EDR-3000 IM02602003E
Module Automatic Reclosure Signals (Output States)
Signal Description
Active Signal: Active
ExBlo Signal: External Blocking
Standby Signal: Standby
t-Man Close Blo Signal: AR blocked after breaker was switched on manually. This timer will be started if the
breaker was switched on manually. While this timer is running, AR cannot be started.
Ready Signal: Ready to shoot
Running Signal: Auto Reclosing Running
t-dead Signal: Dead time between trip and reclosure attempt
Bkr CLOSE Cmd Signal: Bkr. Switch ON (CLOSE) Command
t-Run2Ready Signal: Examination Time: If the Breaker remains after a reclosure attempt (shot) for the duration
of this timer in the Closed position, the AR has been successful and the AR module returns into
the ready state.
Lock Signal: Auto Reclosure is locked out
t-Reset Lockout Signal: Delay Timer for resetting the AR lockout. The reset of the AR lockout state will be delayed
for this time after the reset signal (e.g digital input or Scada) has been detected .
Blo Signal: Auto Reclosure is blocked
t-Blo Reset Signal: Delay Timer for resetting the AR blocking. The release (de-blocking) of the AR will be
delayed for this time, if there is no blocking signal anymore.
successful Signal: Auto Reclosing successful
failed Signal: Auto Reclosing Failure
t-AR Supervision Signal: AR Supervision
Pre Shot Pre Shot Control
Shot 1 Shot Control
Shot 2 Shot Control
Shot 3 Shot Control
Shot 4 Shot Control
Shot 5 Shot Control
Shot 6 Shot Control
Service Alarm 1 Signal: AR - Service Alarm 1, too many switching operations
Service Alarm 2 Signal: AR - Service Alarm 2, too many switching operations
Max Shots / h exceeded Signal: The maximum allowed number of shots per hour has been exceeded.
Res Statistics Cr Signal: Reset all statistic AR counters: Total number of AR, successful and unsuccessful no of
AR.
Res Service Cr Signal: Reset the Service Counters for pickup and blocking
Reset Lockout Signal: The AR Lockout has been reset via the panel.
Res Max Shots / h Signal: The Counter for the maximum allowed shots per hour has been reset.
ARRecCState Signal: AutoReclosing states defined by IEC61850:1=Ready/2=In Progress/3=Successful
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