参数资料
| 型号： | DM183021 |
| 厂商： | Microchip Technology |
| 文件页数： | 19/46页 |
| 文件大小： | 0K |
| 描述： | BOARD DEV PICDEM MC LV |
| 标准包装： | 1 |
| 系列： | PICDEM™ |
| 主要目的： | 电源管理，电机控制 |
| 嵌入式： | 否 |
| 已用 IC / 零件： | PIC18F，dsPIC30F |
| 主要属性： | 3 相无刷 DC（BLDC）电机，1A，LIN，SPI，PWM 接口 |
| 次要属性： | 图形用户界面 |
| 已供物品： | 板，软件 |
| 产品目录页面： | 659 (CN2011-ZH PDF) |
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PICDEM? MC LV
DEVELOPMENT BOARD
Chapter 3. Getting Started with PIC18FXX31 MCUs
3.1
3.2
3.3
INTRODUCTION
This chapter provides instructions on how to set up the PICDEM MC LV Development
Board using the PIC18FXX31 devices.
WARNING
The PICDEM MC LV Development Board is intended to drive 3-phase BLDC motors.
Before connecting the motor, make sure that the power rating of the motor is equal
ifications”. Also, make sure that the jumper settings are correct for the firmware
programmed into the target PIC ? MCU mounted on the socket. Failure to comply
with this warning could lead to malfunction of the board and/or the motor and could
possibly be hazardous to the development staff.
Before beginning the start-up procedure, do a visual check of the board and the
motor to be connected for any mechanical damage. If damage is found, DO NOT
power-up the board. Otherwise, you may further damage the equipment.
Immediately contact Microchip’s local office or distributor for information.
HIGHLIGHTS
This item discussed in this chapter is:
PICDEM MC LV DEVELOPMENT BOARD SETUP
The following procedure describes how to set up the PICDEM MC LV Development
Board to run with a PIC18FXX31 device.
1. Place the PICDEM MC LV Development Board on a sturdy platform.
2. Make sure the PIC18F2331 or the PIC18F2431 is mounted in the “PIC” socket on U1.
3. Connect the 24V power supply to J20.
Note:
DO NOT connect the motor wires to the board.
LED D7 (red) should turn on. If it does not turn on, check the polarity of the power
supply connector. If it is correct and the LED D7 still does not turn on, disconnect
power to the board and contact Microchip’s local office or distributor.
4. Determine the algorithm you want to run the motor. The following two options are
available:
? Speed control using Hall sensors
? Sensorless control
5. Program the part with the desired algorithm. For generating a project and pro-
gramming using MPLAB ? ICD 2, refer to the “MPLAB ? ICD 2 In-Circuit Debugger
User’s Guide” (DS51331).
6. Disconnect the power supply and complete jumper settings and motor connec-
tions as given in the following table. The wire colors mentioned in the brackets
are for the Hurst NT Dynamo motor, available from Microchip as an accessory,
part number AC300020.
? 2006 Microchip Technology Inc.
DS51554B-page 15
相关PDF资料 |
PDF描述 |
|---|---|
| DM183033 | BOARD DEMO INTERNET RADIO |
| DM240314 | BOARD DEV LCD EXPLORER |
| DM240415 | ACCESSORY DEVELOPMENT START KIT |
| DM300004-2 | BOARD DEMO DSPICDEM.NET 2 |
| DM300014 | BOARD DEMO DSPICDEM 1.1 GEN PURP |
相关代理商/技术参数 |
参数描述 |
|---|---|
| DM183022 | 功能描述:开发板和工具包 - PIC / DSPIC PICDEM EXPLORER BRD RoHS:否 制造商:Microchip Technology 产品:Starter Kits 工具用于评估:chipKIT 核心:Uno32 接口类型: 工作电源电压: |
| DM183022 | 制造商:Microchip Technology Inc 功能描述:MICROCONTROLLER DEVELOPMENT TOOL |
| DM183022 | 制造商:Microchip Technology Inc 功能描述:EXPLORER BOARD KIT PICDEM HPC |
| DM183023 | 功能描述:Zigbee/802.15.4开发工具 ZENA Network Analyzer RoHS:否 制造商:Silicon Labs 产品:Development Kits 工具用于评估:EM35x 频率:2.4 GHz 接口类型:USB 工作电源电压: |
| DM183023 | 制造商:Microchip Technology Inc 功能描述:ZENA Network Analyzer |
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