Service Parameters - ModvlvS ACC30 Handbuch

SERVICE PARAMETERS

Service parameters are arranged in groups S1 - Basic parameters, S2 - Parameters for the
heating circuit. With service parameters it is possible to activate or select many additional
functions and adaptations of controller performance. When you select the required para
meter group in the menu, a new screen opens:
Parameter
mark
Parameter
description
Setting range
Default value
Hydraulic scheme
The setting is changed by pressing the button
locked, a new screen appears. Here you have to enter the unlock code.
18 English
. Because the parameters are factory
Parameter value