ABB Relion 615 series - LD0.LEDGGIO1 Indication LED States Color1;Color2 - LED

2.3.1.37 LD0.LEDGGIO1 Indication LED states Color1/Color2 – LED
These LED indication points interpret the case when a signal is wired to both the OK and
ALARM inputs, but inverted to the other. This means that the LED toggles between red
and green colors. The default color for ALARM is red and green for OK. Colors can,
however, be reconfigured with a setting parameter.
OK
ALARM
RESET
LEDx
Signal
NOT
GUID-2AE4D47A-2BBD-4422-A81C-CF2EB7473379 V1 EN
Figure 2: Signal wired to both OK and ALARM inputs – inverted to the other
If the OK and ALARM inputs are wired to separate indication signals, the
LED will have three legal states and cannot be expressed with one bit only.
In this case, it is possible to combine this LED bit interpretation with the
corresponding value from the other LED state interpretation.
OK
ALARM
RESET
LEDx
Signal 1
Signal 2
GUID-051741E8-4D66-412C-BA0A-0B849B5E58F2 V1 EN
Figure 3: Separate signals wired to OK and ALARM inputs
Table 40: LD0.LEDGGIO1 Indication LED states Color1/Color2 – LED
BitA
RegA IEC 61850 name SA name Description Values
LD0.LEDGGIO1
3520 220.00 .LEDSt1.stVal - LED 1 state 0/1=Color1/2
3521 220.01 .LEDSt2.stVal - LED 2 state 0/1=Color1/2
3522 220.02 .LEDSt3.stVal - LED 3 state 0/1=Color1/2
3523 220.03 .LEDSt4.stVal - LED 4 state 0/1=Color1/2
3524 220.04 .LEDSt5.stVal - LED 5 state 0/1=Color1/2
3525 220.05 .LEDSt6.stVal - LED 6 state 0/1=Color1/2
Table continues on next page
1MAC252756-MB B Section 2
Modbus data mappings
REM615 ANSI 33
Point List Manual