Auxiliary Output Relays 3 To 6 - GE Multilin 345 Instruction Manual

S5 INPUTS/OUTPUTS
Auxiliary Output
Relays 3 to 6
RESET (Relay Keypad)
RESET (Communications)
RESET (Input)
Breaker Control
SETPOINT
RELAY (3- 6 ) AUXILIARY
OUTPUT TYPE
Latched
Self-Reset
Ready = 1
Relay ( )
Assigned aux. outputs:
From Protection Feature
From Control Feature
From Maintenance Feature
6–100
The 345 relay is equipped with four auxiliary output relays numbered from 3 to 6. All these
relays are available for selection for operation of protection, control, or maintenance
features. Each auxiliary relay can be selected as either Self-Reset, or Latched. If the Self-
Reset type is selected, the output relay will be energized as long as the element is in
operating mode and will reset when the element drops out. If the Latched type is selected,
the output relay will stay energized, after the element dropout, and will be de-energized
upon the reset command.
PATH:
SETPOINTS > S5 INPUTS/OUTPUTS > OUTPUT RELAYS > RELAY 3(6) AUXILIARY
OUTPUT TYPE
Range: Self Reset, Latched
Default: Self Reset
Figure 6-42: Auxiliary relays
345 TRANSFORMER PROTECTION SYSTEM – INSTRUCTION MANUAL
CHAPTER 6: SETPOINTS
Operate Aux
-
Output Relay ( 3
6 )
Message &
Event Recorder
897777.cdr