Analog1 data point type
This data point type can be used to display analog values without additional alerts from the PLC. The WinCC OA handles internally any situations when values exceed their specified range. The analog value from the PLC is mapped onto *.value, and has been assigned suitable AC compression levels. One of the standard AC types (see (Archiving/Compression)
| Element | Data type | Description |
| value | float | DPE to which the PLC sends values for visualization. |
| C1.AVG_WT0 | float | 5-minute mean |
| C2.AVG_WT0 | float | Hourly mean of the 5-minute mean |
| C2.MIN | float | Hourly minimum of the 5-minute mean |
| C2.MAX | float | Hourly maximum of the 5-minute mean |
| C3.AVG_WT0 | float | Daily mean of the hourly mean |
| C3.MIN | float | Daily minimum of the hourly minimum |
| C3.MAX | float | Daily maximum of the hourly maximum |
| C4.MIN | float | Monthly minimum of the daily minimum |
| C4.MAX | float | Monthly maximum of the daily maximum |
| C4.AVG_WT0 | float | Monthly mean of the daily mean |
Associated symbols
| Symbol | Symbol name | Description |
|
Analog1 | For displaying an analog value from PLCs |
|
Analog1_1 | Reduced display of an analog value |
