This page last changed on Apr 09, 2013 by slef.

Hello,
I just started testing OR on my new electrical installation and I am having some trouble with the temperature controls.
I am using a Jung 4093 Room Controller http://downloads.jung.de/public/en/pdf/productdocumentation/en_4093krtsd_td.pdf
The setup is:
"Current temp" "4/4/0" 2 Bytes
"Base temp" "4/4/1" 2 Bytes
"Setpoint temp" "4/4/2" 2 Bytes
"Info change value Setpoint" "4/4/8" 1 Byte
"Define change value Setpoint" "4/4/9" 1 Byte

After quite a bit of fiddling around, I think the "...change value Setpoint" group addresses are a signed integer, designing the offset from base temp, in number of half-degrees, probably DPT 6.010.
However it seems 6.010 is not defined.
Is there an easy way to fix this? If adding 6.010 to the code is not too hard that would probably be the preferred solution. Otherwise, I could try using an unsigned integer 5.010 to encode the signed value (this seems to work), but then how would I display a slider for it?

Thank you for your help.
Slef.

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