MGR3616A

从PLC控制系统与电器控制系统比较可知，PLC的用户程序（软件）代替了继电器控制电路（硬件）。因此，对于使用者来说，可以将PLC等效成是许许多多各种各样的“软继电器”和“软接线”的集合，而用户程序就是用“软接线”将“软继电器”及其“触点”按一定要求连接起来的“控制电路”。

为了更好的理解这种等效关系，下面通过一个例子来说明。如图1所示为三相异步电动机单向起动运行的电器控制系统。其中，由输入设备SB1、SB2、FR的触点构成系统的输入部分，由输出设备KM构成系统的输出部分。

图1 三相异步电动机单向运行电器控制系统

a）主电路         b）控制电路

 如果用PLC来控制这台三相异步电动机，组成一个PLC控制系统，根据上述分析可知，系统主电路不变，只要将输入设备SB1、SB2、FR的触点与PLC的输入端连接，输出设备KM线圈与PLC的输出端连接，就构成PLC控制系统的输入、输出硬件线路。而控制部分的功能则由PLC的用户程序来实现，其等效电路如图2所示。

图2  PLC的等效电路

图中，输入设备SB1、SB2、FR与PLC内部的“软继电器”X0、X1、X2的“线圈”对应，由输入设备控制相对应的“软继电器”的状态，即通过这些“软继电器”将外部输入设备状态变成PLC内部的状态，这类“软继电器”称为输入继电器；同理，输出设备KM与PLC内部的“软继电器”Y0对应，由“软继电器”Y0状态控制对应的输出设备KM的状态，即通过这些“软继电器”将PLC内部状态输出，以控制外部输出设备，这类“软继电器”称为输出继电器。

因此，PLC用户程序要实现的是：如何用输入继电器X0、X1、X2来控制输出继电器Y0。当控制要求复杂时，程序中还要采用PLC内部的其它类型的“软继电器”，如辅助继电器、定时器、计数器等，以达到控制要求。

要注意的是，PLC等效电路中的继电器并不是实际的物理继电器，它实质上是存储器单元的状态。单元状态为“１”，相当于继电器接通；单元状态为“０”，则相当于继电器断开。因此，我们称这些继电器为“软继电器”。          咨询热线：18150695049
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Ogura MNB 0.2-17 24VDC Clutch Brake From Okuma LNC8 CNC

Okuma BL-50-20T BL-Motor Servo Motor W/Encoder 4 pole 156V 5.1A 2000rpm Min.

OKUMA OSP ABSOLUTE ENCODER *MISSING PART NUMBER*

OKUMA E7191-00U-001 FIXED 3 RACK W/ E4809-770-131 MOTHERBOARD - FREE SHIPPING!!!

KURODA OKUMA PC-100A-WSTF PULSE CODER (A15)

OKUMA PPS-60C Circuit Spindle Board for Servo Drive E4809-747-005-C

OKUMA UPPER TURRET GEAR for LFS10/2SP #571-0300-46 & INDEX DRIVE 571-0300-45-04

Okuma E7191-183-328-1 CPU/IF Rack 17 "Warranty"

OKUMA LB-15 CNC LATHE B-03-15423-3 COOLANT B03154233 PUMP MOTOR

OKUMA E5403-183-442 CONTROL PANEL

OKUMA OSP3000 PCI1671-A MACHINE PANEL IF E4809-032-409-A E4809 032 409 A

OKUMA OSP3000 PC-1661-B PROGRAM CONTROL BOARD E4809-032-396-B 34809 032 396 B

Okuma E4809-045-148-C — Okuma Opus 7000 MB2 Board 1911-2102 WARRANTY

OKUMA OPUS 5000 CPU/IF RACK 17B E7191-183-329 S# AB01-21  Take Out

OKUMA LR-15 CNC LATHE TRUDEX 1515-2104 TURRET TOOLING TOOL HOLDER EACH 1

OKUMA LR-15 TRUDEX ED-15446 CNC LATHE TURRET TOOLING TOOL HOLDER 12T07

OKUMA OSP5000M-G OPERATOR CONTROL MONITOR PANEL  KEYPAD UNIT XPS-454

OKUMA MOTOR BL-MC COUPLING 35 mm SHAFT

OKUMA MC4VA  POWER SUPPLY ETU-3MK01B ETU-3MKO1B

Okuma E4809-770-032-2 Relay Board *90 Day Warranty*

OKUMA E4809-032-496-B E4809032496B OPUS 5000 BOARD CARD S/N: 1911-1171-13-61

OKUMA PANEX CARD 4 1911-1554-9212 TESTED

OKUMA MC-4VA  cnc mill SONY CNC FLOPPY DISK UNIT 9809 1/121 MPF920-1 52015148

OKUMA OPUS 5000  E4809-770-010-B TESTED WARRANTY

OKUMA A911-3451 E4809-907-029 SWITCH PANEL&FILM PLATE E5486-TOC-005A CNC LATHE

Okuma OPUS 5000 Servo Processer Timing E4809-032-496-F

Okuma OPUS 5000 II Main Board II B, # E4809-045-091-C, OKUMA 30 Day Warranty

Okuma SXP-228A Board "Warranty"

