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14.4 MESMessage ToC Previous Next

The MESMessage Object represents a text message sent from the MES to be shown on the machine. The Properties of this Object shall only be set/changed by the MES OPC UA Client.

NOTE: This Property shall not be writeable directly. The method SetMESMessage is used for the modification.

Table 45 – MESMessageType Definition

Attribute Value        
BrowseName MESMessageType        
IsAbstract False        
References Node Class BrowseName DataType TypeDefinition Other
Subtype of 0:BaseObjectType defined in OPC UA Part 5          
0:HasProperty Variable Id 0:String 0:PropertyType M, RO
0:HasProperty Variable Message 0:String 0:PropertyType M, RO
0:HasProperty Variable 0:Severity 0:UInt16 0:PropertyType M, RO

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