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CC-Link I/O Specifications
5
CC-Link COMMUNICATION
5.3 CC-Link I/O Specifications
The device points usable in CC-Link communication are 16 input (RX) points, 16
output (RY) points, 4 remote register (RWr) points and 4 remote register (RWw)
points.
The device No. usable in CC-Link communication are as follows.
<I/O bit signals>
For remote devices of master module for station No. 1
• Remote inputs : RX00 to RX0F → Outputs of built-in PLC function :
Y10 to Y1F
• Remote outputs : RY00 to RY0F → Inputs of built-in PLC function :
X10 to X1F
The devices other than X10 to X15 and Y10 to Y11 can be used freely by the user.
When the operation command source and speed command source are on the external
input side (Pr. 338, Pr. 339 = 1), X10 to 1F and Y10 to 1F are all user areas. (Refer to
page 114.)
Device
No.
Remote Output
Device
Name Remarks
Device
No.
Remote Input
Device
Name Remarks
X10 RY00
STF
terminal
CC-Link Y10 RX00
RUN
terminal
CC-Link
X11 RY01
STR
terminal
CC-Link Y11 RX01
ALM
terminal
CC-Link
X12 RY02
RL
terminal
CC-Link Y12 RX02
User area
X13 RY03
RM
terminal
CC-Link Y13 RX03
X14 RY04
RH
terminal
CC-Link Y14 RX04
X15 RY05
SQ
terminal
CC-Link Y15 RX05
X16 RY06
User area
Y16 RX06
X17 RY07 Y17 RX07
X18 RY08 Y18 RX08
X19 RY09 Y19 RX09
X1A RY0A Y1A RX0A
X1B RY0B Y1B RX0B
X1C RY0C Y1C RX0C
X1D RY0D Y1D RX0D
X1E RY0E Y1E RX0E
X1F RY0F Y1F RX0F