PR 5211 Instrument Manual  PR 5211 Transmitter Series 
Sartorius    EN-11 
2.6  Display 
2.6.1  Status LEDs 
The instrument has got 5 green LEDs to display the operating or error status. 
2.6.1.1  Power, ProfiBus 
  Power on  ProfiBus activity*  ProfiBus conn. not established 
 
 
     
on     
  on  Flash. 1 Hz 
*  The LED for ProfiBus activity (PR 5211/00 and PR 5211/11 only) is activated if a connection has been 
established. It remains on, even if the communication is not running or the physical connection is 
interrupted! 
2.6.1.2  Weight status indication 
 
Standstill  Center zero  Below zero or above FSD 
on     
  on   
    on