Jadever LPWN-1530 - User Manual

Page 1 WEIGHING SCALE
TABLE OF CONTENTS
I. INTRODUCTION --------------------------------- 1
II. FEATURES --------------------------------- 1
III. ASSEMBLY --------------------------------- 2
IV. PRECAUTIONS --------------------------------- 3
V. KEYPAD --------------------------------- 3
VI. FUNCTION SETTING --------------------------------- 4
VII. OPERATION --------------------------------- 6
VIII. WEIGHING UNIT CONVERSION --------------------------------- 6
IX. FACTORY SETTING --------------------------------- 6
Appendix 1 ERROR MESSAGE --------------------------------- 7
Appendix 2 RS-232 FORMAT --------------------------------- 7
I. INTRODUCTION
Thank you for your purchase of JADEVER high precision electronic weighing scale, which enables
you to measure both quantity and weight. The scale is easy to operate, precise, stable and with fast
display reaction. It is applicable in the electronic, hardware, plastic, medicine, textile and various other
industries. It is useful for packaging, inventory and various production and quality control cases. It will
help you save your time, labor, money, and reduce material waste, lower cost, improve your work
efficiency, thus to achieve maximum return on investment.
II. FEATURES
1. The microprocessor in this scale features
(1) Zero point tracking function.
(2) Tare and pre-tare function.
2. Easy operating and water-resistant membrane keypad.
3. Easy to read LCD display.
4. Counting function is applicable, with backlight function.
5. Tare range is unlimited.
6. The case shell is made of ABS shockproof plastics; stainless steel weighing pan is used for
long-term operation.

Summary

Introduction

Features

Assembly

Models LPWN-1530, LPWN-7515, LPWN-1530 K

Assembly instructions for LPWN-1530, LPWN-7515, and LPWN-1530K models.

Model LPWN-3075

Assembly instructions for the LPWN-3075 model.

Model LPWN-150

Assembly instructions for the LPWN-150 model.

Precautions

Keypad

Function Setting

Operation

Weighing Unit Conversion

Factory Setting

Linear Calibration

Procedure for linear calibration of the weighing scale.

Single-Point Calibration

Procedure for single-point calibration.

Precision Setting

Setting precision levels for the scale (versions 2.0+).

Appendix 1: Error Message

Appendix 2: RS-232 Output Format

Jadever LPWN-1530 Specifications

General

Model	LPWN-1530
Display	LCD
Auto Power Off	Yes
Overload Protection	Yes
Units	kg, lb
Power Supply	AC adapter or rechargeable battery