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E8481A
Keysight Technologies E8481A Manuals
Manuals and User Guides for Keysight Technologies E8481A. We have
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Keysight Technologies E8481A manual available for free PDF download: User Manual
Keysight Technologies E8481A User Manual (121 pages)
2-Wire 4x32 Relay Matrix Switch Module
Brand:
Keysight Technologies
| Category:
Matrix Switcher
| Size: 1 MB
Table of Contents
Table of Contents
4
Agilent Technologies Warranty Statement
8
Safety Symbols
9
Warnings
9
Declaration of Conformity
10
Chapter 1 Getting Started
12
About this Chapter
12
Agilent E8481A Module Description
12
Simplified Schematic
12
Function Modes
13
Typical Configuration
13
Instrument Definition
14
Programming the Module
14
Specifying SCPI Commands
14
Channel Addresses
14
Initial Operation
16
Example: Closing a Channel (Htbasic)
16
Example: Closing a Channel (C/C++)
16
Configuring the Module
18
About this Chapter
18
Warnings and Cautions
18
Setting the Logical Address
19
Setting the Interrupt Priority
20
Installing the Matrix Switch Module in a Mainframe
21
Connecting User Inputs
22
Connectors Pinout
22
Connectors Pinouts
22
Screw Type Terminal Module
23
SMB Type Terminal Module
24
Wiring a Terminal Module
25
Attaching a Terminal Module to the Matrix Module
27
Attaching a Terminal Module to the Matrix
27
Using the Matrix Module
28
About this Chapter
28
Power-On and Reset Conditions
29
Module Identification
29
Example: Identifying Module (Htbasic)
29
Example: Identifying Module (C/C++)
30
Setting Module Function Mode
31
Example: Setting Function Mode (Htbasic)
31
Example: Setting Function Mode (C/C++)
32
Switching Channels
33
Example: Closing Multiple Channels (Htbasic)
33
Example: Closing Multiple Channels (C/C++)
34
Using State Patterns to Switch Channels
35
Example: Using a State Pattern to Switch Channels (Htbasic)
35
Example: Using a State Pattern to Switch Channels (C/C++)
36
Scanning Channels
38
Example: Scanning Channels Using Trig In/Out Ports
38
Scanning Channels Using Trig In/Out Ports
38
Example: Scanning Channels Using TTL Trigger
43
Scanning Channels Using TTL Trigger
43
Using the Scan Complete Bit
48
Example: Using the Scan Complete Bit (Htbasic)
48
Example: Using the Scan Complete Bit (C/C++)
49
Querying the Matrix Module
50
Recalling and Saving States
51
Example: Saving and Recalling Instrument State (Htbasic)
51
Detecting Error Conditions
52
Example: Querying Errors (Htbasic)
52
Synchronizing the Instruments
52
Example: Synchronizing the Instruments (Htbasic)
52
Chapter 4 Command Reference
54
Using this Chapter
54
Command Types
54
Common Command Format
54
SCPI Command Format
54
Linking Commands
56
SCPI Command Reference
56
Abort
57
Arm
58
Arm:count
58
Arm:count
59
Diagnostic
60
Diagnostic:interrupt[:Line]
60
Diagnostic:interrupt[:Line]
61
Diagnostic:test[:Relays]
61
Diagnostic:test:seeprom
62
Display
63
Display:monitor:card
63
Display:monitor[:State]
64
Initiate
65
Initiate:continuous 1
65
Initiate:continuous
66
Initiate[:Immediate]
66
Output
67
Output:ecltrgn[:State]
67
Output:ecltrgn[:State]
68
Output[:External][:State]
68
Output[:External][:State]
69
Output:ttltrgn[:State]
69
Output:ttltrgn[:State]
70
[Route:]
71
[Route:]Close
71
[Route:]Close
72
[Route:]Function
73
[Route:]Open
74
[Route:]Pattern:activate
75
[Route:]Pattern:activate
76
[Route:]Pattern:close
76
[Route:]Pattern:close
77
[Route:]Pattern:number
78
[Route:]Pattern:open
79
[Route:]Pattern:open
80
[Route:]Scan
81
Status
82
Status:operation:condition
84
Status:operation:enable
84
Status:operation[:Event]
85
Status:preset
85
System
86
System:cdescription
86
System:cpon
86
System:ctype
87
System:error
87
System:version
88
Trigger
89
Trigger[:Immediate]
89
Trigger:source
90
Trigger:source
91
SCPI Command Quick Reference
92
IEEE 488.2 Common Command Reference
94
Appendix A E8481A Specifications
96
Register-Based Programming
98
About this Appendix
98
Register Addressing
98
Base Address
98
Register Offset
101
Registers Description
102
ID Register
103
Device Type Register
103
Status/Control Register
103
Interrupt Selection Register
105
Relay Control Registers
105
NVRAM Control Registers
108
Appendix C Error Messages
112
Index
114
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