5. Programming on the device5.1 Program5. Programming on the deviceThis chapter describes how to wire easyE4 contacts and coils with the display andkeypad.5.1 ProgramAn easyE4 program consists of the required system settings for the easyE4 device,NET, password, and operating parameters,as well as the following:l Circuit diagram (program on the easyE4)l Function block listl Function block diagramPrograms have file extension .e70. However, please note that this fileextension will not be shown on the display.The programs themselves can be created very easily with easySoft 7 andthen transferred to the easyE4 device.easySoft 7 Help provides corresponding support.easyE4 11/18 MN050009 EN www.eaton.com 121