Conext XW PRO 6848 6,800W 48V Installation
Table Of Contents
- Safety Information
- Label Symbols
- Product Labels
- Radio Frequency Interference Notices
- Audience
- About
- Product Safety Information
- Introduction
- Monitoring Operation
- External Monitoring Control
- Configuration
- Troubleshooting
- Specifications
- Electrical Specifications
- Mechanical Specifications
- Regulatory Approvals
- Grid Support Utility Interactive Functions
- California Rule 21: Smart Inverter Grid-Support Utility Interactive Functions
- Hawaiian Electric Company (HECO) Rule No. 14: Smart Inverter Grid-Support Uti...
- IEEE 1547-2003 Standard for Interconnecting Distributed Resources with Electr...
- Puerto Rico Energy Power Authority (PREPA) Technical Requirements for Interco...
- Defaults
In addition, the battery charger can reduce its charging current to the batteries so the
combined AC current required for charging and the total load current do not exceed the
capacity of the generator or trip its output breakers or fuses.
For imbalanced loads and small generators, the generator support feature may be used.
When Generator Support Plus is enabled, the Conext XW Pro will connect the
center of its transformer to the AC2 input neutral to act as a load balancing transformer.
This feature will attempt to balance the load between L1 and L2. Generator support is
most effective for generators under 5kW. See "Advanced Features" on page87.
NOTE: The passthrough running and startup (peak) currents of generators attached to
AC2 are limited to the maximum current limits of the Conext XW Pro.
NOTE: If generator support is used with generators larger than 5 kW, it is possible for
current to recirculate. In this case, the efficiency losses would outweigh the benefit of
generator support.
Figure 21 Gen Support Mode Graph
Ensure that the battery bank has sufficient energy to support your loads for the
anticipated time period, otherwise draining the battery to LBCO may put the system in
Fault mode.
Setting Description
Generator
Support Mode
Turns the Generator Support feature on and off.
Generator
Support Amps
Sets the generator load level at which the Conext XW Pro supplies
power from the batteries to support the generator.
Table 9Generator Support Menu Values
NOTE: When Generator Support Mode is enabled and actively operating, the
Conext XW Pro compensates for active power as a reference for controlling the total
current as specified in the Generator Support Amps setting. However, there is also
reactive power that is not compensated for by the Conext XW Pro. For example, if
Configuration Conext XW Pro Owner's Guide
990-91227A-01 This document is intended for use by qualified personnel 79