KERN KLB-TM, Руководство по эксплуатации

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6.6 Adjustment
As the acceleration value due to gravity is not the same at every location on earth,
each display unit with connected weighing plate must be coordinated - in compliance
with the underlying physical weighing principle - to the existing acceleration due to
gravity at its place of location (only if the balance has not already been adjusted to
the location in the factory). This adjustment process must be carried out for the first
commissioning, after each change of location as well as in case of fluctuating
environment temperature. To receive accurate measuring values it is also
recommended to adjust the display unit periodically in weighing operation.
6.6.1 Adjustment
Calibration should be carried out by using a recommended calibration weight.
The weighing value is determined during the configuration of the weighing cell. (See
chpt. 13.4 “Factory settings“):
Procedure when adjusting:
Observe stable environmental conditions. A warm-up time of 2 hours is necessary
for stabilisation.
Operation: Display:
Ö
Turn on display unit by pressing the
ON/OFF
key
0.00 g
Ö
Press the
F
key and
PRINT
key simultaneously
P1.rEAd
Ö
Repeatedly press the
a
key until P6.CAL appears
P6.CAL
Ö
Press
TARE
key
6.1.St_u
Ö
Press the
a
key until 6.2.uCAL appears
6.2.uCAL
Ö
Press the
TARE
key; the weight value of the required
calibration weight pops up.
noCAL
Load
1000.00 g
Ö
Place the required calibration weight carefully in the
centre of the weighing plate and press the
PRINT
key.
CAL
appears on the display, calibration is started.
CAL
Ö unLoAd
appears on the display, calibration is complete
unLoAd
Ö
Remove the test weights
DonE
6.2.uCAL
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