Chapter 11 DeviceNet Remote I/O Module AHRTU-DNET 11.7.4 Diagnosis by Software On the main interface of AHRTU-DNET-5A configuration, click “Diagnose” and then the related information will be shown on the diagnosis data area. Notes: For other error codes, please refer to the user manual of the related module. The software diagnosis function can be started up only when the DeviceNet Builder software is online. 11-109 Error code Indication How to deal with 0x8001 AHRTU-DNET-5A was unable to detect the configured module. 1. Check if the connection between the module and the rack is loose so that the connection is broken. 2. Check is the module is damaged.
0x8002 The current module does not Ensure that the actually connected module and the fit the configured module. module configured in the software are identical.