Parts Free from Any Error.

　　Limits index time and throughput, and has a low power density, and account suffer.

　　USING A Direct-DRIVE MOTOR in Next-Generation Stamping Presses Can Increase Speed and Stroke Optimization While Requering Fewer Paster PRODACHLOATTARTARTARTARRARARARARARAOAAOAAOAationAEOOOOOOOAOOOOOOOOOAOOAOAOAAAAAAAAAAAAAAAAAAAAAAEAAAEAAAAAAEAAAAAAEAAAAAAEEEationationationationationationationationctationctationsationationationationationationationationationryesesropriate point

　　Process. This creates a quiet and dynamic operation with a very long system lifetime.

　　

　　Reducing Vibration in the Stamping Process is the Principal Reason for Selecting a Direct-Drive Motor, but there are complexentary advantages: RELIBILITY, SIZE, POWER, SPEDE, SEDED, SIDE, Spize

　　Any Tuning Or Maintenance to Correct for this in a Standard Mechanical Transmission System is Eliminated, Making It Less Costly to Maintain and Repair Over Time.

　　Overall Machine.

　　Machines can produce more with less.

　　

　　[Global Network Report Intern reporter Yan Wei] Gun violence has shrouded Chicago in the past weekend. According to the news of Fox News and Chicago Tribune on the 12th, KTS Dre, a rapper in Chicago, was ambushed just after he was released from prison on the evening of 10th local time. He was shot 64 times and died after being rescued. The report said that this was a targeted attack.

　　According to Fox TV, the local police reported that KTS Dre, whose real name is Sylvester in London, was fatally shot in the street opposite Cook County Prison in Chicago at around 8: 50 pm local time on the 10th. The report quoted the Cook County Forensic Medicine Office as saying that Sylvester was subsequently taken to a local hospital and was pronounced dead at 9: 25 pm.

　　The Chicago Tribune quoted local police as saying that Sylvester had as many as 64 gunshot wounds to the head and other parts of his body, and a complete autopsy report detailing his injuries would be released within a few weeks.

　　The Chicago Tribune also quoted local police sources as saying that the location of the crime was full of 59 pistol casings. A 60-year-old woman walking with Sylvester was shot in the knee and was taken to a local hospital, where she was deemed to be in good condition. At the same time, another 30-year-old woman in the street also had a scratch on her mouth. "It seems that Sylvester was the intended target, while (other women) were accidentally hit," the police said.

　　According to Fox News, the police said that after the shooting incident, an unknown number of suspects fled in different directions in different vehicles.

　　Fox News also quoted Chicago local media "CWBChicago" as saying that Sylvester was arrested on April 27, 2020 on charges of being a felon but holding a gun and resisting the police.

　　Fox News reported that gun violence hung over Chicago this past weekend. From 6 pm local time on the 9th to 11: 59 pm local time on the 11th, Chicago police recorded 33 shooting incidents, 40 shooting victims and 11 murders.

　　

　　Rising metal prices directly push up the cost of downstream manufacturing. Taking steel as an example, the price of domestic rebar has risen to 6200 yuan/ton, which has become the focus of attention in all aspects. In the same period, the executive meeting of the State Council has repeatedly studied the problem of ensuring supply and stabilizing prices of bulk commodities, demanding that we attach great importance to the adverse effects caused by rising prices, highlight key comprehensive policies and precise regulation, and curb its unreasonable rise. Therefore, today we select two key varieties, copper and iron ore, to analyze the historical price fluctuation law, and look at the new factors of this round of price increase through analysis.

　　Analysis of fluctuation law and trend of copper and iron ore prices

　　(A) the law of copper price fluctuations and the analysis and judgment of the current price

　　Judging from the historical price of copper in the past 20 years, the copper futures price on the London Metal Exchange includes three obvious price cycles, namely the first cycle from 2004 to 2008, the second cycle from 2009 to 2015 and the third cycle from 2016 to 2020 (see Figure 1).

　　Through comparison, it is found that the rising stage of the first three cycles has the following three characteristics:

　　First, the rising stage is about two years. The rising phase of the first three cycles lasted 24 months, 25 months and 24 months respectively.

　　Second, the price increases all exceeded 50%, with an average increase of 189%. The price increases in the first three cycles were 242%, 257% and 68% respectively.

　　Third, the price starting point of each cycle continues to rise. The initial prices of the first three cycles in the rising phase were USD 2513/ton (May 17, 2004), USD 2845/ton (December 24, 2008) and USD 4331/ton (January 15, 2016) respectively. At present, the international copper price is in the rising stage of the fourth cycle, with the starting price of $4,360/ton (March 23, 2020), which has risen for 16 months, with the largest increase of 126% and a record high. Its trend is similar to the rising stage of the second cycle, and the final high price may exceed expectations. As a big consumer country, China may face a more severe price situation.

　　(two) the fluctuation law of iron ore price and the analysis and judgment of the current price

　　Compared with copper futures prices with a history of more than 40 years, iron ore prices have only been priced by index since 2008. In the past ten years, Platts’ 62% grade iron ore price index has shown a "V" trend (see Figure 2).

　　Specifically:

　　The first stage is the decline stage from February 2011 to December 2015, which lasts for 4 years and 10 months, from $193 per ton to the historical low of $38.5, with a drop of 80%;

　　The second stage is the rising stage from December 2015 to the present, with a total of 5 years and 7 months. Among them, there are four high points on February 21st, 2017 (95.05 USD/ton), July 3rd, 2019 (126.35 USD/ton), December 21st, 2020 (176.90 USD/ton) and May 12th, 2021 (233.10 USD/ton), respectively.

　　Through the comprehensive analysis of the historical price and reasons of iron ore, we believe that the current iron ore price is at an irrational high level, the market speculation bubble is obvious, the financial premium is beyond the reasonable range, and the time interval between high points is greatly shortened due to the COVID-19 epidemic. It is expected that the price may fluctuate violently in the later period, and the market is at a higher risk stage.

　　The structural contradiction between supply and demand brought about by the COVID-19 epidemic is the main reason for pushing up metal prices.

