9.10 Processing Codes
Refer to the table below for details of supported Discover Network processing codes and how these map to Thredd processing codes.
|
Field Position |
Thredd Value |
Description |
Supported |
Notes |
|---|---|---|---|---|
|
Processing Codes (Positions 1 and 2) |
00 |
Goods and Services |
√ |
|
|
|
01 |
Cash |
√ |
|
|
|
39 |
Card Account Verification Request |
√ |
|
|
|
20 |
Merchandise Return |
√ |
Thredd use the wording Refund |
|
|
|
Adjustment |
x |
Not in scope for phase 1 |
|
|
|
Account Credit Transaction |
x |
Not in scope for phase 1 |
|
|
30 |
Balance Inquiry |
x |
Not in scope for phase 1. This is for physical cards/ ATM |
|
|
98 |
PIN Change |
x |
Not in scope for phase 1 |
|
|
99 |
PIN Unblock |
x |
Not in scope for phase 1 |
|
“From” Account Types (Positions 3 and 4) |
00 |
Default—unspecified |
√ |
Other types will not be received |
|
|
30 |
Credit Facility |
√ |
Thredd call this credit account |
|
“To” Account Types (Positions 5 and 6) |
00 |
Default—unspecified |
√ |
Other types will not be received |
|
|
30 |
Credit Facility |
√ |
Thredd call this credit account |