KEB combivert R6-S - Protective Functions

Seite 3.6 - 2 COMBIVERT R6-S © KEB, 2008-02
Protective functions
3.6.1 Error and warning messages .................................................................................................. 3.6 - 3
3.6.1.1 Undervoltage .........................................................................................................3.6 - 4
3.6.1.2 Overvoltage ...........................................................................................................3.6 - 4
3.6.1.3 Overcurrent ............................................................................................................3.6 - 4
3.6.1.4 Overload ................................................................................................................3.6 - 5
3.6.1.5 Inverter overtemperature .......................................................................................3.6 - 5
3.6.1.6 External fault ..........................................................................................................3.6 - 5
3.6.1.7 Bus error ................................................................................................................ 3.6 - 6
3.6.1.8 Set selection error..................................................................................................3.6 - 6
3.6.1.9 Hardware error.......................................................................................................3.6 - 6
3.6.1.10 Regeneration error.................................................................................................3.6 - 7
3.6.2 Response to malfunction messages ...................................................................................... 3.6 - 7
3.6.2.1 Selection of the response ......................................................................................3.6 - 7
3.6.2.2 General fault reset (Pn.15) ...................................................................................3.6 - 8
3.6.3 Automatic restart .....................................................................................................................3.6 - 9
3.6.3.1 Undervoltage error (E.UP) ..................................................................................... 3.6 - 9
3.6.3.2 Overvoltage error (E.OP) ...................................................................................... 3.6 - 9
3.6.3.3 Overcurrent error (E.OC) ...................................................................................... 3.6 - 9
3.6.3.4 Malfunction messages and pre-warnings ..............................................................3.6 - 9
3.6.4 Special functions ...................................................................................................................3.6 - 10