Setting The Filter For Safety-Related Inputs - Siemens SINAMICS G120D Operating Instructions Manual

Advanced commissioning
7.9 Safe Torque Off (STO) safety function
7.9.3.5

Setting the filter for safety-related inputs

Requirement
You are online with STARTER or Startdrive online.
Procedure with STARTER and Startdrive
To set the input filter and simultaneity monitoring of the safety-related input, proceed as
follows:
1. Navigate to the filter settings.
Figure 7-58
Figure 7-59
2. Set the debounce time for the F-DI input filter.
3. Set the discrepancy for the simultaneity monitoring.
4. Only applies to STARTER: Close the screen form.
You have set the input filter and the simultaneity monitoring of the safety-related input.
Description of the signal filter
The following are available for the signal processing of the safety-related inputs:
● A tolerance time for the simultaneity monitoring.
● A filter to suppress short signals, e.g. test pulses.
260
Input filter and simuntaneity monitoring in STARTER
Input filter and simuntaneity monitoring in Startdrive
Converter with control units CU250D-2
Operating Instructions, 04/2015, FW V4.7.3, A5E34261542B AB