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National Instruments M Series Manuals
Manuals and User Guides for National Instruments M Series. We have
8
National Instruments M Series manuals available for free PDF download: User Manual, Installation Manual
National Instruments
M Series
User Manual
National Instruments M Series User Manual (299 pages)
Multifunction I/O Modules and Devices
Brand:
National Instruments
| Category:
Data Loggers
| Size: 3 MB
Table of Contents
Table of Contents
6
Chapter 1
15
Getting Started
15
Safety Guidelines
15
Safety Guidelines for Hazardous Voltages
16
Electromagnetic Compatibility Guidelines
16
Hardware Symbol Definitions
17
Installation
17
Unpacking
17
Device Self-Calibration
18
Getting Started with M Series PCI Express Devices and the Disk Drive Power Connector
19
When to Use the Disk Drive Power Connector
19
Disk Drive Power Connector Installation
19
Getting Started with M Series USB Devices
20
Applying the Signal Label to USB Screw Terminal Devices
20
USB Device Chassis Ground
20
USB Device Panel/Wall Mounting
22
USB Device Leds
22
USB Cable Strain Relief
22
USB Device Fuse Replacement
23
USB Device Security Cable Slot
26
Installing a Ferrite
27
Pinouts
27
Specifications
27
Accessories and Cables
27
Chapter 2
28
DAQ System Overview
28
DAQ Hardware
28
DAQ-STC2 and DAQ-6202
29
Calibration Circuitry
29
Cables and Accessories
30
68-Pin M Series Cables and Accessories
30
68-Pin Cables
32
68-Pin BNC Accessories
33
68-Pin Screw Terminal Accessories
33
RTSI Cables
33
SCC Carriers and Accessories
33
Scxi
34
68-Pin Custom Cabling and Connectivity
34
USB Device Accessories, USB Cable, and Power Supply
35
37-Pin M Series Cables and Accessories
35
37-Pin Cables
36
37-Pin Screw Terminal Accessories
36
RTSI Cables
36
37-Pin Custom Cabling
36
Signal Conditioning
37
Sensors and Transducers
37
Signal Conditioning Options
37
Scxi
37
Scc
38
Programming Devices in Software
38
Chapter 3
40
Connector and LED Information
40
I/O Connector Signal Descriptions
40
Power Source
42
USER 1 and USER 2
43
RTSI Connector Pinout
46
LED Patterns
46
Chapter 4
47
Analog Input
47
Analog Input Range
48
Analog Input Lowpass Filter
49
Analog Input Ground-Reference Settings
50
Configuring AI Ground-Reference Settings in Software
52
Multichannel Scanning Considerations
52
Analog Input Data Acquisition Methods
55
Software-Timed Acquisitions
55
Hardware-Timed Acquisitions
55
Analog Input Triggering
56
Connecting Analog Input Signals
57
Connecting Floating Signal Sources
58
What Are Floating Signal Sources
58
When to Use Differential Connections with Floating Signal Sources
58
When to Use Non-Referenced Single-Ended (NRSE) Connections with Floating Signal Sources
58
When to Use Referenced Single-Ended (RSE) Connections with Floating Signal Sources
59
Using Differential Connections for Floating Signal Sources
59
Using Non-Referenced Single-Ended (NRSE) Connections for Floating Signal Sources
62
Using Referenced Single-Ended (RSE) Connections for Floating Signal Sources
63
Connecting Ground-Referenced Signal Sources
63
What Are Ground-Referenced Signal Sources
63
When to Use Differential Connections with Ground-Referenced Signal Sources
64
When to Use Non-Referenced Single-Ended (NRSE) Connections with Ground-Referenced Signal Sources
64
When to Use Referenced Single-Ended (RSE) Connections with Ground-Referenced Signal Sources
65
Using Differential Connections for Ground-Referenced Signal Sources
65
Using Non-Referenced Single-Ended (NRSE) Connections for Ground-Referenced Signal Sources
66
Field Wiring Considerations
67
Analog Input Timing Signals
67
AI Sample Clock Signal
69
Using an Internal Source
70
Using an External Source
70
Routing AI Sample Clock Signal to an Output Terminal
70
Other Timing Requirements
70
AI Sample Clock Timebase Signal
71
AI Convert Clock Signal
71
Using an Internal Source
72
Using an External Source
72
Routing AI Convert Clock Signal to an Output Terminal
72
Using a Delay from Sample Clock to Convert Clock
73
Other Timing Requirements
73
AI Convert Clock Timebase Signal
75
