Remote control shows the same what LCD :-) This is the problem.
Mathias, is it possible to add calibration option from PLC?
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Remote control shows the same what LCD :-) This is the problem.
Mathias, is it possible to add calibration option from PLC?
It shows what is needed for calibration, so please describe a little more where you see a problem.Quote:
This is the problem.
Gunther, please read posts in this topic.
On LCD and on remote control screen I see in second line www.ghl-kl.de
for that, I can't use remote control and LCD for ph problem calibration.
This is an individual fault of your PL, not a general problem. And in fact, no one knows if PLC calibration would work on your device. IMHO it would be to repair your PL instead.Quote:
Gunther, please read posts in this topic.
this displayed message shows that there is something wrong with your serial number or the internal (secret) validation key (which is a protection against theft of intellectual property)
I guess the S/N or validation key went corrupt acidentally -> we have to recover them
please send an email to me, I can assist you to fix it
Hi Matthias, I've sent you S/N by mail but for till now I didn't get any response.... :-(
Is it possibility to get help with this problem?
I checked my emails but couldn't find something
do you mind to send it again?
Now I'm sending again,
thanks Matthias :-)
Hello, excuse me, did you decide your problem, because i have such trouble with my PL2. I disconnected the bus between monitor and sensor plate. The keys are not reacting, only beep, and www.ghl-kl.de on display. Thank you.
I'm still waiting for Matthias response :-(