User Manual of EM730 Series Inverter 189 hysteresis). 19 Reach the upper limit of PID feedback If the PID feedback (F18.17) is greater than or equal to the upper limit (F09.16) of PID output during operation, the current output will be valid; otherwise, the output will be invalid. 20 Reach the lower limit of PID feedback If the PID feedback (F18.17) is less than or equal to the lower limit (F09.17) of PID output during operation, the current output will be valid; otherwise, the output will be invalid.
21 Analog level detection ADT1 When the selected analog channel input is greater than or equal to the result of analog level detection (F15.26/28), the corresponding output will be valid; when the selected analog channel input is less than or equal to the result of analog level detection (F15.26/28) minus hysteresis (F15.27/29), the corresponding output will be invalid; and in other statuses, the current output will remain unchanged. See the description of the function codes F15.25 to F15.29.
22 Analog level detection ADT2 24 Undervoltage status When the DC bus voltage (F18.08) is less than or equal to the voltage of undervoltage stall control (F07.08), the current output will be valid; when the DC bus voltage (F18.08) is greater than or equal to the voltage of power failure end judgment (F07.09), and the holding time is greater than or equal to the determined delay time of power failure end (F07.10), the current output will be invalid. 26 Up to the set time When it reaches the regular running time, the current output will be valid; otherwise, the output will be invalid. See the description of the function code F16.09.
27 Running at zero speed When the inverter is in the JOG or slave running status and the output frequency (F18.00) is less than or equal to the zero servo start frequency (F04.29), the current output will be valid; otherwise, the current output will be invalid. 28 ~37 Reserved 38 Off-load The inverter is in the off-load status. 39 Reserved 40 The current reached When the actual output current of the motor reaches the set value, the output is valid. 41 The torque reached When the actual torque of the motor reaches the set value, the output is valid. 42 The speed reached When the actual motor speed reaches the set frequency, the