A&D GF-30K Instruction Manual page 53

Step 3 Each time the
display and the main display comparison. Note that "
Notes
While the main display comparison function is in use, the processing
indicator
If the comparison is not performed, for example, because the weight value
is near zero or unstable, the balance displays the weight value even when
the main display comparison function is used.
Even while the main display comparison function is in use, the balance
re-zeroing and data output are possible.
Only the unit selected before this function can be used.
While the main display comparison function is in use, the data memory
function is not available.
To disable the main display comparison function, set the "Main display
comparison (
Each press alternates the display
key is pressed, the balance switches between the standard
MODE
illuminates as shown in the illustration.
Cp-b
)" parameter to "
Weighing data and
Comparison results
(Standard display)
Example: a sample of 1 kg is placed.
Example: a sample of 2 kg is placed.
Example: a sample of 3 kg is placed.
Compares using the specified comparison values.
" appears for OK.
go
0
".
Main display
comparison
(The processing indicator illuminates)
Processing indicator
51