PIN Management
PIN management messages can only be initiated using an ATM.
PIN Change
Parameter values and mandatory fields required:
- TransType = 65
- MsgType = 0100 (See parameter usages matrix table for mandatory parameters)
- TransAmount = 0
- PinBlock parameter containing the current pin
- SecondaryPinBlock parameter containing the new pin
- PinBlockKeyIndex parameter is sent with the correct index
PIN Change Reversal
Parameter values and mandatory fields required:
- MsgType = 0400 (See parameter usages matrix table for mandatory parameters)
- TransAmount = 0
- The same MsgID as in the original transaction (the 0110 message)
- if available, also send these parameters from the original transaction:
PIN Unblock
Parameter values and mandatory fields required:
- TransType = 65
- MsgType = 0100 (See parameter usages matrix table for mandatory parameters)
- TransAmount = 0
- PinBlock parameter containing the current pin
- PinBlockKeyIndex parameter is sent with the correct index