Multifunction Preset Counter
H7CX (Counter Function)
C-113
C
Input/Output Mode Settings
Operation for 1-stage models is the same as that for OUT2.
When using a 2-stage model as a 1-stage counter, total and preset
counter, or dual counter, OUT1 and OUT2 turn ON and OFF simulta-
neously.
Note: 1.
The full scale (FS) for H7CX 4-digit models is 9999.
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
will turn ON again for the duration of the output time setting once the power supply has recovered.
6.
Do not use the counter function in applications where the count may be completed (again) while one-shot output is ON.
One-shot output from OUT1
Self-holding output
Self-holding output
One-shot output from OUT2
(The one-shot output time
can be set in the range 0.01
to 99.99s.)
Input mode
DOWN
Operation after count
completion
UP
UP/DOWN A, B, C
Output
mode
setting
N
The outputs and
present value display
are held until reset/re-
set 1 is input.
F
The present value dis-
play continues to in-
crease/decrease. The
outputs are held until
reset/reset 1 is input.
C
As soon as the count
reaches SV, the present
value display returns to
the reset start status.
The present value dis-
play does not show the
present value upon
count-up.
The outputs repeat
one-shot operation.
OUT1 self-holding out-
put turns OFF after the
OUT2 one-shot output
time.The OUT1 one-
shot output time is inde-
pendent of OUT2.
The present value dis-
play returns to the reset
start status after the
one-shot output time.
The outputs repeat
one-shot operation.
OUT1 self-holding out-
put turns OFF after the
OUT2 one-shot output
time.The OUT1 one-
shot output time is inde-
pendent of OUT2.
R
999999
Set
value 2
Set
value 1
0
OUT1
OUT2
Reset/
reset 1
999999
Set
value 2
Set
value 1
0
OUT1
OUT2
Reset/
reset 1
999999
Set
value 2
Set
value 1
0
OUT1
OUT2
Reset/
reset 1
999999
Set
value 2
Set
value 1
0
OUT1
OUT2
Reset/
reset 1