Set Import / Export Compliance (Optional) - Generac Power Systems XVT076A03 Installation And Owner's Manual

Figure 6-29. Proof of Compliance
Set Import / Export Compliance
(optional)
By default, all Generac PWRcell Inverters ship without
restrictions on import and export. Utility interconnection
requirements may require the system to restrict or limit its
ability to import or export power from or to the Utility grid.
There are two PCS CRD200-compliant settings for PWR-
cell equipment: Zero Import and Export Limit.
NOTE: These settings are only available for inverter
firmware version 13290 or greater. See
Inverter Software Version
firmware update, please call 1-855-395-7841.
NOTE: Import / Export compliance settings rely upon
proper CT functionality. Ensure CTs placement is correct
for the system configuration, and ensure CTs are cali-
brated and functioning. See
for more information.
(CTs)
Zero Import
(CRD200 Export Only compliance): allows the battery to
export power to a connected utility grid but will not allow
the battery to be charged from the utility grid. In Zero
Import, the battery will only be charged by connected DC
PV power sources.
NOTE: Zero Import is one-time settable. Once set, some
utilities may require the request to unset this setting to
come from the utility. To unset Zero Import, please con-
tact Generac PWRcell Technical Support.
How to set:
1. Navigate to the inverter device page.
2. Disable inverter if enabled.
3. Access the Installer Configuration Tool through the
REbus Beacon. See
tion Tool (optional).
Installation and Owner's Manual for Generac PWRCell Inverter
010984
Verifying
for more details. To request a
Current Transformers
Access Installer Configura-
4. Once logged onto the Installer Configuration Tool,
select "Inverter."
5. From the Inverter menu select "PWRcell Configu-
ration."
6. See Figure 6-30.
the "Enabled SysModes" list.
7. Find the Zero
"ENABLED".
8. Click the "Submit" button at the bottom of the page.
9. Be sure to generate a compliance report once all
compliance settings have been set. See
section for more information.
Compliance
Figure 6-30. Zero Import
Export Limit
(CRD200 Import Only compliance): allows a qualified
installer to restrict the export to a connected utility grid
and set an Export Limit value. When the Export Limit
value is set to 0, this setting functions as a "Zero Export"
mode or CRD200 Import Only mode. For this setting's
value to be active, the setting Export Limiting must be
ENABLED.
NOTE: Export Limiting is one-time settable. Once set,
some utilities may require the request to unset this set-
ting to come from the utility. To unset Export Limiting,
please contact Generac PWRcell Technical Support.
NOTE: Export Limit setting can only be decreased from
its current value. To reset the value of this setting, please
contact PWRcell Technical Support.
Commissioning
Uncheck Priority Backup from
Import setting and
Proof of
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select
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