Mitsubishi Electric MELSEC FX Series - Program Used for Setting

FX communication
N:N network 4
4-6
4.2.6 Program Used for Setting
Make sure to write the program above step 0 as the N:N network parameter setting program.
This program does not require to be executed, because it becomes effective automatically when it
is programmed in this position.
M8038
FNC 12
MOV
K 0 D8176
Station No. setting:
Required for master
station (Set range: 0 to 7)
FNC 12
MOV
K 2 D8177
Total number of slave
stations: 2
(Setting range: 1 to 7)
FNC 12
MOV
K 1 D8178
Refresh range setting:
Pattern 1
(Set range: 1 to 2)
FNC 12
MOV
K 3 D8179
Retry count setting:
3 (3times)
FNC 12
MOV
K 6 D8180
Comms time-out setting:
6 (60ms)
Not required for
slave station
0
Note:
• Setting of the parameters for the N:N network is started at step 0 (LD M8038), and
finished when any instruction or device other than the program above is processed.