Beckhoff EK1122, Documentation

Page: 83 / 84

List of illustrations
EK1122, EK15xx 83 Version: 3.4
List of illustrations
Fig. 1 EL5021 EL terminal, standard IP20 IO device with serial/ batch number and revision ID (since
2014/01).......................................................................................................................................
11
Fig. 2 EK1100 EtherCAT coupler, standard IP20 IO device with serial/ batch number......................... 11
Fig. 3 CU2016 switch with serial/ batch number.................................................................................... 12
Fig. 4 EL3202-0020 with serial/ batch number 26131006 and unique ID-number 204418 ................... 12
Fig. 5 EP1258-00001 IP67 EtherCAT Box with batch number/ date code 22090101 and unique se-
rial number 158102......................................................................................................................
12
Fig. 6 EP1908-0002 IP67 EtherCAT Safety Box with batch number/ date code 071201FF and
unique serial number 00346070 ..................................................................................................
12
Fig. 7 EL2904 IP20 safety terminal with batch number/ date code 50110302 and unique serial num-
ber 00331701...............................................................................................................................
13
Fig. 8 ELM3604-0002 terminal with unique ID number (QR code) 100001051 and serial/ batch num-
ber 44160201...............................................................................................................................
13
Fig. 9 EK1122-xxxx................................................................................................................................ 14
Fig. 10 Fast-Hot-Connect ports at the EK1122-0080 .............................................................................. 15
Fig. 11 Identification of FHC port at EK1122-0080 and EK1101-0080 .................................................... 17
Fig. 12 Recommended combination of Ethernet ports ............................................................................ 17
Fig. 13 Configuration of a Fast Hot Connect group ................................................................................. 18
Fig. 14 Marking in the TwinCAT System Manager .................................................................................. 18
Fig. 15 DC master setting ........................................................................................................................ 19
Fig. 16 EK1122-0008............................................................................................................................... 20
Fig. 17 EK1521 ........................................................................................................................................ 22
Fig. 18 EK1521-0010............................................................................................................................... 24
Fig. 19 EK1561 ........................................................................................................................................ 26
Fig. 20 EtherCAT line topology................................................................................................................ 28
Fig. 21 Line topology with extensions...................................................................................................... 28
Fig. 22 Direction of data flow in the ESC ................................................................................................. 29
Fig. 23 Example configuration ................................................................................................................. 31
Fig. 24 Online topology............................................................................................................................ 32
Fig. 25 Example configuration with interrupted cable .............................................................................. 33
Fig. 26 Topology display for interrupted line............................................................................................ 34
Fig. 27 Comparison of the frame displays in the System Manager ........................................................ 34
Fig. 28 System manager current calculation .......................................................................................... 36
Fig. 29 EtherCAT tab -> Advanced Settings -> Behavior -> Watchdog .................................................. 37
Fig. 30 States of the EtherCAT State Machine........................................................................................ 39
Fig. 31 DC tab for indicating the Distributed Clocks function................................................................... 40
Fig. 32 Advanced Distributed Clocks settings in the EtherCAT master................................................... 40
Fig. 33 TwinCAT setting for using this component as reference clock ................................................... 42
Fig. 34 Spring contacts of the Beckhoff I/O components......................................................................... 43
Fig. 35 ZK1090-3131-0xxx ...................................................................................................................... 44
Fig. 36 X1 and X2 of EK1122-0008 ......................................................................................................... 45
Fig. 37 EtherCAT Box with M8 connectors.............................................................................................. 45
Fig. 38 Correct positioning....................................................................................................................... 48
Fig. 39 Incorrect positioning..................................................................................................................... 48
Fig. 40 EK1122 port ID ........................................................................................................................... 51
Fig. 41 Internal and external port assignment for EK1122 ..................................................................... 52