timer control

JAANDGC · 06/15/2005, 06:38 AM

Curt
I have a ?. I would like for my ozone to come on for 15 min a day and still controll the orp with ozone. I tried the if time statement just like I have the lights but it does not work. The reason I'm doing this is my orp hangs around 380 and the ozone is set for 350-375 once it made it there it never seems to come down so now the ozone never comes on. I was hoping to have it run at least a little bit for the water clarity.
Jerry

AcroSteve · 06/15/2005, 09:39 AM

I just asked a very similar question. It might help you too. Just change a few variables.

http://www.reefcentral.com/forums/sh...hreadid=610208

Aquaduck · 06/15/2005, 09:59 AM

This should work for you:

If Time > 12:00 Then OZE ON
If Time > 12:15 Then OZE OFF
If ORP > 380 Then OZE OFF
Max Change 010 M Then OZE OFF

You may want to change the time ozone is dosed or the 380 to some other number.

06/15/2005, 06:38 AM	#1
JAANDGC Registered Member Join Date: Feb 2004 Location: Columbus,GA. Posts: 426	timer control Curt I have a ?. I would like for my ozone to come on for 15 min a day and still controll the orp with ozone. I tried the if time statement just like I have the lights but it does not work. The reason I'm doing this is my orp hangs around 380 and the ozone is set for 350-375 once it made it there it never seems to come down so now the ozone never comes on. I was hoping to have it run at least a little bit for the water clarity. Jerry

06/15/2005, 09:39 AM	#2
AcroSteve Make my Funk a P-Funk Join Date: Feb 2003 Location: Electric Avenue Posts: 5,139	I just asked a very similar question. It might help you too. Just change a few variables. http://www.reefcentral.com/forums/sh...hreadid=610208 __________________ **************** "Work hard, rock hard, eat hard, sleep hard, grow big, wear glasses if you need 'em." -- The Webb Wilder Credo -- don't go ninjin' nobody that don't need ninjin'! Current Tank Info: 220g custom plywood. SPS heavy with Sequence Hammerhead return with 4-Way OM. Tunze 6100, 6200 and Wavebox. 5000btu DIY Chiller. Lighting is 10K mh 250W / VHO Actinic Skimer - H&S A200-2x1260

06/15/2005, 09:59 AM	#3
Aquaduck Registered Member Join Date: Mar 2004 Location: Waterloo, Ont. Canada Posts: 1,133	This should work for you: If Time > 12:00 Then OZE ON If Time > 12:15 Then OZE OFF If ORP > 380 Then OZE OFF Max Change 010 M Then OZE OFF You may want to change the time ozone is dosed or the 380 to some other number.