 07/2016, A5E03263479A
Calculated: CALC_MOD_ALL
Dyn. index: -
Unit group: -
Scaling: -
Max
10.000 [ohm]
Calculated: CALC_MOD_ALL
Dyn. index: -
Unit group: -
Scaling: -
Max
1158 [V]
Calculated: -
Dyn. index: -
Unit group: 5_1
Scaling: p2001
Max
- [Vrms]
Calculated: -
Dyn. index: -
Unit group: -
Scaling: PERCENT
Max
100.00 [%]
2 Parameters
2.2 List of parameters
Access level: 3
Func. diagram: -
Unit selection: -
Expert list: 1
Factory setting
0.000 [ohm]
Access level: 3
Func. diagram: -
Unit selection: -
Expert list: 1
Factory setting
[0] 0 [V]
[1] 60 [V]
Access level: 3
Func. diagram: -
Unit selection: p0505
Expert list: 1
Factory setting
- [Vrms]
Access level: 3
Func. diagram: -
Unit selection: -
Expert list: 1
Factory setting
25.00 [%]
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