VEGA VEGAFLEX 81 HART - integrated accumulator - Manual (Page 23)

23
5 Connecting to power supply
VEGAFLEX 81 • HART - integrated accumulator
44640-EN-130430
1
Fig. 16: Switch on/off button outside on the housing
1 On/Off button
After switching on, the instrument carries out a self-check for approxi-
mately 30 s:
•
Internal check of the electronics
•
Indication of the instrument type, hardware and software version,
measurement loop name on the display or PC
•
Indication of the status message "F 105 Determine measured
value" on the display or PC
As soon as a plausible measured value is found, it is displayed. The
value corresponds to the actual level as well as the settings already
carried out, e.g. factory settings.