Function - Insert characters in a string.
Inputs
|
Input |
Data Type |
Range |
Unit |
Default |
Description |
|---|---|---|---|---|---|
|
IN |
STRING |
|
|
|
Character string. |
|
STR |
STRING |
|
|
|
String containing characters to be inserted. |
|
POS |
DINT |
|
|
|
Position of the first inserted character. |
Outputs
|
Output |
Data Type |
Range |
Unit |
Description |
|---|---|---|---|---|
|
Q |
STRING |
|
|
Modified string. |
Remarks
The first valid character position is 1.
FBD Language Example
FFLD Language Example
- In the FFLD Language, the operation is executed only if the input rung (EN) is TRUE.
- The output rung (ENO) keeps the same value as the input rung.
- The function is executed only if EN is TRUE.
- ENO keeps the same value as EN.
IL Language Example
Not available.
ST Language Example
Q := INSERT (IN, STR, POS);
See Also
