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V500/V520 Bar Code Reader Protocol
Preset Data Set (V500) (Sequence No. 357)
This sequence sets preset data.
Send Data Word Allocation (2nd Operand of PMCR)
First word of
send data
+(18N+18)
+(18N+19)
Receive Data Word Allocation (3rd Operand of PMCR)
None.
BCR Connection Confirmation (V500) (Sequence No. 358)
This sequence confirms whether the Bar Code Reader is connected correctly or not.
Send Data Word Allocation (2nd Operand of PMCR)
None.
Receive Data Word Allocation (3rd Operand of PMCR)
None.
Number of send data words
+0
(Undefined)
+1
+2
(Undefined)
+3
(Undefined)
Preset data
+4
Preset data
+5
~
+18
Preset data
Preset data
+19
~
+(18N+2)
(Undefined)
+(18N+3)
(Undefined)
Preset data
+(18N+4)
Preset data
+(18N+5)
~
Preset data
Preset data
Offset
Contents (data format)
+0
Number of send data words
(4 digits BCD)
+1
Number of presets
(1 digit BCD)
+2
Preset data No.
(1 digit BCD)
+3
Data length
(2 digits BCD)
+4 to
Preset data (ASCII)
+19
+20 to
+91
Number of presets
Preset data No.
Number of units
~
~
Preset data No.
Number of units
~
18N+2 (N is number of presets 1 to 5)
1 to 5
1 to 5
01 to 32
Combination of the following ASCII
characters and up to 32 characters
maximum:
30 ('0') to 39 ('9')
41 ('A') to 5A ('Z'), 3F ('?')
The area that is not used is undefined
Store repeatedly the contents of words
with offsets +2 to +19 the same num-
ber of times as the number of presets
(N)
Appendix J
Data
315
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