10.4.5 Error behavior and interruptsThe system shows the following error behavior ...n ... at gaps in the ‘slot’ configuration:– If the configuration of the I-Device contains gaps in the ‘slot’ configuration (i.e.there are free ‘slots’ before used ‘slots’ ), the configuration is rejected and0xEA64 is returned as a configuration error in the diagnostic buffer.– If the configuration of the higher-level IO controller contains gaps in the ‘slot’ con-figuration (i.e. there are free ‘slots’ before used ‘slots’ ), the connection is rejectedwith the PN IO Status ErrorCode1 = 0x40 and ErrorCode2 = 0x04(AR_OUT_OF_RESOURCE).n ... at modules, which differ from the configured:– A ModuleDiffBlock is generated and the wrong modules are not served.n ... if the number of configured modules in the IO controller is greater than the numberof configured modules in the I-Device:– The IO controller receives a ModuleDiffBlock with ModuleStatus "NoModule" formodules that are not configured in the I-Device. The I-Device sets the status ofthe non-configured modules to "bad".n ... if the number of configured modules in the I-Device is greater than the number ofconfigured modules in the IO controller:– The IO controller does not receive an error because the additional modules areunknown.Starting position IO controller in RUN, I-Device in RUNEvent I-Device CPU goes to STOPReaction n An OB 85 is called in the IO controller for each input and output transferarea, which is located in the process image, if messages of process imagetransfer errors are parametrized.Ä 79n An OB 122 is triggered in the IO controller for each peripheral direct accessto an input or output transfer area.Starting position IO controller in RUN, I-Device in RUNEvent IO controller goes to STOPReaction n An OB 85 is called in the I-Device for each input transfer area, which islocated in the process image, if messages of process image transfer errorsare parametrized.Ä 79n In the I-Device, an OB 122 is triggered for each peripheral direct access toan input transfer area.Note: Output transfer areas can still be accessed!Error behaviorVIPA System SLIODeployment PG/OP communication - PROFINETDeployment as PROFINET I-Device > Error behavior and interruptsHB300 | CPU | 013-CCF0R00 | en | 19-30242