　　In 2020, an COVID-19 epidemic swept the world, causing the global economy to fall into a historic recession, and the overall economic impact far exceeded the 2008 financial crisis. In particular, the intensification of ideological confrontation, the problem of virus traceability and the politicization of vaccine distribution have increased the trend of "anti-globalization". The global commodity supply chain is affected by more non-supply and demand fundamental factors, and the output of superimposed metal material producing countries has declined due to the epidemic, which has jointly aggravated the structural contradiction between supply and demand.

　　(1) The epidemic has brought significant changes to the global economy and the short-term supply and demand pattern of commodities.

　　Since 2020, the global spread of the COVID-19 epidemic has dealt a heavy blow to the economies of various countries, and the global economy has declined by 3.3%. After the United States began to vaccinate in early 2021, the economy recovered relatively steadily. In the first quarter of 2021, the United States achieved economic growth of 0.4%, while China achieved rapid growth of 18.3%. As the two most important economies in the global economy, the economic growth of the United States and China, especially the rapid economic growth of China, has led to a sharp rise in commodity prices. At the same time, in many developing countries, especially those that rely on resource export, the epidemic situation is weak, the vaccination rate is low, the virus mutation is complex, and they have to continue to adopt "sealing off the country" measures to deal with it. Due to the blockade measures of resource exporting countries, the supply side of bulk commodities appears short-term mismatch, insufficient supply or poor transportation, which leads to the price increase of most bulk commodities.

　　(2) The epidemic situation has aggravated the structural imbalance between supply and demand of copper mines.

　　The epidemic situation has further aggravated the tight supply of copper. Chile and Peru are the top two copper producers in the world. China imports copper for smelting and is the largest refined copper producer in the world. According to the data of World Bureau of Metals Statistics (WBMS), from 2017 to 2019, the copper production in Chile and Peru accounted for 27.7% and 11.9% respectively, totaling 39.8%, and the refined copper production in China accounted for 38.6% in the world.

　　The epidemic situation in Chile has been repeated, and copper mining enterprises have been forced to close down in stages, which has affected the transportation of copper mines. For example, in June 2020, Chile’s largest national copper company closed its smelter and refinery in Chukikamata, the second largest copper mine; In April 2021, the Chilean government announced the closure of the border for one month. Although the Chilean Ministry of Energy and Mines said that the closure of the border will not affect the normal operation of maritime transportation and mining enterprises, the market’s concerns about copper supply are still driving the price of copper to rise.

　　In another producing country, Peru, in order to curb the spread of the COVID-19 epidemic, from March to June, 2020, the country implemented nationwide compulsory quarantine. After the quarantine measures were lifted in some parts of Peru in July, the number of newly confirmed cases in COVID-19 rose rapidly, and it was forced to implement compulsory quarantine again on January 31, 2021, and continued until the end of June. According to the statistics of relevant departments, the epidemic situation and blockade measures have led to a significant decline in Peru’s copper production.

　　(3) The epidemic situation has intensified concerns about the global iron ore supply.

　　There has been an oligopoly pattern in the global iron ore market for a long time. Compared with copper, the market is more fragile and more sensitive to the political situation and epidemic situation of relevant countries. China’s iron ore imports are highly concentrated in Australia and Brazil, accounting for about 60% and 20% of the total imports respectively, accounting for about 80% of the total imports. At present, the four major miners (BHP Billiton in Australia, Rio Tinto in Britain, Vale in Brazil and FMG in Australia) have achieved a high degree of monopoly on global high-quality iron ore resources, and their total iron ore output is close to half of the global output.

　　In early 2020, when the COVID-19 epidemic struck, the price of iron ore rose sharply in the first place, even though most of the global commodity prices were still falling. The COVID-19 epidemic caused the output of international mining giants to fall short of expectations. For example, the iron ore production and transportation of Vale and Rio Tinto were affected by the epidemic, and the supply was insufficient. Especially since the second half of 2020, the Australian government has politicized the issue of virus traceability, which has led to the deterioration of Sino-Australian relations and triggered market concerns about iron ore supply. Because China’s high-grade iron ore mainly comes from Australia, speculative funds have been greatly speculated, and the price of iron ore has risen irrationally, resulting in obvious political and epidemic premium.

　　Excess liquidity magnifies the contradiction between supply and demand and the price increase.

　　In response to the impact of the epidemic, the world’s major economies have adopted a series of monetary and fiscal stimulus policies, with excessive liquidity, a lower dollar and a sharp rise in financial markets and commodity prices. Liquidity provides speculators with sufficient ammunition for speculation, while the structural contradiction between supply and demand caused by the epidemic, the unsynchronized epidemic prevention and control in major countries, the unfair distribution of vaccines, and the staged differences in the economic restart of major economies have provided the market with a broad speculation theme, which has stimulated and amplified the price increase.

　　Global liquidity has increased dramatically. In order to get rid of the epidemic situation, countries mainly adopt increasing liquidity to stimulate the economy. In the United States, for example, the assets of the Federal Reserve have increased by $4.0 trillion since 2020, an increase of ninety-seven percent. Among them, from March to May 2020, it increased by 2.9 trillion US dollars, an increase of 69%. At the same time, the M2 of the United States increased by 4.8 trillion US dollars, with an increase rate of 31%.

　　The commodity market is located in the upstream of the industrial chain and is the "preference" target of venture capital. Funds are moving closer to the commodity market with low risks and clear returns in the economic restart, and continue to accumulate long-term power, which has become an important driver of price increases.

　　The increase in liquidity directly leads to the depreciation of the US dollar, which is another important factor for the rise in international commodity prices. The depreciation of the dollar has two driving forces:

　　On the one hand, there is a clear negative correlation between the dollar and commodity prices. Commodities are denominated in dollars. When they depreciate, their prices will rise, and vice versa.

　　On the other hand, the dollar is the main source of liquidity increase, and the flood of liquidity directly increases the speculative demand of international commodities. There is a statistically negative correlation between the US dollar index and the CRB index, which reflects the international commodity prices, and this negative correlation has become more clear since the epidemic. The US dollar index dropped from 102.817 points on March 20th, 2020 to 89.436 points on January 5th, 2021, with a decrease of 13%. The CRB index rose from 106.3 points on April 21, 2020 to 195.1 points on February 24, 2021, with an increase of 84%.

