Publicidad
Calibration and Function Setting Procedures
When is Calibration Required?
Calibration may be required when the HT series compact scale was initially installed or has been moved to
another location.
Calibration Using a Calibration Weight
1. Entering the calibration mode
Remove the calibration switch cover located on the bottom of the scale.
Press the [ON:OFF] switch to turn the scale on.
Press the calibration switch while the scale is in the weighing mode.
1Cal
will be displayed.
2. Zero calibration
Press the [RE-ZERO] key.
Wait for the STABLE Indicator ( ) to be displayed. Press the [RE-ZERO] key to perform zero
calibration.
Calf
will be displayed after a few seconds. To calibrate span, go to step 3.
To return to the weighing mode without performing span calibration, press the [UNITS] key.
3. Span calibration
Calf
When
is displayed, place the calibration weight on the center of the weighing pan. Wait for the
STABLE indicator to be displayed. Press the [RE-ZERO] key to perform span calibration.
end
will be displayed and the scale will automatically return to the weighing mode.
Note: For details about the calibration weight, see "Specifications".
Calibration by Gravity Compensation
If the acceleration of gravity at your location is not 9.798 m/s
scale can be calibrated by compensating for the acceleration of gravity. (See "The Value of Gravity at
Various Locations".)
1. Setting a new acceleration value
Cal
When
is displayed, press the [UNITS] key.
To change the value, press the [RE-ZEsRO] key to increment the blinking digit and press the [UNITS]
key to move the blinking digit.
2. Storing the value into the memory
While pressing the [UNITS] key, press and hold the [RE-ZERO] key and release the [UNITS] key.
Cal
1end
After
,
1WMPD4002012
HT series Compact Scale
Calibration
Cal0
will be displayed.
will be displayed. Turn the scale off to finish the procedure.
Calibration switch
Calibration switch cover
2
and you do not have calibration weights, the
9798
will be displayed.
1
Bottom of the scale
Publicidad
