Operating Modes; Interface Menu Displays; Lcd Panel - Generac Power Systems PWRgenerator 9 kW Owner's Manual

Operation

Operating Modes

Mode Description
•
Power will be apportioned between PWRcell
Battery and PWRcell Inverter.
•
Operation of engine without power being gener-
ated is possible in this mode if PWRcell Battery
MANUAL
are above a predetermined FULL state of
charge and PWRcell Inverter is not connected
to any AC load.
•
Unit will stop if put into OFF mode.
•
Unit starts when all conditions are met:
–
Any battery module's SoC is below Auto-
StartSoC (default 25%).
–
MaxChargePower of any battery module with
SoC below AutoStartSoC is greater than Auto-
StartBatteryChargePower (default 1kW).
–
The set AutoRestartDelay time (default 5
minutes) has passed since unit last AUTO
stopped.
–
PWRcell ESS is in Island Mode.
–
A start command has been received from
PWRcell Inverter.
–
PWRcell ESS is in Island Mode.
•
Starts and runs (charges PWRcell Battery if bat-
AUTO
tery charge state is detected as low or start sig-
nal is received from PWRcell Inverter. Inverter
may apportion power generated to supply both
PWRcell Battery and PWRcell Inverter which
generates AC power.
•
Unit will stop when any of the following condi-
tions are met:
–
Generator output power is below AutoStop-
Power (default 500w) for a duration greater
than AutoStopTime (default 2 minutes).
–
The SoC of all battery modules is greater
than AutoStopSoC (default 95%)
–
The PWRcell ESS is not in Island Mode
–
A stop command has been received from the
PWRcell Inverter.
•
Unit is completely shut down and must be
OFF
moved to AUTO or MANUAL to operate.
NOTE: Unit will cease power production when stop con-
ditions are met, but will continue to run while performing
a cool-down. Generator controller will display COOLING
DOWN. Unit will enter standby once cool-down is com-
plete and display STANDBY.
NOTE: Generator will only perform exercise functions in
AUTO.
16
OR:

Interface Menu Displays

LCD Panel

Feature
Default page displayed if no buttons are
pressed for 60 seconds. Normally shows cur-
rent status message, and current date and
time. Highest priority active alarm/warning is
automatically posted on this page, as well as
flashing the backlight when such a condition
HOME
is detected. In the case of multiple alarms/
page
warnings, only first message is displayed.
Press OFF button and then ENTER button to
clear an alarm or warning.
When "Hours of Protection" is displayed, this
represents total time generator has been
ready to provide backup power if needed.
Normally off. The backlight will automatically
Display
illuminate and remain on for 30 seconds if
Backlight
operator presses any button.
Allows operator to navigate to all other pages
or sub-menus by using arrow keys and
ENTER button. Page can be accessed at any
MAIN time with several presses of the dedicated
MENU ESCAPE button. Each press of the ESCAPE
page button takes operator to previous menu until
MAIN MENU displays. This page contains
information for History; Status; Edit; and
Debug.
Owner's Manual for PWRgenerator Air-Cooled Generators
Description