Omron CQM1H-SCB41 operation manual Appendix L

Visual Inspection System Protocol					Appendix L
	Sequence	Communications	Function	Ladder interface
	No.	sequence name
				Send word	Receive word
				allocation	allocation
	471	Camera designation and	Designates the camera for measurement.	Yes	No
		positioning (F350)
	472	Scene switching and	Switches to a designated scene No.	Yes	No
		positioning (F350)
	473	Inspection execution and	Carries out one inspection and outputs	No	No
		character inspection	inspection results to the video monitor.
		(F350)
	474	Character string inspec-	Changes the inspection character string	Yes	No
		tion and character in-	of a designated inspection area No. to a
		spection (F350)	designated character string.
	480	Camera change (de-	Decreases the display camera No. by 1.	No	No
		crease by 1) (F200/300)
	481	Camera change (in-	Increases the display camera No. by 1.	No	No
		crease by 1) (F200/300)
	482	Binary level modification	Modifies the binary levels (upper limit and	Yes	No
		(F200/300)	lower limit values) of a designated window
			number No.
	483	Reset (F200/300)	Resets the F200/F300.	No	No
	490	Scene switch (decrease	Decreases the scene No. by 1.	No	No
		by 1)
	491	Scene switch (increase	Increases the scene No. by 1.	No	No
		by 1)
	492	Scene switch (arbitrary)	Switches to a designated scene No.	Yes	No
	493	Measurement, inspec-	Terminates the measurement and returns	No	No
		tion termination	to the home menu.
	494	General-purpose com-	Sets and executes commands that are	Yes	No
		mand (send)	otherwise not supported.
	495	General-purpose com-	Sets and executes commands that are	Yes	Yes
		mand (send/receive)	otherwise not supported.

Note Ladder Interface Settings
YES:	User settings are required for the 2nd and 3rd operands of PMCR.
NO:	Send word allocation:	Set a dummy word address for the 3rd operand (D).
	Receive word allocation:	Set the constant 0000 for the 2rd operand (S).

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