use beckhoff cx8190 controller as master plc

Beiträge
5
Reaktionspunkte
0
Zuviel Werbung?
-> Hier kostenlos registrieren
Hello, here I am describing my project document, you can find the information below, please give me any suggestions for this project major task is to establish connections via the best communication protocol between Beckhoff cx8190 and all other plc and microcontroller.


Beckhoff CX8190 controller act as master PLC and that will operate another PLC and microcontroller, For that, I need to define the best communication protocol, and all sub plc and microcontroller should be operated by master Beckhoff plc. Therefore I am trying to establish a connection between raspberry pi and Beckhoff CX8190 controller via ethernet cable and Modbus TCP/IP. if there is a solution please suggest to me how can I establish a connection in twincat3. I try to add a device but unfortunately something I am doing wrong.

Process for plants:
step1
Customers will place an order for example a customer ordered 1L bottles which contain 50% of liquid orange juice and 50% of apple juice.

Sted2
as per customer order, the RFID device sends the data to the cloud and forwarded it to the master PLC via Modbus or any other communication protocols.

Step3 robot will pick up the empty bottles and put them on the conveyor belts. this robot is operated by Arduino Uno and Arduino connects with master plc via a communication protocol.

Step.4 sensor sens bottle on the conveyor belt and conveyor system will on and when bottle filling station comes belt will be stopped. then the liquid mixer plant comes into the system. in addition conveyor belt and liquid mixer plant both are operated by siemens plc.

Step5
master PLC will give the command to the Siemens PLC by which the liquid mixer plant is operated as per raspberry pi instruction.

step6
siemens plc will be operated as per master plc and gives the command to the liquid mixer plant to do 50% of liquid A &50% of liquid B. Therefore communication needs to be established between Siemens and Beckhoff cx8190 controller.

step 7
after the filing of the bottles with liquid, the capping system comes into the system and it will operate by Arduino Uno which is also connected with the Beckhoff controller. it should also be operated by Beckhoff. when the bottle is present at the bottle capping system, master plc will give the command to the caping system that now it is your task to complete the caping.

Step8
After completing caping for the bottles, the igus robot will pick the bottles and put the bottles into the packaging station, this igus robot will be operated by b&r automation plc which is again connected with Master plc Beckhoff cx8190 controller. if the master plc will give the command to the igus robot that now the capping system is done and the robot should start to pick and place operation for the bottles.

Step9
the process should end after 1000 bottles will complete, basically, the process will operate in the close-loop control system, all devices and equipment are dependent on each other which should control by master plc Beckhoff cx8190.


Please give some guidance regarding this project like the best communication protocol, how can establish a connection between master plc and all other devices, and read and write data from master plc. The main heart of this project is the Beckhoff CX8190 controller.
 

Anhänge

In TwinCAT the modbus protocol has to be programmed in the PLC. There is no IO device for Modbus (TCP) protocol available.
 
Zuviel Werbung?
-> Hier kostenlos registrieren
Nice project. Can't read all specifications in the picture. I would setup a OPC data exchange server which is suitable for the devices. OPC will give you a lot of interfaces also for modbus if required.
 
Zurück
Oben