Xantrex Technology 809-0915 manual Start DCV 30 sec, Values Default

Models: 809-0915

1 100
Download 100 pages 27.4 Kb
Page 55
Image 55

Configuration of the Xanbus AGS

Start DCV 30 sec

Full Name Starting Battery Voltage—30 seconds

Purpose The "Start DCV 30 sec" trigger enables the AGS to start the generator whenever the battery voltage reaches or drops below a pre-set voltage for longer than 30 seconds.

The AGS will stop the generator when the stop trigger is provided ("Stop V", "Stop Absorb", or "Stop Float").

Dependencies The "Start DCV 30 sec" trigger requires the AGS to be in Automatic mode and needs the "Stop Absorb" or "Stop Float" trigger be enabled or a parameter to be set for the "Stop V" trigger.

Values

Default

 

 

Disabled, 4.0 V to 60.0 V (increments of 0.1 V)

11.3 V

 

 

Considerations If the voltage trigger is set too high, the generator will start more frequently than is convenient.

If the voltage trigger is set too low, the batteries may be damaged by repeated cycles of excessive discharge. The generator running time necessary to charge the batteries may exceed "Max Run Time" and use too much fuel in the process.

If using the Xanbus Low Batt Cut Out voltage setting to trigger a start-on- voltage setting on the AGS, be sure to set the AGS voltage trigger higher than the Xanbus Low Batt Cut out voltage. Otherwise the inverter output turns off and then back on when the generator auto-starts.

If using an automatic generator starting system with the start trigger set to the same voltage as the LBCO voltage, do not set the LBCO Delay for less than the amount of time it takes the generator to start and connect.

Otherwise, inverter output turns off and then back on when the generator auto-starts.

Battery Voltage Information Battery voltage can be monitored from the System screen or the inverter/charger menu.

If "Stop Float" or "Stop Absorb" has been enabled, the generator will stop when the Float or Absorption stages of the battery charging have begun.

If the "Stop V" is used, the generator will stop when the battery voltage reaches the parameter set in this trigger, regardless of whether the batteries are charged.

975-0082-01-01

45

Page 55
Image 55
Xantrex Technology 809-0915 manual Start DCV 30 sec, Values Default