Monitoring Functions - Pilz PSSu K F EI Operating Manual

Function description
4.5

Monitoring functions

}
The module's FS outputs can trigger the safety function STO or SS1 on a drive as a reac-
tion to the result of the monitoring functions.
}
The module's ST output can trigger the braking ramp of the safety function SS1 as a re-
action to the result of the monitoring functions.
}
The outputs have a restart interlock.
}
The blocks can be used to deactivate unneeded monitoring functions.
}
All monitoring functions that are not deactivated affect the outputs, along with cascading.
Further information is available in PAS4000's online help.
Function diagram:
PAS blocks
Activate cascading
Limit value of
monitoring function n
exceeded
Deactivate monitoring
function n
Limit value of
monitoring function n +1
exceeded
Deactivate monitoring
function n+1
Reset restart interlock
Operating Manual PSSu K F EI
1003303-EN-03
Result of
monitoring
function n
OR
Result of
monitoring
function n+1
OR
K F EI
Cascading
&
&
R
S
Outputs
I
OUT
O00
O01
O02
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