Bexen Reanibex 700, Technical Manual

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TECHNICAL MANUAL DGG 700 B
129
Errors in the PRINTER
90 Recorder NOT READY
Errors in the COPROCESSOR
100 Coprocessor not ready
101 Coprocessor without audio messages
102 Coprocessor does not understand the messages
103 Error in the 3.3 V voltage
104 Error in audio recording
105 Generic error
Errors in the RTC
220
There is no communication with the RTC
221 Error in the format of RTC data
Error in the BATTERY
240 No battery present
241 Low VOLTAGE in the BATTERY
13.2 Tests
In this section, the different test carried out by the equipment are described, and the error code
which is shown on screen if the verification is not fullfilled
CPU TEST
It is the basic test of the CPU. Durign this test, the following devices are tested:
- RTC - It performs a test of the format of the data readed in the real time clock (in fact, it
checks the data). If data do not have the right format, it returns the error 221 .
- DUART - It performs a reading of the DUART predefining register. If the reading is not
according to the expected result, it returns the error 15.