SINAMICS DCM
List Manual (LH8), 02/2015, 6RX1800-0ED76
393
2 Parameters
2.2 List of parameters
Description:
Selection of the speed actual value.
Value:
0:
Selection de-activated
1:
Analog tachometer
2:
Incr encoder
3:
EMF actual value internal
4:
Free interconnection using p50609
5:
DRIVE-CLiQ encoder
Dependency:
Refer to: p50115, p50609
Warning:
If value = 3:
Monitoring for overspeed is only active subject to restrictions since if the EMF is used as the speed actual value with
a field current actual value which is too low, very high motor speeds will be reached.
Note:
If value = 3:
The EMF actual value is evaluated with p50115.
Description:
Sets closed-loop speed control or closed-loop current/torque control.
Value:
1:
Closed-loop speed control
2:
Closed-loop current/torque control
Note:
If value = 2:
The setpoint provided by the RFG output is set as the current/torque setpoint and the speed controller is bypassed.
Description:
Sets the wait time for sequence control once the jog command has been withdrawn.
Once the jog command has been withdrawn, the wait time does not start until n < n_min (p50370, p50371) is
reached.
Note:
Once a jog command has been withdrawn, the drive will remain in operating state o1.3 for the set wait time, with the
controllers inhibited and the line contactor picked up.
If a second jog command is sent during this time, the drive will switch to the next operating state (o1.2 or lower).
However, if the time elapses without a second jog command being sent, the line contactor will drop out and the drive
will switch to operating state o7.
p50083[0...n]
Speed controller actual value selection / n_ctr act sel
DC_CTRL
Can be changed:
C2(1), T
Calculated:
-
Access level:
1
Data type:
Integer16
Dyn. index:
DDS, p0180
Func. diagram:
6810
P-Group:
-
Unit group:
-
Unit selection:
-
Not for motor type:
-
Scaling:
-
Expert list:
1
Min Max
Factory
setting
0 5
0
p50084
Closed-loop speed control/Closed-loop current/torque control sel / n/I/tqe ctr sel
DC_CTRL
Can be changed:
T
Calculated:
-
Access level:
2
Data type:
Integer16
Dyn. index:
-
Func. diagram:
6810, 6830
P-Group:
-
Unit group:
-
Unit selection:
-
Not for motor type:
-
Scaling:
-
Expert list:
1
Min Max
Factory
setting
1 2
1
p50085
Sequence control withdraw jog wait time / S ctr jog t
DC_CTRL
Can be changed:
U, T
Calculated:
-
Access level:
2
Data type:
FloatingPoint32
Dyn. index:
-
Func. diagram:
2651
P-Group:
-
Unit group:
-
Unit selection:
-
Not for motor type:
-
Scaling:
-
Expert list:
1
Min Max
Factory
setting
0.0 [s]
60.0 [s]
10.0 [s]
Содержание SINAMICS DCM
Страница 1: ...s SINAMICS SINAMICS DCM List Manual 02 2015 Edition Answers for industry ...
Страница 2: ......
Страница 856: ...3 Function diagrams 3 23 Basic Operator Panel 20 BOP20 SINAMICS DCM 856 List Manual LH8 02 2015 6RX1800 0ED76 ...
Страница 1178: ...4 Faults and alarms 4 2 List of faults and alarms SINAMICS DCM 1178 List Manual LH8 02 2015 6RX1800 0ED76 ...
Страница 1192: ...A Appendix A 2 List of abbreviations SINAMICS DCM 1192 List Manual LH8 02 2015 6RX1800 0ED76 ...
Страница 1202: ...Index SINAMICS DCM 1202 List Manual LH8 02 2015 6RX1800 0ED76 ...
Страница 1203: ......