Crossbow

He means the NA Series HMI.  You can export it to a file and import it back into another project, but cannot copy and paste.

Is this a question?

DeviceNet is really old, I know the FX2N had a DeviceNet module, I am not sure if it is compatible with the newer models like FX3U and FX5.

My recollection NT2S was a rebranded product from someone in India.  As the vendor changed the product, they released new software, so I don't think you will find one software that does all version of the NT2S.

The NX and NJ series do in fact use an off the shelf processor instead of a custom Omron-developed ASIC as the C Series did.  It shortens the development time for new products, and allows Omron to focus on the software of the controller more than the redesign of the chip to make the next generation CPU. It also makes it easier to make changes and add features, as it doesn't require a CPU redesign, only a software update. As for what brand or speed of CPUs are used, if it is not listed in the hardware manuals for the CPUs, then it is not publicly available.  

Global variables cannot be added or deleted during an online edit, that's why there is no choice like offline.  Online edit is of program, a separate online edit can be done in the Global Variables list to add new variables, but they cannot be deleted during online edit.  Synchronize is the only way to rewrite the entire variable list and adjust memory it uses.

Again I have no idea what you are saying here.  I've worked with Allen Bradley too, and you always pick the part number of the CPU you are working with. For example, I have a CompactLogix, and I have to select 1761-L32 as CPU type.  CompactLogix is a name, like Q Series.  Q04UDEH is a part number, like 1761-L32. I do not get how this is different or you need to remember a trick...  If the part number starts with A, it's an A Series.  Q for Q Series, R for R Series (also called iQ-R), and then the FX models, FX3, FX5, etc.

Just fired up my really old virtual machine running GX Works2 and confirmed auto complete works fine in structured ladder and structured text.  There are no settings I can see in the Options to disable this.  So I have no idea why it is not working on your PC unless it is a Windows setting.

I have no idea what you are asking here.  When you go into the software to create a project, you pick the part number of the CPU.  The whole part number, as shown on the CPU.  What is there to remember?

GX Works can go back to quite a few older models, but without knowing the model number of the PLC, who can tell.  I would wait until the machine is present and powered on and pull a complete backup of the PLC, because if the vendor sent you that one file, they clearly do not know a thing about PLCs.

It helps if you say what kind of PLC... in this case the file name made it obvious, but in most cases that wouldn't help.  More detail helps with more accurate responses.

If no changes were made to the network or the mail server, and no changes were made to the PLC's IP or subnet mask, then there is no reason it should not still be working.  Something has changed, you need to figure out exactly what. If it was working, it would not stop unless something has changed. If the function block works in other PLCs, check what differences there may be in the configuration.

I have never heard of an Excel sheet for calculating CPU load... and I've been at this for 25 years.

First letter of part number is Q, so this is Q Series.

Probably an issue at the mail server end.  Did your mail server change?  Someone set a password on the server?  Perhaps an update on a router or firewall?

Contact Schneider and see what options you have.  No discussions are allowed here about how to bypass passwords.

Is this software now released as free by ABB?  Because if not, the license agreement still applies and the software you posted is considered an illegal copy and will be removed.

Your picture is of a power supply, the CPU is to the right.  And you should see the part number right on the CPU to tell you what to select. As far as the communication method, that depends completely on how you want to connect to the CPU, it has nothing to do with the controller type selected.

No and No.  You will need to update the I/O Map in the controller to add more modules, and this cannot be done without stopping the CPU and downloading an updated project.  And modules should not be removed under power, you will error out the CPU and crash the line.

You have a register that stores the current screen numbers for each screen type.  Write a timer so that you check that number and if it doesn't change for a period of time, write a zero to that register and that will close the screen.

As replied on your other post on the same topic, program modification will be required.

We are not here to do your integration work for you for free.  Integrators are paid to make the program modifications.  If you do not know how to review the program to determine what changes are required, I would strongly caution you to hire a system integrator familiar with Omron to assist.  As he stated, the conversion will require a thorough review of the program to determine what must be updated, and your high speed counter functions will need to be completely rewritten. Also, CJ1M is long obsolete.  If you are replacing the CPU, you should at least go to a CJ2 series to be more current.  Why upgrade from one obsolete system to another?

Open CX Programmer, create a project and set the connection to use a USB cable.  Or if you know the IP address of the controller, you can choose Ethernet as your communication option.

The variable mapping can also change if the name of the PLC CPU was changed.  Perhaps when you went online to transfer to the CPU it asked about setting the controller name, and you picked to keep the name from the controller? In the mapping you can see the name of the controller is part of the AT column, which shows the mapping to the controller.  You may also see something similar after uploading from the HMI, look under the Device References in the Multiview Explorer and see if there are two, one showing an error.  Go into that one and click 'Relink Controller' or something along those lines, and it will combine the two and fix the errors.

You don't.  DATE AND TIME starts at 01/01/1970 00:00:00 Zero can't be stored in this data type.