Turn a Micro800 into a Modbus TCP Server

[@cliffmatthews5251]

Followed this video and was able to get a Micro820 communicating with Ignition! One watch-out - in Ignition, I needed to enable the "reverse word order" option to get values to display correctly.

[@TimWilborne]

Yes, I'm going to do a video on that. Glad it worked for you Cliff!

[@cornerbounce]

Your videos are amazing, practical, detailed, extremely helpful. Thank you.

[@TimWilborne]

You are welcome!

[@vincefierro4610]

For the target address I think the docs leave out an important detail…it will also increase by one on addresses it receives. I had a non-AB device that indexed the addresses starting at 0. It was the master in this case and to read coil address 1 in the CCW mapping I had to set my target in the master to 0. So I think micro to micro it’s subtracting one and then adding one.

[@TimWilborne]

I think you are right about adding back, this video I leave in fumbling through it. See if you agree. kzbin.info/www/bejne/rWXVaKdmfJiDmpI

[@pa18pat]

thank you very much for this video!....how do you read floating points with CCW?

[@TimWilborne]

Those would be a REAL data type.

[@tonyadcock7347]

Excellent...looking at communicating with network of machines on a DH+ HWY...want to poll data from these machines for data tracking...opened up a whole new area ...

[@TimWilborne]

Glad to hear it!

[@DidierBosset-y2f]

Hey, great video! To your knowledge, is there a way to change the Modbus TCP port when using a server configuration?

[@TimWilborne]

Great question. Best I can there is not, let me know if you learn otherwise

[@shrikantgedam2900]

Great work buddy, what version of CCW you used for this???????????

[@TimWilborne]

I can't remember which version I used in this video but this feature has been in it for a long time.

[@hamadsherazi6896]

Thanks for this great vidwo

[@TimWilborne]

Glad you enjoyed it

[@Animal-GAMING.00]

Hello,sir i am doing the same thing but no comunication b/w plc and modbuspoll Plc-micro 850 lc30 24 QwB Modbuspoll ,i also enabled the Modbus tcp but nothing happing..??

[@chriswipatothai918]

Thanks Tim, any plans connecting the Micro820 to Ignition SADA software?

[@lewblabencol]

This is the remix edition for a song called ignition

[@TimWilborne]

It has been a while since I played with Ignition, no plans as of now.

[@arjunjayswal6347]

Thank you sir

[@TimWilborne]

You are welcome!

[@Nayshjin]

You are a blessing!

[@TimWilborne]

Thank you!

Do you know how to set string data? when I try workbench send me a message that says doesn't support string data. could it be another way?

by the way thanks for share us your knowledge

[@TimWilborne]

You would need to copy the string data into an integer array then copy it back into a string on the other side.

[@manuelkeesoon322]

TIM it is posible to use a micro 800 hmi on modbus to cominate whita a Do-More PLC?

[@TimWilborne]

By MIcro800 HMI do you mean a MIcro800 PLC or a Panelview 800? It should be possible with both.

[@jackellis2903]

I am creating a Modbus TCP server and trying to make it register when a button is pushed on my Micro820. I have it registered as a 1xxxx address but my Modbus poll is giving me an Illegal data address feedback. Do you have any recommendations to fix this?

[@osckrcibrian9407]

Hello! I have a question, can I communicate a micro 850 with a panel view 5510?

[@TimWilborne]

Good question. I just picked one up myself but am in the beginning stages of learning.

[@H.Mosquera]

what happend with global variables, can they use 000001-0000020 address for example?

[@justinpuzak2558]

can you use a modbus tcp server on a controlLogix as well?

[@TimWilborne]

Hi Justin, see the following video. kzbin.info/www/bejne/p5SpZaBtp7Wdodk

[@fuenteshorizonphotography]

Does this will function if I want to send data to a Siemens S7-1500?

[@TimWilborne]

Yes, the S7-1500 supports Modbus TCP

[@Geppolele]

Is it possible to make a Micro850 to act as a Modbus TCP Server to read from some device and at the same time as a Client for a PC to enable it to read data from PLC?

[@TimWilborne]

Yes, the Micro850 supports Modbus client and server at the same time.

[@Geppolele]

@@TimWilborne is it possible to have an example somehow?

[@fazsltda]

Turn a CompactLogix L24ER into a Modbus TCP Server? please

[@TimWilborne]

Check out this playlist, it has turning a Compactlogix into both a Modbus TCO server and client. kzbin.info/www/bejne/p5SpZaBtp7Wdodk

[@fazsltda]

@@TimWilborne Thank...ilove

[@nareshkumarkusa2339]

Can you please do cfr21 compliance user creation with ftview se with audit

[@TimWilborne]

No plans right now to do anything with FactoryTalk View.

[@lifevsdie6423]

Here not use modbus tcp ip message block