13.4.5 EtherNet/IP Scanner Operation
When a project in which EtherNet/IP scanner settings have been configured is downloaded to
the GM1 controller and then an adapter is connected, cyclic communication is started,
regardless of whether the GM1 controller is set to RUN or ST
OP mode.
When the GM1 controller is set to STOP mode, the remote adapter is placed in "Adapter in
IDLE state" and displayed as △ in the Device tree.
When the GM1 controller is set to RUN mode, the remote adapter is placed in "Adapter
running
" and displayed as 〇 in the Device tree.
To perform a status check or reset using a program, use I/O of the remote adapter device.
The following is an example of adapter operation using device I/O.
Declaration section (common to ST and LD programming languages)
PROGRAM PLC_PRG
VAR
eState :
IoDrvEtherNetIP
.AdapterStat
e;
// Remote adapter status
13.4 EtherNet/IP
WUME-GM1RTXOP-01 13-49
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