Mitsubishi FX2N-16CCL-M, User Manual

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FX2N-16CCL-M CC-Link System Master Block Parameter Setting 7
7-10
7.3.3 Program example
The diagram below shows an example of program for parameter setting in the system
configuration shown below.
System configuration example
Program example
The following two types of program examples are shown below
1) Setting and operation using the buffer memory
2) Operation based on parameters registered in the EEPROM
[Caution]
The auxiliary relays in the non-keep area must be used as auxiliary relays (M) for parameter
setting programs. For the details, refer to 9.1.
1) Setting and operation using the buffer memory
Master
station
➀
Remote I/O
station
(occupies 1 station)
Station No. 1
➁
Remote I/O
station
(occupies 1 station)
Station No. 2
➂
Remote
device station
(occupies 4
stations)
Station No. 3
➃
Remote device station
(occupies 2 stations)
Station No. 7
Reserved station
(to be connected in the future)
➄
Remote device station
(occupies 2 stations)
Station No. 9
Invalid station
K1 K4M20 HA K0 FROM
M0 PLS
M1 SET
MOV D0
MOV D1
MOV D2
K3 D0 H0001 K0 TO
MOV D3
K1 D3 H0006 K0 TO
MOV D4
K1 D4 H0010 K0 TO
MOV D5
K1 D5 H0014 K0 TO
M8000
Module
error
M20
M35
RUN monitor
Module
ready
M1
M1
Operation specification
against CPU down (stop)
Number of automatic return
modules (2 modules)
Number of retries (3 times)
Number of connected
modules (5 modules)
BFM#A
H
→
M35 to M20
Reserved station
specification
Invalid station
specification
M0
K5
K3
K2
K0
H0004
H0100