Keysight Technologies M9195A PXIe, Руководство для стартапов

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34 Keysight M9195A/B PXIe Digital Stimulus/Response Startup Guide
High-Level Diagnostic Tools, Processes and References
–
"Fault condition: Undervoltage in FPGA due to excessive
current draw"
Power down chassis and disconnect all cables from M9195A/B. If
problem persists on power up, power down again and re-seat the
M9195A/B in the PXIe card cage. If problem persists, see “Returning a
module for service” on page 7.
–
"FPGA flash memory test failed”
Reset system and re-try test. If problem persists, see “Returning a
module for service” on page 7.
–
"Keysight IO Version <Current version> is earlier than
minimum required"
See “Check Software Installation” on page 30.
–
"Ltc2261 test failed"
See “Chassis Cooling Checks” on page 31. If problem persists, see
“Returning a module for service” on page 7.
–
"Ltc3880 test failed”
See “Chassis Cooling Checks” on page 31. If problem persists, see
“Returning a module for service” on page 7.
–
"Max1031 test failed"
See “Chassis Cooling Checks” on page 31. If problem persists, see
“Returning a module for service” on page 7.
–
"Max621 test failed"
See “Chassis Cooling Checks” on page 31. If problem persists, see
“Returning a module for service” on page 7.
–
"<ModelNumber> Carrier FPGA Version (<Current rev>) is
earlier than minimum required
"
Return any prototype M9195A/B modules, see “Returning a module for
service” on page 7.
–
"Reference Clock PLL has lost lock; selected source is
<DStarA / Front Panel / PXI 100>"
If the problem is with the PXIe_DStarA trigger, reassign reference clock
and re-try. If OK on another source, check the source of the PXIe_DStarA
trigger.
If the problem is with the Front Panel source, disconnect it and check it
with an oscilloscope.
If PXI 100 is indicated, check diagnostics available for the chassis.