First Project
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netPLC C100 | Startup Guide
DOC090701UM02EN | Revision 2 | English | 2009-10 | Released | Public
© Hilscher, 2009
8.5
Download Control Program and Bus Configuration
8.5.1
Login and Download
1. Login to the slot PLC
¾
Select
Online > Login to 'App [Device: PLC-Logic]'
°
The software verifies if the project in the slot PLC is the same as the
project on the PC. If no PLC program is in the slot PLC, then the
message “Application App does not exist on device. Do you want to
create it and proceed with download?“. If the projects are different then
the message “Unknown version of application App on taget. Do you
want to perform a download and replace the application?”.
Important:
A download of the PLC program with login only stores the PLC
program not zero voltage secure in the slot PLC. If the slot PLC is
disconnected from power supply then the downloaded PLC program and
bus configuration is deleted.
It is mandatory to create a boot application to store the PLC program and
the bus configuration permanently (zero voltage secure) in the slot PLC.
This is described in section
Create Boot Application
on page 88.
