
13.Select the Lookup Table parameter for definition.
14.Enter the desired lookup table values.
Custom Check Digit Definition
Custom Check Digit Formula
Check Digit = Constant 2 - [Sum of IA Digits * Attributes] + Constant 1
Divisor
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| Current Value |
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| Attributes |
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| 46231546231 |
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| Constant 1 | 00 |
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| Constant 2 | 00 |
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| Divisor | 07 |
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| Left/Right | Right |
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| LUT Status | No |
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| Lookup Table | abcdefghijk |
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| Help |
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Enter lookup table. Req’d entry 11 digits.
abcdefghijk
To Change: Enter Value
To Retain: Press Enter
Custom Check Digit Configuration Help
Parameters | Explanation |
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Attributes | These are position weights for digit in the IA. A zero- |
| value attribute causes the associated IA digit to be |
| excluded from the check digit calculation. Each digit in |
| the IA is multiplied by its attribute and summed. |
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Constant 1 | A constant in the range |
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Constant 2 | A constant in the range |
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Divisor | A constant in the range |
| zero. |
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Left/Right | Indicates the location of the check digit in relation to |
| the decimal point in the calculation results. If left is |
| specified, the check digit is immediately to the left of |
| the decimal point and vice versa. |
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LUT Status | If Yes, the final check digit calculated is used as an |
| index into a lookup table. If No, the lookup table is |
| ignored. |
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Lookup Table | A table of check digit values. |
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