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| Functions |
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| 11.2 Safecard on Motherboard (SOM) |
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| (1) | Temperature range | Here the current temperature and limit values are shown. You can | |
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| toggle the temperature display mode to indicate either the current | |
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| temperature, or the min./max. values measured since the start of the | |
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| application. | |
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| (1a) | Internal processor temperature |
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| (1b) | Device temperature beneath the power supply: |
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| upper threshold can be set from 30°C to 80°C |
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| (1c) | Cooling air temperature surrounding the DVI connector: |
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| - depending on device 3°C to 5°C higher than the ambient |
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| temperature |
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| - upper threshold can be set from 25°C to 55°C |
| (2) | Watchdog range | Here, you can configure the watchdog function in your monitoring | |
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| application. You can specify the watchdog time, activate a PC reset | |
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| and activate / deactivate the watchdog. | |
| (3) | Fan area | You can read the current fan speed in this area. | |
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| (3a) | Fan speed in the area close to the processor |
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| (3b) | Fan speed on the power supply |
The description of the drivers and SOM software for Windows is available on the "Documentation and Drivers" CD under Drivers/Tools >Tools>PPC877.
From the CD, run Install.bat and follow the instructions on your screen.
SIMATIC Panel PC 877 | |
Operating instructions, Release 07/2006, |
