Rigol DS6102, DS6104, DS6064, DS6062 User Manual

RIGOL
User’s Guide
DS6000 Series Digital Oscilloscope
Aug. 2012
RIGOL Technologies, Inc.
RIGOL
I

Guaranty and Declaration

Copyright
© 2010 RIGOL Technologies, Inc. All Rights Reserved.
Trademark Information
RIGOL is a registered trademark of RIGOL Technologies, Inc.
Publication Number
UGA06112-1110
Notices
RIGOL products are protected by patent law in and outside of P.R.C. RIGOL reserves the right to modify or change parts of or all the specifications
and pricing policies at company’s sole decision.
Information in this publication replaces all previously corresponding materials. RIGOL shall not be liable for losses caused by either incidental or consequential
in connection with the furnishing, use or performance of this manual as well as any information contained.
Any part of this document is forbidden to be copied or photocopied or
rearranged without prior written approval of RIGOL.
Product Certification
RIGOL guarantee s this p roduct co nfor ms to the national and industr ial sta ndards in China as well as the ISO9001:2008 standard and the ISO14001:2004 standard. Other international standard conformance certification is in progress.
Contact Us
If you have any problem or requirement when using our products, please contact RIGOL Technologies, Inc. or your local distributors, or visit: www.rigol.com.
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Safety Requirement

General Safety Summary

Please review the following safety precautions carefully before putting the instrument into operation so as to avoid any personal injuries or damages to the instrument and any pr oduct connected to it. To prevent po tential hazards, please use the instrument as specified in this manual.
Use Proper Power Cord.
Only use power cords designed for the instrument and authorized by local country.
Ground The Instrument.
The instrument is grounded through the Protective Earth lead of the power cord. To avoid electric shock, make sure that the earth terminal of the power cord is properly connected to the Protective Earth lead before connecting any of the input or output terminals of this instrument.
Connect The Probe Properly.
The earth lead of the probe should be equal to the earth potential. Please do not connect the earth lead to high voltage.
Observe All Terminal Ratings.
To avoid fire or shock hazard, observe all ratings and markers on the instrument and check your manual for detailed information about ratings before connecting the instrument.
Use Proper Overvoltage Protection.
Make sure that no overvoltage (such as that caused by thunderbolt) can reach the product, or else the operator might expose to danger of electric shock.
Do Not Operate Without Covers.
Do not operate the instrument with covers or panels removed.
Avoid Circuit or Wire Exposure.
Do not touch exposed junctions and components when the unit is powered.
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Do Not Operate With Suspected Failures.
If you suspect damage occurs to the instrument, have it inspected by qualified service personnel before further operations. Any maintenance, adjustment or replacement of components must be performed by RIGOL authorized personnel.
Keep Proper Ventilation.
Inadequate ventilation may cause temperature increase which would damage the instrument. So please keep the instrument well ventilated during operation and inspect the intake and fan regularly.
Do Not Operate In Wet Conditions.
In order to avoid short circuit inside the instrument or electric shock, please do not operate in humid environment.
Do Not Operate in Flammable and Explosive Environment.
In order to avoid damages to the device or personal injuries, please do not operate in flammable and explosive environment.
Keep Product Surfaces Clean and Dry.
To avoid the influence of dust and/or moisture in the air on the performance of the instrument, please keep the surface of the instrument clean and dry.
Protect The Instrument from Static Electricity.
Operate in a static-free area to avoid damages caused by static electricity. Ground both the internal and external conductors of the cable to discharge static electricity before connecting it to the instrument.
Use The Battery Properly.
Do not expose the battery to high temperature or fire. Keep children away from the battery. Improper replacement of battery may cause explosion (warning: lithium battery). On ly use batteries specified by RIGOL.
Handling Safety
Please handle with care during tr ansportation to avoid slipping of the instrument and damages to buttons, knob, interfaces or other parts on the panels.
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WARNING
Hazardous
Please Refer to
Protective
Terminal
Chassis
Test

Safety Terms and Symbols

Terms in this Manual. The following terms may appear in this manual:
WARNING
Warning statem ents indicate the conditions or practices that coul d result in injuries or loss of life.
CAUTION
Caution statements indicate the conditi ons or pr actices that coul d result in damage to this product or loss of data.
Terms on the Product. The following terms may appear on the product:
DANGER indicates an injury or hazard may immediately happen.
indicates an injury or hazard may be accessible potentially.
CAUTION indicates a potential damage to the instrument or other property might
occur.
Symbols on the Product. The following symbols may appear on the product:
Voltage
Manuals
Earth
Ground
Ground
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WARNING

Measurement Category

Measurement Category
DS6000 series digital oscilloscopes can make measurements in Measurement Category I.
This oscilloscope can only be used for measurements within its specified measurement categories.
Measurement Category Definitions
Measurement category I is for measurements performed on circuits not directly connected to MAINS. Examples are measurements on circuits not derived from MAINS, and specially protected (internal) MAINS derived circuits. In the latter case, transient stresses are variable; for that reason, the transient withstand capability of the equipment is made known to the user.
Measurement category II is for measurements performed on circuits directly connected to the low voltage installation. Examples are measurements on household appliances, portable tools and similar equipment.
Measurement category III is for measurements performed i n the building installation. Examples are measurements on distribution boards, circuit-breakers, wiring, including cables, bus-bars, junction boxes, switches, socket-outlets in the fixed installation, and equipment for industrial use and some other equipment, for example. Stationary motors with permanent connection to the fixed installation.
Measurement category IV is for measurements performed at the source of the low-voltage installation. Examples are electricity meters and measurements on primary overcurrent protection devices and ripple control units.
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WARNING

Ventilation Requirement

This oscilloscope uses fan to force cooling. Please make sure that the air intake and exhaust areas are free from obstructions and have free air. When using the oscilloscope in a bench-top setting, provide at least 10 cm clearance beside, above and behind the instrument for adequate ventilation.
Inadequate ventilation may cause temperature increase which would damage the instrument. So please keep the instrument well ventilated during operation and inspect the intake and fan regularly.
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Working Environment

Temperature
Operating: 0 to +50 Non-operating: -20 to +70
Humidity
Under +35: ≤90% relative humidity +35℃ to +40℃: ≤60% relative humidity
WARNING
To avoid short circuit inside the instrument or electric shock, please do not operate in humid environment.
Altitude
Operating: less than 3 km Non-operating: less than 15 km
Installation (overvoltage) Category
This product is powered by MAINS conforming to installation (overvol tage) category II.
WARNING
Make sure that no overvoltage (such as that caused by thunderbolt) can reach the product, or else the operator might expose to danger of electric shock.
Installation (overvoltage) Category Definitions
Installation (overvoltage) category I refers to signal level which is applicable to equipment measurement terminals connected to the source circuit. In these terminals, precautions are done to limit the transient voltage to the corresponding low level. Installation (overvoltage) category II refers to the local power distribution level which is applicable to equipment connected to the AC line (AC power).
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Pollution Degree
Degree 2
Pollution Degree Definitions
Pollution degree 1: No pollution or only dry, non-conductive pollution occurs. The pollution has no influence. For example: a clean room or air-conditioned office environment. Pollution degree 2: Normally only dry, non-conductive pollution occurs. Occasionally a temporary conductivity caused by condensation may occur. For example: general indoor environment. Pollution degree 3: Conductive pollution occurs, or dry, non-conductive pollution occurs which becomes conductive due to condensation which is expected. For example: Sheltered outdoor environment. Pollution degree 4: Pollution that generates persistent conductivity through conductive dust, rain, or snow. For example: outdoor locations.
Safety Class
Class 1 – Grounded Product
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General Care and Cleaning

General Care:
Do not store or leave the instrument in where the instrument will be exposed to direct sunlight for long periods of time.
Cleaning:
Clean the instrument regularly according to its operating conditions. To clean the exterior surface, perform the following steps:
1. Disconnect the instrument from all power sources.
2. Clean the loose dust o n the outside of the i nstrument with a li nt- free cloth (with a mild detergent or water). When cleaning the LCD, take care to avoid scarifying it.
CAUTION
T o avoid d amages to the instrument, do not expose it to liquids which have causticity.
WARNING
To avoid injury resulting from short circuit, make sure the instrument is completely dry before reconnecting it to a power source.
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Environmental Considerations

The following symbol indicates that this product complies with the requirements of European Union according to Directives 2002/96/EC on waste electrical and electronic equipment (WEEE).
Product End-of-Life Handling
The equipment may conta in substances that could be harmful to the environ ment or human health. In order to avoid release of such substances into the environment and harm to human health, we encourage you to recycle this product in an appropriate system that will ensure that most of the materials are reused or recycled appropriately. Please contact your local authorities for disposal or recycling information.
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DS6000 Series Overview

