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公开(公告)号：US06658370B2
公开(公告)日：2003-12-02
申请号：US09930578
申请日：2001-08-15
IPC分类号： G05B1300
CPC分类号： G05B13/024
摘要： A method and system are invented for adaptively and automatically retuning a closed-loop servo motor that is operating within normal limits. A first active set of configurable tuning constants is assigned to the servo motor, and motor performance is periodically measured to determine if performance is outside a retuning threshold, in which case the active set of configurable tuning constants is replaced by selecting a replacement set of tuning constants from a finite group of discrete predesigned sets of tuning constants. Actual performance of the servo motor is remeasured, and this process is repeated if the performance remains outside the retuning threshold. The predesigned sets of tuning constants are derived and stored in the servo motor software, typically as a result of pretesting the servo motor model by the manufacturer, for example using manual retuning.
摘要翻译： 发明了一种方法和系统，用于自适应和自动重新调节在正常范围内运行的闭环伺服电动机。 第一个有效的可配置调谐常数被分配给伺服电动机，并且周期性地测量电动机性能以确定性能是否在再调整阈值之外，在这种情况下，通过选择替换的调谐组来代替有效的可配置调谐常数组 来自有限组的离散预设组调谐常数的常数。 重新测量伺服电机的实际性能，如果性能保持在重新调谐阈值之外，则重复该过程。 预先设计的调谐常数组被导出并存储在伺服电机软件中，通常是由制造商预先测试伺服电机模型的结果，例如使用手动重新调谐。
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公开(公告)号：US20080272533A1
公开(公告)日：2008-11-06
申请号：US11800359
申请日：2007-05-04
IPC分类号： B65H39/045
CPC分类号： B65H29/145 , B65H29/12 , B65H31/3027 , B65H2220/09 , B65H2301/4213 , B65H2301/42262 , B65H2301/4454 , B65H2301/4474 , B65H2513/41 , B65H2513/42 , B65H2220/02 , B65H2220/01 , B65H2220/11
摘要： A collation control mechanism is used to transfer a collation from a dual accumulator to an exit nip of a collation machine. The collation control mechanism has a middle drum and two side rollers to form an upper nip and a lower nip. The drum is caused to rotate alternately in a clockwise direction and in a counter-clockwise direction for transferring a collation from the upper bay and the lower bay, respectively, to the exit nip. A motor is used to drive the drum in both the clockwise and counter-clockwise direction. A coupling mechanism including two sets of one-way clutches is used to engage the motor to the upper and lower rollers of the exit nip so that the upper roller is caused to rotate only in the counter-clockwise direction while the lower roller is cause to rotate only in the clockwise direction.
摘要翻译： 核对控制机制用于将排序规则从双重累加器传送到排序机的出口压区。 核对控制机构具有中间鼓和两个侧辊，以形成上辊隙和下辊隙。 使滚筒沿顺时针方向和逆时针方向交替旋转，以将分类从上部隔间和下部托架分别转移到出口压区。 电机用于沿顺时针和逆时针方向驱动滚筒。 使用包括两组单向离合器的联接机构将马达接合到出口辊隙的上下辊，使得上辊仅沿逆时针方向旋转，而下辊引起 仅沿顺时针方向旋转。
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公开(公告)号：US07611136B2
公开(公告)日：2009-11-03
申请号：US11800359
申请日：2007-05-04
IPC分类号： B65H5/22
CPC分类号： B65H29/145 , B65H29/12 , B65H31/3027 , B65H2220/09 , B65H2301/4213 , B65H2301/42262 , B65H2301/4454 , B65H2301/4474 , B65H2513/41 , B65H2513/42 , B65H2220/02 , B65H2220/01 , B65H2220/11
摘要： A collation control mechanism is used to transfer a collation from a dual accumulator to an exit nip of a collation machine. The collation control mechanism has a middle drum and two side rollers to form an upper nip and a lower nip. The drum is caused to rotate alternately in a clockwise direction and in a counter-clockwise direction for transferring a collation from the upper bay and the lower bay, respectively, to the exit nip. A motor is used to drive the drum in both the clockwise and counter-clockwise direction. A coupling mechanism including two sets of one-way clutches is used to engage the motor to the upper and lower rollers of the exit nip so that the upper roller is caused to rotate only in the counter-clockwise direction while the lower roller is cause to rotate only in the clockwise direction.
