Autonics CT4S-2P series, User Manual, Page: 52 / 77

7 Counter Mode
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7.5
Output operation for other conditions
7.5.1
Start point

In case of counter operation, set start point [
STRT
] to count from the set value.

It is not available for
DN
,
DN-1
,
DN-2
input mode for counter.

When RESET input is applied, the present value is reset as start point value.

In case of
C
,
R
,
P
,
Q
output mode, it counts up and the present reset as start point value.
7.5.2
When start point value is larger than setting value,
(
UP
,
UP-1
,
UP-2
,
UD-A
,
UD-B
,
UD-C
mode)
(1)
PRESET2 > Start Point > PRESET1

UP
,
UP-1
,
UP-2
mode: Output of OUT1 does not execute.

When the present value counts as PRESET 2, output of OUT2 turns ON.

UD-A
,
UD-B
,
UD-C
mode: When the present value counts down as PRESET 1, output
of OUT1 turns ON.
※
Output mode:
F
Input mode:
UP
,
UP-1
,
UP-2
※
Output mode:
F
Input mode:
UD-A
,
UD-B
,
UD-C
(2)
PRESET2 > Start Point = PRESET1
In case of
UP
,
UP-1
,
UP-2
,
UD-A
,
UD-B
,
UD-C
mode, output of OUT1 turns ON when
RESET OFF.