Section 6: Operating Instructions; User Interface Via Inverter; Commissioning The Rebus System; Pvrss Commissioning With Snaprs Devices - Generac Power Systems PV Link Installation Manual

Section 6: Operating Instructions

User Interface via Inverter

Generac PV Link Information and control features are
available on the Generac PWRcell Inverter control panel
when REbus is energized. See the Generac PWRcell
Inverter Owner's Manual for more information.
See Figure 6-1. To access the device page for each PV
Link, use left or right arrow buttons (A) on the inverter
control panel to scroll through the pages. When on a PV
Link device page, press center button (B) to enable or
disable the device or to modify settings. The disabled/
enabled state does not affect communication with the
inverter.
NOTE: The PV Link only produces power after the
REbus DC nanogrid has been established and the device
has been enabled.
REbus
A
Shutdown
(hold)
Figure 6-1. Inverter Control Panel

Commissioning the REbus System

The PV Link ships from the factory in a disabled state.
Each unit must be enabled from the Generac PWRcell
Inverter control panel. Once enabled, the PV Link
automatically detects the REbus nanogrid and begins to
export power when the bus is within normal operating
specifications.
See the Generac PWRcell Inverter Installation Manual for
instructions on commissioning the REbus system.
PVRSS Commissioning with SnapRS
Devices
To enable PV Link to work as a PVRSS with SnapRS
devices:
1. Press the right arrow button on the control panel
repeatedly until the device page appears.
NOTE: The device page display should read Disabled. If
it does not read Disabled, press the center button and
disable the device.
Installation Manual for PV Link
B
Inverter
Internet
009894
2. See Figure 6-2. Press the center button and select
Mod. Settings to access device settings and
options.
3. Record the RCPn number in
Link Important Information, found on the front
cover of this manual.
Figure 6-2. PVRSS Commissioning (1 of 4)
4. See Figure 6-3. If installing a dual string array,
select Mod. Settings and update the String Count
value to 2.
Figure 6-3. PVRSS Commissioning (2 of 4)
5. See Figure 6-4. Press the center button and select
Enable w/PVRSS to enter the Testing PVRSS
state .
Figure 6-4. PVRSS Commissioning (3 of 4)
Operating Instructions
Table 1: Generac PV
010030
010031
010032
15