3260A Series High Power Load Operation Manual
Table & Contents
CHAPTER 1 INTRODUCTION................................................................................... 1
1-1
General Description ...................................................................................... 1
1-2
Characteristics of 3260A Series High Power Electronic Load ...................... 4
1-3
Accessories .................................................................................................. 4
1-4
Option ........................................................................................................... 4
1-5
Specification ................................................................................................. 5
1-6
System Block Diagram ................................................................................. 8
CHAPTER 2 INSTALLATION.................................................................................... 9
2-1
Inspection ..................................................................................................... 9
2-2
Check line voltage ........................................................................................ 9
2-3
Grounding requirements ............................................................................. 10
2-4
Adjust the feet............................................................................................. 10
2-5
Rack mount ................................................................................................ 10
2-6
Environmental requirements....................................................................... 10
2-7
Repairing .................................................................................................... 10
2-8
GPIB connection......................................................................................... 11
2.9
RS-232C Connection.................................................................................. 11
2-10
Remote control Port................................................................................... 12
CHAPTER 3 MANUAL OPERATION ...................................................................... 13
3-1
Description of Front Panel ........................................................................ 13
3-2
STORE / RECALL operation ...................................................................... 20
3-3
AUTO SEQUENCE testing function description ......................................... 21
3-4
Setting of Freq. & Selection of Bank & Sync............................................... 24
3-5
Initial setting parameter of 3260A Series High Power Electronic Load ....... 25
3-6
Consideration of Load Input Connector and Connecting Lead Wire........... 29
3.7
Rough Tuning, Fine Tuning & Increment & Decrement Adjustment of Load
Current........................................................................................................ 30
3-8
Imonitor (Output)......................................................................................... 32
3-9
Operation Flow Chart of 3260A Series Electronic Load.............................. 33
3-10
Protection Features ................................................................................... 34
3-11
Load ON voltage adjustment ..................................................................... 36
CHAPTER 4 GPIB/RS-232C OPERATION ............................................................. 37
4-1
Introduction................................................................................................. 37
4-2
The summary of RS-232 interface and command ...................................... 37
4-3
3260A Series GPIB/RS-232C COMMAND LIST ........................................ 38
4-4
The description of abbreviation................................................................... 40
4-5
GPIB/RS-232C command description ........................................................ 41
CHAPTER 5 APPLICATION.................................................................................... 56
5-1
CC Operation Mode Application ................................................................. 56
5-2
CR Operation Mode Application ................................................................. 57
5-3
LIN Operation Mode Application................................................................. 58
APPENDIX I 3260A R1.00 EDITION WAVE FORM DATA BANK ............................ 1
APPENDIX II SETTING OF AC OR DC ELECTRONIC LOAD.................................. 1
