H7CX OMRON [Omron Electronics LLC], H7CX Datasheet - Page 28

• Manufacturer Part Number: H7CX
• Description: Multifunction Preset Counter
• Manufacturer: OMRON [Omron Electronics LLC]

Note: 1. The full scale (FS) for H7CX 4-digit models is 9999.
C-114
Output
setting
mode
2. When the present value reaches 999999, it returns to 0.
3. Counting cannot be performed during reset/reset 1 input.
4. If reset/reset 1 is input while one-shot output is ON, one-shot output turns OFF.
5. If there is power failure while output is ON, output will turn ON again when the power supply has recovered. For one-shot output, output
6. Do not use the counter function in applications where the count may be completed (again) while one-shot output is ON.
will turn ON again for the duration of the output time setting once the power supply has recovered.
K-1
Q
P
A
Multifunction Preset Counter
999999
999999
999999
999999
Set
value 2
Set
value 1
OUT1
OUT2
Set
value 2
Set
value 1
OUT1
OUT2
Reset/
reset 1
Reset/
reset 1
Set
value 1
OUT1
OUT2
Reset/
reset 1
Set
value 2
Set
value 1
OUT1
OUT2
Reset/
reset 1
Set
value 2
0
0
0
0
UP
H7CX (Counter Function)
Input mode
DOWN
UP/DOWN A, B, C
The present value dis-
play continues to in-
crease/decrease.
OUT1 self-holding
output turns OFF after
the OUT2 one-shot
output time.The
OUT1 one-shot out-
put time is indepen-
dent of OUT2.
The present value dis-
play does not change
during the one-shot
output time period,
but the actual count
returns to the reset
start status.
The outputs return to
the one-shot start
state and repeat one-
shot operation.
OUT1 self-holding
output turns OFF after
the OUT2 one-shot
output time. The
OUT1 one-shot out-
put time is indepen-
dent of OUT2.
The present value
continues to increase/
decrease for the one-
shot output time, but
returns to the reset
start status after the
one-shot output time
has elapsed.
The outputs repeat
one-shot operation.
OUT1 self-holding
output turns OFF after
the OUT2 one-shot
output time. The
OUT1 one-shot out-
put time is indepen-
dent of OUT2.
The present value dis-
play and OUT1 self-
holding output is held
until reset/reset 1 is
input. OUT1 and
OUT2 are indepen-
dent.
count completion
Operation after