This Method allows an OPC UA Client to change the speed of the machine or unit. Parameters are defined in Table 26
Signature
SetMachSpeed(
[in] Float RequestedMachineSpeed
);
Table 26 - SetMachSpeed Method Parameters
Argument |
Description |
RequestedMachineSpeed |
The target machine speed |
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Method result codes are defined in Table 27
Table 27 - SetMachSpeed Method ResultCodes
Result Code |
Description |
Bad_MethodInvalid |
See OPC 10000-4 – Services for the description of this result code. (The Method id does not refer to a Method for the specified Object.) |
Bad_NotImplemented |
See OPC 10000-4 – Services for the description of this result code. (Requested operation is not implemented.) |
Bad_NodeIdUnknown |
See OPC 10000-4 – Services for the description of this result code. (Used to indicate that the specified Object is not valid) |
Bad_InvalidState |
See OPC 10000-4 – Services for the description of this result code. (The operation cannot be completed because the Object is closed, uninitialized or in some other invalid state.) |
Bad_ArgumentsMissing |
See OPC 10000-4 – Services for the description of this result code (The Client did not specify all of the input arguments for the Method.) |
Bad_TooManyArguments |
See OPC 10000-4 – Services for the description of this result code (The Client specified more input arguments than defined for the Method.) |
Bad_InvalidArgument |
See OPC 10000-4 – Services for the description of this result code. (Used to indicate in the operation level results that one or more of the input arguments are invalid. The inputArgumentResults contain the specific status code for each invalid argument.) |
Bad_TypeMismatch |
See OPC 10000-4 – Services for the description of this result code. (Used to indicate that an input argument does not have the correct data type.) |
Table 28 specifies the AddressSpace representation for the SetMachSpeed Method. SetMachSpeed includes an array of InputArguments, where the input argument details are provided in Table 26.
Table 28 – SetMachSpeed Method AddressSpace Definition
Attribute |
Value |
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BrowseName |
SetMachSpeed |
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References |
NodeClass |
BrowseName |
DataType |
TypeDefinition |
ModellingRule |
HasProperty |
Variable |
InputArguments |
Argument[] |
PropertyType |
Mandatory |
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