System information

ATS2000/3000/4000/4500 Programming manual
66
Double Knock Duration (Sec).
Time:
permitted time, an alarm condition is registered. If this value is set to zero (‘0’), an alarm
is not generated by prolonged activation, but is determined by Double Knock Interval.
6.28. Double Knock Duration (Sec).
If enabled for a particular zone, Double Knock Duration specifies the maximum permitted
time a zone may remain active. If the time for which a zone remains active exceeds the
permitted time, an alarm condition is registered. If this value is set to zero (‘0’), an alarm
is not generated by prolonged activation, but is determined by Double Knock Interval.