8 OPC UA ObjectTypes ToC Previous Next

8.3 Monitoring ToC Previous Next

8.3.7 ChannelMonitoringType ToC Previous Next index

The ChannelMonitoringType provides the monitoring information about one NC channel.

The ChannelMonitoringType is formally defined in Table 21.

Table 21 – ChannelMonitoringType Definition

Attribute Value        
BrowseName ChannelMonitoringType        
IsAbstract False        
References Node Class BrowseName DataType TypeDefinition Other
Subtype of the ElementMonitoringType defined in 8.3.2 i.e. inheriting the InstanceDeclarations of that Node.          
0:HasSubtype ObjectType CombinedChannelMonitoringType Defined in 8.3.8    
0:HasComponent Variable ChannelState ChannelState 0:BaseDataVariableType M, RO
0:HasComponent Variable ChannelMode ChannelMode 0:BaseDataVariableType M, RO
0:HasComponent Variable FeedOverride 0:Double 0:AnalogUnitRangeType M, RO
0:HasComponent Variable RapidOverride 0:Double 0:AnalogUnitRangeType O, RO
0:HasComponent Object ChannelModifiers   ChannelModifierType O

ChannelState is representing the current status of the NC channel and is defined in 12.1.

ChannelMode is representing the current mode the NC channel operates in. It is defined in 12.2.

FeedOverride is representing the current value of the feed override of the NC channel.

RapidOverride is representing the current value of the rapid override of the NC channel.

ChannelModifiers is representing additional program modifiers usually used during special operations of the machine tool, e.g. preparation of production (see 8.3.10 ).

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