The measurement was performed with the following parameters:
| Component | Parameter | Explanation |
|---|---|---|
| DP master | CPU | Setting of the CPU |
| CP | Setting of the CP | |
| Load due to program | Setting of the load that is generated in the DP master (OB1 cycle and HMI configuration) | |
| Network | Baudrate | Setting of the PROFIBUS DP baud rate |
| Load on net | Setting of an additional network load (DP master and slave) | |
| Number of net loads | Setting of the number of HMI panels | |
| Load due to HMI configuration | Setting of the scope of configuration of each HMI panel | |
| DP slave | Slave type | Setting of the slave type |
| Number of Y-Links | Setting of the number of Y-Links at the redundant PROFIBUS (only with H-CPUs!) | |
| Number of stations | Setting of the number of DP slave stations on PROFIBUS DP | |
| IO bytes per station |
Setting of the input and output bytes on each DP slave (here 2 I/O bytes mean 1byte input and 1byte output) |
Note:
The ranges of values of the individual parameters that can be set may vary depending on the configuration.
Please note the respective displays on the user interface.