FX2N-16CCL-M CC-Link System Master Block
Communication in Compound System 12
12-9
3) LED indication in the remote device station
Make sure that the LED indication status is as shown below.
12.3.2
Confirmation of operation by program
Using a sequence program, make sure that data link is normally proceeding.
➀
When X00 in the remote I/O station is set to ON, Y000 in the PLC turns ON.
➁
When X000 in the PLC turns ON, RY00 in the FX
2N
-32CCL turns ON.
➂
When RX00 in the FX
2N
-32CCL turns ON, Y020 (M132) in the PLC turns ON.
.
Point
A program for communication is required also in the PLC connected to the FX
2N
-
32CCL.
(Refer to the FX
2N
-32CCL User’s Manual.)
P
OWER
FX
2N
-32CCL
LRUN
LERR
R
D
S
D
5V DC is supplied from the PLC.
Data link is normally proceeding.
Data is being transmitted.
Data is being received.
Terminal
resistor
Terminal
resistor
Remote I/O station
(station No. 1)
Remote device station
(station No. 2)
Input module
AJ65BTB1-16D
CC-Link master block
FX
2N
-16CCL-M
CC-Link interface block
FX
2N
-32CCL
X000
ON
➁
ON
➀
RX00
➂
RY00
➁
➂
Y000 Y020
X00
ON
➀
Occupies
1 stations.
Occupies
3 stations.
FX
1N
/FX
2N
/FX
3U
/FX
2NC
Series PLC
FX
0N
/FX
1N
/FX
2N
/FX
3U
/
FX
2NC
Series PLC
Содержание FX2N-16CCL-M
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