problem in connecting 1784 u2cn cable

hariei05

Member
Join Date
Mar 2015
Location
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Posts
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Hi all :)

we have one following PLC.
Platform :controlnet
Processor :pLC5/40C
Series :E-2000files/extended

we bought one USB to controlnet cable(1784-U2CN) and tried using in a laptop.
OS is windows XP SP3 and RSlinx version is 2.57.
cable has got installed but unable to achieve communication with processor.

In control system, node 1 to 17 except 2 and 16 are used.

If rotary switches are set to 1,3 to 15 and 17, controlnet status
indicator is FLASHING RED which may be the indication of duplicate
node.

In all other address, it is FLASHING RED/GREEN.

which address is to be set? How to find value of UMAX?

kindly help.
 

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