Wasp Bar Code WWS800 User Manual

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• Checksum Verification: Three kinds of checksum calculations can be

implemented into MSI code: Single Modulo 10, Double Modulo 10, or
Modulo 11 & 10 checksum. If the checksum character is incorrect, the
barcode will not be read.

• Checksum Transmission: User can control the checksum transmit ion

format by configuring this parameter.

1) Transmitted
2) Last digit not transmitted
3) Last 2 digits not transmitted

• Code Length Qualification: Because of the weak structure of the MSI

code, a partial scan has a high probability of decoding as a valid but shorter
MSI codes (known as short scan). To prevent this kind of undesired
readings, the Code Length settings can help to ensure that the correct code
is read by qualifying the allowable code length. Code length limitations can
be set in 2 ways: Fixed Code Length and Max/Min code length. If the
fixed code length is selected, up to 2 fixed lengths can be specified. And if
max / min code length is selected, the max length and the min length must
be specified, and the scanner will only accept those codes with lengths fall
between max / min length specified.

7.10 Plessey

• Convert to UK Plessey: If this parameter is enabled, the scanner will

change each occurrence of the character ‘A’ into character ‘X’ in the code.

• Checksum Transmission: If this parameter is enabled, the checksum

characters (two characters) will be transmitted together with data.

7.11 Telepen

• Telepen Output: There are two flavors of encoding formats for Telepen.

One is the original Telepen format and another is AIM Telepen format. User
can choose the desired encoding format for Telepen readings.

7.12 RSS

• Code ID Selection: User has choice of using RSS Code ID (‘]e0’) or

EAN128 Code ID (‘]C1’).

• Code ID Transmission: If this parameter is enabled, the Code ID selected

by the preceding setting will be included in the data being transmitted.

• Application ID Transmission: If this parameter is enabled, the Application

ID will be included in the data being transmitted.

• Checksum Transmission: If this parameter is enabled, the checksum

character will be transmitted together with data.