ReadMaster()
This method finds a master value that corresponds to the specified slave value.
Syntax:
METHOD ReadMaster : HRESULT
VAR_INPUT
fSlave: LREAL;
fMaster: REFERENCE TO LREAL;
END_VAR
Return value
Name | Type | Description |
|---|---|---|
ReadMaster | HRESULT | Return value with feedback on the success of the execution. |
Inputs
Name | Type | Description |
|---|---|---|
fSlave | LREAL | The specified slave value. |
fMaster | REFERENCE TO LREAL | A reference to the variable to be updated with the master position. |
Requirements
Development environment | Target platform | PLC libraries to include |
|---|---|---|
TwinCAT v3.1.4024.35 | PC or CX (x64, x86) | Tc3_PlasticFunctions v3.12.4.26 or higher |