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List of Parameters
Parameters
1-143
© Siemens AG 2009 All Rights Reserved
SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009
Description:
Sets the smoothed response to the OFF1 command or the reduced setpoint for the extended ramp-function gener-
ator.
Value:
0:
Cont. smoothing
1:
Discont smoothing
Dependency:
No effect up to initial rounding-off time (p1130) > 0 s.
Note:
p1134 = 0 (continuous smoothing)
If the setpoint is reduced while ramping-up, initially a final rounding-off is carried out and then the ramp-up com-
pleted. During the final rounding-off, the output of the ramp-function generator continues to go in the direction of the
previous setpoint (overshoot). After the final rounding-off has been completed, the output goes toward the new set-
point.
p1134 = 1 (discontinuous smoothing)
If the setpoint is reduced while ramping-up, then the output goes immediately in the direction of the new setpoint.
For the setpoint change there is no rounding-off.
Description:
Sets the ramp-down time from the maximum speed down to zero speed for the OFF3 command.
Note:
This time can be exceeded if the DC link voltage reaches its maximum value.
Description:
Sets the ramp-down time from the maximum speed down to zero speed for the OFF3 command.
Note:
This time can be exceeded if the DC link voltage reaches its maximum value.
Description:
Sets the initial rounding-off time for OFF3 for the extended ramp generator.
Description:
Sets the initial rounding-off time for OFF3 for the extended ramp generator.
p1134[0...n]
Ramp-function generator rounding-off type / RFG round-off type
Access level:
2
Calculated:
-
Data type:
Integer16
Can be changed:
U, T
Scaling:
-
Data set:
DDS, p0180
Min Max Factory
setting
0 1 0
p1135[0...n]
OFF3 ramp-down time / OFF3 t_RD
PM230
Access level:
2
Calculated:
-
Data type:
FloatingPoint32
Can be changed:
C(1), U, T
Scaling:
-
Data set:
DDS, p0180
Min Max Factory
setting
0.000 [s]
600.000 [s]
30.000 [s]
p1135[0...n]
OFF3 ramp-down time / OFF3 t_RD
PM240
PM250, PM260
Access level:
2
Calculated:
-
Data type:
FloatingPoint32
Can be changed:
C(1), U, T
Scaling:
-
Data set:
DDS, p0180
Min Max Factory
setting
0.000 [s]
600.000 [s]
0.000 [s]
p1136[0...n]
OFF3 initial rounding-off time / RFGOFF3 t_strt_rnd
PM230
Access level:
3
Calculated:
-
Data type:
FloatingPoint32
Can be changed:
U, T
Scaling:
-
Data set:
DDS, p0180
Min Max Factory
setting
0.000 [s]
30.000 [s]
2.000 [s]
p1136[0...n]
OFF3 initial rounding-off time / RFGOFF3 t_strt_rnd
PM240
PM250, PM260
Access level:
3
Calculated:
-
Data type:
FloatingPoint32
Can be changed:
U, T
Scaling:
-
Data set:
DDS, p0180
Min Max Factory
setting
0.000 [s]
30.000 [s]
0.000 [s]
Содержание CU230P-2 CAN
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