Automation Direct CTT-1C-D24 - Page 55

Digital Counter / Timer / Tach User Manual, 1st Ed.
1-800-633-0405
2-42
RESET
999999
SV2
SV1
PV
OUT2
OUT1
Stage 2
Input Mode UdA
Output Mode S
0
Mode T(t)
When the count present value PV is less than count setting value SV1, Output 1 will be ON and will turn OFF when
the count PV counts up to the count SV1. When the count PV counts down to the count SV1 Output 1 will turn ON.
When the count PV counts up to the count SV2 Output 2 will turn ON. When the count PV counts down to the
count SV2 Output 2 will turn OFF. 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 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 “reset” signal minimum pulse width is
set by reset pulse width parameter (
rtSr
) or DIP Switch 8.
Stage 2
Input Mode UdA
Output Mode T
RESET
999999
SV2
SV1
PV
OUT2
OUT1
0
Mode D (
d
)
When the count present value PV counts up or counts down to the count setting value SV1 Output 1 will turn ON
momentarily for the time set in the output pulse width parameter (
tout1
). When the count PV counts up or counts
down to the count SV2 Output 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 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 “reset” signal minimum pulse width is set by reset pulse width parameter (
rtSr
) or DIP Switch 8.