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Remote Sense Lead Specifications
Genuine Lincoln Electric control cables should be used
at all times (except where noted otherwise). Lincoln
Electric cables are specifically designed for the
communication and power needs of the Flextec 350x
CE. Most are designed to be connected end-to- end for
ease of extension. Generally, it is recommended that the
total length not exceed 100 feet (30.5 m). The use of
non- standard cables, especially in lengths greater than
25 feet (7.6 m), can lead to communication problems
(system shutdowns), poor motor acceleration (poor arc
starting), and low wire driving force (wire feeding
problems). Always use the shortest length of control
cable possible, and DO NOT coil excess cable.
Regarding cable placement, best results will be obtained
when control cables are routed separate from the weld
cables. This minimizes the possibility of interference
between the high currents flowing through the weld
cables, and the low level signals in the control cables.
Paralleling Machines
The Flextec 350x CE power sources may be paralleled
for increased output requirements in costant current
application. No kit is required for paralleling of Flextec
350x CE power sources. The Flextec 350x CE can only
be paralleled for costant current processes. Connect the
power sources as shown, and set the output control of
each power sources to one half of the desired arc
current.
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