Sample rate is very important because this really determines what I call the "usable" bandwidth. Typically the sample rate is divided by the number of channels being used. This is averaging and only works on continuous signals. The number of samples per second, but be careful of the term "effective sample rate".
SCOPEBOX FOR PC SOFTWARE
Most of the Rigol low end 'scopes have software selectable front ends and can be hacked to much higher frequency. Bandwidth is the capability of the 'scopes analog front end to capture the wave BEFORE it is digitized.
Some tips for rookies while your shopping for a DSO.īandwidth : Looks good on paper, but not that important. They are either occasionally missing, under/over sized or "extra". However, more and more often, we are looking at signals that are NOT continuous. If you are working on equipment that puts out a continuous signal, then you don't really need a digital storage 'scope.
But part of that is how the 'scope is going to be used. The scope box and plan region tools should be part of your everyday workflow when developing your construction documents.One of the BIG problems with 'scopes these days is what I call "specs'manship". This technique is ideal for showing mezzanine areas. This adjustment will only affect the visibility of the area defined by the plan region and will leave the rest of your framing plan the same.įigure 10 shows the result-displaying the beams that were not visible with the standard view range assign the floor framing plan. In the properties box you can adjust the view range. Select your plan region after you complete the sketch. Once you activate the plan region tool, your model is grayed out and you are in a sketch mode to outline the area for which you want to adjust the view range. So in a case such as this where you need to display this framing to avoid creating an entire new floor framing plan, a plan region is ideal.įigure 7: Columns shown but beams out of view range If the view range is adjusted for the entire view to accommodate showing these beams, you may lose other structural members in the view. However, the beams are not being displayed because they are above the view range. Instead of making another floor framing plan to show this you can use a plan region to have a custom view range for just one area in your plan.įigure 7 shows an area that has some beams connected to the columns shown. When working in the 3D modeling environment, you may need to display some framing that is located outside your view range for a particular plan. This is useful not only to display the datum elements, but also to keep them consistent from the associated scope box.įigure 5: Visibility control of scope box Plan Region With a scope box selected you can name it appropriately and access the visibility control of other views to display the scope box and associated datum elements.įigure 5 shows the Scope Box Views Visible dialog box that allows the user to make the scope box visible in other associated views in the project. Scope Boxes are created in a plan view and can be associated to any related views in the project. The datum elements must cross the scope box, if the scope box is adjusted and does not cross the datum element you will get an error like the one shown in Figure 3 below.
Once your Datum elements are associated to a scope box you can adjust the size of the scope box and the datum element follows along. When you have a datum element such as a level or grid selected you can assign a scope box to those elements in the properties box as shown in Figure 2 below.įigure 2: Assigning a scope box to a datum element
This gives the user control over visibility and consistent placement of these elements. Scope Boxĭatum elements such as levels and grids associate themselves to scope boxes. The second one is a plan region and how it helps with plan view visibility. The first are scope boxes and how they relate to your datum elements in your model. In this article we are going to look at two tools in Autodesk® Revit® Structure that help with consistency and visibility in your Revit Structure model. Back March 22nd, 2014 Scope Boxes and Plan Regions
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