4-2 Function Mode Overload Warning Signal If the load is too large, this function outputs an overload warning signal, allowing you to readjust the load level to prevent a trip. This helps prevent mechanical damage due to an overload, or a conveyor line stop due to an over- load trip of the Inverter. 4 Functions Overload limit level b022 Overload warning level C041 Output current OL Excessive PID Deviation Output This function outputs a signal when the deviation has exceeded the set value during the use of the PID function. 4-65 Data Symbol Function name Status Description 03 OL Overload warning ON The Inverter output current has exceeded the C041 set value.
OFF The Inverter output current has not reached the C041 set value. Available input terminals P1-PC, MA-MC (or MB-MC) Required settings C021, C026, C041 Parameter No. Function name Data Default setting Unit C041 Overload warning level 0.0: Does not operate. 0.1 to Rated current × 200%: Outputs OL signal when reaching the overload warning level. Rated current A Data Symbol Function name Status Description 04 OD Excessive PID Deviation ON The PID deviation has exceeded the C044 set value. OFF The PID deviation has not reached the C044 set value. Available input terminals P1-PC, MA-MC (or MB-MC) Required settings C021, C026, C044 Parameter No.
Function name Data Default setting Unit C044 PID deviation excessive level 0.0 to 100.0 3.0 %