22
ifm
Programming Manual BasicDisplay CR0452 v03.02
05 / 2018
System description
Software description
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Using ifm maintenance tool
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The
ifm
Maintenance Tool serves for easy transfer of the program code from the programming station
to the controller. As a matter of principle each application software can be copied to the controllers
using the
ifm
Maintenance Tool. Advantage: A programming system with CODESYS licence is not
required.
Here you will find the current
ifm
Maintenance Tool:
Homepage
>
Distribution of the application program
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We recommend the following sequence, if the application software is to be copied to the series
machine and used:
Saving the software
After completion of program development the latest version of the application program loaded in
the controller using the
ifm
Maintenance Tool has to be read from the controller and saved on a
data carrier using the name
project_file.RESX
. Only this process ensures that the application
software and its checksums are stored.
Download of the software.
To equip all machines of a series production with an identical software only this file may be loaded
in the controllers using the
ifm
Maintenance Tool.
An error in the data of this file is automatically recognised by the integrated checksum when
loaded again using the
ifm
Maintenance Tool.
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3.4.3
Operating states
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After power on the
ecomatmobile
device can be in one of five possible operating states:
• BOOTLOADER
• INIT
• STOP
• RUN
• SYSTEM STOP
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INIT state (Reset)
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Premise: a valid runtime system is installed.
This state is passed through after every power on reset:
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The runtime system is initialised.
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Various checks are carried out, e.g. waiting for correctly power supply voltage.
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This temporary state is replaced by the RUN or STOP state.
>
The LED lights orange.
Change out of this state possible into one of the following states:
• RUN
• STOP