YASKAWA SGD7C-***AMAA*** Product Manual page 21

 Operation Precautions
 Before starting operation with a machine connected, change the settings of the switches and
parameters to match the machine.
Unexpected machine operation, failure, or personal injury may occur if operation is started before
appropriate settings are made.
 Do not radically change the settings of the parameters.
There is a risk of unstable operation, machine damage, or injury.
 Install limit switches or stoppers at the ends of the moving parts of the machine to prevent
unexpected accidents.
There is a risk of machine damage or injury.
 For trial operation, securely mount the Servomotor and disconnect it from the machine.
There is a risk of injury.
 Forcing the motor to stop for overtravel is disabled when the Jog, Origin Search, or Easy FFT
utility function is executed. Take necessary precautions.
There is a risk of machine damage or injury.
 When an alarm occurs, the Servomotor will coast to a stop or stop with the dynamic brake
according to the SERVOPACK Option and settings. The coasting distance will change with the
moment of inertia of the load and the resistance of the External Dynamic Brake Resistor. Check
the coasting distance during trial operation and implement suitable safety measures on the
machine.
 Do not enter the machine's range of motion during operation.
There is a risk of injury.
 Do not touch the moving parts of the Servomotor or machine during operation.
There is a risk of injury.
WARNING
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