Beckhoff EL2911 User Manual

Table of contents
EL2911 and EL2911-22004 Version: 2.0.0
5.2.3 Mechanical installation.....................................................................................................27
5.2.4 Electrical installation.........................................................................................................33
5.3 Configuration of the terminal in TwinCAT .......................................................................................38
5.3.1 Inserting a Bus Coupler....................................................................................................38
5.3.2 Inserting a Bus Terminal ..................................................................................................38
5.3.3 Adding an EL2911............................................................................................................38
5.3.4 EL2911: using the integrated TwinSAFE Logic functions ................................................39
5.3.5 Address settings on TwinSAFE terminals with 1023 possible addresses........................41
5.3.6 Alias devices ....................................................................................................................42
5.3.7 EL2911 parameters in TwinCAT......................................................................................43
5.3.8 EL2911 process image ....................................................................................................46
5.4 TwinSAFE reaction times................................................................................................................47
5.5 Diagnosis ........................................................................................................................................49
5.5.1 Status LEDs .....................................................................................................................49
5.5.2 Diagnostic LEDs...............................................................................................................49
5.5.3 Flash code display ...........................................................................................................50
5.5.4 Diagnosis History .............................................................................................................50
5.5.5 Diag History tab................................................................................................................52
6 Service life ...............................................................................................................................................54
7 Maintenance and cleaning .....................................................................................................................55
8 Decommissioning ...................................................................................................................................56
8.1 Disposal ..........................................................................................................................................56
8.1.1 Returning to the vendor....................................................................................................56
9 Appendix..................................................................................................................................................57
9.1 Volatility...........................................................................................................................................57
9.2 Focus of certificates ........................................................................................................................58
9.3 Certificate ........................................................................................................................................59

Beckhoff EL2911 Specifications

General

Brand	Beckhoff
Model	EL2911
Category	I/O Systems
Language	English