10
3.4. Operation
Displays the data transmitted by the weighing instrument connected.
The keys on the AD-8923-BCD can control the weighing instrument. The key operation depends
on the weighing instrument connected. For details, refer to “Table 2” of “8.1. Applicable Instruments”.
3.5. Performing Sensitivity Adjustment with the AD-4212C
/
F
The following is the sensitivity adjustment procedure when the AD-4212C/F is connected.
(An external weight is used.)
Caution
Do not allow vibration, drafts or temperature change to affect the AD-4212C during sensitivity
adjustment.
Caution on using an external weight
The accuracy of the weight can influence the accuracy of weighing.
Select an appropriate weight as listed below.
A weight of 200 g is provided with the AD-4212C as a standard accessory.
AD-4212C-300
50g, 100g,
200 g
,
300g
50g, 100g,
200 g
,
300g, 400 g, 500 g, 600 g
AD-4212C-3000
50g, 100g,
200 g
, 300g, 500 g, 1000 g, 2000g, 3000g
200 g
, 500 g, 1000 g, 2000g, 3000g, 4000 g, 5000 g, 6000 g
50 g, 100g, 200 g, 300 g, 500 g, 1000 g,
2000 g
, 3000 g, 4000 g,5000 g, 6000 g
500 g, 1000 g, 2000 g, 3000 g, 4000 g,
5000 g
, 6000 g ,7000 g, 8000 g, 9000 g, 10000 g
1000 g, 2000 g, 5000 g,
10000 g
, 20000 g
The weight in bold type: Factory setting
Display
This indicator means “the AD-4212C is measuring sensitivity adjustment
data”. Do not allow vibration, drafts or other external disturbances to
affect the AD-4212C while this indicator is displayed.