VEGA WEIGHTRAC 31 Foundation Fieldbus - Manual (Page 34)

34
6 Adjustment with the display and adjustment module
WEIGHTRAC 31 • Foundation Fieldbus
42375-EN-131120
6.2 Adjustment system
1
2
Fig. 21: Display and adjustment elements
1 LC display
2 Adjustment keys
•
[OK] key:
– Move to the menu overview
– Confirm selected menu
– Edit parameter
– Save value
•
[-] key:
– Presentation, change measured value
– Select list entry
– Select editing position
•
[+] key:
– Change value of the parameter
•
[ESC] key:
– Interrupt input
– Jump to next higher menu
The device is adjusted via the four keys of the display and adjustment
module. The LC display indicates the individual menu items. The
functions of the individual keys are shown in the above illustration. Ap-
prox. 60 minutes after the last pressing of a key, an automatic reset to
measured value indication is triggered. Any values not confirmed with
[OK] will not be saved.
6.3 Display and adjustment module - Indication
of system parameters
Note:
During the first setup or after an instrument reset the instrument starts
with an error message (F025 - Invalid linearization table). This is quite
mormal because the sensor doesn't yet have any reference points
Key functions
Adjustment system
Instrument start