Description of port number limitation function, Description of port number limitation function -8 – KEYENCE DV-90 User Manual
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Description of Port Number Limitation Function
This section refers to the table shown below.
• Data consisting of “11111” or “22222” is judged as Verify OK, whichever code reader is used.
• Data consisting of “33333” is judged as Verify OK only when it is read by the code reader con-
nected to PORT1. When the code reader connected to the PORT2 reads it, it is judged as Verify
NG.
• Data consisting of “44444” is registered in Record numbers 4 and 5. When it is read by the code
reader connected to PORT1, the result matches Record number 4. When it is read by the code
reader connected to PORT 2, the result matches Record number 5. In other words, the same mas-
ter data can be verified with different results depending on the port number.
Record
Number
Output
Number
Port
Master data 1
Master data 2
Master data 3
1
1
ALL
11111
-
-
2
2
ALL
22222
-
-
3
3
PORT1
33333
-
-
4
4
PORT1
44444
-
-
5
5
PORT2
44444
-
-