altijdsoldaat Posted March 15 Report Share Posted March 15 Hello everyone, I have been looking for memory bits (merker bits) but I didnt manage to find it anywhere in Uniogic. In Siemens I was working with Merkers butI can not find it in Unilogic. I am using ladder only Regards Fatih Link to comment Share on other sites More sharing options...
ORSO2001 Posted March 15 Report Share Posted March 15 ciao @altijdsoldaat maybe I am misunderstoonding your question but in the UNILOGIC IDE all variables are tagged by "name" and not by "memory block"...both for global (retained or not) and local variables; so you can create a variable called "myVariable" and call this in every place of the project...also for array or struct... Link to comment Share on other sites More sharing options...
DanT Posted March 15 Report Share Posted March 15 Hi; In UniLogic there is no pre-defined memory bit structure. All individual Variables are defined as tags. When you create and define the tag, you select what is is - Boolean( a Bit) Byute, Integer, etc. So you create the Memory Bits. You can create arrays of Bits, or use Bits in Structs, and more. Under System Tags you will see system "tags"( variables) defined as Boolean(Bits) In VisiLogic and U90 Ladder -The memory structure is rigid and there are specificly defined Memory Bits - MB0- MBxx. UniLogic is much more flexible in how tags ar defined. DanT Link to comment Share on other sites More sharing options...
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now