Manual De UsuarioTabla de contenidosMID-7604/7602 Power Drive User Guide1Contents1Compliance2Conventions3Introduction4What You Need to Get Started4Safety Information5Front Panel Switches7Figure 1. MID-7604/7602 Front Panel7Back Panel Connector Wiring8Figure 2. MID-7604/7602 Back Panel Connectors8Host Bus Interlock Circuit9Front Panel LEDs9Table 1. Front Panel LED Indicators10Driver Fault Output LEDs10Driver Inhibit LEDs10Limit Status LEDs10Front Panel DIP Switch Settings11Figure 3. DIP Switch Bank Layout11Microstepping Selection12Table 2. Microstep Rate DIP Switch Setting12Output Current Settings13Table 3. Peak Output Current DIP Switch Setting13Table 4. Current Reduction DIP Switch Settings14Inhibit Input Polarity Setting15Table 5. Inhibit Input Polarity DIP Switch Settings15Limit Status LED Polarity Setting15Table 6. Limit Status LED DIP Switch Settings15Back Panel Connector Wiring16Motor Power Terminal Blocks16Figure 4. Typical Full-Coil Stepper Motor (2-Phase Type) TerminalBlockPinAssignment16Encoder Terminal Blocks17Figure 5. Typical Single-Ended Encoder Wiring Pin Assignment17Figure 6. Typical Differential Line Driver Encoder Wiring Pin Assignment17Figure 7. Encoder Signal Phasing, CW Rotation18Figure 8. Clockwise and Counter-Clockwise Motor Rotation19Figure 9. Shielded Twisted Pairs19Limit Switch Terminal Blocks20Figure 10. Limit Switch Terminal Block Pin Assignment (Passive Limit Switch Connection Example)20Breakpoint and Trigger Terminal Blocks20Figure 11. Trigger Terminal Block Pin Assignment21Figure 12. Breakpoint Terminal Block Pin Assignment21Analog I/O Terminal Blocks21Figure 13. Analog Input Terminal Block Pin Assignment21Figure 14. Analog Output Terminal Block Pin Assignment21Accessories for Optional Use22Strain-Relief Bar22Figure 15. MID-7604/7602 with the Strain-Relief Bar Installed22Panel-Mount Kit (Included)23Figure 16. MID-7604/7602 with the Panel-Mount Kit Installed23Amplifier/Driver Command Signals23Stepper Motor Configurations24Figure 17. 6-Wire and 8-Wire Stepper Motors24Figure 18. Series Stepper Motor Wiring (Higher Torque, Lower Speed)25Figure 19. Parallel Stepper Motor Wiring (Higher Speed, Lower Torque)25Figure 20. Half-Coil Stepper Motor Wiring26Figure 21. 4-Wire Motor Wiring26Specifications27Technical Support Resources31NI Web Support31Worldwide Support31Tamaño: 500 KBPáginas: 31Language: EnglishManuales abiertas