Polycom Vortex EF2280 User Manual

F01MINI2
Toggle enabled state of modem initialization string.
F01MINIx , where x is 0 or 1 depending on
the current enabled state of the modem
initialization string.
F01MINI?
Query enabled state of modem initialization string.
F01MINIx , where x is 0 or 1 depending on
the current enabled state of the modem
initialization string.
8.92. MINISTR -- Set Modem Initialization String
This command is used to set or query the modem initialization string. The string can be a maximum of 32
characters long. The recommended modem initialization string for the Vortex is:
ATF1E0&B1S0=2
This can be set via the following command.
F01MINISTRATF1E0&B1S0=2
Whether or not the modem initialization string is sent at power-up is controlled via the
MINI command.
This command is saved to global non-volatile memory and is not part of a preset. Its value is saved each time it
is changed. It will retain its value after power-down. Since this command writes to non-volatile memory, there
will be a delay before an acknowledgment is returned.
Example Description Status Message
F01MINISTRATF1E0&B1S0=2
Set modem initialization
string to ATF1E0&B1S0=2.
F01MINISTRATF1E0&B1S0=2
F01MINISTR?
Query current modem
initialization string.
F01MINISTR<string> , where <string> is
the current modem initialization string. If this
command was sent after the above example,
then the status message would be
F01MINISTRATF1E0&B1S0=2 .
8.93. MMUTE -- Mute Crosspoint in Main Matrix or Submatrix
This command sets or queries the mute status of one or more crosspoints in either the main matrix or one of the
EF Bus submatrices.
This command is a matrix boolean command. See
Section 6.4 and Section 6.1 for more information on this type
of command.
This command is saved to non-volatile memory only as part of a preset. The state of this command will be
restored after power-up only if a preset is saved and that preset is set to be the power-on preset.
Example Description Status Message

Polycom Vortex EF2280 Specifications

General

Rack capacity	1U
Frequency range	20 - 20000 Hz
Cancellation span	270 ms
Echo cancellation	65 dB
Phantom power	48 V
Nominal input level	0 dB
Output gain	-100 - 20 dB
Output impedance	33 Ω
Maximum output amplitude	23 dB
RS-232 ports	1
Audio connections	2 x 3.5mm
Parallel ports quantity	2
Input voltage	110 - 240 V
Output current	20 mA
Output voltage	5 V
Input frequency	47/63 Hz
Power consumption (typical)	30 W
Operating temperature (T-T)	0 - 40 °C

Weight and Dimensions

Weight	1800 g
Dimensions (WxDxH)	483 x 244 x 45 mm