I need more info please when you do this type of demo do it in the form of acually building a working prg So if building a simple database do it from start to finsih
Hi AuctionAdOnline, I'm afraid I may not be able to follow what you require. This video is just showing what instructions are available in the table data type. Applications will vary for every PLC implementation. What is your exact application? Thanks, Garry
Hi Vijay, This video also has a corresponding website page that will walk through the instructions. accautomation.ca/omron-cp1h-table-data-instructions/ Let me know if you have any questions. Thank you, Garry The entire series can be found here: accautomation.ca/series/omron-plc-cp1h-series/
Hi Mustafa, Is this a new application or are you troubleshooting an existing application that did work? If it is a new application, I would start by checking the following: 1 - Cable 2 - Serial Parameters (They must be the same.) 3 - Program Regards, Garry
hi Garry thank you for your reply, in the plc there are two port one for charging the program and the other RS232 with scanner of NFC i checked the parametre i/O just indicated in help instruction of RXD no-protocol, start bit etc.. i put the same example program but i didn'( receive anything in the memory.
Hi Mustafa, If you look on the PLC CPU you will see a light for the RS232 port. When the PLC is getting data, is the light blinking? This will quickly tell you if the wiring to the PLC is correct. Here is a pinout that will work for a serial DB9 connection. PLC - Computer Pin 2 - Pin 2 Pin 3 - Pin 3 Pin 5 - Pin 5 On both ends jump pins 7 and 8. Regards, Garry
hi sir sum intruction dout sir . 64hex called 100 words how to change this sir. frist destination word ans 00002c02hex . on what basis does this accounting system take place . ?
Hi Vijay, I am not exactly sure what your question is. Here is the manual of the controller. assets.omron.eu/downloads/manual/en/v2/w451_cp1_cpu_unit_programming_manual_en.pdf If you look at page 594 to 597 to see a further explanation and example of the SUM instruction. I hope this helps you out. Regards, Garry
@@MrMitsunari28 The Omron controller supports several different comparison instructions. accautomation.ca/omron-cp1h-compare-instructions/ Depending on how you want to compare the two stacks, you could use an indirect address to accomplish what you want. I hope this helps you out. Regards, Garry accautomation.ca/series/omron-plc-cp1h-series/
thank you for sharing :)
I need more info
please when you do this type of demo do it in the form of acually building a working prg
So if building a simple database do it from start to finsih
Hi AuctionAdOnline,
I'm afraid I may not be able to follow what you require. This video is just showing what instructions are available in the table data type.
Applications will vary for every PLC implementation.
What is your exact application?
Thanks,
Garry
Hi sir I am Vijay this topic I am struggle sir how to ready manual. any procedure plz any I'd ah sir ?
Hi Vijay,
This video also has a corresponding website page that will walk through the instructions.
accautomation.ca/omron-cp1h-table-data-instructions/
Let me know if you have any questions.
Thank you,
Garry
The entire series can be found here:
accautomation.ca/series/omron-plc-cp1h-series/
hi garry
i have a probleme concerning NFC reading in my plc cp1 instruction RXD OR RXDU doesnt work
Hi Mustafa,
Can you tell me how you are connected from the CP1 PLC to your device for the Near Field Communication (NFC)?
Thanks,
Garry
hi garry,
it's a serial communication RS232 and i don't know if i have a probleme in the table i/o
Hi Mustafa,
Is this a new application or are you troubleshooting an existing application that did work?
If it is a new application, I would start by checking the following:
1 - Cable
2 - Serial Parameters (They must be the same.)
3 - Program
Regards,
Garry
hi Garry
thank you for your reply,
in the plc there are two port one for charging the program and the other RS232 with scanner of NFC
i checked the parametre i/O just indicated in help instruction of RXD
no-protocol, start bit etc.. i put the same example program but i didn'( receive anything in the memory.
Hi Mustafa,
If you look on the PLC CPU you will see a light for the RS232 port. When the PLC is getting data, is the light blinking?
This will quickly tell you if the wiring to the PLC is correct.
Here is a pinout that will work for a serial DB9 connection.
PLC - Computer
Pin 2 - Pin 2
Pin 3 - Pin 3
Pin 5 - Pin 5
On both ends jump pins 7 and 8.
Regards,
Garry
hi sir sum intruction dout sir . 64hex called 100 words how to change this sir. frist destination word ans 00002c02hex . on what basis does this accounting system take place . ?
Hi Vijay,
I am not exactly sure what your question is. Here is the manual of the controller.
assets.omron.eu/downloads/manual/en/v2/w451_cp1_cpu_unit_programming_manual_en.pdf
If you look at page 594 to 597 to see a further explanation and example of the SUM instruction.
I hope this helps you out.
Regards,
Garry
is it possible to use multiple set stack for one program?
Yes, you can use multiple set stack instructions in your program.
Regards,
Garry
@@ACCautomation how would i be able to use the data of two separate set stacks and compare them?
@@MrMitsunari28
The Omron controller supports several different comparison instructions.
accautomation.ca/omron-cp1h-compare-instructions/
Depending on how you want to compare the two stacks, you could use an indirect address to accomplish what you want.
I hope this helps you out.
Regards,
Garry
accautomation.ca/series/omron-plc-cp1h-series/
@@ACCautomation it's tremendous help, thank you very much!
@@MrMitsunari28
You are welcome. Thank you for using the site.
Garry