Operating Instruction - Frequency Inverter 230V / 400V ... - opis.cz

If an error message is displayed, the rated values must be checked and corrected.The guided commissioning procedure is repeated until the rated values have beenentered correctly. Aborting the guided commissioning procedure by pressing ESC keyshould only be done be expert users because it may be possible that rated valueshave not been entered or determined correctly.CodeSF000SF001SF002SF003SF004SF005SF006SF007Error MessagesMeasures / RemedyNo error message existsThe value entered for parameter Rated current 371 is too low. Correct thevalue.The value for parameter Rated current 371 is too high, referred to parametersRated power 376 and Rated voltage 370. Correct the values.The value entered for parameter Rated cos phi 374 is wrong (greater than1 or smaller than 0.3). Correct the value.The calculated slip frequency is negative. Correct the values entered forparameters Rated speed 372 and Rated frequency 375.The calculated slip frequency is too high.Correct the values entered for parameters Rated speed 372 and Rated frequency375.The calculated total output of the drive is lower than the rated power. Correctthe value entered for parameter Rated power 376.The set configuration is not supported by the guided commissioning. Forparameter Configuration 30, select one of the configurations described inthese operating instructions.7.2.7 Parameter identificationIn addition to the parameterized rated data, the selected configuration demandsknowledge of further machine data not stated on the rating plate of the three-phasemachine. In addition to entering the rated motor parameters or as an alternative, therequired machine data can also be measured during the guided commissioning process.The machine data are measured while the drive is at a standstill. The measuredvalues are entered in the parameter automatically either directly or after the calculation.The procedure and the duration of the parameter identification depend on thetype of machine connected and the device.After checking the machine data entered, the guided commissioning switches to theparameter identification.Confirm the display "PAidE" by pressing the ENT key.During the parameter identification, the connected load is measured.The safety functions of the frequency inverter avoid a release of the power unit if nosignal is present at digital input S1IND. If a signal was already applied at the beginningof the guided commissioning, the "FUF" message is not displayed.Note:The parameter identification feature of the frequency inverter requiresthe presence of a signal at digital input S1IND for release of the powerunit.02/06 67