If you can't raise that 100A setting as suggested, maybe check your firmware. This shouldn't happen of course, but who knows..
VictronProfessional lists both model's firmware separately..
If you attempt a firmware update via Device List in VRM, the 'A111' Product Id should show as current.
There is an issue in VictronConnect that makes 100A the max settable value by the user. What you can do is reset settings to factory defaults:
Connect to the MPPT -> Go to settings -> Press the three dots icon at top right corner -> Reset factory defaults. Then configure all the settings but do not change the max current value, it will remain 200A.
We are going to make a VictronConnect release soon including a fix for this issue.
48 People are following this question.