Activate GRA: How to Enable & Use

Hello everyone.

I was trying to enable the GRA (presumably a feature or setting) today, but it didn't really work as expected.
I actually only need to go to the MSG, then click on 'Login' and enter the code '11463'.
Only then will nothing else happen.

Best regards,
Light switch.

P.S.: By the way, it's an ALH engine with 66 kW.

Nothing else should happen, except that the system should function according to the GRA (General Requirements and Assumptions) afterwards.

If it's not working, check the measurement values to see if any bits are actually changing.

Regards,
-Private

Just check out www.suhr-online.de; it has all the information about "gra."

'Could anything happen if I activate the GRA (Ground Fault Interrupter) but haven't installed the switch yet?'

Best regards,
Light switch.

Quote:

Should something happen if I activate the GRA, but the switch is not yet installed?

Besides the fact that the GRA (Gradual Release Acceleration) feature is now indicated as being enabled in the control unit information, absolutely nothing else has changed.

Best regards, Rainer.

Should something happen if I activate the GRA, but haven't installed the switch yet?

The question was now somewhat redundant, as I had already answered it in my first response.

Nothing else should happen, except that the GRA should function as intended.

It would be nice if you also read through the answers that are given to you.

Regards,
-Private

@ Rainer K.

Thank you, that's what I wanted to know.

@ Private Area

Okay, the question was worded poorly, making it unclear whether the lever was installed with GRA or not. I already understand that it should function even if it is.

Best regards,
Light switch.