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。
Nikon 4KTransfer Robot NSR-S202A Scanner Untested As-Is
Nikon 4SSTGSTCMSCRFX4 Backplane PCB working
LOT OF 4 ALLEN BRADLEY 1746-N2 SERIES A SLC 500 CARD SLOT FILLER
ASMLModule Boardworking
Hathaway Power Supply Board BLC02805-A00108
SQUARE D 9421LP1 OPERATION MECHANISM
ALLEN BRADLEY 100-MC /B AUXILIARY CONTACT SERIES B
MRC Materials Research A117838 Temperature Controller Watlow 988 Eclipse
TURCK SH-RSM-2RKM 40/K1T MOLDED CONNECTOR TEE
PHOENIX CONTACT HC-M-MHR-T4-N
Product Systems MicroPulse Controller
EBERLE Modultr?ger MT3 Rack
KOLLMORGEN S67001 SERVO DRIVE SERVOSTAR 670 DANAHER MOTION
ALLEN BRADLEY 592-A1FA /A OVERLOAD RELAY
GaSonicsPCA Loadlock Interface PCB Board Rev. C A-2000LL
ALLEN BRADLEY 1746-IB32 /D INPUT MODULE SLC500 SER D
RAS REITBERGER ANSCHALTUNG 4 DRAHT // IP-ASSY2-A2 2 kanalig
TPS 201 Pfeiffer PMAT Turbomolecular Pump Power Supply
Siemens Simatic S5 6ES5183-3UA12 Rack 6ES5 183-3UA12
Anorad B800155 Y-Axis Servo PCB CardAMAT Applied Materials VeraSEM
TMC DC-2000 Precision Valve Controller Rev. C
MKS Instruments 640A11TW1V22F Pressure Controller 10 Torr
GENERAL SIGNAL PIFB100
Edwards High Vacuum Conical Reducer Tee ISO80 ISO-F to NWNW25
Central Data EL16 EtherLite Port Server 16-Port EL-16
Yaskawa 4SLinear Motor Controller CLSR-0420-N2CD
ABB, A.C. Drive, ACS350-03U-02AHP, IP20,
OpalDE0 Supervisor Board PCB AMAT Applied Materials VeraSEM
Hitachi SSMC Air Cylinder CM2XU20-50 Qty 2
Panasonic MBDH153ABD01 Inverter Minas-Hyper
Schlumberger C/H Comparator BoardRev. 4
LOT OF 5 ALLEN BRADLEYMEMORY CARD RETAINER
DODGEFB5012 X 1 CHAIN CPLG C5012X1
ALLEN BRADLEY 1794-ACN15 FLEX I/O CONTROLNET ADAPTER SER A
Murr Elektronik0 Auxiliary Circiut MICO 4.10 Lot of 3
Allen Bradley, CompactW8, -0W8, SER B, Relay Output, Excellent!
VAT 0200X-BA24-AIE2 Pneumtaic Slit Valve