Configuration; Saving/Loading The Configuration - Viessmann PLC VITOCAL 350-HT PRO Service Instructions For Contractors

Configuring the system

Configuration

Launch with
■ "Menu"
"Configuration"
■
Fig. 5
Buttons:
■ "Sys."
Configuration of system
■ "Network"
Network settings
"Sys. details"
■
Specify system information and email addresses
■ "HWB"
Configure the heating water buffer cylinder

Saving/loading the configuration

For settings to be adopted, they must first be saved
using the "Save" button.
A saved configuration is loaded automatically where
required.
In the following cases, it may be necessary to load a
saved configuration using the "Load" button:
If settings have been changed accidentally
■
■ To adopt a configuration in a software update
■ To restore after a total failure of the power supply
and backup battery
12
"DHW"
■
Configure the extension for domestic hot water heat-
ing (DHW cylinder)
■ "Coolant"
Configure the extensions for the coolant buffer cylin-
der (AC/NC cooling) and residual heat
■ To adopt a configuration from another control sys-
tem. For this purpose, a configuration can be backed
up onto a PC via FTP.
■ To load a previous version if problems are encoun-
tered with the current configuration
■ To load a configuration originally created at the fac-
tory and saved under a different name (factory set-
ting).