Operational modes
VISUALISATION
Measured values & parametered timers display. Always
accessible without code.
PROGRAMMING
Parameters configuration. Password access (code 1000
from factory).
Programming
Code
Programming
Visualisation
Programming
Code
Programming
Visualisation
PHASES ROTATION CONTROL
This feature allows in manual mode, to verify phases
rotation before commisionning.
V1
OK
V3
V2
or
1
2
1
to faulty source (source
1
SOCOMEC - Réf. : 532 211 F
POSITION
Operation
Code
Operation
Test off load
POSITION "AUT"
Operation
Control I, O, II
Position
Position
Position
I
O
II
V1
PROT
V2
V3
displayed according
2
or source
2
).
Automatic Transfer Switch ATyS
OPERATION
Test sequences or electrical control of the position.
Password access (code 4000).
Phases
rotation
control
Operation
Code
Test off load
Test on load
Sources
1
and
2
phases rotation control.
Function available on both sources in case of
4NBL or 3NBL type of network and only on
source
1
in case of 41NBL ou 42NBL network
(refer to annexes).
OPERATION
Handle not
in place
Manual
Padlocking
emergency
operation
Loss of main
Main's return
source
sequence
sequence
91