IAI CC-Link, Operation Manual

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43
(1) Address configuration
In this mode, the input and output signal for gateway control signals consist of two words respectively,
and control signals for each axis consist of one byte respectively for input and output bit register and one
byte respectively in input and output word register.
Numeric values in the parentheses represent axis Nos.
PLC
output
⇒
Gateway unit
⇒
Each axis input Each axis output
⇒
Gateway unit
⇒
PLC input
Output
register
bF
Higher byte
b8 b7
Lower byte
b0
Input
register
bF
Higher byte
b8 b7
Lower byte
b0
RY 0F – 00 Control signal (1) Control signal (0) RX 0F – 00 Status signal (1) Status signal (0)
RY 1F – 10 Control signal (3) Control signal (2) RX 1F – 10 Status signal (3) Status signal (2)
RY 2F – 20 Control signal (5) Control signal (4) RX 2F – 20 Status signal (5) Status signal (4)
RY 3F – 30 Control signal (7)
Control signal (6)
RX 3F – 30
Status signal (7) Status signal (6)
RY 4F – 40 Control signal (9)
Control signal (8)
RX 4F – 40
Status signal (9) Status signal (8)
RY 5F – 50 Control signal (11) Control signal (10) RX 5F – 50
Status signal (11) Status signal (10)
RY 6F – 60 Control signal (13) Control signal (12) RX 6F – 60
Status signal (13) Status signal (12)
RY 7F – 70 Prohibited to use because this is in
CC-Link system region
RX 7F – 70
Prohibited to use because this is in
CC-Link system region
Output (writing) Register=Word register
Input (writing) Register=Word register
RWw 0 Gateway control signal 0 RWr 0 Gateway status signal 0
RWw 1 Gateway control signal 1 RWr 1 Gateway status signal 1
RWw 2 Command
position No. (1)
Command
position No. (0)
RWr 2 Completion No. +
zone signal (1)
Completion No. +
zone signal (0)
RWw 3 Command
position No. (3)
Command
position No. (2)
RWr 3 Completion No. +
zone signal (3)
Completion No. +
zone signal (2)
RWw 4 Command
position No. (5)
Command
position No. (4)
RWr 4 Completion No. +
zone signal (5)
Completion No. +
zone signal (4)
RWw 5 Command
position No. (7)
Command
position No. (6)
RWr 5 Completion No. +
zone signal (7)
Completion No. +
zone signal (6)
RWw 6 Command
position No. (9)
Command
position No. (8)
RWr 6 Completion No. +
zone signal (9)
Completion No. +
zone signal (8)
RWw 7 Command
position No. (11)
Command
position No. (10)
RWr 7 Completion No. +
zone signal (11)
Completion No. +
zone signal (10)
RWw 8 Command
position No. (13)
Command
position No. (12)
RWr 8 Completion No. +
zone signal (13)
Completion No. +
zone signal (12)
RWw 9 RWr 9
RWw A RWr A
RWw B RWr B
RWw C RWr C
RWw D RWr D
RWw E RWr E
RWw F
Cannot be used
RWr F
Cannot be used