Being a multifunctional and high performance digital oscilloscope, DS6000 delivers perfect combination of easy-to-use and powerful features to help users to fulfill their tasks (such as quick measurement of parameters, remote interface configuration and easy printer connection) more quickly.
Main Features:
1 GHz or 600 MHz bandwidth. 2-channel or 4-channel model. 5 GSa/s maximum real-time sample rate, 100 GSa/s maximum equivalent
sample rate, 180,000 wfms/s (dots display) maximum waveform refresh rate.
140 Mpts maximum memory depth (standard). Ultra Vision technology. 10.1 inches, WVGA (800*480) 160,000 color TFT LCD, with ultra-wide screen,
vivid picture, low power consumption and long service life.
Enable to identify probe type automatically. Adjustable brightness of analog channel waveform. Auto setting of waveform display (Auto). Various trigger functions including multiple protocol triggers. Standard Parallel decoding and multiple serial decoding options. Auto measurements of 24 waveform parameters and measurement functions
with statistic.
Real-time waveform recording, playback and analysis functions. Precise delayed sweep function. Built-in FFT function. Pass/fail test function. Multiple waveform math operation functions. Standard configuration interfaces: USB Device, dual USB Host, LAN and GPIB
(optional).
Support USB storage device storage and PictBridge printer. Conform to LXI-C instrument standards. Enable quick, economic, efficient
creation and reconfiguration of test system.
Support remote command control. Embedded help to facilitate information access. Support multiple languages and Chinese/English input.
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Provide shortcut keys for measurement, storage and print. Provide more than 2-hour lithium battery power supply (optional) to facilitate
on-field test and use.
Built-in 1 GBytes flash memory.
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Document Overview

1 Quick Start
Describe the preparations before using the instrument and generally introduce the instrument.
2 To Set the Vertical System
Introduce the functions of the vertical system of the oscilloscope.
3 To Set the Horizontal System
Introduce the functions of the horizontal system of the oscilloscope.
4 To Set the Sample System
Introduce the functions of the sample system of the oscilloscope.
5 To Trigger the Oscilloscope
Introduce the trigger mode, trigger coupling, trigger holdoff, external trigger and various trigger types of the oscil l os c ope.
6 To Make Measurements
Introduce how to make math operation, cursor measurement and auto measurement.
7 Protocol Decoding
Introduce how to decode the input signal using those common protocols.
8 Reference Waveform
Introduce how to compare the input waveform using the reference waveform.
9 Pass/Fail Test
Introduce how to monitor the input signal using the Pass/Fail test.
10 Waveform Recording
Introduce how to analyze the input signal using waveform recording.
11 Display Control
Introduce how to control the display of the oscilloscope.
12 Store and Recall
Introduce how to store and recall the measurement result and the setting of the
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Model
DS6104
DS6102
DS6064
DS6062
oscilloscope.
13 System Function Setting Introduce how to perform the remote interface, system-related and print operations.
14 Remote Control Introduce how to perform remote control of the oscilloscope.
15 Troubleshooting
Introduce how to deal with common failures of the oscilloscope.
16 Specifications List the technical resolutions and general specifications of the oscilloscope.
17 Appendix
Provide the options and accessories information.
Format Conventions in this Manual:
The function keys at the front panel: denoted by the format of “Text Box + Button Name (Bold)”, for example, SAVE. The menu softkeys: denoted by the format of “Character Shading + Menu Word (Bold)”, for example, Storage. Operation steps: denoted by the arrow “”. For example, SAVE Storage.
Content Conventions in this Manual:
This manual takes DS6104 for exam ple and the descriptions here have contai ne d all the functions and performances of other models. The models of DS6000 series include:
Analog bandwidth 1 GHz 1 GHz 600 MHz 600 MHz Channels 4 2 4 2 Max. real-time sample rate 5 GSa/s Standard memory depth 140 Mpts Waveform refresh rate Up to 180,000 wfms/s
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Contents
Guaranty and Declaration .......................................................................... I
Safety Requirement ................................................................................. II
General Safety Summary ............................................................................ II
Safety Terms and Symbols ......................................................................... IV
Measurement Category ............................................................................... V
Ventilation Requirement ............................................................................. VI
Working Environment .............................................................................. VII
General Care and Cleaning ......................................................................... IX
Environmental Considerations...................................................................... X
DS6000 Series Overview .......................................................................... XI
Document Overview .............................................................................. XIII
1 Quick Start ....................................................................................... 1-1
General Inspection .................................................................................. 1-2
Appearance and Dimensions .................................................................... 1-3
To Prepare the Oscilloscope for Use .......................................................... 1-4
To Remove the Cover ........................................................................ 1-4
To Adjust the Supporting Legs ........................................................... 1-5
To Connect to AC Power Supply ......................................................... 1-6
To Use the Battery ............................................................................ 1-7
Power-on Inspection ......................................................................... 1-8
To Connect the Probe ........................................................................ 1-9
Function Inspection ........................................................................ 1-10
Probe Compensation ....................................................................... 1-12
Front Panel Overview ............................................................................. 1-13
Rear Panel Overview .............................................................................. 1-14
Front Panel Function Overview ............................................................... 1-16
VERTICAL ...................................................................................... 1-16
HORIZONTAL ................................................................................. 1-18
TRIGGER ....................................................................................... 1-19
Run/Stop ....................................................................................... 1-19
Single ............................................................................................ 1-20
Auto .............................................................................................. 1-20
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Knob .............................................................................................. 1-21
Navigation Knob ............................................................................. 1-21
Menu ............................................................................................. 1-22
Record ........................................................................................... 1-22
MEAS ............................................................................................. 1-23
Clear .............................................................................................. 1-23
Print .............................................................................................. 1-23
User Interface ....................................................................................... 1-24
To Use the Security Lock ........................................................................ 1-29
To Use the Desk Mount Instrument Arm .................................................. 1-30
To Use the Rack Mount Kit ..................................................................... 1-31
Kit Parts List ................................................................................... 1-31
Installation Tool .............................................................................. 1-32
Installation Space ........................................................................... 1-32
Installation Procedures .................................................................... 1-33
To Use the Built-in Help System .............................................................. 1-36
2 To Set the Vertical System ...............................................................2-1
To Enable the Channel ............................................................................. 2-2
Channel Coupling .................................................................................... 2-3
Bandwidth Limit ...................................................................................... 2-4
Probe ..................................................................................................... 2-4
Input Impedance .................................................................................... 2-7
Waveform Invert ..................................................................................... 2-8
Vertical Scale .......................................................................................... 2-8
Vertical Expansion ................................................................................... 2-9
Amplitude Unit ........................................................................................ 2-9
Channel Label ....................................................................................... 2-10
Delay Calibration ................................................................................... 2-11
3 To Set the Horizontal System ...........................................................3-1
Delayed Sweep ....................................................................................... 3-2
Time Base Mode ..................................................................................... 3-4
Y-T Mode ......................................................................................... 3-4
X-Y Mode ......................................................................................... 3-5
Roll Mode ......................................................................................... 3-8
Horizontal Scale ...................................................................................... 3-9
Horizontal Reference ............................................................................. 3-10
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4 To Set the Sample System ............................................................... 4-1
Acquisition Mode ..................................................................................... 4-2
Normal ............................................................................................. 4-2
Average ........................................................................................... 4-2
Peak Detect ...................................................................................... 4-4
High Resolution ................................................................................ 4-4
Sample Mode .......................................................................................... 4-5
Real-time Sample.............................................................................. 4-5
Equivalent Sample ............................................................................ 4-5
Sample Rate ........................................................................................... 4-6
Memory Depth ........................................................................................ 4-8
Antialiasing ............................................................................................. 4-9
5 To Trigger the Oscilloscope ............................................................. 5-1
Trigger Source......................................................................................... 5-2
Trigger Mode ........................................................................................... 5-3
Trigger Coupling ...................................................................................... 5-5
Trigger Holdoff ........................................................................................ 5-6
Trigger Type ............................................................................................ 5-7
Edge Trigger ..................................................................................... 5-8
Pulse Trigger .................................................................................... 5-9
Slope Trigger .................................................................................. 5-11
Video Trigger .................................................................................. 5-14
Pattern Trigger ............................................................................... 5-16
RS232 Trigger ................................................................................. 5-18
I2C Trigger ..................................................................................... 5-20
SPI Trigger ..................................................................................... 5-23
CAN Trigger .................................................................................... 5-25
FlexRay Trigger ............................................................................... 5-28
USB Trigger .................................................................................... 5-30
Trigger Ouput Connector ........................................................................ 5-32
6 To Make Measurements ................................................................... 6-1
Math Operation ....................................................................................... 6-2
Addition ........................................................................................... 6-2
Subtraction....................................................................................... 6-3
Multiplication .................................................................................... 6-3
Division ............................................................................................ 6-4
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FFT.................................................................................................. 6-5
Logic Operation ................................................................................ 6-8
Advanced Operation ........................................................................ 6-10
Auto Measurement ................................................................................ 6-13
Quick Measurement after Auto ........................................................ 6-14
One-key Measurement of 24 Parameters .......................................... 6-15
Frequency Counter Measurement ..................................................... 6-20
Measurement Setting ...................................................................... 6-21
Clear the Measurement ................................................................... 6-23
All Measurement ............................................................................. 6-24
Statistic Function ............................................................................ 6-25
Measurement History ...................................................................... 6-26
Cursor Measurement ............................................................................. 6-27
Manual Mode .................................................................................. 6-28
Track Mode .................................................................................... 6-31
Auto Mode ..................................................................................... 6-34
7 Protocol Decoding ............................................................................7-1
Parallel Decoding ..................................................................................... 7-2
RS232 Decoding (Option) ........................................................................ 7-5
I2C Decoding (Option) ........................................................................... 7-10
SPI Decoding (Option) ........................................................................... 7-13
CAN Decoding (Option) .......................................................................... 7-16
FlexRay Decoding (Option)..................................................................... 7-19
8 Reference Waveform ........................................................................8-1
To Enable REF Function ........................................................................... 8-2
To Set the Color ...................................................................................... 8-3
To Select REF Source ............................................................................... 8-4
To Save to Internal Memory ..................................................................... 8-4
To Adjust REF Waveform Display .............................................................. 8-4
To Export to Internal or External Memory .................................................. 8-5
To Import from Internal or External Memory ............................................. 8-5
9 Pass/Fail Test ...................................................................................9-1
To Enable Pass/Fail Test Function ............................................................. 9-2
To Select Source ..................................................................................... 9-3
Mask Range ............................................................................................ 9-3
Test and Output ...................................................................................... 9-3
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To Save the Test Mask ............................................................................. 9-4
To Load the Test Mask ............................................................................. 9-5
10 Waveform Recording ..................................................................... 10-1
Waveform Recording ............................................................................. 10-2
Waveform Playback ............................................................................... 10-4
Waveform Analysis ................................................................................ 10-6
Analysis Based on Trace .................................................................. 10-9
Analysis Based on Pass/Fail Mask ................................................... 10-10
11 Display Control .............................................................................. 11-1
To Select the Display Type ..................................................................... 11-2
To Set the Persistence Time ................................................................... 11-3
To set the Waveform Brightness ............................................................. 11-5
To Set the Screen Grid ........................................................................... 11-5
To Set the Grid Brightness ...................................................................... 11-5
To Set the Menu Display ........................................................................ 11-5
12 Store and Recall ............................................................................. 12-1
Storage System ..................................................................................... 12-2
Storage Type ......................................................................................... 12-3
Internal Store and Recall ........................................................................ 12-5
External Store and Recall ....................................................................... 12-7
Disk Management .................................................................................. 12-9
To Select File Type ........................................................................ 12-10
To Create a New File or Folder ....................................................... 12-11
To Delete a File or Folder............................................................... 12-14
To Rename a File or Folder ............................................................ 12-14
To Clear the Local Memory ............................................................ 12-15
Factory ............................................................................................... 12-16
13 System Function Setting ................................................................ 13-1
Remote Interface Configuration .............................................................. 13-2
LAN Setting .................................................................................... 13-2
USB Device .................................................................................... 13-6
To Set the GPIB Address ................................................................. 13-6
System-related ...................................................................................... 13-7
Sound ............................................................................................ 13-7
Language ....................................................................................... 13-7
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System Information ........................................................................ 13-7
Power-off Recall ............................................................................. 13-8
System Time .................................................................................. 13-9
Self-calibration Information ........................................................... 13-10
Screen ......................................................................................... 13-11
Error Information .......................................................................... 13-12
Self-calibration ............................................................................. 13-13
Power Status ................................................................................ 13-14
External Trigger Impedance ........................................................... 13-14
Aux Output .................................................................................. 13-15
Reference Clock ............................................................................ 13-16
Option Management ..................................................................... 13-17
To Print the Waveform ......................................................................... 13-18
To Connect the Print Device ........................................................... 13-18
Normal Print ................................................................................. 13-19
PictBridge Print ............................................................................. 13-20
14 Remote Control ............................................................................. 14-1
Remote Control via USB ......................................................................... 14-2
Remote Control via LAN ......................................................................... 14-6
Remote Control via GPIB ........................................................................ 14-9
15 Troubleshooting ............................................................................ 15-1
16 Specifications ................................................................................ 16-1
17 Appendix ....................................................................................... 17-1
Appendix A: Options and Accessories ...................................................... 17-1
Appendix B: Warranty ............................................................................ 17-2
Appendix C: Any Question or Comment? ................................................. 17-3
Index ......................................................................................................... 1
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1 Quick Start
This chapter introduces the preparations when using the oscilloscope for the first time, the front panel, rear panel and user interface of the oscilloscope as well as the using method of the built-in help system.
The contents of this chapter:
General Inspection Appearance and Dimensions To Prepare the Oscilloscope for Use Front Panel Overview Rear Panel Overview Front Panel Function Overview User Interface To Use the Security Lock To Use the Desk Mount Instrument Arm To Use the Rack Mount Kit To Use the Built-in Help System
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General Inspection