AI Hold Complete Event Signal
75
AI Start Trigger Signal
75
Using a Digital Source
75
Using an Analog Source
76
Routing AI Start Trigger to an Output Terminal
76
AI Reference Trigger Signal
76
Using a Digital Source
77
Using an Analog Source
77
Routing AI Reference Trigger Signal to an Output Terminal
77
AI Pause Trigger Signal
77
Using a Digital Source
78
Using an Analog Source
78
Routing AI Pause Trigger Signal to an Output Terminal
78
Getting Started with AI Applications in Software
78
Chapter 5
79
Analog Output
79
AO Offset and AO Reference Selection
80
Minimizing Glitches on the Output Signal
81
Analog Output Data Generation Methods
81
Software-Timed Generations
81
Hardware-Timed Generations
82
Analog Output Triggering
83
Connecting Analog Output Signals
83
Analog Output Timing Signals
84
AO Start Trigger Signal
84
Using a Digital Source
84
Using an Analog Source
85
Routing AO Start Trigger Signal to an Output Terminal
85
AO Pause Trigger Signal
85
Using a Digital Source
86
Using an Analog Source
86
Routing AO Pause Trigger Signal to an Output Terminal
86
AO Sample Clock Signal
86
Using an Internal Source
86
Using an External Source
86
Routing AO Sample Clock Signal to an Output Terminal
87
Other Timing Requirements
87
AO Sample Clock Timebase Signal
87
Getting Started with AO Applications in Software
88
Chapter 6
89
Digital I/O
89
Static DIO
90
Digital Waveform Triggering
90
Digital Waveform Acquisition
91
DI Sample Clock Signal
91
Using an Internal Source
91
Using an External Source
92
Routing DI Sample Clock to an Output Terminal
92
Digital Waveform Generation
92
DO Sample Clock Signal
92
Using an Internal Source
93
Using an External Source
93
Routing DO Sample Clock to an Output Terminal
93
I/O Protection
93
Programmable Power-Up States
94
DI Change Detection
95
DI Change Detection Applications
96
Connecting Digital I/O Signals
96
Getting Started with DIO Applications in Software
97
Advertisement
National Instruments M Series User Manual (298 pages)
Multifunction I/O Modules and Devices
Brand:
National Instruments
| Category:
I/O Systems
| Size: 5 MB
Table of Contents
Legal Information
4
Table of Contents
6
Getting Started
15
Safety Guidelines
15
Safety Guidelines for Hazardous Voltages
16
Electromagnetic Compatibility Guidelines
16
Hardware Symbol Definitions
17
Installation
17
Unpacking
17
Device Self-Calibration
18
Getting Started with M Series PCI Express Devices and the Disk Drive Power Connector
19
When to Use the Disk Drive Power Connector
19
Disk Drive Power Connector Installation
19
Getting Started with M Series USB Devices
20
Applying the Signal Label to USB Screw Terminal Devices
20
USB Device Chassis Ground
20
USB Device Panel/Wall Mounting
22
USB Device Leds
22
USB Cable Strain Relief
22
USB Device Fuse Replacement
23
USB Device Security Cable Slot
26
Installing a Ferrite
27
Pinouts
27
Specifications
27
Accessories and Cables
27
DAQ System Overview
28
DAQ Hardware
28
DAQ-STC2 and DAQ-6202
29
Calibration Circuitry
29
Cables and Accessories
30
68-Pin M Series Cables and Accessories
30
68-Pin Cables
32
68-Pin BNC Accessories
33
68-Pin Screw Terminal Accessories
33
RTSI Cables
33
SCC Carriers and Accessories
33
Scxi
34
68-Pin Custom Cabling and Connectivity
34
USB Device Accessories, USB Cable, and Power Supply
35
37-Pin M Series Cables and Accessories
35
37-Pin Cables
36
37-Pin Screw Terminal Accessories
36
RTSI Cables
36
37-Pin Custom Cabling
36
Signal Conditioning
37
Sensors and Transducers
37
Signal Conditioning Options
37
Scxi
37
Scc
38
Programming Devices in Software
38
Connector and LED Information
40
I/O Connector Signal Descriptions
40
+5 V Power Source
44
USER 1 and USER 2
44
RTSI Connector Pinout
46
LED Patterns
46
Analog Input
47
Analog Input Range
48
Analog Input Lowpass Filter
49
Analog Input Ground-Reference Settings
50
Configuring AI Ground-Reference Settings in Software
52
Multichannel Scanning Considerations
52
Analog Input Data Acquisition Methods
55
Software-Timed Acquisitions
55
Hardware-Timed Acquisitions
55
Analog Input Triggering
56
Connecting Analog Input Signals
