Minebea CSD-904-EX - Page 67

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11-3-4. Operating condition of the comparator hysteresis
The comparator hysteresis is a function for the chattering prevention of the output relay.
The comparator hysteresis operating conditions is selected by setting function F-24.
The operating conditions of the comparator hysteresis can be selected from “On delay” and “Off delay”.
Default has selected “On delay”.
11-3-5. Data width of the comparator hysteresis
The data width of the comparator hysteresis is set by setting function F-25.
Setting range : 00～99 Unit : 1D 00：OFF
Default has set “00”.
ex. About the upper limit value, the operation of the judgement display and the contact output when the
comparator hysteresis is set is shown.
① “On delay”
② “Off delay”
Hysteresis data width
Time
Set of upper
limit value
HI judgement displa
y
ON
OFF
Displa
y
HI contact output
Hysteresis data width
Time
ON
OFF
Displa
y
Set of upper
limit value
HI judgement displa
y
HI contact output