1. Inspect the shipping container for damage.
Keep the damaged shipping container or cushioning material until the contents of the shipment have been checked for completeness and the instrument has passed both electrical and mechanical tests.
The consigner or carrier shall be liable for the damage to instrument resulting from shipment. RIGOL would not be responsible for free maintenance/rework or replacement of the unit.
2. Inspect the instrument.
In case of any damage, or defect, or failure, notify your RIGOL sales representative.
3. Check the Accessories
Please check the accessories according to the packing lists. If the accessories are incomplete or damaged, please contact your RIGOL sales representative.
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242
113
123.8

Appearance and Dimensions

399
Figure 1-1 Front View Unit: mm
255.3
Figure 1-2 Side View Unit: mm
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To Prepare the Oscilloscope for Use

To Remove the Cover

Before using the oscilloscope, remove the front panel cover by grasping the transverse grab on each side and pull them in the arrow directions as shown in the figure below.
Figure 1-3 To Remove the Cover
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To Adjust the Supporting Legs

Adjust the supporting legs properly to use them as stands to tilt the oscilloscope upwards for stable placement of the oscilloscope and better operation and observation of the display. Unfold or fold the supporting legs in the arrow directions as shown in the figures below.
Figure 1-4 To Adjust the Supporting Legs
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To Connect to AC Power Supply

This oscilloscope accepts two kinds of AC power supply: 100-127V, 4 5-440Hz and 100-240V, 45-65Hz. Please use the power cord supplied with the accessories to connect the oscilloscope to the power source as shown in the figure below. After the power switch under the power plug is turned on, the oscilloscope is energized and the power key
at the lower-left corner of the front panel is in breath state.
Figure 1-5 To Connect to AC Power Supply
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To Use the Battery

This oscilloscope also provides rechargeable battery on your option. Please install the battery as shown in the figure below. When leaving the factory, the battery holds certain electric quantity. When use the battery alone, a battery icon displayed at the lower-right corner of the screen and the remaining electric quantity is indicated (no display when the AC p ower and battery are used at the same time). When the electric quantity of the battery is too low , “Low Battery!” will be displayed.
If recharge is needed, please install the battery correctly and then follow the instructions in “To Connect to AC Power Supply” to connect the oscilloscope to AC power supply to recharge the battery. It needs about 15 hours for the battery to finish recharging.
will be
Figure 1-6 To Install the Battery
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Power-on Inspection

When the oscilloscope is energized, press the power key of the front panel to turn on the oscilloscope. During the start-up process, the oscilloscope performs a series of self-tests and you can hear the sound of relay switching. After the self-test is finished, the welcome screen is displayed and you can view the Option Type, Option name, Option Edition and Left time of the option currently installed in the “Installed Options” pop-up dialog box on the screen. When the instrument is shipped, a trial version of the option is provided and the left time is about 2000 minutes. Press UTIL System SelfCalInfo to view the self-test results.
at the lower-left corner
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Model
Description

To Connect the Probe

RIGOL provides passive and active probes for DS6000 series oscilloscopes. For detailed technical information of the probes, please refer to corresponding Probe User’s Guide. The following are the probes recommended for this oscilloscope.
RP5600
600 MHz, passive probe, standard, auto detection RP3500 500 MHz, passive probe, optional, auto detection RP6150 1.5 GHz, passive probe, DS610X standard, auto detection RP7150 1.5 GHz, active probe, optional, auto detection
Connect the Probe:
1. Connect the BNC terminal of the probe to a channel BNC connector of the oscilloscope at the front panel.
2. Connect the probe tip to the circuit point under test and connect the ground alligator clip of the probe to the circuit ground terminal.
Figure 1-7 To Connect the Probe
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Compensation Signal

Function Inspection

1. Press SAVE Factory to restore the oscilloscope to its default configuration.
2. Connect the ground alligator clip of the probe to the “Ground Terminal” under the probe compensation signal output terminal
3. Use the probe to connect the input terminal of CH1 of the oscilloscope and the “Compensation Signal Output Terminal” of the probe.
Output Terminal Ground Terminal
Figure 1-8 To Use the Compensation Signal
4. Press Auto.
5. Observe the wavefor m on the displa y. In normal condition, the display should be a square waveform as shown in the figure below:
Figure 1-9 Square Wavef orm
6. Use the same method to test the other channels. If the square waveforms actually shown do not match that in the figure above, please perform “Probe Compensation” in the next section.
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Tip
probe compensation adjustment and can not be used for calibration.
WARNING
To avoid electric shock during the use of probe, please mak e sure that the insulated wire of the probe is in good condition and do not touch the metallic part of the probe when the probe is connected to hi gh voltage source.
The signal output from the probe compensation connector can only be used for
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Probe Compensation

When the probes are used for the first time, you should compensate the probes to match the input channels of the oscilloscope. Non-compensated or poorly compensated probes may cause measurement inaccuracy and error. The probe compensation procedures are as follows.
1. Perform steps 1, 2, 3 and 4 of “Function Inspection” in the previous section.
2. Check the displayed waveforms and compare them with the following figures.
Over compensated Correctly compensated Under compensated
Figure 1-10 Probe Compensation
3. Use a nonmetallic driver to adjust the low-frequency compensation adjustment hole on the probe until the displayed waveform is as the “Correctly compensated” in the figure above.
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1 2
4 5 6 7 8
15 16 17 18 19 20

