88 | SAMLEX AMERICA INC.
SECTION 5 |
Battery Charging in Evolution™ Series
VDC
48V Ba
tt
er
y
CURRENT (%) of S
et
BULK CURRENT
“
I
o”
100
50
0
60
56
52
48
44
40
64
0
TIME
To
T1’
T2
I
o
I
2
= 0.5 x lo
FOR STAGE 4
DETAILS, REFER
TO NOTES 3 & 4
BULK
ABSORPTION
EQUALIZATION
STAGE 4
Set value of
Equalization Voltage
(V
Absorp
- 0.3V)
10 Days
Displayed as:
“E-Bulk Stage”
Displayed as:
“E-Absorption Stage”
(Refer to Notes 3 & 4)
[Refer to Section 5.8.3(c)]
Displayed as:
“E-Equalization Stage”
LEGEND for Fig 5.2
—————
Voltage (V) Curve
•••••
Current (I) Curve
Io
Bulk Stage Current.
Please see Section 5.7.1.1
To
Bulk Stage Time.
Please see Section 5.7.1.1
T1'
Adaptive Time in Absorption Stage.
Refer to Section 5.8.2.1.2(a)
T2
Adaptive Time in Equalization Stage.
Refer to Section 5.8.2.1.2(b)
"E-Bulk Stage",
"E-Absorption Stage",
"E-Equalization Stage"
This coded information relates to the active Charging Profile and Charging Stage and is displayed in the 2
nd
line
of the Charging Mode Display Screens of EVO-RC-PLUS Remote Control (
Refer to (i) display screen No. 1 at Fig
3.3(c) under Section 3.6.4.3, and (ii) codes/abbreviations at Table 3.2 under Section 3.6.4.4 of Owner's Manual
for Remote Control RVO-RC-PLUS
)
NOTES for Fig 5.2
1. Voltage (V) and Current (I) curves show the battery voltage and current.
2. Voltage (V) and Current (I) curves shown are based on the following operating conditions:
a) The battery is being charged exclusively by the Battery charging Section of EVO
TM
and that there is NO external charging source that
is charging the battery / battery bank
b) There is no external DC load on the battery / battery bank (the entire current delivered by the Charging Section of EVO
TM
is being
used to charge the battery / battery bank)
3. The 4
th
Stage will be the same as the last stage of the parameter CHARGING PROFILE
[See Section 4.4.2.21 in the EVO-RC-PLUS Remote
Control Manual]
from where Equalization was started. See Section 5.8.2.4 for details.
4. See Section 5.8.3 regarding conditions under which the charger will be forced to reset automatically and restart charging in the 1
st
Stage
i.e. from the Bulk Stage of the programmed parameter CHARGING PROFILE
[See Section 4.4.2.21 in the EVO-RC-PLUS Remote Control
Manual]
Fig 5.2 Charging Curves for 4-Stage Adaptive Charging Profile for Equalization
Summary of Contents for Evolution EVO-4248SP
Page 115: ...SAMLEX AMERICA INC 115 NOTES...
