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Micsig ATO3004 User Manual
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Micsig ATO3004 automotive oscilloscope
ATOx004 manual - Page 92
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Table of Contents
Chapter 1. Safety Precautions
1.1 Safety Precautions
1.2 Safety Terms and Symbols
Chapter 2. Quick Start Guide of Oscilloscope
2.1 Inspect Package Contents
2.2 Use the Bracket
2.3 Side Panel
2.4 Rear Panel
2.5 Top Panel
2.6 Front Panel
2.7 Power on/off the Oscilloscope
2.8 Understand the Oscilloscope Display Interface
2.9 Introduction Basic Operations of Touch Screen
2.10 Mouse Operation
2.11 Connect Probe to the Oscilloscope
2.12 Use Auto
2.13 Load Factory Settings
2.14 Use Auto-calibration
2.15 Passive Probe Compensation
2.16 Modify the Language
Chapter 3 Automotive Test
3.1 Charging/Start Circuit
3.1.1 ã12V Charging
3.1.2 ã24V Charging
3.1.3 ãAlternator AC Ripple
3.1.4ãFord Focus Smart Generator
3.1.5ã12V Start
3.1.6 ã24V Start
3.1.7 ãCranking Current
3.2 Sensor Tests
3.2.1ãABS
3.2.2ãAccelerator pedal
3.2.3ãAir Flow Meter
3.2.4ãCamshaft
3.2.5ãCoolant Temperature
3.2.6ãCrankshaft
3.2.7 Distributor
3.2.8ãFuel pressure
3.2.9ãKnock
3.2.10ãLambda
3.2.11ãMAP
3.2.12ãRoad Speed
3.2.13ãThrottle Position
3.3 Actuators
3.3.1ãCarbon canister solenoid valve
3.3.2ãDisel Glow Plugs
3.3.3ãEGR Solenoid Valve
3.3.4ãFuel Pump
3.3.5 ãIdle speed control valve
3.3.6 ãInjector (gasoline engine)
3.3.7ãInjector (Diesel)
3.3.8 ãPressure regulator
3.3.9ãQuantity (Flow) control valve
3.3.10ãThrottle Servo Motor
3.3.11ãVariable speed cooling fan
3.3.12ãVariable valve timing
3.4 Ignition Tests
3.4.1ãPrimary
3.4.2ãSecondary
3.4.3ãPrimary + Secondary
3.5 Networks
3.5.1ãCAN High & CAN Low
3.5.2ãLIN Bus
3.5.3ãFlexRay Bus
3.5.4ãK line
3.6 Combination Tests
3.6.1ãCrankshaft + Camshaft
3.6.2ãCrankshaft + Primary ignition
3.6.3ãPrimary ignition + Injector voltage
3.6.4ãCrankshaft + Camshaft + Injector + Secondary Ignition
Chapter 4 Horizontal System
4.1 Move the Waveform Horizontally
4.2 Adjust the Horizontal Time Base (time/div)
4.3 Pan and Zoom Single or Stopped Acquisitions
4.4 Roll, XY
4.5 Zoom Mode
Chapter 5 Vertical System
5.1 Open/Close Waveform (Channel, Math, Reference Waveforms)
5.2 Adjust Vertical Sensitivity
5.3 Adjust Vertical Position
5.4 Open Channel Menu
5.4.1 Set Channel Coupling
5.4.2 Set Bandwidth Limit
5.4.3 Waveform Inversion
5.4.4 Set Probe Type
5.4.5 Set Probe Attenuation Coefficient
5.4.6 Labels
Chapter 6 Trigger System
6.1 Trigger and Trigger Adjustment
6.2 Edge Trigger
6.3 Pulse Width Trigger
6.4 Logic Trigger
6.5 Nth Edge Trigger
6.6 Runt Trigger
6.7 Slope Trigger
6.8 Timeout Trigger
6.9 Video Trigger
6.10 Serial Bus Trigger
Chapter 7 Analysis System
7.1 Automatic Measurement
7.2 Frequency Meter Measurement
7.3 Cursor
7.4 Phase Rulers
Chapter 8 Screen Capture, Memory Depth and Waveform Storage
8.1 Screen Capture Function
8.2 Video Recording
8.3 Waveform Storage
8.4 Oscilloscope setting save
Chapter 9 MATH and Reference
9.1 Dual Waveform Calculation
9.2 FFT Measurement
9.3 Advanced Math
9.4 Reference Waveform Call
Chapter 10 Display Settings
10.1 Waveform Settings
10.2 Graticule Setting
10.3 Persistence Setting
10.4 Horizontal Expansion Center
10.5 Color Temperature Setting
10.6 Time Base Mode Selection
Chapter 11 Sampling System
