SENS EnerGenius® DC Compact Technical Manual
27
8.4.3.
Battery on Discharge
Indicates battery is beginning to discharge and DC output voltage is below Battery Discharge
Voltage factory alarm setpoint (see Table 13) or the configured level if setpoint is adjusted using
keypad or SENS Setup Utility. The BATTERY DISCHARGING alarm is the first to trigger of three low
output voltage alarms and is followed by LOW DC and then END OF DISCHARGE. Alarm setpoint
must be set higher than LOW DC and END OF DISCHARGE alarms. Activates solid yellow DC LED.
When this alarm is assigned to a relay contact BATTERY DISCHARGING will cause the assigned
relay to change to the Failed state after the time delay.
Table 13
–
Factory Battery Discharging Setpoints
Configuration
Code*
Battery Type
Battery Discharging Setpoint
(V / Cell)
GEN
AGM
2.083
FLA
2.083
NCD
2.083
HCB
2.083
MAR
VRLA
2.000
AGM
2.000
NCD
2.000
NGN
VRLA
2.000
AGM
2.000
NCD
2.000
PSP
N/A
1.700
*Configuration Code displayed on charger label.
8.4.4.
Low DC Voltage
Indicates battery has discharged and DC output voltage is below Low DC Voltage factory alarm
setpoint (see Table 14) or the configured level if setpoint is adjusted using keypad or SENS Setup
Utility. Alarm setpoint must be set lower than BATTERY DISCHARGING and higher than END OF
DISCHARGE alarms. Activates solid yellow DC LED. When this alarm is assigned to a relay contact
LOW DC VOLTAGE will cause the assigned relay to change to the Failed state after the time delay.
Table 14
–
Factory Low DC Setpoints
Configuration
Code*
Battery Type
Low DC Setpoint
(V / Cell)
GEN
AGM
2.017
FLA
2.017
NCD
2.017
HCB
2.017
MAR
VRLA
1.833
AGM
1.833
NCD
1.833
NGN
VRLA
1.833
AGM
1.833
NCD
1.833
PSP
N/A
1.700
*Configuration Code displayed on charger label.
