E16Fault

Felicity inverter error E16

Remote Off

Fault — the inverter cuts its output and the red LED stays solid until the fault is cleared.

E-CHO-SI3KS2

InverterFault

Also applies to:E-CHO-SI5KS2E-CHO-SI8KS2

What it means

Remote Off — Inverter shut down by remote/background instruction.

Cause: The inverter was shut down by a remote or background instruction: a stop command from the monitoring platform, app, or grid operator rather than a hardware fault.

How to fix it

  1. Power down the inverter, wait 5 minutes for capacitors to discharge, then restart.
  2. If the fault recurs immediately or repeatedly, record the exact code and contact your installer or the manufacturer's service line.

Source: E-CHO-SI3KS2-Operation-Manual.pdf, p.16 · E-CHO-SI5KS2-Operation-Manual.pdf · E-CHO-SI8KS2-Operation-Manual.pdf

Frequently asked questions

What does error E16 mean on a Felicity inverter?
E16 means: Remote Off. The inverter was shut down by a remote or background instruction: a stop command from the monitoring platform, app, or grid operator rather than a hardware fault.
Is error E16 a fault or a warning?
E16 is a fault code: the inverter cuts its output and the red LED stays solid until it is cleared.
How do I clear or fix error E16?
Power down the inverter, wait 5 minutes for capacitors to discharge, then restart. If the fault recurs immediately or repeatedly, record the exact code and contact your installer or the manufacturer's service line.

Related error codes

Other codes on the E-CHO-SI3KS2

All E-CHO-SI3KS2 codes All E-CHO-SI5KS2 codes All E-CHO-SI8KS2 codes

Prefer the full written guide? Read the complete Felicity inverter error-code guide

Compiled from official Felicity user manuals. Always consult your device manual and a qualified technician before performing repairs.