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Table 11. Jumper settings
Note
•
If the host computer is not equipped with a power
supply
for
the Current-Loop interface, jumpers Jl, J2,
and J3 must be connected for communications via the
Current-Loop interface.
•
When Current-Loop
is
selected,
see
the section
on
circuit diagrams to determine the correct current
source and current
return.
• J5, J6, and J7 jumpers
are
connected
at
the factory;
you should not change these settings.
15