ProWorx NxT to Studio 5000

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This utility converts (migrates, translates) Modicon (such as Modicon 484, Modicon 884, and Modicon 984) programs that were created with the ProWorx NxT programming software to Studio 5000, in other words Modicon 984 to ControlLogix (CLx).


Each register (0xxxx,1xxxx, 3xxxx, 4xxxx) will be converted into a one-dimentional array of type INT. Extended memory (6xxxx) will be converted into a two-dimentional array of type INT.
The 0 and 1 registers access the individual bits. For example, 10017 will become M1[1].15.
The 3 and 4 registers use the same word offset. For example, 40100 will become M4[100].
Timers and counters will have new tags created of type TIMER and COUNTER. For example, timer 43493 will become T43493.


The network logic is converted using Smart Translation Technology.

Some instructions will convert without any issues. Some instructions convert but have additional logic added by the conversion utility to emulate the original instruction. Some instructions cannot be converted. They will be noted in the conversion log. Please review the conversion samples to see how the most common instructions will be converted.

You can enter an optional "Trash Register" to help with cleanup. When the conversion utility comes to a SUBTRACT instruction with the Trash Register as the result (bottom node), the SUBTRACT instruction is replaced with comparison instructions.


Address Symbol Descriptors Short Comment Long Comment Page Title
0xxxx, 1xxxx Alias (1) Yes If no description No No
3xxxx, 4xxxx Alias (1) Yes If no description No No
6xxxx No No No No No
Network (2) No Rung comment Rung comment Rung comment Rung comment
Segment No Yes If no description No No

(1) Symbols are converted to aliases. Some characters cannot be used in tag names. These aliases will be renamed and noted in the conversion log.
(2) Rung comments are created in this format: "Network #", page title, descriptor, short comment, long comment.


Here are three options for remapping the I/O:

NONE: I/O addresses stay at their M0 and M1 address
1756: I/O addresses will be remapped to an equivalent 1756 I/O module (refer to Rockwell Automation catalog number 1492-CM800, "Conversion Module for Modicon" for more information).
AN-X: I/O addresses will be remapped to an AN-X-MOD module (see ProSoft under Resources).

Conversion samples

ProWorxNT_program ProWorxNT_CLx (a picture's worth a thousand words)


Studio 5000 version 20, 21, 23, 24, 26, 27, 28, 29, 30

BC comic, time capsule


Three options are available:

This is an automated conversion. Your program is converted and sent to you. This option is not available with all services.
1 - This option is not available
Typical conversion turn around time: 24 hours
Starting at: Not available

Your program is converted then we review it to make sure it will work the way you want it. This option is not available with all services.
2 - This option is not available
Typical conversion turn around time: 1 business day
Starting at: Not available

We convert your program, review it, and manually edit the logic so that you can download it and start testing. This includes remapping the I/O if possible.
3 - Program conversion plus initial cleanup by our engineer.
Typical conversion turn around time: 5 business days
Starting at: $8.00 (USD) per network (recommended)

What do I need to do

Upload the program from the PLC!
Save the program (<project name>.*) as a zip or7-zip file. Do not include the path. (One PLC program per zip file.)
Your program will include file extensions such as: DCF

What to expect

You will be asked to fill out your contact information and upload your program through our secure website.
You will select specific options for this conversion, such as processor type, redundancy, and I/O remapping.
You will receive a Ticket Number.
Your program will be queued for automated processing.
Your program will be converted and a log file generated to show trouble spots.
When your program is ready you will receive a notice via email.
Pay for your converted program with any major credit card or company purchase order.
Please note that if you are paying with a company PO your converted program will not be released until payment is received or you have made prior arrangements.
We email you the converted program and log file.
Take the rest of the day off.

Satisfaction Guaranteed

We guarantee that your program will be converted correctly. (no fine print)

Ready to go?

Click here to convert or get a quote for your program.

Still have questions?

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