[Katja]

Tanks a lot for your prompt and competent answer 🙂 I will check asap

[Katja]

Hi Harrison,

thanks a lot for your answer!
Actually, I don’t know, if I have found the moisture sensor, is it the part, which is called sensor aperture in chapter 2.1 in the mechanical assembly guide?
If there is so, then no liquid is visible on the sensor, also no dried one. As well as on the device itself, there is no residue. The lid we use is the 3D printed one.
Thanks for your offer to have a look on the data! How can I send you an attachment with the csv file? It is an Adaptive Laboratory Evolution Experiment.
Thank you for the support, best regards

Katja

[Katja]

Hi Harrison,
thanks for your fast answer last time, unfortunately we don’t know the error shown in PuTTY, because the PC was shut down. But we startet the experiment new.
At this new trial we had also issues with the system: it was not connected anymore, after around 3 days.
Today I have the PuTTY comments, lukily. You find them below

2021-11-28 22:49:14.813805 Failed Pumps comms 11 times on device M0
2021-11-28 22:49:14.835333Failed to communicate to a device 10 times. Disabling hardware and software!
[2021-11-28 22:49:14 +0000] [1800] [INFO] Shutting down: Master
[2021-11-28 22:49:14 +0000] [1800] [INFO] Reason: App failed to load.

Can you help us, why does the system stopped this time?

And another point we had: in our experiment, the OD is kept at a certain value and the medium is pumped in accordingly. Suddenly, however, the OD has increased and we do not know why.

The PuTTY report was:
2021-11-27 04:55:55.289723Failed to disconnect multiplexer on device M0
2021-11-27 07:15:02.953718Failed to disconnect multiplexer on device M0

Thanks a lot for your help!

Katja

[Author]

Posts