VPS-DOS-TR-06-E / Rev 01
3-May-2022
Volta Power Systems
Page 25 of 41
Sleep button: Press to put the Touchscreen to sleep. Touch
the screen to turn it back on.
Home button: Access the Home screen.
E) System Indicators: Appear to communicate system changes or status-
es, including:
Alternator Charging: Energy Storage Pack is ready for
charging from alternator, or is currently charging from
alternator.
Energy Storage Pack Temperature Low: Pack is too cold to
charge.
Heating Pads On: Heating pads are on and actively warming
the Pack.
Pack Temperature High: Energy Storage Pack is at or near the
high temperature shutdown limit.
F) Pack Temp: Displays the current temperature of the pack.
G) Power Flow: Displays the power consumption (negative value) on the
pack or the rate of charge (positive value) to the pack.
State-of-Charge (SOC) Flash Codes
Gauge Color System State
Solid Green Normal Operating SOC (greater than
20%)
Solid Yellow Low SOC (10-20%)
Solid Red Very Low SOC (less than 10%)
Flashing Red High Temperature
Slow Flashing Blue Too Cold to Charge