FAQ


FAQAbout Products

- FAQ > Controllers > Programmable Controllers MELSEC > MELSEC iQ-F Series > Analog > Regarding analog ADP Power Supply abnormalities
FAQ
Regarding analog ADP Power Supply abnormalities
What should I do if the FX5-4A-ADP or FX5-4DA-ADP generates an H3081 error code?
- Category :
Answer
H3081 is caused by an analog ADP power failure and the analog ADP is not receiving power normally. The FX5-4A-ADP and FX5-4DA-ADP are adapters that require power supply, so make sure the power connector is wired to the bottom of the adapter.
- Product Name
- FX5-4DA-ADP,FX5-4A-ADP
- Product Category
- Analog
- Series
- MELSEC iQ-F Series