EXCELL PRECISION CO., LTD
3-7 Digital calibration
Set CAL switch to ON
Select Digital calibration
Press the Key
Two sec. later
q
Press the key
Two sec. later
Input the span voltage
Press the key
Two sec. later
Enter the weighing capacity
Press the key
Calibration completed set calibration switch to the OFF position
Please refer to the error message list if the display shows . X .
Example:
Zero Voltage ⇒ 0.00036 mV/V(incl. dead load)
Span Voltage ⇒ 2.90000 mV/V
Capacity ⇒ 30 000 divisions
⇒ Increment flashing digit
⇒ Decrement flashing digit
⇒ Move flashing point left
⇒ Move flashing point right
⇒ Store data in memory
⇒ Exit / Escape
Weight
mV/V
Zero voltage
(ZERO)
Span voltage
(SPAN)
( CAP. )
Capacity
Zero voltage calibration. Span voltage calibration
.
.
.
.
.
Method 1
Input zero voltage
Method 2
With no weight on the platform or in the hopper
press
the key to set zero.
Display shows nothing
after calibration