Generac Power Systems PWRcell APKE00013, Руководство по установке

Страница: 11 / 48

Installation Manual for Generac PWRcell Inverter 7
General Information
Inverter Control Panel
Figure 2-4. Inverter Control Panel
See Figure 2-4 . The PWRcell system is controlled
through the PWRcell inverter control panel. The inverter
control panel is used for adjusting system settings and for
interacting with devices.
REbus Status LED
REbus Status LED (C) communicates REbus nanogrid
status through LED color.
•
Green – all devices are functioning normally and
PV Links are generating power on REbus.
•
Yellow – no PV Links are generating power from
PV on REbus.
•
Red – one or more REbus device has a fault that
requires attention before operation will continue.
NOTE: A red LED can also indicate a fault with the
REbus nanogrid itself. See display (A) for more
information about the specific fault detected.
Inverter LED
Inverter LED (D) communicates the status of the utility
grid and/or inverter through LED color and state.
•
Green – the inverter is enabled and functioning
properly in either state “grid connected” or state
“islanded.”
•
Yellow – utility grid is not within normal conditions,
but user intervention typically is not required. The
inverter will restart as soon as the utility grid
returns to normal conditions.
•
Red – a serious fault with the utility grid or inverter
has been detected and user attention is required
before the unit will resume operation. See display
(A) for more information about the fault detected.
•
No light – the inverter is disabled or powered off.
Internet LED
Internet LED (G) is illuminated when the inverter is
connected to a router and has an IP address.
A blue Internet LED does not mean that the inverter has
connected with the Generac server.
Shutdown Mode
NOTE: A loss of grid power will not de-energize REbus
in a PWRcell system configured to island with enabled
energy storage.
Shutdown button (E) activates a transition to shutdown
system mode. Disabled PWRcell equipment will limit
output voltages to a safe level for servicing. See Rapid
Shutdown for more information.
NOTE: The AC section of the inverter will still be
energized unless the building AC disconnect or main
service breaker is shut off.
To enter shutdown, press and hold shutdown button (E).
In shutdown mode:
•
PWRcell inverter will stop sourcing power to
REbus, and immediately disable all communicating
power sources on REbus by sending a system-
wide system mode change signal.
NOTE: Successful signal transmission relies upon
proper configuration of PLM channels across REbus
devices (PV Links and Batteries).
•
Shutdown LED (F) will illuminate.
•
Inverter screen (A) will display REbus DC bus volt -
age and text indicting shutdown mode has been
initiated.
A LCD Display
B Navigation Keys
C REbus Status LED
D Inverter LED
E Shutdown
F Shutdown LED
G Internet LED
REbus Inverter
Internet
Shutdown
(hold) 009894
A
D
C
B
G
E
F
(000600)
DANGER
Electrocution. Initiate a system-wide shutdown and turn the
PWRcell DC Disconnect Switch OFF on all connected
batteries before performing service. Failure to do so will
result in death, serious injury, or equipment and property
damage.