西門子6RA7081-6GS22-0,西門子6RA7081-6GS22-0,西門子變頻器6RA7081-6GS22-0
西門子變頻器 6SE70系列,直流驅(qū)動(dòng)6RA70系列、及各種備件:6SY7000、6SY7010等(優(yōu)勢(shì))
西門子伺服電機(jī):1FT、1FK、1PH、1FN、1FW、1FE、1FL等(優(yōu)勢(shì))
西門子電機(jī):1PQ、1LG4、1LG0、1LA7、1LA8
西門子PLC S7-200/300/400系列
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一、 S7-200與6RA70裝置連接
1. 系統(tǒng)要求
> 安裝MicroWin software(V3.2以上)以及 USS協(xié)議庫(kù)(V2.0以上)
> PC/PPI電纜、S7-200(如CPU 226XM)、電源模塊、通信電纜
> 6RA70驅(qū)動(dòng)裝置及一臺(tái)PC機(jī)
2. 在使用MicroWin software 創(chuàng)建項(xiàng)目之前,先檢查USS protocol協(xié)議是否被正確安裝,此協(xié)議庫(kù)需要單獨(dú)購(gòu)買:
3.我們需要?jiǎng)?chuàng)建一個(gè)簡(jiǎn)單的例程:
> 第一步:設(shè)置通訊接口
> 第二步:建立PC與S2-200之間連接(注意:PC通過(guò)PC/PPI電纜與S7-200PORT1口連接;)
> 第三步:用串口電纜將S7-200PORT0端口與6RA70的PMU上X300、CUD1端子X(jué)172或CUD2端子X(jué)162相連 (注意:端口連接的規(guī)則,X300是3對(duì)3、8對(duì)8;CUD1端子X(jué)172是3對(duì)X172:58,8對(duì)X172:59;CUD2端子X(jué)162是3對(duì)X162:63,8對(duì)X162:64)
> 第四步:使用USS協(xié)議的初始化模塊初始化S7-200的PORT0端口
二進(jìn)制值2#1000 0000 0000表示要初始化USS地址11的6RA70驅(qū)動(dòng)裝置,波特率為9600,此波特率值要與PC/PPI電纜的設(shè)置相同,詳細(xì)情況請(qǐng)參看USS_INIT的幫助文件;此外我們還需要在6RA70裝置上設(shè)置相應(yīng)的參數(shù)。
表一:
參數(shù) | USS1(PMU:X300) | USS2(CUD1:X172) | USS3(CUD2:X162) |
P780=2 | P790=2 | P800=2 | |
P787=0 | P797=0 | P807=0 | |
P786=11 | P796=11 | P806=11 | |
P783=6 | P793=6 | P803=6 | |
P781=2 | P791=2 | P801=2 | |
P782=127 | P792=127 | P802=127 | |
P927 | P927=6 | P927=42 | P927=82 |
P785.1=1 | P795.1=1 | P805.1=1 | |
P785.2=0 | P795.2=0 | P805.2=0 | |
P644=2002 | P644=6002 | P644=9002 | |
P661=2100 | P661=6100 | P661=9100 |
> 第五步:使用USS_CTRL模塊來(lái)控制USS地址11的6RA70裝置,為了運(yùn)行6RA70需要按照表一設(shè)置參數(shù)
> 第六步:在編譯程序之前,選擇 Program Block -> Library then right mouse click: select Library Memeory. 在點(diǎn)擊Suggested Address選擇V存儲(chǔ)區(qū)的地址后點(diǎn)擊 “OK”退出,如下圖所示:
> 第七步:編譯程序并下載到S7-200,將RUN位置1,并在狀態(tài)表中輸入速度給定,在閉合CUD1端子X(jué)172:37和X172:38之后,6RA70直流裝置就可以運(yùn)行起來(lái)了,如下圖狀態(tài)表所示:(注意:由于MM440和6RA70的工作方式和控制字的定義并不完全相同,所以你需要將OFF2、OFF3、F_ACK命令位連接到6SE70相應(yīng)的參數(shù),它們才能起作用;此外,由于控制字的定義不相同,DIR方向控制位并不能起到方向控制的作用;詳細(xì)情況請(qǐng)參看USS_CTRL的幫助文件及6RA70控制字的定義,在本例中將RUN信號(hào)連接到6RA70脈沖使能控制參數(shù)P661,而將速度給定連接到主給定參數(shù)P644)
