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高手翻译一下以下英文9，谢谢
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作者： 8540939
01-01 08:00
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force of workpiece 400. Correspondingly, after the
422nd workpiece is cut, BUF[0] represents the cutting
force of workpiece 422, BUF[1] represents the cutting
force of workpiece 421,..., BUF[21] represents the cutting
force of workpiece 401.
4.6 The program flowchart of the tool breakage
recognition rules
As shown in Fig. 3, the tool monitor program flowchart,
once the system is turned on, it will immediately execute
the watchdog program that continuously clears the
timer. If the system functions normally, the timer will
not overflow, otherwise, if the system is shut down by
any unknown reason, the system will not clear the timer
and lead to overflow. Upon restart, the watch dog program
will re-execute itself automatically.
The detailed flowchart of the tool monitor program is
shown in Fig. 4. When the signal of PLC_Trigger is sent
to the 8051, it will execute the service program of
Outer_Iinterrupt_1, which handles the sampling job of
A/D conversion. Meanwhile, this service program will
also activate the Timing_Interrupt_2 service program,
which terminates every 1 ms, i.e., the Timing_Interrupt_
2 service program is executed every 1 ms to do the
A/D conversion. The Timing_Interrupt_2 service program
will do 8 instances of A/D conversion. With the 2
top and 2 bottom outliers removed, the mean is calculated
from the middle 4 values. This value is one of the
1024 data points of the A/D conversion. Once the
Outer_ Interrupt _1 service program completes the 1024
points of the A/D conversion, which is exactly one
cutting force distribution point of a workpiece and takes
around 1 s, the maximal value of the 1024 points can be
calculated. This 12-bit Fmax value is then ready to be sent
to the FIFO of BUF[22]. Based on the values of FIFO,
one can determine whether there is tool breakage.
If the cutting force signal is recognized as a microbreakage,
the 8051 will send out a signal to flash the
yellow light as a warning. If the cutting force signal is
recognized as a major breakage, the 8051 will flash the
red light as a warning and send out a command to the
charge coupled device (CCD) to be converted to a 24 V
PLC_Stop that shuts down the machine.
When the program returns to Outer_Interrupt_0, if
PLC_Cyc=1, which means the machine is in automatic |
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回复：高手翻译一下以下英文9，谢谢
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作者： liulianglll
01-01 08:00
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力工件400 . 相应地,经过422工件切断,咯[0]代表切削力工件422号 咯[1]代表切削力工件421 ...咯[21]代表切削力工件401 . 4.6程序流程图的刀具破损识别规则如图. 3 ,刀具的监控程序流程图,该系统一旦打开, 它将立即执行的监督程序,不断清除计时器. 如果系统的功能,一般情况下,定时器不会溢出,否则 如果系统关闭任何原因不明 该系统将不明确的计时器,并导致溢出. 一经启动,看门狗程序会重新执行自动本身. 详细的流程分析工具的监控程序是列图. 4 . 当信号plc_trigger发送到8051 ,它会执行服务程序的outer_iinterrupt_1 , 办理采样工作,一模/数转换. 同时,这项服务计划还将启动timing_interrupt_2服务程序,而终止每1毫秒,即 该timing_interrupt_ 2服务程序执行,每1毫秒这样的一个模/数转换. timing_interrupt_2的服务程序会做8件/数转换. 与2顶部和底部2离群磨平了,这个意思是计算出来的中间值4 . 这种价值是其中的1024个数据点的一个模/数转换. 一旦outer_ _1中断服务程序完成1024点的一个模/数转换, 这正是一个切削力分布点的一个工件时间约为1秒, 最值的1024点,可以计算. 这12位元密度值,然后准备将送交的FIFO咯[22] . 基于价值观FIFO的,可确定是否存在刀具破损. 如果切削力信号被确认为是一个microbreakage , 8051将派出一个信号闪黄灯,以警示. 如果切削力信号被确认为是一个大断裂, 8051将闪红灯看作是一个警示,并派出指挥部的电荷耦合器件 ( CCD )的改为24 plc_stop第五,关闭机器. 该计划何时返回outer_interrupt_0 ,如果plc_cyc =1 ,即机器自动 |
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