13
Lockout codes
Blinks Fault
Cause
1
Micro controller failure Micro controller is continually rebooting.
2
Mains under voltage
The mains voltage has dropped below
180 volts AC running. NOTE: If this
fault is active, the controller will reboot
after voltage comes above 209 volts
AC for at least 6 seconds.
3
Temperature
Over temperature (100°C)
Under temperature (-20°C)
4
Over current trip
Over current protection has tripped
5
Mains over voltage
The mains voltage has risen above
269 volts AC.
6
Output shaft seized
Motor failed to start.
Motor was stopped.
7
Self check
One or more of the self-tests failed
either at start-up or while running.
8
Motor fault
One or more of the phases has
become disconnected.
9
Other fault
Any fault not covered by the other
codes. Presently no faults should
trigger this.
10
EEPROM load failure
Checksum failed while loading
EEPROM to memory.
