6GK7443-1EX20-0XE0松下保護器
依據故障現象的影響程度進行分類，將故障現象分為獨立性故障與相關性故障，其中相關性故障指的是故障與其他故障類型存在關聯關係，實際表現為電腦主板各個功能的共同控制部分發生故障，如軟、硬板的子係統運作異常，此種情況下，控制卡的功能控制呈現相對分離狀態，這種故障多發於主板外設數據傳輸的控制部分。獨立性故障則是指主板當中負責獨立運行功能的芯片發生損壞造成的故障現象。 [5]
（4）依據故障源類型進行分類，將故障現象分為總線故障、元器件故障以及電源故障等，其中總線故障指的是總線的控制權發生故障，或總線本身發生故障。元器件故障則是指主板的繼承電路芯片與電容電阻等各類元器件發生故障。電源故障則是指主板的 +3.3 V、+5 V、+12 V 電源與PowerGood 的信號發生故障。
SE334010-N1 Commander SE ExpressPak 10hp 480V - 3? 12 Amps Nema 1
SE334010-N12 Commander SE ExpressPak 10hp 480V - 3? 12 Amps Nema 12
SE3WEExtends standard warranty to 5 Years on Commander SE - Size 3
SE43401100Commander SE (Size 4) 15hp 460V - 3? 24.5A Cont. Output Current Nema 1
SE43401500Commander SE (Size 4) 20hp 460V - 3? 30.5A Cont. Output Current Nema 1
SE434015-N1 Commander SE ExpressPak 15hp 480V - 3? 16 Amps Nema 1
SE434015-N12Commander SE ExpressPak 15hp 480V - 3? 16 Amps Nema 12
SE43401850Commander SE (Size 4) 25hp 460V - 3? 37A Cont. Output Current Nema 1
SE434020-N1Commander SE ExpressPak 20hp 480V - 3? 25 Amps Nema 1
SE434020-N12Commander SE ExpressPak 20hp 480V - 3? 25 Amps Nema 12
SE4WE Extends standard warranty to 5 Years on Commander SE - Size 4
SE51Bi-polar speed reference input card (Commander SE)
SE51-UG SE51 Card User Guide
SE53402200 Commander SE (Size 5) 30hp 460V - 3? 46A Cont. Output Current Nema 1
SE534025-N1Commander SE ExpressPak 25hp 480V - 3? 37 Amps Nema 1
SE534025-N12Commander SE ExpressPak 25hp 480V - 3? 37 Amps Nema 12
SE53403000 Commander SE (Size 5) 40hp 460V - 3? 60A Cont. Output Current Nema 1
SE534030-N1Commander SE ExpressPak 30hp 480V - 3? 46 Amps Nema 1
SE534030-N12 Commander SE ExpressPak 30hp 480V - 3? 46 Amps Nema 12
SE53403700Commander SE (Size 5) 50hp 460V - 3? 70A Cont. Output Current Nema 1
SE534040-N1Commander SE ExpressPak 40hp 480V - 3? 60 Amps Nema 1
SE534040-N12Commander SE ExpressPak 40hp 480V - 3? 60 Amps Nema 12
SE534050-N1 Commander SE ExpressPak 50hp 480V - 3? 70 Amps Nema 1
SE534050-N12 Commander SE ExpressPak 50hp 480V - 3? 70 Amps Nema 12
SE55Quickey / Cloning Module (Commander SE)
SE7rofibus-DP interface card (Commander SE)
SE73-UGSE73 (Profibus-DP) User Guide
SE74Interbus-S interface card (Commander SE)
SE77CO CANOpen interface card (Commander SE)
SE77CO-UGSE77CO (CANOpen) User Guide
SE77DNDeviceNet interface card (Commander SE)
SE77DN-UGSE77DN (DeviceNet) User Guide
SE-UG Commander SE Users Guide
SM-CANOPEN CANOpen Solutions Module
SM-CANOPEN CANOpen Solutions Module
SM-CANOPENCANOpen Solutions Module
SMCO-UGSM-CANOpen User Guide
SM-DACSM Fan and Pump Duty-Assist Preprogrammed Option Module
SM-DEVICENET DeviceNet Solutions Module
SM-DEVICENETDeviceNet Solutions Module
SM-DEVICENETDeviceNet Solutions Module
SMDN-UGSM-DeviceNet User Guide
SM-ENCODER PLUSEncoder Plus Solutions Module provides an additional incremental encoder feedback port.
SMEP-UGSM-Encoder Plus User Guide
SM-ETC15 Pin D Shell to 15 pin screw terminal break out board for servo and vector motor encoder feedback cable
SM-ETHERNETEthernet TCP/IP Solutions Module
SM-ETHERNETEthernet TCP/IP Solutions Module
SM-ETHERNETEthernet TCP/IP Solutions Module
SM-EZMOTION Motion Made Easy Solutions Module Utilizing PowerTools programming software
SMEZ-UG SM-EZMotion User Guide
SM-FSCSM Flying Shear Control Preprogrammed Option Module
SM-HEATSINK DBR1Braking Resistor 75 Ohm 50 Watt Heatsink mount for Unidrive SP size 1
SM-HEATSINK DBR2 Braking Resistor 37.5 Ohm 100 Watt Heatsink mount for Unidrive SP size 2
SM-I/O LITEI/O Lite Solutions Module - (1) +/- 10V Bi-polar or 4-20mA input (3) digital inputs (1) 0-10V or 4-20mA output (1) relay output (1) Incremental Encoder Speed Reference input
SM-I/O LITE I/O Lite Solutions Module - (1) +/- 10V Bi-polar or 4-20mA input (3) digital inputs (1) 0-10V or 4-20mA output (1) relay output (1) Incremental Encoder Speed Reference input
SM-I/O LITEI/O Lite Solutions Module - (1) +/- 10V Bi-polar or 4-20mA input (3) digital inputs (1) 0-10V or 4-20mA output (1) relay output (1) Incremental Encoder Speed Reference input
SM-I/O PLUSI/O Solutions Module High Performance (2) +/- 10V analog input (1) +/- 10V output (3) digital inputs (3) programmable digital I/O (2) relay output
SM-I/O TIMERI/O Lite Solutions Module w/real time clock for scheduling events (1) +/- 10V Bi-polar or 4-20mA input (3) digital inputs (1) 0-10V or 4-20mA output (1) relay output (1) Incl Enc Spd Ref input
SM-I/O TIMERI/O Lite Solutions Module w/real time clock for scheduling events (1) +/- 10V Bi-polar or 4-20mA input (3) digital inputs (1) 0-10V or 4-20mA output (1) relay output (1) Incl Enc Spd Ref input
SM-I/O TIMER I/O Lite Solutions Module w/real time clock for scheduling events (1) +/- 10V Bi-polar or 4-20mA input (3) digital inputs (1) 0-10V or 4-20mA output (1) relay output (1) Incl Enc Spd Ref input
SMIB-UGSM-Interbus-S User Guide
SM-INTERBUSInterbus-S Solutions Module
SM-INTERBUSInterbus-S Solutions Module
SM-INTERBUSInterbus-S Solutions Module
SM-KEYPADLED Keypad 7 digit LED data display Configured for Unidrive SP
SM-KEYPAD PLUS LCD Keypad back-lit dual language on-screen help remote mountable
SMPB-UG SM-Profibus User Guide
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