Victron energy Orion-Tr DC-DC Manuel page 15

0  1:
When the engine runs the alternator voltage will ramp-up, when
V increases above V
starter
1  2:
Due to the charge current a voltage drop will occur across the
input cable (V
cable
the charger (V ). While V
IN
enabled.
2  3:
If V drops below V
IN
started. Every 2 minutes the charger is paused for 10 seconds to
measure the voltage. Without current flow V
V is above V , charging will resume. While remaining in this
IN test
state, the test is performed every 2 minutes.
3  4:
During the detection sequence V
means that the engine stopped running and charging must be
stopped, the charge sequence is paused.
4  5:
V increases above V
IN
13
, charging starts.
enable
), this voltage reduces the voltage at the input of
remains above V
IN
, the "engine on detection sequence" is
test
IN
, the charge sequences continues.
enable
, charging is
test
is equal to V
IN
dropped below V
, if
starter
, this
test