2. Installation & wiring
Function
4. Support tool
5. Appendix
1. Overview
3-21
Slave mode
z
Reference data sequential input
Input reference data with the start matching control command and match the data with the reading results data.
The input reference data is discarded after matching is completed.
ABCDEFGHIJ
Indicator LED
OK output, NG output
PWM output
Reference data
(1)Reading request, registration
at the same time
(4)Outputting judgment result
(5)When matched
(3)Matching
Host device
Communication interface
(2)Barcode
reading
(2)Barcode
reading
Matched
Not
matched
Sending matching results,
registration number that matched,
and barcode reading results
Reference data can be input with control commands. For details, refer to
-
Example: Reference data sequential input
The following is an example of registered content.
Reference data
123456
1
Input the
P. 5-6 "5. 5 Control commands list"
start matching command.
Start matching command
^cmp[reference data] CR LF
^cmp123456 CR LF
2
The barcode is matched with the reference data.
When the barcode "123456" is read, the following data is output.
<OK:255*>123456 CR LF
When the barcode "123" is read, the following data is output.
<NG:--->123 CR LF
z
Reference data pre-registration and sequential input can be combined and used.
It is useful to register reference data in advance that must always be matched and to use sequential input for
reference data that you want to temporarily match.
z
This function can only be executed by command.
z
A maximum of 64 characters can be input.
z
This function can be used even if the matching method is disabled.
Summary of Contents for WB1F Series
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Page 115: ...B 1775 6 September 2019...
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