Beckhoff CU2508 Documentation page 72

Appendix
Display of the revision CU2508 slaves
Only the ConfigurationPort of the CU2508 is described with an updated ESI, if necessary. This is
used to set some of the CU2508's properties. The CU2508 slaves running in regular EtherCAT op-
eration always report with revision 0000 and cannot be programmed separately.
Fig. 104: Display of the revision -0000
FW Update
The firmware is ideally downloaded to the CU2508 in bootstrap mode.
Fig. 105: Update in Bootstrap Mode
FPGA update
The FPGA firmware is loaded by right clicking, this can take a few seconds.
72 Version: 2.6 Real-time Ethernet port multiplier