国产精品久久久久久久久,四季AV一区二区夜夜嗨,日韩精品无码中文字幕电影,www.五月婷婷.com

DCS多層分級(jí)控制系統(tǒng)

DCS的基本設(shè)計(jì)思想是采用控制分散、操作和管理集中的思路，實(shí)現(xiàn)多層分級(jí)控制和合作的結(jié)構(gòu)。目前，主要應(yīng)用在冶金、電力和石化等領(lǐng)域。

DCS 是實(shí)現(xiàn)多層分級(jí)控制的系統(tǒng)，在使用的過程中具有兩個(gè)基本的分級(jí)環(huán)節(jié)：現(xiàn)場(chǎng)控制單元和操作站。

DCS基本分級(jí)環(huán)節(jié)

● 現(xiàn)場(chǎng)控制單元：

指遠(yuǎn)離控制中心而在現(xiàn)場(chǎng)附近使用的控制系統(tǒng)，可根據(jù)DCS本身機(jī)構(gòu)實(shí)現(xiàn)對(duì)現(xiàn)場(chǎng)的監(jiān)控和控制?，F(xiàn)場(chǎng)控制單元的使用需要準(zhǔn)備不同的設(shè)備，如配置插件，即根據(jù)系統(tǒng)的要求配置相應(yīng)的中央處理器插件、電源插件和通信插件等，為后期的分級(jí)控制奠定基礎(chǔ)；

冗余配置是分級(jí)控制系統(tǒng)中重要的環(huán)節(jié)之一，在配置的過程中要對(duì)主機(jī)插件、電源插件和通信插件等實(shí)現(xiàn)冗余配置；實(shí)現(xiàn)隨現(xiàn)場(chǎng)的分級(jí)控制和監(jiān)測(cè)需要對(duì)不同的硬件添加DCS，確保分級(jí)控制的可靠性。

● 操作站：

操作站中記錄并顯示控制系統(tǒng)中的不同數(shù)據(jù)，是展示人機(jī)交互的場(chǎng)所，常用的操作站中包括系主機(jī)控制、顯示設(shè)備和鍵盤輸入設(shè)備等，是主要使用人工操作記錄和反饋的場(chǎng)所，主要實(shí)現(xiàn)顯示不同數(shù)據(jù)、報(bào)警和操作等多種重要功能。

