Code Z60-000: Fieldbus communication error n1 n2 n3 n4

Details A communication error has occurred on the Fieldbus communication with FCU8-WN563. [n1: denotes the master station st atus (in the hexadecimal form).] 00: Offline: In initialization 40: Stop: I/O communication stopped 80: Clear: Resetting the output data of each slave by sending zero data C0: In operation: In I/O communication FF: Two Fieldbus expansion units are mounted. [n2: denotes the error conditi on (in the hexadecimal form).] bit0: Control error: Parameter error bit1: Auto clear error: Communication with all the slave stations was cut because a communication with one slave station had an error. bit2: Non-exchange error: A slave station has communication error. bit3: Fatal error: Communication cannot be co ntinued because of severe network failure. bit4: Not ready: CNC communication is not ready. bit5: Timeout error: Timeout is detected in communication with each station. bit6: Not used bit7: Not used FF: Two Fieldbus expansion units are mounted. [n3: denotes the slave station where communicat ion error has occurred(in the hexadecimal form).] * FF is indicated when two Fieldbus expansion units are mounted. [n4: denotes the error number (in the hexadecimal form).] This shows the comm unication state with slave stat ion where error is occurring. For details, refer to "PROFIBUS-DP Specification manual".