GW Instek GDM-8261A User manual User Manual

Dual measurement multimeter

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Dual Measurement Multimeter

GDM-8261A

USER MANUAL

GW INSTEK PART NO. 82DM-8261AEC1

ISO-9001 CERTIFIED MANUFACTURER

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Table of contents

Document Outline

SAFETY INSTRUCTIONS 6
GETTING STARTED 10
BASIC MEASUREMENT 23
DUAL MEASUREMENT 49
ADVANCED MEASUREMENT 55
SYSTEM/DISPLAY CONFIGURATION 74
STORE/RECALL 97
SCANNER (OPTIONAL) 103
DIGITAL I/O 123
REMOTE CONTROL 130
FAQ 209
APPENDIX 211
INDEX 228
SAFETY INSTRUCTIONS
- Safety Symbols
- Safety Guidelines
  - Power cord for the United Kingdom
GETTING STARTED
- GDM-8261A Characteristics
- Front Panel Overview
  - Measurement Keys (upper row)
  - Measurement Keys (lower row)
- Rear Panel Overview
- Set Up
  - Tilt Stand
  - Power Up
BASIC MEASUREMENT
- Basic Measurement Overview
- AC/DC Voltage Measurement
- AC/DC Current Measurement
  - Select Current Range
- 2W/4W Resistance Measurement
  - Select Resistance Range
- Diode Test
- Continuity Test
  - Set Continuity Threshold
  - Select Beeper Setting
- Frequency/Period Measurement
  - Select Frequency/Period Voltage Range
- Temperature Measurement
DUAL MEASUREMENT
- Dual Measurement
ADVANCED MEASUREMENT
- Advanced Measurement Overview
- dBm/dB/W Measurement
  - Measure dBm/W
  - Measure dB
- Max/Min Measurement
- Relative Value Measurement
- Hold Measurement
- Compare Measurement
- Math Measurement
SYSTEM/DISPLAY CONFIGURATION
- Refresh Rate Setting
- View Serial Number
- Trigger Setting
- Filter Setting
- Display Setting
  - Display Light Setting
- Measurement Configuration Settings
- ADC Setting
- Frequency / Period Settings
  - Input Port Selection
  - Gate Time Setting
- Identification Settings
  - Changing the Identification String
STORE/RECALL
- Store Measurement Record
- Recall Measurement Record
- Save Instrument Settings
- Recall Instrument Settings
SCANNER (OPTIONAL)
- GDM-SC1 Scanner Specifications
- Scanner Installation
- Setup Scan
- Run Scan
DIGITAL I/O
- Digital I/O Terminal Configuration
  - Application: Compare measurement
  - Application: External trigger
REMOTE CONTROL
- Configure Interface
- Web Control Interface
- Command Syntax
- Command Set
FAQ
- I pressed the EXIT key but cannot get out of Scanner mode.
- The GDM-8261A performance does not match the specifications.
- How can I achieve the fastest measurement speed
APPENDIX
- Firmware Version
- Fuse Replacement
  - Replace AC Source Fuse
  - Replace Input Current Fuse
- Menu Tree
  - Menu Tree
- Status system
- Specifications
- EC Declaration of Conformity
INDEX