WebHP fieldbus timeout (HPFB TIMEOUT) YES: YES 19: Fault in EEPROM on control card: YES 20: Fault in EEPROM on power card: YES 21: Auto-optimization OK (AUTO MOTORADAPT OK) YES 22: Auto motor adaptation fault (AMA FAULT) YES 23: Brake test failed (BRAKE TEST FAILED) YES 25: Brake resistor short circuit (BRAKE RESISTOR … WebSep 2, 2011 · Danfoss FC302 - "Fieldbus Fault W34" Appearing after Install of new FC302. General Automation Chat: 6: Mar 29, 2024: A: Install a 4-wire inductive sensor instead of a 5-wire: Sensors & Calibration: 0: Oct 12, 2024: Similar threads; Have 90-30 VersaPro and does not show any of my cards to install into racks:

VLT® Fieldbus options Danfoss

WebLocal Sales Office''FIELDBUS FAULT W34 on Danfoss drive Entries Forum September 13th, 2024 - I need your help I have 3 Danfoss VLT drive that has a FIELDBUS FAULT W34 which is connected to a S7 CPU I already replace all the profibuss cable to make sure its not a loss connection on the profibuss The danfoss VFD is still running but the speed 4 / 23 WebHvac instructer. Heating, refrigeration and ai... 294 satisfied customers. I have a Trane HVAC compressor model XL 20i with an. I have a Trane HVAC compressor model XL … the busman limited

Danfoss Warning 34 Fieldbus Fault — InControl

WebNov 3, 2024 · Basically,I have setup the IM151-8, connected the FC302 and completed the hardware configuration. Once i download everything i get a bus fault on the PLC and a Fieldbus Fault (W34) on the Drive. I have check the example from Danfoss, they use an IM151-8 as well, and everything that was done was according to the manual. WebApr 9, 2024 · This seems to indicate that the Profinet interface card on the drive is not installed or parameterized properly. Maybe the links below can provide a bit of … http://plctalk.net/qanda/showthread.php?t=45127 the bus map size