Function description
Operating Manual PNOZ m EF 1MM
1003108-EN-11
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Advanced Settings tab
A tolerance time can be configured for tracks AB, Z and S respectively.
The tolerance time influences the sensitivity towards invalid signal levels (e.g. in the event
of EMC interference).
The greater the configured tolerance time, the less sensitive the system will be towards in-
valid signal levels.
The tolerance time can be deactivated for individual tracks by setting 0 ms.
CAUTION!
Delayed reaction to invalid signal levels
Setting a tolerance time increases the reaction time of the feasibility check
of the signal levels. The detection time can increase to a maximum of four
times the set tolerance time as a result. This must be taken into account
when the system is designed.
4.4
System reaction time
Calculation of the maximum reaction time between an input switching off and a linked out-
put in the system switching off is described in the document "PNOZmulti System Expan-
sion".
