Beckhoff EK1914 Operating Manual page 4

Table of contents
7.4.4 High Density terminals ..................................................................................................... 32
7.4.5 Wire cross sections (HD) ................................................................................................. 32
7.4.6 Pin assignment................................................................................................................. 33
7.5 TwinSAFE reaction times ................................................................................................................ 39
7.5.1 Typical reaction time ........................................................................................................ 39
7.5.2 Worst-case reaction time ................................................................................................. 40
7.6 Tested devices ................................................................................................................................ 41
8 Configuration of the EK1914 in TwinCAT ............................................................................................. 42
8.1 Inserting a Beckhoff TwinSAFE Bus Coupler.................................................................................. 42
8.2 Address settings on the EK1914 TwinSAFE Bus Coupler .............................................................. 43
8.3 Entering a TwinSAFE address and parameters in the System Manager ........................................ 44
8.3.1 Configuration of the EK1914 for light barriers, light grids, light curtains, etc.................... 47
8.3.2 Configuration of the EK1914 for safety switching mats.................................................... 48
9 Diagnosis ................................................................................................................................................. 49
9.1 Diagnosis LEDs............................................................................................................................... 49
9.1.1 Diag1 (green) ................................................................................................................... 49
9.1.2 Diag2 (red) ....................................................................................................................... 50
9.2 Diagnosis objects ............................................................................................................................ 51
9.3 Possible causes of diagnostic messages........................................................................................ 53
10 Service life ............................................................................................................................................... 54
11 Maintenance and cleaning ..................................................................................................................... 55
12 Decommissioning ................................................................................................................................... 56
12.1 Disposal .......................................................................................................................................... 56
12.1.1 Returning to the vendor.................................................................................................... 56
13 Appendix .................................................................................................................................................. 57
13.1 Volatility ........................................................................................................................................... 57
13.2 Focus of certificates ........................................................................................................................ 58
13.3 Certificate ........................................................................................................................................ 59
4 Version: 2.0.0 EK1914