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4.9
Menu Extras
4.9.1
Submenu System Monitor
Via the menu System Monitor you receive further information about the sta-
tus of the system.
FIG. 28
• Under System alarms all possible system alarms are displayed. A red
LED signals a currently existing alarm. It is also displayed how often the
alarm occured since the unit has been switched on. You can reset the alarm
counter by pressing the Alarm Counter Reset button.
NOTE
If an alarm occurs several times or for a longer period of time, please discon-
nect the system from electricity. If you switch on the unit and the alarm oc-
curs again, there is probably a hardware defect.
The following alarms are signalled:
– LCA (Logic Cell Array): FPGA error; the communication with a pro-
grammed component is faulty.
– Overheated: The system sets this alarm, if the system temperature is
higher than 57°C. Please disconnect the system from electricity or cool
down the ambient air temperature.
– TIME KEEPER: The communication with the integrated clock module
is faulty.
– MAIN EPROM: The communication with the permanent memory is
faulty. Configurations cannot be stored or read anymore.
– Temperature Sensor: The communication with the temperature sen-
sor is faulty.
– Display Contrast DAC: The communication with the display contrast
DAC is faulty.
– FLASH EPROM: The communication with the permanent memory is
faulty. Configurations cannot be stored or read anymore.
– VCXO: The communication with the voltage-controlled oscillator is
faulty.
W i n d o w s
SUBMENU SYSTEM MONITOR
P C
S o f t w a r e
P A G E 5 5
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