Jadever JWL-7.5K Manuale - Pagina 4

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Jadever JWL-7.5K Manuale
General Features
 Auto shut off, built-in rechargeable batteries or AC alternative
 Multiple functions: tare, preset tare, simple counting, check weighing, accumulation and
display for every deal.
 Large bright backlit LCD with prominent 29mm high digits and LED backlight
 Software filtering design and adjustable weighing displaying speed according to different
environments.
 Easy operation with big keys and high weighing resolution
 Single point calibration and linear calibration available
 RS-232 serial communication interface(PC, printer, relay)
4-2 Display

4-2-1 LCD Display

Low battery indication
Tare or Preset Tare Indication
Center of Zero Indication, The zeroing range is ±2﹪of weighing capacity.
Auxiliary display (parameter, accumulated number of weighments)
TARE Symbol " " points at "TARE" when manual Tare action is done.
Preset Tare Symbol " " points at "Preset Tare" when preset tare value is set.
"NET" Net weight--Gross weight minus Tare. Symbol " " points at "NET" when manual
Tare or preset are actions are done.
"UW" Under simple counting mode, Symbol " " points at "UW" when unit weight is lower
than 4/5 of scale division. Unit weight is too small for ensuring accurate quantity calculations.
Charge Lamp
Red--- battery is charging
Green---battery is fully charged
HI lamp ON The weight on the weighing pan is greater than the upper limit.
(II)
JWL
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