657
3Z4L Laser Micrometer Protocol Appendix N
Receive Data Word Allocation (4th Operand of PMCR(260))
None.
Note 1. This sequence cannot be used when DIP switch SW3, pin 5 of the Laser Micrometer is not turned ON.
2. This sequence will be processed the same as sequence No. 425 AVG move (H) times set for 5000-
series Laser Micrometers.
Automatic Detection Set (3000-series, High-speed Type)
(Sequence No. 427 (Hex 01AB))
This sequence sets the work automatic detection function.
Send Data Word Allocation (3rd Operand of PMCR(260))
Receive Data Word Allocation (4th Operand of PMCR(260))
None.
Note 1. This sequence cannot be used when DIP switch SW3, pin 5 of the Laser Micrometer is not turned ON.
2. The detection lower and upper limit must be set with 3 digits for the integer portion and 4 digits for the
decimal portion.
Automatic Detection Release (3000-series, High-speed Type)
(Sequence No. 428 (Hex 01AC))
This sequence releases the setting of work automatic detection function.
Send Data Word Allocation (3rd Operand of PMCR(260))
None.
Receive Data Word Allocation (4th Operand of PMCR(260))
None.
Offset Contents (data format) Data
+0 Number of send data words
(4 digits Hex)
0009 (fixed)
+1 Number of measurements
(3 digits BCD)
001 to 999
+2 Invalid time (4 digits BCD) 0001 to 9999
+3 Detection lower limit (deci-
mal portion)
(4 digits BCD)
0000 to 9999
+4 Detection lower limit (integer
portion)
(3 digits BCD)
000 to 999
+5 Detection lower limit (Sign)
(ASCII 1 character)
If +: 20 (‘ ’)
If –: 2D (‘–’)
+6 to +8 Detection upper limit Same as detection lower limit
Receive data
storage words
Number of send data words
+0
+1
+2
+3
+4
+5
+6
+7
+8
(Undefined)
Invalid time
Decimal portion
(Undefined)
Integer portion
Sign
(Undefined)
Decimal portion
(Undefined)
Integer portion
Sign
(Undefined)
The number of measuring times
Detection lower limit
Detection upper limit
4 5 6 7
0 1 2 3
2 D 0 0
+3
+4
+5
Example –123.4567
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