Omron CJ1W-SCU22, Руководство по эксплуатации, Страница: 421 / 478

R-87
A Standard System Protocol
CJ-series Serial Communications Units Operation Manual for NJ-series CPU Unit(W494)
R-
5 3
Z
4
L
Lase
r
Mi
cr
omet
er
Pr
otoc
o
l
Re
f
R
-5-3
Protocol
Configur
ation
This sequence sets the display unit to E.
Send Data Word Allocation (3rd Operand of PMCR(260))
None.
Receive Data Word Allocation (4th Operand of PMCR(260))
None.
Additional Information
This sequence can be used for the 3Z4L-4000 Series only when pin 8 on DIP switch SW2 is
turned ON.
This sequence calibrates the Laser Micrometer.
Send Data Word Allocation (3rd Operand of PMCR(260))
E Unit Set (Sequence No. 403 (Hex 0193))
Calibration Set (Sequence No. 404 (Hex 0194))
Offset Contents (data format) Data
+0 Number of send data words
(4 digits Hex) 0007 (fixed)
+1 HC gauge dimension (Decimal
portion)
(4 digits BCD) 0000 to 9999
+2 HC gauge dimension (integer
portion)
(3 digits BCD) 000 to 999
+3 HC gauge dimension (Sign)
(ASCII 1 character) if +: 20(' ')
if –: 2D('–')
+4 to +6 LC gauge dimensions Same as HC gauge dimensions
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
4 5 6 7
0 1 2 3
2 D 0 0
+1
+2
+3
Example –123.4567