Fagor CNC8 070 - 4203 Speed Enable (SPENA) Missing; 4204 Error When Resetting the Sercos Drive; 4205 SERCOS Ring Error; 4206 SERCOS Drive Error

CNC8070
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RROR SOLUTIONS
Page 96 of 128
Errors 4000-4999
4203 'Speed Enable (SPENA) missing'
CAUSE While moving an axis, the SPENA signal (enable) of the PLC drops.
SOLUTION Analyze the PLC maneuver to determine what causes the SPENA signal to drop.
4204 'Error when resetting the Sercos drive'
CAUSE An error occurred when executing the command to reset the errors of a drive (ID 99).
This command will be executed from the loop while processing a CNC reset if the
drive is reporting errors.
SOLUTION Analyze the error codes to try to determine the error source.
Contact our technical service department.
4205 'SERCOS ring error'
Value
Error codes that identify the source or sources of the problem:
CAUSE An error occurred at the Sercos bus that causes a loss of Phase 4.
SOLUTION Analyze the error codes to try to determine the error source.
Contact our technical service department.
4206 'SERCOS drive error'
CAUSE The drive reports an error.
SOLUTION Analyze error codes. Refer to the drive manual.
0x00000002 Broken optic fiber.
0x00000100 AT loss.
0x00000200 MST loss.
0x00008000 AT transmission error. (Optic fiber or drive reset)
0xFFFF0000 Failed access to the common RAM of the SERCON.