Feb 7, 2015 · Unplug the fmm usbs. Go into your module list, and make sure you don't have a duplicate in that list. You should only see one disconnected with the red check mark. Also try reseting up the ato using the task function and make sure the …

Oct 4, 2019 · I recently updated my old Apex classic to the new in hopes of eventually getting a trident. I also added a FMM as I wanted to add an extra layer of protection on my ATO with optical sensor and get a leak detector and flow sensors. When it all works its great but I have been having the FMM...

Jul 19, 2012 · Saf1, The FMM's started resetting the ports from flow meters to optical switches 1 or 2 firmwares before 7C19. And these were ports configured manually. Why they have an option for "Auto Detect" when it can't detect flow sensors is beyond me and they should grey that out until it actually works. So it was taking manually configured Flow Sensors and switching them …

Nov 16, 2018 · I have a 4 month old FMM that I use on my wifes tank as a stand along ATS. It really hasn't worked all that well and after 10-15 minutes of being connected it beeps until I pull the plug. I updated the firmware this morning and plugged it back in and now it just flashes orange. Any ideas?

Mar 23, 2018 · Has anyone experienced your FMM module malfunctioning to where it will turn on the PMUP pump and not turn it off? This has happened to me twice now. Luckily I have three fail safes in case this would to ever happen. Oddly, the high water Apex sensor did not turn off the pump either. The...

Feb 25, 2018 · I just opened my neptune atk. Everything was going well until I got to the power supply. The power supply they sent me doesn't plug into the FMM module. Every video and instructions I see isn't possible with this connection. Is this the wrong connection?

Apr 28, 2024 · Lightly used Neptune system for sale. Everything works perfect and in pristine condition. Can be bundled or purchased by each component separately. All prices include free shipping. Neptune APEX NG Pro with EB832 Energy Bar, Salinity, Temp, ORP, and PH Probes (*magnetic probe holder included)...

Dec 6, 2020 · Can anyone help with installing the liquid level sensor? The Apex just doesn’t see it. Am I looking in the wrong place?

Mar 30, 2020 · So I have the FMM module that cam with the ATK kit. I have the two optical sensors that came with the ATK, One 15 inche LLS, and one Leak Detection Over the weekend this module would show as missing and not sure why. Unplugging it reset everything and started working again. Now the issue I...

Feb 14, 2022 · Good evening Reefers, I am trying to set up a Neptune ATK in a somewhat unconventional way. I have recently moved part of my ATK (the PMUP) to a fish room some way away from the tank. 1. In my aquarium stand, I have one FMM module with the two optical sensors plugged in (ATK_LO and ATK_HI)...