Any step with a plock is flashing. When you FUNC+NO in live record the plocks get cleared as the sequencer passes over those steps. Then the flashing is gone.
The behaviour I don’t like is this:
When you live record and you turn PITCH for example, it records those tweaks on the steps (as near as possible given it’s a step sequencer). Any steps that had a regular trig are now flashing red. Any previously empty steps are now flashing green (trigless locks). All fine.
But, when you don’t like the result (or part of the result) you go ahead and use FUNC+NO to remove plocks, except it leaves behind all the redundant green steps, just not flashing, and not doing anything (unless they trig envelopes and LFO, but I dont think so). It’s like this messy green litter on my pattern! Makes it confusing to break down what’s happening when you return to a project. Requires a manual clean up, double tapping each one to turn of the meaningless (?) lights.
Pretty sure the manual uses the phrases ‘deletes trigs’ in regard to FUNC+NO and live record. Can’t reference page now…