Table of contents

Functional Description

       Control Functions

               Buffer Control Mode and Configurations

               Buffer Charging Control

               Buffer Discharging Control

               Bypass Valve Control

               Charging Pump Enable

               Operation Mode

       Override Functions

               Heat Demand Decrease during Buffer Loading

               Buffer Overheat Protection

               Stop Buffer Loading at High Outdoor Temperatures

Inputs and Outputs

Parameter List

Programming Hints

       Default Values for unused Inputs

       Heat Demand Connections

Start-up Hints

Glossary