false email alert

[Dr.big]

For the second time i had a false alert for level and temp. Any ideas what could cause that??

[Karytse]

I have similar issue problem too. Whether i got this false alarm, the temperature shown is always 40C.

[Matthias]

Some more details please.
Device, firmware, etc.

In general:
- always use the newest firmware
- the digital temp. might be affected by electromagnetic interferences, make sure the probe and cable are not nearby a potential source of electromagnetic noise (ballasts, power supplies, motors, cables etc.)

[Dr.big]

i have p4, firmware 7.08. wifi 6512. The probes are new. i have an extension cord for each sensors. I will check for interference.

each alert is level + temp

[Dr.big]

i checked for interference, didn't find any. I again received an temp + level alarm... Any advise would be appreciated.

[Karytse]

I also have P4, with 7.08 firmware and 6512 Wifi Module. The probes are all new, and without any extension.

This is what i received when this problem happened:
-----------
Temperature 1 : 40.0C
pH-value 1 : 8.12pH
Redox 1 : 412mV
Conduct.(S) 1 : 37.3mS

Levelcontrol 1 : +
Levelcontrol 2 : + 2
----------

The Temperature 1 (40.0C) and the Levelcontrol 1 ("+") are always the same value. The Conductive value dropped to 37-38 (not a fixed value). No obvious trend on the PH and the Redox value.