Polytron PCU 4131, Руководство пользователя

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8.6. Diagnostic
The "Diagnostic" menu is used for service purposes and can be helpful for telephone error analysis via the
H49 (0) 7081 / 1702-0
.
The status display is automatically updated every 3 seconds.
Menu header display:
Cur. Operating Temperature: approximate current ambient temperature
Max. Operating Temperature: maximum measured ambient temperature
Total Operating Hours:
number of hours in operation
Critical Operating Hours: operating hours above 45 °C ambient temperature
The indicated temperatures only correspond to the actual value in the case of professional, vertical installation
and closed housing cover.
PCU 4131 only
CAM-Plugged: indicates if the CAM module is plugged in
CAM-Init: indicates if the CAM module is detected
Descrambling: indicates if all selected programs are
decrypted
Indication of the Peak Data Rate during operation
-> The displayed value (Total Data Rate) is automatically updated every 3 seconds.
-> The current peak value is stored hourly.
-> After mains disconnection restart, or relevant data-related parameters are
changed, the values are reset.