OKUMA E4809-436-014-A  MAIN CARD 1 II PC BOARD IS REPAIRED 30 DAY WARRANTY

OKUMA E4809-032-400-F PC-1667-F PC BOARD IS REPAIRED WITH A  30 DAY WARRANTY

OKUMA E4809-045-146-B BUBBLE MEMORY CARD IS REPAIRED WITH A 30 DAY WARRANTY

OKUMA E0241-653-078C IJP CARD 3 IS REPAIRED WITH A 30 DAY WARRANTY

OKUMA E4809-032-463 PCB SDU-600W CIRCUIT BOARD

Okuma Opus 5000 II SVP Card II Board, # E4809-436-017-D, ,  WARRANTY

OKUMA E4809-436-047-C BOARD 1911-1841 67.48 OKUMA CADET V VERTICAL MILL CNC

OKUMA MC4VA 2ND SANYO DENKI SUPER DRIVER C-400T-25?? WITH D6 TACHOMETER C400T25?

OKUMA HOWA MILLAC2 CNC MAIN CONTROL CONTROLLER SWITCH PANEL SM-80 GAUGE

OKUMA MC-4VAE CNC VERTICAL MIL RACK CONTROL BOARD CHASSIS CASE BACKPLANE

Okuma E4809-045-044 Main Card 5 Board - Removed From A Working Machine

Okuma E4809-032-452-B EC Board Opus 5000 - Removed From A Working Machine

3 x New Okuma 9000 Big Pit Carp Fishing Reel Baitrunner

91 OKUMA LC40 LC-40 CNC LATHE TURRET TOOL CUTTER HOLDER HOLDERS EACH 1

OKUMA SERVO DRIVE BOARD TH-601 AC100V 31301013 E4809-747-005 TH601

OKUMA CADET V CNC MILL TSUGE CO LTD HEAT EXCHANGER TYPE 500 W E5502-470-140

OKUMA E4809-045-062F 1911-1132-33-55 FDC BOARD E4809045062F OKUMA MC4VA CNC MILL

OKUMA MAIN CARD 13 1911-1521 E4809-436-033-A

Okuma LC-20 Servo Motor W/D6 Encoder C-800T-25, , WARRANTY

OKUMA Memory Card 2   E4809-436-032A

Okuma Opus 5000 II Crp II-C E4809-045-106-D Cnc Milling Machine Vmc

Okuma OPus 5000 II E4809-032-496-F Servo Processor Timing Cnc Milling Vmc

Okuma Law S SPC 6 A1911-1538

OKUMA Opus 5000II E4809-045-106-F E4809045106F Circuit Board PCB

OKUMA OPUS 5000 II ECP-CARD 3B 1911-1543 E4809-436-027-A EP3 CARD

OKUMA OSP3000 CNC Circuit Board E0241-653-013 B_E0241653013B_EO241-653-O13 B

Okuma packing seal H0031-0007-57, lot of 2, 20x12x5 NEW

OKUMA E4809-032-400-F Board. One Year Warranty!!!

Okuma CNC DC Servo Drive LDU-600 LDU600  50 Amp ZB Axis *Broken components!*

OKUMA OSP EIO CARD E0241-653-032

OKUMA MATE POWER SUPPLY ETU-3MK01Z

OKUMA E4809-436-055-A  BOARD

OKUMA E4809-436-032A USPP E4809436032A

OKUMA LS-N CNC LATHE OSP3000 OSP 3000 TAIL STOCK TAILSTOCK

OKUMA LR-10 CNC LATHE SPINDLE INCREMENTAL POSITIONER POSITIONING SENSOR INPUT

OKUMA BL-MS50E-20T-1 BLMS50E20T1 W/ ENCODER OSP TYPE F LR15 OPUS 5000 CNC

ABSOLUTE ENCODER TYPE F (ONLY) FOR BL-MOTOR BL-MS50E-20T-1 OKUMA OPUS 5000 CNC

OKUMA ABSOLUTE ENCODER TYPE F 8000-20-198 8000 20 198 OKUMA MOTOR P.3

OKUMA Opus 5000II _ E4809-045-106-F _ E4809045106F Circuit Board PCB

OKUMA 1911-1841 USPP 19111841

OKUMA CNC LATHE TURNING CENTER TURRET TOOL HOLDER CLAMP 5" BY 4"

