v  UDC3500 Universal Digital Controller Product Manual  3/07 
Contents 
1  INTRODUCTION ...................................................................................................1 
1.1  Overview.........................................................................................................................................1 
1.2  Operator Interface...........................................................................................................................6 
1.2.1  Function of Displays and Keys ............................................................................................7 
1.3  Process Instrument Explorer Software............................................................................................8 
1.4  CE Conformity (Europe)...............................................................................................................10 
2  INSTALLATION...................................................................................................11 
2.1  Overview.......................................................................................................................................11 
2.2  Condensed Specifications.............................................................................................................13 
2.3  Model Number Interpretation .......................................................................................................17 
2.4  Control and Alarm Relay Contact Information.............................................................................19 
2.5  Mounting.......................................................................................................................................20 
2.6  Wiring...........................................................................................................................................22 
2.6.1  Electrical Considerations ...................................................................................................22 
2.7  Wiring Diagrams...........................................................................................................................24 
3  CONFIGURATION...............................................................................................44 
3.1  Overview.......................................................................................................................................44 
3.2  Configuration Prompt Hierarchy ..................................................................................................46 
3.3  Configuration Procedure...............................................................................................................50 
3.4  Loop 1 Tuning Set Up Group .......................................................................................................51 
3.5  Loop 2 Tuning Set Up Group .......................................................................................................55 
3.6  SP Ramp Set Up Group ................................................................................................................58 
3.7  SP Program 2 Set Up Group.........................................................................................................64 
3.8  SP Program 3 Set Up Group.........................................................................................................67 
3.9  SP Program 4 Set Up Group.........................................................................................................70 
3.10  Accutune Set Up Group ............................................................................................................73 
3.11  Algorithm Set Up Group...........................................................................................................78 
3.12  Math Set Up Group ...................................................................................................................93 
3.13  Logic Gates Set Up Group ........................................................................................................99 
3.14  Output Set Up Group...............................................................................................................106 
3.15  Input 1 Set Up Group ..............................................................................................................117 
3.16  Input 2 Set Up Group ..............................................................................................................121 
3.17  Input 3 Set Up Group ..............................................................................................................124 
3.18  Input 4 Set Up Group ..............................................................................................................127