Agilent Technologies 6627A Manuals

Manuals and User Guides for Agilent Technologies 6627A. We have 3 Agilent Technologies 6627A manuals available for free PDF download: Service Manual, Operating Manual, Operating Instructions Manual

Agilent Technologies 6627A Operating Manual (115 pages)

MULTIPLE OUTPUT LINEAR SYSTEM DC POWER SUPPLIES

Brand: Agilent Technologies | Category: Power Supply | Size: 0.78 MB

Operating Manual
1
Limitation of Warranty
2
Exclusive Remedies
2
Safety Summary
3
Declaration of Conformity
5
Table of Contents
7
General Information
11
Safety Considerations
11
Instrument and Manual Identification
11
Options
11
Accessories
12
Description
12
Basic Operation
13
GP-IB Board
13
Output Boards
14
Specifications
15
Qualifying Conditions
15
Definitions
15
Installation
25
Introduction
25
Initial Inspection
25
Location and Cooling
25
Input Power Requirements
26
Line Fuse
26
Power Cord
28
Line Voltage Conversion
28
GP-IB Interface Connector
29
Getting Started
31
Front Panel Controls and Indicators
31
Turning on Your Supply
31
Normal Self Test Indications
35
Self Test Errors
36
Checking out Your Supply Using Local Control
36
Voltage Test
37
Overvoltage Test
37
Current Test
37
Introduction to Remote Operation
38
Enter/Output Statements
38
Reading the GP-IB Address
39
Changing the GP-IB Address
39
Sending a Remote Command
39
Getting Data from the Supply
40
Often Used Commands
40
Returning the Supply to Local Mode
42
Output Connections and Operating Information
43
Output Ranges
43
Operating Quadrants
44
Range Selection
44
Protection Features
44
Connecting the Load
46
Wire Size Selection
47
Multiple Loads
49
Positive and Negative Voltages
49
Remote Voltage Sensing
49
Remote Sense Connections
50
Output Noise Considerations
51
Programming Response Time with an Output Capacitor
51
Open Sense Leads
51
Overvoltage Trigger Connections
52
External Trigger Circuit
52
Power Supply Protection Considerations
54
Battery Charging
54
Capacitive Load Limitation
54
Parallel Operation
54
CV Operation
55
CC Operation
56
Remote Sensing
56
Specifications for Parallel Operation
56
Series Operation
57
CV Operation
57
CC Operation
58
Remote Sensing
58
Specifications for Series Operation
58
Remote Operation
61
Introduction
61
GP-IB Operation
61
Interface Function
61
GP-IB Address Selection
62
Power-On Service Request (PON)
63
Programming Syntax
63
Numeric Data
63
Order of Execution
67
Terminators
67
Initial Conditions
67
Power Supply Commands
68
Voltage Programming
69
Current Programming
69
Range Switching
70
Output On/Off
71
Overvoltage Protection
71
Overcurrent Protection
71
Multiple Output Storage and Recall
72
The Clear Command
72
Status Reporting
72
Service Request Generation
76
Reprogramming Delay
77
Display On/Off
78
Other Queries
78
Local Operation
83
Introduction
83
Local Mode
83
Local Control of Output Functions
83
General
83
Setting Voltage
84
Setting Current
84
Enabling/Disabling an Output
85
Setting Overvoltage Protection
85
Resetting Overvoltage Protection
85
Enabling/Disabling Overcurrent Protection
85
Resetting Overcurrent Protection
85
Displaying the Contents of the Fault Register
85
Setting the Reprogramming Delay
86
Local Control of System Functions
86
Setting the Supply's GP-IB Address
86
Displaying Error Messages
87
Storing and Recalling Voltage and Current Settings for All Outputs
87
Introduction
89
Calibration Procedures
89
Test Equipment and Setup Required
89
General Calibration Procedure
91
Calibration Program
93
B Programming with a Series 200/300 Computer Introduction
97
I/O Path Names
97
Voltage and Current Programming
97
Voltage and Current Programming with Variables
98
Voltage and Current Readback
98
Programming Power Supply Registers
99
Present Status
99
Service Request and Serial Poll
99
Error Detection
101
Stored Operating States
102
Programming Outputs Connected in Parallel
102
CC Operation
103
CV Operation
103
Programming Outputs Connected in Series
104
C Command Summary Introduction
105
Introduction
109
Power-On Self Test Messages
109
Error Responses
109
Test Responses
109
E Manual Backdating Introduction
113
Make Changes
113
Agilent Sales and Support Office
114

Agilent Technologies 6627A Service Manual (156 pages)

MULTIPLE OUTPUT LINEAR SYSTEM DC POWER SUPPLIES

Brand: Agilent Technologies | Category: Power Supply | Size: 18.65 MB

Exclusive Remedies
2
Limitation of Warranty
2
Safety Summary
3
Table of Contents
5
Section I

9
Introduction

9
- Scope
  9
- Safety Considerations
  9
- Instrument and Manual Identification
  9
- Firmware Revisions
  10
Principles of Operation

11
- Introduction
  11
- Overall Block Diagram Description
  11
- AC Input Circuits
  11
- GPIB Board
  11
- Front Panel
  11
- Output Board
  11
- GPIB Board (Figure 2-3)
  13
- GPIB Interface
  13
- System Microcomputer
  14
- Output Boards Interface
  14
- Front Panel Interface
  15
- Bias Supply and Start up
  15
- Output Board
  17
- Secondary Interface Circuits
  17
- Power Mesh and Control Circuits
  20
  - Typical Output Range Characteristics
    25
Verification

29
- Introduction
  29
- Test Equipment Required
  29
- Operation Verification Tests
  29
- Performance Tests
  29
- Measurement Techniques
  29
- Constant Voltage (CV) Tests
  32
- Constant Current (CC) Tests
  38
- Extended Tests
  41
- Output Drift Tests
  41
- Temperature Coefficient (Tc) Tests
  42
- Output Voltage and Readbauk Voltage TC
  42
- Output Current and Readback Current TC
  43
- Negative Current Limit (-CC) Readback TC
  43
Troubleshooting

46
Replaceable Parts

104
- Introduction
  104
- How to Order Parts
  104
  - Abbreviations
    105
  - Federal Manufacturer Codes
    106
  - Fuses
    107
  - GPIB Board Parts List
    111
  - Output Board Parts List
    113
  - Circuit Diagrams
    127
  - Power Distribution Schematic
    131
  - GPIB Board, Component Location
    133
  - GPIB Board, Schematic Diagram
    134
  - Output 1 & 2 Board, Component Location
    135
  - Output 1 & 2 Board, Schematic Diagram
    136
  - Output 3 & 4 Board, Component Location
    140
  - Output 3 & 4 Board, Schematic Diagram
    142
  - Output 1 & 2 80W Board, Component Location
    145
  - Output 1 & 2 80W Board, Schematic Diagram
    146

Agilent Technologies 6627A Operating Instructions Manual (14 pages)

Multiple Output, Linear System DC Power Supply

Brand: Agilent Technologies | Category: Power Supply | Size: 0.11 MB

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More Agilent Technologies Manuals

Agilent Technologies 6627A Manuals

Agilent Technologies 6627A Operating Manual (115 pages)

Table of Contents

Agilent Technologies 6627A Service Manual (156 pages)

Table of Contents

Section I

Introduction

Principles of Operation

Verification

Troubleshooting

Replaceable Parts

Agilent Technologies 6627A Operating Instructions Manual (14 pages)

Table of Contents

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