检验协议流程变量 (tirpt2111m000)
使用此进程以维护特定工序和装配线工位的多个流程变量。您可以定义流程变量的正常值、下限和上限等值。检验协议能够检验制造流程的质量并登记结果。
可以在流程变量 (tirou0105m000) 进程中定义流程变量。
- 物料
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A repetitive item (also called RPT item) is a manufactured item whose production is controlled by schedules. A schedule contains multiple schedule lines that can be viewed, released, reported as complete, and so on, in one session.
A repetitive item characteristics:
- Produced in large quantities
- Subject to repetitive demand
- Production is based on a rate
- Lead time is short
Anonymous items and to-order items can be repetitive. However, only to-order items that are “标准按订单生产” can be used in RPT schedules. You cannot use generic items or “按订单设计” items in an RPT schedule.
- 生产模型
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A predefined configuration that specifies the production method, list of materials, time and capacity required and reporting method.
A production model contains the following:
- Production process
- Time and capacity required
- Production process reporting
- Materials supply process
- Item inspection method
- Required tools
If the 多产品生产 check box on a production model for repetitive manufacturing is selected, a list of products is added to the production model that specifies which items are produced.
注意- Production models are revision controlled. A new revision is generated for every change to the existing configuration.
- The order system must be “已计划”.
- 项目控制 is disabled.
- 生产模型修订
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生产模型的修订的标识。
- 序号
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The unique number given to assignments that are defined for the same production model revision.
- 流程变量
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A setting or an input value related to a machine, a tool, or to process quality that is relevant to carry out an operation or an operation step. For example, cutting depth, cutting speed, and temperature.
- 定额
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流程变量的目标值。
- 限制类型
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选择计量偏差的表达方式。
注意- 如果已选中“绝对值”,则必须指定上限和下限。 相应的,在 LN中,也会计算上限和下限容限。
- 如果已选中“百分比”,则必须指定上限和下限容限。 相应的,在 LN中,也会计算上限和下限。
允许值
- 绝对值
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目标值的上下偏差表示为绝对值。
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极限
如果以绝对值表示上限,则定义可以超出流程变量目标值的值。
例如,如果定额值为 30 且上限不能超过 33,则此字段显示 33。
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百分比
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- 百分比
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目标值的上下偏差由百分比确定。
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极限
如果以百分比表示上限,则定义可以超出流程变量目标值的百分比。
例如,如果定额值为 30 且上限不能超过 33,则此字段显示 10%。
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百分比
如果以百分比表示下限,则定义流程变量输入值可以低于定额的百分比。
例如,如果定额值为 30 且下限不能低于 27,则此字段中输入 10%。
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- 下限
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以绝对值呈现的流程变量的下限。
- 上限
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以绝对值呈现的流程变量的上限。
- 下容限
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以百分比呈现的流程变量的下限。
- 上容限
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以百分比呈现的流程变量的下限。
- 检验说明
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关于检验方法的说明。