Partner Academy · EcoBSS / FLEX
Fault
3P HV
F61
Inverter_Manual_Off
Inverter manually switched off
Academy field checklist (Manual_OFF) — no EcoBSS service-table row for this bit.
Register map
- Family
- Three-phase HV
- Register
- 558
- Bit
- 12
Field checks
- Confirm the unit was intentionally stopped (HMI / remote / OFF button) — clear the stop command and restart if required.
- If nobody commanded OFF, check EMS / dry-contact stop wiring.
- Contact Inversol if the fault returns after a clean power cycle.
FAQ
What does EcoBSS F61 mean?
Inverter manually switched off
What should I check for EcoBSS F61?
- Confirm the unit was intentionally stopped (HMI / remote / OFF button) — clear the stop command and restart if required.
- If nobody commanded OFF, check EMS / dry-contact stop wiring.
- Contact Inversol if the fault returns after a clean power cycle.
When should I contact Inversol?
Confirm LV vs HV family on the nameplate, complete the field checks, then contact Inversol with model, SN, family, and a photo if the code returns after a clean power cycle.
Partner lookup from EcoBSS Flex register map V1.2 — not a substitute for the official service manual or live measurements. Always match the inverter family (3P LV / FLEX 3L vs 3P HV).