CDR-3250/80 TECHNICAL MANUAL
Table 3-5 Radio Command and Status Messages.
Syntax Reply Description
Issue 2.2 3-55
FA?
1
FAnnnnnnnnnnnnnnn
n
Request the Faults, Accumulated: The 16 n characters indicate the
accumulated status of the fault conditions with each n replaced with a 1
to indicate the fault is true or a 0 to indicate that the fault is not true.
Starting with the first (left most) n character, the definition of each fault
bit is as follows:
1. Software error interrupt has occurred
2. Fault detected in RF Analog Module
3. Fault detected in Synthesizer output or fine loop
4. Fault detected in Synthesizer step loop
5. Fault detected in Power Supply Module
6. DSP processor not responding to requests
7. EEPROM does not accept programming
8. Serial bus time-out Fault (check CTS if bus sharing is disabled)
9. GPIB timeout: ready to talk but not addressed
10. GPIB timeout: got talk address but no handshake
11. Serial bus UART detected overrun error
12. Serial bus UART detected parity error
13. Serial bus UART detected framing error
14. Illegal bus address for bus type
15. Not currently used
16. Not currently used
(cont)
Courtesy of http://BlackRadios.terryo.org
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