stretch_af
Member
5069-310ERM controller Ver31
This new machine we have has 3 IFM AL1920 IO-Link masters in it, all in the project tree in the processor. For reasons unknown, 2 of them like to randomly change their IP addresses.
One went from: 192.168.1.20 to 192.168.1.250.
The other went from: 192.168.1.21 to 0.0.0.0.
This has happened twice now. Set the IP address to what it should be and all is good.
Has anyone seen this with IFM IO-Link master devices?
Can other things in the panel change an IP address?
The panel is connected to a larger plantwide network, but that goes through a 1783-NATR first, and only the PLC is setup in that.
Thanks
Justin
This new machine we have has 3 IFM AL1920 IO-Link masters in it, all in the project tree in the processor. For reasons unknown, 2 of them like to randomly change their IP addresses.
One went from: 192.168.1.20 to 192.168.1.250.
The other went from: 192.168.1.21 to 0.0.0.0.
This has happened twice now. Set the IP address to what it should be and all is good.
Has anyone seen this with IFM IO-Link master devices?
Can other things in the panel change an IP address?
The panel is connected to a larger plantwide network, but that goes through a 1783-NATR first, and only the PLC is setup in that.
Thanks
Justin