Muhammad ambar farid
Published © GPL3+

Automatic Monorail Control

This tool can control the Autran Vanguard monorail from manual to automatic, and reduce wasted time.

AdvancedFull instructions providedOver 2 days518

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Schematics

automatic monorail control

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schematich diagram

Code

arduino code

Arduino
this code, is only for arduino
#include <Wire.h>  // Comes with Arduino IDE
#include <LiquidCrystal_I2C.h> //library for I2C LCD 16x2

/* A5 => SCL, A4 => SDA */
/* monorail control program
/* Modified 10/05/2018 by M. Ambar Farid
/*-----( Declare Constants )-----*/
#define R1 2
#define R2 3
#define R3 4
#define R4 5
#define R5 6
#define R6 7
#define R7 8
#define R8 9
#define WD 10

/*-----( Declare objects )-----*/
// set the LCD address to 0x27 for a 20 chars 4 line display
// Set the pins on the I2C chip used for LCD connections:
//                    addr, en,rw,rs,d4,d5,d6,d7,bl,blpol
LiquidCrystal_I2C lcd(0x20, 2, 1, 0, 4, 5, 6, 7, 3, POSITIVE);  // Set the LCD I2C address

void setup() {
  // initialization only for one time
  
  //initialization serial
  //initialization pin output digital relay and watchdog
  pinMode(R1, OUTPUT);
  digitalWrite(R1,HIGH);
  
  pinMode(R2, OUTPUT);
  digitalWrite(R2,HIGH);
  
  pinMode(R3, OUTPUT);
  digitalWrite(R3,HIGH);
  
  pinMode(R4, OUTPUT);
  digitalWrite(R4,HIGH);
  
  pinMode(R5, OUTPUT);
  digitalWrite(R5,HIGH);
  
  pinMode(R6, OUTPUT);
  digitalWrite(R6,HIGH);
  
  pinMode(R7, OUTPUT);
  digitalWrite(R7,HIGH);
  
  pinMode(R8, OUTPUT);
  digitalWrite(R8,HIGH);
  
  pinMode(WD, OUTPUT);   //output for watchdog
  
  lcd.begin(16,2);   // initialization lcd 16x2
  Serial.begin(9600); //initialization serial
  
  lcd.clear();
  lcd.setCursor(0,0);
  lcd.print("MONORAIL CONTROL");
  lcd.setCursor(3,1);
  lcd.print("Powered By:");
  delayActive(2000);
  lcd.clear();
  lcd.setCursor(0,0);
  lcd.print("M.A.Farid");
  lcd.setCursor(0,1);
  
}

void loop() {
 
  if(Serial.available()) {
    char inChar = (char)Serial.read();
    lcd.setCursor(2,1);
    lcd.print("STATION   ON");
    lcd.setCursor(10,1);
    switch(inChar) {
      case '1':
        lcd.write(inChar);
        digitalWrite(R1,LOW);
        delayActive(400);
        digitalWrite(R1,HIGH);
        delay(200);
        digitalWrite(R8,LOW);
        delayActive(400);
        digitalWrite(R8,HIGH);
        break;
        
      case '2':
        lcd.write(inChar);
        digitalWrite(R2,LOW);
        delayActive(400);
        digitalWrite(R2,HIGH);
        delay(200);
        digitalWrite(R8,LOW);
        delayActive(400);
        digitalWrite(R8,HIGH);
        break;
        
      case '3':
        lcd.write(inChar);
        digitalWrite(R3,LOW);
        delayActive(400);
        digitalWrite(R3,HIGH);
        delay(200);
        digitalWrite(R8,LOW);
        delayActive(400);
        digitalWrite(R8,HIGH);
        break;
        
      case '4':
        lcd.write(inChar);
        digitalWrite(R4,LOW);
        delayActive(400);
        digitalWrite(R4,HIGH);
        delay(200);
        digitalWrite(R8,LOW);
        delayActive(400);
        digitalWrite(R8,HIGH);
        break;
        
      case '5':
        lcd.clear();
        lcd.setCursor(2,0);
        lcd.write("NON STATION !");
        digitalWrite(R5,LOW);
        lcd.setCursor(2,1);
        lcd.write("GET OUT BOX");
        delayActive(1000);
        lcd.setCursor(2,1);
        lcd.write("FROM CONVEYOR");
        delayActive(2000);
        digitalWrite(R5,HIGH);
        break;
        
      case '6':
        lcd.write(inChar);
        digitalWrite(R6,LOW);
        delayActive(400);
        digitalWrite(R6,HIGH);
        delay(200);
        digitalWrite(R8,LOW);
        delayActive(400);
        digitalWrite(R8,HIGH);
        break;
        
      case '7':
        lcd.write(inChar);
        digitalWrite(R7,LOW);
        delayActive(400);
        digitalWrite(R7,HIGH);
        delay(200);
        digitalWrite(R8,LOW);
        delayActive(400);
        digitalWrite(R8,HIGH);
        break;
        
      case '8':
        lcd.write(inChar);
        digitalWrite(R8,LOW);
        delayActive(1000);
        digitalWrite(R8,HIGH);
        break;
        
      default:
        break;
      }
    lcd.setCursor(0,1);
    lcd.print("               ");
    lcd.clear();
    lcd.setCursor(0,0);
    lcd.print("SYSTEM READY");
  }
  watchdogTrigger();
}

void delayActive(int millisecond) {
    
   if(millisecond<100){
      watchdogTrigger(); 
   } else {
      while (1) {
        watchdogTrigger();
        if (millisecond > 1000){
          delay(900);
          millisecond -= 1000;
        } else {
          delay(millisecond);
          break;
        }
      }
   }
}
void watchdogTrigger(){
  
  digitalWrite(WD,HIGH);
  delay(50);
  digitalWrite(WD,LOW); 
  delay(50); 
}

Credits

Muhammad ambar farid

Muhammad ambar farid

1 project • 0 followers
I'm work as IT enggineer. my hoby is make it averything easy to use

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