Front Panel Overview

3
9 10 11 12 13 14
Figure 1-11 Front Panel Overview
Table 1-1 Front Panel Description
No. Description No. Description
1 2 3 4 5 6 7 8 9 10
DS6000 User’s Guide
Menu LCD Knob Clear Auto Navigation Knob Run/Stop Single Record/Playback Function Menu
11 12 13 14 15 16 17 18 19 20
HORIZONTAL Area Measurement Setting and Quick Print VERTICAL Area TRIGGER Area Power Key USB HOST Port Analog Channel Input Terminal EXT TRIG Input Terminal Probe Compensation Signal Output Terminal Probe Compensation Ground Terminal
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Rear Panel Overview

1 2 3 4 5 6 7 8
Figure 1-12 Rear Panel Overview
1. Trig Out/Calibration
This connector can output various signals (press UTIL Aux Output to select the desired output type.):
1) TrigOut: after this type is selected, the oscilloscope output a signal that can
reflect the current capture rate of the oscilloscope at each trigger.
2) Fast: after this type is selected, the oscilloscope can output a fast edge
signal which can be used in the self-calibration of the oscilloscope.
3) GND: after this type is selected, the oscilloscope can output a gr ound l evel .
4) PassFail: after this type is selecte d , the osci lloscope will output a pulse
signal when failed waveforms are detected. Connect this signal to other control systems to conveniently view the test results.
2. Reference Clock
Provide more precise sample clock signal for the oscilloscope and it can also
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synchronize two or more oscilloscope clocks.
3. Video Output
Through this interface, the oscilloscope can be connected to external monitors such as projector to get clearer waveform display. Note that at this point, the display of the oscilloscope is still valid.
4. LAN
Through this interface, the oscilloscope can be connected to the network for remote control. As the oscilloscope conforms to the LXI-C ins trument standard, a test system can be built quickly .
5. USB DEVICE
Through this interface, the oscilloscope can be connected to PictBridge printer to print w aveform data or be connected to PC to control the oscilloscope through PC software.
6. USB HOST
Through this interface, the oscilloscope can be connected to normal printers to print waveform data or be connected to a USB stor age device to store waveform files. GPIB interface communication can be realized by using the USB-GPIB interface converter (optional) provided by RIGOL. Note that the front panel also provides this interface.
7. AC Input/Switch
When using AC power supply, please insert the power cord plug into the socket vertically and use the switch under the socket to power the oscilloscope on or off .
8. Lock Hole
Use the security lock (please buy it yourself) to lock the oscilloscope to fixed location.
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MATH
RIGOL 1 Quick Start

Front Panel Function Overview

VERTICAL

CH1, CH2, CH3, CH4: analog input
channels. The four channels are marked by different colors which are also used to mark both the waveforms on the screen and the channel input connectors. Press any key to turn on the corresponding channel menu and press again to turn off the channel. AC: illuminated when AC channel coupling mode is enabled. 50: illuminated when the channel input impedance is 50Ω. BW: illuminated when the bandwidth limit is turned on.
ALL OFF: press this key to turn off all
the channels that have been turned on.
: press this key to turn on the math operation and decoding function menus under which to perform add, subtract, multiply, divide, FFT, logic and advanced operations as well as parallel, RS232, SPI, I2C, CAN and FlexRay decodings.
REF: press this key to turn on the reference waveform function to compare the waveform actually tested with the reference waveform to decide circuit failures.
VERTICAL waveform. Turn clockwise to increase the position and turn counterclockwise to decrease. During the modification, the waveform would move up and down and the
POSITION: modify the vertical position of the current channel
position message (e.g. would change accordingly. Press down this knob to quickly reset the vertical position
to zero.
) at the lower-left corner of the screen
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VERTICAL SCALE: modify the vertical scale of the current channel. Turn clockwise to decrease the scale and turn counterclockwise to increase. During the modificat ion , the amplitude of the waveform would enlarge or reduce and the scale
information (e.g.
) at the lower side of the screen would change
accordingly. Press down this knob to quickly switch the vertical scale adjustment modes between “Coarse” and “Fine”.
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MENU

HORIZONTAL

: press this key to turn on the horizontal control menu under which to turn on or off the delayed sweep function, switch between diff e re nt time base modes, switch between “Coarse” and “Fine” adjustment of scale as well as modify the horizontal reference setting.
HORIZONTAL SCALE: modify the horizontal time base. Turn clockwise to reduce the time base and turn counterclockwise to increase the time base. During the modification, waveforms of all the channels will be displayed in expanded or compressed mode and the time base message (e.g. of the screen would change accordingly. Press down this knob to quickly switch to delayed sweep state.
HORIZONTAL
POSITION: modify the trigger position. The trigger point
moves left or right relative to the center of the screen when you turn the knob. During the modification, waveforms of all the channels would move right or left and
) at the upper side
the trigger position message (e.g.
) at the upper-right corner of
the screen would change accordingly. Press down this knob to quickly restore the trigger position (or the delayed sweep position).
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MODE
Auto

TRIGGER

: press this key to switch the trigger mode to Normal or Single and the corresponding state backlight of the current trigger mode would be illuminated.
TRIGGER
clockwise to increase the level and turn counterclockwise to reduce the level. During the modification, the trigger level line moves up and down and the value in the trigger
LEVEL: modify the trigger level. Turn
,

Run/Stop

level message box (e.g. lower-left corner of the screen changes accordingly. Press
down the knob to quickly reset the trigger level to zero point.
MENU: press this key to turn on the trigger operation menu. This oscilloscope provides various trigger types.
FORCE: in Normal and Single trigger modes, press this key to generate a trigger signal forcefully.
50%: press this key to set the trigger level to the vertical midpoint of the trigger signal amplitude.
Press this key to set the state of the oscilloscope to “Run” or “Stop”. In “Run” state, the key is illuminated in yellow and red in “Stop” state.
) at the
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displayed.

Single

Auto

Press this key to set the trigger mode to “Single”. In single trigger mode, the oscilloscope generates a trigger when the trigger conditions are met and then stops.
Press this key to turn on the waveform auto setting function. The oscilloscope will automatically adjust the vertical scale, horizontal time base and trigger mode according to the input signal to realize optimum waveform display and provide quick parameter measurement (please refer to Quick Measurement
after Auto
Note: auto setting requires that the frequency of the signal under test should be no lower than 50 Hz, the duty cycle be greater than 1% and the amplitude be at least 20 mVpp. If the parameters exceed these limits, “Auto failed!” would be displayed after pressing this key and the quick parameter measurement menu might not be
).
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Adjust waveform brightness:

Knob

In non-menu-operation mode (menu is hidden), turn this knob to adjust the brightness of waveform display. The adjustable range of the brightness is from 0% to 100%. Turn clockwise to increase the brightness and counterclockwise to reduce. Press down this knob to reset the brightness to 50%. You can also press DISP WaveIntensity and use the knob to adjust the waveform brightness.
Multifunctional Knob (the backlight goes on during operation):
In menu operation, press some menu softkey and turn the knob to select the submenus under this menu and then press down the knob to select the currently selected submenu. It can also be used to modify parameters and filename input.

Navigation Knob

For example, this knob can be used to quickly locate the waveform f rame (“Curr ent Frame” menu) to be played back in the waveform playback function. Similar menus include trigger holdoff, pulse width setting, slope time etc.
DS6000 User’s Guide
This knob provides quick Adjust/Locate function for numerical parameters with relatively large settable range. Turn clockwise (counter-clockwise) to increase (reduce) the value. Note that the inner knob is used for fine adjustment and the outer knob for coarse adjustment. The change rate of the value depends on the rotation amplitude of the outer knob.
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ACQ: press this key to enter sample setting
DISP

Menu

menu to set the acquisition mode, the sampling mode, the memory depth and the antialiasing function of the oscilloscope.
CURS: press this key to enter cursor measurement menu. The oscilloscope provides three cursor modes: manual, track and auto.
SAVE: press this key to enter file store and recall interface. The storable file types include traces, waveforms, setups, picture and CSV. Support internal and external storage as well as disk management.
: press this key to enter display setting menu to set the display type, persistence time, wave intensity , grid type, grid brightness and menu display time of the waveform.
UTIL: press this key to enter the system fun ction setting menu to set the system-related functions or parameters, such as I/O setting, sound and language. Support some advanced f unctions such as pa ss/fail test, waveform record and print setting.
HELP: press this key to turn on the help interface. For detailed information, please refer to the introduction in “To Use the Built-in Help System”.

