ClearData
Removes all stored data. The existing reference remains intact.
Returns 0 on success or a non-zero error code.
Syntax
Definition:
METHOD ClearData : UDINT
Return value
UDINT
Possible error codes
For this function block, the following values, among others, are possible for the ErrorId output:
Error(Hex) | Error(Dec) | Error type | Description |
|---|---|---|---|
0x8120 | 33056 | Environment | Invalid configuration for object (e.g., in TwinCAT 3 Engineering (XAE)). The static configuration of the object (parameters, init values, linked symbols) is incomplete or invalid, so the object cannot reach the target state. |
An overview of all NC error codes can be found here: