LED display messages, IP20.................................................................................................... 34
Start-up guidelines....................................................................................................................34
Start and stop levels (default values)...................................................................................... 35
Change the language in the display.......................................................................................36
Pump control functions............................................................................................................ 36
Normal pump cycle...............................................................................................................36
High inflow............................................................................................................................. 36
Very high inflow.....................................................................................................................37
Energy minimizer...................................................................................................................37
Alternation..............................................................................................................................38
Pump block............................................................................................................................ 39
Cleaning................................................................................................................................. 40
Maintenance run....................................................................................................................41
High-level runtime.................................................................................................................41
Water hammer reduction.....................................................................................................41
Optional module functions.................................................................................................. 42
Unlock the extended parameters set..................................................................................... 42
Factory reset the drive..............................................................................................................42
Maintenance..................................................................................................................................44
Preventive maintenance...........................................................................................................44
Inspection...................................................................................................................................44
Troubleshooting........................................................................................................................... 45
Alarm and monitoring functions............................................................................................. 45
Reset active alarm..................................................................................................................... 47
Fault codes.................................................................................................................................47
Technical Reference..................................................................................................................... 51
System overview........................................................................................................................51
Software parameters.................................................................................................................52
Communication.........................................................................................................................57
Table of Contents
2 SRC 311 - SmartRun
™
Installation, Operation, and Maintenance Manual