Record

Play/Pause: in stop or pause state, press this key to play back the
waveform and press again to pause the play. The backlight is illuminated in yellow.
Stop: press this key to stop the waveform in record or playback mode. The backlight is illuminated in orange.
Record: press this key to start recording the waveform. The backlight is illuminated in red.
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MEAS

Clear

Print

Press this key to enter the measurement menu which supports measurement parameter setting, all measure, statistic analysis and counter. Press MENU at the left of the screen to quickly turn on the selecting menu of the 24 measurement parameters and easily realize “one-key” measurement of common parameters.
Press this key to clear all the waveforms on the screen. If the oscilloscope is in “Run” state, new waveforms will still be displayed.
Press this key to execute print function or save the screen in the USB storage device. If the oscilloscope is currently connected to a printer (PictBridge or normal) and the printer is in idle state, press this key to execute pri nt f unction. If no printer but an USB storage device is currently connected, press this key to save the screen to the USB storage device in “.bmp” format (if the current storag e type is picture, the screen will be saved in the USB storage device in the specified picture format). When printer and USB storage device are connected at the same time, the printer enjoys higher priority.
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2 4 6 8 10

User Interface

DS6000 oscilloscope provides 10.1 inches, WVGA (800*480) 160,000 color TFT LCD. What is worth mentioning is that the 14-grid ultra-wide screen makes you view “longer” waveform.
1 3 5 7 9 11
12 14 16 18
13 15 17
Figure 1-13 User Interface
1. Auto Measurement Menu
Provide 12 horizontal (HORIZONTAL) and 12 vertical (VERTICAL) measurement parameters. Press the softkey at the left of the screen to activate the corresponding measurement item.
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2. Channel Label/Waveform
Different channels are marked by different colors and the color of the waveform complies with the color of the channel.
3. Status
Available states include RUN, STOP, T’D (triggered), WAIT and AUTO.
4. Horizontal Time Base
Represent the time per grid on the horizontal axis on the screen. Use HORIZONTAL
SCALE to modify this parameter. The range
available is from 500 ps to 1.000 ks.
5. Sample Rate/Memory Depth
Display the current sample rate and memory depth of the oscilloscope. Use HORIZONTAL
SCALE to modify this parameter.
6. Waveform Memory
Provide the schematic diagram of the memory position of the waveform currently on the screen.
waveform on the screen
7. Trigger Position
Display the trigger positions of the waveform in the waveform memory and on the screen.
8. Trigger Position
Use HORIZONTAL
POSITION to modify this parameter. Press down
the knob to automatically set the parameter to zero.
9. Trigger Type
Display the currently selected trigger type and trigger condition setting. Different labels are displayed when different trigger types are selected. For example,
represents triggering on the rising edge in “Edge” trigger.
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10. Trigger Source
Display the trigger source currently selected (CH1-CH4, EXT, EXT/5 or AC Line). Different labels are displayed when different trigger sources are selected and the color of the trigger parameter area will c hange accordingly. For example,
denotes that CH1 is selected as the trigger source.
11. Trigger Level
at the right of the screen is the trigger level label and the trigger
level value is displayed at the upper-right corner of the screen.
When Using TRIGGER
trigger level value will change with the up and down of
Note: in slope trigger, there are two trigger level labels (
LEVEL to modify the trigger level, the
.
and ). For detailed information, please refer to the introduction in “Vertical Window” on page 5-12.
12. CH1 Vertical Scale
Display the voltage value per grid of CH1 waveform vertically. Use VIRTICAL
SCALE to modify this parameter.
The following labels will be provided according to the current channel
setting: “Channel Coupling” (such as “Bandwidth Limit” (such as “Input Impedance” (such as
when bandwidth limit is enabled) and
when the input impedance is 50 Ω).
in AC coupling),
13. CH2 Vertical Scale
Display the voltage value per grid of CH2 waveform vertically. Use VIRTICAL
SCALE to modify this parameter.
The following labels will be provided according to the current channel
setting: “Channel Coupling” (such as “Bandwidth Limit” (such as “Input Impedance” (such as
when bandwidth limit is enabled) and
when the input impedance is 50 Ω).
in AC coupling),
14. CH3 Vertical Scale
Display the voltage value per grid of CH3 waveform vertically. Use VIRTICAL
SCALE to modify this parameter.
The following labels will be provided according to the current channel
setting: “Channel Coupling” (such as “Bandwidth Limit” (such as
when bandwidth limit is enabled) and
in AC coupling),
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“Input Impedance” (such as when the input impedance is 50 Ω).
15. CH4 Vertical Scale
Display the voltage value per grid of CH4 waveform vertically. Use VIRTICAL
SCALE to modify this parameter.
The following labels will be provided according to the current channel
setting: “Channel Coupling” (such as “Bandwidth Limit” (such as “Input Impedance” (such as
when bandwidth limit is enabled) and
when the input impedance is 50 Ω).
in AC coupling),
16. Message Box
Display prompt messages.
17. Notification Area
Display system time, sound icon, battery icon and USB storage device icon. System Time: displayed in “hh:mm (hour:minute)” format. When
printing or storing the waveform, the output file will contain this tim e message. Press UTIL System System Time to set through the following format: yyyy -mm-dd hh-mm-ss (year-month-date hour-minute-second)
Sound Icon: when sound is turne d on, this area displa ys
Sound to turn the sound on or off.
Battery Icon: when the battery is used for power supply, this area
displays
.
USB storage device: when the oscilloscope detects a USB storage
device, this area displays
.
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18. Operation MENU
Press any softkey to activate the corresponding menu. The following symbols might be displayed in the menu:
Denote that items. The backlight of
on the front panel can be used to select parameter
turns on when parameter selection is valid. Denote that backlight of Denote that you can use the Navigation Konb to quickly adjust/locate
can be used to modify parameter values. The
turns on when parameter input is valid.
parameters. Denote that
can be used to adjust parameters and then press
to select the parameter. Denote that the current menu has several options. Denote that the current menu has a lower level menu. Press this key to return to the previous menu.
Note: the following directi on keys might appear in the grid at the lower-left corner of the menu bar:
Denote that you can turn on the next page menu. Denote that you can turn back the previous page menu.
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To Use the Security Lock

If needed, you can use the security lock (please buy it yourself) to lock the oscilloscope to a fixed location. The method is as follows, align the lock with the lock hole and plug it into the lock hole vertically, turn the key clockwise to lock the oscilloscope and then pull the key out.
Figure 1-14 To Use the Security Lock
Note: do not insert other articles into the security lock hole to avoid damaging the instrument.
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To Use the Desk Mount Instrument Arm

Using an arm, the oscilloscope could be mounted on the workbench to save your operation space. The height and angle of the instrument co uld be adjusted freely to acquire supreme comfort and efficiency and to convenient your measurement and observation. If needed, please buy and install the corresponding option.
Figure 1-15 Working Sketch of the Instrument with the Instrument Arm
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To Use the Rack Mount Kit

This oscilloscope can be mounted in a standard 19-inch rack cabi net that conforms to the Electric Industrial Association (EIA) standard. If needed, please buy and install the corresponding option.

Kit Parts List

No. Name Qty Part No. Description
1-1 Front Plate 1 RM-DS-6-01 1-2 Support Board 1 RM-DS-6-02 1-3 Left Plate 1 RM-DS-6-03 1-4 Right Plate 1 RM-DS-6-04 1-5 Back Batten 2 RM-DS-6-05 2-1 M4 Screw 24 RM-SCREW-01 M4 x 6 Phil-Slot Pan Head
Machine Screw Nail
2-2 M6 Screw 4 RM-SCREW-02 M6 x 16 Phil-Slot Pan Head
Machine Screw Nail
2-3 M6 Nut 4 RM-SCREW-03 M6 x 5 Square Machine
Female Screw Contain Lock Blade
2-1 2-2 2-3
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Installation Tool

PH2 Phillips Screwdriver (recommended).

Installation Space

The following requirements must be fulfilled by the machine cabinet in which the instrument is mounted.
The machine cabinet must be a standard 19-inch one. At least 6U (266.7 mm) height should be provided by the machine cabinet. The depth inside the machine cabinet should not be less than 400 mm.
The dimension of the instrument after being installed is shown below (the unit is mm).
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Installation Procedures

Only authorized operators can execute the installation operation. Improper installation might result in damage of the instrument or incorrect installation of the instrument on the rack.
1. Install the right and left plates: align the detents of the right and left plates with the openings on the support board and insert them into the support board respectively, then fix them with six M4 screws.
2. Place the Instrument: press the button above the battery on the instrument to remove the battery. Then align the instrument with the spacing on the support board and place it on the support board.
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3. Fix the instrument: fix the instrument onto the support board with two back battens and twelve M4 screws.
4. Install the front plate: align the screw holes on the right and left plates with the screw holes on the front plate of the rack and let the front panel of the oscilloscope protrude from the opening. Then fix them with six M4 screws.
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5. Load into the machine cabinet: mount the rack with the instrument fixed to it into a standard 19-inch machine cabinet with fo ur M6 screws and four M6 square nuts.
6. Post-installation notice: the rack occupies a height of 6U. The holes pointed out by the arrows are installation holes. Note that they s hould be aligned with during installation.
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To Use the Built-in Help System

The help system of this oscilloscope provides instructions for all the function keys (including menu keys) at the front panel. Press HELP to open the help interface and press again to close the interface. The help interface mainly consists of two parts. The left is “Help Options” and you can use “Button” or “Index” to select. The r ig ht is “Help Display Area”.
Help Options Help Display Area
Figure 1-16 Help Information
Button:
Default mode. In this mode, you can press the buttons (except the power key the knob
and menu page up/ down key / ) or rotate the Navigation knob
,
at the front panel directly to get the corr esponding help inf ormatio n of that button in the “Help Display Area”. Use
to select “To Index” and then press the knob to switch to Index mode.
Index:
In this mode, use
to select the item that needs to get help (for example: “Band Width”). Press the knob to get the corresponding help information in the “Help Display Area”. Use
to select “To Button” and then press the knob to switch to Button mode.
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2 To Set the Vertical System
The contents of this chapter:
To Enable the Channel Channel Coupling Bandwidth Limit Probe Input Impedance Waveform Invert Vertical Scale Vertical Expansion Amplitude Unit Channel Label Delay Calibration
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To Enable the Channel

