Self-Check-Function / Automatic Setting Of Minimum Weight Value - AND GX-M Series Instruction Manual

8-2 Self-Check-Function / Automatic Setting Of Minimum
Weight Value
The self-check function can easily check about whether proper performances are satisfied for the balance by
checking and displaying repeatability in addition to malfunction check.
In addition, it can also display and store minimum weighing value (reference value) using data of the
repeatability.
Refer to "Balance information" on the A&D web site <http://www.aandd.co.jp/> for details of the minimum
weighing value.
Setting procedure (Together refer to setting flow chart on next page.)
1. Press and hold the MODE key (for 2 seconds) in weighing mode.
2. Release the key after displaying RESPONSE .
3. Display shows
After few seconds, display shows"ECL".
Press the MODE key while
of the repeatability using electronic control load (ECL).
4. Display shows a check result after check. When there is no error in the balance, display shows
in blinking. When display shows
serious malfunctions occurs in the balance. In such case, the balance requires repair.
SAMPLE key...Switches a display among check result, repeatability and minimum weighing
PRINT key......Outputs currently displayed contents
MODE key......Switches an allowable measurement error of the minimum weighing value
Use the following keys while the minimum weighing value (reference value) is displayed to perform
each operation.
5. Outputting data of the minimum weighing value at once
Press and hold the PRINT key (for 2 seconds) to display Out . After outputting at once,
is displayed.
6. Storing as minimum weighing value (reference value) of "17. Minimum Weighing Warning Function"
Press and hold the SAMPLE key (for 2 seconds) to dislay MW 5Et . Minimum weighing value
(reference value) is stored. After storing, display shows
7. When not storing
Press the CAL key to return to weighing mode after displaying
and self-check function is started.
ECL
value (reference value).
At repeatability display, display shows "OK" if it is satisfied for catalog spec.
However, if it is not satisfied for catalog spec, display requests an
improvement in an environment for the balance installed by blinking "Env"
(reference value).
is displayed to observe changes in the weighing value
in blinking, there is a possibility that
and returns to weighing mode.
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