ABB Industrial IT enabled REX 521 - Relay Setting Tool view

1MRS 751108-MUM
3URWHFWLRQ5HOD\
Technical Reference Manual, General
5(;
11
RSTmain.tif
)LJ 0DLQGLDORJER[RIWKH5HOD\6HWWLQJ7RRO
 5HOD\6HWWLQJ7RROYLHZ
To improve usability, a REX 521 specific pull-down menu, 9LHZ, with three views
has been created to the Relay Setting Tool.
views.tif
)LJ 5HOD\6HWWLQJ7RROYLHZV
The 6HWWLQJV view includes the parameters for setting of all the function blocks. The
&RQILJXUDWLRQ view includes signalling and hardware related settings. The
parameters in the &RQILJXUDWLRQ view are advised to be set during commissioning
and service because some of the parameters cause resetting of the device. Refer to