WIKA GDT-20 Betriebsanleitung Seite 19

5. Commissioning, operation
5.4.2.2 Writing new parameters
Take note of the new communication parameters before writing them, as the
parameters will be required again for a new access to the transmitter.
Write the new values in the right fields (below the button "upload to device").
Designation
Tag number (name of instrument)
Address
Baud rate
Parity
Termination
Gas mixture SF₆ [%]
Gas mixture partner
By pressing the button "upload to device" the data in the fields is trans-
mitted to the instrument register. To finish the writing operation, inter-
rupt the voltage supply of the transmitter after the transmission before
restoring it.
Afterwards, during the reading operation, the entered data becomes
visible on the left-hand side.
If Windows
Chinese), the area settings of the system control must be
changed to English (USA), since otherwise, communication
problems might occur.
WIKA operating instructions transmitter, models GDT-20, GDHT-20
Valid values
16 characters in ASCII code
1 ... 247
1,200 ... 115,200
None, Even
Off, On
0 ... 100
N
is used with non-Latin character sets (i.e.
®
, CF
2 4
EN
19