62626.15 Group C0C0.00 Preset frequency 1Lower limit of frequency~upper limit of frequency【5.00Hz】C0.01 Preset frequency 2Lower limit of frequency~upper limit of frequency【10.00Hz】C0.02 Preset frequency 3Lower limit of frequency~upper limit of frequency【15.00Hz】C0.03 Preset frequency 4Lower limit of frequency~upper limit of frequency【20.00Hz】C0.04 Preset frequency 5Lower limit of frequency~upper limit of frequency【25.00Hz】C0.05 Preset frequency 6Lower limit of frequency~upper limit of frequency【30.00Hz】C0.06 Preset frequency 7Lower limit of frequency~upper limit of frequency【35.00Hz】C0.07 Preset frequency 8Lower limit of frequency~upper limit of frequency【40.00Hz】C0.08 Preset frequency 9Lower limit of frequency~upper limit of frequency【45.00Hz】C0.09 Preset frequency10Lower limit of frequency~upper limit of frequency【50.00Hz】C0.10 Preset frequency11Lower limit of frequency~upper limit of frequency【10.00Hz】C0.11 Preset frequency12Lower limit of frequency~upper limit of frequency【20.00Hz】C0.12 Preset frequency13Lower limit of frequency~upper limit of frequency【30.00Hz】C0.13 Preset frequency14Lower limit of frequency~upper limit of frequency【40.00Hz】C0.14 Preset frequency15Lower limit of frequency~upper limit of frequency【50.00Hz】These frequencies will be used in multi-step speedoperation, refer to the introductions of No.27,28,29 and30 function of A6.00~A6.07.6.16 Group C1Process close-loop controlThe process closed-loop control type of FV100 is analogclose-loop control. Fig.6-40 shows the typical wiring ofanalog close-loop control.FV100 UMQF+10V+10VAI1XiCOMPACinputPressuretransmitterOutputVWPE-10VAI2RSTGNDFig.6-40 Analog feedback control system withinternal process close-loopAnalog feedback control system:An analog feedback control system uses a pressuretransmitter as the feedback sensor of the internalclose-loop.As shown in Fig. 6-40, pressure reference (voltagesignal) is input via terminal AI2, while the feedbackpressure value is input into terminal AI1 in the form of4~20mA current signal. The reference signal andfeedback signal are detected by the analog channel.Thestart and stop of the drive can be controlled by terminalXi.The above system can also use a TG (speed measuringgenerator) in close speed-loop control.