900-00277-01-001 Rev A
17
User Interface
Battery Tab
Figure 6
User Interface (Battery tab, STATUS view)
This tab shows battery information. Note that state of charge (SoC) is not included as one of these data
items. It is shown in Figure 6
above.
The first item is battery charger
Status
:
Error
. Shutdown due to a battery-related error.
BMS
: The charger is under the control of a battery management system (BMS). This is the usual
status when using the Mojave Lithium-Ion Battery. See page 45.
Off
: Unable to use the batteries due to an error elsewhere in the system.
Error
will be visible as
a status under another tab. The appropriate icon will also be red. The battery icon will be gray.
Power
— The net power in watts (W) being imported from, or delivered to (in charging), the battery.
Voltage
— The voltage in DC volts (Vdc) measured at the inverter’s internal battery terminals.
Current
— The net current in DC amperes (Adc) measured as imported or exported from the batteries.
Temperature
— The battery temperature in degrees Celsius as measured by the BMS.
Temp Offset
— This field is not used. It will read zero as long as the BMS is in use.
Voltage Target
— The target voltage requested by the BMS. See page 45.
Timer
— This field is not used. It will read zero as long as the BMS is in use.
Info
— This item lists a series of messages providing additional information to what is shown in
Status
.
A common message is
Discharging to support TOU schedule
(when the
Time of Use
function is
operating). It is equally common for this item to read
None
. When
Error
is present as a
Status
, the
specific name of the error will appear here.
See the
EVENTS
view on page 24 and
Troubleshooting
on page 63 for more information on symptoms and
errors. See page 69 to troubleshoot problems with the Mojave ESS battery.
SoC
