CHAPTER 8: ADDITIONAL INFORMATION
Truefitness.com / 800.426.6570 / 636.272.7100
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Fault A109:
Motor
Controller
Fault
AC MCB
Critical DCLink
Bus Overvoltage
(MAX_VDC2)
Loose Cable Connection
Power cycle
Check cable connections
Motor Control Board
Contact dealer or TRUE service
Fault A110:
Motor
Controller
Fault
AC MCB
DCLink Bus
Under Voltage
Line Voltage
Check AC line voltage
Motor Control Board
Contact dealer or TRUE service
Fault A112:
Motor
Controller
Fault
AC MCB
Phase over
current(RMS)
Loose Cable Connection
Power cycle
Check cable connections
Motor Control Board
Contact dealer or TRUE service
Fault A113:
Speed Sensor
Fault
AC MCB
Faulty Speed
Sensor
Dirty or misaligned
speed sensor
Contact dealer or TRUE service
Low Line Voltage
Check AC line voltage
Fault A114:
Motor Over
Temp
AC MCB
Motorcontroller
Heat Sink Over
Temperature
Low Line Voltage
Check AC line voltage
Fault A115:
Motor Over
Temp
AC MCB
Motor Over
Temperature
Low Line Voltage
Check AC line voltage
Fault A120:
Motor
Controller
Fault
AC MCB
Phase C Low
Gate Driver
Loose Cable Connection
Check cable connections
Drive Motor
Contact dealer or TRUE service
MCB
Fault A124:
Motor Controller
Fault
AC MCB Phase C High Gate
Driver
Loose Cable Connection
Check cable connections
Drive Motor
Contact dealer or TRUE service
MCB
Fault A125:
Motor Controller
Fault
AC MCB
DC Link Bus
Overvoltage
Loose Cable Connection
Check cable connections
Drive Motor
Contact dealer or TRUE service
MCB
Fault A107:
Motor
Controller
Fault
AC MCB Phase A Circuit
Open
Loose Cable
Check cable connections
Motor Control Board
Contact dealer or TRUE service