User Manual

Table of Contents Series 2200 Programmable DC Power Supplies Reference Manual
iv 2200S-901-01 Rev. A/November 2011
Next Steps ................................................................................................................. 6-1
Additional Series 2200 information ...................................................................................... 6-1
Maintenance .............................................................................................................. A-1
Cleaning ............................................................................................................................... A-1
Calibration ................................................................................................................. B-1
Performance verification ...................................................................................................... B-1
Test record ................................................................................................................................ B-2
DC voltage accuracy with remote sense ................................................................................... B-3
DC voltage accuracy without remote sense .............................................................................. B-4
DC voltage readback accuracy ................................................................................................. B-5
DC voltage line regulation ......................................................................................................... B-6
DC voltage load regulation ........................................................................................................ B-6
DC overvoltage detection .......................................................................................................... B-6
DC current accuracy ................................................................................................................. B-7
DC current readback accuracy .................................................................................................. B-8
DC current line regulation.......................................................................................................... B-9
DC current load regulation ........................................................................................................ B-9
Voltage noise at 7 MHz ........................................................................................................... B-10
Voltage noise at 20 MHz ......................................................................................................... B-10
Current noise at 20 MHz ......................................................................................................... B-10
Performance verification procedures ................................................................................. B-11
Performance verification conditions ........................................................................................ B-11
Equipment required ................................................................................................................. B-11
Test equipment ....................................................................................................................... B-12
Self test ................................................................................................................................... B-13
Check DC voltage accuracy with remote sense ...................................................................... B-14
Check DC voltage accuracy without remote sense and voltage readback accuracy ............... B-17
Check DC voltage line regulation ............................................................................................ B-19
Check DC voltage load regulation ........................................................................................... B-21
Check DC overvoltage detection ............................................................................................. B-23
Check DC current and DC current readback accuracy ........................................................... B-25
Check DC current line regulation ............................................................................................ B-27
Check DC current load regulation ........................................................................................... B-29
Check voltage noise (7 MHz) .................................................................................................. B-31
Check voltage noise (20 MHz) ................................................................................................ B-33
Check current noise ................................................................................................................ B-35
Status model ............................................................................................................. C-1
Status and events ................................................................................................................ C-1
Status reporting structure ..................................................................................................... C-1
Registers .............................................................................................................................. C-3
Status registers ......................................................................................................................... C-3
Enable registers ........................................................................................................................ C-7
Queues ..................................................................................................................................... C-8
Messages and codes ................................................................................................................ C-9
Display character codes ........................................................................................... D-1
ASCII code chart .................................................................................................................. D-2