WIKA DIH10-Ex - Handbuch (Seite 22)

GB
22 WIKA operating instructions model DIH10-Ex
3330872.01 02/2014 GB/D
6.3.2 Programming the display
1. Connect instrument in accordance with connection diagram
2. Switch on the current loop supply (current between 4 ... 20 mA)
An initialisation and segment test is carried out. Then DIH10-Ex and
subsequently the firmware version number (e.g. F1.24) is displayed.
Following this, the display switches into operating mode.
3. Press the program button P, the program number P 0 will be
displayed
4. By pressing P and the button or P and the button
simultaneously, change the program number
5. Under the selected program number, switch to the stored value with
the P button
6. By pressing P briefly, the required digit can be selected;
the selected digit is changed using or
7. The entry is saved by pressing the P button for approx. 2 seconds;
the value has been saved once the display shows horizontal bars
8. If no button is pressed, after approx. 7 seconds the instrument
returns to operating mode
Additional functions in normal operation to retrieve the recorded
Min/Max values
■ Using the button, the recorded value of the Max memory is
shown in the display for some seconds
■ Using the button, the recorded value of the Min memory is
shown in the display for some seconds
■ By simultaneously pressing the and the buttons, the Min and
Max values are deleted
CAUTION!
If the measuring range setting is changed, to maintain the
measuring accuracy, the display must be recalibrated.
6. Commissioning, operation