Siemens SINAMICS S120 Function Manual page 640

Communication
10.1 Communication according to PROFIdrive
Bit Meaning
14 Motorized potentiometer, setpoint,
lower
Note:
If motorized potentiometer setpoint raise and lower are 0 or 1 simultaneously, the current setpoint is frozen.
15 Reserved
STW1 (control word 1), positioning mode, r0108.4 = 1
See function diagram [2475].
Table 10- 8 Description of STW1 (control word 1), positioning mode
Bit Meaning
0 ON/OFF1
1 OFF2
Note:
Control signal OFF2 is generated by ANDing BI: p0844 and BI: p0845.
2 OFF3
Note:
Control signal OFF3 is generated by ANDing BI: p0848 and BI: p0849.
3 Enable operation
4 Reject traversing task
5 Intermediate stop
6 Activate traversing task
Note:
The interconnection p2649 = 0 is also made.
7 Acknowledge fault
638
Remarks
1 Motorized potentiometer, setpoint, lower
0 Motorized potentiometer setpoint lower not
selected
- -
Remarks
0/1 ON
Pulse enable possible
0 OFF1
Braking with the ramp-function generator, then
pulse suppression and ready for switch on.
1 No OFF2
Enable possible
0 OFF2
Immediate pulse suppression and switching on
inhibited
1 No OFF3
Enable possible
0 Quick stop (OFF3)
Braking with OFF3 ramp p1135, then pulse
suppression and switching on inhibited.
1 Enable operation
Pulse enable possible
0 Disable operation
Cancel pulses
1 Do not reject traversing task
0 Reject traversing task
1 No intermediate stop
0 Intermediate stop
0/1 Enable setpoint
0 No effect
0/1 Acknowledge fault
Function Manual, (FH1), 01/2013, 6SL3097-4AB00-0BP3
BICO
BI: p1036
-
Parameter
BI: p0840
BI: p0844
BI: p0848
BI: p0852
BI: p2641
BI: p2640
BI: p2631,
p2650
BI: p2103
Drive functions