22 | SAMLEX AMERICA INC.
APPENDIX A
SECtION 4 |
Parameter Setup
•
AC input is available and eVo
TM
inverter/Charger is operating in Charging Mode:
When the battery voltage rises to the set upper threshold of “BATT OVER VOLT”, the Transfer
Relay will be de-energized, charging and pass through will be stopped and PWM drive to the
Inverter Section will be switched OFF. Fault message “Battery over voltage!” will be displayed
on the LCD screen. The Green LED marked “Status” will switch OFF and the Red LED marked
“Fault” will remain ON steady. The Buzzer on EVO
TM
Inverter/Charger will beep steady. The fault
will be cleared automatically when the battery voltage drops to 0.5V below to the set upper
threshold of “BATT OVER VOLT”. The unit will start in Inverting Mode, synchronize with the AC
input and then, the Transfer Relay will be energized to transfer to AC input at zero crossing.
The unit will, thus, resume operation in “Charging Mode”.
SELECT GROUP
CHARGE CURVE
BULK CURRENT
40 A
BATT OVER VOLT
16.00 V
Enter Key
ò
Up Key x 5
ò
BATT OVER VOLT
16.00 V
ò
KEY IN PASSWORD
0000
Enter Key
ò
Password 8052
See Section 4.3.1
ReSet VoLtAGe:
The inverter will restart when the battery voltage rises above this set value after "Battery low
voltage!" shutdown occurs. If Relay Function is set for "3 = Generator 1", the relay will turn
OFF (See page 35).
SELECT GROUP
CHARGE CURVE
BULK CURRENT
40 A
RESET VOLTAGE
14.0 V
Enter Key
ò
Up Key x 6
ò
RESET VOLTAGE
14.0 V
ò
KEY IN PASSWORD
0000
Enter Key
ò
Password 8052
See Section 4.3.1
LoW VoLt ALARM:
When inverting, if battery voltage is under the set value, the Red LED marked "Fault" flashes
once per second. The buzzer in EVO
TM
Inverter/Charger will beep once per second. If Relay
Function is set for Generator, the relay will turn ON. If in On-Line Mode, it will transfer from
Inverting Mode to Charging Mode.
SELECT GROUP
CHARGE CURVE
BULK CURRENT
40 A
LOW VOLT ALARM
11.00 V
Enter Key
ò
Up Key x 7
ò
LOW VOLT ALARM
11.00 V
ò
KEY IN PASSWORD
0000
Enter Key
ò
Password 8052
See Section 4.3.1
BAtt LoW VoLtAGe:
This parameter sets the battery low voltage threshold at which the Inverter Section / the com-
plete EVO
TM
Inverter/Charger will be shut down to protect the battery from deep discharge:
• When the battery voltage drops to the set threshold of “BATT LOW VOLTAGE”, the Red
LED marked “Fault” will flash once per second. The buzzer in EVO
TM
Inverter/Charger will
beep once per second. The Inverter Section will continue to operate normally and the
Green LED marked “Status” will continue to be ON steady.
• If the battery voltage stays at or below the above threshold for duration equal to the “LV
DETECT TIME” described below, only the Inverter Section will be switched OFF and fault
message “Battery low voltage!” will be displayed. The Green LED marked “Status” will be
switched OFF and the Red LED marked “Fault” will remain ON steady. The buzzer in EVO
TM
Inverter/Charger will beep steady.
