Omron H7CX Series User Manual

19
H7CX (Counter Function)H7CX (Counter Function)
■ 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 pre-
set counter, or dual counter, OUT1 and OUT2 turn ON and OFF
simultaneously.
Note: 1. The full scale (FS) for H7CX 4-digit models is 9999.
2. When the present value reaches 999999, it returns to 0.
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 99.99 s.)
Input mode Operation after
count completion
UP DOWN 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 display
does not show the
present value upon
count-up.
The outputs repeat
one-shot operation.
OUT1 self-holding
output turns OFF after
the OUT2 one-shot
output time.The OUT1
one-shot output time
is independent of
OUT2.
R The present value dis-
play returns to the re-
set start status after
the one-shot output
time.
The outputs repeat
one-shot operation.
OUT1 self-holding
output turns OFF after
the OUT2 one-shot
output time.The OUT1
one-shot output time
is independent of
OUT2.
999999
0
Reset/
reset 1
Set
value 2
Set
value 1
OUT1
OUT2
999999
0
Reset/
reset 1
Set
value 2
Set
value 1
OUT1
OUT2
999999
0
Reset/
reset 1
Set
value 2
Set
value 1
OUT1
OUT2
999999
0
Reset/
reset 1
Set
value 2
Set
value 1
OUT1
OUT2

Omron H7CX Series Specifications

General

Input Signal	Contact
Power Supply	12-24 VDC or 100-240 VAC
Output	Relay
Mounting	Panel mount
Storage Temperature	-25 to 65°C (with no icing or condensation)
Weight	200 g