Keysight M9521A, Руководство для стартапов

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Keysight M9521A AXIe System Module Startup Guide 15
Step 4: Power-Up the Chassis
Step 4: Power-Up the Chassis
Refer to your AXIe chassis documentation for detailed information on
powering-up and powering-down the AXIe chassis. This step ensures that the
ASM is properly installed in the AXIe chassis and that the chassis and ASM
power-up properly. It is not necessary to connect the chassis or ASM to a host
computer for this step. After verifying that all of the status LEDs have turned
solid green, please power-down the chassis and proceed to “Step 5: Set Up the
Host PC” on page 17
Indicator LEDs
The M9521A has a Status LED on the front panel (see “M9521A AXIe System
Module (ASM)” on page 10). In general, when the Status LED is solid green (not
flashing), the ASM is working normally. Refer to the M9514A and M9521A Service
Guide for more details. The following table indicates the various states (colors) of
the ASM Status LED and its general meaning:
LED State (color) Description
M9521A ASM Status LED
off ASM not receiving power. Chassis powered off.
solid amber Internal power-on self test (POST) is running
flashing amber Indicates POST failure
flashing green PCIe startup delay while waiting for instrument modules to be activated.
Front panel identification indicator, invoked by web page, IVI function call, or Soft Front Panel to
identify specific ASM.
solid green Shelf Manager & chassis working normally, power-on self tests passed, etc.
solid red Indicates a serious problem. Connection to the chassis or ASM may not be available due to the
nature of the problem, Service required.
M9521A ASM Out of Service (OOS)
off Normal operation
solid red Red while modules being activated, then turns off. If stays red, indicated ASM failure.
M9521A ASM PCIe Link (2 LEDs, one for each connector)
green PCIe Link is functional
M9521A ASM Upstream
amber Identifies the upstream PCIe port