Manual - Famco

Chapter 6 - Parameter Description [I/O]I/O-40: FM (Frequency Meter) OutputI/O-41: FM AdjustmentFM Terminal OutputI/O► FM mode40 Frequency40015VpeakFactory Default: Frequency 0I/O► FM Adjust41 100 % 41100Factory Default: 100 % 100500Hz, 2msec (fixed)[FM Output (FM-CM terminal)]Avg. 0~10VTimeFrequency meter displays the inverter output Frequency,Current, Voltage and DC link voltage with pulse signalson the FM terminal. The average ranges from 0V to 10V.I/O-41 is used to adjust the FM value.[Frequency]FM terminal outputs inverter output frequency. Theoutput value is determined by,FM Output Voltage = (Output freq. / Max. freq.) × 10V ×IO-41 / 100[Current]FM terminal outputs inverter output current. The outputvalue is determined by,FM Output Voltage = (Output current / Rated current) ×10V × IO-41 / 150[Voltage]FM terminal outputs inverter output voltage. The outputvalue is determined by,FM Output Voltage = (Output voltage / Max. outputvoltage) × 10V × IO-41 / 100I/O-42: FDT (Frequency Detection) LevelI/O-43: FDT BandwidthI/O► FDT freq42 30.00 Hz42These functions are used in I/O-44 [Multi-functionAuxiliary Contact Output]. See [FDT-#] in I/O-44.30.00Factory Default: 30.00 Hz 30.00I/O► FDT band43 10.00 Hz4310.00Factory Default: 10.00 Hz 10.00Use Sub-Boards if you need to use multi-function outputterminal Q1, Q2, and Q3.Related Functions:I/O-44 [Multi-function Auxiliary Output][DC link vtg]FM terminal outputs the DC link voltage of inverter. Theoutput value is determined by,FM Output Voltage = (DC link voltage / Max. DC linkvoltage) × 10V × IO-41 / 100[Torque]FM terminal outputs the Torque of inverter. The outputvalue is determined by,FM Output Voltage = (Torque current / Rated Torquecurrent) × 10V × IO-41 / 150128