Double mapped fans not controllable

[gnydick]

I have two blowers connected that are both mapped to both tools. I completed the first print since setting this up and when it was finished, I couldn't turn the fans off or change their speed.

M563 P0 S"Left" D0 H1 F3:4
M563 P1 S"Right" D1 H2 F3:4

[dc42]

How were you trying to turn them off?

• If tool 0 or tool 1 was selected, then M106 S0 should have worked.
• If neither tool was selected, then you would have needed to send M106 P3 S0 and M106 P4 S0.

[gnydick]

@dc42 I was trying to use all three sliders on the screen.