A.4 Default Settings
519
7SA522 Manual
C53000-G1176-C155-3
A.4 Default Settings
When the device leaves the factory, a large number of LED indications, binary inputs
and outputs as well as function keys are already preset. They are summarised in the
following table.
A.4.1 LEDs
Table A-1 LED Indication Presettings
LEDs Short Text Function No. Description
LED1 Relay PICKUP L1 503 Relay PICKUP Phase L1
LED2 Relay PICKUP L2 504 Relay PICKUP Phase L2
LED3 Relay PICKUP L3 505 Relay PICKUP Phase L3
LED4 Relay PICKUP E 506 Relay PICKUP Earth
LED5 EF reverse 1359 E/F picked up REVERSE
Dis. reverse 3720 Distance Pickup REVERSE
LED6 Relay TRIP 511 Relay GENERAL TRIP command
Relay TRIP 3ph. 515 Relay TRIP command Phases L123
LED7 Relay TRIP 1pL1 512 Relay TRIP command - Only Phase
L1
Relay TRIP 1pL2 513 Relay TRIP command - Only Phase
L2
Relay TRIP 1pL3 514 Relay TRIP command - Only Phase
L3
LED8 Dis.TripZ1/1p 3811 Distance TRIP single-phase Z1
DisTRIP3p. Z1sf 3823 DisTRIP 3phase in Z1 with single-ph
Flt.
DisTRIP3p. Z1mf 3824 DisTRIP 3phase in Z1 with multi-ph
Flt.
LED9 Dis.TripZ1B1p 3813 Distance TRIP single-phase Z1B
DisTRIP3p.Z1Bsf 3825 DisTRIP 3phase in Z1B with single-ph
Flt
DisTRIP3p Z1Bmf 3826 DisTRIP 3phase in Z1B with multi-ph
Flt.
LED10 Dis.TripZ2/1p 3816 Distance TRIP single-phase Z2
Dis.TripZ2/3p 3817 Distance TRIP 3phase in Z2
LED11 Dis.TripZ3/T3 3818 Distance TRIP 3phase in Z3
Dis.TRIP 3p. Z4 3821 Distance TRIP 3phase in Z4
Dis.TRIP 3p. Z5 3822 Distance TRIP 3phase in Z5
LED12 AR not ready 2784 AR: Auto-reclose is not ready
LED13 Emer. mode 2054 Emergency mode
LED14 Alarm Sum Event 160 Alarm Summary Event
To Next Page
Loading...
Need help?
General
