FUNCTION_BLOCK MC_WriteParameter
MC_WriteParameter modifys the value of the SoftMotion parameter specified in ParameterNumber.
Notice
EtherCAT CoE, CAN, CANopen Encoding of ParameterNumber
diParameterNumber := -DWORD_TO_DINT(SHL(USINT_TO_DOWRD(usiDataLength), 24)
+ SHL(UINT_TO_DWORD(uiIndex), 8) + usisubIndex;
InOut:
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Scope |
Name |
Type |
Comment |
|
Inout |
Axis |
Reference to axis |
|
|
Input |
Execute |
BOOL |
Rising edge: Starts the execution of MC_WriteParameter. |
|
ParameterNumber |
DINT |
This fieldbus specific parameter ID must be encoded in a variable of type DINT. Then it can serve as input for this function block. Example EtherCAT CoE and CAN, CANopen You can find a description of the most used parameter numbers in AXIS_REF_SM3. |
|
|
Value |
LREAL |
||
|
Output |
Done |
BOOL |
|
|
Busy |
BOOL |
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|
Error |
BOOL |
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|
ErrorID |
SMC_ERROR |
