IFM BasicController CR0431, Programming Manual

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ifm Programming Manual BasicController relay CR0431 v03.03.00 05 / 2018
Configurations Function configuration of the inputs and outputs
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4.4 Function configuration of the inputs and outputs
Configuration of the inputs (default setting) ............................................................................................42
Configure inputs .....................................................................................................................................43
Configure outputs ...................................................................................................................................48
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For some devices of the ecomatmobile controller family, additional diagnostic functions can be
activated for the inputs and outputs. So, the corresponding input and output signal can be monitored
and the application program can react in case of a fault.
Depending on the input and output, certain marginal conditions must be taken into account when
using the diagnosis:
► It must be checked by means of the data sheet if the device used has the described input and
output groups (
→ data sheet).

Constants are predefined (e.g. IN_DIGITAL_H) in the device libraries ( ifm_CR0431_Vxxyyzz.LIB
) for the configuration of the inputs and outputs.
For details
→ Possible operating modes inputs/outputs
(
→ p.
206 ).
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4.4.1 Configuration of the inputs (default setting)
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
All inputs are in the binary mode (positive switching!) when delivered.

The diagnostic function is not active.