Omron CQM1H-SCB41 operation manual 360

Visual Inspection System Protocol						Appendix L
	Offset	Content (data format)				Data
	+0	Number of receive data words	0006:		1 measurement item
		(4 digits BCD)	0009:		2 measurement items
			0012:		3 measurement items
			0015:		4 measurement items
			0018:		5 measurement items
	+1	Window No. (2 digits BCD)	00 to 07
	+2	Evaluation result (1 digit BCD)	0:	OK
			1:	NG
	+3 to	Measurement value (decimal portion)	Example			Example
	+5	(3 digits BCD)	–123.456			+123.456
			+3		3456	+3	3456
		Measurement value (integer portion)
		(7 digits BCD)	+4		0012	+4	0012
			+5			+5
					F000		0000
		Measurement value (sign)
		(1 digit)	F is stored for negative values.
	+6 to	Same as +3 to +5.	Same as +3 to +5.
	+8
	+9 to	Same as +3 to +5.	Same as +3 to +5.
	+11
	+12 to	Same as +3 to +5.	Same as +3 to +5.
	+14
	+15 to	Same as +3 to +5.	Same as +3 to +5.
	+17

Note 1. Exponential expressions are used for numbers larger than 9999999.999 and smaller than –999999.9.

2.The number of measurement items is up to 5, but only one window number can be read.

3.The ranges of measurement values are as follows:

For calibration OFF setting : –2147483.648 to 2147483.648

For calibration ON setting : –9999999.999 to 9999999.999

4.The priority of measurement items being output are as follows: Area

Center of gravity X, Center of gravity Y

Displacement in center of gravity X (reserved), displacement in center of gravity Y (reserved) Main axis angle

Main axis angle displacement (reserved) Edge angle

Edge angle(reserved) Center X, center Y

Center X displacement (reserved), center Y displacement (reserved) Inclination

Inclination displacement (reserved) Intersecting point X, intersecting point Y

Intersecting point X displacement (reserved), intersecting point Y displacement (reserved)

Reference Object Registration Command 1 Execution (F300) (Sequence No. 463)

This sequence performs a measurement for the input image and updates reference object data of the full window.

Send Data Word Allocation (2nd Operand of PMCR)

None.

Receive Data Word Allocation (3rd Operand of PMCR)

None.

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