Technical Manual for EA350 Analog Pulse Type Servo Driver V101 Parameter functions: When P8-28=1, set the delay for restoration of excessive position deviation detection when the TL2 terminal turns from valid to invalid. If P1-20 is set to a small value, the TL2 terminal is valid, the motor is in the locked rotor state, and the driver continuously receives command pulses, then when the TL2 terminal goes invalid, the device may immediately detects an excessive position deviation alarm. A delay can be set by this parameter to allow the motor to run, so as to reduce the position deviation and avoid immediate occurrence of an excessive position deviation alarm. Parameter functions:
Set the condition for SPD_P judgment of the DO terminal. P8-36=0: Setting 1 > speed > setting 2 When the motor speed enters the (setting 2, setting 1) interval, the SPD_P function of the DO terminal is valid; When the motor speed ≥ (setting 1 + 10), or motor speed ≤ (setting 2 - 10), SPD_P is invalid. Caution ☞ Upon going from invalid to valid, there is no hysteresis judgment; upon going from valid to invalid, there is 10rpm hysteresis. During hysteresis, output continues. P8-36=1:
Speed > setting 1, or speed When the motor speed ≥ setting 1 or ≤ setting 2, the SPD_P function of the DO terminal is valid; When the motor speed enters the (setting 2 + 10, setting 1 - 10) interval, the SPD_P function is invalid. 1. Upon going from invalid to valid, there is no hysteresis judgment; upon going from valid to invalid, there is 10rpm hysteresis. During hysteresis, output continues. 2. When setting parameters, make sure “setting 2 +10 Caution ☞ P8-36=2: Speed > setting 1 When the motor speed ≥ setting 1, the SPD_P function of the DO terminal is valid; When the motor speed ≤ (setting 1 - 10), SPD_P is invalid.
206 P8-29 When the external torque limit becomes invalid, alarm shielding inactivation is delayed Initial value 10000 Communication address 081DH Unit ms Time of taking effect With immediate effect Setting range 1~10000 Data size 16bit Control mode P S T P8-36 Speed DO judgment selection Initial value 0 Communication address 0824H Unit - Time of taking effect With immediate effect Setting range 0~3 Data size 16bit Control mode P S T