57
Connecting Floating Signal Sources
58
What Are Floating Signal Sources
58
When to Use Differential Connections with Floating Signal Sources
58
When to Use Non-Referenced Single-Ended (NRSE) Connections with Floating Signal Sources
58
When to Use Referenced Single-Ended (RSE) Connections with Floating Signal Sources
59
Using Differential Connections for Floating Signal Sources
59
Using Non-Referenced Single-Ended (NRSE) Connections for Floating Signal Sources
62
Using Referenced Single-Ended (RSE) Connections for Floating Signal Sources
63
Connecting Ground-Referenced Signal Sources
63
What Are Ground-Referenced Signal Sources
63
When to Use Differential Connections with Ground-Referenced Signal Sources
64
When to Use Non-Referenced Single-Ended (NRSE) Connections with Ground-Referenced Signal Sources
64
When to Use Referenced Single-Ended (RSE) Connections with Ground-Referenced Signal Sources
65
Using Differential Connections for Ground-Referenced Signal Sources
65
Using Non-Referenced Single-Ended (NRSE) Connections for Ground-Referenced Signal Sources
66
Field Wiring Considerations
67
Analog Input Timing Signals
67
AI Sample Clock Signal
69
Using an Internal Source
70
Using an External Source
70
Routing AI Sample Clock Signal to an Output Terminal
70
Other Timing Requirements
70
AI Sample Clock Timebase Signal
71
AI Convert Clock Signal
71
Using an Internal Source
72
Using an External Source
72
Routing AI Convert Clock Signal to an Output Terminal
72
Using a Delay from Sample Clock to Convert Clock
73
Other Timing Requirements
73
AI Convert Clock Timebase Signal
75
AI Hold Complete Event Signal
75
AI Start Trigger Signal
75
Using a Digital Source
75
Using an Analog Source
76
Routing AI Start Trigger to an Output Terminal
76
AI Reference Trigger Signal
76
Using a Digital Source
77
Using an Analog Source
77
Routing AI Reference Trigger Signal to an Output Terminal
77
AI Pause Trigger Signal
77
Using a Digital Source
78
Using an Analog Source
78
Routing AI Pause Trigger Signal to an Output Terminal
78
Getting Started with AI Applications in Software
78
Analog Output
79
AO Offset and AO Reference Selection
80
Minimizing Glitches on the Output Signal
81
Analog Output Data Generation Methods
81
Software-Timed Generations
81
Hardware-Timed Generations
82
Analog Output Triggering
83
Connecting Analog Output Signals
83
Analog Output Timing Signals
84
AO Start Trigger Signal
84
Using a Digital Source
84
Using an Analog Source
85
Routing AO Start Trigger Signal to an Output Terminal
85
AO Pause Trigger Signal
85
Using a Digital Source
86
Using an Analog Source
86
Routing AO Pause Trigger Signal to an Output Terminal
86
AO Sample Clock Signal
86
Using an Internal Source
86
Using an External Source
86
Routing AO Sample Clock Signal to an Output Terminal
87
Other Timing Requirements
87
AO Sample Clock Timebase Signal
87
Getting Started with AO Applications in Software
88
Digital I/O
89
Static DIO
90
Digital Waveform Triggering
90
Digital Waveform Acquisition
91
DI Sample Clock Signal
91
Using an Internal Source
91
Using an External Source
92
Routing DI Sample Clock to an Output Terminal
92
Digital Waveform Generation
92
DO Sample Clock Signal
92
Using an Internal Source
93
Using an External Source
93
Routing DO Sample Clock to an Output Terminal
93
I/O Protection
93
Programmable Power-Up States
94
DI Change Detection
95
DI Change Detection Applications
96
Connecting Digital I/O Signals
96
Getting Started with DIO Applications in Software
97
Counter Input Applications
98
Counting Edges
99
Single Point (On-Demand) Edge Counting
99
Buffered (Sample Clock) Edge Counting
100
Controlling the Direction of Counting
100
Pulse-Width Measurement
100
Single Pulse-Width Measurement
101
Buffered Pulse-Width Measurement
101
Period Measurement
102
Single Period Measurement
102
Buffered Period Measurement
103
Semi-Period Measurement
104
Single Semi-Period Measurement
104
Buffered Semi-Period Measurement
104
Frequency Measurement
105
Low Frequency with One Counter
105
Low Frequency with One Counter (Averaged)
106
