Hello, The NexeedRxKeScrewer object supports two different types of applications: Option 1: One screwdriving application with up to 8 spindles. Option 2 (MultiFo): Up to 3 independent screwdriving applications with a maximum of 3 spindles. The configuration of the different applications is described in the object documentation. Option 1: One screwdriving application with up to 8 spindles. Related Objects NexeedRxKeScrewer (Object) NexeedEcRxKE350 (Peripheral) In this application, all spindles are controlled in the same screwdriving application. The NexeedRxKeScrewer configuration parameter EnableMultiFO = FALSE The configuration of the KE communication unit is described in the documentation of the NexeedEcRxKE350. Option 2: Independent screwdriving applications (Multi-FO) Related Objects NexeedRxKeScrewer (Object) A separate instance is required for each screwdriving application NexeedEcRxKE350Fo(Peripheral) In this application, the spindles can be controlled via independent screwdriving applications. The NexeedRxKeScrewer configuration parameter EnableMultiFO = TRUE For each independent screwdriving application, an instance of NexeedRxKeScrewer is required. The configuration of the KE communication unit is described in the documentation of the NexeedEcRxKE350Fo. Based on your question, I assume that your screwing applications are independent of each other. In this case, option 2 is the appropriate configuration for you. As you have already realised, there is no ParCmd / ParImm to control the individual spindles, this is ensured via individual instances of the NexeedRxKeScrewer Object. Please note that the amount of possible result data is limited for a multi-FO application (option 2).
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