System characteristics
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X90 mobile system User's manual V 1.20 - Translation of the original manual
2.5 Sophisticated mechanics
The X90 mobile system enables a slim and intelligent solution for commercial vehicles and mobile automation.
Robust design, optimal EMC protection and a modular design guarantee the stability required in industry and are
the prerequisite for installing and removing the X90 mobile system on any surface with ease.
The X90 mobile system has undergone a wide variety of tests. Results confirm that the device withstands enormous
environmental conditions due to its mechanics and that its performance is not impaired.
2.6 Diagnostics
Errors can only be found as quickly as possible with diagnostic options.
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Visual directly on the module via LED status indicator. Different states are also displayed differently, e.g.
green for OK, red for error.
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Via software in the cyclic data image. With the X90 mobile system, status data does not require any addi-
tional communication effort. The differences between theoretically possible bus speed and requirements
in practical operation are minimal. All necessary status data is always transferred cyclically.
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Expanded diagnostic data in acyclic data traffic without loss in performance. If a problem occurs, detailed
diagnostic data can be requested from the application by the respective module using an asynchronous
channel. This does not result in additional communication load and cycle times remain unchanged.
Figure 3: Diagnostics
