ABB Relion 650 Series Applications Manual page 60

Section 5
Local human-machine interface
ANSI11000247 V2 EN-US
Figure 21:
1...5 Function button
6 Close
7 Open
8 Escape
9 Left
10 Down
11 Up
12 Right
13 User Log on
14 Enter
15 Remote/Local
16 Uplink LED
17 Ethernet communication port (RJ-45)
18 Multipage
19 Menu
20 Clear
21 Help
22 Programmable alarm LEDs
23 Protection status LEDs
5.1.4 Local HMI functionality
5.1.4.1 Protection and alarm indication
Protection indicators
The protection indicator LEDs are Normal, Pickup and Trip.
54
LHMI keypad with object control, navigation and command push buttons and
RJ-45 communication port
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1MRK 505 287-UUS B
GUID-09CCB9F1-9B27-4C12-B253-FBE95EA537F5 v12
Busbar protection REB650
Application manual