Burkert 8285 El. COND Mode D'emploi page 6

Contents
Parameter setting: Operating levels .................................................... 37
Administrator level ............................................................................................. 37
Operator level .................................................................................................... 37
Viewing level ..................................................................................................... 37
Parameter setting: Lock functions ......................................................................... 38
Call up parameter setting ...................................................................................... 39
Documenting the parameter setting ...................................................................... 40
Parameter setting ................................................................................... 42
Default settings and selection range ...................................................................... 42
TC process medium ............................................................................................... 43
Parameter setting concentration curves ................................................................. 44
Concentration chart (add. function) ....................................................................... 47
pH value calculation ............................................................................... 48
Configuring a Calculation Block ............................................................ 52
USP function ............................................................................................ 53
.................................................................................................... 54
Logbook
Factory setting ....................................................................................................... 54
Messages: Default settings and selection range ..................................................... 55
Current outputs, contacts, OK inputs ................................................... 57
Setting the current output ..................................................................................... 57
Current outputs: Current output curves ................................................................. 58
Output filter .......................................................................................................... 60
NAMUR signals: Current outputs ........................................................................... 61
NAMUR signals: Relay contacts .............................................................................. 62
Relay contacts: Protective wiring .......................................................... 63
Protective wiring of relay contacts ......................................................................... 63
Relay contacts ........................................................................................................ 64
Relay contacts, usage ............................................................................. 64
Limit value, hysteresis, contact type ....................................................................... 65
Icons in the measurement display .......................................................................... 65
OK1, OK2 inputs: Specify level ............................................................................... 66
Switching parameter sets via OK2 .......................................................................... 67
Select parameter set (A, B) via input OK2 .............................................................. 67
Signal active parameter set via relay contact .......................................................... 67
Maintenance ............................................................................................ 68
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