Autorecloser Counter Values; Setting Parameters - ABB REL 501-C1 2.5 Technical Reference Manual

1.5.1
1.6
Autorecloser (AR)

Autorecloser counter values

Table 149: Autorecloser counter values AR (AR---)
Viewed data (default labels used, data is exam-
ple values)
3ph-Shot1=
nnn
3ph-Shot2=
nnn
3ph-Shot3=
nnn
3ph-Shot4=
nnn
NoOfReclosings=
nnn

Setting parameters

Path in local HMI: Settings/Functions/Group1/Autorecloser/Autorecloser1
Table 150: Setting parameters for the automatic reclosing AR (AR---) function
Parameter Range
Operation Off,
Stand-by,
On
NoOfReclosing 1-4
Extended t1 Off, On
t1 0.000-60.000
Step: 0.001
t2 0.0-90000.0
Step: 0.1
t3 0.0-90000.0
Step: 0.1
t4 0.0-90000.0
Step: 0.1
tSync 0.0-90000.0
Step: 0.1
tPulse 0.000-60.000
Step: 0.001
CutPulse Off, On
tReclaim 0.0-90000.0
Step: 0.1
tInhibit 0.000-60.000
Step: 0.001
Counter value
Recorded number of first three-pole reclosing
attempts
Recorded number of second three-pole reclosing
attempts
Recorded number of third three-pole reclosing
attempts
Recorded number of fourth three-pole reclosing
attempts
Recorded number of all reclosing attempts
Default Unit Description
Off - Operating mode for AR function
1 - Maximum number of reclosing attempts
Off - Extended dead time for loss of permis-
sive channel
1.000 s Dead time for first three-phase automatic
reclosing shot
30.0 s Dead time for second automatic reclosing
shot
30.0 s Dead time for third automatic reclosing
shot
30.0 s Dead time for fourth automatic reclosing
shot
2.0 s Maximum wait time for sync
0.200 s Circuit breaker closing pulse length
Off - Shorten closing pulse at a new trip
60.0 s Reclaim time
5.000 s Inhibit reset time
Chapter 9
Control
147