OKUMA LB-12 CNC LATHE OKUMA OPUS 5000 CPU/IF BOARD RACK CHASSIS E7191-090-002

OKUMA BL-MOTOR BL-50E-20T CLASS F RPM 2000 144V BL 50E 20T OKUMA BL50E201

NEW OKUMA GRINDER WHEEL HUB ARBOR CNC STEEL D393860

E5409-183-349 PULSE HANDLE CONTROL UNIT OKUMA 12M WARRANTY ID15650

OKUMA VAC-MM22/15R-115-R2 SPINDLE MOTOR FAN ROYAL ELECTRIC TW230-59H-2-5 TP

Okuma DC POWER SUPPLY 4 AXES DC-S1A_DCS1A_CZ-270C8783547 VERSION 1.4_0189

OKUMA BL-80E-20T BL80E20T AC SERVO MOTOR 1.5kW, 3-PHASE, 4-POLE, 2000rpm, w/ER-

Okuma CNC Axis Servo Motor BL-H100E-12SB _ BLH100E12SB

Okuma Howa HO9-25RL Turret Tool ACT-2SP-2 _ H09-25 R L Holder Block

Okuma Nippon Trochoid Pump Hydralic Tank TOP-IME75-2-10MA _ TOPIME75210MA

OKUMA LN18302 CONTROL PANEL w/ FANUC A860-0201-T001 PULSE

Okuma Spindle Motor Winding Changeover Unit WCHG-200A/200A _ WCHG200A200A

Okuma WCHG-200A/200A  Spindle Motor Changeover Unit E4809-578-002_WCHG200A200A

Okuma MC-4VA BL-Motor BL-H100E-12S, 1200 RPM, w/ Encoder, , WARRANTY

OKUMA WCHG-135A/135A WCHG135A135A SPINDLE MOTOR WINDING CHANGOVER UNIT

OKUMA OPUS 5000II SVP BOARD IID W/ SPC1 E4809-045-109-C_1911-1531-16-11 _0800

OKUMA C-8566-1033 C856610330 KEYPAD BOARD FROM HA-E0105-800-134 CONTROL PANEL

OKUMA HOWA HB6B-1 3/4" TURRET TOOL BLOCK 80MM x 50MM BOLT SPACING

OKUMA HOWA HBA4-1 3/4" TURRET TOOL BLOCK 90MM x 70MM BOLT SPACING

NEW HAAS DOUBLE OD TURRET TOOL BLOCK 80x45 BOLT SPACING OKUMA

OKUMA LR-10 CNC LATHE OKUMA MOTOR BL-80E-20T ENCODER TYPE FII E4809-024-022-A

Okuma Absolute Encoder E4809-024-019-D Type F E4809024019D 8000-27-181

Mitsubishi Mazak Circuit Board D65UB004291 off an Okuma MC-5VA S/N 60100275

Okuma 1911-1554 45-11 191115544511 OSP5000 Panex Card 4 -

OKUMA OPUS 5000 CPU/IF RACK ONLY 9A E7191-292-325-?1 CHASSIS 9AE71912923251

OKUMA FUB-DRII 1911-2245-09-003 Ver No. 1.0

OKUMA E4809-770-059-B E4809770059B MOTHER BOARD

OKUMA MC-4VA CNC MILL TOOL KNOCK OUT AIR CYLINDER KNOCKOUT

OKUMA CIRCUIT BOARD SW-OSP PC-1613-L E4809-032-219-L

OKUMA MC4VA ATC OPERATOR CONTROL PANEL 5000 E0189-653-014 OPTCODER MGN-10B-S2

OKUMA BL-MOTOR BL-MH201E-20S NO ENCODER

OKUMA FDC BOARD E4809-045-062D 1911-1132-19-20

OKUMA CIRCUIT BOARD E4809-436-025

OKUMA BL-MOTOR BL-25E-20T NO ENCODER

NIPPON GEROTOR MOTOR PUMP TOP-206 HWM TOP-206HWM VALVE 2VB OLM okuma mc4va

OKUMA OSP5000 E/C POWER SUPPLY UNIT E0451-254-013-1

OKUMA CIRCUIT BOARD E4809-770-011-A 1911-1577-28-21 1911-1578

OKUMA CADET L1420 LOT OF TOOL TURRET WEDGES WEDGE

OKUMA MC-4VA CNC VERTICAL MILL 5 AXIS JOG HAND HELD REMOTE CONTROL

Okuma Opus 5000 EC Board E4809-032-452-B 1911-1120-32-5

Sumtak Optcoder LEP-1024M Unit, Okuma C-20, , WARRANTY

OKUMA BL-MOTOR BL-MH201E-20S NO ENCODER

Okuma Opus 5000 EC Board E4809-032-452-B 1911-1120-32-5

Sumtak Optcoder LEP-1024M Unit, Okuma C-20, , WARRANTY

Okuma E/C Power Supply E0451-254-006-1 _ E04512540061 _ EO451-254-OO6-1

*NEW* Okuma MC-5H Bushing 260-0430-08-1 _ MC5H __ 2600430081

Okuma OSP3000 RS-232-C Puncher Board E0241-653-002D _ E0241653002D

Okuma New Position Read Driver Board Card E3900-596-007 _ E3900596007

Okuma Control Panel KS-YZ-14B _ KSYZ14B _ Key Included

Okuma BL-Motor BL-50E-20T Servo Encoder from LG20-25C CNC

OKUMA E4809-770-033-1 BOARD

RI_LC10_LC20_LC30_LC40_LC50_2137ERI

OKUMA E4809-045-167-B E4809045167B CMOS MEMORY BOARD CARD

Okuma OSP 3000 PC1660-C, E4809-045-012-C, Mother Board w/ Rack, , WARRANTY

Okuma OPUS 5000II Main Board IIB E4809-045-091-E E4809045091E

Okuma OPUS 5000-II Main Board, # E4809-045-091-C, , WARRANTY

147-8301-17-2 - DRILL SLEEVE MT-4 - OKUMA

Euchner Interlock Switch STP3A-2131A024MC2319 _ Okuma Lathe LR-15 6111-0053

OKUMA LATHE TOOL BLOCK (105mm x 70mm bolt pattern)

