As part of the MDEX Engine 6.2.0 release, the Endeca Control System is unsupported. The Endeca Control System includes the Endeca JCD and the Control Interpreter, both of which have been deprecated since Endeca IAP 5.0.
You should use the Endeca Application Controller to control, manage, and monitor components in your implementation. For details, see the Platform Services Application Controller Guide.
The Control System Guide is no longer included in the Platform Services documentation set.