DS6000 provides four analog input channels (CH1-CH4) and each channel can be controlled independently.
CH1
Connect a signal to the channel connector of any channel (for example, CH1) and then press CH1 in the vertical control area (VERTICAL) at the front panel to enable CH1. At this point:
Panel: The backlight of this key turns on. If the corresponding function in this menu has been turned on, the characters “AC”, “50” or “BW” might also be illuminated. Note: the on/off state of the key light of “AC”, “50” or “BW” is not limited by the on/off state of the channel.
Screen:
The channel setting menu is d isplayed at the right side of the screen and the chan nel label at the bottom of the screen (as shown in the figure below) is highlighted. The information displayed in the channel label is related to the current channel setting.
After the channel is turned on, modif y the parameters such as the vertical scale, the horizontal time base and the trigger mode according to the input signal to mak e the waveform display easy to observe and measure.
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Channel Coupling

Set the coupling mode to filter out the signals that is not needed. For example, the signal under test is a square waveform with DC offset. When the coupling mode is “DC”: the DC and AC components of the signal under
test can both pass the channel.
When the coupling mode is “AC”: the DC components of the signal under test
are blocked.
When the coupling mode is “GND”: the DC and AC components of the signal
under test are both blocked.
Press CH1 Coupling and use to select the desired coupling mode (the default is DC). The current coupling mode is displayed in the channel label at the bottom of the screen. When “AC” is selected, the character “AC” above the CH1 channel key at the front panel will be illuminated. You can also press Coupling continuously to switch the coupling mode.
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Bandwidth Limit

Set the bandwidth to reduce the display noise. For example, the signal under test is a pulse signal with high frequency oscillation. When the bandwidth limit is turned off, the high frequency components of the
signal under test can pass the channel.
Turn on the bandwidth limit and limit it to 20 MHz or 250 MHz, the high
frequency components that exceed 20 MHz or 250 MHz are attenuated.
Press CH1 BW Limit and use to turn on/off the bandwidth limit (t he default is off). When the bandwidth limit (20 MHz or 250 MHz) is turned on, the character “B” will be displayed in the channel label at the bottom of the screen. You can also press BW Limit continuously to switch between on and off of the bandwidth limit.

Probe

This oscilloscope supports normal passive probe and active differ ential probe and can automatically identify the type of the probe currently connected and the probe r atio . Press CH1 Probe to turn on the probe operation menu.
1. ProbeType
Read the type of the probe currently connected as “Nor-Probe” or “DiffProbe”. Note that when using a 50 Ω “DiffProbe”, the Input Impedance of the channel is set to “50Ω” automatically.
Normal Probe: such as RP5600, RP3500 and RP6150 of RIGOL. Differential Probe: such as RP7150 of RIGOL.
2. Ratio
The oscilloscope can identify the probe ratio automatically. If the oscilloscope can not identify , press this softkey to select the corresponding probe ratio. The probe ratio can be the values listed in the table on the next page.
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0.01X
1000 X
1:100
1000:1
Table 2-1 Probe Attenuation Coefficient
Menu Attenuation coefficient
0.02X
0.05X
0.1X
0.2X
0.5X 1X 2X 5X 10X
20 X
50 X 100 X 200 X 500 X
1:50 1:20 1:10
1:5 1:2 1:1 2:1
5:1 10:1 20:1 50:1
100:1 200:1 500:1
When “DiffProbe” is inserted, the oscilloscope recognizes it automatically and the following menus are added.
3. Front-End
RP7150 active probe provides “Single-end” and “Difference” pr obe heads. Press this softkey to select the desired probe head.
4. Probe-Cal
Connect the differential probe to the channel input terminal ( such as CH1) of the oscilloscope correctly, then connect the fast edge signal output from the [Trig Out/Calibration] connector at the rear panel of the instrument to the probe and CH2 respectively. At this point, press this softkey and the oscilloscope starts to calibrate the probe.
Note: if the probe is connected to CH1, CH3 or CH4, the fast edge signal should be connected to CH2; if the probe is connected to CH2, the fast edge signal should be connected to CH1.
5. Probe Info
Press this softkey to view various information about the probe, such as the manufacturer, model, serial number and the date of last calibration.
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6. Bias Voltage
The oscilloscope provides bias voltage for differential probe. This bias voltage is used to adjust the signal under test that exceeds the input dynamic range of the probe amplifier to an appropriate range to ensure the completeness of the signal under test. Press this softkey and use the knob to adjust the bias voltag e. The range is from -12V to +12V.
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Input Impedance

To reduce the circuit load caused by the interaction of the oscilloscope and the circuit under test, this oscilloscope provides two input impedance modes: 1 MΩ (default) and 50 Ω. 1 MΩ: at this point, the input impedance of the oscilloscope is very high and the
current flows into the oscilloscope from the circuit under test can be ignored.
50 Ω: match the oscilloscope with devices whose output impedance is 50 Ω.
Press CH1 Input to set the input impedance of the oscilloscope. When “50 Ω” is selected, the character “Ω” is displayed in the channel label at the bottom of the screen.
Note: after the probe is automatically identified, the input impedance will be automatically identified and you do not need to set it manually.
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Waveform Invert

When waveform invert is turned on, the waveform display rotates 180 degree relative to the ground potential. When the waveform invert is turned off, the waveform display is normal. Press CH1 Invert to tur n waveform invert on or off.

Vertical Scale

The vertical scale adjustment has two modes: “Coarse” and “Fine”.
Press CH1 Volts/Div to select the desired mode. Turn the VERTICAL SCALE to adjust the vertical scale. Turn clockwise to reduce the scale and turn counterclockwise to increase the scale.
The scale information (e.g. screen will change accordingly during the adjustment. The adjustable range of the
vertical scale is related to the current probe ratio. By default, the probe attenuation ratio is 1X and the adjustable range of the vertical scale is from 2 mV/div to 5 V/div.
Coarse adjustment (take counterclockwise as an example): set the vertical scale
in 1-2-5 step namely 2 mV/div, 5 mV/div, 10 mV/div…5 V/div.
Fine adjustment: further adjust the vertical scale within a relatively smaller
range to improve vertical resolution. If the am plitude of the input waveform is a little bit greater than the f ull scale and the amplitude woul d be a little bit lower if the next scale is used, fine adjustment can be use d to impr ov e the a mplitude of
waveform display to view the details of the signal. Note: you can also press VERTICAL fine adjustments.
) in the channel label at the bo ttom of the
SCALE to quickly switch between corse and
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Vertical Expansion

When using VERTICAL channel, you can choose to expand or compress the vertical signal around the center of the screen or around the ground point of the signal. Press UTIL System VerticalExp to select “Center” or “Ground” and the default is “Ground”. Center: when the vertical scale is changed, the waveform will expand or
compress around the center of the screen.
Ground: when the vertical scale is changed, the waveform ground level will
remain at the same point on the screen and the waveform will expand or compress around this point.
SCALE to change the vertical scale of the analog

Amplitude Unit

Select the amplitude display unit for t he current channel. The available units are W, A, V and U. when the unit is changed, the unit in the channel label will change accordingly.
Press CH1 Unit to select the desired unit and the default is V.
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Channel Label

You can modif y the labels used to mark the analog channels (CH1 to CH4) at the left side of the screen. The label is the number of the channel (e.g. the length of the modified label can not exceed 4 characters.
Press CH1 Label to enter the label modification interface. As shown in the figure below:
Name Input Area Keyboard Upper-lower Case Switch
) by default and
For example, change “
” to “ ”.
Press Keyboard to select the “Keyboard” area. Select “Aa” using and press down
to switch it to “aA”. Select “C” using and press down to input the
character. Use the same method to input “hn1”.
To modify or delete the inputed character, press Name to select the “Name Input Area” and use
to select the character to be modified or deleted. Reenter the
desired character or press Delete to delete the selected character.
After finishing the input, press OK to finish the modification and the channel label will change to “
”.
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Zero Point Offset

Delay Calibration

When using the oscilloscope for actual measurement, the transmission delay of the probe cable may bring relatively larger error (zero point offset). For DS6000, users can set a delay time to calibrate the zero point offset of the corresponding channel. Zero point offset is defined as the offset of the crossing of the wavef orm and trigger level line relative to the trigger position as shown in the figure below.
Trigger Position
Trigger Level
Press CH1 Delay-Cal and use the knob to set the desired delay time. The range is from -100 ns to 100 ns. Note: this parameter is related to the horizontal time base currently set. F or example, when the horizontal time base is 5 μs, the step of delay time setting is 100 ns; when the horizontal time base is 1 μs, the step of delay time setting is 20 ns; when the horizontal time base is 500 ns, the step of delay time setting is 10 ns.
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3 To Set the Horizontal System
The contents of this chapter:
Delayed Sweep Time Base Mode Horizontal Scale Horizontal Reference
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Main time

Delayed Sweep

Delayed sweep can be used to enlar ge a length of w av eform horiz ontally to vie w the details of the image.
MENU
Press MENU in the horizontal control area (HORIZONTAL) and then press Delayed to turn the delayed swee p on or off. Note: to enable delayed sweep, the current time base mode must be “Y-T” and the “Pass/Fail test” must be disabled.
In delayed sweep mode, the screen is divided into two display areas as shown in the figure below.
The waveform before
enlargement
Delaye
Sweep
Time
Base
base
延迟扫描时基
The waveform after enlargement
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Tip
The waveform before enlargement:
The waveform in the area that has not been covered by the subtransparent blue in the upper part of the screen is the waveform before enlargement. You can turn
HORIZONTAL HORIZONTAL
POSITION to move the area left and right or turn SCALE to enlarge or reduce this area.
The waveform after enlargement:
The waveform in the lower part of the screen is the horizontally expanded wav eform. Note: the delayed time base has increased its resolution relative to the main time base (as shown in the figure above). The delayed time base should be less than or equal to the main time base.
When the channel is currently CH1-CH4, you can enter the delayed sweep not only through MENU operation in the horizontal area but also by directly pressing HORIZONTAL SCALE (delayed sweep shortcut key) to switch to the delayed sweep mode.
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Time Base Mode

Press MENU in the horizontal control area at the front panel and then press Time Base to select the time base mode of the oscilloscope and the default is Y-T mode.

