Omron FH series User Manual page 88

Continuous Measurement Command without Handshaking
Continuous execution is used to repeatedly execute measurements by starting the next measurement
operation (image input and measurement processing) as soon as one measurement operation (image input
and measurement processing) is completed.
Continuous measurements are started when the Start Continuous Measurements command is executed and
ended when the End Continuous Measurements command is executed.
Command Area
Command Code
Command Parameter
Command Request
Response Area
Command Code Echo Back
Busy signal
Command Ready signal
Trigger Ready signal
Response Code
Command Completion
Total Judgment
86
EtherCAT Connections (FH-1000 series/FH-3000 series only)
ON
OFF
ON
OFF
ON
signal
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
signal
OFF
ON
signal
OFF
(1) (2)
*1: A timeout error will occur if you turn off the Command Request signal within 10 seconds
after the Command Completion signal is turned ON.
Command Completion signal and Busy signal will be forcefully turned OFF.
*2: Busy signal are automatically switched from ON to OFF when command execution is
completed.
Start Command for Continuous Measurement
Timeout
*1
(3) (4)
Vision System FH/FZ5 Series User's Manual
End Command for Continuous Measurement
(5)
*1 Timeout
(8) *2
Measurement Measurement Measurement
(8)
(6) (9) (10) (11) (12)
(7)
for Communications Settings (Z342)
(13)
(14)