WIKA DIH10 Manual De Instrucciones página 16

5. Commissioning, operation
PN Description
100 Number of reference points (programmable
points for sensor calibration, reference points
EN
reduce the measuring rate)
Programmable points (as programmed under
101
... PN100)
130
200 TAG number
* For factory setting
** For programming a value >1 a hysteresis of 0.1 % will be activated. This prevents the display jumping.
*** optional
(If no PIN code has been defined, PN50/PN51 are not available. A PIN code can only be initially
programmed via the serial interface for the factory programming. If a PIN code has been defined
(display after segment test: Pin), the programming lock must be released, using the PIN code
defined via PN50, through PN51 under input, as otherwise, any changes made under the other
PN's will not be able to be saved. In order to reactivate the PIN code via PN50 on completion of any
programming, the programming mode must be left (by the input of 0000 under PN50 or by briefly
interrupting the current loop).
5.3.2 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 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
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
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.
16
button or P and the
or .
WIKA operating instructions model DIH10
Depart- Factory
ment default *
0 ... 30 0
-999 ... 9999 0
0000 ... 9999 0
button