FUNCTIONS
It converts an analogue input value to a different range of values, the scaling is linear.
EXAMPLE CORRECTION
Converting a 0-10V analogue signal to a display range of -30 to 70 °C. The paramters need to be set to:
I1 = 0
O1 = -30
I2 = 10
O2 = 70
The linear scaling can be seen in the graph below:
OVERVIEW
INPUTS
| AI | Analogue Input | Connect the analogue value to be corrected here |
PARAMETER
| I1 | Input value 1 | Lower limit of the measuring range at the input |
| O1 | Output value 1 | Lower limit of the corrected range at the output |
| I2 | Input value 2 | Upper limit of the measuring range at the input |
| O2 | Output value 2 | Upper limit of the corrected range at the output |
OUTPUTS
| AQ | Analogue output | The corrected value is output here |