11.1 Sampling Overview
11.2 Run/Stop Key and Single SEQ Key
11.3 Select Sampling Mode
11.4 Record Length and Sampling Rate
Chapter 12 Serial Bus Trigger and Decode (Optional)
12.1 UART (RS232/RS422/RS485) Bus Trigger and Decode
12.2 LIN Bus Trigger and Decode
12.3 CAN Bus Trigger and Decode
12.4 SPI Bus Trigger and Decode
12.5 I2C Bus Trigger and Decode
12.6 ARINC429 Bus Trigger and Decode
12.7 1553B Bus Trigger and Decode
Chapter 13 Homepage Functions
13.1 Oscilloscope (see Chapters 2~12)
13.2 App Store
13.3 Settings
13.4 File Manager
13.5 Calculator
13.6 Browser
13.7 Gallery
13.8 Calendar
13.9 Electronic Tools
13.10 Clock
13.11 Power Off
Chapter 14 Remote Control
14.1 Host Computer
14.1.1 Installation of Host Computer Software
14.1.2 Connection of Host Computer
14.1.3 Main Interface Introduction
14.1.4 Operation Interface Introduction
14.1.5 Storage and View of Pictures and Videos
14.2 Mobile Remote Control
Chapter 15 Update and Upgrade Functions
15.1 Software Update
15.2 Add Optional Functions
Chapter 16 Reference
16.1 Measurement Category
16.2 Pollution Degree
Chapter 17 Troubleshooting
Chapter 18 Services and Support
Annex
Annex A:Maintenance and Care of Oscilloscope
Annex B: Accessories
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Contents
Table of Contents
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Chapter 3
Automotive T
est
77
Figure 3-21 Lambda (Oxygen Sensor) diagram
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File type: PDF
File name: 91196636_ato3004.pdf
File size: 14.36 MB
File Language: English
Pages: 445
Author: Micsig
File created: 2024-01-15
Published: 2024-01-16
Updated: 2024-01-16
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Table of Contents
×
Table of Contents
4
Chapter 1. Safety Precautions
16
1.1 Safety Precautions
16
1.2 Safety Terms and Symbols
20
Chapter 2. Quick Start Guide of Oscilloscope
23
2.1 Inspect Package Contents
24
2.2 Use the Bracket
25
2.3 Side Panel
26
2.4 Rear Panel
27
2.5 Top Panel
28
2.6 Front Panel
29
2.7 Power on/off the Oscilloscope
30
2.8 Understand the Oscilloscope Display Interface
31
2.9 Introduction Basic Operations of Touch Screen
37
2.10 Mouse Operation
39
2.11 Connect Probe to the Oscilloscope
40
2.12 Use Auto
41
2.13 Load Factory Settings
46
2.14 Use Auto-calibration
46
2.15 Passive Probe Compensation
48
2.16 Modify the Language
53
Chapter 3 Automotive Test
54
3.1 Charging/Start Circuit
54
3.1.1 ã12V Charging
56
3.1.2 ã24V Charging
58
3.1.3 ãAlternator AC Ripple
59
3.1.4ãFord Focus Smart Generator
61
3.1.5ã12V Start
63
3.1.6 ã24V Start
65
3.1.7 ãCranking Current
66
3.2 Sensor Tests
68
3.2.1ãABS
69
3.2.2ãAccelerator pedal
70
3.2.3ãAir Flow Meter
73
3.2.4ãCamshaft
76
3.2.5ãCoolant Temperature
78
3.2.6ãCrankshaft
80
3.2.7 Distributor
83
3.2.8ãFuel pressure
85
3.2.9ãKnock
87
3.2.10ãLambda
89
3.2.11ãMAP
93
3.2.12ãRoad Speed
95
3.2.13ãThrottle Position
97
3.3 Actuators
100
3.3.1ãCarbon canister solenoid valve
100
3.3.2ãDisel Glow Plugs
103
3.3.3ãEGR Solenoid Valve
105
3.3.4ãFuel Pump
107
3.3.5 ãIdle speed control valve
109
3.3.6 ãInjector (gasoline engine)
111
3.3.7ãInjector (Diesel)
113
3.3.8 ãPressure regulator
115
3.3.9ãQuantity (Flow) control valve
117
3.3.10ãThrottle Servo Motor
119
3.3.11ãVariable speed cooling fan
121
3.3.12ãVariable valve timing
124
3.4 Ignition Tests
127
3.4.1ãPrimary
127
3.4.2ãSecondary
