Baldor MicroFlex - Page 4

ii Contents
MN1919
3.7 Regeneration resistor selection 3-21...........................
3.7.1 Required information 3-21............................................
3.7.2 Regenerative energy 3-22...........................................
3.7.3 Regenerative power and average power 3-22...........................
3.7.4 Resistor choice 3-23................................................
3.7.5 Resistor derating 3-23...............................................
4 Feedback 4-1..........................................
4.1 Introduction 4-1............................................
4.1.1 Encoder feedback - X8 4-2..........................................
4.1.2 SSI feedback - X8 4-7..............................................
4.1.3 Resolver feedback - X8 4-9.........................................
4.1.4 Encoder output - X7 4-11............................................
5 Input / Output 5 -1......................................
5.1 Introduction 5-1............................................
5.2 Analog I/O 5-2.............................................
5.2.1 Analog input - X3 (demand) 5-2......................................
5.3 Digital I/O 5-4..............................................
5.3.1 Drive enable input - X3 5-5..........................................
5.3.2 General purpose digital input - X3 5-7.................................
5.3.3 Step (pulse) and direction inputs - X3 5-9..............................
5.3.4 Status output - X3 5-12..............................................
5.4 Serial port - X6 5-14.........................................
5.4.1 Using RS232 cable 5-14.............................................
5.4.2 Multidrop using RS485 / RS422 cable 5-15.............................
5.4.3 Connecting serial Baldor HMI Operator Panels 5-16......................
5.5 Connection summary - recommended system wiring 5- 17.........
6 Configuration 6 -1.......................................
6.1 Introduction 6-1............................................
6.1.1 Connecting the MicroFlex to the PC 6-1...............................
6.1.2 Installing the software 6-1...........................................
6.1.3 Starting the MicroFlex 6-2...........................................
6.1.4 Preliminary checks 6-2.............................................
6.1.5 Power on checks 6-2...............................................
6.2 Mint WorkBench 6-3........................................
6.2.1 Help file 6-4......................................................
6.2.2 Starting Mint WorkBench 6-5........................................
6.2.3 Commissioning Wizard 6-7..........................................
6.2.4 Using the Commissioning Wizard 6-7.................................
6.3 Further configuration 6-8....................................
6.3.1 Fine-tuning tool 6-8................................................
6.3.2 Parameters tool 6-10................................................
6.3.3 Other tools and windows 6-11........................................