Fibaro Dimmer 2 Configuration

I am new to HomeAssistant and I have some newbie questions.

I’ve installed the Fibaro Dimmer 2 and added it into my Z-Wave network. I use toggle switches and its working actually fine. Calibration was performed.

However, the diagnostic in Z-Wave reads “Unsafe” for Load error and over current…

Does that mean I had once an overcurrent event or is this a permanent situation? If it was once, how do I reset the Error indicator?

Furthermore, the status (?) LED on the Dimmer 2 lights up red the entire time. This is not specified in the documentation. If there is/was an Error (ZWave only?), the indicator blinks RED/GREEN ALTERNATELY…?

Current specifcations:
Dimmer2 Operational current: 0.25 - 1.1 A, my Setup: 0.4 A

Thanks

Just wanted to share my solution for others:

Load Error: Occurs when there is a change in load w.r.t. to historical data. So this happend to me, because I was at first testing the dimmer with only one light. Later I switched to 6 lights and therefore got the load error.

Over-Current: This came because I set the power on time to 0s. Due to my 6 lights and their capacitiv load, an overcurrent during switch-on may occur. Applying the power on smooth start with 0.1s solved the issue.

The red LED on the device turned off, after switching the device off and on again.

So everything solved but I still struggle a bit with the clearance of the errors in Home Assistant.