摘要翻译： 核对控制机制用于将排序规则从双重累加器传送到排序机的出口压区。 核对控制机构具有中间鼓和两个侧辊，以形成上辊隙和下辊隙。 使滚筒沿顺时针方向和逆时针方向交替旋转，以将分类从上部隔间和下部托架分别转移到出口压区。 电机用于沿顺时针和逆时针方向驱动滚筒。 使用包括两组单向离合器的联接机构将马达接合到出口辊隙的上下辊，使得上辊仅沿逆时针方向旋转，而下辊引起 仅沿顺时针方向旋转。
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公开(公告)号：US5552691A
公开(公告)日：1996-09-03
申请号：US338727
申请日：1994-11-14
申请人： Perry A. Pierce , Peter K. Zanger
发明人： Perry A. Pierce , Peter K. Zanger
IPC分类号： G05B19/416 , G05B19/42 , B65G43/00
CPC分类号： G05B19/416 , G05B2219/35579 , G05B2219/43162
摘要： A method for providing motion information for a motor controller is accomplished by defining a determined set of motion parameters for describing a desired motion in terms of encoder position data. The parameters are stored for use in calculating the desired motion profile of the motor during the various motion segments of the desired profile as the motor is being driven. The method saves on required memory storage for all the various motor profiles typically used in devices such as inserters since only the parameters used in calculating must be stored. A flag field is also provided to enable the microprocessor to determine which of the segments is being generated.
摘要翻译： 通过根据编码器位置数据定义用于描述期望运动的确定的一组运动参数来实现用于为马达控制器提供运动信息的方法。 这些参数被存储用于在电动机被驱动时期望期望轮廓的各种运动段期间计算电动机的期望的运动曲线。 该方法节省了通常用于诸如插入器的设备中的所有各种电动机轮廓的所需存储器存储器，因为仅必须存储用于计算中的参数。 还提供标志字段以使得微处理器能够确定正在生成哪些片段。
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公开(公告)号：US5570280A
公开(公告)日：1996-10-29
申请号：US338726
申请日：1994-11-14
IPC分类号： G05B19/042 , G06F19/00
CPC分类号： G05B19/0421 , G05B2219/23389 , G05B2219/23428 , G05B2219/25235 , G05B2219/25314 , G05B2219/25413
摘要： In a microprocessor-controlled apparatus a plurality of event vector tables and a plurality of event action blocks are defined and stored in memory to provide a determined set of actions to be performed in correspondence to activation by respective determined events. A profile interpreter processes action function sequences from these tables and commands the corresponding actions, sets a corresponding event-occurred flag and thereafter commands other actions and manipulates the flag by operation of respective profile action functions associated with the respective operations of the apparatus. The levels of operation may be arranged hierarchically so that additional modules may be added at a lower level without altering the control functions provided at the higher level. All of the primitive functions that can be realistically supported by the device controller are preferably included in the base software. Aggregate functions may be designed to support complex I/O functions such as scanning. In accordance with the invention these functions are activated by device profiles that are downloaded by the system software to each device controller during application initialization. These profiles can also be hard-coded into a source-format include-file to accommodate a standalone operation without download capability. Mailpiece tracking is included in the method.
摘要翻译： 在微处理器控制的装置中，多个事件向量表和多个事件动作块被定义并存储在存储器中，以提供一组确定的动作，以对应于由相应确定的事件的激活来执行。 简档解释器处理来自这些表的动作功能序列并对相应的动作进行命令，设置相应的事件发生标志，然后命令其他动作，并通过操作与该装置的相应操作相关联的各个轮廓动作功能来操纵该标志。 操作级别可以分层布置，使得可以在较低级别添加附加模块，而不改变在较高级别提供的控制功能。 基本软件中最好包含设备控制器实际支持的所有原始功能。 可以将集合功能设计为支持复杂的I / O功能，例如扫描。 根据本发明，这些功能由在应用初始化期间由系统软件下载到每个设备控制器的设备简档激活。 这些配置文件也可以硬编码为源格式的包含文件，以适应无需下载功能的独立操作。 邮件跟踪包含在该方法中。
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