MODEL: R3-GE1

R3-GE1 SPECIFICATIONS

ES-8464 Rev.10 Page 5/8

https://www.m-system.co.jp/

MODBUS I/O ASSIGNMENT

ADDRESS

DATA TYPE

DATA

MODULE POSITION

Input (1X)

1025 – 1032

Module Status

Input Registers (3X)

1 – 16

I

Analog Input

1

17 – 32

2

33 – 48

3

49 – 64

4

65 – 80

5

81 – 96

6

97 – 112

7

113 – 128

8

257 – 288

F

Analog Input

1

289 – 320

2

321 – 352

3

353 – 384

4

385 – 416

5

417 – 448

6

449 – 480

7

481 – 512

8

Holding Registers (4X)

1 – 16

I

Analog Output

1

17 – 32

2

33 – 48

3

49 – 64

4

65 – 80

5

81 – 96

6

97 – 112

7

113 – 128

8

257 – 288

F

Analog Output

1

289 – 320

2

321 – 352

3

353 – 384

4

385 – 416

5

417 – 448

6

449 – 480

7

481 – 512

8

■ DATA TYPE

I: Integer, 0 – 10000 (0 – 100%)

F: Floating (32-bit data cannot be accessed via oating addresses.)

Note: DO NOT access addresses other than the ones mentioned above. Such access may cause problems such as malfunction.

• Module Status

Module Status indicates whether individual I/O module is mounted or not. The bit corresponding to the mounted slot turns to “1,” and the

unmounted slot to “0.”