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SUN2000-45KTL-US-HV-D0
User Manual
No.
Parameter Description
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
resumed
automatically starts
startup
after communication
recovers. If this
parameter is disabled,
the SUN2000 needs to
be started manually
after communication
recovers.
11
Soft start
Specifies the duration
time
for the power to
gradually increase
when the SUN2000
starts.
The North American
12
AFCI
standard requires the
SUN2000 to provide
the DC arc detection
function.
13
AFCI
Adjusts the sensitivity
detection
of arc detection.
adaptive
mode
14
Current
When the IV curves of
error
PV strings are being
during
scanned, the current
scanning
change of PV strings
operating properly
should be monitored
to avoid inaccurate
scanning caused by
sunlight change. If the
current exceeds the
specified value, it is
determined that the
sunlight changes, and
the IV curves should
be scanned again.
Hibernate
The SUN2000
15
at night
monitors PV strings at
Issue 04 (2018-06-01)
Default
Unit
Value
N/A
Enable
s
20
N/A
Enable
N/A
Moderate
A
0.20
N/A
Disable
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8 Man-Machine Interactions
Value Range
Remarks
Disable
N/A
Enable
[20, 1800]
N/A
Disable
N/A
Enable
High
This parameter is
displayed only when
Moderate
AFCI is set to
Low
Enable.
[0.00, 2.00]
N/A
Disable
N/A
92
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