High Frequency with Two Counters
106
Large Range of Frequencies with Two Counters
107
Choosing a Method for Measuring Frequency
108
Which Method Is Best
109
Position Measurement
111
Measurements Using Quadrature Encoders
112
Channel Z Behavior
113
Measurements Using Two Pulse Encoders
113
Buffered (Sample Clock) Position Measurement
114
Two-Signal Edge-Separation Measurement
114
Single Two-Signal Edge-Separation Measurement
115
Buffered Two-Signal Edge-Separation Measurement
115
Counter Output Applications
116
Simple Pulse Generation
116
National Instruments M Series User Manual (298 pages)
Multifunction I/O Modules and Devices
Brand:
National Instruments
| Category:
Data Loggers
| Size: 5 MB
Table of Contents
Table of Contents
6
Getting Started
15
Safety Guidelines
15
Safety Guidelines for Hazardous Voltages
16
Electromagnetic Compatibility Guidelines
16
Hardware Symbol Definitions
17
Installation
17
Unpacking
17
Device Self-Calibration
18
Getting Started with M Series PCI Express Devices and the Disk Drive Power Connector
19
When to Use the Disk Drive Power Connector
19
Disk Drive Power Connector Installation
19
Getting Started with M Series USB Devices
20
Applying the Signal Label to USB Screw Terminal Devices
20
USB Device Chassis Ground
20
USB Device Panel/Wall Mounting
22
USB Device Leds
22
USB Cable Strain Relief
22
USB Device Fuse Replacement
23
USB Device Security Cable Slot
26
Installing a Ferrite
27
Pinouts
27
Specifications
27
Accessories and Cables
27
DAQ System Overview
28
DAQ Hardware
28
DAQ-STC2 and DAQ-6202
29
Calibration Circuitry
29
Cables and Accessories
30
68-Pin M Series Cables and Accessories
30
68-Pin Cables
32
68-Pin BNC Accessories
33
68-Pin Screw Terminal Accessories
33
RTSI Cables
33
SCC Carriers and Accessories
33
Scxi
34
68-Pin Custom Cabling and Connectivity
34
USB Device Accessories, USB Cable, and Power Supply
35
37-Pin M Series Cables and Accessories
35
37-Pin Cables
36
37-Pin Screw Terminal Accessories
36
RTSI Cables
36
37-Pin Custom Cabling
36
Signal Conditioning
37
Sensors and Transducers
37
Signal Conditioning Options
37
Scxi
37
Scc
38
Programming Devices in Software
38
Connector and LED Information
40
I/O Connector Signal Descriptions
40
+5 V Power Source
44
USER 1 and USER 2
44
RTSI Connector Pinout
46
LED Patterns
46
Analog Input
47
Analog Input Range
48
Analog Input Lowpass Filter
49
Analog Input Ground-Reference Settings
50
Configuring AI Ground-Reference Settings in Software
52
Multichannel Scanning Considerations
52
Analog Input Data Acquisition Methods
55
Software-Timed Acquisitions
55
Hardware-Timed Acquisitions
55
Analog Input Triggering
56
Connecting Analog Input Signals
57
Connecting Floating Signal Sources
58
What Are Floating Signal Sources
58
When to Use Differential Connections with Floating Signal Sources
58
When to Use Non-Referenced Single-Ended (NRSE) Connections with Floating Signal Sources
58
When to Use Referenced Single-Ended (RSE) Connections with Floating Signal Sources
59
Using Differential Connections for Floating Signal Sources
59
Using Non-Referenced Single-Ended (NRSE) Connections for Floating Signal Sources
62
Using Referenced Single-Ended (RSE) Connections for Floating Signal Sources
63
Connecting Ground-Referenced Signal Sources
63
What Are Ground-Referenced Signal Sources
63
When to Use Differential Connections with Ground-Referenced Signal Sources
64
When to Use Non-Referenced Single-Ended (NRSE) Connections with Ground-Referenced Signal Sources
64
When to Use Referenced Single-Ended (RSE) Connections with Ground-Referenced Signal Sources
65
Using Differential Connections for Ground-Referenced Signal Sources
65
Using Non-Referenced Single-Ended (NRSE) Connections for Ground-Referenced Signal Sources
66
Field Wiring Considerations
67
Analog Input Timing Signals
67
AI Sample Clock Signal
69
Using an Internal Source
70
Using an External Source
70
Routing AI Sample Clock Signal to an Output Terminal
70
Other Timing Requirements
70
AI Sample Clock Timebase Signal
71
AI Convert Clock Signal
71
Using an Internal Source
72
Using an External Source
