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Chapter 3. Program Data
Non-Configurable Faults
Non-Configurable Faults
(Action)
#SBUS_FL (fatal)
#HRD_CPU (fatal)
#HRD_SIO (diagnostic)
#SFT_SIO (diagnostic)
#PB_SUM (fatal)
#LOW_BAT (diagnostic)
#OV_SWP (diagnostic)
#SY_FULL, IO_FULL (diagnostic)
#IOM_FLT (diagnostic)
#APL_FLT (diagnostic)
#ADD_RCK (diagnostic)
#ADD_IOC (diagnostic)
#ADD_IOM (diagnostic)
#ADD_SIO (diagnostic)
#NO_PROG (information)
#BAD_RAM (fatal)
#WIND_ER (information)
#BAD_PWD (information)
#NUL_CFG (fatal)
#SFT_CPU (fatal)
#MAX_IOC (fatal)
#STOR_ER (fatal)
50
PACSystems* RX7i, RX3i and RSTi-EP CPU Programmer's Reference Manual
Description
System bus failure. The CPU was not able to access the VME bus.
BUSGRT-NMI error.
CPU hardware fault, such as failed memory device or failed serial port.
Non-fatal hardware fault on any module in the system.
Non-recoverable software error in a LAN interface module.
Program or block checksum failure during power-up or in RUN Mode.
The low battery indication is not supported for all CPU modules. For
details, refer to Battery Status (Group 18) in Chapter 9.
The CPU may set this contact when an I/O module or special-purpose
module has reported a low battery. In this case, a fault will be reported in
the I/O Fault Table.
To clear this bit, clear the CPU fault table or power cycle the CPU.
Constant sweep time exceeded.
CPU fault table full
I/O Fault Table full
Point or channel on an I/O module—a partial failure of the module.
Application fault.
New rack added, extra, or previously faulted rack has returned.
Extra I/O Bus Controller or reset of I/O Bus Controller.
Previously faulted I/O module is no longer faulted or extra I/O module.
New intelligent option module is added, extra, or reset.
No application program is present at power-up. Should only occur the
first time the CPU is powered up or if the user memory is not retained.
Corrupted program memory at power-up. Program could not be read
and/or did not pass checksum tests.
Window completion error. Servicing of Programmer or Logic Window was
skipped. Occurs in Constant Sweep mode.
Change of privilege level request to a protection level was denied; bad
password.
No configuration present upon transition to RUN Mode. Running without
a configuration is similar to suspending the I/O scans.
CPU software fault. A non-recoverable error has been detected in the
CPU. May be caused by Watchdog Timer expiring.
The maximum number of bus controllers has been exceeded. The CPU
supports 32 bus controllers.
Download of data to CPU from the programmer failed; some data in CPU
may be corrupted.
GFK-2950C
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