FHEM & Wago 750 class PLCs

[Guest]

Originally posted by: <email address deleted>

Hallo Leute,

I am using FHEM for about 6 month now and am very happy with it so
far. I completely renovated my house last year and had to rewire it
completely - I used a Wago 750-841 (field bus controller, look it up
with Google, many resources available) PLC that controls pretty much
everything in the house, lights, heating, window shutters... I have
only pushbuttons (and the usual up/down blind switches), all of them
are wired directly to the PLC inputs; and PLC outputs drive power
relays, each of which takes care of a given circuit. There seem to be
many enthusiasts at least in Germany who use this type of setup; some
plugin already exist for some home automation and media centers (Media
Portal, IP-Symcon). Though the PLC is networked and quite flexible I
decided to go for FHEM for the high-level control and front-ends, and
therefore developed fhem modules, based on some existing, for remotely
accessing Wago lights, blinds etc. They do interface with specific
software components (Codesys, IEC compliant) I also developed for the
Wago (through network variables using SSI protocol), that make it
possible to control devices either using local control (pushbuttons)
and remotely via fhem. Device status is also read back, tells whether
light is on or off, position of the shutter etc. All of that works
with most iphone frontends through enabling parsing the corresponding
device classes.

Bottomline, if this may be of interest for some I am of course willing
to share, though the code may be a little rough

Grüsse aus Frankreich!

gilsas

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[Guest]

Originally posted by: <email address deleted>

Hi Gilsas,

did your code made it into FHEM somewhere? I have a comparable setting at
home (wago 750-841)
and I'm currently in the process of writing my own web / ajax based
solution. Using your already
working solution would be much better though.

Ich sage schon mal danke,
 Andreas

Am Mittwoch, 14. Dezember 2011 17:28:30 UTC+1 schrieb gilsas:
>
> Hallo Leute,
>
> I am using FHEM for about 6 month now and am very happy with it so
> far. I completely renovated my house last year and had to rewire it
> completely - I used a Wago 750-841 (field bus controller, look it up
> with Google, many resources available) PLC that controls pretty much
> everything in the house, lights, heating, window shutters... I have
> only pushbuttons (and the usual up/down blind switches), all of them
> are wired directly to the PLC inputs; and PLC outputs drive power
> relays, each of which takes care of a given circuit. There seem to be
> many enthusiasts at least in Germany who use this type of setup; some
> plugin already exist for some home automation and media centers (Media
> Portal, IP-Symcon). Though the PLC is networked and quite flexible I
> decided to go for FHEM for the high-level control and front-ends, and
> therefore developed fhem modules, based on some existing, for remotely
> accessing Wago lights, blinds etc. They do interface with specific
> software components (Codesys, IEC compliant) I also developed for the
> Wago (through network variables using SSI protocol), that make it
> possible to control devices either using local control (pushbuttons)
> and remotely via fhem. Device status is also read back, tells whether
> light is on or off, position of the shutter etc. All of that works
> with most iphone frontends through enabling parsing the corresponding
> device classes.
>
> Bottomline, if this may be of interest for some I am of course willing
> to share, though the code may be a little rough
>
> Grüsse aus Frankreich!
>
> gilsas
>
>

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