32
4
Calibration
32
Calibrat
ion
Chapter
4
(6) b. Actual load calibration
The known torque is applied to UTM
Ⅱ
and the torque is registered.
<Setting value>
In case of zero-digit decimal point:
-99999 to 99999 (excluding 0)
In case of one-digit decimal point:
-9999.9 to 9999.9 (excluding 0.0)
In case of two-digit decimal point:
-999.99 to 999.99 (excluding 0.00)
In case of three-digit decimal point:
-99.999 to 99.999 (excluding 0.000)
When actual load calibration is performed, the input voltage from UTM
Ⅱ
at the time of execution
is the rated output. The input voltage at which the actual load calibration was performed can be
checked.
However, the voltage does not change when an error occurs.
1
■
Execution procedure
1.
Input the rated capacity.
(The unit depends on the setting of (2).)
Refer to P.33 "Input procedure of rated capacity" for input procedure.
2.
Select "Span" for calibration mode.
3.
Click the "Execute" button.
4.
When the "Execute" button is
clicked, a confirmation dialog to
overwrite is displayed, and click "Yes
(Y)".
(7) Locking of calibration setting protection
Protection is turned ON to avoid operational errors.
Only this setting is performed in the "Management" tab.
<Setting value>
OFF
Setting values are rewritable.
ON
Setting values are not rewritable.
Set the display value (rated capacity) that has been converted according to the
torque unit and decimal place set.
Refer to P.37 "4-6.Unit conversion table" for unit conversion table.
Key points
