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Topic:   Fanuc OM - how to activate RSR232 / 2 - IO=2

By: GuestPosted on: Dec 15 2022 at 07:07:07 AM
hi ho,
if I set IO=2 in the parameters, the RSR232 Port2 should be active!?
that means I can use the M74 connection in the control cabinet instead of M5.
How do I activate this connection apart from IO=2?
Can it be that this second port is not activated?


By: GuestPosted on: Dec 15 2022 at 11:46:55 PM
ok i have the solution.
if you want to use the second port on the board (M74).
Then you need to set IO=2 and set parameter 914 to 00010000.
Then this connection works.

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Topic:- Fanuc OM - how to activate RSR232 / 2 - IO=2


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