16 · FC 301/302 · ALARM
For 16 · FC 301/302 · ALARM, brand is Danfoss; model / series is FC 301/302; fault code is 16; fault name is Short circuit; type is ALARM, verified against its source on 2026-09-01.
- Brand
- Danfoss
- Model / series
- FC 301/302
- Fault code
- 16 verified
- Fault name
- Short circuit verified
- Type
- ALARM verified
- Cause
- There is short-circuiting in the motor or motor wiring. verified
- Corrective action
- • Remove the power to the frequency converter and repair the short circuit. WARNING HIGH VOLTAGE Frequency converters contain high voltage when connected to AC mains input, DC supply, or load sharing. Failure to use qualified personnel to install, start up, and maintain the frequency converter can result in death or serious injury. • Disconnect power before proceeding. verified
What the source says
ALARM 16, Short circuit
— files.danfoss.com, retrieved 2026-09-01
Where each value comes from
This source states these in separate places, so each value is shown with the passage that states it.
Cause
There is short-circuiting in the motor or motor wiring.
Corrective action
• Remove the power to the frequency converter and repair the short circuit. WARNING HIGH VOLTAGE Frequency converters contain high voltage when connected to AC mains input, DC supply, or load sharing. Failure to use qualified personnel to install, start up, and maintain the frequency converter can result in death or serious injury. • Disconnect power before proceeding.
— all from files.danfoss.com, retrieved 2026-09-01
Source
- files.danfoss.comhttps://files.danfoss.com/download/Drives/MG33MO22.pdf