Orbegozo PC 3000 Manual De Instrucciones página 12

PC 3000
Remark: Repeat the above steps for conducting piece counting calculation of other different object. For
calibration accuracy, pre-set quantity of 100 pcs is suggested. The object with unit weight less than 1 scale
division is not able to be calibrated.
"Zero" or "Tare" function
To weigh different loads consecutively without removing loads from the scale. Put first
load on the scale, get weight reading. Press Z/T button to reset the LCD reading to
"0.00" before adding next load. You can repeat this operation.
Condition 1: " ZERO" function
When total sum of all loads on scale 4% of scale's max capacity. (4% = 4 gram when capacity is 100
gram; = 8 gram when capacity is 200 gram; =20 gram when capacity is 500 gram).
LCD shows "0.00g" each time Z/T is pressed. Icon "O" will appear on the lower left corner of LCD, indicating
"ZERO" function is active. .Max. Weight capacity remains unchanged.
weigh more loads, just press Z/T to reset LCD reading to "0.00g" again.
LCD Backlight
Auto Shut Off
Condition 2: "TARE" function When total sum of all loads on scale >4% of
scale's max capacity. (4%=4 gram when capacity is 100 gram; =8 gram when
capacity is 200 gram; =20 gram when capacity is 500 gram).
LCD shows "0.00g" each time Z/T is pressed. Icon "TARE" will appear on the upper
left corner of LCD, indicating "TARE" function is active. Max. weight capacity is
reduced by total weight of all loads on the scale.
Under this situation:
By pressing Z/T, you can see the total weight of all loads on the scale. If you want to
1. LCD backlight will be activated when you switch on the scale. Backlight will
automatically shut off after idling for 30 seconds.
2. Backlight will light up again whenever scale is re-activated (if BL button is available,
you can press it to turn the backlight on or off anytime).
Auto shut-off occurs if display shows '0' or shows the same weight reading for 2
minutes.
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