---
# API: Measuring Point (A2X)
# File: MEASURINGPOINT_0001.md
# Version: 1.4.0
# Status: ACTIVE
# Protocol: OData V4
# Source URL: https://api.sap.com/api/MEASURINGPOINT_0001/overview
# Generated: 2026-07-23 14:17:02
---

# Measuring Point (A2X) / 测量点 API

> **API 版本:** 1.4.0 | **状态:** ACTIVE | **协议:** OData V4  
> **技术名称:** `API_MEASURINGPOINT`  
> **服务根路径:** `/sap/opu/odata4/sap/measuringpoint/srvd_a2x/sap/measuringpoint/0001/`  
> **SAP 通信场景:** `SAP_COM_0214`

## 概述 / Overview

该服务支持对测量点及其条件进行创建、读取、更新、激活和停用操作。测量点用于设备维护和生产过程中的测量值监控。

This synchronous inbound OData V4 service enables CRUD operations on measuring points and their conditions. Measuring Points are used for monitoring measurement values in equipment maintenance and production processes.

**API 业务加速器中心:** [https://api.sap.com/api/MEASURINGPOINT_0001/overview](https://api.sap.com/api/MEASURINGPOINT_0001/overview)

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## 实体列表 / Entity List

| # | 实体名称 | 描述 (EN) | 描述 (CN) | 主键 |
|---|----------|-----------|-----------|------|
| 1 | `A_MeasuringPoint` | Measuring Point | 测量点 | `MeasuringPoint` |
| 2 | `A_MeasuringPointCondition` | Measuring Point Condition | 测量点条件 | `MeasuringPoint`, `MeasuringPointCondition` |

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## 1. A_MeasuringPoint — 测量点

**实体集合路径:** `A_MeasuringPoint`  
**主键 (Key):** `MeasuringPoint` (CHAR 12)  
**ETag:** 支持

### 字段列表 / Field List

| 字段名 | 类型 | 长度 | 描述 (EN) | 描述 (CN) |
|--------|------|------|-----------|-----------|
| `MeasuringPoint` | String | 12 | Measuring Point | 测量点编号 (主键) |
| `MeasuringPointName` | String | 40 | Measuring Point Name | 测量点描述 |
| `MeasuringPointCategory` | String | 1 | Measuring Point Category | 测量点类别 |
| `Equipment` | String | 18 | Equipment | 设备 |
| `FunctionalLocation` | String | 40 | Functional Location | 功能位置 |
| `CharacteristicName` | String | 30 | Characteristic Name | 特性名称 |
| `MeasureUnit` | String | 3 | Unit of Measurement | 计量单位 |
| `UpperLimit` | Decimal | 13,3 | Upper Limit | 上限值 |
| `LowerLimit` | Decimal | 13,3 | Lower Limit | 下限值 |
| `UpperTolerance` | Decimal | 13,3 | Upper Tolerance | 上公差 |
| `LowerTolerance` | Decimal | 13,3 | Lower Tolerance | 下公差 |
| `TargetValue` | Decimal | 13,3 | Target Value | 目标值 |
| `UpperLimitCode` | String | 1 | Upper Limit Code | 上限代码 |
| `LowerLimitCode` | String | 1 | Lower Limit Code | 下限代码 |
| `MeasurementRangeUnit` | String | 3 | Measurement Range Unit | 测量范围单位 |
| `IsCounter` | Boolean | - | Counter Indicator | 计数器标识 |
| `CounterIsBackwards` | Boolean | - | Counts Backwards | 反向计数标识 |
| `IsReferenceMeasuringPoint` | Boolean | - | Reference Measuring Point | 参考测量点标识 |
| `ReferenceMeasuringPoint` | String | 12 | Reference Measuring Point | 参考测量点 |
| `InactiveIndicator` | Boolean | - | Inactive Indicator | 停用标识 |
| `MeasuringPosition` | String | 20 | Measuring Position | 测量位置 |
| `Assembly` | String | 18 | Assembly | 装配件 |
| `DeletionFlag` | Boolean | - | Deletion Flag | 删除标识 |
| `CatalogType` | String | 1 | Catalog Type | 目录类型 |
| `CodeGroup` | String | 8 | Code Group | 代码组 |
| `CatalogProfile` | String | 6 | Catalog Profile | 目录配置文件 |
| `TechnicalObjectType` | String | 10 | Technical Object Type | 技术对象类型 |
| `CreatedByUser` | String | 12 | Created By | 创建人 |
| `CreationDate` | DateTime | - | Created On | 创建日期 |
| `LastChangedByUser` | String | 12 | Last Changed By | 最后更改人 |
| `LastChangeDate` | DateTime | - | Last Changed On | 最后更改日期 |

### 导航属性 / Navigation Properties

| 属性名 | 目标实体 | 基数 | 描述 |
|--------|----------|------|------|
| `to_MeasuringPointCondition` | A_MeasuringPointCondition | 0..* | 测量点条件 |

---

## 2. A_MeasuringPointCondition — 测量点条件

**实体集合路径:** `A_MeasuringPointCondition`  
**主键 (Key):** `MeasuringPoint` (CHAR 12), `MeasuringPointCondition` (CHAR 4)

### 字段列表 / Field List

| 字段名 | 类型 | 长度 | 描述 (EN) | 描述 (CN) |
|--------|------|------|-----------|-----------|
| `MeasuringPoint` | String | 12 | Measuring Point | 测量点编号 (主键) |
| `MeasuringPointCondition` | String | 4 | Condition Number | 条件编号 (主键) |
| `MeasuringPointConditionType` | String | 1 | Condition Type | 条件类型 |
| `ConditionSolver` | String | 6 | Condition Solver | 条件求解器 |
| `MeasuringPointFrom` | Decimal | 13,3 | From Value | 起始值 |
| `MeasuringPointTo` | Decimal | 13,3 | To Value | 终止值 |
| `ConditionUnit` | String | 3 | Condition Unit | 条件单位 |
| `CreationDate` | DateTime | - | Created On | 创建日期 |
| `CreatedByUser` | String | 12 | Created By | 创建人 |
| `LastChangeDate` | DateTime | - | Last Changed On | 最后更改日期 |
| `LastChangedByUser` | String | 12 | Last Changed By | 最后更改人 |

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## API 信息 / API Information

| 项目 | 值 |
|------|-----|
| API 名称 | API_MEASURINGPOINT |
| API 版本 | 1.4.0 |
| 状态 | ACTIVE |
| 协议 | OData V4 |
| 服务根路径 | `/sap/opu/odata4/sap/measuringpoint/srvd_a2x/sap/measuringpoint/0001/` |
| 通信场景 | SAP_COM_0214 |
| 主实体 | A_MeasuringPoint |
| 子实体 | A_MeasuringPointCondition |