30 Section 3 Controller TP-6844 1/13
Figure 3-7
Figure 3-7 Effect of Changing the System Voltage Setting
Auto Stop Load: The auto stop load is set as a
percentage of full load. As the battery bank
approaches the fully charged state, the charge rate
slows, and the load on the generator set decreases.
The 6VSG will automatically stop when the load has
reached or fallen below the Auto Stop Load setting for
180 seconds (3 minutes). The default setting is 40%
load.
Load Limit (%): This setting limits the current output
to the maximum charge rate specified by the battery
manufacturer or load in the application. The default
setting is 100%, which gives the maximum current
values shown in Figure 3-8. Refer to the battery
manufacturer’s recommended maximum charge rate
and see the Operation Manual for instructions if the
setting needs to be changed.
Figure 3-8
Figure 3-8 Maximum Charge Current at Default
Load Limit Setting of 100%
Nominal Voltage 24V 36V 48V
System Voltage, VDC 27 40.5 54
Maximum Current at 100% Load
Limit, Amps
222 148 111
Load Limit =
(Recommended charging voltage (VDC) x Maximum charging current (amps)) x 100
6000 watts