Working with a Fanuc R-30iB.
Our IT department asked us to re assign IP addresses for a new line. After changing the ip in this particular Fanuc all of the digital I/O has shifted by 16. So Di1 starting at di 17. Same as true for outputs.
Any ideas?
Digital I/O
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jgmetco -
May 8, 2024 at 8:14 PM -
Thread is Unresolved
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MOM
May 8, 2024 at 8:31 PM Approved the thread. -
Check the configuration mapping for the inputs and outputs.
Is the I/O real local hardware or I/O from a PLC? If PLC, check the configuration for the PLC, they may have made a change that shifted the info.
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Is IO Auto config disabled?
$IO_AUTO_CFG=0
Also, what does your digital IO config page look like?
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- Clear the current IO Configuration.
- $IO_AUTO_CFG=0
- If you have an AoA backup, just try uploading it to get the correct configuration back.
- Chnage the IP in the Host Comm
This should bring back your IO configuration and change the IP address also.
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