Nova Transport Response Codes

Message	Response Code	Definition
APPROVAL	AA	Approved
ACCEPTED	AA	Frequency Approval
SERV NOT ALLOWED	ND	Invalid request
REQ. EXCEEDS BAL.	ND	Req. exceeds balance
NOT ON FILE	ND	Cardholder not found
EXPIRED CARD	ND	Expired Card
INCORRECT PIN	ND	Invalid PIN
PICK UP CARD	NC	Pick up card
INVALID CARD	ND	Invalid Card
DECLINED	ND	Do Not Honor
CALL AUTH. CENTER	NR	Refer to Issuer
DECLINED-HELP 9999	ND	System Error
INVALID TERM ID	ND	Invalid Terminal ID
INVALID TERM ID	ND	Invalid Term ID
CALL REF.; 999999	NR	Refer to Issuer
AMOUNT ERROR	ND	Tran Amount Error
INVLD TERM ID 1	ND	Invalid Merchant Number
INVLD TERM ID 2	ND	Invalid SE Number
RECORD NOT FOUND	ND	Record not on Host
INVLD VOID DATA	ND	Invalid DataSEQ
ERR PLS CALL	ND	Call for Assistance
APPL TYPE ERROR	ND	Call for Assistance
MUST SETTLE MMDD	ND	Must settle POS Device, open batch is over 7 days old.
DECLINE CVV2	N7	Do Not Honor Declined due to CVV2 mismatch \ Failure
BAL.: 99999999.99	AA	Debit Card Balance Inquiry Response