24 ClosedLoopControlType ToC Previous Next

With the ClosedLoopControlType the client can do settings for the closed loop control on the device for a parameter.

Table 132 – ClosedLoopControlType Definition

Attribute Value        
BrowseName ClosedLoopControlType        
IsAbstract False        
References Node Class BrowseName DataType TypeDefinition Other
Subtype of 0:BaseObjectType defined in OPC UA Part 5          
0:HasProperty Variable PIDParameters PIDParametersDataType[] 0:PropertyType O, RW
0:HasProperty Variable AutomaticControllerMode 0:Boolean 0:PropertyType O, RW
0:HasProperty Variable AutoTuningActive 0:Boolean 0:PropertyType O, RO
0:HasComponent Method AutoTuningOn     O
0:HasComponent Method AutoTuningOff     O

24.1 PIDParameters ToC Previous Next

PID Parameters as array if several input signals (sensors) are used for the control.

Table 133 – PIDParametersDataType

Name Type Description
PIDParametersDataType structure Subtype of 0:Structure as defined in OPC UA 10000-3
   P 0:Double P parameter
   I 0:Double I parameter
   D 0:Double D parameter

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