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8.3 Menu selection
8.3.1 P1 Calibration (adjustment)
As the acceleration value due to gravity is not the same at every location on earth,
each balance 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 balance
periodically in weighing operation.
Procedure when adjusting:
Observe stable environmental conditions. A warming up time of ca. 1 hour is required
for stabilization.
Note!
During the adjustment process no objects should be on the weighing plate.
In calibrated balances the adjustment function is switch locked. To carry out an
adjustment, the switch must be unlocked, see chpt. 8.3.1.2
Operation
Call up menu item "P1 Calibration" (see chapt. 8.1)
Press
-button
01 Ext. Cal - adjustment with external weight (locked for verifiable devices)
Use the cursor ( ► ) to select "01 Ext. cal."
Press
-button
Ensure that there are no objects on the weighing
plate.
Press
-key, on the display appears the weight
value of the adjusting weight.
ILT-BA-e-0612
Display
2.02.05
Setup
P1 Calibration
P2 GLP
P3 Date/Time
P4 Readout
P5 RS-232
P6 Printouts
P7 Units
P8 Modes
P9 Globals
29.12.04
Einstellungen
P 1 01
Ext.
calibr.
********
02
User calibr.
********
03
C
alibr.
test
********
04
Pr
int report
1
f u n c t io n
f u n c t io n
f u n c t io n
o n
19
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