Parameters
List of Parameters
1-164
© Siemens AG 2009 All Rights Reserved
SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009
Description: Sets the dead time for non-synchronized bypass.
Note: This parameter is used to define the changeover time of the contactors. It should not be shorter than the demagne-
tizing time of the motor (p0347). The total changeover time for the bypass is based on the total of p1262 plus the
OFF time for the relevant switch (p1274[x]).
Description: Sets the delay time to switch back to converter operation for a non-synchronized bypass.
Description: Sets the delay time for switching to line operation for a non-synchronized bypass.
Description: Sets the speed threshold to activate the bypass.
Note: When selecting p1260 = 3 and p1267.1 = 1, the bypass is automatically activated when this speed is reached.
Description: Sets the signal source for the command to bypass.
p1262[0...n] Bypass dead time / Bypass t_dead
Access level: 2 Calculated: p0340 = 1,3 Data type: FloatingPoint32
Can be changed: U, T Scaling: - Data set: DDS, p0180
Min Max Factory setting
0.000 [s] 20.000 [s] 1.000 [s]
p1263 Debypass delay time / Debypass t_del
Access level: 2 Calculated: - Data type: FloatingPoint32
Can be changed: U, T Scaling: - Data set: -
Min Max Factory setting
0.000 [s] 300.000 [s] 1.000 [s]
p1264 Bypass delay time / Bypass t_del
Access level: 2 Calculated: - Data type: FloatingPoint32
Can be changed: U, T Scaling: - Data set: -
Min Max Factory setting
0.000 [s] 300.000 [s] 1.000 [s]
p1265 Bypass speed threshold / Bypass n_thresh
Access level: 2 Calculated: - Data type: FloatingPoint32
Can be changed: U, T Scaling: p2000 Data set: -
Min Max Factory setting
0.00 [rpm] 210000.00 [rpm] 1480.00 [rpm]
p1266 BI: Bypass, control command / Bypass command
Access level: 2 Calculated: - Data type: U32 / Binary
Can be changed: U, T Scaling: - Data set: -
Min Max Factory setting
- - 0
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