Fig 4-UDC3000 Temperature Controller

TM 5-3895-374-24-1 GP467FB Fig 4-UDC3000 Temperature Controller 1. UPPER DISPLAY: Normally shows Process Variable temperature Also displays parameter values or selections when in the Configuration Mode. 2. LOWER DISPLAY: Shows value of Set Point, amount of deviation from Set Point or Motor position in % Also displays function groups and parameters when in the Configuration Mode. 3. ALARM 1 INDICATOR: Lights when Alarm 1 setting has been exceeded 4. RSP INDICATOR: Lights when remote Set Point or 2nd Set Point has been selected. 5. OUT1, OUT2 INDICATORS: Shows when Temperature Controller output relay Is energized to drive the Burner Control Motor. 6. UNITS INDICATOR: Indicates degrees F or degrees C is being displayed. 7. AUTO/MANUAL INDICATOR: Indicates A for Automatic or MAN for Manual controller mode. 8. DEVIATION BARGRAPH: Shows deviation between Process Variable and Set Point. Each red bar indicates a deviation of 1% of span (7 5 Degrees F for Type J TC L range) 9. [SET UP] KEY: Places the controller in the Set Up mode Sequentially displays Set Up and Calibration groups and enables the [FUNC] key to display individual functions within each Set Up group. Selections made In this mode affect the basic operation of the Controller (deg C or deg. F, Thermocouple type, Alarm type, etc ). These codes have been preset by Hauck and should not be changed without consulting the Hauck service department. 10. [FUNC] KEY: Used In conjunction with the [SET UP] key to select the individual functions within a Set Up group Alternately selects between 2 local Set Points. 11. [LOWR DISP] KEY: Selects the operating parameter shown in the Lower Display SP: Controller Set Point 2SP: Second local Set Point when so configured DEV: Deviation between Process Temperature and Set Point OUT: Burner control motor position expressed as a percentage (0= Low Fire 100= High Fire). Also used to exit the SET UP mode and return the controller to its normal operating mode. (page 3-17)