　　The epidemic situation once again shows that China’s influence on metal prices is insufficient.

　　China, as the first country to break through the new crown pneumonia epidemic, its special and unrepeatable anti-epidemic methods show strong institutional advantages and become the "backbone" and important engine of global economic recovery. However, the sharp rise in metal prices has dragged down the driving force of economic growth, once again highlighting the obvious shortcomings in China’s industrial chain and price influence.

　　(A) China metal industry position to further consolidate.

　　China is the world’s largest producer of iron and steel, has been the world’s largest consumer and importer of iron ore for many years, and is also a big importer of copper concentrate and a big producer of refined copper. The epidemic situation has further strengthened China’s position in the metal industry.

　　In terms of copper mines, according to the data of the International Copper Research Organization (ICSG) and the National Bureau of Statistics, the global refined copper output in 2020 was 24.437 million tons, up 1.65% year-on-year, and the refined copper output in China was 10.025 million tons, up 2.46% year-on-year, accounting for 40.70% of the global refined copper output in 2019 to 41.02% in 2020.

　　In terms of iron ore, according to the data of the General Administration of Customs, China imported 1.17 billion tons of iron ore and its concentrate in 2020, a year-on-year increase of 9.5%. According to the data of the World Iron and Steel Association, the global crude steel output reached 1.864 billion tons in 2020, down 0.9% year-on-year, while China’s crude steel output reached 1.053 billion tons, up 5.2% year-on-year, and its share of global crude steel output increased from 53.3% in 2019 to 56.5% in 2020.

　　(B) Western hype "China factor", once again reflects the weakness of China’s weak price influence.

　　For a long time, the status of China’s metal industry does not match the price influence, and the right to speak on the price is firmly in the hands of the seller. The rapid recovery of China’s economy from the epidemic has led to an obvious increase in the demand for metals. However, western institutions advocate a "super bull market" to speculate on the "China factor", attributing the price increase to China’s demand and making China "take the fall" for the price increase.

　　In early 2021, Goldman Sachs threw out the argument that "commodities are welcoming a bull market". In April, when it announced the closure of the border in Chile, it said that "copper can be bottomed out", released a research report on "copper is new oil" and raised the copper price target for the next 12 months to $11,000 per ton; Bank of America even shouted that copper prices may soar to $13,000 per ton in the next few months. From this, we can see that the prices of metal varieties such as copper and iron ore, which are necessary and relatively scarce for China’s economic development, have become the main targets of speculation, once again reflecting the shortcomings of China’s weak influence on metal prices. Even, China’s commitment to peak carbon dioxide emissions has become an excuse to maliciously speculate on the high price of metal raw materials.

　　(C) High metal prices are the main transmission direction of imported inflation at present.

　　China’s metal import prices have risen sharply. According to the data of the General Administration of Customs, the average price of imported iron ore and its concentrate in China has continuously increased from 87.4 USD/ton in May 2020 to 174.0 USD/ton in May 2021, with an increase of 99%. The average price of imported copper ore and its concentrate in China rose from $1,362/ton in June 2020 to $2,384/ton in May 2021, with an increase of 75%.

　　Due to the upward trend of metal prices, the material cost of downstream industries has been pushed up, which is the main transmission source of imported inflation. For example, due to the soaring steel price caused by the rising iron ore price, the cost of the downstream main steel industry has soared. According to preliminary calculations, the upward trend of iron ore prices since March 2020 alone has increased the cost of each car by more than 2,200 yuan, and the new cost per 100 million yuan of infrastructure investment has increased by more than 7.3 million yuan.

　　At present, some casting, forging or metalworking enterprises in the market have announced that they will stop production due to rising raw material prices. This rise in the price of metal raw materials will be transmitted to downstream industries in the future, and finally to consumer goods, and will affect the level of consumer prices.

　　At present, the scissors gap between PPI index and CPI index in China is constantly expanding, and there is a trend to break through the historical high. This short-term conduction block does not mean that it will be blocked for a long time, and some of it will be transmitted to the final consumer goods. If CPI and PPI rise at the same time and run at a high level in the future, it means that the coming of inflation will have an adverse impact on the industrial chain and even the overall economic growth, and measures need to be taken to prevent it in advance.

　　

　　Illustrate

　　Trigger Reason

　　Solution

　　Disch

　　Screen Blank

　　1. Check WHETHER the Battery Circuit Breaker, PV Circuit Breaker, and AC in Circuit Breaker Are Closed?

　　2. WHETHER the SWITCH is in the "on" state;

　　3. Press Any Button on the Screen to exit the screen sleep mode.

　　4. After Performing the Above Operations, if there are still problems, please contact us.

　　【01】

　　Battery UnderVoltage Protection

　　(Software Protection)

　　1. Check the battlery type, when it corresponds to the battle set by the machine. (Parameter: ITEM 08).

　　2. Check WHETHER the Actual Voltage Value of the Battery is Lower than the setting value of 14 Parameters.

　　If the voltage is low, the 14th parameter value, please charge the battle, and when the battery voltage is giveer than the 14th parameter value

　　3. After Performing the Above Operations, if there are still problems, please contact us.

　　【02】

　　Battery Average Discharge Current Overcurrent (Software Detection)

　　There are two ways to eliminate the 02 fault:

　　1. Manual reset: Power Off And RESTART The Machine.

　　(BeFore Restarting, Please Disconnect The Mains, Photovoltaic Input, And Load, and only use battered power))

　　2. Automatic Reset: Within 10 Minutes, The Battery Discharge Current is Lower than 118a.

　　(That is, Reduce the load and charge the battlela. Confirm the battle voltage. Generally, The Battery Voltage is too low in the range of 5K/118a = 42.37)

　　3. After Performing the Above Operations, if there are still problems, please contact us.

　　【03】

　　Battery Missing Warning

　　1. Check WHether The Battery is connected normal?

　　2. Check WHETHER the Ship Type Switch is not turned on (on -wepen)

　　3. The Lithium Battery May be in a Protected state. Set the 08 Parameter to the Lithium Battery Mode, Connect to the Photovoltaic Panel or MAINS, and CHARGE to action the battle.

