Thanks guys..
with yr help i was able to get a simple ladder diagram to test my plc..
Last pro.. by using a rs232 to connection to my plc.. and my com..
i need to come up with a program to retireve the status of my relay..
any idea guy..
im using visual basic 6.0 c++
with yr help i was able to get a simple ladder diagram to test my plc..
Last pro.. by using a rs232 to connection to my plc.. and my com..
i need to come up with a program to retireve the status of my relay..
any idea guy..
im using visual basic 6.0 c++