Y-T Mode

This mode is the main time base mode and is applicable to CH1-CH4 input channels. In this mode, the Y axis represents voltage and the X axis represents time. Note: only when this mode is enabled can “Delayed Sweep” be turned on.
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The signal must be

X-Y Mode

In this mode, the oscilloscope automatically turns on all the four channels (CH 1-CH4) and the screen is divided into two coordinate areas, where, X1 and Y1 track the voltages of CH2 and CH1 and X2 and Y2 track the voltages of CH4 and CH3. The phase deviation of two signals with the same frequency can be easily measured via Lissajous method. The figure below shows the measurement schematic diagram of the phase deviation.
centered horizontally
D
II I II I
C
III IV
III IV
A
B
According to sin two channels and the definitions of A, B, C and D are as shown in the figure above), the phase deviation angle is obtained, that is:
If the principal axis of the ellipse is within the quadrants of I and III, the phase deviation angle obtained should be within the quadrants of I and IV namely within (0~π/2) or (3π/2~2π). If the principal axis of the ellips e is within the quadr ants of II and IV, the phase deviation angle obtained should be within the quadrants of II and III namely within (π/2~π) or (π~3π/2).
DS6000 User’s Guide
θ=A/B or C/D (where, θ is the phase deviation angle between the
θ=±arcsin (A/B) or ±arcsin (C/D)
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X-Y function can be used to measure the phase deviation occurred when the test signal passes through a circuit network. Connect the oscilloscope to the circuit to monitor the input and output signals of the circuit.
Application example: Measure the phase deviation of the input signals of two channels.
Method 1: Use Lissajous method
1. Connect a sine signal to CH1 and then connect a sine signal with the same
frequency and amplitude but a 90° phase deviation to CH2.
2. Press Auto, turn on the X-Y mode and rotate HORIZONTAL
SCALE to adjust the sample rate properly to get a better Lissajous figure for better observation and measurement.
3. Adjust VERTICAL POSITION of CH1 and CH2 to display the signals at the center of the coordinate region and adjust VERTICAL
SCALE of CH1 and CH2 to make the signals easy to observe. At this point, the circle as shown in the figure below should be got.
4. From the figure above, the distances from the points of intersection of the X/Y axis and the circle to the origin of the coordinates are approximately equal. Thus, the phase deviation angle
θ=±arcsin1=90°.
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Note: In Y-T mode, the oscilloscope could use arbitrary sample rate (within the
guaranteed range) to capture waveform. The maximum sample rate of Y-T mode is 2.5 GSa/s. Generally, reducing the sample rate properly could get a Lissajous figure with relatively better display effect.
When X-Y mode is turned on, “Delayed” will be turned off automatically. The following functions are not available in X-Y mode:
Auto measure, cursor measure, math operation, delayed sweep, vector display type, HORIZONTAL
POSITION, trigger control, memory depth,
acquisition mode, Pass/Fail test and waveform recording.
Method 2: Use the shortcut measurement function
Please refer to “Phase AB ” and “Phase AB ” measurement functions of “Delay and Phase” on page 6-17.
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Slow Sweep

Roll Mode

In this mode, the waveform scrolls f rom the right to the left to update the displa y and the waveform horizontal position and trigger control are not available. The range of horizontal scale adjustment is from 200.0 ms to 1.000 ks.
Note: when Roll mode is turned on, “Delayed Sweep”, Protocol Decoding”, “Pass/Fail Test”, “Measurement Range”, “Waveform Recording”, “To Set the Persistence Time” and “To Trigger the Oscilloscope are not available.
Another mode similar to the Roll mode. When the horizontal time base is set to 200 ms/div or slower, the instrument enters the “slow sweep” mode in which the instrument f irst acquires the data at the left of the trigger point and then waits for trigger event. After the trigger occurred, the instrument continues to finish the waveform at the right of the trigger point. When using the slow sweep mode to observe low frequency signal, it is recommended that the Channel Coupling is set to “DC”.
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Horizontal Scale

Being similar to “Vertical Scale “Coarse” and “Fine”.
Press MENU ScaleAdjust in the horizontal control area (HORIZONTAL) at the front panel to select the desired mode. Turn HORIZONTAL SCALE to adjust the horizontal scale. Turn clockwise to reduce the horizontal scale and turn counterclockwise to increase the scale.
The scale information (e.g. change accordingly during the adjustment. The range of horizontal scale adjustment is from 500 ps to 1.000 ks.
Coarse (take counterclockwise as an example): set the horizontal scale in 1-2-5
step namely 500 ps, 1 ns, 2 ns, 5 ns…1.000 ks.
Fine: further adjust within smaller range.
”, the horizontal scale adjustment has two modes:
) at the upper left corner of the screen will
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Horizontal Reference

Horizontal reference is the reference position according to which the screen waveform expands and compresses horizontally when adjusting HORIZONTAL SCALE. In Y-T mode, press MENU HorRef in the horizontal control area (HORIZONTAL) to select the desired reference mode and the default is “Center”.
1. The Center of the Screen
When changing the horizontal time base, the wa veform expands or compresses horizontally around the center of the screen.
2. Trigger Position
When changing the horizontal time base, the w av ef orm expa nds or compresses horizontally around the trigger point.
3. User-defined
When changing the horizontal time base, the wa veform expands or compresses horizontally around the user-defined reference position (after selectin g “User”, use the knob to set the reference position and the range is from -350 to 350). In the horizontal direction, the screen can display a maximum of 700 points with the leftmost as 350 and the rightmost as -350. For example: set the reference position to 150:
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DS6000 User’s Guide
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4 To Set the Sample System
The contents of this chapter:
Acquisition Mode Sample Mode Sample Rate Memory Depth Antialiasing
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Acquisition Mode

The acquisition mode is used to control h ow to generate waveform poi nts from the sample points.
Press ACQ Acquisition in the function menu at the front panel and use to select the desired acquisition mode (the default is normal), then press the knob to select this mode. You can press Acquisition continuously to switch the acquisition mode.
ACQ

Normal

In this mode, the oscilloscope samples the signal at equal time interval to r ebuild the waveform. For most of the waveforms, the best display effect is generated by using this mode.

Average

In this mode, the oscilloscope averages the waveforms from multiple samples to reduce the random noi se of the input signal and im pr ov e the v er tical r esoluti on. The higher the number of aver ages is, the lower is the noise and the highe r is the vertical resolution but the slower is the response of the displayed wa veform to the w avef orm changes.
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The available range of the n umber of av erages i s from 2 to 8192 and the default i s 2. When “Average” mode is selected, press Averages and use to set the desired number of averages as the power function of 2.
The Waveform before Average:
The Waveform after 256 Averages:
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Peak Detect

In this mode, the oscilloscope acquires the maximum and minimum values of the sample interval signal to get the envelope or the narrow pulse of the signal that might be lost. Use this mode to avoid signal confusion at the expense of exaggerating the noise.
In this mode, the oscilloscope can display all the pulses whose pulse widths are at least as wide as the sample period.

High Resolution

This mode uses a kind of ultra-sample technique to average the neighboring points of the sample waveform to reduce the random noise on the input signal and generate much smoother waveforms on the screen. This is generally used when the sample rate of the digital converter is higher than the save rate of the acquisition memory.
Note: “Average” and “High Res” modes use different averag ing methods. The former uses “Waveform Average” and the latter uses “Dot Average”.
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Tip

Sample Mode

Press ACQ Sampling and press this softkey continuously to switch the sample mode (the default is real-time sample). Note: all the “Acquisition Mode” support real-time sample and equivalent sample.

Real-time Sample

In this mode, the oscilloscope samples and displays waveform within a trigger event. The maximum real-time sample rate of DS6000 is 5 GSa/s and the current sample rate is displayed under the Sa Rate menu.

