Machine Tools - Monitoring and Job Management

The ChannelMonitoringType provides the monitoring information about one NC channel.

The ChannelMonitoringType is formally defined in Table 23.

Table 23 – 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: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
Conformance Units
MachineTool Monitoring Basic - Channels

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).