Woodward MRIK3-C, Manual

Page: 86 / 90

Woodward Manual MRIK3-C EN
86 DOK-TD-MRIK3-C Rev. A
Assignment of the Output Relays
LED Function Relay 1 Relay 2 Relay 3 Relay 4
Default
setting
Actual
setting
Default
setting
Actual
setting
Default
setting
Actual
setting
Default
setting
Actual
setting
I> I> Alarm X
I>+t> I> trip X
I>> I>> Alarm X
I>>+t> I>> trip X
I>+I>>+I
E
>+I
E
>>+
CB green
Fast trip step X
*I
E
> I
E
> Alarm X
*I
E
>+t> I
E
> trip X
**I
E
>+ ↔ green I
E
> Alarm, Forward X
** I
E
>+t>+ green I
E
> trip, Forward X
**I
E
>+ ↔ red I
E
> Alarm, Reverse X
**
I
E
>+t>+
red I
E
> trip, Reverse X
*I
E
>> I
E
>> Alarm X
*I
E
>>+t> I
E
>> trip X
**I
E
>>+
green I
E
>> Alarm X
**I
E
>>+t> green I
E
>> trip X
**I
E
>>+
red I
E
>> Alarm X
**I
E
>>+t>
red
I
E
>> trip X
CB green+t> Circuit Breaker
Failure Protection
t
CI
Switch on impulse X
0

1
AR unsuccessful X
DI+t
CI
+CB red Manual switch on X
DI+Trip+CB
green Manual switch off
immediately X
DI+Trip+CB
green+t> Manual switch off
delayed X
0

1+CB green
I²t> Alarm
*LED display at MRIK3-ICE relay type
**LED display at MRIK3-ICER / MRIK3-ICXR relay type