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Chapter 3   How To Use Your 
Ultra 3 
Operating the Controls 
Display 
The  display  provides  information  on  the  current  mode  of  operation,  and 
status of the remote communication. While in the Run Mode it will display 
the  current  level  reading  and  its  units  of  measure,  along  with  status 
messages  with  regards  to  the  Transducer,  Echo  reception  and  Fail  Safe 
Mode.  Additionally, it can be programmed to provide status messages on 
alarms, pumps etc. When in the Program mode the display is used to read 
information on the Menu System, Parameter Number and parameter details 
and values, which can be entered. During Test Mode, the display is used to 
monitor the simulated level. A bar graph is also provided which will provide 
a visual reading of the level, in percentage of span. 
 
    
 
 
1)   Mode status enunciator displays the current mode of operation. 
2)   Main 6-digit display:       
Run Mode, current measurement displayed, dependent on mode and 
measurement unit's chosen, and value of Hot Key function selected.                                
Program Mode, displays parameter number and values entered for 
parameters.      
Test Mode, displays simulated level.