1 Counter value ³ comparison value ®
output is set and hysteresis
activated
2 Leave hysteresis range ® output is reset
3 Counter value ³ comparison value ®
output is set and hysteresis
activated
4 Leave hysteresis range, output remains set for counter value ³
comparison value
5 counter value < comparison value and hysteresis
active ® output
is reset
6 counter value ³ comparison value ® output is not set for hyste-
resis active
7 Leave hysteresis range, output remains set for counter value ³
comparison value
With reaching the comparison condition the hysteresis
gets active. At
active hysteresis the comparison result remains unchanged until the
counter value leaves the set hysteresis range. After leaving the hyste-
resis range a new hysteresis is only activated with again reaching the
comparison conditions.
Effect at counter value
³
comparison value
Effect at pulse at com-
parison value with
pulse duration Zero
VIPA System 300SDeployment I/O periphery
Counter > Counter - Additional functions
HB140 | CPU-SC | 313-6CF13 | GB | 15-50 124
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