6ES7 361-3CA01-0AA0 1FK6101-8AF71-1EG2-Z 6AA6502-0AA
6ES7 368-3BB01-0AA0 1FK7100-5AF71-1AG5 6ES5430-7LA12
6ES7 368-3BC51-0AA0 1FK7083-5AF71-1EB3 6ES5451-7LA11
6ES7 392-1AJ00-0AA0 1FK7060-5AF71-1EH3 6ES5456-7LA11
6ES7 392-1AM00-0AA0 1FK6083-6AF71-1EG2-Z 6ES5458-7LA11) 
6ES7 901-0BF00-0AA0 1FK6060-6AF71-1AH0-Z 6ES5511-5AA14
6FC5103-0AB01-0AA2 1FK7083-5AH71-1EG5 6ES5701-1LA12
6FC5110-0BB01-0AA2 1FK6083-6AF71-1AG0-Z 6ES7321-1BH02-0AA0
6FC5110-0DB02-0AA2 1FT6062-1AF71-4AG1 6ES7322-1BH01-0AA0
6FC5111-0CA01-0AA0 1FT6081-8AF71-1AG1 6ES7322-5HB01-0AB0
6FC5111-0CA02-0AA2 1FT6102-8AF71-1EH0 6EV3055-0DC
6FC5111-0CA73-0AA1 1FT6108-8AF71-4AH0 6EW1861-3AB
6FC5114-0AA02-0AA0 1FT6082-1AF71-1AG1 6EW1861-3BA
6FC5114-0AB01-0AA1 1FT5074-0AC71-1-Z 6FC3551-1AC-Z
6FC5147-0AA13-0AA1 1FT6108-8AF71-3AH0 6FC3984-3RA
6FC5203-0AB20-0AA1 1FT6086-8AF71-1AK4 6FC5100-0AA01-0AA1
6FC5203-0AB20-1AA0 1FT6086-1AF71-4AG1 6FC5103-0AB01-0AA2
6FC5203-0AB20-1AA0 1FT6105-1AC71-1AH1 6FC5110-0BA01-0AA0
6FC5203-0AC00-0AA2 1FT6061-6AF71-3AA1 6FC5110-0BB03-0AA1
6FC5203-0AD10-0AA0 1FT6082-8AF71-1EA0 6FC5110-0CB01-0AA0
6FC5203-0AE00-0AA0 1FT6105-1AC71-1AG1 6FC5110-0DA01-0AA0
6FC5203-0AE00-0AA0 1FT6084-8AC71-1AG0 6FC5111-0CA01-0AA0
6FC5203-0AF00-0AA1 1PH7107-2NF32-0CB3-Z 6FC5111-0CA02-0AA2
6FC5203-0AF04-0AA0 1PH6103-4NF-Z         6FC5111-0CA73-0AA1
6FC5210-0DA00-1AA1 1PH7107-2NF02-0BC0 6FC5114-0AA02-0AA0
6FC5210-0DA20-0AA1 1PH6137-4NZ00-Z         6FC5203-0AB11-0AA0
"6FC5210-0DA20-0AA1
(MADE BY HYUNDAI )" 1PH7137-4NZ00-Z 6FC5203-0AB20-1AA0
6FC5210-0DA20-2AA1 1PH7137-2ND00-0CC3-Z 6FC5203-0AF00-0AA1
6FC5210-0DF00-0AA2 1PH6103-4NF44-Z         6FC5210-0DA00-1AA1
6FC5210-0DF00-1AA1 1PH6105-4NF46         6FC5210-0DF00-0AA2
6FC5210-0DF20-0AA0 1PH6105-4NF40         6FC5210-0DF00-1AA1
6FC5247-0AA00-0AA2 1PH7107-2ND32-0CK3-Z 6FC5356-0BB11-0AE0
6FC5247-0AA00-0AA2 1PH7163-2ND03-0DC3-Z 6FC5357-0BA10-0AE0
6FC5247-0AA00-0AA3 1PH7137-2NF23-0DC3-Z 6FX1118-1BB00
6FC5247-0AA01-0AA0 1PH7133-2NG02-0DC3-Z 6FX1120-4BD03
6FC5247-0AA11-0AA2 1PH7133-2ND02-0LA3-Z 6FX1120-4BD04
6FC5247-0AA11-0AA3 1PH7137-2ND02-0DA0 6FX1121-2BA03
6FC5247-0AA17-0AA1 1PH7133-2ND02-0BC0 6FX1121-2BB02
6FC5247-0AA30-0AA0 1PH7107-2NF02-0CB3-Z 6FX1121-2BB03
6FC5247-0AA31-0AA0 1PH7107-2NF02-0CA3-Z 6FX1121-4BA02
6FC5247-0AA36-0AA0 6ES7028-2HS87-1FE0 6FX1121-4BA03
6FC5250-6BY30-5AH0 1FK6060-6AF71-1AH0-Z 6FX1122-1AC02
6FC5250-6CY30-5AH0 1FT6086-8AF71-1AK4 6FX1125-7BA01
6FC5303-0DT12-1AA0 1FK6101-8AF71-1AH0-Z 6FX1125-8AA04
6FC5357-0BA10-0AE0 1FK6101-8AF71-1AG0-Z 6FX1126-1AA03
6FC5357-0BB11-0AE0 1FY6086-8AF71-1AL4 6FX1126-1AA04
6FC5357-0BB21-0AE0 1FT6086-1AF71-4AG1 6FX1128-1BA00
6FC5357-0BB22-0AE0 1FT6086-1AF71-3AG1 6FX1131-3BB02
6FC5357-0BB34-0AA0 6FX1138-5BB04
6FC5370-0AA00-2AA0 1FK6063-6AF71-1AG0-Z 6FX1138-6BB01
6FC5370-0AA00-3AA0 1FT6082-1AF71-1AG1 6FX1151-1BD01
6FC5410-0AY03-0AA1 1FT6084-1AF71-4AG1 6FX1864-0BX02-4E
6FC5412-0FA10-0AA0 1FT6064-1AF71-4AH1 6SN1111-0AA01-1AA1
6FC5447-0AA00-0AA1 1FT5072-1AF71-1FG0 6SN1118-0AA11-0AA0
6FC5447-0AA01-0AA0 1FT6084-1AF71-1AG1 6SN1118-0AA11-0AA1
6FC5603-0AC12-1AA0 1FK6083-6AF71-1AG0 6SN1118-0AD11-0AA1
6FC5603-0AC13-1AA0 1PH7107-2NF02-0DA3 6SN1118-0NH00-0AA0
6FC5610-0BA10-0AA1 1FT6105-8AF71-1AA0 CB117-A691-A24-1
6FC5611-0CA01-0AA0 1FT5064-0AG71-2-Z-H01 CB451-R40-A43-3
6FC9320-5DC00         1FT5064-0AG71-2-Z CB451-R40-A50-3
6FX1124-6AD02        1FT6062-1AF71-4AG1 CINCINATI-MILACRON
6FX1138-5BB04         1FT6061-1AF71-4AG1 ENCODER
6FX1154-8BB01         1FT6062-1AF71-4FG0 VICKERS
6FX1410-0CX83         1FT6062-1AF71-3AH1 6ES7 321-1BH02-0AA0
6FX2001-2CB02         1FT6082-1AF71-4AG1 6ES7 322-1BH01-0AA0
6FX2001-3EC50         1FT6084-8AC71-3AG1 
6FX2001-6AA12-1FA0 1FK6060-6AF71-1Ea0-z 
6FX2001-6AK12-0HA0 1FK6083-6AF71-1AH0 
6FX2001-6FA12-0WA0 1FK6083-6AF71-1AB2 
6FX2001-6RB12-4GA0 1FT6084-1AF71-3AG1
6FX2001-6RK12-4GA0 1FT5071-0AF71-1-Z
6FX2001-8AA03         1FT6062-1AF71-3AG0
6FX2001-8RA03-1C 1FK6083-6AF71-1AG0
6GK1141-1AA00         1FT6062-6AF71-3AG0
6SL3000-0BE21-5AA0 1FT6071-0AF71-1-Z
6SL3000-0BE23-6AA0 1FT6062-1AF71-3AG1
6SL3000-0BE25-5AA0 1FT6084-8AC71-1AG0
6SL3055-0AA00-5BA1 TOTAL
6SL3060-1FE21-6AA0 
6SL3120-1TE15-0AA3 
6SL3120-1TE21-0AA3 
6SL3120-1TE21-0AB0  
6SL3120-1TE21-8AA3 
6SL3120-1TE23-0AA3 
6SL3120-1TE23-0AB0 
6sl3120-1te23-0ae0
6SL3120-2TE15-0AB0
6SL3120-2TE21-0AB0
6SL3120-2TE21-8AA3
6SL3130-7TE21-6AA3