com.github.xingshuangs.iot.protocol.melsec.enums.EMcSeries Maven / Gradle / Ivy
/*
* MIT License
*
* Copyright (c) 2021-2099 Oscura (xingshuang)
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
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*
* The above copyright notice and this permission notice shall be included in all
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package com.github.xingshuangs.iot.protocol.melsec.enums;
import lombok.Getter;
/**
* PLC系列
* 通信帧命名规格
* 通信帧命名格式如下：
* xxx 兼容 n m 帧(示例: QnA 兼容 3C 帧、QnA 兼容 3E 帧)
* 1、xxx 用于表示与以前产品模块的指令兼容性的对象可编程控制器 CPU
* A : A 系列可编程控制器 CPU
* QnA : QnA 系列可编程控制器 CPU
* 2、n对应的以前产品模块的帧
* 1 : 兼容 A 系列的计算机链接模块、以太网接口模块支持的指令的通信帧
* 2 : 兼容 QnA 系列串行通信模块支持的 QnA 简易帧
* 3 : QnA 系列串行通信模块支持的 QnA 帧及兼容 QnA 系列以太网接口模块支持的通信帧
* 4 : 兼容 QnA 系列串行通信模块支持的 QnA 扩展帧
* 3、m是指相应帧进行数据通信的对象模块
* C : C24
* E : E71
*
* 通信方式
* 一般我们使用比较多的是以太网通信，
* 对于FX5U系列/Q系列/Qna系列/L系列的PLC，通常会使用QnA兼容3E帧，
* 对于FX3U系列，我们需要加以太网模块，采用A兼容1E帧。
* 对于串口设备，一般会使用QnA兼容2C帧和QnA兼容4C帧。
*
* @author xingshuang
*/
@Getter
public enum EMcSeries {
/**
* A series.
* A系列，批量读：位单位256点，字单位32个；批量写：位单位160点，字单位10个
*/
A(EMcFrameType.FRAME_1E, 2, 4, 10, 160,
0, 10, 80,
0, 0, 0),
/**
* QnA series
*/
QnA(EMcFrameType.FRAME_3E, 1, 3, 480, 3584,
96, 960, 94,
120, 4, 960),
/**
* MELSEC-Q/L series
*/
Q_L(EMcFrameType.FRAME_3E, 1, 3, 960, 7168,
192, 1920, 188,
120, 4, 960),
/**
* MELSEC iQ-R series
* TODO: 不是很确定IQ-R是否为3E帧类型
*/
IQ_R(EMcFrameType.FRAME_3E, 2, 4, 960, 7168,
96, 960, 94,
60, 9, 960),
;
EMcSeries(EMcFrameType frameType,
int deviceCodeByteLength,
int headDeviceNumberByteLength,
int deviceBatchInWordPointsCount,
int deviceBatchInBitPointsCount,
int deviceRandomReadInWordPointsCount,
int deviceRandomWriteInWordPointsCount,
int deviceRandomWriteInBitPointsCount,
int deviceBlocksBlocksCount,
int deviceBlocksWritePointsSize,
int deviceBlocksWritePointsCount) {
this.frameType = frameType;
this.deviceCodeByteLength = deviceCodeByteLength;
this.headDeviceNumberByteLength = headDeviceNumberByteLength;
this.deviceBatchInWordPointsCount = deviceBatchInWordPointsCount;
this.deviceBatchInBitPointsCount = deviceBatchInBitPointsCount;
this.deviceRandomReadInWordPointsCount = deviceRandomReadInWordPointsCount;
this.deviceRandomWriteInWordPointsCount = deviceRandomWriteInWordPointsCount;
this.deviceRandomWriteInBitPointsCount = deviceRandomWriteInBitPointsCount;
this.deviceBlocksBlocksCount = deviceBlocksBlocksCount;
this.deviceBlocksWritePointsSize = deviceBlocksWritePointsSize;
this.deviceBlocksWritePointsCount = deviceBlocksWritePointsCount;
}
/**
* Frame type.
* (对应帧类型)
*/
private final EMcFrameType frameType;
/**
* Device code byte length.
* (软元件代码字节长度)
*/
private final int deviceCodeByteLength;
/**
* head device number byte length.
* (起始软元件编号字节长度)
*/
private final int headDeviceNumberByteLength;
/**
* device batch in word points count.
* (软元件按字批量读写的点数)
*/
private final int deviceBatchInWordPointsCount;
/**
* Device batch in bit points count.
* (软元件按位批量读写的点数)
*/
private final int deviceBatchInBitPointsCount;
/**
* Device random read in word points count.
* (软元件按字随机读的点数)
*/
private final int deviceRandomReadInWordPointsCount;
/**
* Device random write in word points count.
* (软元件按字随机写的点数)
*/
private final int deviceRandomWriteInWordPointsCount;
/**
* Device random write in bit points count.
* (软元件按位随机写的点数)
*/
private final int deviceRandomWriteInBitPointsCount;
/**
* Device blocks count.
* (软元件按块批量读写的块数)
*/
private final int deviceBlocksBlocksCount;
/**
* Device blocks write points size.
* (软元件按块批量写的点大小)
*/
private final int deviceBlocksWritePointsSize;
/**
* Device blocks write points count.
* (软元件按块批量写的点数)
*/
private final int deviceBlocksWritePointsCount;
}