Delta CT2000 Series User Manual page 142

Before using the user defined starting screen and user defined main
screen, the starting screen setup and the main screen setup have to be
preset as user defined.
If the user defined page are not downloaded to KPC-CC01, the starting
screen and the main screen will be blank.
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Chapter 10 Digital KeypadCT2000 Series
Start to upload parameters to VFDSoft
Uploading parameter is completed