A&D GP-61K Building Set User Manual


 
66
Digital input mode
In the digital input mode, the upper and lower limit values are entered digitally using the keys.
The display in the digital input mode is shown below.
Use the following keys to store upper and lower limit values in digital input mode.
SAMPLE key To select the digit to be
changed.
RE-ZERO key To change the value of the
selected digit.
MODE key To switch the polarity.
PRINT key To store the upper and lower
limit values.
CAL key To return to the upper and lower
limit values confirmation mode
(step 3 in “Storing the upper
and lower limit values”).
MODE key Press and hold to go to the
weighing input mode.
Weighing input mode
In the weighing input mode, a sample is placed on the pan to store the upper and lower limit values.
Notes
Pressing the CAL key will interrupt the operation and the balance will return to the upper and
lower limit values confirmation mode (step 3 in “Storing the upper and lower limit values”).
To go to the digital input mode, press and hold the MODE key.
1 The first display in the weighing input mode depends
on the comparator number selected in step 4 in
“Storing the upper and lower limit values”.
For example, when “C03 HI “ is selected in step 4, the
display is the current weight value and the comparator
number with HI blinking.
2 Place a container on the weighing pan, if necessary.
Press the RE-ZERO key to set the display to zero.
3 Place a sample corresponding to the upper limit value,
on the pan or in the container.
4 Press the PRINT key to store the upper limit value.
The digit to be changed blinks