Command
+FBS?
11.4 Status Report Result Codes
When the U-90E is in fax mode, each ATD or ATA command will make the modem try to
establish a fax connection. Your modem will send a status report result code back to the
DTE (computer).
NO DIAL TONE
NO CARRIER
BUSY
NO ANSWER
Special Functions
Description
Buffer Size
Table 11-4 Status Report Result Codes
Tried to dial but no dial tone is detected.
Handshake fails or no carrier is detected or time-out.
Other party's phone line is busy.
Quiet answer is not detected before time-out.
U-90E Data/Fax Modem
Value
n=3:9600 bps
n=4:12000 bps
n=5:14400 bps
512,256
11-9