[TowerTalk] SteppIR4 controller

[scottw3tx at verizon.net]

If there is anybody within 100 miles of Lancaster Pa that has a functioning, spare, SteppIR4 controller they are willing to sell please contact me off list asap. 

Best regards, 
Scott W3TX
814-881-9258

On Nov 7, 2010, at 12:58 PM, <scottw3tx at verizon.net> wrote:

> Hello all,
> We are out here on a mountain remoting  three steppIR controllers.  Two of
> the controllers (controllers 1 and 2) will "frequency follow" the IC7800 via
> the CT-17 level converter.  One of the controllers (controller 3) will not
> always "frequency follow" the IC7800 via the CT-17. 
> Controller 3's "Option Menu" is set to follow, and it is in "General Mode".
> We have verified that the RS232 cable works on controller 1 and 2. 
> If controller 3 has been unplugged a while, and we start it up, it will
> frequency follow for about three minutes, SOMETIMES.
> It is grounded.
> Yet, comparing the three controllers I have found varying degrees of ground
> continuity between RS232 board, the DB9 connector ground, the DB25 connector
> ground, and the ground lug.
> Any ideas other than getting a new controller via Fedex Next Day Air?
> 73, Scott 
> 
> 
> 
> 
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