When Check Character is set to Validate and Transmit, the scanner only reads Plessey bar codes printed with a check character, and will transmit this character at the end of the scanned data. Default = No Check Charac- ter.

* No Check Character

Validate, but Don’t Transmit

Validate and Transmit

Plessey Redundancy

If you are encountering errors when reading Plessey bar codes, you may want to adjust the redundancy count. Redundancy adjusts the number of times a bar code is decoded before transmission, which may reduce the number of errors. Note that the higher the redundancy count, the longer it will take to decode the bar code. To adjust the redundancy, scan the Plessey Redundancy bar code below, then scan a redundancy count between 0 and 10 on the Programming Chart inside the back cover of this manual. Then scan the Save bar code. Default = 0.

Plessey Redundancy

Plessey Message Length

Scan the bar codes below to change the message length. Refer to Message Length Description (page 6-2)for additional information. Minimum and Maximum lengths = 1-80. Minimum Default = 3, Maximum Default = 80.

Minimum Message Length

Maximum Message Length

6 - 60