Leds; Keypad - ABB RELION 611 Series Applications Manual

Busbar and multipurpose differential protection and control

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1MRS757455 E

2.4.2

2.4.3

REB611

Application Manual

The display view is divided into four basic areas.

GUID-24ADB995-439A-4563-AACE-1FAA193A8EF9 V1 EN

Figure 3:

Display layout

1 Header

2 Icon

3 Content

4 Scroll bar (displayed when needed)

LEDs

The LHMI includes three protection indicators above the display: Ready, Start and

Trip.

There are also 8 programmable LEDs on front of the LHMI. The LEDs can be

configured with the LHMI, WHMI or PCM600.

The LHMI keypad contains push buttons which are used to navigate in different views

or menus. With the push buttons you can give open or close commands to one object

in the primary circuit, for example, a circuit breaker, a contactor or a disconnector. The

push buttons are also used to acknowledge alarms, reset indications, provide help and

switch between local and remote control mode.

Section 2

REB611 overview

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