4. 讀寫(xiě)O2類型參數(shù):如讀寫(xiě)參數(shù)P078,使用USS_RPM_W和USS_WPM_W(這兩個(gè)功能塊用來(lái)讀寫(xiě)16位無(wú)符號(hào)整數(shù))
> 讀參數(shù)P078,其數(shù)據(jù)類型為O2,表示16位無(wú)符號(hào)整數(shù);其程序塊如下圖所示:
在運(yùn)行此程序塊的情況下,只要給S7-200的I0.3置一個(gè)上升沿,就可以完成一次對(duì)參數(shù)P078的讀操作,讀入的值被保存到R_P078。需要特別注意的是USS_RPM_W的INDEX值必須置1,因?yàn)镸M440默認(rèn)的是PXXXX.0參數(shù)組,而6RA70默認(rèn)的是PXXX.1參數(shù)組
> 寫(xiě)參數(shù)P078,其程序塊如下圖所示:
在運(yùn)行此程序塊的情況下,只要給S7-200的I0.4置一個(gè)上升沿,就可以完成一次對(duì)參數(shù)P078的寫(xiě)操作,將W_P078中保存的值寫(xiě)入到參數(shù)P078。USS_WPM_W的EEPROM是邏輯“0”時(shí),寫(xiě)入的值只被保存到6RA70的RAM中,當(dāng)EEPROM是邏輯“1”時(shí),寫(xiě)入的值同時(shí)被保存到6RA70的RAM和EEPROM中,但向EEPROM中寫(xiě)數(shù)據(jù)是有次數(shù)限制,最多不要超過(guò)50000次
> 讀寫(xiě)參數(shù)P078的操作請(qǐng)參照如下的狀態(tài)表所示:
5. 讀寫(xiě)I2類型參數(shù):如讀寫(xiě)參數(shù)P320,使用USS_RPM_W和USS_WPM_W(這兩個(gè)功能塊用來(lái)讀寫(xiě)16位無(wú)符號(hào)整數(shù))
> 讀參數(shù)P320,其數(shù)據(jù)類型為I2,表示16位有符號(hào)整數(shù);其程序塊如下圖所示:
在運(yùn)行此程序塊的情況下,只要給S7-200的I1.1置一個(gè)上升沿,就可以完成一次對(duì)參數(shù)P320的讀操作,讀入的值被保存到R_P320。
> 寫(xiě)參數(shù)P320,其程序塊如下圖所示:
在運(yùn)行此程序塊的情況下,只要給S7-200的I1.2置一個(gè)上升沿,就可以完成一次對(duì)參數(shù)P320的寫(xiě)操作,將W_P320中保存的值寫(xiě)入到參數(shù)P320。
> 讀寫(xiě)參數(shù)P078的操作請(qǐng)參照如下的狀態(tài)表所示
> 參數(shù)P320的數(shù)據(jù)類型是I2(16位有符號(hào)的整數(shù)),而USS功能塊USS_RPM_W和USS_WPM_W是根據(jù)MM440參數(shù)數(shù)據(jù)類型的定義,用來(lái)讀寫(xiě)16無(wú)符號(hào)的整數(shù)。因此用這兩個(gè)功能塊讀寫(xiě)6RA70的I2型參數(shù)時(shí)會(huì)產(chǎn)生一定的問(wèn)題,如參數(shù)值是正數(shù)是能夠正確讀寫(xiě),當(dāng)參數(shù)值是負(fù)數(shù)時(shí),讀寫(xiě)操作就無(wú)法實(shí)現(xiàn)了
6. 此外S7-200的USS庫(kù)還包括USS_RPM_D和USS_WPM_D(這兩個(gè)功能塊用來(lái)讀寫(xiě)32位無(wú)符號(hào)整數(shù)),以及USS_RPM_R和USS_WPM_R(這兩個(gè)功能塊用來(lái)讀寫(xiě)浮點(diǎn)數(shù))
關(guān)鍵詞
S7-200, 6RA70, USS, 符號(hào)表,狀態(tài)表
西門子6RA7081-6GS22-0,西門子6RA7081-6GS22-0,西門子變頻器6RA7081-6GS22-0
本公司是西門子授權(quán)核心代理一級(jí)分銷和系統(tǒng)集成供應(yīng)商,長(zhǎng)期低特價(jià)銷售:
西門子儀器儀表系列:7MH 7ML 7MF 7ME 7NG 7VV等
西門子840D數(shù)控系統(tǒng):6SN 6FC 6SL 6FX
西門子可編程序控制器系列:6ES5 6ES7200 6ES7300 6ES7400 TDC:6DD16 6DD3 6ES7852
西門子數(shù)控伺服全系列產(chǎn)品:
1、西門子數(shù)控備件 6FC系列 6FC5303 6FC5312 6FC5370 6FC5500 6FC5603 6FC5611
2、西門子611驅(qū)動(dòng) 6SN1123 6SN1145 6SN1146 6SN1118 6SN1112 6SN1114
3、西門子S120驅(qū)動(dòng) 6SL3120 6SL3130 6SL3040 6SL3055 6SL3060
