Omron CQM1H-SCB41 Computer Hardware User Manual


 
Appendix K3Z4L Laser Micrometer Protocol
324
Calibration Set (Sequence No. 404)
This sequence calibrates the Laser Micrometer.
Send Data Word Allocation (2nd Operand of PMCR)
First word of send
data
Number of send data words+0
+1
+2
+3
+4
+5
+6
Decimal portion
(Undefined) Decimal integer portion
Sign
Decimal portion
(Undefined)
(Undefined) (Decimal integer portion)
Sign (Undefined)
High calibration
gauge dimension
Low calibration
gauge dimension
Offset Contents (data format) Data
+0 Number of send data words
(4 digits BCD)
0007 (fixed)
+1 HC gauge dimension
(Decimal portion)
(4 digits BCD)
0000 to 9999
4 5 6 7
0 1 2 3
2 D 0 0
+1
+2
+3
Example 123.4567
+2 HC gauge dimension
(integer portion)
(3 digits BCD)
000 to 999
4 5 6 7+1
Example 123.4567
+3 HC gauge dimension (Sign)
(ASCII 1 character)
if +: 20( )
if : 2D(‘–’)
0 1 2 3
2 D 0 0
+2
+3
+4 to
+6
LC gauge dimensions Same as HC gauge dimensions
Note 1. For this sequence, both the high and low calibration gauges must be set.
2. The limit value, reference value, and offset value can be set to 3 digits for the integer portion and to 4 dig-
its for the decimal portion.
Receive Data Word Allocation (3rd Operand of PMCR)
None.
Calibration Release (Sequence No. 405)
This sequence releases the calibration of the Laser Micrometer.
Send Data Word Allocation (2nd Operand of PMCR)
None.
Receive Data Word Allocation (3rd Operand of PMCR)
None.
Note This sequence releases both the high and low calibration.