Omron FQ2 Series, Руководство пользователя

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Outputting Data and Controlling Operation through EtherNet/IP
FQ2 User’s Manual
319
C
onne
cti
ng th
rough
Ethern
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Execution of Control Commands Other Than Continuous Measurements with the Control Command Execu-
tion Bit (EXE) Signal
Command code
Command parameters
Command code
Response code
Response data
(1) (2) (4) (5) (6) (3) (7)
Control Command
Exec
u tion Bit (EXE)
signal
Command
Exec
u tion Acti v e
(BUSY) signal
Control Command
Completed (FLG)
signal
READY signal
O N
OFF
O N
OFF
O N
OFF
O N
OFF
O N
OFF
O N
OFF
O N
OFF
O N
OFF
O N
OFF
Control Command
Exec
u tion Acti v e
(1) Set the command code and the command parameters from the PLC w hile the BUSY signal is OFF.
(2) The Controller t u rns O N the Control Command Exec u tion Bit (EXE) signal. The exec u tion command is
sent to the V ision Sensor.
(3)
W hen the V ision Sensor recei v es the exec u tion command, the Command Exec u tion Acti v e (BUSY)
signal t u rns O N , the READY signal t u rns OFF, and the command is exec u ted.
(4)
The command code, response code, and response data are set w hen the V ision Sensor completes
exec u tion of the command.
(5) The Control Command Completed (FLG) signal t u rns O N .
(6)
W hen the PLC detects that the Control Command Completed (FLG) signal is O N , it t u rns OFF the
Control Command Exec u tion Bit (EXE) signal.
(7) W hen the V ision Sensor detects that the Control Command Exec u tion Bit (EXE) signal is OFF, it
a u tomatically t u rns OFF the Control Command Completed (FLG) signal and the Command Exec u tion
Acti v e (BUSY) signal, and t u rns O N the READY signal.
Command
Area
Response
Area