Siemens SINAMICS S120 - Page 706

Safety Integrated Basic Functions
10.9 Control via TM54F
Drive functions
706 Function Manual, 11/2017, 6SL3097-4AB00-0BP5
F-DO signal sources
A drive group contains several drives with similar characteristics. The groups are
parameterized at the p10010 and p10011 parameters.
The following signals are available for interconnecting (p10042, ..., p10045) each one of the
four drive groups with the F-DO:
● STO active
● SS1 active
● SS2 active
● SOS active
● SLS active
● SSM feedback active
● Safe state
● SOS selected
● Internal event
● Active SLS level bit 0
● Active SLS level bit 1
● SDI positive active
● SDI negative active
● SLP active
● Active SLP area
The following (safe state) signals can be requested via p10039[0...3] for each drive group
(index 0 corresponds with drive group 1 etc.):
● STO active (power removed/pulses suppressed)
● SS1 active
● SS2 active
● SOS active
● SLS active
● SDI positive active
● SDI negative active
● SLP active