Step 2 : Recovery
Recovering damaged elements after deep and prolonged
discharge.
Step 3 : Test
Sulfated battery test
Step 4 : Desulfation
Battery desulfation algorithm.
Step 5 : Charge
Fast charge at maximum current to reach 80% charge level.
LFP Lithium charging curve:
1
2
U
I
Analysis
UVP Wake up
0%
Step 1 : Analysis
Analyses the state of the battery (charge level, polarity inver-
sion, wrong battery...)
Step 2: UVP Wake up
Reactivates batteries in UVP protection (Under Voltage Protec-
tion)
Step 3: Recovery
Recovery algorithm following a deep discharge.
Step 4 : Charge
Maximum current fast charge to reach an 90% charge level.
Step 5: Absorption
Constant voltage charge to reach a 95% charge level.
POWER SUPPLY MODES: SHOWROOM / DIAG+
• Setting the mode:
Press the SELECT button for 3 seconds to activate the
1
modification of the mode settings.
2 Use the arrows to change the value of the parameter.
Press the SELECT button to accept the value and move
3
to the next parameter.
Power limitation: If the symbol «*» appears next to the current setting (eg «I: 50A *»), this indicates that the charger cannot
deliver this current at the voltage set on the display. At this voltage level, the charger will be running at maximum power. However,
this current could be delivered at lower voltage depending on the power output of the charger.
MODEL ESS6100
3
4
Recovery
Charge
2%
85%
Step 7: Refresh (only for liquid profile)
The charger supplies an additional current to create gas that
will allow the electrolyte to be mixed and thus reconditioning
the battery cells. During this phase, the battery may produce
some water.
Step 8 : Maintenance/Floating charge
Maintains battery charge level at its maximum.
5
6
7
Equalizing Battery System
Absorption
Test
Supplement
95%
Step 6 : Test
Charge conservation test.
Step 7 : Supplement
Reduce current charge to reach 100% charge level.
Step 8: Equalization / Balancing
Balancing the battery cells
Step 9: Maintenance/Floating charge
Maintain the battery charge level at its maximum.
1
2
8
9
Equalization /
Maintenance/
Balancing
Floating charge
99%
100%
12V
SHOWROOM
U:13.5V
I:50A
1- Mode name
2- Voltage to be regulated
3- Rated voltage
4- Maximum current
EN
3
4
9