3-1
Chapter 3
Theory of Operation
Contents Page
3-1. Introduction...................................................................... 3-3
3-2. Functional Description ..................................................... 3-3
3-3. Microcomputer.............................................................. 3-3
3-4. Measurement Acquisition Chip (MAC)........................ 3-5
3-5. A/D Converter Cycle .................................................... 3-5
3-6. Voltage Measurement................................................... 3-8
3-7. Current Measurement.................................................... 3-9
3-8. Resistance Measurement............................................... 3-10
3-9. Continuity Measurement............................................... 3-11