Owner manual

342
INTELLIGENT ACTUATOR
Appendix
Appendix
(In the panel window, the three digits after “E” indicate an error number.)
Error No. Error name Description, action, etc.
F68 FROM write protect error Write operation to a write-protected flash ROM area (FRMWE bit in
DEVCTR = 1) was detected.
F69 Boot watchdog error A FPGA boot watchdog was detected. The core program may not be
running properly.
F6A to
FA0
Undefined exception/interruption error An undefined exception/interruption occurred.
FB0 TMU0 interruption error A TMU0 interruption error was detected. FB1 Application code SDRAM copy error (Checksum) The sum of 4 bytes does not match between the corresponding sections
after FROM o SDRAM program copy.
FB2 Installed flash ROM type mismatch (Application) The flash ROM type anticipated in the software does not match the flash
ROM type actually installed. Check the combination of software and hardware.