OKUMA BOARD E4809-436-025 P2G833 CD-N-1 CN2 CNC MADE IN JAPAN FREE SHIPPING

Okuma Howa Tool Holder blocks, 1" Tooling Capacity, P/N- HF6A-1

Okuma LNC8 5020L Control Panel w/Key

Okuma Opus 5000 Pandex Card 2A E0241-653-095 C-8630-1011-0

4PK OKUMA MAGDA PRO MA-30DLX LEFT HANDED LINECOUNTER LEVELWIND TROLLING REELS

TRUDEX tool holder Okuma A130-8213

2PK OKUMA GLT TELESCOPING  PLANER BOARD ROD 7'10 MEDIUM W/ OKUMA MAGDA PRO 20DX

Okuma Relay Board PCB Circuit Board E4809-770-032-2 _ E48097700322

Okuma Circuit Board E4809-770-032-2 _ E48097700322 _ TPB-H.VO

Okuma OSP 2000 PC-1640-H Panel & D-A-1 Board E4809-032-295-H E4809032295H

E0241-653-081 OSP E.I.O CARD OKUMA 12M WARRANTY ID152

Okuma Fishing TU-902-65 Tundra Combo Spinning Reel, Large, White/Blue

OKUMA E4809-770-010-B E4809770010B OPUS 5000 CONTROL, PANEX CARD 4, OKUMA CADET

OKUMA SERVO MOTOR BL-H100E-12S  BLH100E12S

OKUMA DC-S1A DCS1A SERVO DRIVE DC 3-AXIS POWER SUPPLY, 270D916A0064 TOP BOARD

OKUMA OPUS 7000 FR BOARD 1911-2124-80-118 E4809-436-074-A

MAIN CARD 2-II E4809-045-077-A 1911-1502-13-259 OPUS 5000-II OKUMA ID160

Okuma Transistor Output 4B Card Board E0241-653-031B _ E0241653031B

OKUMA CIRCUIT BOARD OSP3000 PCI666-A E/C I/O E4809-045-010-A

OKUMA CADET V CNC MILL HITACHI CA7003 FIBER OPTIC CABLE SHORT

New Okuma Bearing Assembly For MX/A-60H M001-AXK1132 M001-GS81132 Warranty

OKUMA  OSP FILE BOARD E4809-032-219 -G PC-1613-G

OKUMA  OSP E4809-032-217 -O PC-1611-O

OKUMA CONSOLE IF E4809-045-011 -A

Okuma OSP Card EO241-653-029C SSR Output 1B Cnc Milling Machine Vmc

Okuma E.I.O. rack with E0241-653-082 motherboard, & 2KMC30-1 power supply

OKUMA TYPE F  ABSOLUTE ENCODER TYPE F E4809-024-019-D

*NIB* Okuma MC-5H Clamp Cylinder Bracket 260-0041-01-1 _ 2600041011

Okuma E.I.O. rack with E0241-653-082 motherboard, & 2KMC30-1 power supply

Okuma Pulse Handle E3051-977-002 _ E3051977002 _ Okuma Lathe LR-15 6111-0053

OKUMA OPUS 5000II TCC-A BOARD TCC-A-E4809-045-112-B / 1911-1598-12.44

Okuma Alarm & Error List (1st Ed) OSP700G OSP7000G _ 4097-E (GE37-001-R1)

Okuma Alarm & Error List (4th Ed) OSP5020M OSP500M-G _ 3353-E-R3

Okuma E4809-045-062F OPUS 5000 FDC Board

Okuma Cadet CNC Lathe LNC8 Board E4809-045-109-E

Servo Motor Cable For TD2B For Okuma LG40-25C CNC Lathe Upper Turret

Okuma panex card3 E4809-032-492-B OPUS 5000

New!! Okuma Wiper Set LWR X-Slide LU25M H1023-0022-65-1 *Fast Shipping*

Okuma Operation and Maintenance Manual CNC LATHE LR15 WITH OSP5000L-G CNC SYSTEM

New Okuma CNC LR-25 Mill Gib Part 522-0201-65-1 Warranty Fast Shipping

Okuma Drive *NO MAIN TAG* E4809-045-061-D _ E4809045061D _ For Parts/Repair

OKUMA OPUS 5000 II CRPB II BOARD XPS-483B 1911-16 FREE SHIPPING

Parker Manapak Valve FMZAAKN 50 off a Okuma MC-5VA s/n 60100275

Parker Directional Valve D1VW1CNQWF 72 off a Okuma MC-5VA s/n 60100275

OKUMA BL-MOTOR TYPE BL-S10E-30  300W 4 POLE 3000RPM 150V 1.38A  1123

OKUMA   E4809-770-059-B   MOTHER BOARD

Okuma Yaskawa Brush DET, # ETK000721, , WARRANTY

Okuma CRPIIC OPUS 5000II SVP Board E4809-045-106-A E4809-045-106 Warranty

OKUMA E4809-045-148-C E4809045148CMAIN BOARD

OKUMA OPUS 7000 BOARD E4809-045-217-C FREE SHIPPING

Trudex A118-8435 Turret Block tool holder okuma CNC

OKUMA LC40 OSP5000L-G MAIN OPERATOR CONTROL PANEL UNIT MGN-10B-S2 8607/091

2" OKUMA TURRET TOOL BLOCK 80MM x 55MM BOLT SPACING

OKUMA WCHG-200A/200A SPINDLE MOTOR WINDING CHANGE OVER UNIT (B2)

