| 品牌：施耐德 | 規格：140CPU67160 | 材質：140CPU67160 |
| 產地：美國 |
PLC控制係統軟件設計步驟
(1)制定真空爐運行方案。根據熱處理工藝的要求，分析熱電偶、真空度等輸入參數與控制接觸器和固態繼電器等的輸出信號與各種操作之間的邏輯關係，確定需要檢測的量和控制的方法。並設計出真空爐係統中各設備的操作內容和操作順序。據此可畫出流程圖。
(2)畫抽真空和溫度控制流程圖。
(3)制定PLC控制係統的抗幹擾措施，比如電源隔離、外圍電路的光電偶合。
(4)編寫程序，根據被控對象輸入如熱電偶和輸出信號如控制固態繼電器的脈衝及所選定PLC型號，分配硬件資源，為梯形圖的各種繼電器或接點進行編號，再按照技術說明，用梯形圖進行編程。
WESTINGHOUSE 2045A45G USPP 2045A45G
Westinghouse 4256A91G02 SUB N 3GHC13 WDPF Circuit Board
WESTINGHOUSE NL-1052 USPP NL1052
WESTINGHOUSE NCMZ-799 USPP NCMZ799
WESTINGHOUSE 3A99229G01 USPP 3A99229G01
WESTINGHOUSE 149D934G01 USPP 149D934G01
WESTINGHOUSE 292B335A10 USPP 292B335A10
WESTINGHOUSE S140D481G02 USPP S140D481G02
WESTINGHOUSE 4256A94G01 USPP 4256A94G01
WESTINGHOUSE 292B930A10 USPP 292B930A10
WESTINGHOUSE 2838A31G01 USPP 2838A31G01
WESTINGHOUSE PC-1200-1043 USPP PC12001043
WESTINGHOUSE 2840A78G01 USPP 2840A78G01
WESTINGHOUSE LARGE FUSIBLE DISCONNECTS 4160V,600 AMP
WESTINGHOUSE MC3600 USPP MC3600
WESTINGHOUSE WHUN363 USPP WHUN363
WESTINGHOUSE WHUN31 USPP WHUN31
WESTINGHOUSE A200M5CXXZ1 USPP A200M5CXXZ1
WESTINGHOUSE PC-1250-1042 USPP PC12501042
WESTINGHOUSE 292B315A12 USPP 292B315A12
WESTINGHOUSE 292B315A19 USPP 292B315A19
WESTINGHOUSE HFA3040 USPP HFA3040
WESTINGHOUSE 4256A88G04 USPP 4256A88G04
WESTINGHOUSE 293B414A11 USPP 293B414A11
WESTINGHOUSE NB2800PF USPP NB2800PF
WESTINGHOUSE 6966D21G01 USPP 6966D21G01
WESTINGHOUSE KD3350 USPP KD3350
WESTINGHOUSE 7379A62G02 USPP 7379A62G02
WESTINGHOUSE 772B388G55 NSFP 772B388G55
WESTINGHOUSE 1589A53G01 NSPP 1589A53G01
WESTINGHOUSE DS416-1200A-LSIG USPP DS4161200ALSIG
WESTINGHOUSE 7381A29G01 USPP 7381A29G01
WESTINGHOUSE 772B388-G56 NSPP 772B388G56
Cutler Hammer Westinghouse IQA6030 IQ Analyzer 2D82302G01
WESTINGHOUSE 7381A01G03 NSFP 7381A01G03
WESTINGHOUSE 382D719G06 USPP 382D719G06
WESTINGHOUSE 716B034A29 USPP 716B034A29
WESTINGHOUSE 7379A36G01 USPP 7379A36G01
WESTINGHOUSE 210P085H01-1 USPP 210P085H011
WESTINGHOUSE 772B452-G01 NSPP 772B452G01
WESTINGHOUSE V200M5CJC USPP V200M5CJC
WESTINGHOUSE A201K4CAG USPP A201K4CAG
WESTINGHOUSE A201K5CAZ1 USPP A201K5CAZ1
WESTINGHOUSE V201K5CJZ1 CONTACTOR *USED*
WESTINGHOUSE 293B307A15 USPP 293B307A15
WESTINGHOUSE 7379A18G01 USPP 7379A18G01
WESTINGHOUSE 7379A92G02 NSPP 7379A92G02
WESTINGHOUSE 772B388G55 NSPP 772B388G55
WESTINGHOUSE 7882C28G01 USPP 7882C28G01
WESTINGHOUSE 467A902G01 USPP 467A902G01
WESTINGHOUSE 289B145A31 USPP 289B145A31
WESTINGHOUSE HMA3600T NSPP HMA3600T
WESTINGHOUSE 772B388G48 USPP 772B388G48
WESTINGHOUSE 7381A01G01 USPP 7381A01G01
WESTINGHOUSE 772B388G29 NSPP 772B388G29
WESTINGHOUSE ITAP-365 USPP ITAP365
WESTINGHOUSE 4D33644G01 USPP 4D33644G01
WESTINGHOUSE NCMZ-1799 NSFP NCMZ1799
WESTINGHOUSE PC-1100-1011 NSFP PC11001011
WESTINGHOUSE 772B388-G56 USPP 772B388G56
WESTINGHOUSE 289B142A21 USPP 289B142A21
WESTINGHOUSE 289B142A25 USPP 289B142A25
WESTINGHOUSE NB3500P USPP NB3500P
WESTINGHOUSE 7381A93G01 USPP 7381A93G01
WESTINGHOUSE 289B142A15 USPP 289B142A15
WESTINGHOUSE 289B142A09 USPP 289B142A09
WESTINGHOUSE 289B141A13 USPP 289B141A13
WESTINGHOUSE VWS22HF3UH USPP VWS22HF3UH
WESTINGHOUSE 293B307A12 USPP 293B307A12
WESTINGHOUSE 772B388G57 USPP 772B388G57
WESTINGHOUSE 7381A01G04 USPP 7381A01G04
WESTINGHOUSE 772B388G52 USPP 772B388G52
WESTINGHOUSE 289B141A10 USPP 289B141A10
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