Appendix
EL675298 Version: 2.1
8.2 EtherCAT AL Status Codes
For detailed information please refer to the EtherCAT system description.
8.3 Firmware compatibility
Beckhoff EtherCAT devices are delivered with the latest available firmware version. Compatibility of firmware
and hardware is mandatory; not every combination ensures compatibility. The overview below shows the
hardware versions on which a firmware can be operated.
Note
• It is recommended to use the newest possible firmware for the respective hardware.
• Beckhoff is not under any obligation to provide customers with free firmware updates for delivered
products.
NOTE
Risk of damage to the device!
Pay attention to the instructions for firmware updates on the separate page [}99]. If a device is placed in
BOOTSTRAP mode for a firmware update, it does not check when downloading whether the new firmware
is suitable. This can result in damage to the device! Therefore, always make sure that the firmware is suit-
able for the hardware version!
EL6752
Hardware (HW) Firmware (FW) Revision no. Release date
06 - 20* 07 EL6752-0000-0016 2008/06
08 2008/11
09 2010/05
EL6752-0000-0017 2011/10
10 2012/01
EL6752-0000-0018 2012/10
11 EL6752-0000-0019 2014/07
12 EL6752-0000-0020 2014/06
13* 2015/02
EL6752-0010
Hardware (HW) Firmware (FW) Revision no. Release date
06 - 20* 06 EL6752-0010-0016 2008/04
07 2008/06
08 2008/11
EL6752-0010-0017 2011/10
09 2012/01
10 2012/05
EL6752-0010-0018 2012/10
11 EL6752-0010-0019 2014/07
12 EL6752-0010-0020 2014/06
13* 2015/02
*) This is the current compatible firmware/hardware version at the time of the preparing this documentation.
Check on the Beckhoff web page whether more up-to-date documentation is available.