WFMASTER
Wait from master is used in high priority units to hold back reclosing of the low priority
unit during sequential reclosing.
Other outputs
The other outputs can be connected for indication, disturbance recording, as required.
ON
OFF
BLKON
BLOCKOFF
INHIBIT
BLOCKED
SETON
INPROGR
ACTIVE
UNSUCCL
SUCCL
CLOSECMD
CBREADY
52a
WFMASTER
RESET
START
THOLHOLD
READY
TRSOTF
SYNC
INPUT
xx
xx
xx
xx
xx
xx
xx
xx
xx
OUTPUT
xx
xx
xx
xx
xx
xx
xx
xx
xx
xx
PROTECTION
xxxx-TRIP
ZCVPSOF-TRIP
ZQMPDIS(21)--TRIP
SESRSYN (25)-AUTOOK
BIO BIO
SMBRREC (79)
F
F
T
WAIT
RSTCOUNT
F
F
3PT1
3PT2
3PT3
3PT4
3PT5
F
OR
OR
ANSI10000193_2_en.vsd
ANSI10000193 V2 EN
Figure 139: Example of I/O-signal connections at a three-phase reclosing function
11.2.3.2 Auto-recloser parameter settings
The operation of the Autorecloser for 3-phase operation (SMBRREC ,79) function can be
switched Enabled and Disabled. The setting makes it possible to switch it Enabled or
Disabled using an external switch via IO or communication ports.
Section 11 1MRK 506 334-UUS A
Control
314
Application manual