Instruction Manual

DT-209X Handheld Digital Laser Tachometer
Table of Contents
Section I – Handheld Tachometer
• Description of Parts………………………………………………………………………….………1
• Description LCD Display…………………………………………………………………….………3
• Unit Selector Switch………………………………………………………………………………….4
• Abbreviation of Display Table………………………………………………………………………5
• Power Supply…………………………………………………………………………………………6
• Measurement Modes………………………………………………………………………………...7
• Flow Chart Diagram………………………………………………………………………………….8
o Standard Mode
o Average Mode
o USB Mode
• Measuring Methods ……………………………………………………… ……………………….10
• Mode Operation…………………………………………………………………………………….13
o Display Explanation
• Memory Function…………………………………………………………………………………...17
• Other Function………………………………………………………………………………………20
o Memory Deletion
• Analog Output ………………………………………………………………………………………21
• Replacing Batteries…………………………………………………………………………………22
• Specifications……………………………………………………………………………………….23
• Accessories………………………………………………………………………………………….24
Section II – Software……………………………………………………………………………………...27
• DT-209X API Section
o Software Compatibility
o Advantages of USB
o Different Modes
• DT-209X API-CD Checklist………………………………………………………………………….28
• DT-209X USB Driver Installation……………………………………………………………………29
• Application Software Installation……………………………………………………………….……30
• Main Screen Description ……………………………………………………………………….… …36
• LCD Display………………………………………………………………………………………….39
• Unit Selector Switch………………………………………………………………………………….40
• USB Mode Screen……………………………………………………………………………… ……41
• USB Mode Graph Screen………………………………………………………………………… ….51
• Standard Mode Screen……………………………………………………………………………. …53
• Average Mode Screen…………………………………………………………………………….. …57
• Display Hold…………..…………………………………………………………………………… ..62
• Troubleshooting Section ……………………………………………………………………………..63