Fig. 11 Beckhoff Bootp Server Configuration - Time Stamp - Beckhoff BK9105 Documentation

Fig. 11: Beckhoff BootP server configuration - Time Stamp
Regard dip switch 9 for dynamically set IP address
It is not possible to change dip switches 1 to 9 for a static IP address. They must remain on. If using
the BootP server to assign the address every time the BK9105 is powered on, make sure dip switch
9 is on.
4.4.3.2 Addressing via Rockwell BOOTP/DHCP Server 2.3
IP address save modes
DIP switches 1 to 8 in the ON position
The address assigned by the BootP server is stored, and the BootP service will not be restarted after the
next cold start.
The address can be cleared again by reactivating the manufacturers' settings (using the KS2000 software or
with the DIP switch and end terminal [} 27]).
DIP switches 1 to 8 in the OFF position
The IP address assigned by the BootP server is only valid until the Bus Coupler is switched off. The BootP
server must assign a new IP address to the Bus Coupler at the next cold start.
The address is, however, retained through a software reset of the Bus Coupler
Switch the DIP Switch 1 to 8 ON or OFF and DIP 9-10 ON.
BK9055 and BK9105 Version: 2.0.0
Parametrization and commissioning
27