Contents
Functional Description ..........................................................................................................................1
PRODUCTION phase....................................................................................................................1
Standby phase ...............................................................................................................................1
SLEEP phase.................................................................................................................................1
Rinse after production phase.........................................................................................................2
Rinse during production phase ......................................................................................................2
Rinse during standby phase ..........................................................................................................2
Stop during production phase........................................................................................................2
Stop during rinse phase.................................................................................................................3
Standby stop phase .......................................................................................................................3
Maintenance phase .......................................................................................................................3
Conductivity measurement ............................................................................................................3
Temperature compensation...........................................................................................................4
Temperature compensation diagram.............................................................................................4
Circuit diagram...............................................................................................................................4
Terminal diagram...........................................................................................................................4
Wall-mounted design, type OS 3030 ....................................................................................................5
Measurement and Function Displays ..................................................................................................6
LED pilot lamps..............................................................................................................................6
LCD display ...................................................................................................................................6
First line of the LCD.............................................................................................................6
Second line of the LCD........................................................................................................6
INFO displays ................................................................................................................................7
Input statuses ......................................................................................................................7
Outputs ................................................................................................................................7
Service tel. no......................................................................................................................7
Software version..................................................................................................................7
Rinse after production .........................................................................................................8
Rinse during standby...........................................................................................................8
Rinse during production.......................................................................................................8
Cell constant and temperature ............................................................................................8
Maintenance interval31
Manual control........................................................................................................................................9
Starting the "production" phase .....................................................................................................9
Starting the "SLEEP" phase ..........................................................................................................9
Starting the "rinse after production" phase ....................................................................................9
Stopping the "rinse after production" phase ..................................................................................9
Starting the "rinse during standby" phase......................................................................................9
Stopping the "rinse during standby" phase..................................................................................10
Starting the "rinse during production" phase ...............................................................................10
Stopping the "rinse during production" phase .............................................................................10
"Standby Stop" phase..................................................................................................................10
Starting/stopping the "maintenance" phase.................................................................................10
Acknowledging the "ALARM".......................................................................................................10
Alarm signals........................................................................................................................................11
MIN. conductivity limit ..................................................................................................................11
MAX. conductivity limit.................................................................................................................11
Excess pressure signal................................................................................................................11
Motor circuit-breaker signal .........................................................................................................11
Low-water signal 1.......................................................................................................................12
Low-water signal 2.......................................................................................................................12
Low-water signal 3.......................................................................................................................12
Concentrate signal 1....................................................................................................................12
Concentrate signal 2....................................................................................................................12
Concentrate signal 3....................................................................................................................12
