ABB REF 542plus User Manual

When the download is completed, the unit may change the operational
status of the output relays due to the new logic configured in the
application file. It is strongly recommended to put the switchgear in
safe conditions before performing the download.
15.4. Uploading the configuration
With the Operating Tool, it is possible to upload the current configuration inside
REF 542plus. Set the Operating Tool and the PC as for the download and click the
menu Transfer/load from REF 542plus.
Please note:
The uploaded configuration overwrites the current one inside the Operating Tool.
The upload is possible in all control modes and does not affect the functioning of the
unit.
15.5. Uploading other information
With the Operating Tool, other information can be uploaded from REF 542plus.
Different data can be uploaded:
*
The fault recorder file
*
The binary input status
*
The binary output status
*
The measurements
*
The software version
All this data is accessible with the Operating Tool from the transfer menu. Refer to
the Operating Tool manual for more details.
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REF 542plusREF 542plus
Multifunction Protection and Switchgear Control Unit
Operator's manual
1MRS755869

ABB REF 542plus Specifications

General

Brand	ABB
Model	REF 542plus
Category	Control Unit
Language	English