Coolant Buffer Cylinder Extension And Residual Heat Extension - Viessmann PLC VITOCAL 350-HT PRO Service Instructions For Contractors

Configuring the system
Configuration
(cont.)

Coolant buffer cylinder extension and residual heat extension

Launch with
■ "Menu"
■ "Configuration"
■ "Coolant"
Fig. 11
Buttons:
"Control extension, resid. heat"
■
"Y"/"N"
Residual heat extension installed?
"Control extension, coolant buffer"
■
"Y"/"N"
Extension for coolant buffer cylinder (AC/NC cooling)
installed?
■ "Spec. set val CBC"
Method of assigning set values for the coolant buffer
cylinder
"Intrnl" Fixed default specified by entering a value
"BUS" Specification via Modbus, see page 28
18