Autoreclose Inputs; 79 Configurable Inputs - GE Multilin F650 Instruction Manual

5.5 CONTROL ELEMENTS

5.5.5.3 AUTORECLOSE INPUTS

For the correct operation of the autoreclose element, it is required to configure several input signals in the Relay. These
signals can be configured using EnerVista 650 Setup software, at Setpoint > Relay Configuration > Protection
Elements. The Protection Elements screen allows to select simple signals provided directly by the relay (states), or to
use more complex logics using virtual outputs, configured at setpoint > Logic Configuration using the PLC Editor tool
inside EnerVista 650 Setup.
Actual> Status > Control Elements > Autoreclose
Table 5–76: 79 CONFIGURABLE INPUTS
AR LEVEL BLOCK:
AR PULSE BLOCK:
5
AR PULSE UNBLOCK: This signal is configured as autoreclose unblock by pulse; this pulse is required to bring the
AR INITIATE:
AR CONDS INPUT:
5-88
AUTORECLOSE INPUTS
AR LEVEL BLOCK
AR PULSE BLOCK
AR PULSE UNBLOCK
AR INITIATE
AR CONDS INPUT
This signal is configured to block the autoreclose by level; when the block signal disappears, the
recloser goes to Lockout status before returning to either the READY status, or the
corresponding status in the reclosing cycle.
This signal is configured to block the autoreclose by pulse; a pulse moves the autoreclose to
BLOCK status. The autoreclose block is active until an unblock signal is received.
recloser out of the block status. The autoreclose goes to Lockout after a block situation.
This signal indicates the autoreclose initiation. Usually, the factory default configuration sets this
signal as a combination of the general trip signal (Virtual Output 83), and an external input
configured as AR Initiate.
This signal configures the conditions that are to be met before executing a breaker close
command. These conditions are verified once the configured Dead Time has expired, and they
are only considered if the Cond. Permission setpoint is enabled. Otherwise, these conditions
wouldn't have any effect. In the default factory configuration, the conditions input is associated to
the synchronism check element close permission.
F650 Digital Bay Controller
5 SETPOINTS
GE Multilin