What do the EFTPOS terminal response codes mean?
|01||Refer the cardholder to the issuing bank.|
|05||The issuing bank has chosen not to honour the transaction.|
|31||The issuing bank is not supported by the current terminal software.|
|51||Another form of payment is required. Do not use a fallback voucher.|
|55||Invalid PIN entered.|
|61||Cardholder has exceeded the maximum daily withdrawal limit on their card.|
|91||The issuing bank is not available. Communication lines are down.|