Description
hardware flow control. It is an ideal choice in the field of industrial automation.
(5) Perform predictive maintenance, analyze machine operating conditions, determine the main
causes of failures, and predict component failures to avoid unplanned downtime.
Traditional quality improvement programs include Six Sigma, Deming Cycle, Total Quality Management (TQM), and Dorian Scheinin’s
Statistical Engineering (SE) [6]. Methods developed in the 1980s and 1990s are typically applied to small amounts
of data and find univariate relationships between participating factors. The use of the MapReduce paradigm to simplify data processing in
large data sets and its further development have led to the mainstream proliferation of big data analytics [7]. Along with the development of
machine learning technology, the development of big data analytics has provided a series of new tools that can be applied to manufacturing
analysis. These capabilities include the ability to analyze gigabytes of data in batch and streaming modes, the ability to find complex multivariate
nonlinear relationships among many variables, and machine learning algorithms that separate causation from correlation.
Millions of parts are produced on production lines, and data on thousands of process and quality measurements are collected for them, which is
important for improving quality and reducing costs. Design of experiments (DoE), which repeatedly explores thousands of causes through
controlled experiments, is often too time-consuming and costly. Manufacturing experts rely on their domain knowledge to detect key
factors that may affect quality and then run
DoEs based on these factors. Advances in big data analytics and machine learning enable the detection of critical factors that effectively
impact quality and yield. This, combined with domain knowledge, enables rapid detection of root causes of failures. However,
there are some unique data science challenges in manufacturing.
(1) Unequal costs of false alarms and false negatives. When calculating accuracy, it must be recognized that false alarms
and false negatives may have unequal costs. Suppose a false negative is a bad part/instance that was wrongly predicted to
be good. Additionally, assume that a false alarm is a good part that was incorrectly predicted as bad. Assuming further that
the parts produced are safety critical, incorrectly predicting that bad parts are good (false negatives) can put human lives
at risk. Therefore, false negatives can be much more costly than false alarms. This trade-off needs to be considered when
translating business goals into technical goals and candidate evaluation methods.
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ABB DSSR 122 Power Device 48990001-NK PLC Power module DSSR122
ABB DSSR120 48990001-LH Power module DSSR120 PLC Power supply
ABB DSSR110 Robot Power Supply module DSSR 110 regulator Unit 48990001-E
ABB DSSB120 48980002-A Battery Charging Unit DSSB 120
ABB DSSB110 Battery Controller Module 48980001E DSSB110 Power control panel
ABB DSSA110 power module 4899254-A DSSA 110 original warehouse stock
ABB DSPC172H Robot Processor Unit 57310001-MP/2 DSPC 172H Inventory
ABB DSPC157 main computer board 57310001-GP/2 processor module DSPC 157
ABB DSPC153 57310256-BA/1 CPU Control card Unit Board Module DSPC 153 Inventory
ABB DSMB144 57360001-EL Robot System Memory Module DSMB144 Stock
ABB DSMB133 Memory Module 57360001-CY/1 Robot System stores DSMB 133
ABB DSMB127 Control system memory board 57360001-HG/2 DSMB 127 inventory
ABB DSMB124 Robot Memory Board DSMB 124 Order Number 57360001-U/3 Stock
ABB DSMB 126A Memory Board 57360001-NR/1 Robot System DSMB126
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ABB DSDP301 Pulse counting Board 57160001-LB PLC module DSDP 301
ABB DSDP140C Pulse Counter Board EXC 57160001-MP DSDP140C
ABB DSDP170 Pulse Counting Board TES 57160001-ADF Module DSDP 170
ABB DSDP140A Pulse Counter Board 57160001-ACT DSDP 140A
ABB DSDP110 Board card 57160001-DV /15 PLC circuit board DSDP 110
ABB DSDI451 5716075-A Expansion Unit Digital Input Module DSDI 451
ABB DSDI304 57160001-DB Digital Input Module DSDI 304 is available in stock
ABB DSDI306 57160001-CM Digital Input Circuit Board DSDI 306 stock
ABB DSDI303 57160001-CX Digital Input Module DSDI 303 Stock
ABB DSAX110 I/O Module 57120001-PC Input/Output module DSAX 110
ABB DSBC172 bus repeater host 57310001-KD module DSBC172
DSAX110A ABB analog input/output board DSAX 110A 3BSE018291R1 I/O module
DSDI146 3BSE007949R1 ABB analog input Unit 31-channel power module
ABB DSAO110A output module 57160001-K/3 DSAO 110A PLC board card
ABB DSAI155A Thermocouple Module with Coating 3BSE014162R1 DSAI 155A
ABB DSAI155 thermocouple module 57120001-HZ DSAI 155 Input board
ABB DSAI155 thermocouple module 57120001-HZ DSAI 155 Input board
ABB CPU module PM860AK01 Controller Unit 3BSE066495R1 PM860A
ABB CPU Module DSPC 170 57310001-GL/7 Control Board DSPC170
ABB CPU Module DSPC155 57310001-CX Processor Unit DSPC 155
ABB CPU controller module PM590-ARCNET order number 1SAP150000R0261 Inventory
ABB CPU controller PM902F 3BDH001000R1-REP Processor unit PM902
ABB CPU processor module PM590-ETH D8 Order number 1SAP150000R017 Inventory
ABB CPU processor PM595-4ETH-F 1SAP155500R0279 Stock PLC module
ABB CI920AS CI920B CI920S CI920N S900 Communication interface module CIPB Inventory
ABB CI871K01 3BSE056767R1 communication module CI871 CI871AK01
ABB CI861K01 3BSE058590R1 PLC Communication interface module CI861 inventory
ABB CI855K01 3BSE018106R1 MB300 Interface module CI855 inventory
ABB CI810B 3BSE0208520R1 communication module CI810V1 PLC inventory
ABB CI631 3BSE016347R1 bus coupler AF100 interface
ABB CI627A 3BSC980006R213 CI627-A Processor Module CI627
ABB CI626V1 3BSE012868R1 and CI626 3BSE004006R1 communication interface modules
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