Maple Systems MAPware-7000 - Manual (Page 78)

78 MAPware-7000 Programming Manual
1010-1040, Rev. 02
Click on the Screen1 subfolder to display the work area for Screen1:
We wish to be able to read/write to register N7:50 in the Allen Bradley PLC. First, let us grab the
Numeric Entry object and paste it on the screen:

Click the Edit Data pull-down menu on the Objects toolbar.
Click the Numeric Entry object. Move your mouse pointer to a location on the work
screen area where you would like to place the object, and then click to display the
object.

The object is too small, so in the Register Data Entry Properties dialog box that appears
on the right side of the work area, click on the Font attribute and use the pull-down box
to change the size to 10x14 pixels.

Before we can assign this object to the PLC register, we need to add it to the Tag
Database. Click on the Define menu in the standard menu bar and then click on the Tag