12 COMMUNICATION IN THE COMPOUND SYSTEM
Data link by the
parameters in
2
E
PROM
[During operation]
M9038
X0040 X004F
M300
M301
X0048
X0049
FROM H0004 H0668
12 - 7
MELSEC-A
SET
Y40
Refresh command
PLS
M300
SET
M301
SET
Y48
RST
Y48
When the data link
by the parameters in
2
E
PROM is completed
RST
M301
normally
D100 K1
When the data link
by the parameters in
RST
Y48
2
E
PROM is completed
fault
RST
M301