Technical Manual for EA350 Analog Pulse Type Servo Driver V101 Parameter functions: Set the maximum motor speed for judging whether the motor has a locked motor when locked-rotor protection of the motor is activated. When P8-15=0, the locked-rotor judgment function is off. Parameter functions: Set the lasting period for judging whether the motor has a locked motor when locked-rotor protection of the motor is activated. Parameter functions: Set the maximum torque of the motor in the locked rotor state when locked-rotor protection of the motor is activated. Parameter functions: bitX=0: Function OFF bitX=1: Function ON P8-18 bit0:
Torque limit function upon voltage drop of the main circuit bit0=0: Turn off the torque limit function upon voltage drop of the main circuit, when P8-22 and P8-23 are invalid bit0=1: Turn on the torque limit function upon voltage drop of the main circuit; when the bus voltage is detected to be lower than 80% of the rated value, the output torque of the motor will be limited to the value set by P8-22. This function can be used in combination with the instantaneous outage holding function to keep the motor running when voltage drop of the power source occurs, so as to prevent shutdown due to alarm.
200 P8-15 Rotating speed for judgment of motor locked-rotor Initial value 0 Communication address 080FH Unit rpm Time of taking effect With immediate effect Setting range 0~500 Data size 16bit Control mode P S T P8-16 Locked-rotor judgment time for motor Initial value 100 Communication address 0810H Unit ms Time of taking effect With immediate effect Setting range 10~3000 Data size 16bit Control mode P S T P8-17 Locked-rotor torque limit for motor Initial value 100.0 Communication address 0811H Unit % Time of taking effect With immediate effect Setting range 0.0~150.0 Data size 16bit Control mode P S T P8-18 Function switch 1 Initial value 000100B Communication address 0812H Unit - Time of taking effect With immediate effect Setting range 000000B~111111B Data size 16bit Control mode P S T