Manual scope slew increment too large

[Victor S]

When attempting to nudge the scope slew position slightly (say, for minor framing adjustments) I can't pick a sufficiently low slew rate when using a Losmandy G11 mount.

[Stefan B]

Are we talking about the slew rates on the telescope tab in the lower right? Those values are provided by the ASCOM interface and if you cannot set them lower the driver won’t allow for a lower value.