ABB REC 561 - Page 252

Auto-reclosing - Single- and/or
three-phase
ABB Network Partner AB
1MRK 580 170-XEN
Page 5 - 73
Version 1.0-00
Fig. 5 Reclosing program 1/3ph. 1-phase or 3-phase, 1-shot reclos-
ing. Simplified logic. Details are left out
(X80170-5)
t
Extend t1
AR01-TPTRIP
AR01-P3PH
&
1
V
1
t
t1s
AR01-SP1
AR01-SPTO
0,4s
t
t1
AR01-TP1
AR01-TPTO
AR01-INPROGR
AR01-P1PH
Block start
Logic
AR State signal (Fig.6)
Started state (Fig.3)
EXTEND_t1 (Fig.4)
AR01-READY
Inhibit (Fig.6)
RMR (Fig.6)
AR State signal (Fig.6)