Front
9.5.2Health LED
Each CMM maintains a single health LED (®) to indicate the status of the CMM. Possible states are described in Table 21.
Table 21. | CMM Health LED States |
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| Color | Description |
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| Off | No power to CMM |
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| Solid Green | Normal operation, power okay |
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| Blinking Green | CMM in standby mode |
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| Solid Red/Amber | Attention status (error condition) - CMM configures error color |
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9.5.3 | Hot Swap LED |
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| Each CMM maintains a single blue Hot Swap LED (ÝÜ) to provide the status of the | |
| CMM itself. Possible states are described in Table 22. | |
Table 22. | CMM Hot Swap LED States | |
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| Color | Description |
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| Off | In use |
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| Long Blink | Searching for CMM (900 ms on, 100 ms off) |
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| Solid Blue | Ready to remove |
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| Short Blink | Preparing for extraction (100ms on, 900 ms off) |
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Note: | Service personnel should be trained to wait for the solid blue LED before removing the | |
| CMM from the system. | |
9.5.4User-Definable LEDs
Each CMM provides four LEDs (A, B, C, D) that can be controlled via the operator or via software automatically interacting with the CMM. Each LED can be off, green, yellow, or red.
During the boot process, the user LEDs sequentially blink off to indicate boot progress. The user LEDs will be off by the time the CMM software is fully loaded. Once the CMM is up, the administrator can control the LED through standard interfaces or via programmatic control. Methods to control these LEDs are described in the Intel NetStructure® MPCMM0001 Chassis Management Module and Intel NetStructure® MPCMM0002 CMM Software Technical Product Specification.
| Intel NetStructure® MPCMM0002 Chassis Management Module |
July 2007 | Hardware TPS |
Order Number: | 53 |