Lenze C520 - Page 5

8 Conguring the network 36
8.1 EtherCAT 37
8.1.1 EtherCAT state machine 38
8.1.2 Addressing of the slaves 40
8.1.3 Commissioning 41
8.1.4 Determine the physical EtherCAT conguraon (network scan) 42
8.1.5 Edit EtherCAT I/O mapping 45
8.1.5.1 Set PDO mapping 45
8.1.5.2 Acvate PDO mapping 45
8.1.6 Restart network 46
8.1.7 Parameter data transfer 46
8.1.8 Diagnoscs 47
8.1.8.1 EtherCAT master diagnoscs 47
8.1.9 Error scenarios 54
8.1.9.1 "Pre-Operaonal" EtherCAT state is not achieved 54
8.1.9.2 "Operaonal" EtherCAT state is not achieved 55
8.1.9.3 A slave does not accept a cyclic frame 55
8.1.9.4 The sync manager conguraon is invalid 55
8.1.9.5 The I/O conguraon is invalid 55
8.1.9.6 Error during process data transfer 55
8.1.9.7 The network cable is not connected. 56
8.1.9.8 A sent frame is not returned to the master 56
8.1.9.9 The output shas make a cracking sound 56
8.1.9.10 The drive shas do not rotate 57
8.1.10 Advanced conguraon 57
8.1.10.1 Device idencaon 57
8.1.10.2 Synchronisaon with "distributed clocks" (DC) 59
8.1.10.3 Set DC synchronizaon 61
8.1.11 Modular machine conguraon 64
8.1.11.1 Behavior of the EtherCAT master 64
8.1.11.2 Mandatory slaves/Oponal slaves 65
8.1.11.3 Conguraon les 66
8.1.11.4 Address assignment 67
8.1.11.5 Error messages 68
8.2 PROFINET 70
8.2.1 Commissioning 72
8.2.1.1 Restarng or stopping the communicaon 72
8.2.1.2 Sengs in the Siemens »TIA Portal« 73
8.2.1.3 Device descripon le 73
8.2.2 Basic seng and opons 74
8.2.2.1 Staon name and IP conguraon 74
8.2.2.2 Suppress diagnosc messages to the IO controller 75
8.2.3 Process data transfer 75
8.2.4 Parameter data transfer 76
8.2.5 Monitoring 77
8.2.6 Diagnoscs 78
8.2.6.1 LED status display 78
8.2.6.2 Informaon on the network 78
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