Equivalent Sample

In this mode, the oscilloscope performs multiple trigger samples, samples at different positions of each trigger and uses the sample points from multiple triggers to rebuild the signal. The equivalent sample mode helps with detailed observation of the repeated periodic signals. The maximum equivalent sample rate of DS6000 is 100 GSa/s.
Press Run/Stop to stop the sample, the oscilloscope will hold the last display. At this point, you can still use the vertical control and horizontal control to pan and zoom the waveform.
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Sample Rate

The sample rate of this oscilloscope is up to 5 GSa/s. Note: the sample rate is displayed in the sta tus ba r at the up per side of the screen and in the Sa Rate menu and can be changed by adjusting the horizontal time base (s/div) through HORIZONTAL
The influence on the waveform when the sample rate is too low:
1. Waveform Distortion: when the sample rate is too low, some waveform details are lost and the waveform displayed is rather different from the actual signal.
SCALE or modifying the “Mem Depth”.
2. Waveform Aliasing: when the sample rate is lower than twice the actual
signal frequency (Nyquist Fr equency ), the frequency of the waveform rebuilt by the sample data is lower than the actual signal frequency. The most common aliasing is the jitter on a fast edge.
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3. Waveform Leakage: when the sample rate is too low , the wav eform rebuilt by the sample data does not reflect all the actual signal information.
Pulse disappeared
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T
Trigger Point
Pre-sample
Delayed Sample

Memory Depth

Memory Depth
Memory depth refers to the number of waveform points that the oscilloscope can store in a single trigger sample and it reflects the storage ability of the acquisition memory. DS6000 provides a memory depth up to 140 M points.
The relationship of memory depth, sample rate and waveform length fulfills the following equation:
Memory depth = sample rate (Sa/s) × waveform length (s/div × div)
Press ACQ Mem Depth, use to select the desired memory depth (the default is auto) and then press the knob to select the option. You can also press Mem Depth continuously to switch the memory depth.
When single channel is turned on, the memory depths available include Auto, 14kPoints, 140kPoints, 1.4MPoints, 14MPoints and 140MPoints. In “Auto” mode, th e oscilloscope selects the memory depth automatically according to the current sample rate.
When double channels are turned on (CH1 and CH2 or CH3 and CH4), the memory depths available include Auto, 7kPoints, 70kPoints, 700kPoints, 7MPoints and 70MPoints. In “Auto” mode, the oscilloscope selects the memory depth automatically according to the current sample rate.
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Antialiasing

At slower sweep speeds, the sample rate is reduced and a proprietary display algorithm is used to minimize the likelihood of aliasing.
Press ACQ Anti-aliasing to turn on or off the antialiasing function. By default, Antialiasing is disabled. The displayed wavef orms will be more susceptible to aliasing when this function is disabled.
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5 To Trigger the Oscilloscope
For trigger, you set certain trigger condition according to the requirement and when a waveform in the waveform stream meets this condition, the oscilloscope captures this waveform as well as the neighbouring part and displays them on the screen. When working, the digital oscilloscope continuously acquires wav eform data even if a valid trigger does not occur. However, only when valid triggers occur, can the display become stable. The trigger circuit guarantees that each sweep or sample starts from the position of the trigger event in the input signal, namely each sweep and sample are synchronous and the waveforms acquired overlap to display stable waveform.
Trigger setting should be based o n the features of the input signal, thus you need to have some knowledge of the signal under test to quickly capture the desired waveform. This oscilloscope provides abundant advanced trigger functions which help you to focus on the waveform details of interest.
The contents of this chapter:
Trigger Source Trigger Mode Trigger Coupling Trigger Holdoff Trigger Type Trigger Ouput Connector
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Trigger Source

Press MENU Source in the trigger control area (TRIGGER) at the front panel to select the desired trigger source. Signals input from the analog channels CH1-CH4 and the [EXT TRIG] connector as well as the AC Li ne ca n all be used as the trigger source.
MENU
Analog channel input:
Signals input from analog channels CH1-CH4 can all be used as the trigger source. No matter whether the input from the channel selected is displayed, the cha nnel can work normally.
External trigger input:
External trigger can be used to trigger on the fifth channel at the same time when all the four channels are acqu iring data. The trigger sig nal (e.g. external clock, signal of the circuit to be tested) will be connected to EXT or EXT/5 trigger source via the [EXT TRIG] connector. You can set the trigger conditions within the range of the trigger level from -0.8 V to +0.8 V.
AC Line:
The trigger signals are obtained from the AC power input of the oscilloscope. This kind of signals can be used to display the relationship between signal (such as illuminating device) and power (power supply device). For example, to stably trigger the waveform output from the transformer of a transformer substation, which is mainly used in related measurement of the power industry.
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Trigger Mode

T rigger mode would influence the mode in which the oscilloscope searches for trigger event. The following is the schematic diagram of the acquisition memory from which you can see that the position of the trigger event is determined by the reference time point and the delay setting.
Pre-trigger Buffer Post-trigger Buffer
Acquisition memory
Pre-trigger/ Delayed trigger:
Acquire data before/after the trigger event. The trigger position is usually at the horizontal center of the screen. In full-screen display, you can view seven-grid pre-trigger and delayed trigger information. You can adjust the horizontal position of the waveform through HORIZONTAL information and delayed trigger information, through which to know the signal information before/after the trigger (e.g. capture the glitch generated by the circuit and analyze the pre-trigger data to find out the reasons for generating glitch).
Press MODE in the trigger contr ol are a (TRIGGER) at the f ront panel or thro ugh the MENU Mode menu to select the desired trigger mode. The corresponding status light of the mode currently selected turns on.
Trigger Event
POSITION
to view more pre-trigger
MODE
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Auto:
No matter whether the trigger condition is met, there is always waveform display. A horizontal line is displayed when no signal is input. When this mode is selected, the oscilloscope fills the pre-trigger buffer first and then search for a trigger while at the same time continues filling data. When the oscilloscope is searching for trigger, the data firstly filled into the pre-trigger buffer will overflow and be pushed out of the FIFO queue. When a trigger is found, the pre-trigger buffer would contain the data acq ui red before the trigger. If no trigger is found, the oscilloscope will trigger forcefully. If forceful trigger is invalid, the oscilloscope still displays waveform but the waveform is not stable, and if forceful trigger is valid, the oscilloscope will display stable waveform. This trigger mode is applicable to low repetitive rate and unknown signal level. To display DC signals, this trigger mode must be used. Note: when the horizontal time base is set to 50 ms/div or more, this trigger mode allows that there is no trigger signal.
Normal:
Display the waveform when the trigger condition is met or hold the original waveform and wait for the next trigger when the trigger condition is not met. When this mode is selected, the oscilloscope fills the pre-trigger buffer first and then search for a trigger while at the same time continues filling data. When the oscilloscope is searching for trigger, the data firstly filled into the pre-trigger buffer will overflow and be pushed out of the FIFO queue. When a trigger is found, the oscilloscope will fill the post-trigger buffer and display the acquisition memory. This trigger mode is applicable to signal with low repetitive r ate and signa l tha t does not require auto trigger. Note: in this mode, press FORCE to generate a trigger signal forcefully.
Single:
After this mode is selected, the backlight of the Single key turns on, the oscilloscope waits for a trigger and displays the waveform when the trigger condition is met and then stops. Note: in this mode, press FORCE to generate a trigger signal forcefully.
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Trigger Coupling

Trigger coupling decides which kind of components will be transmitted to the trigger circuit. Note to distinguish it with “Channel Coupling”.
DC: allow the DC and AC components to pass the trigger path. AC: block all the DC components and attenuate signals lower than 8 Hz. LF reject: block the DC components and reject the low frequency components
lower than 5 kHz.
HF reject: reject the high frequency components higher than 50 kHz.
Press MENU Setting Coupling in the trigger control area (TRIGGER) at the front panel to select the desired coupling type (the default is DC). Note: trigger coupling is only valid in edge trigger.
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Trigger position

Trigger Holdoff

Trigger holdoff could trigger complicated waveforms (e.g. pulse sequence) stably. Holdoff time is the time the oscilloscope waits to re-enable the trigger circuit. During the holdoff time, the oscilloscope will not trigger.
Holdoff Time
Press MENU Setting Holdoff in the trigger control area (TRIGGER) at the front panel and use to change the holdoff time (the default is 100 ns) until the waveform triggers stably. The adjustable r a nge of the holdoff time is from 100 ns to 10 s.
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Trigger Type

DS6000 has abundant trigger functions.
Edge Trigger Pulse Trigger Slope Trigger Video Trigger Pattern Trigger RS232 Trigger I2C Trigger SPI Trigger CAN Trigger FlexRay Trigger USB Trigger
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Edge Trigger

Trigger on the trigger threshold of the specified edge of the input signal.
Trigger Type:
Press Type to select “Edge”. At this point, the trigger setting inf ormation as shown in the figure below is displayed at the upper right corner of the screen.
Source Selection:
Press Source to select CH1-CH4, EXT, EXT/5 or AC Line as the Trigger Source. The current trigger source is displayed at the upper right corner of the screen.
Note: select channel with signal input as trigger source to obtain stable trigger.
Edge Type:
Press Slope to select to trigger on whi ch kind of edge of the input signal. The current edge type is displayed at the upper right corner of the screen.
: trigger on the rising edge of the input signal when the voltage level meets
the preset Trigger Level.
Trigger Mode:
Press Sweep to select the Trigger Mode (page 5-3) under this trigger type as auto, normal or single. The corresponding status light of the current trigger mode turns on.
Trigger Setting:
Press Setting to set the trigger parameters (trigger coupling and trigger holdoff) under this trigger type.
Trigger Level:
Use TRIGGER trigger mark “
: trigger on the f alling ed ge of the input s ignal when t he voltage lev el meets
the preset Trigger Level.
: trigger on the rising and falling edges of the input signal when the
voltage level meets the preset Trigger Level.
LEVEL to modify the level. An orange trigger level line and the
” appear on the screen and move up and down with the turning of
the knob, while at the same time, the trigger level v alue (e.g.
) at
the lower left corner of the screen also changes accordingly. When stopping turning the knob, the trigger level line and the trigger mark disappear in about 2 seconds.
DS6000 User’s Guide
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