Samlexpower Evolution EVO-2212 - Page 127

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APPENDIX A
 • Onentering“FloatStage”oncompletionof“AbsorptionStage”,theStatusRelaywill
be switched OFF (de-energized). “Common” and “NO” contacts of the Status Relay
will open to initiate automatic stopping of the Generator. When AC output from the
Generator switches OFF, EVO will change over to “Inverting Mode” (NOTE: The battery
will be charged to 100% State of Charge after the Transfer Relay has de-energized on
entering Float Stage)
3= Generator 1
This Function will start the Generator at “LOW VOLT ALARM” and stop the Generator when
the batteries are charged to the desired programmed level of voltage (“RESET VOLTAGE”) and
stay at this desired level of voltage or higher for the desired programmed time period = “GEN
OFF TIME”
 • Ifthebatteryvoltagedropsto“LOWVOLTALARM”[(i)for12V:9.5V–12.5V/Default
11.0V (ii) for 24V: 19.0V – 25.0V / Default 22.0V] or lower for continuous period =
“GS DETECT TIME” (0-600 sec; Default 10 sec), the Status Relay will be switched ON
(energized). “Common” and “NO” contacts of the Status Relay will close to initiate
automatic starting of the Generator
 • OncethegeneratorhasstartedandstartsfeedingACoutput(withintheprogrammed
limits of voltage and frequency), the EVO will change over from “Inverting Mode” to
“Charging Mode”. Battery charging will be initiated as per full and complete 3-Stage
ChargingAlgorithm(“CHARGEMODE”0=Normal).
 • Whenthebatteriesarechargedtothedesiredprogrammedlevelofvoltage=“RESET
VOLTAGE” [(i) for 12V: 12.0V – 17.0V / Default 14.0V (ii) for 24V: 24.0V – 35.0V
/ Default 28.0V] and stay at this desired level of voltage, or higher for the desired
programmed time period = “GEN OFF TIME” (0-240 min; Default 60 min), the Status
Relay will be switched OFF (de-energized). “Common” and “NO” contacts of the
Status Relay will open to initiate automatic stopping of the Generator. When AC output
from the Generator switches OFF, EVO will change over to “Inverting Mode” (NOTE:
The State of Charge of the battery after the Status Relay has been switched OFF (de-
energized) and Generator is stopped will be indeterminate)
4= Generator 2
This Function will start the Generator at “LOW VOLT ALARM” and stop the Generator after the
desired programmed value of run time of the Generator = “GEN ON TIME” (0-240 min; Default
= 60 min) counted from the time the Status Relay is switched ON (energized)
 • Ifthebatteryvoltagedropsto“LOWVOLTALARM”[(i)for12V:9.5V–12.5V/Default
11.0V (ii) for 24V: 19.0V – 25.0V / Default 22.0V] or lower for continuous period =
“GS DETECT TIME” (0-600 sec; Default 10 sec), the Status Relay will be switched ON
(energized). “Common” and “NO” contacts of the Status Relay will close to initiate
automatic starting of the Generator
 • OncethegeneratorhasstartedandstartsfeedingACoutput(withintheprogrammed
limits of voltage and frequency), the EVO will change over from “Inverting Mode” to
“Charging Mode”. Battery charging will be initiated as per full and complete 3-Stage
ChargingAlgorithm(“CHARGEMODE”0=Normal).
 • TheStatusRelaywillbeswitchedOFF(de-energized)afterexpiryofthedesired
programmed Generator run time = “GEN ON TIME” (0-240 min; Default = 60 min)
counted from the time the Status Relay is switched ON (energized). “Common” and
SECTION 4 | Parameter Setup