Date Code And Serial Number; Further Atex Documentation; Configuration Of The Terminal In Twincat; Inserting A Bus Coupler - Beckhoff EL1904 Operating Instructions Manual

5.3.3

Date code and serial number

The TwinSAFE terminals bear a date code, which is composed as follows:
Date code: CW YY SW HW
Legend:
CW: Calendar week of manufacture
YY: Year of manufacture
SW: Software version
HW: Hardware version
In addition the TwinSAFE terminals bear a unique serial number.
5.3.4

Further ATEX documentation

Please also refer to the further documentation
Notes regarding application of the Bus Terminal system in areas potentially explosive atmosphere
are available in the Download section of the Beckhoff website at http://www.beckhoff.de.
5.4

Configuration of the terminal in TwinCAT

Identical configuration
The configuration of the terminal in TwinCAT is identical for the variant.
Do not change CoE objects!
Do not change any of the CoE objects in the TwinSAFE terminals. Any modifications (e.g. via TwinCAT) of
the CoE objects will permanently set the terminals to the Fail-Stop state or lead to unexpected behavior of
the terminals!
5.4.1

Inserting a Bus Coupler

See TwinCAT automation software documentation.
5.4.2

Inserting a Bus Terminal

See TwinCAT automation software documentation.
5.4.3

Inserting an EL1904

An EL1904 is inserted in the same way as any other Beckhoff Bus Terminal. In the list open Safety
Terminals (ELx9xx) and select the EL1904.
EL1904
Sample: Date code 29 10 02 01
Calendar week: 29
Year: 2010
Software version: 02
Hardware version: 01
CAUTION
Version: 3.0.0
Operation
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