描述

ERB-112 主控板

在很多人眼里，主控板上有密密麻麻的芯片引腳和PCB布線，看起來(lái)難度很大。其實(shí)恰恰相反，主控板的設(shè)計(jì)有其獨(dú)特的設(shè)計(jì)規(guī)律。事實(shí)上，它就像積木一樣。在滿足單片機(jī)最小系統(tǒng)要求的條件下，需要什么功能只需要增加相應(yīng)的電路模塊即可，這種設(shè)計(jì)思路也可稱為模塊化設(shè)計(jì)思想。

本文將從三個(gè)層面介紹機(jī)器人主控板的設(shè)計(jì)思想。它們是:

主控板最基本部分的基礎(chǔ)、設(shè)計(jì)和原理;

分支、主控板功能模塊擴(kuò)展及設(shè)計(jì)思路;

最后，計(jì)算出主控板中各功能模塊的具體電路參數(shù)。

我將帶您體驗(yàn)使用大樹的層次結(jié)構(gòu)作為模型的電路設(shè)計(jì)的樂趣。

基金會(huì)
這里是單片機(jī)最小系統(tǒng)的基礎(chǔ)，是單片機(jī)能正常執(zhí)行程序的最簡(jiǎn)單的工作環(huán)境。沒有這些，單芯片無(wú)法運(yùn)行程序。

最小系統(tǒng)由電源電路、時(shí)鐘電路和復(fù)位電路組成。大多數(shù)芯片都有一個(gè)最小的系統(tǒng)，包括所有這三個(gè)電路，而一些芯片不使用外部時(shí)鐘，可以使用內(nèi)部RC振蕩器為程序運(yùn)行提供時(shí)鐘參考。

ERB-112 主控板

In many people’s eyes, the main control board has a dense chip pins and PCB wiring, it looks very difficult. In fact, on the contrary, the design of the main control board has its own unique design rules. In fact, it is just like building blocks. Under the condition of meeting the minimum system of the single chip microcomputer, what functions are needed only need to add relative circuit modules, which can also be called modular design idea.

In this paper, I will introduce the design idea of robot main control board from three levels. They are:

Foundation, the design and principle of the most basic part of the main control board;

Branch, main control board function module expansion and design ideas;

Leaves, calculation of specific circuit parameters of functional modules in the main control board.

I’m going to take you through the joys of circuit design using the hierarchy of a big tree as a model.

foundation
Here is the foundation of the single chip microcomputer minimum system, is the single chip microcomputer can normally execute the program of the simplest working environment. Without these, the single chip is unable to run the program.

The minimum system consists of power circuit, clock circuit and reset circuit. Most chips have a minimum system that includes all three of these circuits, while some chips do not use an external clock and can use an internal RC oscillator to provide a clock reference for the program to run.

 

IC693ALG222 GE 16路模擬電壓輸入模塊	力士樂同步伺服電機(jī)
330101-00-50-10-02-05 Bently Nevada 3300 XL 8mm近距離探頭	IC754VS106STD GE人機(jī)界面(HMI)設(shè)備
330130-085-00-05 Bently Nevada 3300 XL標(biāo)準(zhǔn)加長(zhǎng)電纜	IC694MDL340 GE 120 VAC, 0.5安培輸出模塊
Bently Nevada 5/8 mm Proximitor傳感器	2094-BC02-M02-M艾倫布拉德利Kinetix 6200組件
330903-01-25-05-01-CN Bently Nevada 5/ 8mm Proximitor傳感器	Allen-Bradley Kinetix 6500運(yùn)動(dòng)控制系統(tǒng)
IC697CGR772 GE雙總線熱備CPU控制模塊	2198-H015-ERS艾倫-布拉德利Kinetix 5500伺服驅(qū)動(dòng)器
150-F480NBDB艾倫-布拉德利固態(tài)控制器	2198-H040-ERS艾倫布拉德利Kinetix 5500伺服驅(qū)動(dòng)器
330104-6-14-50-02-00 Bently Nevada 3300 XL標(biāo)準(zhǔn)加長(zhǎng)電纜	艾倫-布拉德利Kinetix 5500以太網(wǎng)I/P伺服驅(qū)動(dòng)器
330103 -0-6-50-02-00 Bently Nevada 3300 XL標(biāo)準(zhǔn)加長(zhǎng)電纜	1794-IRT8 Allen-Bradley Flex I/O組合模塊
力士樂HCS緊湊型轉(zhuǎn)換器/驅(qū)動(dòng)器控制器	5069- l310ers2 Allen-Bradley SIL 2型CompactLogix 5069控制器
力士樂同步伺服電機(jī)	1734-IB8S艾倫-布拉德利點(diǎn)I/O守衛(wèi)I/O安全模塊

 

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Company Introduction:
Chengdu Sunshine Xihe Co., Ltd. specializes in one-stop procurement consulting for imported industrial spare parts, offering original equipment and professional discontinued parts services. We are committed to providing efficient and reliable automation solutions for our customers. Customer support fast responseThe network of partners spans all continentsGlobal partner networkAlways achieve more delivery, be it parts, service or speed



始終實(shí)現(xiàn)更多的交付，無(wú)論是零件、服務(wù)還是速度