　　

　　5. Power Off And Restart the Machine.

　　6. After Performing the Above Operations, if there are still problems, please contact us.

　　【04】

　　Battery Over-Discharge Protection

　　(Software Protection)

　　1. Measure the actual voltage of the battery or check the display screen of the machine to dispay the actual voltage of the battery, the whise is slow the 12 Parameter Values:

　　1.1. Please Continue to Charge the Battery. After the Battery Voltage Is Higher than the 35 Parameter Values, The Fault Will Be Automatic Eliminated.

　　1.2. If the battery voltage is higher than the 35 parameter values after charging, and the fault is not eliminated, please power off and restart the machine.

　　2. Measure the actual voltage of the battery or check the display screen of the machine to dispay the activity voltage of the battery, the whise is higher than the 12 Parameter Values:

　　2.1. Please Continue to Charge the Battery. After the Battery Voltage Is Higher than the 35 Parameter Values, The Fault Will Be Automatic Eliminated.

　　2.2. If the battery voltage is higher than the 35 parameter values after charging, and the fault is not eliminated, please power off and restart the machine.

　　2.3. Manual Reset: Power Off And RESTART The Machine.

　　3. After Performing the Above Operations, if there are still problems, please contact us.

　　【05】

　　Battery OverCurrential Protection

　　(Hardware Detection)

　　1. Power Off And Restart the Machine.

　　;

　　

　　

　　3. After restArting the Machine with only the battery, if the fault 05 is constinuously triggegered and cannot be reset with 3 minutes, there is a proplem impity, the mason.

　　4. After Performing the Above Operations, if there are still problems, please contact us.

　　【06】

　　Battery Overvoltage Protection

　　1. Disconnect the PV and MAINS POWER, RESTART The Machine,

　　

　　3. Check When the Voltage On the Machine Display is Consistent with the Actual Battery Voltage. If the displayed voltage is inconsisisisisisisisisisisis, the action values, all

　　4. Check WHether The Battery input Voltage Is within the Range of the Machine. If it is not without, disconnect the input and connect to the battle

　　5. After Performing the Above Operations, if there are still problems, please contact us.

　　【07】

　　Internal battery Battery Battery Battle

　　【08】

　　Internal battlery,

　　【09】

　　PV Input Overvoltage

　　1. Use a Multimeter to check the PV Input Voltage, WHETHER It Exceeeds or is very close to the allowable input voltage of the machine?

　　If Yes, Please Reduce the Number of PV Modules Connected in Series so that the pv matches the input voltage of the machine.

　　2. After Performing the Above Operations, if there are still problems, please contact us.

　　【10】

　　PV Charging Overcurrent Software Protection

　　【11】

　　PV Charging Overcurrent Hardware Protection

　　【12】

　　Master-SLAVE CHIP SPI Communication Failure

　　【13】

　　Bypass Overload (Software Detection)

　　【14】

　　Inverter Overload (Software Detection)

　　【15】

　　Inverter Overcurrent (Hardware Detection)

　　1. Automatic Reset: Automatic Reset with 5 Minutes;

　　2. Manual reset: Reduce the load power, power off and restart the machine. (After connefirming that the machine displays an off screen, start the machine)

　　3. After Performing the Above Operations, if there are still problems, please contact us.

　　【16】

　　Slave Chip Request Shutdown Fault

　　1. Power Off And Restart the Machine.

　　2. After Performing the Above Operations, if there are still problems, please contact us.

　　【17】

　　Inverter Short Circuit Protection

　　1. Carefully Check the load connection and clear the short-circuit faces;

　　2. Disconnect all wires from the machine, and only connected the battery to the machine.

　　3. Power Off And Restart the Machine.

　　4. If it is used in paradlel with the machine, please check when 31 Parameters are setting correctly.

　　5. After Performing the Above Operations, if there are still problems, please contact us.

　　【18】

　　Bus soft start fault

　　1. Power Off And Restart the Machine.

　　2. After Performing the Above Operations, if there are still problems, please contact us.

　　【19】

　　PV SIDE RADIATOR OVER-Temperature Protection

　　(Software Detection)

　　【20】

　　Inverter Radiator Over-Temperature Protection

　　(Software Detection)

　　【twenty one】

　　FAN FAILURE (Hardware Detection)

　　1. After shutting down, turn on the fanually to check when theReign matter blocking.

　　2. Remove the Lower Cover and Manually Toggle The Fan to See If the Cooling Fan is Blocked by Paper Jam in the Air Duct.

　　3. Check WHETHER the FAN WIRING IS Connected Properly "EUROPEAN Standard Has 2 Fans, American Standard Has 3

　　4. Replace the fan to rule out ofTher the Fan is damaged.

　　5. After Performing the Above Operations, if there are still problems, please contact us.

　　【twenty three】

　　Model error

　　1. Contract us for Direct Remote Control (Prepare Computer, Install Host Computer Software, USB2.0 Cable, Install SUNFLOWER Remote Control Software)

　　2. Proven A Photo of the nameplate on the size of the machine and record the real-time parameters of the display screen.

　　【25】

　　Bus short circuit

　　Please contact us.

　　【26】

　　Input Relay Short Circuit

　　1. Disconnect the PV, MAINS and LOAD, RESTART The Machine, and Only Connect The Battery; See If the Fault Will Be Eliminated.

　　If the fault is eliminated, power on one by one (PV, Mains, load).

　　2. If it is triggered again after restarting, please contact the manufacturer

　　3. After Performing the Above Operations, if there are still problems, please contact our company (rePlace the relay or check the relay).

　　【28】

　　Mains Input Phase Error

　　1. Check The 39 Parameters of the Machine to Determine WHETHER It NEEDS SINGLE-PHASE or Split-PHASE Input and Output?

　　2. Single-pHASE input and Output is required: 39 items are set to 0,

　　The L1 and L2 Phauses of the Mains input Terminals of the Machine are connected in Parallel to Form the Same Phase.

　　3. Phase-seaPalated input and output are required: 39 items are set to 180,

　　The Mains Input Terminals L1 and L2 of the Machine Respectively Input The Corresponding Phasees of the Mains.

