PM861底座 =PM861底座
PM861底座 =PM861底座
步進(jìn)順控法:步進(jìn)順控法是在順控指令的配合下設(shè)計(jì)復(fù)雜的控制程序。一般比較復(fù)雜的程序,都可以分成若干個(gè)功能比較簡單的程序段,一個(gè)程序段可以看成整個(gè)控制過程中的一步。從整個(gè)角度去看,一個(gè)復(fù)雜系統(tǒng)的控制過程是由這樣若干個(gè)步組成的。系統(tǒng)控制的任務(wù)實(shí)際上可以認(rèn)為在不同時(shí)刻或者在不同進(jìn)程中去完成對(duì)各個(gè)步的控制。為此,不少 PLC 生產(chǎn)廠家在自己的PLC中增加了步進(jìn)順控指令。在畫完各個(gè)步進(jìn)的狀態(tài)流程圖之后,可以利用步進(jìn)順控指令方便地編寫控制程序。
廈門仲鑫達(dá)自動(dòng)化設(shè)備有限公司
:陳瓊蘭
Phoenix Contact
2810984 MCR-C-U-I-10B-0B-DCI MCR 3-Way Isolating Amplifier Phoenix Contact
2814029 Terminal Block Tools & Accessories MCR-2CLP-I/I-00 Phoenix Contact
2814508 MCR-C-I/I-00-DC Amplifier; Isolating Phoenix Contact
2814540 MCR-C-I/I-04-DC Isolating Amplifier Phoenix Contact
2818643 FLT-Plus CTRL-0.9 FLT-Plus CTRL-0.9 Lightning Current Arrester Phoenix Contact
2819037 IB IL 24 DO8-2MBD Phoenix Contact Module Phoenix Contact
2819040 IB IL 24 DI8-2MBD Digital Input Module Phoenix Contact
2819134 IB IL 332-128 Inline CPU Module Phoenix Contact
2819972 IBS RL 24 OC-LK Interbus Repeater Phoenix Contact
2819985 IBS RL 24 DIO 4/2/4-LK Digital Input/Output Module Phoenix Contact
2821012 ST-REL3-HG 24/21 Relay Connectors Phoenix Contact
2823625 ST-REL2-KG 24/1 Relay Connector Phoenix Contact
2831028 FLHUB10BASE-T FL HUB 10BASE-T Module Phoenix Contact
2831060 FL IBS SC/I-T Ethernet Gateway Phoenix Contact
2831073 FL HUB AGENT Management Head Station Phoenix Contact
2832218 FL SWITCH 8 TX Ethernet Switch - 8 Ports Phoenix Contact
2832328 FL SWITCH MM HS Switch System Phoenix Contact
2832344 FL IF 2TX VS-RJ-F Interface Media Modules Phoenix Contact
2832483 FL IF MEM 2TX-D Memory Module Phoenix Contact
2832522 FL Switch MM HS/M FL Switch MM HS/M Phoenix Contact
2832771 SF 8TX Ethernet FL Switch Module Phoenix Contact
2836463 IBS RL 24 DI 16/8-T Digital Input Module Phoenix Contact
2836476 IBS RL 24 DIO 8/8/8-T Digital Input Module Phoenix Contact
2840129 IBS 24 DI/32 Digital Intput Module 32 Channel 24V Phoenix Contact
2840190 IBS 24 DO/32 Digital Output Module 32 Channel 24V Phoenix Contact
2841652 Coupling Module Phoenix Contact
2843760 IBS S5 DAB Digital Analog Module Phoenix Contact
2855114 IB IL 24 DI 16-2MBD Pheonix Contact Module Phoenix Contact
2855745 IBS IL 24 BK-LK-2MBD Remote Input/Output Module Phoenix Contact
2860358 IBS IL 24 BK-LK/45 Interbus Bus Coupler Phoenix Contact
2861014 ST-REL3-KG 24/21 Pluggable Terminal Blocks -Box of 10 Phoenix Contact
2861221 IB IL 24 DI 2-PAC Digital Input Module Phoenix Contact
2861234 IB IL 24 DI 4-PAC Terminal Block Interface Module Phoenix Contact
2861250 IB IL 24 DI 16-PAC Digital Input Module Phoenix Contact
2861289 IB IL 24 DO 8-PAC Digital Output Terminal Block Phoenix Contact
2861292 IB IL 24 DO 16-PAC Digital Output Module Phoenix Contact
2861328 IB IL TEMP 2 RTD-PAC Terminal Block Interface Module Phoenix Contact
2861331 IB IL 24 PWR IN IB IL 24 PWR IN Inline Supply Phoenix Contact
2861386 IB IL TEMP 2 UTH-PAC Terminal Block Interface Module Phoenix Contact