GE PACSystems RXi User Manual

Chapter 14. Diagnostics268 PACSystems* RXi Distributed IO Controller User Manual GFK-2816F14.3 System Handling of FaultsThe system fault references listed below can be used to identify the specific type of fault thathas occurred. (A complete list of system status references is provided in 7.7, System StatusReferences.)14.3.1 System Fault ReferencesSystem FaultReference Address Description#ANY_FLT %SC0009 Any new fault in either table since the last power-up or clearingof the fault tables.#SY_FLT %SC0010 Any new system fault in the controller fault table since the lastpower-up or clearing of the fault tables.#IO_FLT %SC0011 Any new fault in the I/O fault table since the last power-up orclearing of the fault tables.#SY_PRES %SC0012 Indicates that there is at least one entry in the Controller Faulttable.#IO_PRES %SC0013 Indicates that there is at least one entry in the I/O Fault table.#HRD_FLT %SC0014 Any hardware fault.#SFT_FLT %SC0015 Any software fault.On power-up, the system fault references are cleared. If a fault occurs, the positive contacttransition of any affected reference is turned on the sweep after the fault occurs. The systemfault references remain on until both fault tables are cleared or All Memory in the CPU iscleared.When a system fault reference is set, additional fault references are also set. These othertypes of faults are listed on the following pages under Fault References for ConfigurableFaults and Fault References for Non-Configurable Faults.