72
Routing AI Convert Clock Signal to an Output Terminal
72
Using a Delay from Sample Clock to Convert Clock
73
Other Timing Requirements
73
AI Convert Clock Timebase Signal
75
AI Hold Complete Event Signal
75
AI Start Trigger Signal
75
Using a Digital Source
75
Using an Analog Source
76
Routing AI Start Trigger to an Output Terminal
76
AI Reference Trigger Signal
76
Using a Digital Source
77
Using an Analog Source
77
Routing AI Reference Trigger Signal to an Output Terminal
77
AI Pause Trigger Signal
77
Using a Digital Source
78
Using an Analog Source
78
Routing AI Pause Trigger Signal to an Output Terminal
78
Getting Started with AI Applications in Software
78
Analog Output
79
AO Offset and AO Reference Selection
80
Minimizing Glitches on the Output Signal
81
Analog Output Data Generation Methods
81
Software-Timed Generations
81
Hardware-Timed Generations
82
Analog Output Triggering
83
Connecting Analog Output Signals
83
Analog Output Timing Signals
84
AO Start Trigger Signal
84
Using a Digital Source
84
Using an Analog Source
85
Routing AO Start Trigger Signal to an Output Terminal
85
AO Pause Trigger Signal
85
Using a Digital Source
86
Using an Analog Source
86
Routing AO Pause Trigger Signal to an Output Terminal
86
AO Sample Clock Signal
86
Using an Internal Source
86
Using an External Source
86
Routing AO Sample Clock Signal to an Output Terminal
87
Other Timing Requirements
87
AO Sample Clock Timebase Signal
87
Getting Started with AO Applications in Software
88
Digital I/O
89
Static DIO
90
Digital Waveform Triggering
90
Digital Waveform Acquisition
91
DI Sample Clock Signal
91
Using an Internal Source
91
Using an External Source
92
Routing DI Sample Clock to an Output Terminal
92
Digital Waveform Generation
92
DO Sample Clock Signal
92
Using an Internal Source
93
Using an External Source
93
Routing DO Sample Clock to an Output Terminal
93
I/O Protection
93
Programmable Power-Up States
94
DI Change Detection
95
DI Change Detection Applications
96
Connecting Digital I/O Signals
96
Getting Started with DIO Applications in Software
97
Counter Input Applications
98
Counting Edges
99
Single Point (On-Demand) Edge Counting
99
Buffered (Sample Clock) Edge Counting
100
Controlling the Direction of Counting
100
Pulse-Width Measurement
100
Single Pulse-Width Measurement
101
Buffered Pulse-Width Measurement
101
Period Measurement
102
Single Period Measurement
102
Buffered Period Measurement
103
Semi-Period Measurement
104
Single Semi-Period Measurement
104
Buffered Semi-Period Measurement
104
Frequency Measurement
105
Low Frequency with One Counter
105
Low Frequency with One Counter (Averaged)
106
High Frequency with Two Counters
106
Large Range of Frequencies with Two Counters
107
Choosing a Method for Measuring Frequency
108
Position Measurement
111
Measurements Using Quadrature Encoders
112
Advertisement
National Instruments M Series User Manual (298 pages)
Brand:
National Instruments
| Category:
I/O Systems
| Size: 5 MB
Table of Contents
Table of Contents
6
Getting Started
15
Safety Guidelines
15
Safety Guidelines for Hazardous Voltages
16
Electromagnetic Compatibility Guidelines
16
Hardware Symbol Definitions
17
Installation
17
Unpacking
17
Device Self-Calibration
18
Getting Started with M Series PCI Express Devices and the Disk Drive Power Connector
19
When to Use the Disk Drive Power Connector
19
Disk Drive Power Connector Installation
19
Getting Started with M Series USB Devices
20
Applying the Signal Label to USB Screw Terminal Devices
20
USB Device Chassis Ground
20
USB Device Panel/Wall Mounting
22
USB Device Leds
22
USB Cable Strain Relief
22
USB Device Fuse Replacement
23
USB Device Security Cable Slot
26
Installing a Ferrite
27
Pinouts
27
Specifications
27
Accessories and Cables
27
DAQ System Overview
28
DAQ Hardware
28
DAQ-STC2 and DAQ-6202
29
Calibration Circuitry
29
Cables and Accessories
30
68-Pin M Series Cables and Accessories
30
68-Pin Cables
32
68-Pin BNC Accessories
33
68-Pin Screw Terminal Accessories
33
RTSI Cables
33
SCC Carriers and Accessories
33
Scxi
34
