Local Hmi Functionality; Protection And Alarm Indication - ABB Relion 650 Series Operation Manual

1MRK 500 093-UUS A
Commands
Table 10:
Name
Menu
R/L
Clear
Help
Multipage
Function buttons
Table 11:
Name
Function
button
4.1.4

Local HMI functionality

4.1.4.1

Protection and alarm indication

Protection indicators
The protection indicator LEDs are Normal, Pickup and Trip.
Table 12:
LED state
Off
On
Flashing
650 series
Operation manual
Command push-buttons
Function buttons
Description
Executing the defined function: OFF, menu short cut or binary control.
Normal LED (green)
Description
Auxiliary supply voltage is disconnected.
Normal operation.
Internal fault has occurred.
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Description
• Moving directly to Main menu, if currently in
any other menu or view.
• Moving to the default view, if currently in
Main menu.
Changing the control position (remote or local) of
the device.
• When the R LED is lit, remote control is
enabled and local control disabled.
• When the L LED is lit, local control is enabled
and remote control disabled.
• When none of the LEDs are lit, both control
positions are disabled.
• Activating the Clear/Reset view.
Showing the help menu.
Opening alarm panel and selecting alarm page
from the view.
GUID-09CCB9F1-9B27-4C12-B253-FBE95EA537F5 v10
Section 4
650 series overview
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