4、西門子伺服電機(jī) 1FK7103 1FK7105 1PH7103 1PH7105 1PH7107 1PH7137 以及 電機(jī)編碼器
5、西門子手持單元 6FX2007 6FX2006 編碼器6FX2001
6、西門子伺服電纜 6FX5002 6FX6002 6FX8002
7、電源 6EP1333 6EP1334 6EP1436
8、西門子交換機(jī) 6GK5414 6GK5408 6GK5308 6GK5204
9、西門子其它產(chǎn)品 6AV觸摸屏,工控機(jī); 6DR 智能閥門定位器; 變頻器系列 直流控制器
10 PLC系列 6SE7 S7200 300 400 500 1200 ET200 系列
6FC5247-0AA00-0AA2
NCU盒用于安裝NCU,控制主板: 573.5/573.4/573.3/573.2/572.5/572.4/572.3/572.2/571.5/571.4/571.3/571.2/561.5
NCU 571.2 6FC5357-0BB11-0AE0
NCU 571.3 6FC5357-0BB11-0AE1
NCU 571.3 6FC5357-0BB13-0AA0
NCU 571.3 6FC5357-0BB13-0AA1
NCU 571.4 6FC5357-0BB14-0AA0
NCU 571.4 6FC5357-0BB12-0AE0
NCU 571.5 6FC5357-0BB15-0AA0
--------------------------------------------
NCU 572.2 6FC5357-0BB21-0AE0
NCU 572.2 6FC5357-0BB21-0AE1
NCU 572.2 6FC5357-0BB52-0AE0
NCU 572.3 6FC5357-0BB22-0AE0
NCU 572.3 6FC5357-0BB23-0AA0
NCU 572.3 6FC5357-0BB23-0AA1
---------------------------------------------
NCU 572.4 6FC5357-0BB23-0AE0
NCU 572.4 6FC5357-0BB24-0AA0
NCU 572.5 6FC5357-0BB25-0AA0
NCU 573.2 6FC5357-0BB31-0AE0
NCU 573.2 6FC5357-0BB33-0AE0
NCU 573.2 6FC5357-0BB33-0AE1
NCU 573.2 6FC5357-0BB53-0AE1
---------------------------------------------
NCU 573.3 6FC5357-0BB33-0AE2
NCU 573.3 6FC5357-0BB33-0AE3
NCU 573.3 6FC5357-0BB33-0AA0
NCU 573.3 6FC5357-0BB33-0AA1
NCU 573.4 6FC5357-0BB34-0AA0
NCU 573.4 6FC5357-0BB34-0AE0
NCU 573.4 6FC5357-0BB34-0AE1
----------------------------------------------
NCU 573.5 6FC5357-0BB35-0AA0
NCU 573.5 6FC5357-0BB35-0AE0
NCU 561.4 6FC5356-0BB12-0AE0
NCU 573.5 6FC5357-0BB35-0AE0
-----------------------------------------------
6FC5247-0AA00-0AA3
NCU box for accommodating the NCU 561.5/571.5/572.5/573.5
NCU 561.5 6FC5356-0BB15-0AA0
NCU 571.5 6FC5357-0BB15-0AA0
NCU 572.5 6FC5357-0BB25-0AA0
NCU 573.5 6FC5357-0BB35-0AA0
--------------------------------------------------------
西門子810D/810DE數(shù)控伺服系統(tǒng)CCU1/CCU3/CCU3.4控制主板:
6FC5410-0AY03-0AA1 6FC5410-0AY01-0AA0
6FC5410-0AY03-1AA0 6FC5410-0AY01-0AA1
6FC5410-0AY00-0AA0 6FC5410-0AY01-0AA0
6FC5410-0AY03-0AA0 6FC5410-0AY03-0AA2
6FC5410-0AA01-0AA0 6FC5410-0AX02-0AA0
6FC5410-0AX02-1AA0 6FC5410-0AA00-0AA0
-----------------------------------------------------------
