示为机械手系统的PLC梯形图程序的总体结构,将程序分为公用程序、自动程序、手动程序和回原位程序四个部分,其中自动程序包括单步、单周期和连续工作的程序,这是因为它们的工作都是按照同样的顺序进行,所以将它们合在一起编程更加简单。梯形图中使用跳转指令使得自动程序、手动程序和回原位程序不会同时执行。假设选择“手动”方式,则X0为ON、X1为OFF,此时PLC执行完公用程序后,将跳过自动程序到P0处,由于X0常闭触点为断开,故执行“手动程序”,执行到P1处,由于X1常闭触点为闭合,所以又跳过回原位程序到P2处;假设选择分“回原位”方式,则X0为OFF、X1为ON,跳过自动程序和手动程序执行回原位程序;假设选择“单步”或“单周期”或“连续”方式,则X0、X1均为OFF,此时执行完自动程序后,跳过手动程序和回原位程序。
MKS ANGLE VALVE KF-40 WITH Heated Jacket 100V 85W .85A, 172-0040K
INFICON COLD CATHODE VACUUM GAUGE, 850-610-G2
Renishaw Signum RGH24Y15D30A, A-9572-1009-03
MKS BARATRON PRESSURE SWITCH 10 Torr 1/4" VCR, 51A11TCA2BA07, SHIPSAMEDAY1535C6
SWAGELOK ALD Valve 1/4" TBW, 6LVV-ALD3TBW4-P-C, SHIPSAMEDAY107B4
FESTO LINEAR ACTUATOR DGE-25-400-ZR-RF-LK-RV-GK-KG, DGE25400ZRRFLKRVGKKG
GRANVILLE PHILLIPS Stabilion 370 StabilIon Gauge 2.75"CF, 370120-YEA03063 129D8
Cincinnati Test Systems 420-N/AN/A-20.0psig-3, 420NANA20.0psig3, EX0114731622A7
Cincinnati test 420-N/Ascc/m-20.0psig-3, 420N/Ascc/m-20.0psig3, EX0103291622A6
Cincinnati TEST SYSTEMS 420-15.00scc/m-3.5psig-21, EX0I3139, EX0I31351622A9
Cincinnati 420-57.30scc/m-10.0psig-21, 42057.30scc/m10.0psig21, EX0I27451622A10
Cincinnati Test Systems 420-2048.00scc/m-40.0psig-21, EX0I742, 1622A12
Cincinnati Test Systems 420-2166.00scc/m-40.0psig-21, EX0I1545, I-15451622A13
Cincinnati Test Systems 520-800.0scc/m-40.0psig-21, EX0800CCM40PSI-21 1622A18
Cincinnati Test Systems 420-2048.00scc/m-40.0psig-21, EX0I6235, I-6235, 1622A14
Cincinnati Test Systems 420-720.0scc/m-40.0psig-21, EX0I688 1622A17
Cincinnati Test Systems 420-47.7scc/m-10.0psig-21, EX0I2743, SHIPSAMEDAY1622A16
Cincinnati Test Systems 420-40.10scc/m-10.0psig-21, EX0I2746 SHIPSAMEDY 1622A15
Swagelok ALD valve 3 WAY 1/4" VCR, 6LVV-ALD3TFHHHP-C, SHIPSAMEDAY 1559P1
Swagelok Ball Valve 1", FNPT SS-T65MF16-EK4
HORIBA STEC MASS FLOW CONTROLLER GAS TEMAHf, 0.1g/min, MV-1241-PN
GLENAIR BACKSHELL 31461-E5421S51201S0855, MS305720A
GLENAIR BACKSHELL 390FS005NF1410A3, M85049/41-10A
GLENAIR BACKSHELL 390FS005NF1204A3, M85049/41-4A
Big Lot Tempco Watlow Wood dale Rod Thermocouple HD06-0500N, HDC13124, HDCO9375
Mimi Circuits Transformer RF TC4-1WG2+, MUU7920, SHIPSAMEDAYR9
SWAGELOK fitting Valve & Gauge & VCR Nut, Flexible hose 1/4" VCR M/F
MKS i-Baratron digital manometer 1000 Torr, KF10/16, DMB-29635, DMB29635
RFMD VCO 2250 To 2635 MHz, 0.5 to 18V Tuning, UMZ-1676-D16-G P27
YOKOGAWA PRESSURE TRANSMITTER YA14F-SAS4/FMF1/TBS/BR1/COM-B, RACK C C18
Brooks Mass Flow Controller, GF125C-916410, Gas SH47, 15LPM, shipsameday A3
KEYENCE PLC, KV-5000, KV-LC20, KV-C64TD, KV-C64XC, KV-L20V 1179W
DUNIWAY Bakeable Variable Leak Valve, VLVE-1000, 1.33" CFx 2.75" CF x KF16 125B
Greenlee 1725 Hydraulic Foot Pump Cable Head Hose Unit Wire 751-M2
ALLEN BRADLEY VACUUM CONTACTOR 1100-AOD93, 1100-A0D93, 1195-N1
ALLEN BRADLEY VACUUM CONTACTOR 1100-BOD93, 1100-B0D93, 1195-N1
ATC Multilayer Ceramic Capacitors MLCC SMD 250V, 600S101JT250XT W60
SWAGELOK 6LVV-ALD3TFR-P-C, 1/4", EU4522, FVCR, SC-01, NC, Shipsameday 1375F
SWAGELOK VIM-VAR ALD VALVE, 6LVV-ALD3TFR4-P-C, SHIPSAMEDAY134A3
Mitsubishi AC Servo Motor HC-PQ23NBK-UE, LL83
Allen Bradley 1336-F1-SP20B, Fuse Bus 1336TEF, Rack A, A22
ALLEN BRADLEY Circuit Board 900036, REV 10, 900036-9110
BECKHOFF POWER SUPPLY 24VDC, CX1100-0004
CKD Solenoid LYX-0285, LYX-0285-FL-169921, Shipsameday1176Z6
SWAGELOK ALD 1/4" VCR Diaphragm Valves, 6LVV-ALD3TMR4-P-C, SHIPSAMEDAY124R9
Teknek controller box, SCH1700, SM61902, EW61906, PN63572, NHT1000C
Panasonic RELAY TELECOM DPDT 1A 4.5V, AGN200A4HZ, SHIPSAMEDAYT3
Allen-Bradley Drive PowerFlex 40P, 22D-D010N104
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