User Manual

8 Configuration

Procedure

Apply two measurement points ((1), (3)), one after another, to the controller; they

should be as far apart as possible.

At these measurement points, enter the required display value (start value FtS, end

value FtE) in the controller. A reference instrument is most convenient for determining

the measured values M1 and M2.

Measurement conditions must remain stable during programming.

Programming

h Move to measurement point (1)

h Enter start value (2)

h Move to measurement point (3)

h Enter end value E (4)

To undo fine tuning, the start and end values (FtS, FtE) have to be programmed to the

same value. This automatically sets the start value to 0 and the end value to 1.

Any subsequent fine tuning will otherwise be based on the corrected characteristic.

1. If start value=0 or end value=1 is to be set, then the value must first be altered using I or D to enable

correction.

If fine tuning is carried out without a reference instrument, the offset ∆ must be

taken into account when moving to measurement point (3).