IFM AL4302 handleiding
Handleiding
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AL4302 Remote I/O module 8DO 8DI
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u Save the project.
w The counter modules and switching channels are activated and configured.
w The changed configuration will be activated the next time the application is downloaded to the
device.
9.3.8 Accessing the digital inputs and outputs
The digital input and output data of the ports and the associated validity indicators are part of the
cyclical input and output data.
When configuring the input filters and digital outputs, IEC addresses are automatically created for the
following process data:
• digital input data
• qualifiers of the digital input data
• digital output data
• qualifiers of the digital output data
Structure of the process data: Submodule: 8DO/8DI + qualifier (Ò/73)
Requirements:
ü Device is integrated in PROFINET project.
u Connect the IEC addresses of the subslots with symbols in the global variable list.
w The user can access the process data of the ports via symbol names in the application.
9.3.9 Control counters
The control signals of the counters are part of the cyclical output data.
When configuring the counter modules, IEC addresses are automatically created for the following
control signals:
Available control signals per counter module:
• reset counter module
• disable counter module
• set counting direction (only for CTDIR counter operating mode)
Position of the control signals in the cyclical output data:
• Submodule: CTU
• Submodule: CTD
• Submodule: CTUD
• Submodule: CTDIR
To control the counter modules:
Requirements:
ü Device is integrated in PROFINET project.
ü The counter submodules are configured.
ü The IEC addresses of the cyclic process data are linked to variables.
u Set the control signals in the output data of the counter submodules.
w The control signals are sent to the counter submodule.
Bekijk gratis de handleiding van IFM AL4302, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | IFM |
| Model | AL4302 |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 7072 MB |
