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Controlling/Outputting through Parallel Communication
FZ4 User's Manual
When "Output Control" Is Set to "Synchronization Output"
This method enables synchronization between processing timing on the line and timing for output of
controller results. After the STEP signal has turned on the number of times set in "number of delay" in
the communication specifications, measurement results will be output the next time the STEP signal
turns on.
Reference
●
When the communication specification "Output Control" is set to "Synchronization output", levels will be
counted according to the number of times the STEP signal turns on. For this reason, perform settings so that
results are output only once for each measurement. (1 unit for [Judgement Output], 1 data item for [Data
Output])
Reference:
Setting Communication Specifications (Parallel Interface) (p.540)
●
Only designate the STEP signal for measurement command input.
When measurement using serial commands and continuous measurement are performed, the output time will
not match and this can cause controller malfunctions.
Example) Stepped transmission line utilizing star wheel
The discharge timing for when a defective part is found and the measurement results output timing can
be synchronized.
Inputting a measurement trigger in the STEP signal
Example) When "2" is set for "Number of delay"
Acesst 1.0 6251194
Summary of Contents for FZ4 Series
Page 1: ...User s Manual Cat No Z318 E1 02B Vision Sensor FZ4 Series...
Page 38: ...1 Before Operation 36 Setting Operation Mode FZ4 User s Manual 1 CPU 2 CPUs FZ4 11 H11 only...
Page 330: ...4 Using Tool 328 Remotely Operating the Controller Remote Operation FZ4 User s Manual...
Page 566: ......
Page 648: ...8 Appendixes 646 Manual Revision History FZ4 User s Manual...
Page 654: ...652 FZ4 User s Manual...
Page 655: ......