L2275
Emax UL
88/132
Doc. N°
Mod.
RH0109002
Apparatus
Scale
Page N°
Voltage Protections:
Activation of Reverse Active Power protection (t=k), trip
threshold setting (Pn) and trip time. The power (of the
system) corresponding to the set threshold is displayed.
Activation of protection (t=k), trip threshold setting (A) and
trip time. The phase voltage corresponding to the set
threshold is displayed.
Maximum number of self-reclosing
operations which can be carried out and
number of reclosing operations carried out.
Load disconnection threshold
(% of I1).
Load connection
threshold (% of I1) and relative
waiting time.
Load n°1 disconnection threshold (% of I1).
Load n°2 disconnection threshold (%of I1).
Depending on the TYPE selection, one of the be
following pages will displayed:
“Disconnection of two loads” Mode
“Connection-disconnection of one
load” Mode
Activate or disable the TRIP of the protection for “Temperature out of range”
Phase Unbalance Function. Enabling, threshold (in percentage), trip time
(t=k) and TRIP enabling.
Set the period of validity of the start-up function
Activate or disable start-up function in a global way
Set I7>I1.
Set a time for
each direction.
Set the trip direction.
Set I3>(I2, I7).
For the protection, the TRIP
can be disabled (only alarm signaling).
