Pvrss Self-Test - Generac Power Systems PWRcell XVT076A03 Installation And Owner's Manual

a. The switch must indicate ON and OFF positions, where the OFF position opens the STOP terminal circuit.
STOP circuit terminals are normally closed.
Turn switch to the OFF position.
2.
Upon initiation, the inverter display will read "Shutdown Initiated".
3.
See Section 5: Electrical Connections STOP Terminal Wiring (XVT Models Only)
Method 3 - PVRSS initiation via installer-sourced DC disconnect(s) (indoor and outdoor installations)
A UL listed, lockable, weatherproof DC disconnect rated for at least 420 VDC and 30 A must be installed
1.
between the PV conductors leaving the junction box and the inverter DC inputs.
a. The switch must indicate ON and OFF positions, where the OFF position opens the PV circuit.
Turn DC disconnects to the OFF position.
2.
NOTE: This equipment shall be installed and operated in an environment within the ratings and limitations of the equip-
ment as published in these installation instructions.

PVRSS Self-Test

After commissioning, a PVRSS self-test can be performed to validate the functionality of the PVRSS using one of the
methods described above. Alternatively, functionality of the PVRSS can be validated for a substring using the following
instructions.
On the PWRcell Inverter control panel, press the right arrow key until the first PV Link device page appears.
1.
NOTE: The device page display should read Disabled. If it does not read Disabled, press the center button and disable
the PV Link.
Press the center button and select "Test PVRSS" to enter the 'Testing PVRSS' state. The display indicates 'Test-
2.
ing PVRSS' during the test process, which can take up to three minutes. Upon successful completion, the display
will read 'Test Success'.
Installation and Owner's Manual for Generac PWRcell Inverter
Location and Compliance
for installation instructions.
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