A&D GR Series GR-300 - Manual (Page 28)

Step 8 Press the | PRINT
1
key to enter into the procedure
for correcting the internal weight value.
Step 9 Correct the internal weight value using the follow­
ing keys.
RE-ZERO, key The value is selected.
(-1-1.5 mg ~ -1.5 mg)
PRINT^i key The new value is stored and
is displayed.
CAL key This correction is canceled and
is displayed.
Step 9 Press the CAL key. The balance will return to the
weighing mode.
Step 9 Press the |CAL | key to calibrate the balance.
Control of the Correction
Correction of the internal weight value is controlled
by the parameters in "Permission or prohibition".
Refer to section "8. Function Switch and Initializa­
tion"
ri ( M i l
n l i n t
-Function table
u : Change not permitted
i : Change permitted
-Correction of the internal weight
u : Not used
I : Used
Adapting to environment page 27 7, Calibration