68-Pin Custom Cabling and Connectivity
34
USB Device Accessories, USB Cable, and Power Supply
35
37-Pin M Series Cables and Accessories
35
37-Pin Cables
36
37-Pin Screw Terminal Accessories
36
RTSI Cables
36
37-Pin Custom Cabling
36
Signal Conditioning
37
Sensors and Transducers
37
Signal Conditioning Options
37
Scxi
37
Scc
38
Programming Devices in Software
38
Connector and LED Information
40
I/O Connector Signal Descriptions
40
+5 V Power Source
44
USER 1 and USER 2
44
RTSI Connector Pinout
46
LED Patterns
46
Analog Input
47
Analog Input Range
48
Analog Input Lowpass Filter
49
Analog Input Ground-Reference Settings
50
Configuring AI Ground-Reference Settings in Software
52
Multichannel Scanning Considerations
52
Analog Input Data Acquisition Methods
55
Software-Timed Acquisitions
55
Hardware-Timed Acquisitions
55
Analog Input Triggering
56
Connecting Analog Input Signals
57
Connecting Floating Signal Sources
58
What Are Floating Signal Sources
58
When to Use Differential Connections with Floating Signal Sources
58
When to Use Non-Referenced Single-Ended (NRSE) Connections with Floating Signal Sources
58
When to Use Referenced Single-Ended (RSE) Connections with Floating Signal Sources
59
Using Differential Connections for Floating Signal Sources
59
Using Non-Referenced Single-Ended (NRSE) Connections for Floating Signal Sources
62
Using Referenced Single-Ended (RSE) Connections for Floating Signal Sources
63
Connecting Ground-Referenced Signal Sources
63
What Are Ground-Referenced Signal Sources
63
When to Use Differential Connections with Ground-Referenced Signal Sources
64
When to Use Non-Referenced Single-Ended (NRSE) Connections with Ground-Referenced Signal Sources
64
When to Use Referenced Single-Ended (RSE) Connections with Ground-Referenced Signal Sources
65
Using Differential Connections for Ground-Referenced Signal Sources
65
Using Non-Referenced Single-Ended (NRSE) Connections for Ground-Referenced Signal Sources
66
Field Wiring Considerations
67
Analog Input Timing Signals
67
AI Sample Clock Signal
69
Using an Internal Source
70
Using an External Source
70
Routing AI Sample Clock Signal to an Output Terminal
70
Other Timing Requirements
70
AI Sample Clock Timebase Signal
71
AI Convert Clock Signal
71
Using an Internal Source
72
Using an External Source
72
Routing AI Convert Clock Signal to an Output Terminal
72
Using a Delay from Sample Clock to Convert Clock
73
Other Timing Requirements
73
AI Convert Clock Timebase Signal
75
AI Hold Complete Event Signal
75
AI Start Trigger Signal
75
Using a Digital Source
75
Using an Analog Source
76
Routing AI Start Trigger to an Output Terminal
76
AI Reference Trigger Signal
76
Using a Digital Source
77
Using an Analog Source
77
Routing AI Reference Trigger Signal to an Output Terminal
77
AI Pause Trigger Signal
77
Using a Digital Source
78
Using an Analog Source
78
Routing AI Pause Trigger Signal to an Output Terminal
78
Getting Started with AI Applications in Software
78
Analog Output
79
AO Offset and AO Reference Selection
80
Minimizing Glitches on the Output Signal
81
Analog Output Data Generation Methods
81
Software-Timed Generations
81
Hardware-Timed Generations
82
Analog Output Triggering
83
Connecting Analog Output Signals
83
Analog Output Timing Signals
84
AO Start Trigger Signal
84
Using a Digital Source
84
Using an Analog Source
85
Routing AO Start Trigger Signal to an Output Terminal
85
AO Pause Trigger Signal
85
Using a Digital Source
86
Using an Analog Source
86
Routing AO Pause Trigger Signal to an Output Terminal
86
AO Sample Clock Signal
86
Using an Internal Source
86
Using an External Source
86
Routing AO Sample Clock Signal to an Output Terminal
87
Other Timing Requirements
87
AO Sample Clock Timebase Signal
87
Getting Started with AO Applications in Software
88
Digital I/O
89
Static DIO
90
Digital Waveform Triggering
90
Digital Waveform Acquisition
91
DI Sample Clock Signal
91
Using an Internal Source
91
Using an External Source
92
Routing DI Sample Clock to an Output Terminal
92
Digital Waveform Generation
92
DO Sample Clock Signal
92
