9.9.7 Group control9.9.7.1 Control group 2 via 0 - 10 V outputGroup 2 ON valueGroup 2 ON valueSwitch-on value for Group2Setting range: 0 - 100 %Factory setting: 50 % *OFF Value Group2OFF Value Group2Switch-off value for group2Setting range: 0 - 100 %Factory setting: 45 % *nmin at Group2nmin at Group2Minimum Value for Group2Setting range: 0 - 100 %Factory setting: 20 % ** As long as in IO Setup “A Function” not programmed to |5A|, display: |- - - -|Function• Group 1 continuously controlled by the device’s “Master” power unit ( motor connection).• Group 2 continuously controlled by a second “Slave” power unit, this is controlled by the“Master” by a 0 - 10 V signal. IO Setup: A Function = |5A| (group control).ControllerMasterSignalControllerSlave0...100 %120...100 %16.05.2012v_2nd_group_analog_out.vsdMMAnalogInAnalogOut0 – 10 VAnalogIn5AExample group 2 via 0 -10 VFout [Hz]16.05.2012v_fx_2nd_group_analog_out_diagr.vsd1 2 3 4 5 6 7 8 9 10Analog In 14035302520151052 4 6 8 10 12 14 16 18 200...10 V0...20 mA10 20 30 40 50 60 70 80 90 100 0...100 % PWM0004550Fout Standardnmin @ G2 = 20 %1 2 3 4 5 6 7 8 9 10 Analog Out [V]Fout @ Analog Out = 5AAnalog Out = 5Ax1x 1.412G2 ON = 50 %G2 OFF = 45 %Fout: Output frequencyAnalog Out: Analog output 0 - 10 VAnalog In: Input signalG 2 ON: Group 2 ON valueG2 OFF: OFF Value Group2nmin @ G2: nmin at Group2Fout Standard: Output diagram wihout group controlIf the setting signal or the control deviation exceeds the switch-on point of group 2, group 1 is reducedto “n-min at Group2”. From here on both groups run parallel at maximum power.If group control is activated (A Function = |5A|) the gradient of the output curve is automaticallyincreased by factor 1.4 (gradient without group control = 1).Operating Instructions Icontrol – model series FXDM ProgrammingL-BAL-E036-GB 1422 Index 008 Part.-No. 00154773-GB47/96