For to do this, I use dummy parts usually 0402 resistors for the routing.
You have different nets for current and sense, you can also give them
different rules.
After finishing the routing and checks, I short this parts in the schematic,
do an update pcb
and short this parts in the pcb manually.

Georg

-----Ursprungliche Nachricht-----
Von: Gareth Bradley [mailto:[EMAIL PROTECTED]]
Gesendet: Dienstag, 14. Mai 2002 11:15
An: Protel EDA Forum
Betreff: [PEDA] Kelvin Paths and Copper pour


Hi,
  I am fine tuning the PCB on an amplifier circuit.
The circuit requires 'Kelvin' (or loner!) paths to
components on the same nets as other paths.
Obviously the autorouter puts them into the
shortest path and I was wondering if there is a
way to keep them seperate.

Eg:
 o-+ <- Should be a Kelvin path but is connect by
   |    shortest route to other paths
 o-+---+----
       |
       \
       /
       \
       /
       |
 o-----+----


 o-----------+
             |
 o-+---+---- |
       +-----+  <- Correct route
       \
       /
       \
       /
       |
 o-----+----

Any ideas?

Also, is it possible to do an automatic copper
pour like on Orcad Layout?

Thanks for all you help!
Gareth


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