Using an Internal Source
93
Using an External Source
93
Routing DO Sample Clock to an Output Terminal
93
I/O Protection
93
Programmable Power-Up States
94
DI Change Detection
95
DI Change Detection Applications
96
Connecting Digital I/O Signals
96
Getting Started with DIO Applications in Software
97
Counter Input Applications
98
Counting Edges
99
Single Point (On-Demand) Edge Counting
99
Buffered (Sample Clock) Edge Counting
100
Controlling the Direction of Counting
100
Pulse-Width Measurement
100
Single Pulse-Width Measurement
101
Buffered Pulse-Width Measurement
101
Period Measurement
102
Single Period Measurement
102
Buffered Period Measurement
103
Semi-Period Measurement
104
Single Semi-Period Measurement
104
Buffered Semi-Period Measurement
104
Frequency Measurement
105
Low Frequency with One Counter
105
Low Frequency with One Counter (Averaged)
106
High Frequency with Two Counters
106
Large Range of Frequencies with Two Counters
107
Choosing a Method for Measuring Frequency
108
Position Measurement
111
Measurements Using Quadrature Encoders
112
National Instruments M Series User Manual (298 pages)
Brand:
National Instruments
| Category:
I/O Systems
| Size: 5 MB
Table of Contents
Table of Contents
6
Getting Started
15
Safety Guidelines
15
Safety Guidelines for Hazardous Voltages
16
Electromagnetic Compatibility Guidelines
16
Hardware Symbol Definitions
17
Installation
17
Unpacking
17
Device Self-Calibration
18
Getting Started with M Series PCI Express Devices and the Disk Drive Power Connector
19
When to Use the Disk Drive Power Connector
19
Disk Drive Power Connector Installation
19
Getting Started with M Series USB Devices
20
Applying the Signal Label to USB Screw Terminal Devices
20
USB Device Chassis Ground
20
USB Device Panel/Wall Mounting
22
USB Device Leds
22
USB Cable Strain Relief
22
USB Device Fuse Replacement
23
USB Device Security Cable Slot
26
Installing a Ferrite
27
Pinouts
27
Specifications
27
Accessories and Cables
27
DAQ System Overview
28
DAQ Hardware
28
DAQ-STC2 and DAQ-6202
29
Calibration Circuitry
29
Cables and Accessories
30
68-Pin M Series Cables and Accessories
30
68-Pin Cables
32
68-Pin BNC Accessories
33
68-Pin Screw Terminal Accessories
33
RTSI Cables
33
SCC Carriers and Accessories
33
Scxi
34
68-Pin Custom Cabling and Connectivity
34
USB Device Accessories, USB Cable, and Power Supply
35
37-Pin M Series Cables and Accessories
35
37-Pin Cables
36
37-Pin Screw Terminal Accessories
36
RTSI Cables
36
37-Pin Custom Cabling
36
Signal Conditioning
37
Sensors and Transducers
37
Signal Conditioning Options
37
Scxi
37
Scc
38
Programming Devices in Software
38
Connector and LED Information
40
I/O Connector Signal Descriptions
40
+5 V Power Source
44
USER 1 and USER 2
44
RTSI Connector Pinout
46
LED Patterns
46
Analog Input
47
Analog Input Range
48
Analog Input Lowpass Filter
49
Analog Input Ground-Reference Settings
50
Configuring AI Ground-Reference Settings in Software
52
Multichannel Scanning Considerations
52
Analog Input Data Acquisition Methods
55
Software-Timed Acquisitions
55
Hardware-Timed Acquisitions
55
Analog Input Triggering
56
Connecting Analog Input Signals
57
Connecting Floating Signal Sources
58
What Are Floating Signal Sources
58
When to Use Differential Connections with Floating Signal Sources
58
When to Use Non-Referenced Single-Ended (NRSE) Connections with Floating Signal Sources
58
When to Use Referenced Single-Ended (RSE) Connections with Floating Signal Sources
59
Using Differential Connections for Floating Signal Sources
59
Using Non-Referenced Single-Ended (NRSE) Connections for Floating Signal Sources
62
Using Referenced Single-Ended (RSE) Connections for Floating Signal Sources
63
Connecting Ground-Referenced Signal Sources
63
What Are Ground-Referenced Signal Sources
63
When to Use Differential Connections with Ground-Referenced Signal Sources
64
When to Use Non-Referenced Single-Ended (NRSE) Connections with Ground-Referenced Signal Sources
64
When to Use Referenced Single-Ended (RSE) Connections with Ground-Referenced Signal Sources
65
