KHD won’t measure or flush

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30.03.2019, 15:58
Hayes10

KHD won’t measure or flush

I’ve bought a KHD and SA Doser, I’ve updated GCC to 1.1.2.4 and I’m using firmware 1.32
I’m connected with a usb cable to my pc.
I’ve gone through the setup videos on utube and I’m stuck after calibrating the ph probe.
I can’t start a measurement, flush the measurement cell or empty the measurement cell. Whenever I click on any of those icons, nothing happens.
There is a caution saying the 3 pumps need to be assigned, adjusted and calibrated. I would of thought as I have gone through the video I would of done this. Have I missed something?
30.03.2019, 16:28
ispookie666

Assign the pumps on kh director.

Sent from my SM-N950F using Tapatalk
30.03.2019, 16:38
Hayes10

Quote:

Originally Posted by ispookie666

Assign the pumps on kh director.

Sent from my SM-N950F using Tapatalk

This is the first time I’ve tried setting this up. How and where on KH Director do I assign them?
30.03.2019, 16:48
ispookie666

Probably the app looks like this.

Mine is hooked up to P3 https://uploads.tapatalk-cdn.com/201...72c647c342.jpg

Sent from my SM-N950F using Tapatalk
30.03.2019, 17:03
Hayes10

1 Attachment(s)

I think I’ve done that.
Attachment 11582
I can calibrate the ph probe in that screen I just can select any other functions. When I press an icon I get a bubble saying start action but nothing starts.
01.04.2019, 09:42
Thilo

Is the filling level of the reagent higher than 50ml? Else the measurement won't start.
Please check this at the pump settings.
01.04.2019, 10:53
Hayes10

Yes, I’m away for the week now, I won’t have a chance to do anything until Friday evening now. I will go through the set up again and check that I didn’t do anything wrong during the set up
07.04.2019, 10:51
Hayes10

I’ve now rectified this.

I don’t know what the problem was. I restored the doser to default settings and went through the full setup again and it worked fine. :confused: