My department has a number of SOI-200s and SOI-260s that I would like to put to use. I have the SOIPRO software, and am in the middle of learning to program. I have hit a snag, I can not get the SOIPRO software to recognize my Modicon register number of 401003. It will recognize 40103, which is a modbus address. Has anyone had any experience programming or using a SOI-200, or SOI-260?

 

First, disregard the "4" in front of the register number - whcih register do you want to address #103 or #1003? If your software can address register #103 as 40103 (that is, 5 digits notation), then, to address register #1003, use notation 41003.

Meir