　　4. After Performing the Above Operations, if there are still problems, please contact us.

　　【29】

　　BUS UnderVoltage Fault

　　1. Check When the Battery Voltage is Low,

　　2. Manual reset: Power OFF and RESTART The Machine.

　　

　　2.1. Check WHETHER a Fault is reported. If the fault is eliminated, charge the battery in time to res, the load.

　　2.2. If it does not return to normalal, there is a proplem on the boost sitting, please contact our company.

　　3. Automatic Reset: Automatical Reset after 5 Minutes;

　　4. After Performing the Above Operations, if there are still problems, please contact us.

　　【30】

　　Alarm When the Battery Capacity Rate is Lower than 10%

　　【31】

　　Alarm when the battleRery capacity rate is low 5%

　　【32】

　　Low Battery Shutdown

　　【34】

　　Parallel Can Communication Failure

　　1. Check WHETHER the DB15 Black Communication Line Under The Device is Connected Normally.

　　2. WHETHER The Parallel Machine Communication Line is Connected in The Correct Way According to the Manual

　　3. After performing the Above Operations, if there are still problems, please contact our company.

　　【35】

　　Parallel Machine ID Setting Error

　　1. Check the [30] Setting Parameters of Each Device to See if there are duplicate id addresses.

　　2. After Performing the Above Operations, if there are still problems, please contact us.

　　【37】

　　Parallel Current Sharing Fault

　　1. Check WHether The 2P Red and Black Current Equalizing Wires Under The Device Are Not Properly Connected.

　　2. IS It Connected in the Correct Way According to the InstRuction Manual

　　3. When Single-Phase Paralleling, Check that Each Machine L and l, n and n of accined

　　4. After Performing the Above Operations, if there are still problems, please contact us.

　　【38】

　　Parallel Mode, Battle Voltage Difference Is Large (Software Detection)

　　【39】

　　In Parallel Mode, The Mains Input Source is Inconsistent

　　【40】

　　Parallel Mode, Hardware Synchronization Signal Failure

　　1. Makes the anput power file is stable.

　　2. The Machine is only connected to the batter, and RESTARTS When the Power is Off

　　3. After Performing the Above Operations, if there are still problems, please contact us.

　　【41】

　　Inverter Voltage DC Component is Abnormal (Software Detection)

　　1. The Machine is only connected to the battery, and restarts when the power is off

　　2. After Performing the Above Operations, if there are still problems, please contact us.

　　【42】

　　Parallel Program Versions are inconsisistent

　　1. Check WHether The Software Version of Each Machine Is Consistent

　　2. Record The Real-Time Data Video of the Machine, and the Specific Program can be viewed above.

　　3. Contract the manufacturer to assist in upgrading the program for the machine.

　　【43】

　　Parallel Mode, Parallel Wiring Fault

　　1. Determine the required Parallel Mode: SINGLE-PHASE PARALLEL Or Three-Phaser Parallelllll

　　2. Adjust The Parameters of Each Machine to [31].

　　SIG (Standalone Mode)

　　PAL (Single Phase Parallel)

　　2p0/2p1/2p2 (TWO-PHASE PARALLEL Operation): (Required for this detaild operation, Please Refer to the solution to 45 faults)

　　3p0/3p1/3p2 (Three-Phase Parallel Operation): (Required for this detaild operation, please refer to the solution to 45 faults)

　　3. Check WHETHER the DB15 Black Communication Line Under The Device is Connected Normally.

　　4. After Performing the Above Operations, if there are still problems, please contact us.

　　【44】

　　Serial Number Information Error

　　1. Power off and restart.

　　2. Replace a Machine for Parallel Operation.

　　3. Contract the manufferr to assist in Changing the Serial Number of the Machine.

　　【45】

　　Parallel Mode Setting Error

　　(only the host reports failure)

　　【57】

　　Leakage Current Exceeding Protection

　　【58】

　　BMS Injection Molded Parts Communication Error

　　【59】

　　BMS Alarm

　　【60】

　　BMS BATTERY LOW TEMPERARM

　　【61】

　　BMS Battery Over Tempeature Alarm

　　【62】

　　BMS Battery Overcurrent Alarm

　　【63】

　　BMS Battery UnderVoltage Alarm

　　【64】

　　

　　Moreover, in order to avoid discrimination against those who refuse vaccination, it is specifically pointed out in the specification that relevant personnel must express the citizens’ decision on whether to vaccinate or not in a neutral manner.

　　To be honest, this "vaccine guide" is one of the reasons for the slow vaccination rate in France. This is no time to be so hesitant about getting a vaccine. However, this is the "people-oriented" of democratic countries and what they are proud of.

　　Too long vaccination regulations, you can’t turn it over.

　　On January 4th, the French government also made a big operation, that is, 35 people (30 full members and 5 substitutes) will be selected by lottery to set up a vaccine citizen committee to help better persuade the French to vaccinate.

　　Of course, how to draw lots, the French government has formulated a set of detailed specifications, but also a thick stack of documents. French people like reading, which is like putting a dictionary on their left hand side and then a dictionary on their right hand side. As a result, France became angry, and I stopped reading this book!

　　However, Jean-Fran?ois Delfraissy, chairman of the Scientific Committee, thinks that such measures are necessary. He emphasizes: "People need to understand why the government makes certain decisions, and citizens’ committees can help restore the trust between citizens and decision makers." And most people think this is bullshit.

　　The French government never imagined that they spent so much thought on taking care of the people’s "emotions", but they overturned the car on some key issues.

　　In addition to these "red tape", the so-called centralized system in France also makes the government particularly inefficient. All local epidemic situations and data should be reported to the central government, and then the central government will formulate measures according to the situation before issuing them. This is like the French railway, which is not "four vertical and four horizontal" like the high-speed railway network in China, but all the lines must go to Paris first, and then spread from Paris to other places. This design undoubtedly reduces efficiency.

