Hardware and Engineering DF6-340-... Frequency ... - Moeller.com.tr

Programming the ControlSignal Terminals01/02 AWB8230-1413GBAnalog inputs terminals O, O2 <strong>and</strong> OIYou can specify the setpoint frequency through three analoginputs:• Terminal O: 0 to 10 V• Terminal O2: –10 V to +10 V• Terminal OI: 4 to 20 mAThe reference potential for the analog inputs is terminal L.<strong>Frequency</strong> setpoint definitionBy default, the frequency setpoint definition is made through thevoltage input (0 to 10 V). Alternatively, you can enter the setpointvalue through one of the other analog inputs or a <strong>com</strong>bination oftwo analog inputs. To do this, configure a digital input with the ATfunction (a section “Analog input changeover (AT)”, page 72).The two inputs are specified under PNU A005 <strong>and</strong> A006.PNU Name Adjustable in RUN mode Value Function WENormalExtendedA005 AT selection – – 00 Changing over from O to OI 0001 Changing over from O to O2A006 O2 selection – – 00 O2 signal only 0001 Sum of signals at O2 <strong>and</strong> O or OI without direction reversalThe table below shows how you can link analog inputs O, O2 <strong>and</strong>OI with PNU A005 <strong>and</strong> A006.02 Sum of signals at O2 <strong>and</strong> O or OI with direction reversalMain frequencysetpoint valueinputO2 signal sumReversal ofdirection withO2AT inputconfiguredA006 A005 Input ATO Yes Yes Yes 02 00 Off01No Yes 01 00 Off01No No Yes 00 00 Off00 01Add O + OI Yes Yes No 00 – –02No 01O2 No Yes Yes 02 01 On00No 01OI Yes Yes Yes 02 00 OnYes No 01No No 0060