LZW31-SN as on/off switch

[stu1811]

@EricM_Inovelli Bypass came in today. Tried both the incandescent and the an led and got the same behavior for both bulbs. When I turn on the circuit the switch powers up, the light bulb flashes on for a split second then the switch reboots. Can someone verify i wired the bypass correctly? From what I understand I connect the bypass between the hot and neutral on either side of the light. LED is a GE relax.
https://www.lowes.com/pd/GE-Relax-60-Watt-EQ-A19-Warm-White-Dimmable-LED-Light-Bulb-4-Pack/1000444891

Edit: Same behavior with Phillips, utilitech, cree LEDs.
https://www.homedepot.com/p/Philips-60-Watt-Equivalent-A19-Dimmable-with-Warm-Glow-Dimming-Effect-Clear-Glass-LED-Light-Bulb-Soft-White-2700K-2-Pack-556878/311192945

Edit 2: Any chance updating to the 1.48 FW will fix my issues? I forget what changed between 1.47 and 1.48.

[Bry]

@stu1811

Can someone verify i wired the bypass correctly?

Wiring is correct. On the switch side it should be white to the Line and black to the Load.

[stu1811]

@Bry I’ll verify tonight but I’m 99.9% sure that’s how it wired

[stu1811]

Update for the night. @Bry verified white is in line and black is load.

Updated target 0 to 1.48 from 1.47 fw. Controller software reads back 1.48 fw on device but ST still says 1.47 on summary page. I had to reset non-neutral and load only config options via ST web interface. Switch is behaving better (with incandescent bulb and no bypass) but still reboots after cycling on and off several times. I tried all my bulbs again with the bypass and they all boot loop indefinitely. I’m at a loss what do do with the bypass.

Just for fun I connected a neutral and the switch worked without any issues. So it’s something with the non-neutral configuration.

[stu1811]

@EricM_Inovelli any suggestions what to try next? I read through a bunch of non-neutral config posts and someone suggested a second bypass? I’m also going to order one of the cree light bulbs on the confirmed working list.

[EricM_Inovelli]

We are discussing with the manufacturer. They have been on holiday so we are just waiting to hear back from them.

Edit: I think you may be on that PM with them.

[kreene1987]

@mamber

Setting the “Smart Bulb Mode” (Parameter 52) disables the dimming function on the directly connected load, but the LED status bar still dims and the switch still reports dimming events and levels to the hub. But the directly connected light turns full on / full off with tap up / tap down like a non-dimming switch.

Whoa.

Hold on.

Are you serious? The switch no longer requires disable local control and the switch on 99% all the time and no LED bar control?

I had no idea, but this is literally the largest request I still had outstanding. ALL of my 31-SN’s that are controlling smart bulbs have local control disabled and show the full LED bar always (even when lights are off).

So smart bulb mode essentially disconnects the dimmer from controlling the load, but the switch operates normally otherwise?

Edit: I’m back because now ST won’t let me change the “Disable Local Control” from Yes to No within the new app. I did find some blanked lines in the DTH:

@EricM_Inovelli any ideas? I was able to modify the parameter in ST IDE so good to test, but kind of weird the app isn’t letting me change (when I select the parameter it says No or Yes, I pick No and it stays Yes in the setting???).

[Bry]

@kreene1987

Whoa.

Hold on.

Are you serious?

Kev, try and keep up, lol.

@kreene1987

Edit: I’m back because now ST won’t let me change the “Disable Local Control” from Yes to No within the new app. I did find some blanked lines in the DTH:

I can change mine back and forth just fine. On the 9/21/20 DH. Maybe something got jacked in your DH? Reload it?

[kreene1987]

Now that I am home it works fine. Hrmmm…

[stu1811]

My lzw31-sn doesn’t like to take settings from the ST app. I’ve been using the web interface. I’m using the 9/21 device handler. I have mine setup to pull from GH so it shouldn’t be a copy paste error.

[stu1811]

@EricM_Inovelli do you have any updates on this issue? I haven’t seen any traffic in the PM with manufacturer.

[EricM_Inovelli]

Sorry, lets ping them to see what they say.

[stu1811]

@EricM_Inovelli @Bry Yahtzee! I tried wiring up a second bulb and messing with settings since everyone went to bed early tonight. If I turn off smart bulb mode it works perfectly! With a single bulb I need the bypass but with a second I don’t need it. Parameters from ST listed below.

Name	Type	Value
	paragraph
	paragraph
debugEnable	boolean
disableLocal	enum
disableRemote	enum
enableDefaultLocalChild	boolean
enableDefaultZWaveChild	boolean
enableDisableLocalChild	boolean
enableDisableRemoteChild	boolean
infoEnable	boolean
parameter1	number	0
parameter10	number
parameter11	number	0
parameter12	number
parameter13	enum
parameter13custom	number
parameter14	enum
parameter15	enum
parameter16-1a	enum
parameter16-1b	enum
parameter16-1c	enum
parameter16-1d	enum
parameter16-2a	enum
parameter16-2b	enum
parameter16-2c	enum
parameter16-2d	enum
parameter16-3a	enum
parameter16-3b	enum
parameter16-3c	enum
parameter16-3d	enum
parameter16-4a	enum
parameter16-4b	enum
parameter16-4c	enum
parameter16-4d	enum
parameter16-5a	enum
parameter16-5b	enum
parameter16-5c	enum
parameter16-5d	enum
parameter17	enum
parameter18	number
parameter19	number
parameter2	number	0
parameter20	number
parameter21	enum	0
parameter22	enum	0
parameter3	number	0
parameter4	number	0
parameter5	number
parameter51	enum	0
parameter52	enum	0
parameter6	number	90
parameter7	enum
parameter8	number
parameter9	number