Manual 82006 Digital Reference Unit
Woodward i
Contents
ELECTROSTATIC DISCHARGE AWARENESS .................................................. II
CHAPTER 1. GENERAL INFORMATION...........................................................1
Introduction.............................................................................................................1
Digital Reference Units...........................................................................................1
Applications ............................................................................................................1
CHAPTER 2. INSTALLATION AND ADJUSTMENT .............................................3
Introduction.............................................................................................................3
Unpacking and Inspection......................................................................................3
Location Considerations.........................................................................................3
Setting the Output Limits........................................................................................3
Setting Ramp Rates ...............................................................................................5
Plant Wiring ............................................................................................................5
Relays.....................................................................................................................6
External Reference.................................................................................................6
CHAPTER 3. APPLICATIONS.........................................................................8
CHAPTER 4. SERVICE OPTIONS .................................................................10
Product Service Options.......................................................................................10
Returning Equipment for Repair...........................................................................11
Replacement Parts...............................................................................................12
How to Contact Woodward...................................................................................12
Engineering Services ...........................................................................................13
Technical Assistance............................................................................................14
Illustrations and Tables
Figure 1-1. Digital Reference Unit Block Diagram .................................................2
Figure 3-1. Plant Wiring Diagram and Outline Drawing.........................................7
Figure 4-1. Wiring Applications ..............................................................................8
Figure 4-2. Wiring Diagrams ..................................................................................9