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Smart Tweezers ST5 User Manual

Smart Tweezers ST5
18 pages
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SmartTweezers_Manual_03.8.indd 2-3 10/14/2011
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Smart Tweezers ST5 Specifications

General IconGeneral
TypeLCR Meter
Basic Accuracy±0.5%
DisplayLCD
Power SourceBattery
Battery Life8 hours continuous
Operating Temperature0 °C to 50 °C
Storage Temperature-20°C to 60°C

Summary

Safety Precautions

Safety Symbols and Terms

Explains WARNING and CAUTION headings, and their implications for user safety and device protection.

Getting Started

Overview of Device Controls

Provides a description of the device's controls and their functions.

Power On and Off Sequence

Details the procedure for turning the device on and off, including warm-up times and default states.

Display Format and Messages

Discusses the display layout and messages that may appear during device operation.

Menu Structure and Functions

Covers the system's menu structure, available settings, and device features.

How the Smart Tweezers Works

Device Controls

Navigation Controller

Explains how to use the controller for selecting functions and changing settings.

Quick Controls Functionality

Details immediate parameter changes possible via the navigation controller.

Power Management and Display

Power On/Off and Timeout Settings

Describes turning the device on/off and configuring automatic power-off timeouts.

Display Areas and Modes

Details the four sections of the screen and explains various displayed parameters and modes.

Measurement Modes

Capacitance and Resistance Modes

Describes C+R and C+D modes for capacitance measurements with resistance or dissipation factor.

Impedance and ESR Measurement Modes

Explains impedance ([Z]) and equivalent series resistance (ESR) measurement modes.

Automatic Component Detection

Details the AUTO mode for automatic component identification and measurement.

Menu Navigation and Settings

Menu Structure Overview

Outlines the main, system, sound, service, measurement, and display menus.

Navigating Menu Items

Explains how to move the cursor and select desired menu items.

Setting Measurement Parameters

Test Frequency Selection

Allows setting the test frequency for measurements via the Test Frequency Menu.

Secondary Display Parameters (RDQ)

Configures the secondary display parameter (R, D/Q) and measurement combinations.

Source Impedance and Signal Level

Sets the source impedance range and test signal level for measurements.

Component Model Selection

Enables choosing between parallel or series component models for representation.

Component Sorting and Calibration

Tolerance Menu for Sorting

Sets tolerance ranges (1-20%) for component sorting and provides audible feedback.

Null Menu for Relative Measurements

Allows storing measurement offsets (nulling) for relative measurements and lead compensation.

Measurement Holding and Timing

Hold Menu Functionality

Allows freezing and holding the last displayed measurement reading on the screen.

Period Menu Settings

Sets the time interval or period between successive measurements.

Measurement Features Details

Measuring Small Resistance

Discusses resistance offset due to tweezer tips and its impact on small resistance measurements.

Measuring Capacitance

Details capacitance measurement parameters, optimal frequencies, and offset compensation.

Advanced Measurement Features

Measuring Inductance

Explains inductance measurement parameters, optimal frequencies, and offset considerations.

ESR Measurement Details

Provides settings and parameters for measuring equivalent series resistance (ESR).

Measuring Impedance ([Z])

Covers complex impedance measurement for components with parasitic elements.

Maintenance and Device Status

General Maintenance Instructions

Advises on cleaning the tweezer tips to maintain measurement accuracy and avoid damage.

Low Battery Indicator

Explains the low battery icon, its meaning, and procedures for charging the device.

Troubleshooting and Compliance

Basic Troubleshooting Steps

Provides basic steps to diagnose and resolve potential malfunctions.

Labelling and Verification Requirements

States the device's compliance with FCC Rules and the conditions for operation.

Appendix A: Specifications

Technical Specifications Summary

Details key operating parameters like frequency, accuracy, signal level, and typical offsets.

Measurement Ranges by Parameter

Lists the available measurement ranges for resistance, capacitance, and inductance.

Appendix B: Default Settings

Default Settings After Device Reset

Lists the default configurations applied when the device is reset to factory settings.

Default Settings After Autoset Command

Outlines the default parameters used after an autoset command is executed.

Appendix C: Accuracy Specifications

Capacitance Accuracy Specifications

Provides accuracy details for capacitance measurements across various ranges and frequencies.

Resistance and Impedance Accuracy

Details accuracy specifications for resistance and impedance measurements by range and frequency.

Inductance Accuracy Specifications

Lists accuracy specifications for inductance measurements across different ranges and frequencies.

Detailed Measurement Capabilities

Maximum Measurement Ranges

Lists the full spectrum of measurable resistance, capacitance, and inductance values.

Maximum Resolution Details

Details the highest precision achievable for capacitance, inductance, and quality factor.

Physical and Environmental Details

Physical Specifications Summary

Provides the device's physical dimensions and weight.

Environmental Operating Conditions

Specifies the recommended operating and storage conditions like temperature and humidity.

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