Local Hmi Functionality; Protection And Alarm Indication - ABB Relion 615 Series Operation Manual

1MAC054853-MB B
3.2.4
3.2.4.1
615 series ANSI
Operation Manual
Commands
Table 7: Command push buttons
Name Description
•
Menu
•
Changing the control position (remote or local) of the device.
R/L
•
•
•
•
Clear
•
Showing context sensitive help messages.
Help

Local HMI functionality

Protection and alarm indication

Protection indicators
The protection indicator LEDs are Normal, Pickup and Trip.
Table 8: Normal LED
LED state
Off
On
Flashing
Moving directly to main menu, if currently in any other menu.
Moving between main menu, measurements and single-line diagram views.
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.
Clearing indications and LEDs. The first three-second press clears the
indications. The second three-second press clears the programmable LEDs.
Requires appropriate user rights.
Description
Auxiliary supply voltage is disconnected.
Normal operation.
Internal fault has occurred or the protection relay is in test mode. Internal faults
are accompanied by an indication message.
Section 3
615 series overview
25