DIGITAL INDICATOR
DN500N
10
5. CALIBRATION
What is Calibration?
This is to match the displayed numerical value and the actual weight value for displaying
weight.
5-1. ZERO CALIBRATION
“0” is a point to be a standard for displaying weight of indicator.
Please carry out Zero Calibration so that “0”can be displayed when all the mechanism is
fixed on the weight sensor load-cell. (Early load offsetting of Load-Cell)
5-2. SPAN CALIBRATION
This is to set the linearity so that display value from “0” to maximum weight and the actual
weight can be matched for displaying the weight of indicator.
▶ TO ENTER SPAN CALIBRATION
While pressing "3" KEY, please turn the power ON. Then, TEST will be shown at display.
At this stage, please press “3” Key again and then SET.CAL will be displayed.
Press ENTER Key and then d__XX will be shown at display.
▶ When Power is OFF
① While pressing"3" KEY, turn the power ON – TEST displayed.
② Press “3” Key - SET.CAL. displayed.
③ Press ENTER Key – “d__XX”
▶ How to carry out SPAN CALIBRATION
There are 5 steps for Span Calibration. Each step will be carried out by Enter key. Please
use Clear Key to return to previous step.
Î Move to next step: Use ENTER Key
Î Return to previous step: Use CLEAR Key
EX