Excell Precision DIGITAL HIGH PRECISION WEIGHING SCALES manual Table of Contents

EXCELL PRECISION CO., LTD.
	TABLE OF CONTENTS
BEFORE USING THE SCALE		3
PREPARING TO USE THE SCALE		3
INTRODUCTION		4
1. FEATURES		4
2. SPECIFICATIONS		5
3. POWER CONSUMPTION		5
4. LOW BATTERY WARNING		5
LCD DISPLAY SYMBOLS		6
KEYBOARD FUNCTION		7
OPERATION		8
1. DISPLAY BACKLIGHT		8
2. ZERO	....................................................................................................................................	8
3. WEIGHING MODE		8
(1). Units Selection		8
(2). Totalising		8
I.	Weight Totalising	9
II.	Recall Totalised Weight Values	9
III.	Clear Totalised Weight Values	9
(3). Deduction of the Container Weight		10
I. The weight of the container is unknown ( Tare )		10
II. Recall the semi-auto tare value		10
III. Clear the semi-auto tare		10
IV.	The weight of the container is known (Pre-set tare)	11
V. Recall the pre-set tare value		11
VI.	Clear the pre-set tare value	11
(4). Check Weighing		12
I. Pre-set the “Low limit value”, “High limit value”, and “the buzzer” operation		12
II. Pre-set the Low limit value only		13
III.	High/OK/Low indications	13
IV.	Recall the check weighing setting	13
V. Clear the check weighing settings		13
4. COUNTING FUNCTION		14
(1). Sampling		14
(2). Totalising		14
(3). Check Weighing		14
CONFIGURATION SETTINGS		15
1. CHECK-WEIGHING CONFIGURATION		16
2. RS-232 SETTING		17
3. EXIT CONFIGURATION SETTINGS		18
RS-232 AND RELAY OUTPUT		19
1. RS-232 OR SERIAL PRINTER OUTPUT		19
(1) RS-232 (25 Pin ‘D’ type) Pin Description		19
(2) RS-232 Interface Format		19
(3) Data Format		20

V1.0 1 SM2020010426