Omron SYSMAC CJ1W-SCU21-V1, Operation Manual

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V500/V520 Bar Code Reader Protocol Appendix M
BCR Function Read (V500) (Sequence No. 355 (Hex 0163))
This sequence reads the settings of functions in the Bar Code Reader.
Send Data Word Allocation (3rd Operand of PMCR(260))
None.
Receive Data Word Allocation (4th Operand of PMCR(260))
Offset Contents (data format) Data
+0 Number of receive data
words (4 digits Hex) 0007 (fixed)
+1 Operation mode
(ASCII 1 character)
41 (‘A’): ONLINE
42 (‘B’): ONLINE CONTROL
In-zone control
(ASCII 1 character) 41 (‘A’): ON
42 (‘B’): OFF
+2 Bar code type
(ASCII 1 character) 41 (‘A’): JAN
42 (‘B’): NW7 NORMAL
43 (‘C’): NW7 SMALL
44 (‘D’): NW7 HEX
45 (‘E’): CODE39 NORMAL
46 (‘F’): CODE39 ST/SP Output
47 (‘G’): 2 of 5 (ITF)
48 (‘H’): CODE128
49 (‘I’): CODE93
4A (‘J’): 2 of 5 (3BAR)
4B (‘K’): 2 of 5 (5BAR)
+3 Number of digits
(2 digits BCD)
00 to 32
+4 Modulus check
(ASCII 1 character) 41 (‘A’): No-check
42 (‘B’): Modulus 10 (all bar codes)
43 (‘C’): Modulus 11 (except JAN)
44 (‘D’): Modulus 16 (NW7 only)
45 (‘E’): Modulus 43 (CODE39 only)
46 (‘F’): Modulus 47 (CODE93 only)
47 (‘G’): Modulus 103 (CODE128 only)
+5 Number of matches
(1 digit BCD) 1 to 5
Multistep labels
(1 digit BCD) 1 to 4
+6 Buzzer
(ASCII 1 character) 41 (‘A’): ON for normal read
42 (‘B’): ON for no-read
43 (‘C’): OFF
Horizontal control mode
(ASCII 1 character) 41 (‘A’): Normal (continuous rotating)
42 (‘B’): In-zone startup
Number of
matches.
Operation mode
In-zone control
+0
+1
+2
+3
+4
+5
+6
Number of receive data words Receive data
storage words
(Undefined)
Types of bar code
(Undefined)
Number of digits
(Undefined)
(Undefined)
Modulus check
Multistep
labels.
Horizontal control
Buzzer