Excell H3 Series User Manual

1
EXCELL PRECISION CO., LTD.
0300403
4
ZSME200000051
TABLE OF CONTENTS
Instruction For Use.......................................................................................................................3
Preparations Before Using...........................................................................................................3
Chapter 1 Display and Keypad Descriptions .............................................................................4
1-1 D ISPLAY D ESCRIPTIONS .........................................................................................................4
1-2 S YMBOL I CONS “3” ..............................................................................................................4
1-3 K EYPAD D ESCRIPTIONS .........................................................................................................5
1-4 E RROR M ESSAGES ...............................................................................................................7
1-5 S ELF -T EST M ODE .................................................................................................................8
1-5-1 Check Software Version Number ................................................9
1-5-2 Check key and LCD、BL test ...................................................10
1-5-3 Read AD Value ................................................................... 11
1-5-4 Keypad Test Code ..............................................................12
1-5-5 EEPROM、Switch Calibration Test .............................................13
1-5-6 Real Time Clock(RTC) read .............................................14
1-5-7 RS232 (TXD and RXD short circuit test) ..................................15
1-5-8 Read the Software Number of Free Format PCB ..........................16
1-5-9 Read IC AD Value of Temperature ........................................17
1-5-10 Read AD Value of Battery Cell Volt ........................................18
1-5-11 Leave Test Mode ..............................................................19
Chapter 2 Operation................................................................................................................20
2-1 P OWER O N .........................................................................................................................20
2-2 R ELATIVELY I NTERNAL V ALUE D ISPLAY ..................................................................................20
2-3 Z ERO F UNCTION .................................................................................................................20
2-4 S AMPLING F UNCTION ..........................................................................................................21
2-4-1 Unknown Unit Weight of a Weighed Object...............................................................21
2-4-2 Known Unit Weight of a Weighed Object...................................................................21
2-4-3 Under Tare Status......................................................................................................22
2-5 T ARE F UNCTION O PERATION ................................................................................................23
2-6 P RE -T ARE F UNCTION O PERATION ........................................................................................24
2-7 C LEAR O FF P RE -T ARE V ALUE ..............................................................................................25
2-8 A CCUMULATION ...................................................................................................................26
2-8-1 Quantity Accumulation...............................................................................................26
2-8-2 Weight Accumulation.................................................................................................27
2-9 Q UANTITY P RESET ..............................................................................................................28
2-9-1 Upper Limit of Preset Quantity...................................................................................28
2-9-2 Clear Upper Limit of Preset Quantity.........................................................................28

Excell H3 Series Specifications

General

Brand	Excell
Model	H3 Series
Category	Scales
Language	English