Frequency Inverter DF51... - Moeller.com.tr

04/07 AWB8230-1541GB Reference and control signalinputsFixed frequenciesThrough digital input configured as FF1 to FF4 you can select upto 16 user-definable fixed frequencies (including a referencefrequency) (a table 24).f-Fix2f-Fix3f-Fix5f-Fix7The fixed frequencies have a higher priority than all otherreference values and can be accessed at any time through inputsFF1 to FF4 without needing to be enabled separately. Jog mode,to which the highest priority is assigned, is the only operation witha higher priority than the fixed frequencies.hFixed frequency stage 0 (none of the inputs FF1 to FF4 areactivated) corresponds to the frequency reference value.Depending on the value entered in PNU A001, this can bedefined with the installed potentiometer, the referencevalue inputs O or OI or through PNU F001 and PNU A020.FF1FF2FF3FWDf-Fix1f-Fix6f-Fix4f refTable 24:FixedfrequencystageFixed frequenciesPNU0 = f ref <strong>Frequency</strong>referencevalueInputFF4 FF3 FF2 FF10 0 0 0f-Fix1 A021 0 0 0 1f-Fix2 A022 0 0 1 0f-Fix3 A023 0 0 1 1f-Fix4 A024 0 1 0 0f-Fix5 A025 0 1 0 1f-Fix6 A026 0 1 1 0f-Fix7 A027 0 1 1 1f-Fix8 A028 1 0 0 0f-Fix9 A029 1 0 0 1f-Fix10 A030 1 0 1 0f-Fix11 A031 1 0 1 1f-Fix12 A032 1 1 0 0f-Fix13 A033 1 1 0 1f-Fix14 A034 1 1 1 0f-Fix15 A035 1 1 1 10 = input deactivated1 = input activatedFigure 97:Function chart for FF1 to FF3 (fixed frequency control)X Program one or more of the digital inputs 1 to 5 as FF1 to FF4,by entering the values 02 (FF1) to 05 (FF4) under thecorresponding PNU (C001 to C005).By default, FF1 is preassigned to digital input 3 (= A021) and FF2to digital input 4 (= A022). When both inputs (3 and 4) areactivated, the value of A023 is selected.The fixed frequencies can be configured in two ways:• by entering the fixed frequencies under PNU A021 to A035;• by entering the fixed frequencies under PNU F001.Entering the fixed frequencies under PNU A021 to A035X Go to PNU A021 and press the PRG key.X Use the arrow keys (Í and Ú) to enter the fixed frequency andconfirm with the ENTER key.X Enter the remaining fixed frequencies by repeating these stepsfor PNU A022 to A035.Entering the fixed frequencies under PNU F001PNU F001 lets you set the fixed frequency of the active digitalinput directly.Example:X Go to PNU F001.X Activate digital input 3 (= FF1).X Press the PRG- key.FF4FF3FF2FF1FWD5 4 3 2 1P24The default value 0.0 is displayed.X With the arrow keys (Í and Ú), set the required frequency value.X Press the ENTER key to save the value in PNU A021.You can also make this setting during operation in RUN mode.Figure 96:Digital inputs 2 to 5 configured as FF1 to FF4 (fixedfrequency)X Disable digital input 3 and activate digital input 4 (= FF2).X Repeat your input with the arrow keys.X Press the ENTER key to save the value in PNU A022.93