Worth Data 520-RF Operations Instructions download pdf (Page 19)

Codabar

Enable Codabar 0

Disable Codabar 1

Enable CLSI Codabar 2

Disable CLSI Codaber 3

Enable Start/Stop Character Transmission 4

Disable Start/Stop Character Transmission 5

For information about Codabar, see Appendix E.

CLSI format is a form of Codabar often used by libraries.

Enabling Start/Stop character transmission means that the R/F Reader will

transmit start/stop characters to your computer along with data. If you're varying

start/stop characters with different label types, you'll want to enable

transmission.

2 of 5 Code

Enable Interleaved 2 of 5 0

Disable Interleaved 2 of 5 1

Enable Interleaved 2 of 5 Check Digit 2

Disable Interleaved 2 of 5 Check Digit 3

Enable Check Digit Transmission 4

Disable Check Digit Transmission 5

Enable Standard 2 of 5 6

Disable Standard 2 of 5 7

For information about Interleaved and Standard 2 of 5, see Appendix G.

Enabling the Check Digit requires the data's units position to match the

calculation for the check digit explained in Appendix F. If you've enabled the

check digit, enabling Check Digit transmission causes the reader to transmit it

to your computer along with the bar code data.

2 of 5 Data Length

2 of 5 Code is so susceptible to interpreting partial scans as valid reads

that the Radio/Freedom Reader uses fixed-length data as a safeguard. To

choose a data length, scan it as a two-digit number using the Barpad Table.

For example, to select 8-digit data length, you would scan a 0 and then an 8.

Because Interleaved 2 of 5 is required to be an even number of digits in

length, you must use an even number. If you're unsure of your bar code

length, temporarily set the length to 00, read a bar code, and count its digits

and then set it to the actual length. DO NOT PERMANENTLY SET THE 2

of 5 LENGTH TO 00 or you will get misreads!

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Worth Data 520-RF Operations Instructions Page 19