[chbot] PLC/Pump

Mark Atherton markaren1 at xtra.co.nz
Tue Jun 26 23:23:14 BST 2018


Hi Wallace,

I bought the PLCs, they are Allen Bradley Micrologix 1000s.

For your application, you may be better off with something more modern 
like a smart-relay for a couple of hundred $$. Much easier to program, 
and free software. Check all required features before purchasing 
(obviously).

Regards,

Mark

On 27/06/2018 10:02 AM, Marshland Engineering wrote:
> Andy, I think you had some PLCs for sale on Saturday. If you still have them,
> I may have a use for one. However if anyone else has something, off the shelf,
> that would be great.
>
> We are on a block and fill a water tank on a tower one a day. Once full,
> switch off the pump.
> Requirements are real time clock one input for pressure switch and one output
> for the 1/4 hp pump.
>
> Hoping for a plug and play solution. Exchange some cash for an unused PLC or
> similar.
>
> Thanks Wallace 3237449
> www.marshland.co.nz
>
>
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