148 Keysight PXIe Chassis Family User Guide
Chassis Maintenance Performing a Chassis Self Test
518 ”PCIe switch fabric chips loaded with unexpected Revision. Reinstall PCIe Switch Fabric.”
519 ”One or more chassis temperatures operating outside valid range.”
520 ”Chassis temperature sensor 1 operating outside valid range.”
521 ”Chassis temperature sensor 2 operating outside valid range.”
522 ”Chassis temperature sensor 3 operating outside valid range.”
523 ”Chassis temperature sensor 4 operating outside valid range.”
524 ”Chassis temperature sensor 5 operating outside valid range.”
525 ”Chassis temperature sensor 6 operating outside valid range.”
526 ”Chassis temperature sensor 7 operating outside valid range.”
527 ”Chassis temperature sensor 8 operating outside valid range.”
528 ”One or more voltage rails operating outside valid range.”
529 ”3.3V voltage rail operating outside valid range.”
530 ”5V voltage rail operating outside valid range.”
531 ”-12V voltage rail operating outside valid range.”
532
”+12V voltage rail operating outside valid range.”
533 ”5V auxiliary voltage supply operating outside valid range.”
534 ”Non-volatile self test memory cache size is invalid. Cache repaired, please rerun self test to validate repair.”
535 ”Non-volatile self test memory cache checksum failure. Cache repaired, please rerun self test to validate repair.”
536 ”Non-volatile self test memory problem required re-initializing the memory.”
537 ”Error detected during PCIe Switch Fabric configuration. Base (factory default) PCIe Switch Fabric was
re-selected.”
538 ”Load Base Configuration Pushbutton press was latched. Power cycle chassis to clear latch, and then reboot the
system controller.”
539 ”Currently loaded PCIe Switch Fabric has no revision information.”
540 “Chassis Manager operating on backup (read-only) firmware image. DIP switch 1 is flipped to on.”
541 Known chassis NV memory access issue, you must power cycle to restore proper chassis operation.
542 M9018B is self identifying as an M9018A. Fix by running PCIe Switch Fabric Configuration utility.
543 Previous firmware update on Chassis Manager Firmware is not complete, please rerun firmware update again to
complete the operation.
Table 10 High-numbered self test codes (continued)