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Origninal Robo-Tank problem
#4
Sounds good. The one degree change seems to be something like a stray voltage issue, it shouldn't jump more than 0.2 c/f. Often it will jump .2 because of rounding, the readings have a minimum spacing of .11 so if sitting at 25.44 (25.4) and it goes up it'll be 25.55 (25.6). Can you try running a ground wire from the tank water to ground on your AC outlet.

The max reading of 60 could be may things and I never got to add something to discard any odd readings. A reading like that should only happen once and a while, sometimes I see 18.3 on mine. It will turn the heater off but the next reading will turn it back on if it should be, the real problem is it messes up the min/max and graph.

As for the flow did you set the hz to less than 1.0? Did you try the auto calibrate? Estimate how long it takes to pump what you set the water volume to and use the start/stop timer buttons to enter the time in.

reef-pi isn't mine, I'm only making hardware for it so I can't really answer that. It has the ability to operate with a Pi display but sounds like it has issues, one day I'm going to get one so I know. I read some people dedicate a tablet and set it up in Kiosk mode but I haven't tried it.
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Messages In This Thread
Origninal Robo-Tank problem - by Rob Wheatley - 05-29-2020, 05:59 PM
RE: Origninal Robo-Tank problem - by Rob F - 05-29-2020, 07:27 PM
RE: Origninal Robo-Tank problem - by Rob Wheatley - 05-30-2020, 04:20 PM
RE: Origninal Robo-Tank problem - by Rob F - 05-30-2020, 06:33 PM
RE: Origninal Robo-Tank problem - by Rob Wheatley - 05-31-2020, 02:59 AM
RE: Origninal Robo-Tank problem - by Rob F - 05-31-2020, 05:22 PM

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