Weidmuller WI-I/O 9-L: Wireless I/O Transmitter / Receiver v1.3 - Manual (Page 51)

WI-I/O 9-L Configuration Manual
WI-I/O 9-L Wireless I/O page 51 of 108
Error Description and action
match the unit you are loading or No to
keep the existing system address already
being used by other units in the system.
If you choose to change the existing system
address all the existing modules must be
reprogrammed before the update is
complete.
If you choose to keep the existing system
address you must program the unit you are
loading so that it will have the same system
address as the rest of the system.
9. You can now configure the new unit.