6SL3244-0BA20-1PA0

6SL3244-0BA20-1PA0

PLC控制系统故障率情况是怎样的？

1）CPU与存储器故障率占5%。

2）I/O模块故障率占15%。

3）传感器及开关故障率占45%。

4）执行器故障率占30%。

5）接线等其他方面故障率占5%。

02

PLC的故障多发点有哪些？

1）继电器、接触器。

2）阀门、闸板。

3）开关、极限位置、安全保护、现场操作的一些元件或设备。

4）PLC系统中的子设备。

5）传感器、仪表。

6）电源、地线、信号线的噪声。

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AMAT 0020-29436 CLAMP RING 8 inch HTHU

REFLOW SAMSUNG

AMAT 0020-30347 external cylinder

AMAT 0020-31796 GAS PLATE, 37 HOLE, 156

THICK, 397382

AMAT 0020-31796 GAS PLATE, 37 HOLE, 156

THICK, 397382

AMAT 0020-32130 Spacer N15 Shunt 200mm ESC

AMAT 0020-32130 Spacer N15 Shunt 200mm ESC

Etch, 327849

AMAT 0020-32253 Carrier ESC Wafer lift,

Etch chamber, REV 001 ASL CARRIER

AMAT 0020-32253 Carrier ESC Wafer lift,

Etch chamber, REV 001 ASL CARRIER

AMAT 0020-33059 Flag ring rotation sensor,

P5000 MC Robot

AMAT 0020-33668, Cover, Top Uni-lid See

thru, Etch

AMAT 0020-33811 Cover, Side, Lower Chamber,

DPS MEC

AMAT 0020-34090 GDP 37 Hole, MXP Etch

chamber, Distribution plate

AMAT 0020-34090 GDP EGEC 37 Hole, MXP Etch

chamber, Distribution plate

AMAT 0020-34484 Shield, GND, 8 inch

CATHODE, DPS

AMAT 0020-38745 TEMP CONTROL TRAY

AMAT 0020-38745 TEMP CONTROL TRAY

AMAT 0020-39409 Cover, Rotation, Left, RTP

Chamber

AMAT 0020-47188 Membrane clamp internal,

300mm, 0020-47188-002

AMAT 0020-75787 PIVOT SLIT VALVE, 300MM

AMAT 0020-76181 Cover, Cooldown chamber,

Non-ENP

AMAT 0020-76201 Insulation block, Main AC

Remote, REV A, MEI-A-309600

AMAT 0020-78543 Clamp, Outer

AMAT 0020-78697 8 inch Wafer ring,

Tungsten, TIIAN head

AMAT 0020-78697 8 inch Wafer ring,

Tungsten, TIIAN head

AMAT 0020-83301 RING, DRIVE 200MM

AMAT 0020-83302 Cover, Housing 200

AMAT 0020-83308 ELECTRODE EH1 H.E.

AMAT 0020-84364 BRACKET, GROUND ELECTRODE

AMAT 0020-85243 Frontplate, Sigma, Graphite

AMAT 0020-85243 Frontplate, Sigma, Graphite

AMAT 0020-86442 SENSOR SHIELD SIDE

AMAT 0020-95525 Outlet Housing Outer Tube

AMAT 0020-95525 Outlet Housing Outer Tube

AMAT 0020-97520 INDEXER MOUNTING BLOCK

AMAT 0021-00407 Collar Ring, Showerhead,

200mm double

AMAT 0021-01646 producer latch, safety, MW

clean lid

AMAT 0021-07218 Window front 300mm wafer

loader, 327473

AMAT 0021-10226 PUMPING PLATE AXZ, S105040-000049

AMAT 0021-10772, Sheild, inner coil side

AMAT 0021-10917 WTR MANIFOLD, ESC, IPS

AMAT 0021-11363 Bridge, Support, Ch C, EMAX

AMAT 0021-12469 INSERT LINER TMPI

AMAT 0021-12861 PANEL RIGHT SIDE BOTTOM CVD

GASBOX

AMAT 0021-13156 Panel, Right Side Bottom

CVD gas box

AMAT 0021-14199 Cover, Upper Chamber, 300MM

DPS II

AMAT 0021-17715 Cover, SWLL INDEXER

AMAT 0021-18327 Clamp, PVDF, Spindle DI,

300MM, IBC, IECP

AMAT 0021-22618 CLAMP RING 6INCH

AMAT 0021-23935 Liner, Slit, Extended

AMAT 0021-26653 Left wall, Megasonic, FM

4910, 200MM CMP

AMAT 0021-36247 CARRIER WXP CLAMP CENTURA,

398848

AMAT 0021-36247 CARRIER WXP CLAMP CENTURA,

398848

AMAT 0021-36897 Ring, purge reflector,

300mm, RTP

AMAT 0021-71301 interface side plate

AMAT 0021-76008 PIT SUSC 200mm 7mm DCS

AMAT 0021-76008 PIT SUSC 200mm 7mm DCS

AMAT 0022-77210 LEFT FI SLIT OUTPUT

AMAT 0022-77211 LEFT FI SLIT OUTPUT

AMAT 0022-77211 LEFT FI SLIT OUTPUT, 398888

AMAT 0040-00273 PANEL LOWER EXHAUST, 398720

AMAT 0040-00273 PANEL LOWER EXHAUST, 398721

AMAT 0040-00273 PANEL LOWER EXHAUST, 398722

AMAT 0040-00595 Process rough line, lower

seiko seiki

AMAT 0040-00598 Panel, Lower Exhaust

AMAT 0040-01097 Plate, Lid wafer sensor

module bottom, T, 327504

AMAT 0040-01097 Plate, Lid wafer sensor

module bottom, T, 327504

AMAT 0040-01097 Plate, Lid Wafer Sensor

Module Bottom, T. 327522

AMAT 0040-01097 Plate, Lid Wafer Sensor

Module Bottom, T. 327522

AMAT 0040-03641 Blade, Right 300MM FI ECP,

401316

AMAT 0040-03641 Blade, Right 300MM FI ECP,

401316

AMAT 0040-04201 SHIELD LID LINER EBR

AMAT 0040-04409 Cover Shipping SST Heater

300mm TXZ

AMAT 0040-04417 BRACKET, UPPER SUPPORT FI

TO M

AMAT 0040-04466 Claw, upper gripper LR

200mm

AMAT 0040-05531 Cover, CHM I/O Drawer Top

AMAT 0040-06596 TXZ lid plate

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