ITead Sonoff 5v PSF-B85 (PSF-B01

Robert Horvat

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Mar 4, 2018, 1:51:28 PM3/4/18

to SonoffUsers

How to setup this sonoff with tasmota. I have flash it, but do not know witch modul to choose. I even randomly choose one after another, but this sonoff do not work ok.

Robert Horvat

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Mar 4, 2018, 2:03:19 PM3/4/18

to SonoffUsers

If lower switch is activated (on picture), it works fine as module 01 sonof basic. But i need it to turn off after 1 sec, witch does if lower switch is not active!

MFl...@gmx.de

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Mar 5, 2018, 8:02:22 AM3/5/18

to SonoffUsers

Hi Robert,

i use the same sonoff modul with the config you can see in the picture, the time you can adjust in console.
I use it to start my garagedoor.

Best regards - MFloyd

sonfooff 5v config.png

Robert Horvat

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Mar 5, 2018, 1:53:53 PM3/5/18

to SonoffUsers

How do I adjust time in console?

If I choose 07 Sonoff 4ch, after one time use produces error. This is only one channel

Robert Horvat

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Mar 5, 2018, 2:24:30 PM3/5/18

to SonoffUsers

What I have now discovered, is:

One can buy Sonoff basic, in console write "PulseTime 10". Then sonoff will disconnect after 1 second. This sonoff works same as basic if lower micro switch is activated.

MFl...@gmx.de

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Mar 5, 2018, 2:44:16 PM3/5/18

to SonoffUsers

if you switch the sonoff to "on", there will displayed a message in "console", one of this numbers is the time, copy the string to "enter command " and edit the time, by trying :-)

Robert Horvat

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Mar 10, 2018, 12:06:26 PM3/10/18

to SonoffUsers

Does nobody know this sonoff?

I still can not use it. It is meant for garage door. If you press, goes on and after one second, goes off.

Robert Horvat

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Mar 11, 2018, 4:50:03 AM3/11/18

to SonoffUsers

If I set PulseTime to 0, this sonoff does not switch on/off after reconnecting to power.

If PulseTime is set to e.g. 10, then at reconnect to power for a short time relay swiched on. That means if electricity is lost from network and then comes back, my garege door will open.

Mike Roberts

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Mar 13, 2018, 3:56:54 AM3/13/18

to SonoffUsers

Have you tried setting PowerOnState? 0 is relay off. The default (3) is last setting. Note also it is useful to set a MQTT in node to topic +/+/+ to catch all messages and hence see what is going on.

Mike

Robert Horvat

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Mar 13, 2018, 8:14:11 AM3/13/18

to Mike Roberts, SonoffUsers

yes, i did PowerOnState 0

If PulseTime is 0, all works as it should.

If PulseTime <> 0, it will power on for that amount of time (pulsetime 10 = 1s)

So i think it has to be some bug. Or better: its not bug, this device is not supported. I have to choose Sonof basic, but isnt.

Robert

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