Gasboy 1000 Series Technical Reference Manual - Manual (Page 100)

GASBOY Series 1000
4-8 03/07/03
Reasonableness Check Digit
Description The reasonableness check digit is a one-digit numeric field containing one of the
following values:
0
Reasonableness check not required
1 Reasonableness check required
2 Mandatory reasonable odometer
In a dual key system, this field is usually on the vehicle key.
Odometer Retries
Description Odometer retries is a two-digit numeric field (00-99). It indicates the number of
times the odometer will be prompted for when an incorrect odometer has been
entered. In a dual key system, this field is usually on the vehicle key. This field is
used only when the reasonableness check digit is set to 1.
Minimum Miles
Description Minimum miles is a four-digit numeric field. Its value indicates the minimum
number of miles that must be traveled for an odometer entry to be considered
reasonable. In a dual key system, this field is usually on the vehicle key.
Maximum Miles
Description Maximum miles is a four-digit numeric field. Its value indicates the maximum
number of miles that can be traveled for an odometer entry to be considered
reasonable. In a dual key system, this field is usually on the vehicle key.
Vehicle Class
Description Vehicle class is a two-digit numeric field. It is used only with the Maintenance
Option. Valid vehicle classes are 00-20. See the Maintenance option for more
details. In a dual key system, this field is usually on the vehicle key.
Maintenance x Odometer
Description Maintenance x Odometer is a seven-digit numeric field. It indicates the odometer
reading at which maintenance type A, B, or C was last performed. It is used only
with the Maintenance Option. In a dual key system, this field is usually on the
vehicle key. This field must be encoded with the last maintenance odometer or a
starting odometer from which maintenance will be calculated. If zeros are
encoded, the system assumes that maintenance will not be used.