Table of Contents
Advertisement
7 LOGIC CONFIGURATION (ONLY OPTION 2 MODELS)
GROUP
PHASE VIRTUAL TRIPS 1
PHASE VIRTUAL TRIPS 2
ELEMENT VIRTUAL TRIPS
INHIBITIONS BY DIGITAL
INPUTS
INPUTS/OUTPUTS
INPUTS
MIXED 1
GEK-106237P
NO DEFINITION
50-1a virtual trip
50-1b virtual trip
50-1c virtual trip
50-2a virtual trip
50-2b virtual trip
50-2c virtual trip
51 a virtual trip
51 b virtual trip
51 c virtual trip
50P1 virtual trip
50G1 virtual trip
50P2 virtual trip
50G2 virtual trip
51P virtual trip
51G virtual trip
49 virtual trip
General virtual trip
50P1 disabled (by di)
50G1 disabled (by di)
50P2 disabled (by di)
50G2 disabled (by di)
51P disabled (by di)
51G disabled (by di)
49 disabled (by di)
Trip disabled (by di)
Output 1
Output 2
Output 3
Output 4
Input 1
Input 2
General input
Sett. change disable
Breaker 52b
Breaker 52a
Group change
Breaker closed
BF to open
2
I
Alarm
Cold load pickup
E2PROM failure
User settings
MIFII Digital Feeder Relay
OUTPUT OR LED NOT ASSIGNED
Virtual trip of Phase A 50P1 element
Virtual trip of Phase B 50P1 element
Virtual trip of Phase C 50P1 element
Virtual trip of Phase A 50P2 element
Virtual trip of Phase B 50P2 element
Virtual trip of Phase C 50P2 element
Virtual trip of Phase A 51P element
Virtual trip of Phase B 51P element
Virtual trip of Phase C 51P element
Trip condition for 50P1 element exists
Trip condition for 50G1 element exists
Trip condition for 50P2 element exists
Trip condition for 50G2 element exists
Trip condition for 51P element exists
Trip condition for 51G element exists
Trip condition for 49 element exists
Any virtual trip of the above mentioned
elements
Element 50P1 disabled
Element 50G1 disabled
Element 51P disabled
Element 51G disabled
Element 50P2 disabled
Element 50G2 disabled
Element 49 disabled
Trip of all elements disabled
Digital Output 1
Digital Output 2
Digital Output 3
Digital Output 4
Digital input 1
Digital input 2
General input element
Active means that settings or groups cannot
be changed.
It is only possible to switch to Group 2 by
digital input Group change
This element active means breaker closed
This element active means breaker open
Active means that active group is Group2
Not active means that active group is the
group defined in General Settings group
Active when the breaker is closed, according
1
to 52a or 52b
Output of the breaker failure to open
element, when it is enabled
2
Output of the I
counter element
Output of the Cold load pickup element,
when it is enabled
Active when a failure is detected in EEPROM
management
This element is green when the default
settings are active and red when the user's
settings are active
7.2 LOGIC ELEMENTS
7-5
7
Advertisement
Table of Contents
