I’ve been selectively updating firmware LZW31-SNs that had shutoff issue in a 3way with original fw and flickering with 1.41/43.
With 1.41 and 1.44 all earlier issues were resolved, yet I unexpectedly ran into a new issue in the 3way setup when changed a dumb 3way Leviton switch to a dumb 3way illuminated (lighted) switch Leviton 5613. New lighted switch is wired identically to the working non-lighted 3way dumb sw. I tested with 2 different lighted switches. My setup is described here. The issue including the lighted switch is consistently reproducible…
Issue: When 5613 is in OFF position (red glowing illumination is ON), turning ON Inovelli - relay clicks, light starts ramping up and in about 1 sec (at around 50%) relay clicks again and light bulbs shut off.
When 5613 is in OFF position (red glowing illumination is OFF), turning ON Inovelli - relay clicks, Inovelli blue level indicator goes to full but light bulbs remain OFF.
As I mentioned earlier, it’s easy to reproduce and I dread the response maybe “not supported”. I need illuminated switches in both locations. Anyone’s using a dumb illuminated switch in a 3 way setup WITH neutral?