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Proc Code

This field contains a code that identifies the cardholder transaction type and the cardholder account types, if any, that are affected by the transaction. This is a fixed-length field for three data elements.

Positions

Usage

1-2

Transaction type: Contains a two-digit code identifying the type of cardholder transaction or center function being processed

3-4

Account type (From): zero-filled

5-6

Account type (To): zero-filled

The codes for each of the subfields are provided in the following table.

Position

Code

Definition

1-2

00

Goods/service purchase POS transaction only

1-2

01

Withdrawal/cash advance

1-2

02

Adjustment – debit

1-2

03

Check acceptance/check guarantee with conversion (POS check)

1-2

04

Verification with conversion (POS check)

1-2

11

Quasi cash transaction (POS transaction only) or online gambling transaction

1-2

18

Conversion only (POS check)

1-2

20

Return – credit

1-2

22

Adjustment – credit

1-2

30

Balance Inquiry

3-4

00

Not applicable or not specified

3-4

10

Savings account

3-4

20

Checking account

3-4

30

Credit card account

3-4

40

“Universal” account

3-4

96

Cash benefits account (for use by electronic balance transfer transactions only)

3-4

98

Food stamps (for use by electronic balance transfer transactions only)

5-6

00

Not applicable