LW Measurements LBS Large Bench Scale - Manual (Page 12)

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−
Press the UNIT key, the display will show N-dsp or N-
Ind. Press the ZERO key to select dsp or Ind. (dsp
means it can display synchronously as a displayer for
another indicator through the RS232 socket. Ind
means it is only an indicator for the weighing machine).
−
Press the UNIT key, the display will show Kd 50 or Kd
100 or Kd 200 or Kd 400. Press the ZERO key to
select the animal scale anti-shock range among 50,
100, 200 or 400.
−
Press the UNIT key, the display will dhow Fd 0.5 or Fd
3 or Fd 5 or Fd 10. Press the ZERO key to select the
animal scale filter range among 0.5, 3, 5, 10.
−
Press the UNIT key, the display will show Ft 1 or Ft 2
or Ft 3 or Ft 4. Press the ZERO key to select the
animal scale filter time among 1s ,2s, 3s, 4s.
−
Press the UNIT key, the display will show U-on or U-
off. Press the ZERO key to select. U-on means you
can switch units between kg and lb. U-off means that
the lb unit will be disabled.
NOTE: Kd, Fd, Ft work only in the F-Ani mode.
4.2.4 Hold function
- Press ON/OFF key to turn on the weighing machine,
then place the item on the platform.
- Wait for the readings to become stable, press HOLD key,
the “
. “ indicator will show.
- Remove the item from the platform, the readings will
still remain on the display. Now you can select Unit
(pounds or kilograms) by pressing the UNIT key.
NOTE: lb cannot be selected if lb was disabled in the
Function setting – Working mode Sec 4.2.3).
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- Press HOLD key to quit hold function mode and return
the machine to weighing mode.
4.2.5 Peak Hold mode
- In Working mode settings (Section 4.2.3) choose F-PEA.
PEA means that the peak hold weighing function is
activated.
- Before weighing, press the HOLD key.
5 Calibration using an external
calibration weight
Note: Calibration may be required when the weighing
machine is initially installed or if it has been moved a
substantial distance. The weighing machine should be
allowed to warm up for 30 minutes before calibration.
A reminder when operating our larger capacity weighing
machines:
The weighing machines of the LBS series are calibrated at the
factory. Usually no recalibration is necessary unless major
inaccuracies are observed. If calibration is deemed necessary,
an appropriate test weight of at least 2/3 of the full capacity of
the scale should be used to obtain accurate weighing.
−
Press and hold the ZERO key, and then press the
ON/OFF key to turn the weighing machine on. The
display will show CAPU=. Press the UNIT key to
select full capacity unit kg or lb (
lb cannot be
selected if lb was disabled in the Function setting –
Working mode Sec 4.2.3).). Press the HOLD key to
confirm your selection.