Calibration Mode Setting; Automatic Calibration (Aut-Cal) - Accuris W3101A-120 Operation Manuals

9.12 Calibration mode setting

This function allows you to set the calibration mode.
* This function is only available for the models equipped with internal calibration (not available for all
models). To check if the instrument is equipped with internal calibration mode, refer to the table of technical
features, chapter 18.
1. Select the calibration mode parameter as described in paragraph 10.
The currently set calibration mode will be shown on the display:
2. Select the desired mode. By pressing the MENU or CAL buttons it will be possible to scroll
the different calibration modes forward or backward:
▪
External calibration*
▪
Internal calibration*
▪
Automatic calibration
▪
Technical calibration*
*Locked for verified balances models
3. Press the PRINT button to confirm "AUT-CAL", "I-CAL", "E-CAL".
To confirm "TEC-CAL", keep the PRINT button pressed until the beeping stops.
4. The screen relative to the balance parameters menu will then be displayed. It will now be
possible to select another parameter or return to weighing mode by pressing the ON/OFF
button.

9.12.1 Automatic Calibration (AUT-CAL)

This is Factory setting for verified balances models
The balance self-calibrates when the temperature variation exceeds the factory preset value and
at factory preset time intervals, through the internal reference mass, and only if the balance pan
is empty.
When the balance needs to perform the Automatic calibration, the display will show the following
message:
Calibration mode
External calib.
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