59
SM 180-600 KMFX User Manual
Chapter 5 Maintenance
5.4.5 EOD Voltage Setting
The EOD voltage 0.6C is the EOD voltage when the discharging current is larger than 0.6C;
EOD voltage 0.15C is the EOD voltage when the discharging current is less than 0.15C.EOD
voltage decreases linearly as the EOD voltage Current increases from 0.15C to 0.6C, as
shown in Fig.6-4.
Fig.5-4 EOD voltage
For Lead-Acid battery, the cell voltage is suggested to set to 1.65V/cell at 0.6C, and set to
1.75V at 0.15C
For the LFPB battery, the cell voltage is suggested to set to 2.7V/cell at both 0.6C and 0.15C.
5.4.6 Charging Current Percent Limit
This setting is for limiting the charging power, max current limit can be20% of the rated active
power. The actual charging current is also limited to the battery capacity.
5.4.7 Battery Temperature Compensate
This is for setting the temperature compensate coefficient. Based on 25
℃
，
when the
temperature is higher than that, the discharging voltage goes lower; When the temperature is
lower than that, the discharging voltage goes higher.
5.4.8 Boost Charge Time Limit
This is for setting the Boost Charge time. When the set time is up, the system transfers to float
charge. The setting range can be 1-48h.
5.4.9 Auto Boost Period
This is for setting the Auto boost period time. When the set time is up, the system boost
charges the battery. It is suggested to boost charge the battery every three month, set the
period to 4320h.
5.4.10 Auto maintenance Discharge Period
When the Auto maintenance Discharge period is reached, the system discharges the battery.
This function should be enabled by checking the AutoMaint (RateSetting->SysCodeSetting1)
through the monitoring software, as shown in Fig.5-5.
Summary of Contents for SM180KMFX
Page 2: ...Ver 1 0 2 ...
