r1548[0...1]
CO: Stall current limit torque-generating maximum / Isq_max stall
Access level: 4
Calculated: -
Data type: FloatingPoint32
Can be changed: -
Scaling: p2002
Dynamic index: -
Unit group: 6_2
Unit selection: p0505
Function diagram: -
Min:
- [Arms]
Max:
- [Arms]
Factory setting:
- [Arms]
Description:
Displays the limit for the torque-generating current component using the stall calculation, the current limit of the power
unit as well as the parameterization in p0640.
Index:
[0] = Upper limit
[1] = Lower limit
p1552[0...n]
CI: Torque limit upper scaling without offset / M_max up w/o offs
Access level: 3
Calculated: -
Data type: Unsigned32 /
FloatingPoint32
Can be changed: T
Scaling: PERCENT
Dynamic index: CDS, p0170
Unit group: -
Unit selection: -
Function diagram: 6060
Min:
-
Max:
-
Factory setting:
1
Description:
Sets the signal source for the scaling of the upper torque limiting to limit the speed controller output without taking into
account the current and power limits.
p1553[0...n]
Stall limit scaling / Stall limit scal
Access level: 4
Calculated: -
Data type: FloatingPoint32
Can be changed: T, U
Scaling: -
Dynamic index: DDS, p0180
Unit group: -
Unit selection: -
Function diagram: -
Min:
80.0 [%]
Max:
130.0 [%]
Factory setting:
100.0 [%]
Description:
Sets the scaling of the stall limit for the start of field weakening.
DANGER
If the stall current limit is increased, then the q current setpoint can exceed the stall limit; as a consequence, a
hysteresis effect can occur when loading and unloading.
p1554[0...n]
CI: Torque limit lower scaling without offset / M_max low w/o offs
Access level: 3
Calculated: -
Data type: Unsigned32 /
FloatingPoint32
Can be changed: T
Scaling: PERCENT
Dynamic index: CDS, p0170
Unit group: -
Unit selection: -
Function diagram: 6060
Min:
-
Max:
-
Factory setting:
1
Description:
Sets the signal source for the scaling of the lower torque limiting to limit the speed controller output without taking into
account the current and power limits.
r1566[0...n]
Flux reduction torque factor transition value / Flux red M trans
Access level: 3
Calculated: -
Data type: FloatingPoint32
Can be changed: -
Scaling: PERCENT
Dynamic index: DDS, p0180
Unit group: -
Unit selection: -
Function diagram: 6790
Min:
- [%]
Max:
- [%]
Factory setting:
- [%]
Parameters
7.2 Parameter list
SINAMICS G120X converter
690
Operating Instructions, 06/2019, FW V1.01, A5E44751209B AC
Содержание SINAMICS G120X
Страница 2: ......
Страница 152: ...Wiring 4 2 Control interfaces SINAMICS G120X converter 150 Operating Instructions 06 2019 FW V1 01 A5E44751209B AC ...
Страница 940: ...Parameters 7 3 ASCII table SINAMICS G120X converter 938 Operating Instructions 06 2019 FW V1 01 A5E44751209B AC ...
Страница 1114: ...Appendix A 1 Manuals and technical support SINAMICS G120X converter 1112 Operating Instructions 06 2019 FW V1 01 A5E44751209B AC ...
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