Samlexpower Evolution Series - Page 112

112 | SAMLEX AMERICA INC.
SECTION 5 | Battery Charging in Evolution™ Series
TABLE 5.3 3 TYPES OF CHARGING PROFILE OPTIONS FOR 2-STAGE CHARGING
Srl
No.
Options under Programming
Parameter “CHARGING PROFILE”
(See Section 4.4.2.21 in EVO-RC-PLUS
Remote Control Manual)
Charging Stages Battery Type
1
3=2Stage Type1
REFER TO FIG 5.3 FOR VOLTAGE-
CURRENT (V-I) CURVES
1. Stage 1 – Bulk Stage (See Section 5.7.1.1)
• Charge at constant current = the programmed value of
parameter “BULK CURRENT” (Default value is 20A. For details of
programming range & procedure, refer to Section 4.4.2.1 of EVO-RC-PLUS
Remote Control Manual
• Transition to Absorption Stage when voltage rises to the
set value for programming parameter “ABSORP VOLTAGE”
(Default value is 14.4V for EVO-1212F/1212F-HW and 28.8V for EVO-
1224F/1224F-HW. For details of programming range & procedure, refer to
Section 4.4.2.2 of EVO-RC-PLUS Remote Control Manual)
2. Stage 2 - Absorption Stage (See Section 5.7.2)
• Charge at constant voltage = the programmed value for
parameter “ABSORP VOLTAGE”. (Default value is 14.4V for
EVO-1212F/1212F-HW and 28.8V for EVO-1224F/1224F-HW. For details
of programming range & procedure, refer to Section 4.4.2.2 of EVO-RC-PLUS
Remote Control Manual)
• Remain in Absorption Stage till the time in Absorption Stage
is = the programmed value of parameter “ABSORP TIME”
(Default value is 60 min. For details of programming range & procedure, refer
to Section 4.4.2.19 of EVO-RC-PLUS Remote Control Manual).
• Switch off charging after expiry of programmed value of
parameter “ABSORP TIME” (Default value is 60 min. For details of
programming range & procedure, refer to Section 4.4.2.19 of EVO-RC-PLUS
Remote Control Manual).
• Reset to Bulk Stage under the following conditions:
i. If the AC input is disconnected and is reconnected.
ii. If battery voltage falls to the programmed value of
parameter “RESET TO BULK” (Default value is 12.0V for
EVO-1212F/1212F-HW & 24.0V for EVO-1224F/1224F-HW. For details
of programming range & procedure, refer to Section 4.4.2.15 of EVO-RC-
PLUS Remote Control Manual).
− Lithium (See Section 5.11)
− Nickel Zinc (See Section 5.10)