Commissioning
EL31xx-00xx
186
Version: 5.9
Fig. 206: Switch output channel on and off
FastMode by means of CoE deactivation
To disable CoE support for input terminals, a
must be entered in the StartUp list in the System Manager for the terminal. This deactivates the CoE later in
SAFEOP and OP.
FastMode is activated by the entry "0x80nn" in the "Sync mode" object, while "nn" specifies the
synchronization mode
.
Filter deactivation for input terminals
If FastMode is enabled, filter mode (0x80n6) must be disabled!
CoE deactivation for output terminals
For output terminals the upper entry must be implemented for the object 0x1C32:01.
More generally, the mailbox traffic of this terminal is turned off by this FastMode.
The CoE access can be reactivated by writing the original value or, for example, x00 in the PREOP phase
after CoE 0x1C32:01 or 0x1C33:01. See the entries in the
synchronization mode
overview regarding this.
5.7
TwinSAFE SC
5.7.1
TwinSAFE SC operating principle
The TwinSAFE SC (Single Channel) technology enables the use of standard signals for safety tasks in any
networks of fieldbuses. To do this, EtherCAT Terminals from the areas of analog input, angle/displacement
measurement or communication (4…20 mA, incremental encoder, IO-Link, etc.) are extended by the
TwinSAFE SC function. The standard functionalities and features of the terminals are retained.
