Installation Guide

Changing Conext ComBox Settings
975-0679-01-01 Revision F 3–31
Multi Cluster
The Multi Cluster settings control the behavior of the Conext ComBox in a Multi
Cluster, Multi battery bank configuration.
The Multi Cluster Mode configuration drop-down menu allows the user to select a
Stand-alone, Multi Cluster Master, or Multi Cluster Slave configuration. The Multi
Cluster Group ID number specifies the group the ComBox belongs to. The Multi
Cluster Port Number setting does not need to be changed unless there is another
conflicting device on the network with the same port number.
For further information regarding Multi Cluster configuration, refer to the
Combox
Multi Cluster Setup Addendum
document available at solar.schneider-
electric.com.
Curtailment
Curtailment refers to periods when the inverter has intentionally reduced its
output power. The Curtailment settings control the threshold range within which
the ComBox detects whether Curtailment is on or off. When the grid frequency
has been raised by a PV inverter, the Frequency Threshold for Curtailment On
Status and Frequency Threshold for Curtailment Off Status fields should match
the behavior of the inverter.
In a multi-cluster configuration, the current Curtailment status is indicated on the
system performance screen beside the Solar Icon as Curtailment = ON or
Curtailment = OFF.