Epson V7 User Manual

The available memory setting range varies depending on the PLC model.  Be sure to set within the 
range available with the PLC to be used.  Use [TYPE] when assigning the indirect memory for macro 
programs.

When [Split Data Area] is selected for [Trans. Mode], the [PRG No] setting is available in the [Memory 
Input] dialog.

• Range for [PRG No.]: 1 to 3

Memory

TYPE

Remarks

D

(data register)

0

R

(link register)

1

B

(file register)

2

N

(current value register)

3

X

(input relay)

4

WX as word device

Y

(output relay)

5

WY as word device

M

(internal relay)

6

WM as word device

K

(keep relay)

7

WK as word device

L

(link relay)

8

WL as word device

T

(timer/contact)

9

WT as word device

C

(counter/contact)

10

WC as word device

U

(extensional data register)

11

H

(extensional set value register)

12

EN

(extensional current value register)

13

EX

(extensional input relay)

14

WEX as word device

EY

(extensional output relay)

15

WEY as word device

EM

(extensional internal relay)

16

WEM as word device

EK

(extensional keep relay)

17

WEK as word device

EL

(extensional link relay)

18

WEL as word device

ET

(extensional timer/contact)

19

WET as word device

EC

(extensional counter/contact)

20

WEC as word device

V

(special register)

21

WV as word device