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View Full Version : GHL and Tunze Streams (6055)


bubbling-under
12-11-08, 00:16
Hi there,

I have been configuring the GHL to control my 6055's this evening - looks to be working reasonably well, just a few tweaks required !

I have set the voltage on the 0-10v port to 3 - 8 as suggested on this forum - however if I set the feeding pause to switch the pumps they do not stop completely. I guess this is due to the minimum voltage being set to 3v

Works ok if I set the min voltage to 0 - however I guess the reason for the 3v min is to prevent the pumps stop/starting.

An alternative is to use a socket on the plugbar to switch off during the feeding pause, but I don't really want to do that..

I will try a feed tomorrow with the pumps running on the 3v min setting to see if this is an option.

Unless I am missing something with the pump config ..

Any advice appreciated ...

Rental
12-11-08, 00:56
I noticed I had a cycle on the pumps (not continuously on though).

One alternative is to do 0-10 and then 30-80% on the wave function (or min and max).