Description Of The Display Menus; General Information - ABB UNO-DM-TL-PLUS-US Product Manual

D
escription of the Display menus
G
eneral information
Presence of
Errors/Warnings
Warning/Error xxx
Alarm description
DOWN UP
DOWN
Independent
inputs
Vin1 xxxV
Iin1 xx.xA
DOWN UP
Vin2 xxxV
Iin2 xx.xA
DOWN UP
Pin1 xxxxW
DOWN UP
Pin2 xxxxW
DOWN UP
The ABB inverters are equipped with a graphic display
2 lines of 16 characters each, which can be used to:
• Display the operating status of the inverter and the statistical data
• Display service messages for the operator
• Display the alarm and fault messages
• Change the inverter settings.
While the inverter is operating, the display shows various items of inform-
ation on the main parameters measured, the operating conditions and
the inverter's operating status.
When the icon appears on the display, information is shown cyclically;
if the padlock icon
is locked and the UP and DOWN buttons can be used to scroll through
the screens of information instead.
The sequence of screens displayed is shown below, with a description of
the parameters monitored.
Errors/Warnings
Inverter OK
Mon 22 Jan 15:55
DOWN UP
E-day xxx.xkWh
E-day: Energy produced today
$-day : Today's savings/earnings
$-day xx.xEUR
DOWN UP
E-tot: Energy produced since the inverter was commissioned
E-tot xxx.xkWh
E-par: Partial energy produced since the last reset
E-par xxx.xkWh
DOWN UP
Pout xxxxW
Pout: Instantaneous output power
Lim XX% Pnom Lim XX%: Limitation applied to the nominal output power
DOWN UP
Psetpoint: Intervention threshold for the set nominal output power
Psetpoint xxx%
DOWN UP
Regulation Type: Mode for regulating the reactive power currently set
Regulation Type
COSp: Phase difference set for feeding in reactive power
COSp x.xxx
DOWN UP
Ppk: Maximum output power peak since the inverter was commissioned
Ppk xxxxW
Ppk-Day: Maximum daily output power peak
Ppk-Day xxxxW
DOWN UP
Vgrid xxxV
Vgrid: Measurement of output voltage
DOWN UP
Igrid: Measurement of output current
Igrid xx.xV
Fgrid: Measurement of output frequency
Fgrid xx.xxHz
UP DOWN UP
Parallel
inputs
Vin xxxV
Iin xx.xA
DOWN UP
Pin xxxxW
DOWN UP
Riso: Insulation resistance on DC input side (PV generator)
Riso xx.xM©
Ileak: Leakage current on DC input side (PV generator)
Ileak x.xxxxA
DOWN UP
Vbulk xxxV Vbulk: Internal voltage at the bulk capacitor terminals (booster circuit)
Vbulk_m: Internal voltage at the bulk capacitor mid-point (booster circuit)
Vbulk_m xxxV
is displayed it means that the display of information
No
Inverter status: The code for any malfunction will be displayed.
Date and time as set on the inverter
Vin 1: Input voltage channel 1
Iin 1: Input current channel 1
Vin 2: Input voltage channel 2
Iin 2: Input current channel 2
Pin1: Instantaneous input power channel 1
Pin: Instantaneous input power
Pin2: Instantaneous input power channel 2
- 112 -
7 - Operation
, consisting of
07
Vin: Input voltage
Iin: Input current