List of parameters
Parameters
1-385
© Siemens AG 2007 All Rights Reserved
SINAMICS S List Manual (LH1), 07/2007
- it is not permissible that OFF1, OFF3 or STOP2 are active.
- it is not permissible that the motor data identification is active.
- it is not permissible that the master control is active.
The following conditions can mean that the DSC function is not active in spite of the fact that the bit is set:
- clock-cycle synchronous operation is not selected (r2054 not equal to 4).
- the PROFIBUS is not clock-cycle synchronous (r2064[0] not equal to 1).
- DSC is not switched-in on the control side; this means that KPC = 0 is transferred as value at CI: p1191.
Description: Displays the status word of the speed controller.
Description: Displays the status word of the closed-loop current control.
Note: The selected current limit is taken into account by the upstream torque limiting; this is the reason that bits 6, 7 and
8 are only set for overshoots due to the current setpoint filter.
r1407.0...14 CO/BO: Status word speed controller / ZSW n_ctrl
VECTOR (n/M) Can be changed: - Calculated: - Access level: 3
Data type: Unsigned16 Dynamic index: - Func. diagram: 1530, 2522
P-Group: Closed-loop control Units group: - Unit selection: -
Not for motor type: REL Expert list: 1
Min Max Factory setting
- - -
Bit field: Bit Signal name 1 signal 0 signal FP
00 V/f control active Yes No -
01 Sensorless operation active Yes No -
02 Torque control active Yes No 6030
03 Speed control active Yes No 6040
05 Speed controller I component frozen Yes No 6040
06 Speed controller I component set Yes No 6040
07 Torque limit reached Yes No 6060
08 Upper torque limit active Yes No -
09 Lower torque limit active Yes No -
10 Droop enabled Yes No 6030
11 Speed setpoint limited Yes No 6030
12 Ramp-function generator set Yes No -
13 Sensorless operation due to a fault Yes No -
14 I/f control active Yes No -
r1408.0...9 CO/BO: Status word closed-loop current control / ZSW curr ctrl
SERVO Can be changed: - Calculated: - Access level: 3
Data type: Unsigned16 Dynamic index: - Func. diagram: 2530, 5040
P-Group: Closed-loop control Units group: - Unit selection: -
Not for motor type: REL Expert list: 1
Min Max Factory setting
- - -
Bit field: Bit Signal name 1 signal 0 signal FP
00 Cl-loop curr ctrl Active Not active -
04 Limit Vd Active Not active -
05 Limit Vq Active Not active -
06 Positive limiting Iq Active Not active -
07 Negative limiting Iq Active Not active -
08 Limit iq_set Active Not active -
09 Limit id_set Active Not active -
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