Omron CQM1H-SCB41 operation manual Single Run Measurement Start 3000-series Sequence No

3Z4L Laser Micrometer Protocol Appendix K

Single Run Measurement Start (3000-series) (Sequence No. 410)

When the sample measurement condition is from 1 to 999, this sequence performs a single run measurement and requests the measurement results

Send Data Word Allocation (2nd Operand of PMCR)

None.

Receive Data Word Allocation (3rd Operand of PMCR)

Receive data stor- +0		Number of receive data words
age words
	+1	(Undefined)
	+2		Decision result
	+3		Decimal portion
	+4	(Undefined)	Integer portion
	+5	Sign	(Undefined)
	+6		Decimal portion
	+7	(Undefined)	Integer portion
	+8	Sign	(Undefined)

Program number

Measurement value

Deviation value

Offset	Contents (data format)	Data
+0	Number of receive data	With no reference setting: 0006
	words (4 digit BCD)	With reference setting: 0009
+1	Program number	0 to 9
	(1 digit BCD)
+2	Decision result	With no limit setting: 0000
	(ASCII 2 characters)	With limit setting: 2B4E (“+N”), 4F4B (“OK”),
		2D4E (“N”)–
+3	Measurement value	0000 to 9999	Example –123.4567
	(decimal portion)
			+3	4 5 6 7
	(4 digits BCD)
			+4	0 1 2 3
+4	Measurement value (integer	000 to 999
	portion) (3 digits BCD)
			+5	F 0 0 0
+5	Measurement value (Sign)	If +: 0
	(BIN)	If –: F
+6 to	Deviation value	Same as measurement value
+8		*The deviation will be stored in this area only when
		reference setting is made.

Zero Run Measurement Start (3000-series) (Sequence No. 411)

If the sample measurement condition is zero, a zero run measurement is started.

Send Data Word Allocation (2nd Operand of PMCR)

None.

Receive Data Word Allocation (3rd Operand of PMCR)

None.

Note The zero run measurement keeps measuring until sequence No. 414 (Measurement Termination) is executed.

Continuous Measurement Start (Scan) (3000-series) (Sequence No. 412)

A continuous measurement is started. The scan notification method is used for the receive data.

Send Data Word Allocation (2nd Operand of PMCR)

None.

Receive Data Word Allocation (3rd Operand of PMCR)

The receive data word allocation is similar to that of sequence No. 410 (Single Run Measurement Start).

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