ABB RELION REX640 Краткое руководство по эксплуатации - Страница 10

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10 B I O -T E S T E R R E X 6 4 0 Q U I C K O P E R AT I O N G U I D E

3. Using BIO-Tester Relion® REX640

See the BIO-Tester Relion® REX640 User Manual for more information on using BIO-Tester.

Select IED test mode. The test mode can be activated via

REX640 LHMI.

Testing binary inputs:

• Select the correct rated voltage by adjusting the

potentiometer.

• Set the input supply voltage level above the set value of

the binary input's threshold voltage.

• The supply voltage level can be adjusted between

12...200 V DC.

On the REX640 LHMI Testing and Commissioning page,

select View I/O.