9-10
AL.012 Motor Over Speed CiA402 Error Code 0x8400-01-0012
Alarm Cause
The detected motor speed exceeds 1.75 times of the rated speed.
1. Change of speed input command is too serious.
2. Improper setting of E-Cam ratio.
3. Improper setting of speed loop gain (Sn211 & Sn213).
4. Encoder signal is interfered.
Check and
Handling
1. Decrease the speed of input command or activate smoothing function.
2. Please confirm the setting related to E-Cam ratio.
3. Adjust the Speed Loop Gain (Sn211 and Sn213) appropriately to speed up the
Motor Reaction Speed.
4. If motor grounding end is grounded correctly; if the encoder signal wire is
separated from the power of the circuit with large current to avoid any
generation of interferences source; if the encoder wire uses separation net.
Alarm Clearing
Method
Switch Reset
AL.013 Motor Model Number Error CiA402 Error Code 0x6320-01-0013
Alarm Cause
Incorrect setting of motor model or automatic verification function error
1. The driver does not match the servo motor
2. Encoder motor code Cn030 setting error.
Check and
Handling
1. Please confirm if the driver matches the servo motor.
2. Please check Cn030 to confirm if motor model setting is correct; please refer to
“Servo driver and servo motor matching comparison table” for Cn030 motor
code.
Alarm Clearing
Method
Power Re-set
AL.014 Drive Prohibit Error CiA402 Error Code 0x5443-01-0014
Alarm Cause
This error alarm occurs when digital input contact CCWL & CWL activate
simultaneously.
1. Incorrect movement logic setting of digital input contact CCWL & CWL.
2. Caused by the driver is interfered by the noise internally.
Check and
Handling
1. Set Cn002.1 to clear digital input contact CCWL or CWL motion; or check if
the movement logic of Hn601~Hn612 is correctly set.
2. Please follow the motor and power standard wiring diagram & control signal
standard wiring diagram in Chapter 2 for wiring.
Alarm Clearing
Method
Switch Reset
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