Error message CNC -> PLC
Error message CNC → PLC management data | |
Description | This structure contains the user data and data for flow control of an error message. |
Data type | McError |
ST path | pMC[channel_idx]^.addr^.MCErrorSatz_Data |
User data | |
Description | User data of an error message. |
ST element | . SatzR |
Data type | ErrorSatz |
Access | PLC reads |
Flow control of the user data | |
Description | Validity flag of an error message. |
ST element | .SemaphorRw |
Data type | BOOL |
Value range | [TRUE = User data is valid, FALSE] |
Access | CNC sets this value to TRUE if the user data of an error message is written and, thus, the error message is valid. PLC must set the value of this element to FALSE if the Redirection element has the value TRUE and the PLC has accepted the error message. |
Redirection | |
ST element | .EnableW |
Data type | BOOL |