Parameters
List of Parameters
1-150
© Siemens AG 2007 All Rights Reserved
SINAMICS G120 Control Units CU240S, Edition 05/2007
Description: Frequency which kinetic buffering (KIB) either hold speed or disable pulses depending on P1256.
Description: Parameter to select the control method.
Controls relationship between speed of motor and voltage supplied by inverter as illustrated in the diagram below.
Values: 0: V/f with linear characteristic
1: V/f with FCC
2: V/f with quadratic characteristic
3: V/f with programmable characteristic
4: reserved
5: V/f for textile applications
6: V/f with FCC for textile applications
19: V/f control with independent voltage setpoint
20: Sensorless vector control
22: Sensorless vector torque-control
Dependency: See parameter P0205, P0500
p1257[0...2] Freq limit for kinetic buffering / Freq limit for KIB
PM240 Access level: 3 P-Group: Setpoints Data type: Floating Point
Quick comm. NO Active: NO Data set: DDS
Can be changed: U, T
Min Max Factory setting
0.00 [Hz] 600.00 [Hz] 2.50 [Hz]
p1300[0...2] Control mode / Control mode
CU240E Access level: 2 P-Group: Closed-loop control Data type: Unsigned16
Quick comm. YES Active: NO Data set: DDS
Can be changed: C, T
Min Max Factory setting
0 22 0
V
n
0
f
n
V
f
V
p1325
f1
p1320
f
max
p1082
V
max
r0071
V
n
p0304
p1323
p1321
p1300 = 0
f0
0 Hz
f2
p1322
f3
p1324
f
n
p0310
f
p1300 = 3
p1310
p1300 = 2
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