Appendix 2
For remote register assignment, this section describes an example where the starting remote registers are RWr0 and RWw0.
Remote register (RWr) is the information input from the I/O module to the master/local module.
Remote register (RWw) is the information output from the master/local module to the I/O module.
The remote registers of the I/O module are determined by combinations of the following items.
I/O module type
Input module
Output module
I/O combined module
List of remote registers (input module)
This section lists input module remote registers for a master/local module.
When not using the CC-Link IE Field Network synchronous communication function
• Remote register (RWr)
Device number
RWr0
RWr1
RWr2
RWr3
• Remote register (RWw)
Device number
RWw0
RWw1 to RWw3
APPX
166
Appendix 2 Remote Register
Remote Register
Whether using the CC-Link IE
Field Network synchronous
communication function
Asynchronous
Synchronous
Asynchronous
Synchronous
Asynchronous
Synchronous
CC-Link IE Field Network
synchronous communication
function operation mode
Synchronous X/Y control mode
Synchronous timing control mode
Synchronous X/Y control mode
Synchronous timing control mode
Synchronous X/Y control mode
Synchronous timing control mode
Name
Module status area
Error code
Function selection status area
Use prohibited
Name
Module operation area
Use prohibited
Reference
Page 166 When not using the CC-Link IE
Field Network synchronous communication
function
Page 167 Synchronous X/Y control mode
Page 167 Synchronous timing control
mode
Page 169 When not using the CC-Link IE
Field Network synchronous communication
function
Page 170 Synchronous X/Y control mode
Page 170 Synchronous timing control
mode
Page 173 When not using the CC-Link IE
Field Network synchronous communication
function
Page 174 Synchronous X/Y control mode
Page 175 Synchronous timing control
mode