Ultra Electronics Card Systems
Rio Pro Maintenance Manual
CARD DATA FORMAT FOR TRACK TWO
CARD DATA FORMAT FOR TRACK THREE
The Track formats used in this document are based on ISO Standards, however, other formats may be used.
Contact your Card issuer for your exact requirements.
MAGTEK
20725 South Annalee Ave
Carson,
California 90746
USA
TEL: 001 (310) 631-8602
FAX: 001(310) 631-3956
37 Numeric Data Characters
Primary Account No.
19 digits maximum
Expiry Date (YYMM)
(Characters = 4)
Service Code
(Characters = 3)
PVKI 1 character
PVV or Offset 4 characters
CVV or CVC 3 characters
Some or all the above fields may
be found in discretionary data.
SS Start Sentinel Hex B ;
FS Field Separator Hex D =
ES End Sentinel Hex F ?
LRC longitudinal redundancy check
character
PVKI Pin Verification Key Indicator
PVV Pin Verification Value
CVV Card Verification Value
CVC Card Validation Code
104 Numeric Data Characters
Primary Account No.
19 digits maximum
Country Code (opt.) 3 characters
Currency Code 3 characters
Currency Exponent 1 character
Amount Authorised / Cycle 4 characters
Amount Remaining this cycle 4 characters
Cycle Begin (Validity Date) 4 characters
Cycle Length 2 characters
Retry Count 2 characters
PIN control parameters (opt.) 6 characters
Interchange Controls 1 character
PAN Service Restriction 2 characters
SAN – 1 Service Restriction 2 characters
SAN – 2 Service Restriction 2 characters
Expiry Date (opt.) 4 characters
Card Sequence Number 1 character
Card Security Number (opt.) 9 characters
First Subsidery Account
Number (opt.)
Second Subsidery Account
Number (opt.)
Relay Marker 1 character
Cryptographic Check 6 characters
Digits (opt.)
Discretionary Data
A field separator (FS) must be used if an
optional field is not used.
SS Start Sentinel Hex B ;
FS Field Separator Hex D =
ES End Sentinel Hex F ?
FC Format Code Two digits
LRC longitudinal redundancy check
character