Speed Limitation - Siemens SINAMICS G120 Operating Instructions Manual
Low voltage converters, chassis and wall/panel mounted devices with cu230p-2 control units
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Also See for SINAMICS G120:
- List manual (1256 pages) ,
- Manual (732 pages) ,
- Operating instructions manual (550 pages)
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6.4.5
Speed limitation
The maximum speed limits the speed setpoint range for both directions of rotation.
The converter generates a message (fault or alarm) when the maximum speed is exceeded.
If you must limit the speed depending on the direction of rotation, then you can define speed
limits for each direction.
Table 6- 29
Parameter
p1082
p1083
p1085
p1086
p1088
Converter with CU230P-2 Control Units
Operating Instructions, 04/2015, FW V4.7 SP3, A5E34257946B AB
Parameters for the speed limitation
Description
Maximum speed (factory setting: 1500 rpm)
Speed limit, positive direction of rotation (factory setting: 210,000 rpm)
CI: Speed limit, positive direction of rotation (factory setting: 1083)
Speed limit, negative direction of rotation (factory setting: -210,000 rpm)
CI: Speed limit, negative direction of rotation (factory setting: 1086)
Advanced commissioning
6.4 Setpoint calculation
215
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