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CHAPTER 3 SPECIFICATIONS
3
3.5 List of Remote
I/O Signals
3.5
List of Remote I/O Signals
This section lists I/O signals for a master/local module.
In the example of the I/O signal assignment described in this section, the remote I/O signals of the main module are
assigned to the I/O numbers of RX0 to RX4F and RY0 to RY4F.
Remote input (RX) indicates the input signal from the high-speed counter module to the master/local module.
Remote output (RY) indicates the output signal from the master/local module to the high-speed counter module.
The remote I/O signals of the main module and extension module are assigned as shown below.
For details on the remote I/O signals, refer to the following.
Module
Remote input (RX)
Remote output (RY)
Main module
RX0 to RX4F
RY0 to RY4F
Extension module 1
RX50 to RX5F
RY50 to RY5F
Module
type
Remote input signal direction: High-speed counter
module
→
Master/local module
Remote output signal direction: Master/local
module
→
High-speed counter module
Device
number
Description
Device
number
Description
Main
module
RX0
Use prohibited
RY0
Use prohibited
RX1
Use prohibited
RY1
Use prohibited
RX2
Use prohibited
RY2
Use prohibited
RX3
Use prohibited
RY3
Use prohibited
RX4
Use prohibited
RY4
Use prohibited
RX5
Use prohibited
RY5
Use prohibited
RX6
Use prohibited
RY6
Use prohibited
RX7
Warning status flag
RY7
Use prohibited
RX8
Initial data processing request flag
RY8
Initial data processing completion flag
RX9
Initial data setting completion flag
RY9
Initial data setting request flag
RXA
Error status flag
RYA
Use prohibited
RXB
Remote READY
RYB
Use prohibited
RXC
Use prohibited
RYC
Use prohibited
RXD
Use prohibited
RYD
Use prohibited
RXE
Use prohibited
RYE
Use prohibited
RXF
Use prohibited
RYF
Use prohibited
Main module
Extension module 1
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