Prosonic S FMU90
Endress + Hauser 25
Human interface
Display and operating module
L00-FMU90xxx-07-00-00-xx-002
(a): name of the parameter; (b): value of the parameter, including unit; (c): display symbols; (d): softkey symbol; (e): LED
indicating the operating state; (f): LEDs indicating the switching states of the relays; (g): keys
Display (Examples)
Keys (softkey operation)
The function of the keys depends on the current position within the operating menu (softkey functionality).
The key functions are indicated by softkey symbols in the bottom line of the display.
LEDs
• 1 LED (a) indicates the operating state ("normal operation", "alarm" or "warning")
• 6 LEDs (b) indicate the switching state of the relays (LED glows if the respective relay is energised)
Illuminated display
An illuminated display is available as an option (s. feature 40 of the product structure)
Operating menu The Prosonic S has got a dynamical operating menu. Only those functions are visible which are relevant for the
instrument version and installation environment at hand.
Basic setup The operating menu contains basic setups for easy commissioning of level and flow measurements. The basic
setups guide the user through the complete commissioning procedure.
Locking of the instrument The instrument can be locked against parameter changes in the following ways:
• Locking switch in the terminal compartment
• Key combination at the operating module
• Input of a locking code via software (e.g. "ToF Tool" or "FieldCare")
1
2
3
4
5
6
FMU90
(e)
(f)
(d)
(g)
(a)
(b)
(c)
L00-FMU90xxx-07-00-00-en-041
Display of a function including help text and descriptive
graphic
L00-FMU90xxx-19-00-00-en-089
Display of the envelope curve including the mapping. The
level echo and the empty distance are marked.