Moeller MV4 Series - Loading the Project Data (Download)

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Device Description MV4-150-TA1, MV4-450-TA1, MV4-170-TA1, MV4-470-TA1 1-19

Moeller 07/01 AWB-C2700-1347GB

If the application loader does not find an integral runtime program, the unit switches to the

“SERIAL DOWNLOAD” system mask. In this mode the Touch Operator Panel will try to establish a connection

to the PC via the programming port (PROG PORT). The runtime program can then be processed in

conjunction with the MV4-configurator.

This mode can also be accessed by pressing the Download button. For this, press the Download button

while the Application Loader is searching for the runtime program, i. e. whilst “search program...” is

showing in the “APPLICATION LOADER” system mask, and before the “ok” system message is shown.

The runtime program (a runtime program is already present on the Touch Operator Panel) can be updated

with the design software at any time when loading project data (see Section 9.2).

System mask for loading the runtime (GRSW)

9.2 Loading the project data (Download)

Pressing the Download button whilst the application is running accesses the system function for loading

project data and for reloading the runtime program. A short press of the Download button switches the

Touch Operator Panel to the “Serial Data Transfer PC<>Panel” system mask.

In this Download mode the Touch Operator Panel tries to establish a connection to the PC via the

programming port (PROG PORT). The MV4-configurator can then be used to load project data and/or to

reload the runtime program.

System mask for serial data transfer

The system also switches to this Download mode if the runtime program does not find an executable project

or in the event of a fatal error. The system indicates the reason for the change to Download mode in the first

line of the screen.

To quit Download mode press the Download button or briefly interrupt the power supply.

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