Setting Backup-Only; Setting Msc + Backup Power - SolarEdge StorEdge Installation Manual

Setting Backup-Only

Setting Backup-Only
When the inverter is set to Backup-only mode, the battery will discharge to supply power to the backed-
up loads only upon power outage.
To set up Backup-only:
1. Access the Energy Ctrl menu as described above.
2. Select Backup only. The Energy Manager screen changes to display the following:
L i m i t
E n e r g y
S t o r a g e

Setting MSC + Backup Power

In this mode, you first set the system to maximize self-consumption (MSC), and then the level of stored
energy to be reserved for backup.
To set up MSC + Backup Power:
1. Access the Energy Ctrl. menu as described above.
2. For maximizing self consumption, select Max Self-Consume. The Energy Manager screen changes to
display the following:
L i m i t
E n e r g y
S e t O p e r a t i o n
S t o r a g e
3. Optionally, set the battery OFF periods as follows:
a. Select Set Operation. A list is displayed, allowing 12 monthly profile setup:
J a n
F e b
M a r
A p r
b. Select a month. A list of options is displayed.
S t a r t
E n d
A l w a y s
A l w a y s
c. Select one of the options:
Select Always OFF to avoid battery usage entirely (for example during winter)

Set Start Time and End Time to set battery usage in specific hours and avoid usage during

specific hours throughout the month (for example at night). This sets the periods during
which the battery will be in the OFF state.
Select Always ON to use battery at all times for charging/ discharging.

4. To set a minimum battery level used for backup, so that the battery will always have energy stored in
case backup power is needed, do the following:
86
C o n t r o l < D i s >
C t r l < B U >
C o n t r o l
C o n t r o l < D i s >
C t r l < M S C >
C t r l
< O N >
< O N >
< O N >
< O N >
T i m e < 0 0 : 0 0 >
T i m e < 0 0 : 0 0 >
O N
O F F
StorEdge Inverter Installation Guide MAN-01-00390-1.1