I haven't the faintest idea what those "programming codes" are, and how a system can be "translated" into them. And I worked in IT for over ten years.
Apart from that:
The first example indicates that the "system" (whatever that is) has already been "translated" into "programming codes."
The second example indicates that someone's making a promise that the "system" will be "translated" into said codes at some point in the future.
Now if you lengthened the first sentence a bit, you could indicate that systems of this type are generally translated (like it's a common practice) into "programming codes" (whatever those are). As in:
When you have a system that needs to be translated into programming codes, the first thing you do is call a conference to discuss things. This happens all the time. Normally, once the conference is over, the system is translated into programming codes. Or not.
Or:
Buses are operated by drivers. Sometimes they're operated by wayward skunks or mad robots, but normally buses are operated by drivers. (This bus will be operated by a driver at some point in the future).