Error Codes

Error Codes

Value (hex)

Value (dec)

Description

 

0x0000

0

No error.

0x8001

32769

The specified UDP port could not be opened.

0x8002

32770

Ports opened by the TwinCAT PLC runtime system could not be closed.

0x8003

32771

Invalid socket for receiving UDP telegrams.

0x8004

32772

Invalid socket for sending UDP telegrams.