131 lines
6.6 KiB
C#
131 lines
6.6 KiB
C#
using Infrastructure.Helper;
|
||
using System;
|
||
using System.Collections.Generic;
|
||
using System.Linq;
|
||
using System.Text;
|
||
using System.Threading.Tasks;
|
||
using static System.Runtime.InteropServices.JavaScript.JSType;
|
||
|
||
namespace ZR.Service.Utils.MyAlarmLigth
|
||
{
|
||
/// <summary>
|
||
/// 三色灯帮助类
|
||
/// </summary>
|
||
public class LightUp
|
||
{
|
||
/// <summary>
|
||
/// 读警灯设备站号
|
||
/// </summary>
|
||
/// <returns>0 没有解析出来</returns>
|
||
/// <returns>其他 解析出来设备站号</returns>
|
||
|
||
public static ushort ReadAlarmlightNumber(ThreeColorLightModbus _modbusClient)
|
||
{
|
||
|
||
// 2. 定义要读取的寄存器信息（根据您的表格）
|
||
const byte UNIT_ID = 0x00; // 从站地址，根据您的指令示例是 01
|
||
ushort startAddress = 0x0fa1; // 起始地址，对应
|
||
ushort numberOfRegisters = 1; // 要读取的寄存器数量 (40001 到 40012)
|
||
|
||
// 3. PLC 下发读指令并获取原始寄存器值列表
|
||
Console.WriteLine($"正在读取从站{UNIT_ID}广播的寄存器 {startAddress} 开始的 {numberOfRegisters} 个寄存器...");
|
||
List<ushort> registerValues = _modbusClient.ReadHoldingRegisters(UNIT_ID, startAddress, numberOfRegisters);
|
||
|
||
if (registerValues.Count == numberOfRegisters)
|
||
{
|
||
Console.WriteLine("读取成功，解析数据：");
|
||
return registerValues[0];
|
||
|
||
}
|
||
return 0;
|
||
}
|
||
|
||
|
||
|
||
/// <summary>
|
||
/// 向指定的警灯设备写入指令，控制警灯的状态为红色闪烁 且蜂鸣器响
|
||
/// </summary>
|
||
/// <param name="_modbusClient"></param>
|
||
/// <param name="unitId">警灯站号</param>
|
||
/// <param name="startAddress"></param>
|
||
/// <param name="commandValues"></param>
|
||
public static void WriteAlarmLightCommand_Red(ThreeColorLightModbus _modbusClient, byte unitId )
|
||
{
|
||
ushort startAddress = 0x0000; // 起始地址，对应
|
||
ushort numberOfRegisters = 0x000B; // 要读取的寄存器数量 (40001 到 40012)
|
||
//List<ushort> commandValues= new List<ushort> { 0x00001, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,0x0000, 0x0000,0x000A }; // 红色闪烁 且蜂鸣器响
|
||
List<ushort> commandValues = new List<ushort> { 0x00001, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000 }; // 红色闪烁 且蜂鸣器关闭
|
||
// 发送写指令到警灯设备
|
||
_modbusClient.WriteMultipleRegisters(unitId, startAddress, commandValues);
|
||
Console.WriteLine($"已向从站 {unitId} 的寄存器 {startAddress} 写入指令: {string.Join(", ", commandValues)}");
|
||
}
|
||
/// <summary>
|
||
/// 向指定的警灯设备写入指令，控制警灯的状态为黄色常亮 且蜂鸣器响
|
||
/// </summary>
|
||
/// <param name="_modbusClient"></param>
|
||
/// <param name="unitId">警灯站号</param>
|
||
/// <param name="startAddress"></param>
|
||
/// <param name="commandValues"></param>
|
||
public static void WriteAlarmLightCommand_Yellow(ThreeColorLightModbus _modbusClient, byte unitId)
|
||
{
|
||
ushort startAddress = 0x0000; // 起始地址，对应
|
||
ushort numberOfRegisters = 0x000B; // 要读取的寄存器数量 (40001 到 40012)
|
||
//List<ushort> commandValues = new List<ushort> { 0x0000, 0x0000, 0x0063, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x000A }; // 黄色常亮 且蜂鸣器响
|
||
List<ushort> commandValues = new List<ushort> { 0x0000, 0x0000, 0x0063, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000 }; // 黄色常亮 且蜂鸣器关闭
|
||
// 发送写指令到警灯设备
|
||
_modbusClient.WriteMultipleRegisters(unitId, startAddress, commandValues);
|
||
Console.WriteLine($"已向从站 {unitId} 的寄存器 {startAddress} 写入指令: {string.Join(", ", commandValues)}");
|
||
}
|
||
|
||
/// <summary>
|
||
/// 向指定的警灯设备写入指令，控制警灯的状态为绿灯常亮 且蜂鸣器关闭
|
||
/// </summary>
|
||
/// <param name="_modbusClient"></param>
|
||
/// <param name="unitId">警灯站号</param>
|
||
/// <param name="startAddress"></param>
|
||
/// <param name="commandValues"></param>
|
||
public static void WriteAlarmLightCommand_Normal(ThreeColorLightModbus _modbusClient, byte unitId)
|
||
{
|
||
ushort startAddress = 0x0000; // 起始地址，对应
|
||
ushort numberOfRegisters = 0x000B; // 要读取的寄存器数量 (40001 到 40012)
|
||
List<ushort> commandValues = new List<ushort> { 0x0000, 0x0063, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000 }; // 绿灯常亮 且蜂鸣器关闭
|
||
// 发送写指令到警灯设备
|
||
_modbusClient.WriteMultipleRegisters(unitId, startAddress, commandValues);
|
||
Console.WriteLine($"已向从站 {unitId} 的寄存器 {startAddress} 写入指令: {string.Join(", ", commandValues)}");
|
||
}
|
||
|
||
/// <summary>
|
||
/// 核心方法：检测通讯 → 判断灯是否亮 → 未亮则点亮（默认绿灯）
|
||
/// </summary>
|
||
/// <param name="_modbusClient">Modbus客户端</param>
|
||
/// <param name="unitId">警灯站号（不传则自动读取）</param>
|
||
public static void CheckLightOnStatusAndTurnOn(ThreeColorLightModbus _modbusClient, byte unitId)
|
||
{
|
||
ushort startAddress = 0x0000; // 起始地址，对应
|
||
ushort numberOfRegisters = 0x000B; // 要读取的寄存器数量 (40001 到 40012)
|
||
// 1. 检测通讯并判断灯是否亮（任意颜色亮则视为亮）
|
||
bool isLightOn = false;
|
||
try
|
||
{
|
||
List<ushort> currentValues = _modbusClient.ReadHoldingRegisters(unitId, startAddress, numberOfRegisters);
|
||
|
||
// 核心判断：只要红/黄/绿对应寄存器非0，就视为灯亮
|
||
isLightOn = currentValues[0] != 0 || // 红灯寄存器
|
||
currentValues[1] != 0 || // 绿灯寄存器
|
||
currentValues[2] != 0; // 黄灯寄存器
|
||
}
|
||
catch (Exception ex)
|
||
{
|
||
Console.WriteLine($"警灯[{unitId}]通讯失败：{ex.Message}");
|
||
return;
|
||
}
|
||
|
||
// 3. 灯已亮则跳过，未亮则点亮指定颜色
|
||
if (!isLightOn)
|
||
{
|
||
WriteAlarmLightCommand_Normal(_modbusClient, unitId);
|
||
}
|
||
}
|
||
}
|
||
}
|