![background image](http://html1.mh-extra.com/html/omron/e3x-drt21-s/e3x-drt21-s_user-manual_741345040.webp)
38
Sect
ion 3
Dev
ic
e
Net
Co
m
m
u
n
ic
at
io
n Se
tt
ings
E3X-DRT21-S
User’s Manual
Section 3
How to Use Units
9
Communications Start
When remote I/O
communications
Enable the scan list of the master side to change
PLC to [Running] mode.
When Explicit message
communications
Send Explicit messages from the master side.
Step
Item
Description