User's Manual

Omni 56K Plus Series User’s Guide
Command Sets 4-9
Table 4-7 The Value of <MOD> Parameters
VALUE MODULATION SPEED
74 V.17 short train 7200
96 V.29 9600
97 V.17 9600
98 V.17 short train 9600
121 V.17 12000
122 V.17 short train 12000
145 V.17 14400
146 V.17 short train 14400
4.2.2 Service Class 2 Commands
The following Class 2 commands are supported and implemented as per TIA PN2388 (8/20/90):
Table 4-8 Command Syntax
COMMAND SYNTAX DESCRIPTION
+<command>=<value> Execute a command or set a parameter.
+<command>=? Read permissible settings.
+<command>? Read current setting.
Table 4-9 Supported Commands (per TIA PN2388 8/20/90)
COMMAND DESCRIPTION VALUE
+FAA=n Auto-answer mode parameter:
Answer as set by +FCLASS. n=0
DCE answers and auto-determines type. n=1
+FBADLIN= <value> Bad line threshold (number of consecutive bad lines for a bad page
parameter):
Determine if Copy Quality OK on the T.30 flow chart. <value>=0 to
255; a value of 0 implies that error checking is disabled.
0-255
+FBOR=n Phase C data bit order:
Select direct bit order. n=0
Select reversed bit order in receiving mode for phase C data. n=1
+FBUF? Buffer size; read only parameter:
Allow DTE to determine the characteristics of the DCE’s buffer size.
+FCIG="string" Local fax station ID string, for polling Rx.
+FCLASS=n Service class selection: Refer to +FCLASS Class 1 command in
previous section.
+FCON DCE responds fax connection.
+FCQ=n Copy quality check capability parameter
No copy quality check capability. n=0