[Number of decimals in numeric box]

Hello,

The real numbers are set up to show 6 significant figures after the decimal.  This is due to the format we use for real numbers (following IEEE 754 standard).

Unfortunately, there is no way to directly format the decimal placing after a real number in the software.  You would have to convert the real into two 16-bit integers (the whole part, and the fractional part) then manually format the number on screen by putting these two integers together on screen.

UPDATE:
From UniLogic 1.18 and above there is a property name 'Decimal precision' to numeric box in case it linked to a REAL tag as you can see in the attached image.


 

[HMI screen to a web page?]

UPDATE:
From UniLogic V1.18 Rev37 UniStream OS 1.18.9 you can use the "HMI Screens to Web Page" feature.

 

[HEX to ASCII]

An alternative solution can be using "C functions", send your tags to a C function, manipulate and return the wanted single ASCII type tag

[SQL server support in UniStream]

From UniLogic V1.18 Rev37 &  UniStream OS 1.18.9 (http://forum.unitronics.com/ on the front page) you can use the new SQL Connectivity feature :
"Highly convenient and easy to use - build SQL Queries in UniLogic, execute them via Ladder functions, and transfer data between your UniStream’s Data Tables and remote SQL databases".

currently the feature support only SQL Server.