Download CC-Link IE Field Network Ethernet Adapter Module User`s Manual

(2) Program example
(a) On-demand data setting
Item
Number of channels simultaneously used
Specification
1 channel
Send data length
4 bytes
Protocol
TCP
Available connection
Connection for users (connection No.1)
Frame format
SLMP (serial No. added)
Communication data code setting
ASCII code communication
(b) Devices used for a program
Device
Start-up contact
M10
Device of control data and send data setting completed
M11, M12
Device of the REMFR instruction completed (Open completion signal of the
connection obtained)
M100
Device of connection open completion check completed)
M101, M102
Device of the REMFR instruction completed (Send completed flag reading)
M103
Device of Send completed flag reading completed
M110
Device of Send completed flag OFF check completed
M111, M112
Device of the REMTO instruction completed (send data setting)
M120
Device of send data setting completed
M121, M122
Device of the REMTO instruction completed (Send request flag ON)
M130
Device of Send request flag ON completed
M131, M132
M133
102
Description
M1
Device of the REMFR instruction completed (Send completed flag and
Completion code reading)
Device of Send completed flag and Completion code reading completed
M140
Device of on-demand data sending completed
M141, M142
Device of the REMTO instruction completed (Send request flag OFF)
W10.0
Ethernet port connection status (connection No.1)
W100.0
Send request flag (Send request bit)
W101.0
Send completed flag (Send completed bit)
W101.1
Send completed flag (Send error bit)
W102
Completion flag
SB0047
Baton pass status of the own station
SW00A0.0
Baton pass status of each station (station No.1)
D200 to D208
Control data
D209, D210
Send data
Y20
Connection open not completed error output
Y21
REMFR instruction error output
Y22
REMTO instruction error output
Y23
Send completed flag error output
Y24
On-demand data send error output
Y2A
On-demand data send completed output