OKUMA E4809-032-398-C PC-1663-C 33-121 BOARD E4809032398C OKUMA LS-N CNC LATHE

OKUMA FII ABSOLUTE ENCODER E4809-436-0413 E48094360413

OKUMA LR-15 CABLE CN30P N-M-1 M8805-16A-ZN CNP-1 N-M-1 INTERFACE CABLE NIKKO

OKUMA LR-15M LR15M CNC OKUMA OPUS 5000 MOTHER BOARD BACKPLANE 17M E4809-436-019

OKUMA HOWA AC2 CNC MILL PUMP CYLINDER PART LS-11

OKUMA MC-4VAE CNC VERTICAL MILL ACTUATOR TOOL KNOCK OUT PUNCH CYLINDER

OKUMA HOWA MILLAC2 CNC LS-38 19' INCH MACHINE HYDRAULIC CYLINDER PART

OKUMA E7191-183-329 CPU/ IF RACK CASE CHASSIS CONTROL E7191183329 OKUMA MC4VA

OKUMA LR15 OPUS 5000 AXIS FEED PX1 DAX1 E4809-032-491-C E4809032491C BOARD

OKUMA OSP 3000 PC1660-C E4809-045-012-C MOTHER BOARD RACK CASE OKUMA LC-10 LATHE

CN-CRP-6 OPUS 5000-II CRPB-II XPS-442A 1911-164 PANEL 2.1 OKUMA ID7965

OKUMA BL-H100E-12S SERVO MOTOR TYPE OSP ENCODER OKUMA MC4VA CNC VERTICAL MILL

MAC COOLING UNIT MAC-40CP-FR-0S-2 MOTOR FELQ-8T TOP-216-HAE MVB OKUMA LR-10

OKUMA GI-20N CNC INTERNAL GRINDER SPINDLE BTC NO CHUCK INCLUDED. CHUCK SOLD

Okuma ECP-IIA E4809-045-122-C E4809045122C 1911-1547-13-68 Okuma MC-6VA 01090446

OKUMA CIRCUIT BOARD E4809-045-109-C

OKUMA Operator Panel E5409-770-002-3_1911-1554 74-86_E3051-977-004_OSM-01-2HZ5

Mitsubishi Keyboard Okuma 5VA, HC74302M, HC74202M, JX331B231C_JX331B232C

Okuma OPUS 5000 ECP Card 3 E4809-653-008-1 Circuit Board E48096530081

OKUMA E4809-045-110-C SPC6  SPC1 PC BOARD IS REPAIRED WITH A 30 DAY WARRANTY

Okuma Howa HO9-3/4RL Turret Tool ACT-2SP-2 _ H09-3/4 R L Holder GHMR 25.4

Okuma E4809-045-084-B BL-ACT SP Board "Warranty"

OKUMA VACIII-D6 USPP VACIIID6

NEW OKUMA BLIV-D100A AC SERVO DRIVE 1 AXIS 100A BLIVD100A U0614-0006-001-11

Okuma 1911-3380 Part of Machine [PZ6]

OKUMA OSP7000M CRT W/ E4809-770-103-A  BOARD 1911-2353-33-33, 1911-2632-28-24

OKUMA E4809-045-148-C USPP E4809045148C

Okuma VACI Drive Unit Type B_D11-B_D11B_E4809-045-140-B Okuma MC-6VA 01090446

OKUMA A006-2206-17-17 NEW DRIVE TYPE MPR10 A00622061717

Okuma U0514-0006-001-11 Drive

OKUMA MIV0404-1-B1  tested under full load,WARRANTY

Okuma VACIII VAC III DRIVE UNIT D-11 D11 VER 1.3_E4809-045-145-C_CADET-MATE 4020

OKUMA 1006-1216-71-039 USPP 1006121671039

OKUMA VAC-IVD22 USPP VACIVD22

OKUMA 1006-2325-07-02-021 NEW DRIVE TYPE MIV0102A-1-B5 100623250702021

OKUMA 1911-3380-1236098 1911-3380 19113380 SSU B:1.00 D: 1.13 R: 2.10 CONTROLLER

Okuma LB-12_VAC Drive Unit_Type A_D11-A_D11A_MOTOR 7.5/5.5 KW_E4809-045-084-G

OKUMA OSP-U10L **

Okuma E4809-045-084-B BL-ACT SP Board "Exchange"

OKUMA 7000 DRIVE BLII-D50-30A 1006-0626 VER 3.1 TESTED

Okuma opus 7000 DRIVE BLII-D50-30A top board E4809-770-065A tested

Okuma opus 7000 DRIVE BLII-D50-30A  SN: 1006-0626-54-05 TESTED WARRANTY

OKUMA 1911-1640-0196-852 USPP 191116400196852

OKUMA BL-MC100E-20T NEW SERVO MOTOR BLMC100E20T

OKUMA OPUS7000 SVP BOARD A911-216 1911-2160-46-87 E4809-045-158-B REPAIRED

Okuma LB25 VAC-DRIVE Unit Type A_D22-A_D22A_Motor 15/11 Kw

Okuma BLIV-D7575A_BLIVD7575A_SERVO DRIVE

OKUMA E4809-045-039-G USPP E4809045039G

OKUMA BLII-D50-30A USPP BLIID5030A

OKUMA BL-D-30-A USPP BLD30A

OKUMA BL-MOTOR BL-MS140E-30TN-A

OKUMA BL-MOTOR BL-MH201E-20SN-A

Okuma opus 7000 DRIVE BLII-D30A  SN: 1006-0611-64-48 TESTED WARRANTY

Okuma E0451-521-051 DC Power Supply "Warranty"

