Hi all,
I wonder if GHL provides any mode that we can assign a pump head to top up the sample water used for the test? Currently I am topping up the used water by simply pumping equivalent amount...
Type: Posts; User: reefrite
Hi all,
I wonder if GHL provides any mode that we can assign a pump head to top up the sample water used for the test? Currently I am topping up the used water by simply pumping equivalent amount...
Thanks Matthias for the prompt reply. I have done it and it works perfectly. Just a minor question, are we able to program the doser to dose in specific time range within a day? I mean it feels not...
Hi,
I had a Doser 2.1 SA and a P4. Is this possible to connect the 2.1 SA to the P4 via PAB cable?
If yes, please teach me how. When I connect them via PAB cable, there is no connection...
Hi Gandalf,
Thanks for your help. I made a modification from your recommendation and it works just fine:
P1 = P2 and P4
P2 = not P3
P3 = Delay-on Maintenance 1 10 minutes
P4 = not P5
P5 =...
Hi Thilo,
I have just done the additional test that I switch the original pH port to Redox and use the Redox Probe for it. The reading is just fine, with reading when dip into calibration liquid...
Hi,
I have been playing around with programmable logic to get skimmer delay after the stream pump but still can not get it to work. The followings are my desired outcome:
1/ Skimmer is delayed...
Hi Thilo,
I am not sure if I fully understand what you mean. If the port is faulty, what can we do? I tried to make a ticket, but it said wrong username/password. I used the same username and...
Hi all,
I currently own 3 profilux 4. The other 2 are working just fine but the third one is having problem with Redox reading after i first installed it.
I have done the calibration many times...