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How do I access the DH485 port on my RTU 5/03 processor?
Viewed 1 times since Tue, Nov 28, 2006
Prosoft technology support only handles the Modbus portion of the RTU 5/03 processor. Rockwell Automation technical support handles all other aspects of this module. Read More
After I install and open ControlScape and open the app, I get an error that says "Serial Port Control Create Failed".
Viewed 1 times since Wed, Nov 29, 2006
Incorrect version of commx.ocx file installed on the PC. Delete the file named COMMX.OCX from your PC (this file is normally located in the C:WindowsSystem32 directory) and re-install Controlscape.  Read More
What are the bit definitions for the Modem Status Word (N100:40) in the RTU-5/03?
Viewed 1 times since Tue, Nov 28, 2006
bit 0: CTSs change bit 1: DSR change bit 2: RI change bit 3: CD change bit 4: RTS change bit 5: CTS input state bit 6: RI input state bit 7: CD input state Read More
Which of your products support RS-485 serial protocols?
Viewed 1 times since Wed, Feb 6, 2008
Almost all ProSoft solutions for serial based protocols support RS-232C, RS-485 and RS-422 electrical interface types, but equally important is the 'language' or application layer protocol needed for your application. ProSoft... Read More
SLC 5/03 RTU faults after download or after clicking on the Read I/O Config button
Viewed 1 times since Thu, Jun 26, 2014
This issue affects applications using RSLogix 500 version 7.1, 7.2, or 7.3.  The issue was corrected in version 7.3.1 of RSLogix. Read More