Automation Direct CTT-1C-D24 - Page 43

Digital Counter / Timer / Tach User Manual, 1st Ed.
1-800-633-0405
2-30
Mode K (
k
)
When the count present value PV counts up to the count
setting value SV1, Output 1 will turn ON momentarily for
the time set in the output pulse width parameter (
tout1
) or
will be maintained ON if the output pulse width parameter
(
tout1
) is set to 0.00. When the count PV counts up to the
count setting value SV2, Output 2 will turn ON momentarily
for the time set in the output pulse width parameter (
tout2
).
If Output 1 is ON when Output 2 turns OFF, Output 1 will
also turn OFF. The count PV will continue to increment 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 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.
RESET
999999
SV1
SV2
PV
OUT2
OUT1
T1
T1
T2
T2
Stage 2
Input Mode UP
Output Mode K
Note: T1 momentary ON time set in output
pulse parameter (tout1), setting tout1=0.00
results in output 1 maintained ON.
T2 = Momentary ON time set in output pulse
parameter (tout2).
0
Mode P (
P
)
When the count present value PV counts up to the count
setting value SV1, Output 1 will turn ON momentarily for the
time set in the output pulse width parameter (
tout1
) or will be
maintained ON if the output pulse width parameter (
tout1
) is
set to 0.00. When the count PV counts up to the count setting
value SV2, Output 2 will turn ON momentarily for the time
set in the output pulse width parameter (
tout2
). The count
PV display is prohibited from incrementing until the end of the
output pulse time (
tout2
) when both outputs turn OFF and
the count PV is reset automatically to 0 and any input signals
that occurred during the output pulse time.
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 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.
RESET
999999
SV2
SV1
PV
OUT2
OUT1
T1T1
T2
T2
Stage 2
Input Mode UP
Output Mode P
Note: T1 momentary ON time set in output
pulse parameter (tout1), setting tout1=0.00
results in output 1 maintained ON.
T2 = Momentary ON time set in output pulse
parameter (tout2).
0