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CSDP Plus Servo Drive User Manual

CSDP Plus Servo Drive User Manual

CSDP Plus Servo Drive User Manual

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If a sudden excessive current flows through the<br />

servo drive or the main circuit fails, this alarm will<br />

occur.<br />

Check the power supply and increase acceleration/<br />

deceleration time.<br />

If the over current flows through the servo drive or<br />

the main circuit fails, this alarm will occur.<br />

Check the power supply and increase acceleration/<br />

deceleration time.<br />

If the ambient temperature is 55° C or higher, IPM<br />

unit failed, or the power supply is low voltage, this<br />

alarm can occur.<br />

Check the power supply and lower the ambient<br />

temperature.<br />

If the torque feedback continues with the<br />

maximum torque for several seconds, this alarm<br />

can occur.<br />

Check the load condition, power supply and motor<br />

capacity, and increase acceleration /deceleration<br />

time.<br />

If 115% or more torque feedback continues for<br />

several seconds, this alarm can occur.<br />

Check the load condition, power supply and motor<br />

capacity, and increase acceleration /deceleration<br />

time.<br />

If the temperature of heatsink plate of servo drive<br />

is over about 95±10° C, this alarm will occur.<br />

Check the power supply and lower the ambient<br />

temperature.<br />

If the power cable of the motor is not connected,<br />

this alarm will occur.<br />

Connect the motor power cable to the motor and<br />

the servo drive properly.<br />

If drive capacity is exceeded, this alarm will occur .<br />

Check the load condition of the power supply.<br />

If the servo drive is overloaded, this alarm will<br />

occur.<br />

Check the load condition of the servo drive.<br />

128

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