130
3.4.3ãPrimary + Secondary
132
3.5 Networks
135
3.5.1ãCAN High & CAN Low
135
3.5.2ãLIN Bus
137
3.5.3ãFlexRay Bus
140
3.5.4ãK line
142
3.6 Combination Tests
144
3.6.1ãCrankshaft + Camshaft
144
3.6.2ãCrankshaft + Primary ignition
146
3.6.3ãPrimary ignition + Injector voltage
148
3.6.4ãCrankshaft + Camshaft + Injector + Secondary Ignition
150
Chapter 4 Horizontal System
152
4.1 Move the Waveform Horizontally
154
4.2 Adjust the Horizontal Time Base (time/div)
155
4.3 Pan and Zoom Single or Stopped Acquisitions
157
4.4 Roll, XY
158
4.5 Zoom Mode
167
Chapter 5 Vertical System
170
5.1 Open/Close Waveform (Channel, Math, Reference Waveforms)
172
5.2 Adjust Vertical Sensitivity
177
5.3 Adjust Vertical Position
178
5.4 Open Channel Menu
178
5.4.1 Set Channel Coupling
180
5.4.2 Set Bandwidth Limit
182
5.4.3 Waveform Inversion
183
5.4.4 Set Probe Type
184
5.4.5 Set Probe Attenuation Coefficient
185
5.4.6 Labels
186
Chapter 6 Trigger System
188
6.1 Trigger and Trigger Adjustment
189
6.2 Edge Trigger
202
6.3 Pulse Width Trigger
206
6.4 Logic Trigger
214
6.5 Nth Edge Trigger
220
6.6 Runt Trigger
223
6.7 Slope Trigger
225
6.8 Timeout Trigger
230
6.9 Video Trigger
233
6.10 Serial Bus Trigger
238
Chapter 7 Analysis System
239
7.1 Automatic Measurement
240
7.2 Frequency Meter Measurement
253
7.3 Cursor
254
7.4 Phase Rulers
259
Chapter 8 Screen Capture, Memory Depth and Waveform Storage
261
8.1 Screen Capture Function
262
8.2 Video Recording
265
8.3 Waveform Storage
266
8.4 Oscilloscope setting save
273
Chapter 9 MATH and Reference
275
9.1 Dual Waveform Calculation
276
9.2 FFT Measurement
281
9.3 Advanced Math
288
9.4 Reference Waveform Call
292
Chapter 10 Display Settings
296
10.1 Waveform Settings
298
10.2 Graticule Setting
298
10.3 Persistence Setting
299
10.4 Horizontal Expansion Center
302
10.5 Color Temperature Setting
302
10.6 Time Base Mode Selection
303
Chapter 11 Sampling System
304
11.1 Sampling Overview
305
11.2 Run/Stop Key and Single SEQ Key
311
11.3 Select Sampling Mode
312
11.4 Record Length and Sampling Rate
318
Chapter 12 Serial Bus Trigger and Decode (Optional)
322
12.1 UART (RS232/RS422/RS485) Bus Trigger and Decode
327
12.2 LIN Bus Trigger and Decode
339
12.3 CAN Bus Trigger and Decode
347
12.4 SPI Bus Trigger and Decode
354
12.5 I2C Bus Trigger and Decode
361
12.6 ARINC429 Bus Trigger and Decode
369
12.7 1553B Bus Trigger and Decode
377
Chapter 13 Homepage Functions
385
13.1 Oscilloscope (see Chapters 2~12)
387
13.2 App Store
387
13.3 Settings
391
13.4 File Manager
398
13.5 Calculator
399
13.6 Browser
399
13.7 Gallery
400
13.8 Calendar
403
13.9 Electronic Tools
403
13.10 Clock
404
13.11 Power Off
407
Chapter 14 Remote Control
410
14.1 Host Computer
411
14.1.1 Installation of Host Computer Software
411
14.1.2 Connection of Host Computer
412
14.1.3 Main Interface Introduction
414
14.1.4 Operation Interface Introduction
416
14.1.5 Storage and View of Pictures and Videos
417
14.2 Mobile Remote Control
419
Chapter 15 Update and Upgrade Functions
423
15.1 Software Update
424
15.2 Add Optional Functions
425
Chapter 16 Reference
428
16.1 Measurement Category
429
16.2 Pollution Degree
430
Chapter 17 Troubleshooting
432
Chapter 18 Services and Support
438
Annex
440
Annex A:Maintenance and Care of Oscilloscope
440
Annex B: Accessories
443
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