Using Differential Connections for Ground-Referenced Signal Sources
65
Using Non-Referenced Single-Ended (NRSE) Connections for Ground-Referenced Signal Sources
66
Field Wiring Considerations
67
Analog Input Timing Signals
67
AI Sample Clock Signal
69
Using an Internal Source
70
Using an External Source
70
Routing AI Sample Clock Signal to an Output Terminal
70
Other Timing Requirements
70
AI Sample Clock Timebase Signal
71
AI Convert Clock Signal
71
Using an Internal Source
72
Using an External Source
72
Routing AI Convert Clock Signal to an Output Terminal
72
Using a Delay from Sample Clock to Convert Clock
73
Other Timing Requirements
73
AI Convert Clock Timebase Signal
75
AI Hold Complete Event Signal
75
AI Start Trigger Signal
75
Using a Digital Source
75
Using an Analog Source
76
Routing AI Start Trigger to an Output Terminal
76
AI Reference Trigger Signal
76
Using a Digital Source
77
Using an Analog Source
77
Routing AI Reference Trigger Signal to an Output Terminal
77
AI Pause Trigger Signal
77
Using a Digital Source
78
Using an Analog Source
78
Routing AI Pause Trigger Signal to an Output Terminal
78
Getting Started with AI Applications in Software
78
Analog Output
79
AO Offset and AO Reference Selection
80
Minimizing Glitches on the Output Signal
81
Analog Output Data Generation Methods
81
Software-Timed Generations
81
Hardware-Timed Generations
82
Analog Output Triggering
83
Connecting Analog Output Signals
83
Analog Output Timing Signals
84
AO Start Trigger Signal
84
Using a Digital Source
84
Using an Analog Source
85
Routing AO Start Trigger Signal to an Output Terminal
85
AO Pause Trigger Signal
85
Using a Digital Source
86
Using an Analog Source
86
Routing AO Pause Trigger Signal to an Output Terminal
86
AO Sample Clock Signal
86
Using an Internal Source
86
Using an External Source
86
Routing AO Sample Clock Signal to an Output Terminal
87
Other Timing Requirements
87
AO Sample Clock Timebase Signal
87
Getting Started with AO Applications in Software
88
Digital I/O
89
Static DIO
90
Digital Waveform Triggering
90
Digital Waveform Acquisition
91
DI Sample Clock Signal
91
Using an Internal Source
91
Using an External Source
92
Routing DI Sample Clock to an Output Terminal
92
Digital Waveform Generation
92
DO Sample Clock Signal
92
Using an Internal Source
93
Using an External Source
93
Routing DO Sample Clock to an Output Terminal
93
I/O Protection
93
Programmable Power-Up States
94
DI Change Detection
95
DI Change Detection Applications
96
Connecting Digital I/O Signals
96
Getting Started with DIO Applications in Software
97
Counter Input Applications
98
Counting Edges
99
Single Point (On-Demand) Edge Counting
99
Buffered (Sample Clock) Edge Counting
100
Controlling the Direction of Counting
100
Pulse-Width Measurement
100
Single Pulse-Width Measurement
101
Buffered Pulse-Width Measurement
101
Period Measurement
102
Single Period Measurement
102
Buffered Period Measurement
103
Semi-Period Measurement
104
Single Semi-Period Measurement
104
Buffered Semi-Period Measurement
104
Frequency Measurement
105
Low Frequency with One Counter
105
Low Frequency with One Counter (Averaged)
106
High Frequency with Two Counters
106
Large Range of Frequencies with Two Counters
107
Choosing a Method for Measuring Frequency
108
Position Measurement
111
Measurements Using Quadrature Encoders
112
National Instruments M Series User Manual (23 pages)
Brand:
National Instruments
| Category:
Storage
| Size: 3 MB
Table of Contents
I/O Connector Pinouts
6
Power Switch
14
Device Components
16
Windows 2000 Users
20
National Instruments M Series User Manual (14 pages)
Devices
Brand:
National Instruments
| Category:
I/O Systems
| Size: 0 MB
National Instruments M Series Installation Manual (3 pages)
Externally Powered USB Panel Mounting Kit
Brand:
National Instruments
| Category:
Racks & Stands
| Size: 1 MB
Table of Contents
Installation Guide
2
Externally Powered USB M Series Panel Mounting Kit
2
Steps to Install the Panel Mounting Kit
2
National Instruments Contact Information
3
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