Is your ModFactor configured to send out MIDI clock? The MIDI Output Mode should be set to Transmit. You can find this setting in H9 Control under Pedal Settings / MIDI Settings / MIDI Output Mode. You can also adjust it on the ModFactor itself; check the user manual for instructions on how to do so.
I can't help with the Pigtronix configuration. I don't know anything about that product.
