Number of configured external variables (P-EXTV-00010)
P-EXTV-00010 | Number of configured external variables |
Description | If var[i].* is assigned without gaps, enter the index of the variable last defined +1 here (ilast+1). If var[i].* is assigned with gaps, enter the highest index of the defined variable + 1 here (imax+1). If the value is smaller that the number of variables actually configured, only the variables up to this value are available after controller start-up. |
Parameter | number_used_variables |
Data type | UNS16 |
Data range | 0 ... MAX(UNS16) |
Dimension | ---- |
Default value | 0 |
Remarks | anzahl_belegt (old syntax up to V2.11.2034.0) |