IconTrust monitors predefined areas on the TFT display. IconTrust analyses the displayed image and compares the image data with the value of the original input variable. In the event of deviations IconTrust triggers a safety-oriented response.
IconTrust is independent of the chosen computer architecture. In the IconTrustGenericPlus model, a project-specific, time-saving SIL certification is possible. IconTrustGenericPlus has already been evaluated successfully in many projects up to the safety level SIL 3. Obsolescences and device modifications can be recertified with acceptable expenditure.
IconTrust is the generic solution for all TFT displays which need to meet SIL requirements. This includes, e.g. displays in driver's cabs and controller equipment in rail transport. Within the scope of the safety assessment on existing applications, adaptations outside the monitored areas do not require recertification. Our customers can simply adjust safety areas and contents with the IVEN configuration tool. This saves costs for complex recertification.