Linearity Calibration - OHAUS CD-11 Manual De Instrucciones

EN-22
Procedure

LINEARITY CALIBRATION

With the Indicator ON, press and hold the button G/N/T/ Menu until MEnU is
displayed. When the G/N/T/ Menu button is released, CAL is displayed.
Press the G/N/T/ Menu button, SPAN Y is displayed.
Press the PRINT/ Units button, Lin Y is displayed.
Press the G/N/T/ Menu button, -C- is displayed. The scale base MUST be stable
during this period as it establishes a zero point. After a few seconds, the dis-
play flashes LIN CP twice and the requested weight value is displayed. The
sample illustration indicates a 2kg center point for a 5kg scale.
Place the indicated mass on the platform. Keep the platform stable during this
period.
Press the G/N/T/ Menu button, -C- is displayed. The scale base MUST be stable
during this period as it establishes a center point. After a few seconds, the dis-
play flashes FULLCP twice and the requested weight value is displayed.
Place the indicated mass on the platform and press the G/N/T/ Menu button -C-
is displayed.
If linearity calibration was successful, the calibration weight is displayed and
the calibration data is saved automatically. If unsuccessful, refer to the trouble-
shooting section.
Remove calibration masses from platform.
NOTE: If the Indicator is to be used for legal for trade or legally controlled applications, it must be calibrated
and the jumper removed from the CAL connector in order to lock out the menus. The top cover of the Indicator
should be free to gain access to the CAL jumper. Refer to section 3.1 for sealing for legal for trade use.
CD-11 Indicator
Stable Gross
Brutto