Actual application scenario: endless conveyor belt. In this case, there are 310 stations. The user sends the station number through Ethernet to achieve the purpose of the motor running to the specified station. In this process, the driver automatically calculates the optimal path, such as 309 to 1 instead of going back 308 but going forward 2.

Core technical points: (1) The internal program of the driver implements logical operations and calculates the optimal path to run. (2) Point data interacts with external industrial computer through etherne communication.

Implementation plan: Through nanoj to achieve logical operations and path planning, etc., please contact Yanlan for more details.

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一、首先將網(wǎng)絡(luò)接口與工控機(jī)或路由器連接

First, connect the network interface to the industrial computer or router

注意連接路由器之前，需要本地網(wǎng)絡(luò)連接將驅(qū)動(dòng)器的IP地址固定為靜態(tài)IP地址并分配IP地址到路由器的同一個(gè)網(wǎng)段內(nèi)

Note Before connecting the router, you need a local network connection to fix the drive's IP address to a static IP address and assign the IP address to the same network segment of the router

To fix the IP address:

配置項(xiàng)目	對(duì)象	值對(duì)應(yīng)的含義
IP-Configuration	2010	=0x0000000E?自動(dòng)獲取IP和DHCP =0x00000001?啟用靜態(tài)IP地址 IP地址設(shè)置：2011 子網(wǎng)掩碼：2012
IP地址IPv4-Address	2011	?The address 192.168.2.0 is first converted to the hexadecimal notation and then yields the following configuration value: 192 => C0h 168 => A8h 2 => 02h 0 => 0 The associated setting value is then C0A80200h.
子網(wǎng)掩碼	2012	例如：255.255.255.0 255 => FFh 0 => 0 2012=0xFFFFFF00

After connecting properly, there will be an N5 device in the network, and you can view the IP address of N5

正確連接后，在網(wǎng)絡(luò)中會(huì)有一個(gè)N5的設(shè)備產(chǎn)生，并可以查看N5的IP地址

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二、下載網(wǎng)絡(luò)調(diào)試小工具，以firefox的RESTClient的組件為例

首先添加自定義HTTP頭字段

三，發(fā)送讀取命令

用GET獲取對(duì)象數(shù)據(jù)

如查詢電流（2031）數(shù)據(jù)：

http://169.254.217.51/od/2031/00

數(shù)據(jù)為16進(jìn)制：0x00000834=2100（十進(jìn)制）

CURL 命令

curl -X GET -H 'Content-Type: application/x-www-form-urlencoded' -i 'http://169.254.217.51/od/2031/00'

四、發(fā)送寫入命令

用POST寫入對(duì)象命令

http://169.254.217.51/od/2400/02

之前加載的自定義頭文件

正文??

"00000001" ????//2400:02=1

"00000064" ???//2400:02=100

curl -X POST -H 'Content-Type: application/x-www-form-urlencoded' -i 'http://169.254.217.51/od/2400/02' --data '"00000001"'

curl -X POST -H 'Content-Type: application/x-www-form-urlencoded' -i 'http://169.254.217.51/od/2400/02' --data '"00000064"'