Okuma BLIII-D BL3-D

Okuma BLII-D15A_BL2-D15A__1006-0611-82-01_ VER 3.1_CADET-MATE 4020_SHIP FROM USA

OKUMA BL-MH201E-20SN-A USPP BLMH201E20SNA

RX-2190, OKUMA E7191-090-007. FWMB2 A911-2863. FCP4 A911-2832. UCMB+F A911-2801.

Okuma E4809-045-140 or 1006-1109 VAC-Board-II "Fixed repair price"

Okuma E4809-045-084-E or E4809045084E  VAC Drive A top board "repair fix price"

OKUMA E4809-045-243-B USPP E4809045243B

OKUMA E4809-045-039-D USPP E4809045039D

Okuma E4809-045-084-C or E4809045084C VAC Drive A top board "repair fix price"

OKUMA OSP-5000L-G USPP OSP5000LG

OKUMA MPR5 POWER SUPPLY TESTED UNDER FULL LOAD WARRANTY

RX-2195, OKUMA OSP-E100L COMPLETE CONTROL PANEL

Okuma Drive Module 1855, E4809-045-207-A, 97002-20030-00, E4809045207A

Okuma Osp 5000 M-G Operating Panel Crt

Tool Changer Assembly_From an OKUMA VMC_CADET-MATE 4020

OKUMA MIV03-1-P1 WARRANTY

Okuma opus 7000 DRIVE BLII-D50-30A top board E4809-770-065-B 1006-0626-53-29

OKUMA OPUS 7000 SVP CARD E4809-045-158-C SN:1911-2162-27-14 TESTED WARRANTY

Okuma E4809-045-158-B or 1911-2161 Opus 7000 SVP Board "Exchange"

Okuma E4809-045-158-C or 1911-216 Opus 7000 SVP Board "Exchange"

OKUMA BDU-50A USPP BDU50A

Okuma E0451-521-037 DC Power Supply

OKUMA BLII-D76A DRIVE E4809-770-069-B PC BOARD E4809770069B W/ OKUMA FA8470C

Okuma OPUS5000II E4809-045-091-E, E4809-045-146-B, E4809-045-138, E4809-045-167

OKUMA E4809-032-496 CIRCUIT BOARD *NEW IN BOX*

Okuma BL-Motor BL-MC24J-30SN _ BLMC24J30SN

OKUMA OPUS 7000 OSP700B STN PANEL STN 700B 1911-2631-18-113  E4809-770-104-A

NEW OKUMA 1005-8014-1050392 ABSOLUTE ENCORDER ER-JG-7200D, A005-8014-01-010

Okuma Rotary Encoder Lot of 3 F555-1742-86-0 (For LB15/2)      -    FP22

OKUMA BLII-D75A **

Okuma E0105-437-051 Operating Panel For OSF 500GLS

OKUMA VAC-MFL7.5/5-5R-153-R1 USPP VACMFL7555R153R1

OKUMA BL-MOTOR W/ENCODER_BL-MC100E-30SB_B-MC100E30SB_ENCODER OKUMA ER

Okuma SDU-600.W Spindle Drive Unit Model 3

Okuma E4809-045-091-E or 1911-1520 Opus 5000II Main Board IIB "Warranty"

OKUMA BL-D50A **

U3700-0006-002-00 MDU-02-F DRIVE 1006-3700 OKUMA GENOS M560V CNC MACHINE CENTER

OKUMA E4809-045-109-C OPUS 5000-II SVP BOARD W/ 2 E4809-045-110-C SPC1 BOARDS

OKUMA ER-HC-7200D *NEW OUT OF BOX*

OKUMA BL-MOTOR BL-MH151E-12S

OKUMA BLII-D200A SERVO DRIVE W/O TOP BOARD BLIID200A

OKUMA E991-9TXX-0011 OPERATION PANEL MODEL LU15 CRT E9919TXX0011

OKUMA LCD OPUS 7000 OSP700B STN PANEL STN700B 1911-2631-34-080  E4809-770-104 A

OKUMA OPUS 7000 FR CARD E4809-436-074-A SN:1911-2122-28-187 TESTED WARRANTY

OKUMA OPUS 7000 FR CARD E4809-436-074-A SN:1911-2122-27-111 TESTED WARRANTY

Okuma E4809-436-003-A or 1911-1170 OPUS 5000 SVP Board "Warranty"

Okuma E0451-521-016 Power Supply 5000T "Warranty"

OKUMA E4809-045-109-D OPUS 5000 II SVP BOARD IID,E4809-045-110-C,BOXZO

OKUMA E4809-045-106-F OPUS-5000II CRPII-C ,1911-1692-83-61 BOARD,BOXZO

OKUMA E4809-436-074-A USPP E4809436074A

Okuma E0451-521-037 DC Power Supply "Exchange service"

Okuma E0451-521-051 DC Power Supply " Exchange service "

OKUMA  BLMH101E-12SB  1200RPM 164 VOLT MOTOR **

OKUMA BL-MH101E-20S MOTOR *NEW NO BOX*

OKUMA E4809-032-0452-C OPUS 5000 EC BOARD OPUS 5000 CN-E0-3  FK

Okuma E4809-770-021-C Board

OKUMA VAC-YMF22/18.5-153KR4 USPP VACYMF22185153KR

OKUMA E4809-770-120-B A911-2832 OPUS7000 FCP BOARD - FREE SHIPPING!!!

