Movement RT Manual De Instrucciones página 127

MAINTENANCE
INVERTER ERROR TABLE
Before removing the front cover to view the inverter, be sure to
turn off the treadmill. The inverter has codes that can help identify
a problem. Follow the table below with the inverter codes.
(A) ALARM / FAULT (F)
A046
High motor load
A050
High temperature in the
power module
A084
Self-diagnosis alarm
A190
Incline Circuit Fault
A021
DC Bus undervoltage
F022
DC Bus undervoltage
F051 Overtemperature
in the IGBTs
F070
Overload / Short Circuit
F072
Motor overload
F080
CPU failure (Watchdog
F228
Cable fault
Motor overload
High temperature measured by the temperature sensor (NTC)
of the power module.
Relating to the inverter hardware automatic identification
algorithm.
Fault in the circuit responsible for incline motor control.
Fault: Undervoltage in the intermediate circuit.
Fault: Undervoltage in the intermediate circuit.
Fault: Overtemperature measured in the temperature sensor
(NTC) of the power module.
Overcurrent or short circuit in the output or DC bus.
Motor overload (60x at 1.5x nominal).
Indicates failure of the communication cable.
60
DESCRIPTION