Diagnostic LED Codes (Red & Green LEDs)
Green LED
Flashes three times a second while scanning or loading SD Card files.
Steady on when loaded, ready or playing in CFSound mode.
Flashes once a second while running ACS Basic mode
Toggles three times a second alternating with the Red LED while self-recording.
Flashes three times a second in sync with the Red LED while the DEFAULT jumper is installed.
Red LED Error Flashes
The Red LED can indicate up to 4 error conditions by flashing 1 to 4 unique numeric code patterns from
the following table in a continuously repeating sequence. The Red LED flashes at two and a half times a
second for the value of the pattern, followed by a gap of six tenths of a second, then the next pattern is
presented.
When self-recording the Red LED alternates with the Green LED three times a second while the
recording is armed, and is Steady On while recording.
Flash
Count
Error Condition
CFSound
Stops
1
Problem w/SD interface, non-compatible SD card, bad SD card, execution stops.
•
2
Error opening .WAV file for that input, incorrect filename, file does not exist.
•
3
Error when reading file, file corrupted, unsupported file type, the sound doesn’t start
or stops playing.
•
4
No valid “*.WAV” files of a CFSound Mode Filename Format found on the SD
Card – starting ACS Basic. This code will continue until a Basic RUN command is
issued.
5
No valid FAT or FAT32 file system found on the SD Card, execution stops.
•
6
Error seeking within file when starting or resuming sound, the sound doesn’t start or
resume.
•
7
Error initializing CODEC, execution stops.
•
8
Invalid .WAV file internal structure, file is ignored.
•
9
Unsupported .WAV format (not Windows PCM), file is ignored.
•
10
Unsupported .WAV sample rate (not 8KHz, 11.025KHz, 16KHz, 22.05KHz,
32KHz or 44.1KHz), file is ignored.
•
11
Unsupported .WAV sample size (not 8-bit or 16-bit), file is ignored.
•
12
Contact closure without matching sound file, a contact closure with matching sound
file stops this code from flashing.
13
Speaker is muted by RS-232 command or ACS Basic command.
14
Problem with CFSOUND.INI file entries.
•
15
CFSOUND.INI [DMX] section with no DMX I/O module detected.
19
Error writing file when self-recording
20
Error closing file when self-recording
21
Error renaming .TMP file at end of self-recording
