PLC在执行梯形图程序时，用解释程序将它翻译成汇编语言然后执行（PLC内部增加了解释程序）。与直接执行汇编语言编写的用户程序相比，执行梯形图程序的时间要长一些，但对于大多数机电控制设备来说，是微不足道的，完全可以满足控制要求。
Lam ResearchLMesh Switch
PARKER CYLINDER DIVISION REED SWITCH
HUBBELL HBL430MI7WR PS, IEC, MECHINT, 3P4W, 30A 3P 480V, REV
AUTOMATED ASSEMBLIES MITSUBISHI MTA-250-L TYPE 00920A
Perkin-ElmerE A/D Position Regulator Conversion Board ASML
WARREN RUPPREPAIR KIT
Anelva AA Bellows Cylinder 80x70 ST Lot of 2
HONEYWELL 4DP7APXPR-211 BOARD
Key High Vacuum SL-150-N Manual Isolation Valve
ALLEN BRADLEY 1336-PB-SP2B PRECHARGE CIRCUIT BOARD AC DRIVE
Unit Instruments UFC-8565 Mass Flow Controller AMAT
TEL Tokyo Electron 3DV2 Depo Shutter Assembly
ALLEN BRADLEY 1794-IE8XOE4 ANALOG COMBINATION MODULE SER A 1794IE8XOE4
TEL Tokyo Electronnterface Block Robotic Track Set Lithius
EATON CUTLER HAMMER E50BT1 LIMIT SWITCH
LOVEJOY
Baldor M16Bndustrial Motor
Alicat Scientific MC-1SLPM-PROFIBUS Gas N2 Mass Flow Controller Range 11bar,POP
Allen Bradley, MicroLogixL40AWA, SER C, Very Good Condition
BIELOMATIKVALVE
FANUC A02B-0236-C203 DETECTOR INTERFACE MODULE SDU1
EFECTOR IG5788 INDUCTIVE PROXIMITY SWITCH
TB WOODS WFC1001-0C DRIVE 13.9AMP 1PH 115V 50/60HZ OUTPUT 230V E-TRAC
OMRON NS12-TS01B-V2 INTERACTIVE DISPLAY PANEL W/ETHERNET USB
NovellusSIOC Anneal Controller Digital Dynamics
Brooks AutomationAcutran 7 I/O PCB Panel Lam
Evans PW-08-EZMF-GVPS-P1-PT Manual Temperature and Pressure Gauge
Shimadzu TMP CablesVV2
ZellwegerNon-Intrusive Calibrator Digi-Cat Gauge Rev. 7
LOT OF 50 ALLEN BRADLEY 1492-W4-B BLUE TERMINALS
Heathkit EU-30A Heath Decade Resistance Module
3TY7 561-1K SIEMENS AUXILIARY SWITCH
Sonyptical Sensor and PCB SE-LS17 Untested As-Is
UNIT Instruments UFC-8165 Mass Flow Controller AMATcc Ar
FANUC A61LA02B-0073-C101 NT020 OPERATOR INTERFACE PANEL
Nikon Fostec Fiber Optic Cable Assembly OPTISTATION 7
Edwards QDP80/QDP40/QDP40-QMB250 Lam Research Electrical Box