DAB PUMPS PWM 203, Instruction For Installation And Maintenance, Page: 98 / 635

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6.1.6 VE: Display of version
Hardware and software version of the equipment.
6.2 Monitor menu
The MONITOR MENU is accessed from the main menu by pressing and holding the buttons “SET” and “-“ (minus) simultaneously for
2 seconds, or via the selection menu using b or -.
Within this menu, by pressing MODE, the following values are displayed consecutively.
6.2.1 VF: Flow display
This displays the instant flow in [litres/min] or [gal/min] depending on the set unit of measurement. If the mode without flow sensor is
selected, an adimensional flow is displayed.
6.2.2 TE: Display of final power stage temperature
6.2.3 BT: Display of electronic board temperature
6.2.4 FF: Display of fault log
Chronological display of faults occurring during system operation.
Tow numbers x/y are displayed below the symbol FF, which indicate respectively “x” for the fault displayed and “y” for the total
number of faults present; an indication of the type of fault is displayed to the right.
B and – can be used to scroll through the list of faults: press – to move back through the log through to the oldest fault
present, or + to scroll forward to the most recent.
The faults are shown in chronological order, starting from the oldest x=1 to the most recent x=y. The maximum number of faults
displayable is 64; after which the system overwrites the oldest versions in order.
This menu item displays the fault list but does not enable reset. The list can only be cleared by means of the specific command in the
item RF of the TECHNICAL ASSISTANCE MENU.
Neither a manual reset or shutdown of the unit, or restored default settings will clear the fault log; only the above procedure will
enable this.
6.2.5 CT: Display contrast
This adjusts the display contrast.
6.2.6 LA: Language
Display in one of the following languages:
•
Italian
•
English
• French
•
German
•
Spanish
•
Dutch
• Swedish
• Turkish
•
Slovakian
•
Romanian
6.2.7 HO: Operating hours
Indicates, on two lines, the hours of inverter activation and pump operating hours.