Hi Paul,
Did you see this page that talks about tweaking the 10811 oven controller?
http://www.realhamradio.com/z3801a-turning-point.htm
Ed
On 7/26/2013 10:47 AM, paul swed wrote:
sounds like time to add a R across the temp set R. That will lower the R
and raise the temp. Its also easy to actually do.
Thanks
On Fri, Jul 26, 2013 at 12:08 PM, Bob Camp <li...@rtty.us> wrote:
Hi
HP spec'd the crystals to be at a < 1x10^-8 / C slope at the marked
temperature on the crystal. The center of the curve should be in the
vicinity of 90C.
You are ~ -4.5 x 10^-6 low, so that would be > 10 C away from that point
going cold and a bit further going hot. Since the oven is at ~80C, it's not
to hot…
Bob
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