Operator control and monitoring
9.2 Working with the user interface
SIMATIC MV420 / SIMATIC MV440
170 Operating Instructions, 04/2013, A5E02371045-06
Moving an ROI with the mouse or keyboard
Only available with the tasks "Adjustment" and "Programs":
You can change the size of the ROIs shown in the image control using drag and shift.
This option is also available with the keyboard:
● Shift:
– Using the arrow keys: larger increments (10 pixels)
– Ctrl + arrow keys: Shift pixel by pixel
● Pressing the shift key at the same time activates ROI size change with the arrow keys:
– Shift + arrow keys: Changes the size in larger increments.
– Shift + Ctrl + arrow keys: Changes the size pixel by pixel.
Save program
Clicking the button saves the settings stored in the template and the selected image with
the program number specified.
"<< Set image" button
Click this to return to the "Adjustment - Set image" page.
Note
Detailed description of parameters in the online help
For a detailed description of the parameters and possible values, refer to the online help.
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