baxter Flo-Gard 6201 - Page 7

07-19-B1-688 FLO-GARD 6201 VOLUMETRIC INFUSION PUMP SERVICE MANUAL v
Chapter 11 Illustrated Parts Breakdown . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-1
Overview............................................................................................................... 11-1
Chapter 12 Theory of Operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-1
Overview............................................................................................................... 12-1
CPU System.......................................................................................................... 12-1
CPUs ......................................................................................................... 12-1
Programmable Timer Module (PTM)....................................................... 12-2
Watchdog Function................................................................................... 12-2
I/O Controllers .......................................................................................... 12-3
Multiplexer................................................................................................ 12-3
Universal Pulse Processor......................................................................... 12-3
Communication Controller ....................................................................... 12-4
Air Sensor Circuit ..................................................................................... 12-4
Occlusion Sensors..................................................................................... 12-4
Tube Misloading Detector ........................................................................ 12-5
Slide Clamp Detector................................................................................ 12-5
Battery Low Alert/Alarm Detector ........................................................... 12-6
Interlock Switch........................................................................................ 12-6
Panel Lock Circuit .................................................................................... 12-6
Keypad ...................................................................................................... 12-6
Displays .................................................................................................... 12-6
Motor Driver ............................................................................................. 12-7
Motor Rotation Detectors ......................................................................... 12-7
DC Power Supply and Power Control Circuit ...................................................... 12-7
Chapter 13 Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13-1
Overview............................................................................................................... 13-1
Appendix A Operational Checkout Data Sheet. . . . . . . . . . . . . . . . . . . . . . . . . A-1
Appendix B Calibration Verification Data Sheet . . . . . . . . . . . . . . . . . . . . . . . B-1
Appendix C Configuration Options Data Sheet . . . . . . . . . . . . . . . . . . . . . . . . C-1
Appendix D Multiple Key Combinations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D-1