Partner Academy · Deye
Warning
W22
DRM Control Warning
DRM control active
Deye service: DRM Control Warning — DRM port / menu.
Field checks
- Inspect the DRM connector on the communication board.
- Disable DRM in the menu if the site does not use DRM control.
FAQ
What does Deye W22 mean?
DRM control active
What should I check for Deye W22?
- Inspect the DRM connector on the communication board.
- Disable DRM in the menu if the site does not use DRM control.
When should I contact Inversol?
After noting the exact code, model, SN, and operating mode, complete the field checks. If the code returns after a clean power cycle, contact Inversol WhatsApp support with a photo of the display.
Partner lookup — not a substitute for the official Deye service manual or live measurements. Firmware maps can differ by model family.