WIM | INSTALLATION GUIDE
Plate Conversion Modes
14/20
Example
License plate HK55EVB:
* H K 5 5 E V B *
Barcode code39 details:
The code39 format contains for each characters 5 bars (black stripes) and 4 spaces
(white). Three elements are wide and six elements are small. The ratio between wide
and small is 3:1. The characters are separated by an inter-character gap, which is a
small space.
Output connection D1 transmits code39 data black = high.
Output connection D0 transmits code39 data black = low.
(intercharacter gap) 1msec
Timing constants
Small element 1msec
Wide element 3msec
Inter-character gap 1msec
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