BECKHOFF EL9xxx - Manual (Page 79)

Appendix
Solution
n/a
7.4.7 Error Code 0x0014
Meaning
No valid firmware
Description
This error code may be returned after a firmware download, if the downloaded file cannot be used by the
application controller
Current State (or state change)
I→P
Resulting state
I + E
Solution
Download a firmware that can be supported by the hardware and bootloader. Check Product Code and
Revision Number (CoE object 0x1018). If this cannot be read from the firmware any more you may see this
in the network configuration (CoE object dictionary) or probably in the ESI file (element Profile:
ObjectDictionary:Objects:Object).
7.4.8 Error Code 0x0015
Meaning
Invalid mailbox configuration
Description
Mailbox communication (= acyclic parameter exchange) is done via two memory areas on the EtherCAT
Slave Controller (ESC) – the “Output Mailbox” (master ­> slave) and the “Input Mailbox” (slave­> master).
Those memory areas are protected by SyncManagers to prevent from simultaneous access from master and
salve controller at the same time. SyncManagers are hardware entities on the ESC. They are configured via
certain registers in the ESC register area (starting at 0x0800). The configuration includes start address,
length, and direction (output or input). If those settings differ from those expected by the host controller of the
slave this error is returned
Current State (or state change)
I→B
Resulting state
n/a
Solution
Replace previous network description of old slave with the one of the new slave
EL9xxx 79 Version 3.1