ABB Industrial IT enabled REX 521 - Graphical I;O Setting Tool; Factory settings

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Technical Reference Manual, General
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“Appendix C: Parameters which cause reset” on page 64 for a list of these
parameters. Measured values and registered data, for example current, digital input
states, can be uploaded by means of the 0HDVXUHPHQWV5HJLVWHUHG'DWD view.
When uploading or downloading parameters with Relay Setting Tool by
using the option $OO, it covers only the parameters of the selected view
(that is, 6HWWLQJV, &RQILJXUDWLRQ, or 0HDVXUHPHQWV5HJLVWHUHG
'DWD).
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To make the external relay parametrization even easier, a REX 521 specific
Graphical I/O Setting Tool has been added to the Relay Setting Tool. The Graphical
I/O Setting Tool offers a user-friendly environment for better visualization and
makes it easier to get a complete overview of the settings.
The tool is used for setting input switchgroups, output switchgroups, and Alarm
LED switchgroups. Using this tool is instructed in
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(see “References” on page 51).
graphicalsettingtool.tif
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The factory settings for the relay can be restored by selecting “Activate” from HMI
path Configuration\General\Software\Factory settings. After
this, the relay will reset itself immediately and start with the factory-set parameter
values.
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