Excell Precision WEIGHING SCALES manual Before Using the Scale, Preparing to USE the Scale

Page 5

EXCELL PRECISION CO., LTD.

BEFORE USING THE SCALE

To enable you to use this scale correctly, we suggest that you read this manual carefully.

1.Do not use scale in areas with excessive water and don’t spray the scale or indicator with water when cleaning. Remove all water from the scale and indicator with a clean dry cloth.

2.The load placed on the platform must not exceed the maximum weighing capacity of the scale.

3.Keep the scale away from high temperatures and damp conditions.

4.If the scale is not going to be used for some time, please clean it and store it in a plastic bag in dry conditions. A desiccant sachet may be included to prevent moisture build up.

5.If the scale is not going to be used for some time, the internal rechargeable battery should be recharged every three months.

6.Before using the scale after a long period of storage, please ensure that the internal battery is fully charged. NOTE: Care should be taken not to leave the internal battery on charge for too long, as this may decrease the life of battery.

PREPARING TO USE THE SCALE

1.Locate the scale on a firm level surface free from vibrations for accurate weight readings.

2.Adjust the four levelling feet to set the scale platform level using the spirit level bubble located on the scale platform frame.

3.Avoid operating the scale in direct sunlight or drafts of any kind.

4.Remove any weight that might be on the scale platform before the scale is switched on.

5.Once the scale has been switched on, it will go through a LCD display test and then re-zero to be ready for use.

6.The scale requires 15~20 minutes warm up before operation to ensure best accuracy.

7. Please note when the

symbol is shown on the display, the internal battery needs to

be recharged.

 

8.All goods weighed should be placed in the centre of the platform for accurate weighing. The footprint of the goods being weighed should not overhang the edges of the platform.

V1.1

3

ZSME300000011

Image 5
Contents Digital High Precision Weighing Scales Page Table of Contents Relay Output Preparing to USE the Scale Before Using the ScaleIntroduction FeaturesLOW Battery Warning SpecificationsPower Consumption LOW LCD Display SymbolsUnits Keyboard FunctionOperation Weighing ModeDisplay Backlight ZeroIII. Clear Totalised Weight Values Weight TotalisingII. Recall Totalised Weight Values Weight of the container is unknown Tare Deduction of the Container WeightII. Recall the semi-auto tare value III. Clear the semi-auto tareVI. Clear the pre-set tare value IV. The weight of the container is known Pre-set tareRecall the pre-set tare value Check Weighing Buzzer SettingIII. High/OK/Low indications IV. Recall the check weighing settingClear the check weighing settings Sampling Counting FunctionConfiguration Settings Actiondisplay Description CHECK-WEIGHING ConfigurationRS-232 Setting Exit Configuration Settings RS-232 Interface Format RS-232 and Relay Output RS-232 or Serial Printer OutputRS-232 25 Pin ‘D’ type Pin Description Transmission example Data Format+100.0 kg Key to Relay Output Relay OutputRelay Pin Description Connection IllustrationConnection Setting Power Source Illustration