Mitsubishi FX3U User Manual page 226

FX -16CCL-M User's Manual
3U
• Program to control remote I/O stations, remote device stations and intelligent device stations
M21
Data link status in
master station
M20
Unit
error
Program for
communication
with the
AJ65BTB1-16D
(Station No. 1).
P10
M8000
RUN monitor
M100
M115
Program for
communication
with the FX -
2N
32CCL (Station
No. 2).
P20
M8000
RUN
monitor
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220
M35 M21
Unit Data link
ready status in
master
M501
station
Normal link (station No. 1)
M501
Link error (station No. 1)
M502
Normal link (station No. 2)
M502
Link error (station No. 2)
M503
Normal link (station No. 3)
M503
Link error (station No. 3)
15 Example of Communication in Compound System
FNC 79
K0 H0680
FROM
FNC 79
K0 H4000
FROM
to
FNC 79
K0 H4002
FROM
FNC 78
K0 H4202
TO
FNC 79
K0 H4C04
FROM
FNC 78
K0 H4404
TO
15.2 When Remote Net Ver. 2 Mode is Used
Y040
Master station data link
error
Reads the data link status
K4M501 K1
in intelligent device station
(SW0080).
Data link is being
FNC 01
executed in the
P10
CALL
AJ65BTB1-16D
(Station No. 1)
There is an error in data
Y030
link in the AJ65BTB1-16D
(Station No. 1)
Data link is being
FNC 01
P20
executed in the FX
CALL
32CCL. (Station No. 2)
There is an error in
Y031
data link in the FX
32CCL. (Station No. 2)
Data link is being
FNC 01
P30
executed in the FX
CALL
64CCL. (Station No. 3)
There is an error in
Y032
data link in the FX
64CCL. (Station No. 3)
FNC 06
FEND
Reads from the remote
K4M100 K1
input (RX) of the
AJ65BTB1-16D.
Y000
When inputs X00 to X0F
in the AJ65BTB1-16D
turn ON, outputs Y000 to
Y017 in the PLC turn ON.
Y017
FNC 02
SRET
Reads from remote input.
H4003 to H4002
K4M132 K2
(RX3F to RX20)
M163 to M132
Writes to remote output.
M331 to M300
K4M300 K2
H4003 to H4002
(RY3F to RY20)
Reads from remote
register (RWr).
H4C07 to H4C04
D200 K4
(RWr7 to RWr4)
D203 to D200
Writes to remote register
(RWw).
D100 K4
D103 to D100
H4407 to H4404
(RWw7 to RWw4)
-
2N
-
2N
-
3U
-
3U