9 Rolls and Gaps

Several machines in an extrusion lines (e.g. calenders) contain rolls and gaps between rolls.

9.1 RollsType

The RollsType defines a container for several rolls inside of a component of an extrusion line. It is formally defined in Table 6.

Table 6 – RollsType Definiton

Attribute	Value
BrowseName	RollsType
IsAbstract	False
References	Node Class	BrowseName	DataType	TypeDefinition	Other
Subtype of the 0:BaseObjectType defined in OPC 10000-5
0:HasProperty	Variable	0:NodeVersion	0:String	PropertyType	M, RO
0:HasComponent	Object	Roll_<Nr>		RollType	OP
0:GeneratesEvent	ObjectType	0:GeneralModelChangeEventType