　　At present, 560,000 doses of vaccine have arrived in France, but the freezer has not yet arrived. Although the French government has requested to speed up and start organizing hospitals to vaccinate medical workers over 50 years old, not all hospitals are equipped with super freezers to meet the storage requirements of-70 C. Therefore, many hospitals are still waiting for the arrival of super freezers before they can prepare for vaccination. Only one factory in France has the capacity to produce this kind of freezer.

　　In other words, hospitals and nursing homes in various places reported the required data of vaccines and freezers, but the health department did not receive them in time, and it was impossible to make preparations. As a result, a considerable number of vaccines will be wasted. But at the same time, how many lives will be delayed?

　　From the beginning of the new crown crisis, the French government has exposed many defects in its ability to cope with the crisis. Whether the masks were out of stock at the beginning or the virus detection ability could not keep up, the results could not be obtained for 10 days, and now the vaccine chaos is directed at the weakness of the French bureaucracy.

　　Just as an infectious disease expert said "hopelessly" a few days ago: "If France wants to win this vaccine war, French politics must undergo a big change."

　　In fact, if the opposition leaders who clamor every day take Macron’s place, they will still be ineffective, or even worse. Therefore, we should not believe that France will become better after the "political revolution".

　　The problem in France lies in the establishment of laws and regulations and the concept of administrative governance.

　　No matter the Napoleonic Code or the separation of church and state law in 1905, many outdated laws and regulations are still in use today. Not only in use, but also constantly adding bricks and tiles, adding branches and leaves, the French administration embarked on a "only increase, not decrease" overlapping bedstead. Today, a "Labor Law" is more than 3,000 pages. Its desire is all-encompassing, and it is bound to be difficult and contradictory to implement. And 5.6 million civil servants are "escorting" this administrative giant.

　　In the 1970s, when the economy grew and the welfare system worked well, this obesity was partially offset by "growing muscles" and the crisis was covered up. However, it goes without saying that in the event of a wartime state or a major crisis such as the new crown, even if there is heavy snow and a hot summer, its governance ability will be ruined.

　　In fact, if we look at European countries, aren’t they facing the same problem?

　　However, no country has changed its mind. The people used votes to elect wave after wave of politicians to power, and then used votes to embarrass them to step down, but no country ever dared to make drastic reforms; On the other hand, even tinkering, people will take to the streets.

　　This is the status quo of European and American countries, which is what Shu Yang called "a rusty machine made of high-quality metal". Although there are elites everywhere in Europe and America, once they are stranded in this bloated machine, they can’t play immediately.

　　This article is an exclusive manuscript of Observer. The content of the article is purely the author’s personal opinion, and does not represent the platform’s view. It shall not be reproduced without authorization, otherwise legal responsibility will be investigated. Pay attention to the observer network WeChat guanchacn and read interesting articles every day.

　　

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Are Likely to Also Become More Stringent, Which Will Further Elevate the Importation of Security and Functional Safety in Automotive Applications.

　　

　　

　　Even when they speak English, they think British English sounds more correct and beautiful, while American English … that’s a mistake …

　　However, apart from the little pride in accent, the British think they are much better than the Americans. Let’s see how narcissistic these British people are on Reddit.

　　English

　　British netizens said that we British people are the most realistic, and the words used when we speak are very appropriate.

　　Look at this hamburger. Americans like to call it hamburger, which is not kind. Excuse me, where is ham?

　　A Burger without ham. Why do you Americans call it hamburger?

　　Or we British are sincere, we just call it Beef Burger, beef burgers are made of beef, and fresh ingredients can be seen!

　　If you don’t call food well, you can’t even call sports well.

　　Football is obviously kicked with the feet, so we British people call it football. Do you know how to play it at a glance?

　　But what is your American football? -football! I still play with my hands, which … is a magical logic …

　　When we really call football, Americans come up with a soccer. Why do you think this is necessary?

　　It’s better to call it English. football is football and rugby is Rugby.

　　humanize

　　Americans’ life is not as detailed as ours in Britain, which can be seen from a small socket.

　　American sockets look like this. Apart from being cute and cute, there is nothing special about them.

　　But we British people are different. The British people are striving for perfection in the socket. In order to better ensure the safety of electricity use, we have specially installed a separate switch in the socket.

　　You can turn off this switch when you are not using the socket. Is it safe and energy-saving?

　　Let’s talk about this date again. In many Asian countries, people use year, month and day, which are expressed in descending order, such as 2019/03/22.

　　Although we don’t express it this way in Britain, we express it in order from small to large, day, month, year, 22/03/2019.

　　At this point, Americans are wonderful again, and they have to make the date format of next month, day and year. March 22, 2019 has to be written as 03/22/2019.

　　American friends, you are really fighting to be different, which is easy to cause misunderstanding in the international community, you know?

　　health

　　Although Europeans and Americans are fatter than Asians, Americans don’t seem to care about their bodies at all.

　　I’m too fat to get on the plane, and I have to keep eating …

　　At this point, we British people are doing very well. Although we are fat, we are trying to find a way. In order to help people reduce their calorie intake, we will start to levy suger tax and increase taxes on diets with high sugar content, such as Coca-Cola.

　　The price is expensive. If you don’t buy it, you can always reduce obesity.

　　Of course, weight loss should also start with dolls. In February this year, fast food advertisements were banned in public places such as buses, subways and taxis in London, England.

　　And what about your American children? Still feasting on this junk food.

　　holiday

　　I heard that you Americans have 20 days of paid vacation a year, right? Do you think it’s a lot?

　　As a cultured British, we only put data and don’t comment.

　　In Britain, we have 28 days of paid annual leave every year. Oh, yes, that’s not counting maternity leave and sick leave.

　　Okay, we’re done.

　　Well … this show off … many domestic friends are envious! ! ! Not to mention 28 days in Britain, American holidays are very enviable! !

　　humanistic connotation 

　　Let’s talk about something meaningful. We British people are very good at building castles.

　　Windsor Castle

　　Edinburgh Castle

　　stirling castle

　　Not to mention the atmosphere and beauty, there are countless historical stories and legends hidden here.

　　Look at America again. Do you have such a magnificent castle? Disney Castle? ?

　　In addition to castles, there are many great writers in English culture. In the long run, we have Shakespeare, Dickens and Bernard Shaw …

　　Closer to home, you know all about Harry Potter, and J·K· Rowling is no stranger.

