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Chapter 5 Operation
5.1 Start-up
Manual start-up
: Manual start-up is required after regulation setting or
manual (fault) shut-down. Move the cursor from the main operation interface
to
“4 Setting”. Press
ENT
and go to submenu “1 ON/OFF”. Then move the
cursor to “ON” and press
ENT
to start the inverter. Then the inverter will start
up and operate normally if the start-up condition is met. Otherwise, the inverter
will go to stand-by mode.
Automatic start-up
: The inverter will start up automatically when the
output voltage and power of PV arrays meet the set value, AC power grid is
normal, and the ambient temperature is within allowable operating range.
5.2 Shut-down
Manual shutdown
: Normally, manual shutdown is not required. It can be
shut down manually if repair or maintenance is required. Move the cursor from
the main operation interface to “4 Setting”. Press
ENT
and go to
submenu “1
ON/OFF”. Move the cursor to “OFF” and press
ENT
, and then the inverter will
be shut down.
Automatic shutdown
: The inverter will shut down automatically when the
output voltage and power of PV modules are lower than the set point, or AC
power grid fails; or the ambient temperature exceeds the normal range.
5.3 Operation mode
There are 4 operation modes. The following are corresponding indications
for each mode.
(1) System check mode for start up, as shown in Figure 5-1:
Содержание SC Series
Страница 1: ...CPS SC Series Grid tied PV Inverter CPS SC20KTL DO US 480 Installation and Operation Manual Ver 1 2 ...
Страница 17: ...15 Figure 3 7a Mounting inverter on the bracket Figure 3 7b Mounting inverter on the bracket Hand Grab ...
Страница 18: ...16 Figure 3 7c Mounting inverter on the bracket Figure 3 7d Mounting inverter on the bracket ...
Страница 30: ...28 Figure 3 21 Diagram of communication wiring ...
Страница 61: ...59 Figure 6 13 Securing panels on both sides ...