6
DC Power Conversion Subsystem......................................................................................................................................54
Output Subsystem...............................................................................................................................................................54
The Front Panel Board........................................................................................................................................................54
Replaceable Parts..................................................................................................................................................................57
Introduction.........................................................................................................................................................................57
Ordering Information..........................................................................................................................................................58
Component Location and Circuit Diagrams...................................................................................................................... 79
System Option 002 (6010A, 6011A, 6012B)........................................................................................................................ 91
General Information............................................................................................................................................................91
Specifications..................................................................................................................................................................91
Option 002 Hardware......................................................................................................................................................91
Installation.......................................................................................................................................................................... 95
Connector Assembly Procedure......................................................................................................................................95
Operation............................................................................................................................................................................ 96
Local/Remote Programming...........................................................................................................................................97
Remote Resistance Programming...................................................................................................................................99
Remote Monitoring.......................................................................................................................................................101
Status Indicators............................................................................................................................................................102
Remote Control.............................................................................................................................................................102
Power-On Preset............................................................................................................................................................... 104
AC Dropout Buffer Circuit...........................................................................................................................................105
Multiple Supply System Shutdown.............................................................................................................................. 105
Bias Supplies................................................................................................................................................................ 106
Maintenance......................................................................................................................................................................106
Troubleshooting............................................................................................................................................................107
Troubleshooting Resistance and Voltage Programming...............................................................................................107
Troubleshooting Current Programming........................................................................................................................107
Backdating...........................................................................................................................................................................119