* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
Download Inverter Error Messages
Electric motor wikipedia , lookup
Electrical substation wikipedia , lookup
Fault tolerance wikipedia , lookup
Three-phase electric power wikipedia , lookup
Pulse-width modulation wikipedia , lookup
Current source wikipedia , lookup
Induction motor wikipedia , lookup
Resistive opto-isolator wikipedia , lookup
Surge protector wikipedia , lookup
Voltage regulator wikipedia , lookup
Stray voltage wikipedia , lookup
Switched-mode power supply wikipedia , lookup
Buck converter wikipedia , lookup
Alternating current wikipedia , lookup
Mains electricity wikipedia , lookup
Brushed DC electric motor wikipedia , lookup
Voltage optimisation wikipedia , lookup
Opto-isolator wikipedia , lookup
Stepper motor wikipedia , lookup
Power inverter wikipedia , lookup
Immunity-aware programming wikipedia , lookup
Inverter Error Messages Magnetek, Yaskawa and Baldor all utilize error codes to identify inverter problems. A full description of the codes can be found in the “Technical Manuals” provided with the respective drives. When troubleshooting these errors lease consult the manuals. For Magnetek or Yaskawa you can find the manuals on their web site, www.drivers.com, go to “Our Products” select the model number then look for the “Documentation: header. Baldor currently does not have the manuals on their web site. If the manual is not available, you can call Milnor Service for the descriptions of the error codes. We may be contacted on the web at [email protected], by fax (504)-467-9777, or Monday through Friday, 8AM to 5PM Central Time at (504) 712-7780. The following terms are typical errors encountered with inverters: Magnetek Series Error Description Repair action PUF DC Bus fuse blown Fatal error Change the inverter SC Short Circuit output Check motor and wiring oL2 Drive overloaded Check motor, Belt tension Uu1 See Uv1 Uv1 Low Voltage Check incoming voltage OC Over Current Check inverter programming Motor, Bearings, Belt tension CPFO Com Error Display not correctly connected oH1 Heat Sink Overheated Clean heat sink, Check fans oH2 see oH1 GF Ground Fault Check motor output and wiring Yaskawa See Magnetek Baldor 1 MIN Bus HW Desaturation OverLoad Peak output current exceeded Undervoltage Low DC bus voltage detected High output current detected Check motor and wiring Check incoming voltage Check motor, wiring, replace inverter These are errors that we have encountered and are only a partial listing of all possible codes. Dad 12/26/2002