3 Commissioning3.4 Note on alarms48 Gateway XN-312-GW-CAN 06/16 MN050003-EN www.eaton.euLEDs on I/O slice modulesThe I/O modules can come with various LEDs, with the specific LEDsdepending on the modules' functionality. Regardless of this, all I/O slice mod-ules will feature a POW LED and a User LED, with the exception of powersupply modules.3.4 Note on alarmsThe module does not send any alarms. The diagnostic data must be transmit-ted using PDO or SDO access.3.5 XN300-AssistThe XN300-Assist planning, ordering and commissioning program can beused to perform the following functions, among others:• Selecting modules, as well as a gateway• Reading device parameters for the gateway and the system bus' mod-ules• Generating a project-specific EDS file• Status indication of the inputs/outputs• Wiring test• Importing actual configurations• Display of cyclical and acyclical diagnostics messagesThe Online Help function provides a detailed description of how to useXN300-Assist. In order to open it, click on the "?" icon on the XN300-Assistmenu bar or press the key.POW-LEDStatus MeaningGreen Continuous lightgreenI/O slice module activeGreen flashing Fault in communication with gateway, I/O slice module not connected.off No power on system busUSERLEDStatus MeaningYellow off Application specificFlashing pattern:SINGLE FLASHApplication specificFlashing pattern:SINGLE FLASH,INVERTEDApplication specificTo Application specific
