3 Commissioning
3.1 Setting the rated operational current
48 Elektronischer Motorstarter EMS/Electronic Motor Starter EMS 04/15 MN03407009Z-DE/EN www.eaton.com
3 Commissioning
After the supply voltage is applied, all four LEDs will light up once to ensure
that they are working and will then start indicating the device‘s operating sta-
tus. After this LED test, the electronic motor starter will be ready for you to
set the rated operational current. To be able to set the rated operational cur-
rent, the device must not be indicating any faults (The ERR LED must be off).
3.1 Setting the rated operational current
▶ Use the 240° potentiometer to set the motor‘s rated operational current.
There are 16 rated operational current settings available.
▶ While holding down the Reset pushbutton the status LEDs will show the
current that has been set, in binary.
▶ In safety-oriented ATEX applications, make sure to double-check that
you have set the correct rated operational current by having the LEDs
show it.
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