Accurate Technology ProScale Model 18W
Page 17 of 20
SECTION
4
PROGRAMMING
Several functions of the Readouts are user programmable. The following
section describes how to change factory defaults to customize your DRO.
To enter Programming Mode:
1. Press and hold the
UNITS
key then momentarily press the
DATUM
key.
2. The LCD will briefly display:
PG on
PG on
PG on
PG on
(Programming On), then
Pr 1
Pr 1
Pr 1
Pr 1
, (indicating Programming Parameter #1)
3. Release the
UNITS
key
4. The value stored for
Pr1
is displayed.
Once in the Programming Mode:
Moving up parameter list - Momentarily press the
UNITS
key to advance
through the Programming Parameter list, first displaying the Programming
Parameter number then the currently programmed value.
Moving down parameter list - Press and hold the
ON
/
OFF
key and
momentarily press the
UNITS
key to move backward through the
Programming Parameter list.
Increase parameter value - Momentarily press the
PLUS
(+)
key while
displaying a Programming Parameter Value to increase the parameter
setting.
Decrease parameter value - Momentarily press the
MINUS
(
-
)
key while
displaying a Programming Parameter Value to decrease the parameter
setting.
Reset parameter value to default setting - Momentarily press the
DATUM
key
while displaying a Programming Parameter Value to reset the parameter to
the factory default value.
Exit programming mode - Press and hold the
UNITS
key. Momentarily
depress the
DATUM
key. The LCD will briefly display:
PG oFF
PG oFF
PG oFF
PG oFF
(Programming Off), then return to normal operation. NOTE: The system will
automatically exit programming mode after 60 seconds of no key activity.
Momentarily press
Press & Hold