Adjusting Setpoints - ABB 827E Product Manual

Adjusting Setpoints

Refer to the Display Navigation and Push Buttons section and to Setpoints in the Display Menus
section.
Inverter Max RMS I
Inverter Max Peak I
Inverter Hi Crest Factor
Plant Low Voltage
Plant Hi Voltage
Battery Low Voltage
8
# of Inverters
Shelf #
% of capacity
Navigate to the Main Menu on the System Controller by pressing SEL from the System Status Screen.
The Main Screen will appear as follows:
Press the right arrow key until SETPT is flashing. Then press the SEL button.
Once SETPT is selected from the main menu, the following menu appears:
Pressing SEL at any time during an active screen will allow that setpoint to be adjusted and the
arrow keys will adjust the value.
Pressing SEL again will prompt the user whether or not they would like to CANCEL or ACCEPT the
change. The active choice will be flashing and can be changed by the use of the arrow key. Pressing
SEL at this time will either ACCEPT or CANCEL the setpoint change. Failure to do anything within 15
seconds will result in the system defaulting to the previous setpoint.
When viewing the screens, there will be a letter combination or a number located on the left side of
the display. These represent the following:
a. GL - Global (setpoints that affect multiple modules of the same type)
b. 00-System Control
c.
15- Distribution Monitor
d.
1 thru 6-Inverters
The following are the screens that are available from the SETPT menu:
8 The "number of Inverters" setpoint is dynamically updated by the System Controller approximately every minute.
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−48 Vdc
12.5
28.0
0.00
95
130
-44.0
As Equipped
1
80
TABLE 7: Factory Setpoint Defaults
PLANT ALM BATT
SETPT INV s
SETPOINTS
s
Inverter
120 Vac
+24 Vdc
6.0
14.0
0.00
95
130
22.0
As Equipped
1
80
240 Vac
−48 Vdc
5.0 Aac
14.0 Aac
0.00
190 Vac
250 Vac
-44.0 Vdc
As Equipped
1
80 %