Gasboy 1000 Series Technical Reference Manual - Manual (Page 71)

Cardless Systems
03/07/03 3-5
Check Digit Code
Description
The Check Digit Code is a one-digit field used to determine what additional data
must be entered at the keypad.
Valid entries for the check digit code are 0-7. The additional entries required for
each code are as follows:
Code Required Entries
0 No entry required
1 Odometer entry required
2 Manual entry required (i.e., Dept #)
3 Odometer and Manual entries required
4 Second account field * entry required (i.e., Employee)
5 Odometer and second account field entries required
6 Manual and second account entries required
7 Odometer, Manual, and second account entries required
* Second Account Field name is designated at time of order and entry is required
only when the appropriate check digit (4, 5, 6, or 7) is loaded.
Lockout Flag
Description Lockout Flag is a one-digit field used to set the lockout status of the vehicle.
This field is modified through the record validation commands explained in the
Cardless Operation Manual. When the vehicle record is locked out (invalid), the
lockout flag is set to Y. When the vehicle record is not locked out (valid), the
lockout flag is set to N. The lockout flag is initially set to N (valid), when a new
record is created.
SECOND ACCOUNT FIELD FOR LOCKOUT
Description As a standard feature in cardless systems, lockout can be on an additional field
(second account field) in addition to vehicle number. The second account field
data can be from 1 to 9 digits, is stored in a separate file from the vehicle file and
is typically named Employee. The size and name are determined at the time of
system order. The format of the second lockout file can be positive or negative.
A check digit code 4, 5, 6, or 7 in the vehicle record indicates that the second
account field is used. When record validation commands are used, the prompt
requires you to indicate to which file the command is directed, the vehicle file or
second account file.