When the motor speed ≥setting 1, the SPD_P function of the DO terminal is valid; when the motor speed ≤(setting 1 - 10), the SPD_P is invalid. P8-36 = 3: Speed When the motor speed ≤setting 2, the SPD_P function of the DO terminal is valid; When the motor speed ≥(setting 2 + 10), SPD_P is invalid. Parameter functions: Set the value for speed DO judgment. See P8-36 for details. Parameter functions: Set the condition for TRQ_P judgment of the DO terminal. Here “torque” actually refers to the “torque percentage”, i.e. “load rate”. P8-39 = 0:
Setting 1 > torque > setting 2 When the motor torque enters the (setting 2, setting 1) interval, the TRQ_P function of the DO terminal is valid; When the motor torque ≥(setting 1 + 3.0), or motor torque ≤(setting 2 - 3.0), TRQ_P is invalid. 163 Technical Manual for EA190 Series Servo Driver V100 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. 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.
P8-37 Speed DO judgment setting 1 Initial value 100 Communication address 0825H Unit rpm Time of taking effect With immediate effect Setting range -10000~10000 Data size 16bit Control mode P S T P8-38 Speed DO judgment setting 2 Initial value -100 Communication address 0826H Unit rpm Time of taking effect With immediate effect Setting range -10000~10000 Data size 16bit Control mode P S T Caution☞ 1. Note that there may be 10rpm hysteresis if judgment is performed on a boundary point. 2. When setting 1 and setting 2 are both used in judgment, make sure “setting 1 > setting 2”!
P8-39 Torque DO judgment selection Initial value 0 Communication address 0827H Unit - Time of taking effect With immediate effect Setting range 0~3 Data size 16bit Control mode P S T