OKUMA OPUS 5000 GHP POWER SUPPLY 5000T E0451-521-038 SN 05078 TESTED WARRANTY

SC-45 MC3V OKUMA HOWA CONTROL MITSUBISHI PM-905C1 CONTROL BOARD

OKUMA E4809-091-E USPP E4809091E

OKUMA OPUS 7000 TFP BOARD E4809-045-159-B 1911-2140-104-161

OKUMA OSP MACHINE PANEL 7000M-S CE_E0105-566-056-5_E01055660565_CADET-MATE 4020

Okuma Circuit Board E4809-770-020-C SVC-D type D E4809770020-C TESTED!

OKUMA OPERATING PANEL_5020L-SC_HA-E0105-800-134_0701 9645

Square D / Telemecanique ATV66D12N4U_ATV-66D12N4U _ V5A66D12N4 _ Panels Missing

OKUMA E4809-436-017-D OPUS 5000 II SVP BOARD E4809-436-016-D,1911-1570 FK

OKUMA E4809-045-091-C **

OKUMA OSP MACHINE PANEL 7000 MPM_E0105-566-056-5_E01055660565_E4809-77-087-C

OKUMA E4809-045-109-B USPP E4809045109B

Okuma C-8566-1012-2  Board "Warranty"

Okuma E4809-770-106-F or 1911-1692 Board Opus 5000 CRP II-C "Warranty"

Okuma E4809-032-496-D or 1911-1171 OPUS 5000 SERVO TIMING BOARD "Warranty"

Okuma E4809-436-016-B mit SVP CardII E4809-436-017-B BOARD "Warranty"

Okuma E4809-045-158-C or 1911-216 Opus 7000 SVP Board "Repair fix price"

Okuma E4809-045-158-B or 1911-2161 Opus 7000 SVP Board  "Repair fix price"

Okuma E4809-801-001-B VACIII-D11 Board "Repair fix price"

Okuma E4809-045-109-B or 1911-1533 SVP Board IID "Warranty"

Okuma E0451-521-016 Power Supply 5000T "Exchange"

OKUMA E4809-045-109-C USPP E4809045109C

OKUMA E4809-032-496-B USPP E4809032496B

OKUMA E4809-045-035-C USPP E4809045035C

Okuma LC30 LC-30 TFT/LCD 8,4" Industriemonitor OSP3000

Okuma OSP 5000 - MQ Operating Panel w/CRT

Telemecanique Square D Altivar 66 Drive _ ATV66D12N4U _ VW3A6 6206 _ VX5A66D12N4

OKUMA E0451-596-002 TOP BOARD CZ-270C 890A289 VER1.6 , tested warranty

OKUMA BDU-30A SN: 11155017  TESTED WARRANTY

OKUMA BDU-30A SN: 230868 BDU-A TOP BOARD  TESTED WARRANTY

OKUMA DCPS-3 DC POWER SUPPLY FOR 3 AXIS TESTED WARRANTY

OKUMA OPUS 7000 ACP CARD E4809-770-109 SN:1911-2184-10-008 TESTED WARRANTY

OKUMA E4809-045-088 USPP E4809045088

OKUMA E4809-770-011,1911-1577-12-76, OPUS 5000 TIMING BOARD 2,BOXZK

OKUMA BL-MC200E-125B USPP BLMC200E125B

OKUMA HOWA CNC CONTROL PANEL, WIRE FEEDRATE, VOLTS, AMPS A660-2001-T992 DC

Okuma DC Servo Drive Unit LDU-600 CM-2.2KW

OKUMA BL-120E20T USPP BL120E20T

Okuma FWMB2 Main board w/ EXCHANGE, 1911-2863, 2 YEAR WARRANTY (exchange below)

Okuma FCP4 board w/ EXCHANGE, 1911-2832, 2 YEAR WARRANTY (exchange info below)

OKUMA 1911-2244-37-11 OPUS7000 FUB-PH/DA 100-120V 50/60HZ, NEW* #125766

OKUMA_LC20-1ST_LC20_LC201ST_CNC LATHE_SPINDLE ASSEMBLY

Okuma E4809-770-015-B SVC BOARD Exchance

Okuma E0105-566-103-2 MPN7000 M-S [PZ4]

OKUMA E7191-183-329 USPP E7191183329

Okuma Servo Motor Drive BDU-75A_BDU75A_ZB AXIS_50A_E4809-770-013-A_LC30-2ST

OKUMA BLII-D30A SERVO DRIVE W/O TOP BOARD BLIID30A

Okuma E4809-436-011-E or 1911-1500 Opus 5000II Main Board II  "Warranty"