6FC5250-3AX20-6AH0 6FC5250-6CY30-5AH0
6FC5250-6BY30-5AH0 6FC5210-0DA00-1AA1
6FC5210-0DA20-2AA1 6FC5210-0DF00-0AA2
6FC5210-0DF00-1AA1 6FC5210-0DF20-0AA0
6FC5210-0DA00-0AA0 6FC5210-0DA00-1AA1
6FC5210-0DA20-0AA1 6FC5210-0DA20-2AA1
6FC5210-0DF00-0AA2 6FC5210-0DF00-1AA1
6FC5210-0DA10-0AA0 6FC5210-0DA20-1AA0
6FC5210-0DA20-2AA1 6FC5210-0DA21-2AA1
6FC5210-0DF01-0AA0 6FC5210-0DF02-0AA0
6FC5210-0DF05-0AA0 6FC5210-0DF20-0AA0
6FC5210-0DF21-2AA0 6FC5210-0DF22-0AA0
6FC5210-0DF31-2AA0
數(shù)控伺服控制板→現(xiàn)貨特價(jià)銷售:
6FC5357-0BB11-0AE0 6FC5357-0BB11-0AE1 6FC5357-0BB12-0AE0
6FC5357-0BB14-0AA0 6FC5357-0BB21-0AE0 6FC5357-0BB22-0AE0
6FC5357-0BB23-0AE0 6FC5357-0BB24-0AA0 6FC5357-0BB25-0AA0
6FC5357-0BB33-0AA1 6FC5357-0BB33-0AE0 6FC5357-0BB33-0AE1
6FC5357-0BB33-0AE2 6FC5357-0BB34-0AA0 6FC5357-0BB34-0AE0
6FC5357-0BB34-0AE1 6FC5357-0BB35-0AA0 6FC5357-0BB35-0AA0
6FC5357-0BB35-0AE0 6FC5357-0BA21-1AE0 6FC5357-0BA21-1AE1
6FC5357-0BA32-0AE1 6FC5357-0BB21-0AE0 6FC5357-0BB11-0AE0
6FC5357-0BB11-0AE1 6FC5357-0BB12-0AE0 6FC5357-0BB14-0AA0
6FC5357-0BB21-0AE0 6FC5357-0BB22-0AE0 6FC5357-0BB23-0AE0
6FC5357-0BB24-0AA0 6FC5357-0BB25-0AA0 6FC5357-0BB33-0AA1
6FC5357-0BB33-0AE0 6FC5357-0BB33-0AE1 6FC5357-0BB33-0AE2
6FC5357-0BB34-0AA0 6FC5357-0BB34-0AE0 6FC5357-0BB34-0AE1
6FC5357-0BB35-0AA0 6FC5357-0BB35-0AA0 6FC5357-0BB35-0AE0
6FC5357-0BA21-1AE0 6FC5357-0BA21-1AE1 6FC5357-0BA32-0AE1
6FC5357-0BB21-0AE0 6FC5357-0BA10-0AE0 6FC5357-0BB11-0AE0
6FC5357-0BB21-0AE0 6FC5357-0BA10-0AE0 6FC5357-0BB11-0AE0
6FC5357-0BB21-0AE0 6FC5357-0BB22-0AE0 6FC5357-0BB34-0AA0
6FC5357-0BB11-0AE0 6FC5357-0BB11-0AE0 6FC5357-0BB11-0AE1
6FC5357-0BB11-0AE1 6FC5357-0BB12-0AE0 6FC5357-0BB12-0AE0
6FC5357-0BB13-0AA0 6FC5357-0BB13-0AA0 6FC5357-0BB13-0AA1
6FC5357-0BB13-0AA1 6FC5357-0BB14-0AA0 6FC5357-0BB14-0AA0
6FC5357-0BB15-0AA0 6FC5357-0BB15-0AA0 6FC5357-0BB21-0AE0
6FC5357-0BB21-0AE0 6FC5357-0BB21-0AE1 6FC5357-0BB21-0AE1
6FC5357-0BB22-0AE0 6FC5357-0BB22-0AE0 6FC5357-0BB23-0AA0
6FC5357-0BB23-0AA0 6FC5357-0BB23-0AA1 6FC5357-0BB23-0AA1
6FC5357-0BB23-0AE0 6FC5357-0BB23-0AE0 6FC5357-0BB24-0AA0
6FC5357-0BB24-0AA0 6FC5357-0BB25-0AA0 6FC5357-0BB25-0AA0
6FC5357-0BB31-0AE0 6FC5357-0BB31-0AE0 6FC5357-0BB33-0AA0