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公开(公告)号:US20160238721A1
公开(公告)日:2016-08-18
申请号:US15040150
申请日:2016-02-10
申请人: FANUC Corporation
发明人: Kouhei YOSHIDA , Yutaka SAKAI
CPC分类号: G01H11/00 , G08B13/1436
摘要: Disclosed is a relocation detector mounted on an apparatus and configured to detect relocation of the apparatus and limit functions of the apparatus. The relocation detector includes a vibration power generation unit configured to convert a vibration to electrical energy. The relocation of the apparatus is detected by the electrical energy from the vibration power generation unit, which serves as a power source for the relocation detector, generated by the vibration of the apparatus.
摘要翻译: 公开了一种安装在设备上并被配置为检测设备的重定位并限制设备的功能的重定位检测器。 重定位检测器包括被配置为将振动转换为电能的振动发电单元。 通过来自振动发电单元的电能来检测设备的重新定位,振动发电单元用作通过设备的振动产生的用于重定位检测器的电源。
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公开(公告)号:US20160301521A1
公开(公告)日:2016-10-13
申请号:US15091633
申请日:2016-04-06
申请人: FANUC Corporation
发明人: Kouhei YOSHIDA , Yasumichi SAKODA
IPC分类号: H04L7/00
CPC分类号: H04L7/0087 , G05B19/0425 , G05B19/05 , H04L7/0037
摘要: In a control system, a controller and a plurality of input/output units are daisy-chained, and each of the input/output units detects a phase difference between a phase of received serial data and a phase of a reference clock, outputs a determination signal if the phase difference exceeds a threshold value, and records the output frequency of the determination signals. The controller acquires the frequency of the determination signals recorded by each of the input/output unit and specifies a noise mixture route based on the acquired frequency of the determination signals.
摘要翻译: 在控制系统中,控制器和多个输入/输出单元被菊花链式连接,并且每个输入/输出单元检测接收到的串行数据的相位和参考时钟的相位之间的相位差,输出确定 信号,如果相位差超过阈值,并记录确定信号的输出频率。 控制器获取由每个输入/输出单元记录的确定信号的频率,并且基于所获取的确定信号的频率来指定噪声混合路由。
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公开(公告)号:US20150362912A1
公开(公告)日:2015-12-17
申请号:US14736590
申请日:2015-06-11
申请人: FANUC CORPORATION
发明人: Kouhei YOSHIDA , Yoshito MIYAZAKI
IPC分类号: G05B19/408 , G06F13/24
CPC分类号: G05B19/408 , G05B2219/34359 , G06F13/24
摘要: A numerical control system exchanges input/output signals between a numerical controller and an IO unit and the IO unit includes a first control unit that changes an idle signal output from the IO unit using an input signal as a trigger to a specific waveform pattern signal and when the specific waveform pattern signal is received, transmits the specific waveform pattern signal to a former side. The numerical controller includes a second control unit that outputs an interrupt signal when the specific waveform pattern signal is received.
摘要翻译: 数字控制系统在数字控制器和IO单元之间交换输入/输出信号,并且IO单元包括第一控制单元,其使用作为触发的输入信号将特定波形图案信号的IO单元输出的空闲信号改变,以及 当接收到特定波形图案信号时,将特定波形图案信号发送到前一侧。 数值控制器包括第二控制单元,当接收到特定波形图形信号时,输出中断信号。
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公开(公告)号:US20150268286A1
公开(公告)日:2015-09-24
申请号:US14658374
申请日:2015-03-16
申请人: FANUC Corporation
发明人: Kouhei YOSHIDA , Jiro KINOSHITA , Hiroshige ANDO
IPC分类号: G01R31/02
CPC分类号: G01R31/02 , G06F3/0202 , G06F3/023 , G06F3/0233 , H03M11/20
摘要: A matrix key input interface has key common signal lines and key data signal lines wired in a matrix and key switches disposed at positions where the key common signal lines intersect the key data signal lines. The key data signal lines are periodically monitored while key scan signal is not output to any of the key common signal lines. Based on the results of monitoring, an earth fault is detected in key common signal lines or key data signal lines.
摘要翻译: 矩阵键输入接口具有以矩阵方式布线的关键公共信号线和键数据信号线,并且键开关设置在键公共信号线与键数据信号线相交的位置处。 密钥数据信号线被周期性地监视,而键扫描信号不输出到任何一个关键的公共信号线。 根据监控结果,在关键公共信号线或关键数据信号线中检测到接地故障。
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