ABB REC 561 User Manual page 217

1MRK 580 167-XEN
Page 5 - 38
AutoEnerg.
OFF
Both
DLLB
DBLL
UL High
UL Low
UB High
UB Low
SYN1-UB1OK
SYN1-UB1FF
SYN1-VTSU
Manenerg.
OFF
Both
DLLB
DBLL
3 Setting
3.1 Operation
Synchronism and energizing
check for double circuit breakers
and voltage selection
50ms
1
& t
1
50ms
t
&
1
50ms
1
& t
1
50ms
t
&
Fig. 7 Block diagram - Energizing check
The setting parameters are accessible through the MMI. The parameters
for the synchro-check function are found in the MMItree under:
Settings
Functions
(The number of SynchroCheck settings is dependent of the version)
Comments regarding settings.
Off/Release/On
Off
Release
On
0.00-1.0s
& t
1
1
0.00-1.0s
& t
1
Group n
SynchroCheck 1,2, 3, and 4
The function is off and the output is low.
There are fixed, high output signals SYN1-
AUTOOK = 1 and SYN1-MANOK = 1.
The function is in service and the output sig-
nal depends on the input conditions.
ABB Network Partner AB
Version 1.0-00
To synchro
check fig 8
AUTOENERG 1
MANENERG 1
(X80167-7)