Module Faults In The Rx3I I/O Fault Tables - Emerson PACSystems RX3i User Manual

User Manual
GFK-2949E
After new firmware has been successfully downloaded to the EIS001 module, and the CPU
has been switched to RUN mode, the EIS001 module will reboot using the new firmware. In
order to initialize and resume IEC 104 Server operation, it is necessary to activate the
Configuration of IEC 104 Server Parameters Using COMMREQ command detailed in 0 in
order to provide the module with its IEC 104 Server profile.
Refer to the EIS001 firmware update LED pattern above This pattern is displayed between
the time the firmware download is initiated by the CPU and until such time as the module is
able to return to normal operation.
5.4

Module Faults in the RX3i I/O Fault Tables

Powering up or down, pressing the Ethernet Restart push-button, or
connecting/disconnecting the EIS001 from its Ethernet LANs has effects on both the CPU
and on the affected LANs.
If the EIS001 module fails, the RX3i CPU will record a Loss of Device fault particular to the
EIS001 module at the corresponding rack/slot location. If the rack in which the EIS001 is
located loses Power, and is not the same rack as the CPU, the RX3i CPU will record a Loss of
Device for all devices in that rack, including for the EIS001 module(s) located there.
Adding an EIS001 to an RX3i rack causes the RX3i CPU to register an Addition of Device fault
for the corresponding EIS001 and indicate the rack/slot location involved. Powering up a
rack containing an EIS001 causes the RX3i CPU to register an Addition of Device fault for all
devices in the rack, including the EIS001.
Pressing the Ethernet Restart push-button has no effect on the Fault Table in the RX3i CPU.
However, all traffic on both LANs ceases to be processed by the EIS001 until such time as
the Ethernet service has been re-established internal to the module. During this time, the
Configuration of IEC-104 Server Parameter
Chapter 5
Dec 2020
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