5. Calibration
This indicator, converts an input voltage from a load cell to the "mass" value, and
displays it. Calibration is the adjustment function so that the scale (indicator) can
display the weight correctly.
5.1.1.Items of Calibration Mode
There are four items in the calibration function where setting should be done.
How to calibrate: In the weighing mode, press the CAL key. After Cal in is displayed for
2 seconds Cal 0 will appear. Then the required items should be selected and displayed
with the MODE key, then executed by pressing the ENTER key.
NOTE: Calibration could be started by simultaneously pressing the ZERO and TARE keys,
instead of the CAL key. However, in some cases, the procedures are altered to nullify
this option. Furthermore, this option is not available with sealed type version setting.
Required Items
Cal5et Store capacity, resolution, alignment of decimal point position and display format, weighing range and unit. These items should be set first in order for the indicator to function as a weighing instrument. Set values do not need to be changed again unless the indicator itself is replaced. For details, refer to “5.2.1. Setting a Weighing Instrument”.
Cal 0 Calibrates zero and span. This is required after installation, to get accurate data. For details, refer to “5.2.3. Zero Calibration” and “5.2.4. Span Calibration”.
Optional Items
lnr 0 Performs digital linearization. Refer to “5.4. Digital Linearization Function”.
g 5et
Compensates for acceleration of gravity. Refer to “5.5. Gravity Compensation Function”.
Gravity compensation function: Compensates for weighing error between the calibration location and another weighing location using gravity acceleration.
In the calibration mode the keys have functions as follows:
0 - 9
MODE
CLEAR
+/-
ESC
ENTER
CAL
Numerical keys.
The key to display other items.
The cancel key at inputting data, initial data and changing mode.
The key to display other parameters.
The key to proceed to the next step without changing set values.
The key to store new calibration data and proceeds to the next step.
The key to store all of the parameters into memory and display Caloff after
the calibration mode. Press the ON/OFF key to turn off the display.
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