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Appendix K3Z4L Laser Micrometer Protocol
323
3Z4L Clear (Sequence No. 400)
This sequence resets errors, data, analog output, and decision result, and puts the Laser Micrometer into standby.
Send Data Word Allocation (2nd Operand of PMCR)
None.
Receive Data Word Allocation (3rd Operand of PMCR)
None.
Memory Switch Set (Sequence No. 401)
This sequence sets memory switches and the area for the work position LED.
Send Data Word Allocation (2nd Operand of PMCR)
First word of send
data
Number of send data words+0
+1
+2
W
(Undefined)
X Y Z
V
Offset Contents
Data
(data format)
3000-series 4000-series
+0 Number of send data
words (4 digits BCD)
0003 (fixed) 0003 (fixed)
+1
w (1 digit BCD) Using buzzer sound: 0 to 3 Number of digits for
extinguishing indicator: 0 to
2
x (1 digit BCD) Automatic latch release
time: 0 to 9
I/O IF RUN Input: 0 or 1
y (1 digit BCD) Using print timer, the setting
for simultaneous
measurement: 0 to 3
(high-speed), 0 to 1 (other)
Display of Err-0: 0 or 1
z (1 digit BCD) Display of the comma for
1/1000s digit, number of
display digits: 0 to 5
(high-speed), 0 to 3 (other)
Averaging method: 0 to 2
(high-speed), 0 (other)
+2 v (1 digit BCD) Measurement interval 4: 0 to
6
Use of comma: 0 or 1
Receive Data Word Allocation (3rd Operand of PMCR)
None.
mm Unit Set (Sequence No. 402)
This sequence sets the display unit to mm.
Send Data Word Allocation (2nd Operand of PMCR)
None.
Receive Data Word Allocation (3rd Operand of PMCR)
None.
Note This sequence can be used for the 3Z4L-4000 Series only when pin 8 on DIP switch SW2 is turned ON.
E Unit Set (Sequence No. 403)
This sequence sets the display unit to E.
Send Data Word Allocation (2nd Operand of PMCR)
None.
Receive Data Word Allocation (3rd Operand of PMCR)
None.
Note This sequence can be used for the 3Z4L-4000 Series only when pin 8 on DIP switch SW2 is turned ON.