Danfoss VLT 2800 Drive
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Oct 04, 2024 7:52 am
Err34 in danfoss VLT2800 drive indicates HPFB communication fault. This means the fieldbus on the communication option card is not working due to incorrect parameter or wiring problem.
- Communication fault only occurs in Fieldbus versions.
- Regarding alarm type, please see parameter 953 in fieldbus literature.