　　Each one carries considerable weight, but the United States is a country with a relatively short history after all, and it is certainly not as good as our Britain in the accumulation of cultural heritage.

　　safe

　　Of course, the most important thing is that we British people are definitely doing much better than Americans in gun control!

　　Look at the news in the United States. The shooting here today and the shooting there tomorrow make people panic.

　　In Britain, our control over guns is very strict. Not every casual resident can buy a gun and keep it at home.

　　Moreover, we not only control guns, but also control knives. It is forbidden for teenagers under 18 to buy knives.

　　Therefore, our public security environment is more reassuring than that of the American imperialists.

　　Ok, ok, netizens in Britain, you are gone with the wind again … Do you agree with this kind of anxiety of the people of the corrupt country?

　　—END—

　　

　　Get Free Sample Report: Water Polo Equipments Market Research Report 2023-2031

　　

　　Water Polo Equipments Market Research Report 2023-2031 Market: Key Features

　　Get discount: Water Polo Equipments Market Research Report 2023-2031

　　AS a Whole, and the particular competitors faced are also dudied in the large-scale market.

　　Leading Global Water Polo Equipments Market Research Report 2023-2031 Market Players And Manufactures Are Studied to Give A Brief Idea About Competitions.

　　

　　Senior Management, and Key Players in Water Polo Equipments Market Research Report 2023-2031 Industry.

　　Market Dynamics of Water Polo Equipments Market Research Report 2023-2031 Market

　　at a Much Higher Level than an reasoning study.

　　Table of Content: Global Water Polo Equipments Market Research Report 2023-2031 Market Research Report

　　Chapter 1: Global Water Polo Equipments Market Research Report 2023-2031 Industry Overview

　　Chapter 2: Global Economic Impact on Water Polo Equipments Market Research Report 2023-2031 Market

　　Chapter 3: Global Market Size Competition by Industry Producers

　　Chapter 4: Global Productions, Revenue (Value), According To Regions

　　Chapter 5: Global Supplies (Production), Consumption, Export, Import, Geographically

　　Chapter 6: Global Productions, Revenue (Value), Price Trend, Product Type

　　Chapter 7: Global Market Analysis, on the Basis of Application

　　Chapter 8: Water Polo Equipments Market Research Report 2023-2031 Market Industry Value Chain

　　Chapter 9: Water Polo Equipments Market Research Report 2023-2031 Market Chain, Source Strategy, and DOWNSTREAM Buyers

　　Chapter 10: Strategies and Key Policies by Distributors/SUPPLIERS/Traders

　　Chapter 11: Key Economic Indicators, by Market Vendors

　　Chapter 12: Market Effect Factors Analysis

　　Chapter 13: Global Water Polo Equipments Market Research Report 2023-2031 Market Forecast Period

　　Chapter 14: Future of the Market

　　Chapter 15: Appendix

　　Global Water Polo Equipments Market Research Report 2023-2031 Market: Regional Analysis

　　Different Factors that aid the market grewth.

　　North America (United States, Canada and Mexico)

　　Europ (Germany, UK, France, italy, Russia and Turkey Etc.)

　　ASIA-PACIFIC (China, JAPAN, KOREA, India, Australia, Indonesia, Thailand, Philippines, Malaysia and Vietnam)

　　South America (Brazil ETC.)

　　Middle East and Africa (Egypt and GCC Countries)

　　

　　Brand for in 2028? Which region has more oppointunities?

　　Thanks for reading this article; you can also get indicty chapter wise section or region wise report version like north American.

　　Buy Now Full Report: Water Polo Equipments Market Research Report 2023-2031

　　Market segmentation:

　　Market by Type

　　Water Polo Ball

　　Water Polo Clothing

　　Others

　　Market by Application

　　Competition

　　Amusement

　　Key Players Included in this report are:

　　Nike

　　Adidas

　　Mikasa

　　Tyr

　　Baden

　　Billabong

　　Kap7

　　Speedo Molded Ciz Circuit Breaker Brand International

　　Turbo

　　Under Armor

　　

　　

　　

　　1. Electrical Parameters

　　

　　Circuit to enter the Safety and Reliability of the Circuit.

　　Circuit fault as much as postible.

　　2. The Number of Poles and the Number of Plugging and Unplugging

　　Of plugging and unplugging.-Gonerally speaking, high-Quality Miniature Circuit Breakers have a high number of plugging and unplugging.

　　3. Fault Type

　　

　　ENVIRONMENT, it is allSARY to select a miniature circuit breaker that meetings the high-texture requires. Differen specus need to be selected to the actual approach.

　　4. Brand and Quality

　　Meet intermingal and domstic stanDards.

　　② Precautions when Operating Circuit Breakers

　　

　　The Operation is not completing unual the signing that the gate is well Opened is on.

　　

　　That the circuit breaker is closed.

　　For PARTS in the Open and Stage Gate State, the Isolating Switch Can only be operated after confirming that the circuit breaker hasconnected.

　　

　　Disconnect.

　　

　　Now, at this time, etc.

　　

　　Correct Action Will Remove the fault.

　　

　　Finally, Check WHETHER the CURRENT and VOLTAGE of Each Phase Are Balanced, to Find Abnormal Phenomena in Time and Deal with them.

　　③ The Difference Between Various Circuit Breakers:

　　The rated Current Range is 200A-6300A.

　　and the rated CurrenT Range is 800A.

　　(3) The Miniature Circuit Breaker is using at the end of the power distribution circuit, the maximum frame level is 125a, and the rate of 16-63 is more commit.

　　④ Circuit Breaker Working Conditions:

　　C.

　　Altitude: The Altitude of the Installial Site Shall Not Exceed 2000M.

　　%. The Monthly Average Minimum Tempeature is +25 ° C, and the Conensation on the Surface of the Product Due to TEMPERANITES IS TAKEN Into Account.

　　Pollution level: The Pollut Level is Level 3.

