2
Open Ground Protection |
If AC power has an open ground
condition, the EMS will read an error code of E2, and power will
not be allowed to the RV.
AC Frequency Protection |
If AC power frequency deviates
plus/minus 9 hertz from 60 cycles per second, the EMS will shut
down AC power. An Error code of E 7 will be displayed when
the frequency is high; and an Error code of E 8 will be displayed
when frequency is low.
Accidental 240V Protection |
If 240 volts is detected when
plugging into AC power the EMS will
NOT
allow power to the
RV. If this condition occurs while power is applied to the RV, the
EMS shuts off power instantly. The display will read the voltage
and E 3 for the error.
NEVER BYPASS THE EMS WHEN
THIS OCCURS)
Remote Display |
Continuously scrolls the AC power information,
including voltage, current, frequency, error codes and previous
errors. Each reading is displayed for two (2) seconds.
Previous Error Code |
Previous error code (PE) indicates what
error occurred and why power was interrupted. To delete code,
disconnect power from EMS.
ByPass |
This switch is located on the remote display and allows
the user to bypass the EMS in the event of failure, thus allowing
AC power into the RV. This
does not
disable the surge protection
portion of the EMS; however, all other features are disabled.
Modular Design |
Replacement parts are designed for simple
plug-and-play making repairs extremely user friendly.
Microprocessor Controlled |
The computer and remote display
are driven by state-of-the-art microprocessors that are programmed
with software to drive the entire EMS unit.
