Section IV - Program Mode
32 MN06065 Rev. 0.3 (8/97)
Under the special high-security mode of protection
are codes whose use may be sensitive under various
Weights and Measures agencies' guidelines or affect
volume accuracy. The second digit of these codes
will always be a nine. The criteria for entering the
Special High-Security mode and programming the
codes will consist of the following:
1.
The program contact is closed.
2.
The Weights and Measures contact is closed.
3.
The access code for the AccuLoad II has been
correctly entered.
4.
A board level hardware jumper is installed be-
tween TP9 and TP10 on the computer board.
These points are located on the lower left half of
the board.
EXAMPLE 121
Where: 1 = Subdirectory
2 = Code Protection
1 = Number
The pushbuttons on the keypad perform the following
functions while the instrument is in the Program
Mode:
‘0’ - ‘9’
Used to enter the access code, program
codes and data entries.
‘CLEAR’
Used for clearing incorrect entries,
getting from a program code to the
directory (i.e., code 105 to 100), for
getting to an Exit point or used to stop
the scrolling display.
‘ENTER’
Used to enter the Program Mode
security access code, to enter the
subdirectory, to enter program data and
for exiting the Program Mode.
‘START’
Not used in the Program Mode.
‘SET’
Used for stepping through the direc-
tories, subdirectories and the program
codes in sequence.
‘PRINT’
Used for Help Messages.
‘STOP’
Not used in the Program Mode.