Controlling Operation and Outputting Data with EtherNet/IP Communications
108
FQ2-S/CH User’s Manual
for Communications Settings
• Command Area
• Response Area
• Output Area
● Accessing Communications Areas by Specifying I/O Memory Addresses
AT specifications can be set for variables to individually specify the I/O memory addresses that are assigned in
the communications areas.
1 Setting Tag Sets (Network Configurator)
Specify the tag names in the PLC directly by using the I/O memory addresses that are assigned in the
communications areas. (Output tags are specified for the input connections to the Sensor and input tags
are specified for output connections to the PLC.)
Setting Examples
Output tag: D0
Input tag: D100
Signal name Variable name
EXE EIPOutput.ControlFlag.F[0]
TRIG EIPOutput.ControlFlag.F[1]
ERCLR EIPOutput.ControlFlag.F[15]
DSA EIPOutput.ControlFlag.F[16]
Command code EIPOutput.CommandCode
Command parameter 1 EIPOutput.CommandParam1
Command parameter 2 EIPOutput.CommandParam2
Command parameter 3 EIPOutput.CommandParam3
Signal name Variable name
FLG EIPInput.StatusFlag.F[0]
BUSY EIPInput.StatusFlag.F[1]
READY EIPInput.StatusFlag.F[2]
OR EIPInput.StatusFlag.F[3]
RUN EIPInput.StatusFlag.F[4]
ERR EIPInput.StatusFlag.F[15]
GATE EIPInput.StatusFlag.F[16]
Command code EIPInput.CommandCodeEcho
Response code EIPInput.ResposeCode
Response data EIPInput.ResposeData
Signal name Variable name
Output data 1 EIPInput.OutputData[0]
· · ·
Output data 8 EIPInput.OutputData[7]
FQ2-S_CH_comm.book 108 ページ 2014年6月26日 木曜日 午前11時47分