ID 462971 - Convergence Target doesn't work when using Render Animation in the Preview Viewport.

Problem summary
Convergence Target doesn't work when using Render Animation in the Preview Viewport.

Customer reported version
modo.14.2v1

Customer reported platform
windows10

Steps to reproduce

1) Download and open the attached scene file.
2) Go to the Render layout and select Options > Render Animation.
3) Set the render time to 0.01 and Convergence Target to 0% and render frames 1-12.

Expected behaviour

You should be able to set a shorter render time for the entire animation.

Actual behaviour
You're unable to affect the render time when using the Covergence Target and Time Fields.

Workaround
Unknown.

Reproduced by support

This bug has been reproduced in:

14.2v2 - Windows 10

14.2v1 - Windows 10

14.1v2 - Windows 10

14.1v1 - Windows 10

14.0v2 - Windows 10

14.0v1 - Windows 10

13.2v1 - Windows 10

13.1v1 - Windows 10

13.0v1 - Windows 10

12.2v2 - Windows 10

12.1v2 - Windows 10

11.2v3 - Windows 10

11.1v1 - Windows 10 -regression

Unable to reproduce bug in:
11.0v3 - Windows 10

Earliest version tested

11.0v3 - This issue doesn't appear in this version and has regressed.