Function description
Operating Manual PSSu K F FAU B, PSSu K F FAU P
1003434-EN-05
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Control Data
OSSD
Mute
1
[1]
1
[1]
1
[1]
1
[2]
1
[2]
1
[2]
1
[2]
1
[1]
[1] Deactivate fast shutdown for inputs
[2] Deactivate fast shutdown for outputs
4.6
Reaction times with fast shutdown
The overall reaction time with fast shutdown is independent of the PSSu cycle time.
4.6.1
Reaction time after protected field is interrupted
Times that influence the overall reaction time:
}
Processing time of the camera system
}
Processing time of the outputs
Maximum reaction time for shutdown with falling edge:
t
FS
-
overall reaction time max
= 4 ms + 0,25 ms)
4.6.2
Reaction time after signal changes at one of the input pairs
Times that influence the overall reaction time:
}
Configured input filter time
}
Processing time of the outputs
Maximum reaction time for shutdown with falling edge:
t
FS
-
overall reaction time max
= (
t
configured input filter time
+ 0,25 ms)
4.7
Reaction time without fast shutdown
Information on the reaction times of the inputs can be found in the System Description
"Automation system PSS 4000".
Please note that the configured input filter time has an effect on the reaction time.
