Home
Ametek
Amplifier
7230
Ametek 7230 User Manual
5
of 1
of 1 rating
171 pages
Give review
Manual
Specs
To Next Page
To Next Page
To Previous Page
To Previous Page
Loading...
Chapter 2, INSTALLATION AND INITIAL CHE
CKS
2-4
Figure 2-5, M
odel 7230 M
ain Controls Panel
–
Defa
ult Settings
12)
Save the address as a
favorite, bookmark
, or shortcut
(
figure 2-6) so that you can
quickly reach the model 7230 again if repeating the test, as in fi
gure 2-7
Figure 2-
6, Saving the
Model 7230
’s IP address a
s a favorite
17
19
Table of Contents
Default Chapter
3
Table of Contents
3
General Safety Precautions
7
Chapter One, Introduction
11
How to Use this Manual
11
What Is a Lock-In Amplifier
12
Key Specifications and Benefits
13
Chapter Two, Installation and Initial Checks
15
Installation
15
Introduction
15
Rack Mounting
15
Inspection
15
Line Cord Plug
15
Line Voltage Selection
15
Initial Checks
15
Procedure
16
Chapter Three, Technical Description
21
Introduction
21
Operating Modes
21
Single Reference / Dual Reference
21
Tandem Demodulation
21
Single Harmonic / Dual Harmonic
21
Internal / External Reference Mode
22
Virtual Reference Mode
22
Principles of Operation
22
Block Diagram
22
Signal Channel Inputs
23
Line Frequency Rejection Filter
24
AC Gain and Dynamic Reserve
24
Anti-Aliasing Filter
26
Main Analog-To-Digital Converter
27
Reference Channel Inputs
27
Reference Channel
27
Phase-Shifter
28
Internal Oscillator - General
29
Internal Oscillator - Update Rate
29
Internal Oscillator - Frequency & Amplitude Sweeps
29
Internal Oscillator - Voltage Control
30
Demodulators - Dual Phase Multipliers
30
Demodulators - Output Filters
30
Fast Curve Buffer
31
Main Output Processor - General
31
Main Output Processor - Output Offset and Expand
31
Main Output Processor - Vector Magnitude and Phase
31
Main Output Processor - Noise Measurements
33
Main Output Processor - Standard Curve Buffer
34
Analog Outputs (Dacs)
34
Auxiliary Analog Inputs (Adcs)
34
Main Microprocessor - General
35
Main Microprocessor - Auto Functions
35
General
36
Accuracy
36
Power-Up Defaults
36
Chapter Four, Front and Rear Panels
37
Front Panel
37
A and B (I) Signal Input Connectors
37
REF in Connector
37
OSC out Connector
37
STATUS Indicator
37
Rear Panel
39
Power Input Connector
39
Power Switch
39
DIGITAL I/O Connector
39
RS232 Connector
39
LAN Connector
39
USB Connector
40
CONFIG Switches
40
SIG MON Connector
40
TRIG in Connector
40
TRIG out Connector
41
DAC 1, DAC 2, DAC 3, and DAC 4 Connectors
41
Chapter Five, Web Control Panel Operation
43
Introduction
43
Ethernet Connection Methods
43
Direct Wired Connection to a Single Computer
43
Wireless Connection to an Ipad, Tablet, Laptop, or Netbook Computer
43
Wired Connection to a Company or Corporate Network Using a Static IP Address
48
Wired Connection to a Company or Corporate Network Using a DHCP Allocated IP Address
51
Web Control Panels
54
Main Controls: Overview
54
Main Controls: Display Indicators
57
Main Controls: Input
58
Main Controls: Reference 1
60
Main Controls: Oscillator
62
Main Controls: Output 1
63
Main Controls: Reference 2
64
Main Controls: Output 2
66
Main Controls: Output Filters
67
Main Controls: Demodulator Control
67
Main Controls: Status Indicators
68
Oscillator: Overview
69
Oscillator: Sweep Control
70
Oscillator: Modulation Control
72
Oscillator: Amplitude and Frequency Controls
73
Rear Panel: Overview
74
Rear Panel: Dacs
75
Rear Panel: Adcs
78
Rear Panel: RS232
79
Rear Panel: Ref Mon
80
Rear Panel: Expand
80
Rear Panel: Bind
81
Rear Panel: Digital Port
81
Rear Panel: DIP Switches
81
Rear Panel: USB Status
82
Equations: Overview
83
Equations: Equation 1 and Equation 2
83
Equations: Command Interface
85
Equations: Auto Default
85
Equations: Auto Measure
85
Chapter Six, Computer Operation
87
Introduction
87
Capabilities
87
General
87
Operation
87
Compound Commands
87
RS232 Operation
87
General Features
87
Choice of Baud Rate
88
Choice of Number of Data Bits
88
Choice of Parity Check Option
88
Handshaking and Echoes
89
Terminators
89
Delimiters
90
Status Byte, Prompts and Overload Byte
90
USB Operation
91
Introduction
91
General Features
91
Terminator, Status Byte, and Overload Byte
91
Delimiters
92
Ethernet Operation
92
Introduction
92
IP Address
92
Main Controls
92
Sockets
93
Terminator, Status Byte, and Overload Byte
93
Delimiters
94
Command Descriptions
95
Signal Channel
95
Reference Channel
97
Signal Channel Output Filters
99
Signal Channel Output Amplifiers
101
Instrument Outputs
102
Internal Oscillator
105
Analog Outputs
108
Digital I/O
109
Auxiliary Inputs
110
Output Data Curve Buffer
110
Computer Interfaces
117
Instrument Identification
120
Auto Default and Calibration
120
Dual Mode Commands
121
Programming Examples
122
Introduction
122
Basic Signal Recovery
122
Frequency Response Measurement
122
And y Output Curve Storage Measurement
123
Appendix A, Specifications
125
Appendix B, Pinouts
131
B1 RS232 Connector Pinout
131
B2 Digital I/O Port Connector
131
Appendix C, Cable Diagrams
133
C1 RS232 Cable Diagrams
133
Appendix D, Default Settings
135
Auto Default Function
135
Appendix E, Alphabetical Listing of Commands
140
5
Based on 1 rating
Ask a question
Give review
Questions and Answers:
Need help?
Do you have a question about the Ametek 7230 and is the answer not in the manual?
Ask a question
Ametek 7230 Specifications
General
Brand
Ametek
Model
7230
Category
Amplifier
Language
English
Related product manuals
Ametek 7270
225 pages
Ametek VDS 200Q Series
36 pages
To Next PageTo Next PageTo Previous PageTo Previous Page
Loading...
Need help?
General
