Issue 10/06 ContentsMICROMASTER 440Operating Instructions (Compact) 3Contents1 Installation ............................................................................................................... 51.1 Clearance distances for mounting ............................................................................ 51.2 Mounting dimensions ................................................................................................ 52 Electrical Installation.............................................................................................. 62.1 Technical Specifications ........................................................................................... 62.2 Power Terminals ..................................................................................................... 132.3 Control terminals..................................................................................................... 212.4 Block diagram ......................................................................................................... 223 Factory setting ...................................................................................................... 233.1 50/60 Hz DIP switch................................................................................................ 234 Communications................................................................................................... 244.1 Establishing communications MICROMASTER 440 ⇔ STARTER........................ 244.2 Establishing communications MICROMASTER 440 ⇔ AOP................................. 244.3 Bus interface (CB)................................................................................................... 255 BOP / AOP (Option) .............................................................................................. 265.1 Buttons and their Functions .................................................................................... 265.2 Changing parameters using as an example P0004 "Parameter filter function"...... 276 Commissioning ..................................................................................................... 286.1 Quick commissioning .............................................................................................. 286.2 Motor data identification.......................................................................................... 326.3 Magnetizing current ................................................................................................ 326.4 Commissioning the application ............................................................................... 346.4.1 Serial Interface (USS) ............................................................................................. 346.4.2 Selection of command source ................................................................................ 346.4.3 Digital input (DIN).................................................................................................... 356.4.4 Digital outputs (DOUT) ........................................................................................... 366.4.5 Selection of frequency setpoint............................................................................... 376.4.6 Analog input (ADC) ................................................................................................. 386.4.7 Analog output (DAC)............................................................................................... 396.4.8 Motor potentiometer (MOP) .................................................................................... 406.4.9 Fixed frequency (FF)............................................................................................... 416.4.10 JOG......................................................................................................................... 426.4.11 Ramp function generator (RFG) ............................................................................. 436.4.12 Reference/limit frequencies .................................................................................... 446.4.13 Inverter protection ................................................................................................... 456.4.14 Motor protection ...................................................................................................... 456.4.15 Encoder................................................................................................................... 476.4.16 V/f control................................................................................................................ 48