YOKOGAWA DL1620, Руководство пользователя

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xii
IM 701610-01E
Contents
Foreword ......................................................................................................................................... i
Checking the Contents of the Package .......................................................................................... iii
Safety Precautions ......................................................................................................................... vi
Waste Electrical and Electronic Equipment .................................................................................. viii
Structure of the Manual .................................................................................................................. ix
Functions Described in This Manual and the DL1620/DL1640/DL1640L Version .......................... xi
Chapter 1 Functions
1.1 Block Diagram .................................................................................................................. 1-1
1.2 Setting the Vertical and Horizontal Axes .......................................................................... 1-3
1.3 Setting a Trigger ............................................................................................................... 1-8
1.4 Setting the Acquisition and Display Conditions .............................................................. 1-14
1.5 Analyzing the Waveform ................................................................................................ 1-21
1.6 Communications ............................................................................................................ 1-30
1.7 Other Useful Functions .................................................................................................. 1-32
Chapter 2 Name and Use of Each Part
2.1 Front Panel/Rear Panel ................................................................................................... 2-1
2.2 Operation Keys/Jog Shuttle/Knobs .................................................................................. 2-3
2.3 Screens ............................................................................................................................ 2-6
Chapter 3 Before Making Measurements
3.1 Precautions During Use ................................................................................................... 3-1
3.2 Installation ........................................................................................................................ 3-3
3.3 Connecting the Power Cord ............................................................................................. 3-5
3.4 Connecting a Probe ......................................................................................................... 3-9
3.5 Compensating the Probe (Phase Correction) ................................................................ 3-12
3.6 Setting the Date and Time ............................................................................................. 3-14
Chapter 4 Common Operations
4.1 Entering Values and Character Strings ............................................................................ 4-1
4.2 Initializing Settings ......................................................................................................... 4-11
4.3 Performing Auto Setup ................................................................................................... 4-13
4.4 Storing and Recalling Setting Parameters ..................................................................... 4-15
4.5 Starting/Stopping Waveform Acquisition ........................................................................ 4-17
4.6 The Snapshot and Clear Trace Functions ..................................................................... 4-18
4.7 Calibration ...................................................................................................................... 4-19
4.8 Using the Help Function ................................................................................................. 4-21
Chapter 5 Vertical and Horizontal Axes
5.1 Turning Channels ON/OFF .............................................................................................. 5-1
5.2 Setting the Vertical Position of a Waveform ..................................................................... 5-2
5.3 Selecting Input Coupling .................................................................................................. 5-4
5.4 Selecting Probe Attenuation ............................................................................................. 5-6
5.5 Setting the Offset Voltage ................................................................................................ 5-7
5.6 The Preset Function ......................................................................................................... 5-9
5.7 Setting the Bandwidth .................................................................................................... 5-11
5.8 Setting V/div ................................................................................................................... 5-12