Kinco CD430 - Alarm Causes & Troubleshooting

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10.2 Alarm Causes & Troubleshooting
Alarm Code
Alarm Message
Alarm Cause & Troubleshooting
000.1
Internal
000.2
Encoder ABZ
The ABZ signal cable is disconnected. Check the cable.
000.4
Encoder UVW
The UVW signal cable is disconnected. Check the cable.
000.8
Encoder Counting
Interferences are suppressed.
000.6
Encoder Error
ABZ and UVW signals of the encoders incur error
simultaneously. Check the cable.
001.0
Over Temperature
The driver temperature exceeds 75°C. Check whether the
selected driver has enough power.
002.0
Over Voltage
The bus voltage of the driver exceeds the allowable range.
Check the input voltage, or determine whether a braking
resistor is connected.
004.0
Low Voltage
The voltage of the driver bus is below the allowable range.
Check the input power.
008.0
Over Current
The power tube in the driver is faulty, or short circuit occurs
on the phase line of the motor. Check motor wires. If the
motor works properly, it can be judged that faults occur on
the power tube in the driver.
010.0
Chop Resistor
The braking resistor or the braking components in the driver
is faulty.
020.0
Following Error
Actual following error exceeds the allowable value. Check
the feedforward value of the position loop and the maximum
allowable error.
040.0
Logic Voltage
The logic voltage is lower than 18V. Check the logic power
supply 24V.
080.0
IIt Error
The load is too high. Check the load, and calculate whether
the motor power meets the requirements.
100.0
Over Frequency
The input pulse frequency exceeds the allowable maximum
value. Check the input pulse frequency and the maximum
permissible value of the frequency.
200.0
Reserved
The driver is reserved.
400.0
Commutation
If an encoder is loose, or some faults occur during the
installation, it is suggested to return the faulty encoder to the
manufacturer.
800.0
EEPROM Error
If an internal memory is faulty, it may be caused by updated
programs, or by a faulty EEPROM loop. Return the faulty
memory to the manufacturer.