GP100 and GP250 User Instructions
11
4.
Press the
[UNITS]
key once to accept and enter into calibration mode.
1000 -
4000
is displayed.
5.
Press the
[TARE]
key once to zero the scale.
0
is displayed.
6.
Place
XX
weight on the scale (refer to
Table 2.1
below).
7.
Press
[TARE]
key once to accept the calibration weight.
CAL
is displayed.
8.
The display will prompt
CAL
for 2-3 seconds, then exit the calibration mode
and return to normal weighing mode. If the calibration weight is left on the
scale, a weight will be displayed.
Table 2.1 Calibration Weight
Table 2.2 Span Range
2.5 Connection with a PC
The scale can automatically connect to a PC via a USB cable.
Note: The USB cable is not included with the scale. A USB A to USB B cable is
required. Refer to the following photo.
Figure 2.1 USB A to USB B cable
Win 7 users can just plug in the USB and the PC will search and download necessary
driver to operate the device. In case this does not happen, please follow the procedure
in
Install / Update the USB Driver
on page 12
to download and install the driver.
Model
Calibration Weight
(LB)
Calibration Weight
(KG)
GP100
50 lb
20 kg
GP250
200 lb
100 kg
Model
Span Range
(LB)
Span Range
(KG)
GP100
4500 - 9000
4000 – 8000
GP250
18000 – 36000
20000 – 40000
Содержание GP100-USB
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