Reef Central Online Community

Home Forum Here you can view your subscribed threads, work with private messages and edit your profile and preferences View New Posts View Today's Posts

Find other members Frequently Asked Questions Search Reefkeeping online magazine for marine aquarists Support our sponsors and mention Reef Central

Go Back   Reef Central Online Community > Sponsor Forums > Neptune Systems
Register Blogs FAQ Calendar Mark Forums Read


User Tag List

Thread Tools
Old 01/14/2007, 10:44 AM   #1
Premium Member
kelhuffman's Avatar
Join Date: Jan 2002
Location: Belmont, CA
Posts: 535
ACIII program chaning my temp settings

hi, does anyone know why the ACIII keeps changing my temperature statements? I use celcuis and set the temp to .2 which is more than the .3 sensitivity in Farenheit that is recommended in the manual. It keeps getting changed by .2 or so regardless of where I set it.

e.g. I set this statement:

If Temp < 25.8 Then HET ON
If Temp > 26.0 Then HET OFF

One hour later it says this:

If Temp < 25.6 Then HET ON
If Temp > 26.0 Then HET OFF

Any input is appreciated!

kelhuffman is offline   Reply With Quote
Old 01/15/2007, 04:53 PM   #2
RC Sponsor
Join Date: Aug 2001
Location: San Jose, CA
Posts: 4,311
The problem is caused by a rounding error when using celcius. I've emailed you a preliminary version of the firmware which fixes the problem.


clp is offline   Reply With Quote

Thread Tools

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is On

Forum Jump

All times are GMT -6. The time now is 08:14 AM.

TapaTalk Enabled

Powered by vBulletin® Version 3.8.4
Copyright ©2000 - 2020, Jelsoft Enterprises Ltd.
Powered by Searchlight © 2020 Axivo Inc.
Use of this web site is subject to the terms and conditions described in the user agreement.
Reef CentralTM Reef Central, LLC. Copyright 1999-2014
User Alert System provided by Advanced User Tagging v3.3.0 (Pro) - vBulletin Mods & Addons Copyright © 2020 DragonByte Technologies Ltd.