User Manual

ManualsBrandsRigol ManualsLaboratory EquipmentRigol DS1202Z-E Digital 200 MHz 2-channel 1 GS/s 24000 KP 8 Bit

Table Of Contents

Guaranty and Declaration
Safety Requirement
- General Safety Summary
- Safety Notices and Symbols
- Measurement Category
- Ventilation Requirement
- Working Environment
- Care and Cleaning
- Environmental Considerations
DS1000Z-E Series Overview
Document Overview
Chapter 1 Quick Start
- General Inspection
- Appearance and Dimensions
- To Prepare the Oscilloscope for Use
- Front Panel Overview
- Rear Panel Overview
- Front Panel Function Overview
- User Interface
- Parameter Setting Method
- To Use the Security Lock
- To Use the Built-in Help System
Chapter 2 To Set the Vertical System
- To Enable the Analog Channel
- Channel Coupling
- Bandwidth Limit
- Probe Ratio
- Waveform Invert
- Vertical Scale
- Amplitude Unit
- Channel Label
- Delay Calibration of the Analog Channel
Chapter 3 To Set the Horizontal System
- Delayed Sweep
- Time Base Mode
Chapter 4 To Set the Sample System
- Acquisition Mode
- Sin(x)/x
- Sample Rate
- Memory Depth
- Anti-aliasing
Chapter 5 To Trigger the Oscilloscope
- Trigger Source
- Trigger Mode
- Trigger Coupling
- Trigger Holdoff
- Noise Rejection
- Trigger Type
- Trigger Output Connector
Chapter 6 MATH and Measurement
- Math Operation
- Auto Measurement
- Cursor Measurement
Chapter 7 Protocol Decoding
- Parallel Decoding
- RS232 Decoding
- I2C Decoding
- SPI Decoding
Chapter 8 Reference Waveform
- To Enable REF Function
- To Select REF Source
- To Adjust REF Waveform Display
- To Save to Internal Memory
- To Set the Color
- To Reset the Reference Waveform
- To Export to Internal or External Memory
- To Import from Internal or External Memory
Chapter 9 Pass/Fail Test
- To Enable Pass/Fail Test
- To Select Source
- Mask Range
- Test and Output
- To Save the Test Mask
- To Load the Test Mask
Chapter 10 Waveform Record
- Common Settings
- Playback Option
- Record Option
Chapter 11 Display Control
- To Select the Display Type
- To Set the Persistence Time
- To Set the Waveform Intensity
- To Set the Screen Grid
- To Set the Grid Brightness
Chapter 12 Store and Recall
- Storage System
- Storage Type
- Internal Storage and Recall
- External Storage and Recall
- Disk Management
- Factory
Chapter 13 Accessibility Setting
- Remote Interface Configuration
  - LAN Configuration
  - USB Device
- System-related
Chapter 14 Remote Control
- Remote Control via USB
- Remote Control via LAN
Chapter 15 Troubleshooting
Chapter 16 Appendix
- Appendix A: Accessories and Options
- Appendix B: Warranty
Index

RIGOL Chapter 5 To Trigger the Oscilloscope

5-10 DS1000Z-E User Guide

Slope Trigger

In slope trigger, the oscilloscope triggers on the positive or negative slope of the

specified time. This trigger mode is applicable to ramp and triangle waveforms.

Trigger Type:

Press Type, rotate to select "Slope" and press down . At this point, the

trigger setting information is displayed at the upper right corner of the screen.

For example, . The trigger type is slope trigger; the trigger source

is CH1; the difference between the upper limit of trigger level and the lower limit of

trigger level is 400 mV.

Source Selection:

Press Source to switch the signal source and select CH1 or CH2. For the details,

please refer to the introduction in "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.

Slope Condition:

In this oscilloscope, positive slope time is defined as the time difference between the

two crossing points of trigger level line A and B with the rising edge; negative slope

time is defined as the time difference between the two crossing points of trigger level

line A and B with the falling edge as shown in the figure below.

Figure 5-4 Positive Slope Time/Negative Slope Time

Press When to select the desired slope condition.

 : trigger when the positive slope time of the input signal is greater than

the specified time.

 : trigger when the positive slope time of the input signal is lower than the

specified time.

 : trigger when the positive slope time of the input signal is greater than

the specified lower limit of time and lower than the specified upper limit of time.

 : trigger when the negative slope time of the input signal is greater than

the specified time.

 : trigger when the negative slope time of the input signal is lower than

the specified time.

The upper limit of trigger level (Up Level)

The lower limit of trigger level (Low Level)

Positive

Slope Time

Negative

Slope Time