9 OPC UA DataTypes ToC Previous Next

9.2 WSProgramEnumerationType ToC Previous Next

This enumeration WSProgramEnumerationType defines programs according to the Weihenstephan Standards. The WS DataPoint WS_Cur_Prog uses the WSProgramEnumerationType as data type and is defined as follows: Machine programs according to the Weihenstephan Standards.

The enumeration is defined in Table 26.

Table 26 – WSProgramEnumerationType Items

Name Value Description
Undefined (No Program) 0 The machine is switched on, but no program for a special application function has been selected yet or this machine is not needed.
Production 1 The machine functioning according to its specification.
Start Up 2 The machine is in the production start-up phase. This includes for example heating up or waiting for products.
Run Down 4 The machine is at the end of production and runs the machine empty.
Clean 8 A cleaning program is executed in the machine.
Changeover 16 The machine is changed over manually or automatically for the next product depending on parameters.
Maintenance 32 Maintenance and service work is performed on the machine.
Break 64 The machine is in a planned break.

Its representation in the AddressSpace is defined in Table 27.

Table 27 – WSProgramEnumerationType Definiton

Attribute Value        
BrowseName WSProgramEnumerationType        
IsAbstract False        
References Node Class BrowseName DataType TypeDefinition Other
Subtype of the Enumeration type defined in OPC 10000-5          
0:HasProperty Variable 0:EnumValues 0: EnumValueType[]    

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