Okuma E4809-032-452-D or 1911-1120 Board Opus 5000 EC "Warranty"

Okuma E4809-045-086-A or 1911-1509 Opus 5000II Main Board "Warranty"

Okuma E4809-045-109-E or 1911-1533 SVP Board IID "Warranty"

Okuma E4809-045-109-C SVP Board IID "Warranty"

Okuma E4809-045-109-E or 1911-1532 SVP BOARD "Warranty"

Okuma E4809-045-091-C or 1911-1520 Main Board II B "Warranty"

Okuma E0451-521-094 POWER SUPPLY "Repair fix price"

Okuma E4809-045-035-C or 1911-1100 Opus 5000 Main Board "Warranty"

Okuma Brushless Servo Motor Drive Unit BDU-50 ? Okuma Lathe LR-15 6111-0053

Okuma DC Spindle Drive Unit SDU-600.W_SDU600W_Model 3A_E4809-045-071-A_LC30-2ST

OKUMA OPUS 7000 FR BOARD (A911-2124) E4809-436-093 1911-2124-45 tested

OKUMA OPUS 7000 MPL-N E4809-770-095-B CARD TESTED WARRANTY

OKUMA E4809-436-016-D,E4809-436-017-D. OPUS 5000 II SVP BOARD II,, BOXZK

OKUMA E0241-437-012 USPP E0241437012

OKUMA E4809-770-060-B USPP E4809770060B

Okuma BLII-D7575A_1006-0632-888-051_VER 3.0 SDX_CADET-MATE 4020 *NO TOP BOARD

OKUMA E0451-521-046 USPP E0451521046

Okuma BLI-D75A Z-Axis Servo Drive

Okuma LC20 SPINDLE CNC Lathe  Retrofit Automation Mach3 Emc Plc Robotics

Okuma E4809-032-452 B BOARD Exchance

OKUMA BL-MC200J-20SN-A USPP BLMC200J20SNA

Okuma browser board w/ EXCHANGE, 1911-2862, 2 YEAR WARRANTY (exchange below)

OKUMA 1911-2831 FCP3 BOARD w/ EXCHANGE, 2 YEAR WARRANTY (exchange info below)

OKUMA BL-MC75J-20T MOTOR **

OKUMA_LC20-1ST_SDU-600-W_SDU600W_DC SPINDLE DRIVE_MODEL 2A_BOARD E4809-045-071_

Okuma DC-S3A DC Power Supply

OKUMA E4809-770-116 A911-2850 OPUS7000 ACP BOARD - FREE SHIPPING!!!

OKUMA OPUS 7000 MPL-N E4809-770-095-B CARD 1911-2193-40-20 TESTED WARRANTY

Okuma BL-MH101E-20S_BL Motor w/Encoder ER-FC-2048D_ 8.4 Amp

Okuma E0451-521-016 Power Supply 5000T "Repair fix price Warranty"

OKUMA E0451-521-046 5000 OPUS POWER SUPPLY Reparatur "repair fix price"

Okuma E0451-521-037 DC Power Supply "Repair fix price"

Okuma E0451-521-051 DC Power Supply " Repair fix price "

Okuma DC-S1A or E0451-596-002 DC Power Supply for 2 Axes "Repair fix price"

OKUMA E4809-436-003-A USPP E4809436003A

OKUMA E7191-855-021 USPP E7191855021

Okuma SDU-600.W 3A E4809-045-071-A DC Spindle Drive Unit 3PH 200/220V from LC20

Okuma Opus 5000 II Main Board II A E4809-045-086-A

Okuma Opus 5000 II Main Board II A E4809-045-086-A / 1911-1509-44-90

Okuma E4809-045-086 A MIIA M2 M3 BOARD Exchance

OKUMA 1911-2241-182-269 USPP 19112241182269

OKUMA FUB-P4M4 USPP FUBP4M4

OKUMA 7000L-S-CE USPP 7000LSCE

OKUMA E4800-S10-005 INTERFACE CARD, NEW, USA SELLER

E4809-045-084-B Okuma VAC Drive Control Board

Okuma E4809-770-065-B

Okuma E4809-770-069-B

OKUMA OPUS 7000 SVP BOARD E4809-045-158-A  NICE C34

OKUMA OPUS 7000 MAIN BOARD E4809-045-148-C 1911-2102-81-294

OKUMA OPUS 7000 MAIN BOARD E4809-045-148-C 1911-2103-13.02

Okuma Replacement 14JB 14-inch CRT with NEW LCD - OVERNIGHT SHIPPING AVAILABLE

Okuma FCP board w/ EXCHANGE, 1911-2830, 2 YEAR WARRANTY (exchange info below)

OKUMA FUB-DRII USPP FUBDRII

OKUMA FUB-P4R2 USPP FUBP4R2

OKUMA BL-MC200E-20SN-A USPP BLMC200E20SNA

Okuma Brushless Servo Motor BDU-75A_Z-AXIS_E4809-032-498-A_E4809-045-061-C_1797

OKUMA W1000-130-084-A1 USPP W1000130084A1

OKUMA E4809-032-390-D USPP E4809032390D

Okuma E4809-436-013-C or XPS398 or 1911-1641 Board OPUS 5000-II CRPB-II Warranty

Okuma E4809-045-109-E or 1911-1533 SVP Board "Warranty"