Table 5-31 Assignment Control Word 1 - Siemens SINAMICS G120 Operating Instructions Manual

Commissioning (software)
5.9 Commissioning with PROFIBUS DP
Table 5-31 Assignment control word 1
Bit Val. Meaning
comment
0 0 OFF1
Shutdown, deceleration along RFG ramp, pulse disable when f < f
1 ON
Sets the inverter to the "Ready to run" state, direction of rotation must be
defined via bit 11.
1 0 Coast Stop (OFF2)
Instantaneous pulse disable, drive coasts to a standstill
1 No Coast Stop
All Coast Stop (OFF2) commands are withdrawn.
2 0 Quick Stop (OFF3)
Rapid stop: Shutdown at fastest possible acceleration rate.
1 No Quick Stop
All Quick Stop (OFF3) commands are withdrawn.
3 0 Disable Operation
Closed-loop control and inverter pulses are disabled
1 Enable Operation
Closed-loop control and inverter pulses are enabled
4 0 Reset Ramp Generator
Output of RFG is set to 0 (fastest possible braking operation), inverter
remains in the ON state.
1 Enable Ramp Generator
5 0 Freeze Ramp Generator
Setpoint currently supplied by the RFG is "frozen".
1 Unfreeze Ramp Generator
6 0 Disable Setpoint
Value selected at the RFG input is set to 0.
1 Enable Setpoint
Value selected at the RFG input is activated.
7 1 Fault Acknowledge
Fault is acknowledged with a positive edge, inverter then switches to
"starting lockout" state.
8 0 JOG 1 OFF
Drive brakes as quickly as possible.
1 JOG 1 ON
The drive runs up as quickly as possible to jogging setpoint (direction of
rotation: CW).
9 0 JOG 2 OFF
Drive brakes as quickly as possible.
1 JOG 2 ON
The drive runs up as quickly as possible to jogging setpoint (direction of
rotation: CCW).
10 0 No PLCControl
Process data not valid, expect Sign-Of-Life.
1 PLC Control
Control via interface, process data valid.
5-88
P0922 =
20
(VIK/
NAMUR)
P0840 =
. 2090:0
min
P0844 =
2090:1
P0848 =
2090:2
P0852 =
2090:3
P1140 =
2090:4
P1141 =
2090:5
P1142 =
2090:6
P1024 =
2090:7
P1055 =
2090:8
P1056 =
2090:9
----
Operating Instructions, 11/2006, A5E00766042B AA
P0922 = 1 /
350 / 352
(PROFI
drive Profile)
P0840 =
2090:0
P0844 =
2090:1
P0848 =
2090:2
P0852 =
2090:3
P1140 =
2090:4
P1141 =
2090:5
P1142 =
2090:6
P1024 =
2090:7
P1055 =
2090:8
P1056 =
2090:9
----
Control Units CU240S