　　⑤ Circuit Breaker Application SCENARIOS

　　1. Nine Small Places, Shopping Malls, SuperMarkets, and Other Shopping Places

　　3. Nursing Homes, Welfare Homes, Orphanages, And Other Social Welfare Institute, Libraries, Museums, Science and Technology Museums, Cultury Cultury

　　4. Stations, RAIL Transit and Other Transportation Hubs, FlamMable and Explosive Warehouses, Wood Processing, Textile, Spraying, and Other Enterprises

　　5. Bars, Internet Cafes and Other Entertainment Places, Kindergartens, Primary Schools, Universities, and Other School Placees

　　6. Operators and Iron Tower Base Stations, Road Lighting, Park Lighting, Tunnel Lighting, Metallurgy, Chemical Industry, Textile, and Other Industrial

　　7. Hospitals, Banks, Hotels, and Other Crowded Places

　　⑥ What is a circuit breaker (circuit breaker)

　　breakers.

　　Be Divided Into MINIATURE CIRCUIT BREAKERS, Molded Case Circuit Breakers, and Frame (Universal) Circuit Breakers.

　　⑦ The Difference Breaker and Miniature Circuit Breaker

　　Besides

　　1. Different Electrical Parameters

　　2. Different Mechanical Parameters

　　3. The working environment is different

　　In Addition, from the point of view of Purchase, let’s talk about the differencences between the two.

　　Current level

　　, General for Indoor Conditions, it is more suitable to chooose a molded case breaker for a larger room.

　　Installization method

　　Different Installation Methods of the Two, The Installation of the Molded Circuit Breaker is More Stable and LESS DIFFICULT than the Miniature Circuit Breake.

　　Operation and Life

　　, Can withstand a lar short-circuit carrent, and is not easy to cause a short, the service life is also longer that of the min transportation blamer.

　　Flexibility of use

　　Do you know the difference between mold case case breakers and miniature circuit breakers -the second picture

　　

　　The Miniature Circuit Breaker has High Sensitivity and Quick Breaking Action, it is more confined to the profring of lines and electrical appliances.

　　⑧ What is the discrence between a miniature circuit breaker and a small circuit breaker?

　　1. Molded Circuit Breakers can be connected to the thicker wires, such as more than 35 Square Meters. Miniature Circuit Breakers are only suitable.

　　Not easy to compress, and the control is not very good.

　　Cannot be adjusted.

　　Live is also long.

　　5. The action sensitivity of miniature circuit breakers is higher than that of molded case breakers.

　　F The Difference Breakers and TRADITIONAL CIRCUIT BREAKERS

　　Avoiding Human FORGETTING, and Cutting Off in Time Before Electricity Accidents OCCCUR, Which TRULY Protects The Safety and Property.

　　2. Wisdom Traditional circuit breakers do not have intelligent functions, and it is impossible to achieve remote operation and processing. The smart circuit breaker can be used in conjunction with the smart gateway. Through the mobile APP, it can easily link home air conditioners, fresh air, water and electricity, and smart door locks to realize intelligent control of equipment, energy control, and intelligent switching of home scenes, ensuring users While using electricity safely, it meets the needs of users for smart homes.

　　3. Energy saving The power consumption of different electrical appliances is different, and the traditional circuit breaker does not have the function of solving the proposed environmental protection, energy saving, and safe use of electricity. Starting with intelligent power distribution, intelligent circuit breakers can make "electricity" in the home safe, energy-saving, and controllable. Real-time monitoring of back-end electrical equipment, recommending limited current through AI algorithm, free setting of circuit on-off time, and energy saving while ensuring safety.

　　4. Easy installation The intelligent circuit breaker is very convenient to install. Based on the installation of ordinary circuit breakers, there are more gateway signal lines, which can be installed by ordinary electricians. No need to add any other equipment, fast and convenient.

　　⑩ China Molded Case Circuit Breaker DMC Base Manufacturer Miniature Circuit China Molded Case Circuit Breaker DMC Base Manufacturer Breakers (MCB) tell the difference between overcurrent, overload, China Molded Case Circuit Breaker DMC Base Manufacturer and short circuit

　　

　　Daryo DM60 gaming mouse adopts original phase 3336 custom engine.

　　The original phase 3336 chip has up to 10800DPI, maximum acceleration of 30g, frame rate of 8000fps, adjustable silence height and various high-order adjustment functions. The DM60 is equipped with 3336 chip, which is more prominent to use, and the combination of software and hardware plays the highest role of the mouse.

　　Daryo DM60 game mouse with heavy position

　　This part of the skirt of the DM60 game mouse is not decorative. We mentioned before that the weight of this mouse can be adjusted by the counterweight, and that’s the secret. In addition, the word "4g×6 adjustable weight" written on the top of the distribution bin means to adjust the weight (4g instead of 49 here).

　　Daryo DM60 Game Mouse with Heavy Warehouse Display

　　We noticed before that there is a snap switch at the bottom of the mouse, which can be popped up as long as it is pulled down with a heavy box. To put it aside, it is really very interesting … I enjoyed playing it for a long time.

　　Daryo DM60 Game Mouse Weight Box Display

　　Let’s take a look at the counterweight box in the attachment. To be honest, the design of this counterweight box has serious defects. After it is covered, the cover accounts for more than half of it from the side, and the bottom can’t be fixed with the thumb at all, so no force is needed. What does this mean? To put it bluntly, it can’t be opened. This small metal box is very slippery, and it takes a lot of effort to open it. However, after opening it, there are still problems. The counterweight is not easy to hold, and it is too close to the border to get it.

　　Personally, I feel that Daryo only considered the beauty when designing this counterweight box, and the ease of use makes people crazy, which makes people have an impulse to smash it.

　　//mouse.zol.com.cn/561/5618663.html

mouse.zol.com.cn

true

Zhongguancun online

//mouse.zol.com.cn/561/5617711.html

report

One thousand one hundred and forty

According to official website’s introduction, Daryo DM60 Game Mouse adopts the original customized engine PMW3336 chip, which is also the first mouse equipped with it, and intends to gradually use this chip on other mice, making it the core of Daryo mouse family. The Daryo DM60 gaming mouse uses the original phase 3336 to customize the engine. The original phase 3336 chip has a frame rate of up to 10800DPI, a maximum acceleration of 30g and 8000fps. …