Testing Digital I/O Interface; Testing Functions - ABB REX610 Operation Manual

2NGA000823 A
8.5.3
8.5.4
REX610
Operation Manual
IED test
Test mode
=Normal mode
Internal fault test
=Test off
GUID-23DA1257-2935-440C-A711-8CBBBB63DEF7 V1 EN-US
Figure 61: Entering test mode
2.
Select the test mode status with
3.
Press to confirm the selection.
If the test mode is not cancelled, it remains on and the Ready LED
remains flashing.

Testing digital I/O interface

To activate or deactivate, for example, a digital output:
1. Select Main menu/Tests/Binary outputs/PSUAGGIO/<output> and press
.
2.
Select the value with
3.
Press to confirm the selection.
If the optional BIO-module (DIOAGGIO) is included in the
protection relay, the menu path could also be Main menu/Tests/
Binary Outputs/DIOAGGIO/<binary output>.

Testing functions

Activate or deactivate an output signal for protection or other function to test the
function.
1. Select Main Menu/Tests/Function tests/Current protection/<function
block name> and press
2.
Select the output signal to be activated or deactivated with
press .
3.
To deactivate all output signals for the function, select Reset with
and press .
A !
or .
or .
.
Section 8
Commissioning
or and
or
83