ZeroPointAdjustment is a method used to initiate an automatic adjustment cycle to determine the zero point of a process variable. The adjustment procedure starts after the method has been called and ends automatically, when it has been finished. The method does not have any arguments. The adjustment procedure is device-specific. Access to this method shall be restricted to authorized users.

The signature of this Method is specified below. Table 209 specifies the AddressSpace representation.

Signature

ZeroPointAdjustment (

);

Method Result Codes are defined in Table 208.

Table 208 – ZeroPointAdjustment Method Result Codes (defined in Call Service)

Result Code	Description
Bad_UserAccessDenied	The current user does not have the rights required.

Table 209 – ZeroPointAdjustment Method AddressSpace definition

Attribute	Value
BrowseName	ZeroPointAdjustment
References	NodeClass	BrowseName	DataType	TypeDefinition	ModellingRule