New problem is coming

Indexing function control .... i will update later

PLC S7-400

As-i slave

This's one is As-i slave in MSB, they used As-i bus for communication between As-i Master and As-i slave. The most problem come from the connection of yellow As-i and black As-i.

ASi-Master

AS-i Master 4 node (1A 1B 2A 2B , 31 addresses / node), That's one used for connecting between Profi-bus and Asi- bus, Between As-i Master and others As-i Master used Profi-bus for communication.

Power Box internal wiring, many many problem inside, i have to solve everyday.

Power Panel --> Power Box --> MSB --> Motor

Profi Bus --> As-i Bus --> Hard wire

A Motor got over current cause The Motor Break isn't open.

Automatic Push Cart

The best project that used DsPIC micro-controller control the car, I will update soon.

My theory

The truth always reverse variation with the belief

How many Hz of natural frequency of the truth

10 years for verify

Inverter Project

We used IGBT and DsPIC Micro-controller for creating the 3 phase voltage.

I will post the MPLAB souse could soon.

BU Landmark.

Number 39.

Gigantic transport. wow!!!

My friends who trained together.

There isn't me on this pic. hahaha

Mae Moh Engineer

Three rules of work:Out of clutter find simplicity;from discord find harmony;In the middle of difficulty lies opportunity.

Albert Eistien,1905

I trained in Mae Moh Power Plant.

Thanks to everyone for taught me. Always happy when I lived there.