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。
Allen Bradley 1336-SCR-SP7A Real SCR Sa3100 Drives NIB
SICK WL36-B330 Reflex Lichtschranke 1 005 787
ABB DSQC 334 Netzteil 3HAC SR 92A060
INDRAMAT TDM 1.W1-220/S100 AC-Servo Controller
AMERICAN INDUSTRIAL HEAT EXCHANGER FBFFP 1100 300PSI 300 DEG.
REXROTH Directional Control Valve R 4WE6Y62/EW110N9K4/V?
Siemens 6ES5 931-8MD11 Simatic S5 Stromversorgung Power Modul
BARBER COLMAN A-11676 AC INPUT CARD Take Out
Jola WER 101 Elektrodenrelais
SIEMENS 6ES5 454-7LA11 SIMATIC S5, DIGITALAUSGABE 454 POTENTIALGETRENNT
Kübler typ 8.9081.1122.B321 absoluter Multiturn Drehgeber ser.nr:
Allen Bradley 1746-OB16 Ser C SLC 500 Output Module 1746-0B16E
Sprecher Schuh CA & CA7-PA Contactor and Auxiliary Switch Take-out
Siemens SIMATIC 6ES5 308-3UC21 6ES5 491-0LB11
Murrelektronik MVP12 8fach Verteiler Metall Steckanschlu?
Allen Bradley 1769-OF2 Ser. B CompactLogix PLC Analog Output Module 2-Channel
ABB 3HAB6133-1 Robot Motor Cable Axis 5
Fanuc A20B / 01A Circuit Board T/O
ROSEMOUNT MAGNETIC FLOWMETER 8711TSA005U1NA w Rosemount 8732C T12M4 T/O
Actek Processor Module STD1600 A236 ??
Automation Direct Contactor GH15BN & Starter MS25-160 w/"Bridge" Combo T/O
Yaskawa MDK332V-0 PCB Circuit Board Cut Out
YASKAWA CIMR-J7AM40P4 Frequencey Drive GPD 305/J7 0.4kW 400V 3PH 2.4A 50/60Hz
Sick WS12L-2P430 - Einweg - lichtschranke
Okuma Opus 7000 FUB-P4M4 Card Circuit Board PCB Nice Take Out
SCHNEIDER ELECTRIC CA3-KN40BD CONTROL RELAY
Micro Hydraulik 676BDC-50-2V 239532 315bar 40l/min
OKUMA OPUS7000 SVP BOARD EA Cut Out
SIEMENS 6ES7321-1BL00-0AA0 E:03 ohne deckel
SIEMENS 6ES7 158-0AD01-0XA0 SIEMENS SIMATIC DP, DEZENTR. PERIPHERIE DP/DP-KOPPLE
6FC5247-0AA02-1AA0 + 6FC5210-0DA21-2AA1 + Converter
Omron CJ1W-CLK21-V1 Controller Link Unit NICE CUT OUT
Sick WS12L-2P430 - Einweg - lichtschranke
Cutler Hammer Eaton 40 Amp Breaker QBGFEP2040 Surplus
Sauer Danfoss Hydraulic Pump Motor MMF025CAERCXNNN MMF025C-AE-RCX-NNN
Siemens 6EP1311-1SH01 LOGO POWER 5V GEREGELTE STROMVERSORGUNG
Siemens 6SN1146-1AB00-0BA1 SimodriveU/E-Modul INT-EXT.5/10KW Version A