Description
hardware flow control. It is an ideal choice in the field of industrial automation.
Lidar 0 9 “Lidar is dim, making autonomous driving very confusing” (Science and Technology Daily, May 10)
Lidar is a sensor that has its own light source and actively emits laser light to sense the surrounding environment, just like a bat locating
through ultrasonic waves. It is an essential component of autonomous vehicles and determines the evolutionary level of the autonomous
driving industry. But in this field, domestic products have almost no say. Among the self-driving cars that are currently on the road, almost all
those involving lidar use products from Velodyne in the United States. Its lidar products are the industry standard,
accounting for more than 80% of the market share.
High-end capacitors and resistors 10 “Without these know-hows, we cannot reach high-end capacitors and resistors” (Science and Technology Daily, May 14)
Capacitors and resistors are the golden supporting roles in the electronics industry. China is the largest market for basic electronic components,
consuming trillions
of resistors and capacitors every year. But the best consumer grade capacitors and resistors come from Japan. The capacitor market is more than
20 billion US dollars a year, and the resistor market is also on the order of 10 billion US dollars. The most important thing about high-end capacitors and
resistors is that they should be as consistent as possible within the same batch. Japan has done the best in this regard, and the gap between
domestic companies is huge. Most of the products produced by domestic companies are mid- to low-end, and their processes, materials, and quality
control are relatively weak.
Core Industrial Software 11 “Core Industrial Software: China”s “No Man”s Land” for Intelligent Manufacturing” (Science and Technology Daily, May 17)
China”s core industrial software field is basically still a “no man”s land”. The absence of industrial software has brought troubles to intelligent manufacturing.
When the industrial system is complex to a certain extent, computer-assisted industrial software needs to be used to replace human brain calculations. For
example, when comparing EDA industrial software, a “must-have artifact” for chip design and production, there is no difference in design principles
between domestic EDA and mainstream American EDA tools,
but there is a big gap in software performance, which is mainly reflected in the lack of support for advanced technologies and processes. , there is a
“generation gap” between advanced foreign EDA tools. The three major foreign EDA giant companies, Cadence, Synopsys and Mentor, account for 70%
of the total annual revenue of the global industry. It is urgent to develop independent industrial operating systems and independent industrial software systems.
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IS220PDIOH1B I/O communication modules
IS220PDIOH1A Communication card
IS220PDIIH1B Control card piece
IS220PDIIH1A Single-mode optical fiber module
IS220PDIAH1B /O module
IS221YDOAS1A Thermal resistance input module
IS220YDOAS1A Communication card piece
IS220YDIAS1A Communication interface module
IS221YAICS1A Positioning module
IS220YAICS1A Switch power supply
IS220YVIBS1A I/O terminal board
IS220PVIBH1A 8 channel digital input
IS220PAICH1A nalog output module
IS220PAICH2A 8 channel digital input
IS220PAOCH1A GE Analog output module
IS220PDIAH1A Discrete input module
IS220PDIAH1B Input module
IS220PDIIH1B Interface module
IS220PDOAH1A Controller master unit
IS220PPDAH1B System spare parts Function Description
IS220PPRFH1A features Drive unit
IS220PPRFH1B Diagnosis System board card
IS220PRTDH1A Processor board operation
IS220PPROS1B Input control panel
IS220PRTDH1BC Pulse amplifying panel IS220PRTDH1A
IS220PSVOH1B Redundant controller
IS220UCSAH1A PLC control system
IS220YDIAS1A Servo drive module
DS200UDSAG1ADE Analog input module
DS200TCTGG1AFF Analog output circuit board
DS200TCRAG1ACC Network communication card
DS200TCQCG1BKG Robot axis calculation board
DS200TCQCG1BGF Servo servo module
DS200TCQAG1BHF DCS card module
DS200TCPDG2BEC Serial port measuring board
DS200TCPDG1BEC Communication board
DS200TCEBG1ACE Digital output board
DS200TCPDG2BEC Analog quantity module
DS200TCPDG1BEC Pulse input submodule
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