PLC是整個係統的神經中樞，所有控制，保護，工作狀態指示都通過PLC內部的虛擬繼電器通過軟連線配合外部給定開關量和信號來完成。控制電壓在電壓以下，可以提高工作的性，遠離高壓室進行操作，可以避免工作人員的誤操作，一站式控制，可以提高工作效率，減少工作人員的勞動強度。用兩條現場總線就可以實現整個係統的信號傳輸，通過PLC的工作狀態和報警指示，便於工作和維修人員的故障排除。另外，與繼電器相比，PLC的免維護性高，工作壽命長。
【瑞士ABB.. 機器人 DSQC係列,ABB Advant OCS,ABB Procontic PLC CPU】
NEW BURKERT BURKERT 010208L GASKET KIT REPLACEMENT PART D417409
6.5X0.750 IN SHAFT FOR DOUBLE SPROCKET REPLACEMENT PART B456880
NEW FISHER 82312-1 2IN CLOSURE MEMBER DIAPHRAGM VALVE REPLACEMENT PART D398989
ANDERSON GREENWOOD M4AVS-T VALVE MANIFOLD STAINLESS REPLACEMENT PART B341531
CORNELL 61153-2 MECHANICAL 4X5-1/4X1-1/2IN PUMP SEAL REPLACEMENT PART B324205
NEW BOSCH REXROTH 4545 LE 02 JOINT BRACKET REPLACEMENT PART B32318
NEW TRI CLOVER 3IN BALL VALVE STAINLESS REPLACEMENT PART D228813
NEW DEMCO 1794-037 SEAT 5IN BUTTERFLY VALVE REPLACEMENT PART D268904
SWAGELOK SS-V2BF8-FL-G-S?G-TR 1/2 IN NPT MANIFOLD 2-VALVE TRANSMITTER B480014
NEW RINGFEDER PB2437 2-7/16 DISCHARGE CONVEYOR BUSHING KIT D489874
NEW U-JOINT DRIVESHAFT ASSEMBLY 21-1/4 IN LONG 20 MM ID 1-1/4 IN OD D444971
NEW FAIRBANKS MORSE 5823 PUMP THROAT BUSHING STEEL REPLACEMENT PART D412439
NEW KING ENGINEERING 3277-7 FILTER SUMP W/ MANUAL DRAIN ASSY D497807
NEW PARKER REPAIR KIT REPLACEMENT PART D443467
NEW HYSTER 355695 FORKLIFT SEAL KIT CYLINDER REPLACEMENT PART D255605
NEW 22802 6-21/64IN OD 36TOOTH STEEL SPUR GEAR REPLACEMENT PART D443242
NEW ALFA LAVAL KB 6 SAUNDERS DIAPHRAGM VALVE REPLACEMENT PART D213126
NEW CHESTERTON 891-24 SPK CB 664374 PUMP SEAL REPLACEMENT PART B440170
NEW ASCO 302297 SPARE REPAIR REBUILD KIT SOLENOID VALVE D418594
NEW ATOMUFFLER X20 680455 0375020 2IN NPT AIR DRYER MUFFLER D515431
REXROTH DZ 30-1-31/210XM/5 HYDRAULIC VALVE REPLACEMENT PART B406573
WARREN 7149 STEEL PUMP POWER END D499043
NEW TOLOMATIC 06109065 SEAL KIT REPLACEMENT PART LS (MM) 100-100P D272482
NEW DURAMETALLIC K73R1125333 RING STAINLESS PUMP SEAL REPLACEMENT PART B485993
NEW ALFA LAVAL 31353-1002-2 PNEUMATIC ACTUATOR STAINLESS D334870
NEW WATTS 0881619 139 007/009 BFP-RK 1-1/2IN ADAPTER PARTS KIT D292790
NEW DOUGLAS MACHINE N33453 LOCK COLLAR 1-1/4 IN ID REPLACEMENT PART D279564
NEW HOERBIGER-ORIGA 2080-0403 OUTER RODLESS CYLINDER BAND D366912
NEW BOSTON GEAR 18182 H1224R 24 TOOTH 7/8IN BORE HELICAL GEAR D293913
NEW SACKETT SYSTEMS 5024 HYDRAULIC CYLINDER REPLACEMENT PART D223216
NEW SUNDYNE K1CN23914750 CANNED MOTOR PUMP BEARING KIT D460805
NEW FISHER R92SX000012 STEAM REGULATOR 1IN CONVERSION 92E-92S KIT D224586
LADISH TRI CLOVER 1610YM-10T-20-2?-1/2-316 TRI FLO ACTUATOR REPLACEMENT B360251
NEW ASCO 100-674 REPAIR KIT SOLENOID VALVE REPLACEMENT PART D451935
NEW FLOWSERVE 9901656-002 SLEEVE BEARING COVER STAINLESS REPLACEMENT B214998
NEW FISHER 13A2703X012 BALL SEAL REPLACEMENT PART D456852
NEW INVENSYS AK-42309 VALVE POSITIONER D444897
NEW APV J905829 VALVE ACTUATOR ROD REPLACEMENT PART D432444
NEW SLOAN H-543-ASD 3/4 IN SCREWDRIVER STOP REPAIR KIT REPLACEMENT PART D454718
NEW NUMATICS 228-776A 110V-AC COIL SOLENOID VALVE REPLACEMENT PART D382830
NEW ASCO 160198 REPAIR KIT 8210A REPLACEMENT PART D425207
NEW BRADFORD BV-2C-VK150 2-WAY REPAIR KIT 1-1/2 IN BALL VALVE D447799
NEW GASTI 15710410120 GUIDE ROLLER 9/16IN ID 1-9/16IN OD 1IN THICK D393923
NEW SJE-RHOMBUS A2B31 SUPER SINGLE 20 FT PUMP SWITCH D513825
豫公網安備41010502000017號 
