Monitor Instance Blocks

[Shamus 0]

Hello All I have a Multi Instance function block (fb900) that I use for a motor. When I call that FB900 (anywhere in my program) i assign a dedicated instance data block to it. I am calling the block more than once but I can open the FB900 and monitor it and see the various conditions of the I/O etc but in reality what information am i seeing on the screen & by that i mean from which DB is it from? Step7 V5.4 CPU315-2DP Thanks for reading Shamus

[JesperMP 2]

Hi Shamus. You may want to check the 'monitor with call-up path' function. First you set Test operation on. Then you can select Monitor with call-up path when you right-click on an FB block. You will the see the online status for only that instance of the FB.