3 linearity calibration, Procedure – Ohaus Voyager Balances User Manual
Page 15
9
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Enter
• Press
arrow button to select MAIN MENU.
• Press Enter button.
• Using the arrow buttons, select CALIBRATION.
• Press Enter button.
• Press
or
arrow button and select LINEAR-
ITY.
• Press Enter button, LINEARITY CALIBRATION is dis-
played.
• Clear pan and press Enter button.
• Place indicated mass value on pan. This will be one
half of the total capacity of the balance, then press
Enter button.
• Place indicated mass value on pan. This will be the
total capacity of the balance, then press Enter button.
PLEASE WAIT is displayed followed by the actual weight
value placed on the pan which is the maximum capacity
of the balance.
• Remove the masses from the pan. The balance is
now calibrated.
NOTE: The samples shown on the displays were for an
4.1kg balance.
PROCEDURE
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Enter
MAIN MENU
CHANGE UNITS
SET BALANCE
RETURN TO
WEIGH
CUSTOM MENU
CHANGE MODE
CALIBRATION
MAIN MENU
CHANGE UNITS
SET BALANCE
RETURN TO
WEIGH
CUSTOM MENU
CHANGE MODE
CALIBRATION
CALIBRATE
SPAN
LINEARITY
USER
CALIBRATION TEST
AUTOCAL
EXIT TO WEIGH
LINEARITY CALIBRATION
PLEASE CLEAR THE PAN
AND PRESS ENTER KEY . . .
MAIN MENU
CHANGE UNITS
SET BALANCE
RETURN TO
WEIGH
CUSTOM MENU
CHANGE MODE
CALIBRATION
CALIBRATE
SPAN
LINEARITY
USER
CALIBRATION TEST
AUTOCAL
EXIT TO WEIGH
LINEARITY CALIBRATION
PLEASE WAIT . . .
MAIN MENU
CHANGE UNITS
SET BALANCE
LIBRARY
CUSTOM MENU
CHANGE MODE
CALIBRATION
CALIBRATE
SPAN
LINEARITY
USER
CALIBRATION TEST
AUTOCAL
EXIT TO WEIGH
LINEARITY CALIBRATION
PLEASE PUT 2000.00 G ON PAN
AND PRESS < ENTER > . . .
MAIN MENU
CHANGE UNITS
SET BALANCE
RETURN TO
WEIGH
CUSTOM MENU
CHANGE MODE
CALIBRATION
CALIBRATE
SPAN
LINEARITY
USER
CALIBRATION TEST
AUTOCAL
EXIT TO WEIGH
LINEARITY CALIBRATION
PLEASE WAIT . . .
MAIN MENU
CHANGE UNITS
SET BALANCE
LIBRARY
CUSTOM MENU
CHANGE MODE
CALIBRATION
CALIBRATE
SPAN
LINEARITY
USER
CALIBRATION TEST
AUTOCAL
EXIT TO WEIGH
LINEARITY CALIBRATION
PLEASE PUT 4000.00 G ON PAN
AND PRESS < ENTER > . . .
3.3.3 Linearity Calibration
Linearity calibration utilizes three calibration points, one at zero, center span and full span. This method minimizes
deviation between actual and displayed weights within the balance's weighing range. Three weight values are used;
zero, a weight value at midpoint of the balance's weighing range and a weight value at or near the specified capacity.
0.00
WEIGHT
0%
100%
GRAMS
STABLE
MOVE HIGHLIGHT
MAIN MENU
CONTRAST
4000.00
WEIGHT
0%
100%
GRAMS
STABLE
MOVE HIGHLIGHT
MAIN MENU
CONTRAST
MAIN MENU
CHANGE UNITS
SET BALANCE
LIBRARY
CUSTOM MENU
CHANGE MODE
CALIBRATION
CALIBRATE
SPAN
LINEARITY
USER
CALIBRATION TEST
AUTOCAL
EXIT TO WEIGH