Siemens SIROTEC Function Manual

Safety Integrated Basic Functions
10.9 Control via TM54F
Drive functions
Function Manual, 11/2017, 6SL3097-4AB00-0BP5
705
Function diagrams (see SINAMICS S120/S150 List Manual)
•
2893
SI TM54F
- fail-safe digital inputs (F-DI 0 … F-DI 4)
•
2894
SI TM54F
- fail-safe digital inputs (F-DI 5 … F-DI 9)
Overview of important parameters (see SINAMICS S120/S150 List Manual)
•
p10002
SI TM54F F
-DI switchover discrepancy time
•
p10017
SI TM54F digital inputs debounce time
•
p10040
SI TM54F F
-DI input mode
•
r10051.0...9
CO/BO: SI TM54F digital inputs, status
10.9.4
Function of the F-DO
Fail-safe digital outputs (F-DO) consist of 2 digital outputs and 1 digital input that checks the
switching state for the forced checking procedure (test stop). The 1st digital output switches
the 24 V DC, and the 2nd digital output switches the X514 power supply (TM54F).
The status of each F-DO can be read at parameter r10052. The status of the associated DI
can be read at parameter r10053 (only available for TM54F_SL (TM54F Slave Module)).
The actuator connected to the F-DO can also be tested under specific conditions as part of
the forced checking procedure (test stop). See Section "Forced checking procedure (test
stop) (Page 677)".
Table 10- 8 Overview of the fail-safe outputs in the SINAMICS S120/S150 List Manual:
Module
Function diagram
Outputs
Associated checking
inputs
TM54F
2895
F-DO 0 ... 3
DI 20 ... 23

Siemens SIROTEC Specifications

General

Brand	Siemens
Model	SIROTEC
Category	DC Drives
Language	English