Mitsubishi Electric FX2N-485-BD, User Manual

Page: 36 / 65

6.3
Example Program (3)
6.3.1
Normal Mode
The ON/OFF states of the inputs X000 to X007 in the master station is output to the Y000 to the Y007 in the slave station (
➀
).
When the calculation result (D0 + D2) in the master station is 100 or less, the Y010 in the slave station is turned on (
➁
). The
ON/OFF status of the M0 to the M7 in the slave station is output to the Y000 to the Y007 in the master station (
➂
). The D10
value in the slave station is set to the timer (T0) in the master station (
➃
).
Master station
M8000
MOV K2X000 K2M800
M8070
ADD D0 D2 D490
M8000
MOV K2M900 K2Y000
M8000
X010
T0
D500
END
1
2
3
4
Slave atation
MOV K2M800 K2Y000
M8071
CMP D490 K100 M10
MOV K2M0 K2M900
END
MOV D10 D500
M10
Y010
M8000
M8000
M8000
X010
1
2
3
4
6
FX
2N
-485-BD COMMUNICATION BOARD PARALLEL LINK
6-3