7
4
Serial Port
Computer (9 Cores)
Balance (9 Cores)
2
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2
5
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5
Baud Rate (bpc): 9600 bps
Pin 2: TXD; Pin 3 RXD; Pin 5: GND
(Note: Some models do not have RS232 Interface)
9.5. Speed adjustment of weighing
Press
for 3 seconds, it will show ”SPEED!”, drop the key,and enter
weighing model. Although the speed is slow, the accuracy is good. The
same way, if you choose “SPEED2”, the speed is faster,but less accuracy.
9.6. Low voltage indication and Charge indication
1. When it shows battery symbol in the upper left side, it is time to charge.
2. When charging battery, refer to the light on the left of the keyboard. If it
turns green, charge battery is finished.
10. Note in use
10.1. The tare and object weight must not be beyond the limit.
10.2. If the weighing results are not exact, calibration again.
the key, and press
. It will show “Zero*d”.Press
can adjust
the “ * “ from 0 to 5, “Zero0d”means no Zero-tracking function (sensitivity is
the highest), “Zero5d” means Zero-tracking is the largest. “Zero5d” is
factory-set.
8.2. Then press
, it will show “-tArE-”, press
, “tArE*d” will be
shown, press
can adjust the “ * “ from 0 to 9. “tArE0d” means no Auto
Tare, “tArE9d” means Auto Tare Function is the largest.
* “tArE9d” is factory-set.
8.3. Press
, the setting is done after it shows “0” or “0.0” or”0.00” or
“0.000”.
It is convenient to use because the electronic balance can remember the
latest setting when you turn on next time.
9. Other Functions
9.1. Units Conversion
Press
about 3 seconds till "Unit" flashing. Then press
to
confirm. Press
to select units and press
to confirm.
9.2. Counting
Press
3 scends till "Unit" flashing. Press
to choose “Count”.
Then press
to confirm, show “pcs”. Press
, “pcs” can be
changed from “10pcs” to “500pcs”. The larger number, the higher count
accuracy. Put the relevant goods on the balance pan, then press
to
