Specifications

32
8-7. Calibration Test Using An External Weight
This function tests the balance weighing accuracy using an external weight and outputs the result.
This is available only when the "GLP output (info)" parameter is set to "1" or "2". (Calibration test
does not perform calibration.)
Operation
1 Connect the AC adapter and warm up the balance for at
least one hour with nothing on the pan.
2 Press and hold the CAL key until CCout is displayed,
and then release the key.
3 The balance displays CC 0 .
If you want to change the target weight (a list of usable
weights is shown o n page 26), press the SAMPLE key and
go to step 4.
If you use the target weight value stored in the balance,
go to step 5.
4 Specify the target weight value as follows:
SAMPLE key
....
To switch the display condition to: "All of the
segments blinking" (target weight selection
mode) or "The last three digits blinking" (value
adjustment mode).
RE-ZERO key
...
To increase the value.
MODE key
........
To decrease the value.
To select the target weight or adjust the value.
PRINT key
........
To store the new weight value. Even if the
AC adapter is removed, the data is
maintained in non-volatile memory.
CAL key
...........
To cancel the operation and return to CC 0 .
5 Confirm that there is nothing on the pan and press the PRINT
key. The balance measures the zero point and displays the
measured value. Do not allow vibration or drafts to affect the
balance. The balance displays the target weight value.
6 Place the displayed target weight on the pan and press
the
PRINT key. The balance measures the target
weight and displays the measured value. Do not allow
vibration or drafts to affect the balance.
7 The balance displays end .
Remove the weight from the pan.
8 When the GLP output is set, the balance displays glp and
outputs "Calibration Test Report".
9 The balance will automatically return to the weighing mode.
Press and hold
Releas
e
Releas
e
Select a
weight
e.g. Calibration mass
100.012 g
Place calibration
weight
GLP outpu
t
Remov
e