Digital Counter / Timer / Tach User Manual, 1st Ed.
2-113
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Mode D (
d
)
The Total PV increments with each increment of the count present value PV and decrements with each decrement of
the count PV. When the count present value PV counts up or counts down to the count setting value SV both outputs
1 and 2 will turn ON momentarily for the time set in the output pulse width parameter (
tout2
). The count PV will
continue to increment or decrement with each input signal.
The leading edge of a “reset” input signal at RST1 will turn OFF both outputs, reset the count present value PV to 0,
and prohibit an input signal from incrementing or decrementing the count PV. The trailing edge of the “reset” signal
at RST1 enables counting to begin.
The leading edge of a “reset” input signal at RST2 will reset the Total PV to 0, and prohibit an input signal from
incrementing or decrementing the Total PV. The trailing edge of the “reset” signal at RST2 enables counting to begin.
The “reset” signal minimum pulse width is set by reset pulse width parameter (
rtSr
) or DIP Switch 8.
TOTAL
Input Mode UdC
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