1st of all - Ableton does not receive transport via MIDI.
In any case, if you are recording into Ableton from external instruments, you really want to use Ableton as your clock master and have all your instruments receive clock+transport from it. Or you can clock your Pyramid from Ableton, and clock all your instruments from Pyramid. But Ableton does not midi-slave well when you are recording audio into it. It makes a mess out of your tracks’ tempo. In this case, you can map the transport controls of Ableton to one of your midi controllers and that is how it’s done.