Huawei SUN2000-55KTL-HV-D1 User Manual page 81

SUN2000-(55KTL, 60KTL) Series
User Manual
No. Parameter Description
7 Crystalline This parameter
silicon PV reduces the DC
compensati voltage of PV modules
on mode to the PE by reducing
the impedance of the
SUN2000 input side to
the PE, thereby
effectively reducing
PID effect of PV
modules.
8 Communic The standards of
ation certain countries and
interrupt regions require that
shutdown
the SUN2000 must
shut down after the
communication is
interrupted for a
certain time.
9 Communic Specifies the duration
ation for determining
interruptio communication
n duration interruption, and is
used for automatic
shutdown for
protection in case of
communication
interruption.
10 Communic If this parameter is
ation enabled, the SUN2000
Issue 02 (2017-07-30)
Unit Default
Value
N/A Output
disabled
N/A Disable
min 30
N/A Enable
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7 Man-Machine Interactions
Value Range Remarks
input power
greatly
decreases.
 If PV module
type is set to
CPV 2, the
SUN2000 can
restart quickly in
10 minutes if PV
modules are
shaded and the
input power
greatly
decreases.
 Output This parameter is
disabled displayed if PV
module type is set
 P-type output
to Crystalline
 N-type
silicon. Set this
output
parameter to P-type
output for P-type
PV modules and
N-type output for
N-type PV modules.
 Disable If Communication
interrupt
 Enable
shutdown is set to
Enable and the
SUN2000
communication has
been interrupted for
a specified time (set
by Communication
interruption
duration), the
SUN2000 will
automatically shut
down.
[1, 120] N/A
 Disable N/A
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