Omron FQ2-S/CH Series User Manual page 174

Note
While the trigger input (TRIG signal) for parallel measurements is ON, the PROFINET BUSY signal will also be ON.
Therefore, no PROFINET commands will be executed. Any PROFINET commands will be executed after execution
of the parallel commands. You can also use a PROFINET to perform measurements and output data with the paral-
lel I/O measurement trigger signal (TRIG).
 Data Output after Measurements When Handshaking Is Enabled
Data Output
Execution
Completed (GATE)
condition
Data Output
Completed (GATE)
172
Outputting Data and Controlling Operation through PROFINET
SET
Data Output Request Bit (DSA)
RSET
Data Output Request Bit (DSA)
FQ2-S/CH User's Manual
for Communications Settings