Multifunction Preset Counter

H7CX (Counter Function)

C-117

Dual Counter Operation

Using the dual counter allows the count from 2 inputs to be added or subtracted and the result displayed. It is possible to specify a set value for

which output turns ON when the set value matches the added or subtracted result.

OUT1 and OUT2 turn ON and OFF simultaneously.

Note: 1. Counting is not possible for CP1 during reset 1 input. CP2 will not be affected. The dual count value will be calculated based on a CP1

present value of 0.

2. Counting is not possible for CP2 during reset 2 input. CP1 will not be affected. The dual count value will be calculated based on a CP2

present value of 0.

3. The counting range for the dual count value is

−99,999 to 999,999 (−999 to 9,999 for 4-digit models). The counting ranges for the CP1

present value and CP2 present value are 0 to 999,999 (0 to 9,999 for 4-digit models). If a present value exceeds 999,999 (9,999 for 4-

digit models), FFFFFF (FFFF for 4-digit models) will be displayed to indicate an overflow, and all counting will stop.

Reset Function List

• The operation after count com-

pletion for the dual counter

value is determined by the out-

put mode.

• The CP1 present value is reset

when reset 1 input is turned

ON and the CP2 present value

is reset when reset 2 input is

turned ON.

• If the reset key is pressed while

the dual count value, CP1

present value, or CP2 present

value is displayed, all of the

present values are reset and

outputs turn OFF. At this time,

counting is not possible for

CP1 or CP2 inputs.

0

0

0

0

0

0

Dual count value

CP1 present value

CP2 present value

OUT1, 2

Dual count value

Dual count set value

CP1 present value

CP2 present value

OUT1, 2

Note: The above is for when the output mode is N.

Dual Count Calculating Mode = ADD

Dual count value = CP1 PV + CP2 PV

Dual Count Calculating Mode = SUB

Dual count value = CP1 PV

− CP2 PV

Reset 1

(CP1 reset)

Reset 2

(CP2 reset)

Reset 1

(CP1 reset)

Reset 2

(CP2 reset)

Dual count set value

Note: The above is for when the output mode is

K-2. SUB mode can be used only when

K-2, D, L, or H is selected as the output

mode with 6-digit models.

Function

1-stage/2-stage

counter

Total and preset counter

Batch counter

Dual counter

Screen dis-

played in run

mode

Present value/

set value (1, 2)

Present value/

set value

Total count

value

Present value/

set value

Batch count

value/batch

count set value

Dual count

value/dual

count set value

CP1 present

value/CP2

present value

Reset/reset 1

Present value

and output reset.

Present value and output reset.

Present value and output reset.

Only the CP1 present value is re-

set.

Total reset/re-

set 2

No effect.

Only the total count value is reset.

Batch count value and batch output

reset.

Only the CP2 present value is re-

set.

Reset key

Present value

and output reset.

Present value

and output reset.

Present value,

total count value,

and output reset.

Present value

and output reset.

Present value,

batch count val-

ue, output and

batch output re-

set.

CP1 present value, CP2 present

value, dual count value, and output

reset.