参数资料
| 型号： | DM183021 |
| 厂商： | Microchip Technology |
| 文件页数： | 30/46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
WARNING
Note 1:
2:
When programming the dsPIC device on the PICDEM MC LV Develop-
ment Board, the two DIP switches must be in the PRGM position. This
will ensure the programming pins are connected to the programmer. If the
user has generated independent code, the user must select
EMUC2/EMUD2 pins for emulation in the MPLAB Configuration menu.
These alternate pins will then be programmed and will be used for the
debugging or run phase.
After programming the dsPIC device, the user can disconnect the pro-
grammer from the ICD 2 plug J6 and run the device in Stand-Alone mode.
Alternatively, if the ICD 2 is being used in the Emulator mode, then the
DIP switches have to be switched to the DEBUG position. Then, the
EMUC2/EMUD2 pins will be connected to the ICD 2, and assuming the
configuration was done as described above, the user will be able to run
the firmware using the ICD 2 as an emulator.
5. Disconnect the power supply and ensure that the jumper settings and motor
connection match Table 6-1 and Table 6-2 respectively.
TABLE 6-1:
JUMPER SETTINGS
Jumper
J7, J11, J13
J15
J8, J10, J12, J14
J19
J16, J17
TABLE 6-2:
Sensored Control
Open
Don’t care
Open
Short
Short
MOTOR CONNECTIONS
Sensorless Control
Short between 2-3
Don’t care
Open
Open
Short
Label on Connector J9
M1
M2
M3
G
+5V
Return (symbol)
HA
HB
HC
Sensored Control
Phase C (red)
Phase B (black)
Phase A (white)
Ground (green)
Power-on Hall Sensor (red)
Power Return for Hall Sensor (black)
Hall S1 (white)
Hall S2 (brown)
Hall S3 (green)
Sensorless Control
Phase C (red)
Phase A (white)
Phase B (black)
Ground (green)
No Connection
No Connection
No Connection
No Connection
No Connection
6. Keep the potentiometer “REF” on the 50% or center position. Turn the pot
marked “R60” to the full clockwise position.
7. Connect the 24V power supply to the board. The red LED D7 will turn on.
8. To start the motor, press S2.
9. To increase the speed of the motor, turn the potentiometer marked “REF”
clockwise.
10. If the motor stops, press S2 once to reset the process and repeat steps 9-11.
11. The debug information will be relayed via the serial port. Connect Hyperterminal
at 19200 baud to view the speed of the motor, or any Fault which occurs during
the execution of the code.
DS51554B-page 26
? 2006 Microchip Technology Inc.
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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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