MODEL: R3-GC1

R3-GC1 SPECIFICATIONS

ES-8462 Rev.7 Page 5/6

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

• CC-Link Ver.1.10

1. Module Status

RX (n + 0) 0 indicates whether a virtual I/O module is specified or not.

The virtual I/O module is a fixed one for CC-Link Ver.1.10, the related bit must be “1”.

RX (n + 0) 0

Virtual I/O module 1

2. RX (n + 1) to RX (n + 6) are not used.

3. RX (n + 7) 0 to RX (n + 7) 7 is a reservation area.

RX (n + 7) B is used as Ready signal, the bit is “1” when this module is in normal.

RX (n + 7) 8 to A, C to F are not used.

• CC-Link Ver.2.00

1. Module Status

RX (n + 0) 0 to RX (n + 0) 7 indicates whether virtual I/O modules are specified or not.

When a virtual module is specified, the related bit is “1”. When a virtual module is not specified, the related bit is “0”.

The detailed information is as shown below.

RX (n + 0) 0

Virtual I/O module 1

RX (n + 0) 1

Virtual I/O module 2

RX (n + 0) 2

Virtual I/O module 3

RX (n + 0) 3

Virtual I/O module 4

RX (n + 0) 4

Virtual I/O module 5

RX (n + 0) 5

Virtual I/O module 6

RX (n + 0) 6

Virtual I/O module 7

RX (n + 0) 7

Virtual I/O module 8

2. RX (n + 1) to RX (n + m * 7 – 2) are not used.

3. RX (n + m * 7 – 1) 0 to RX (n + m * 7 – 1) 7 is a reservation area.

RX (n + m * 7 – 1) B is used as Ready signal, the bit is “1” when this module is in normal.

RX (n + m * 7 – 1) 8 to A, C to F are not used.

EXTERNAL DIMENSIONS & TERMINAL ASSIGNMENTS unit: mm [inch]

1

2

3

4

5

6

27.5 [1.08]

109 [4.29]

POSITIONING

GUIDE

TERMINAL

COVER

6–M3

SCREW