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Type: |
Function |
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Available as of: |
V1.0.0.0 |
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Versions: |
Current version |
This chapter provides information on:
Converting an enumeration element of the type ET_OptionalEquipment from this library to a string.
Every enumeration element has a name or value. The return value of the function is the name of the enumeration element.
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Input |
Data type |
Description |
|---|---|---|
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i_etOptionalEquipment |
The ET_OptionalEquipment value that has to be converted. |
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Output |
Data type |
Description |
|---|---|---|
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q_etDiag |
General library-independent statement on the diagnostic. A value unequal to GD.ET_Diag.Ok corresponds to a diagnostic message. |
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q_etDiagExt |
POU-specific output for the diagnostic. q_etDiag = ET_Diag.Ok -> status message q_etDiag <> ET_Diag.Ok -> diagnostic message |
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Data type |
Description |
|---|---|
|
STRING[80] |
Name of the enumeration element that was transferred at the input i_etOptionalEquipment. |
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q_etDiag |
q_etDiagExt |
Enumeration value |
Description |
|---|---|---|---|
|
OK |
0 |
Ok |
|
|
InputParameterInvalid |
7 |
The optional equipment is indeterminable. |
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Enumeration name: |
Ok |
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Enumeration value: |
0 |
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Description: |
Ok |
Reading the ET_OptionalEquipment value as text was successful.
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Enumeration name: |
UnknownOptionalEquipment |
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Enumeration value: |
7 |
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Description: |
The optional equipment is indeterminable. |
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Issue |
Cause |
Solution |
|---|---|---|
|
Reading the ET_OptionalEquipment value as text was not successful. |
The value transferred at the input i_etOptionalEquipment is indeterminable. |
Ensure that an element of the enumeration type ET_OptionalEquipment is transferred. |