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Pacific Research Solutions RI-300e User Manual
Page 98
S-Cmd 91 SET TRANSMIT and RECEIVE FREQUENCY
This command is used to set the frequency for both transmit and receive in a synthesized radio that is connected to the
controller. When you are using this controller with the Vertex repeater, you can control the TX/RX frequency of the repeater
with this command. When setting a frequency that is out of the range of the synthesizer, the controller will reload the previous
valid frequency into the synthesizer.
SYNTAX: 91 [TX/RX] [Frequency] <Offset>
READ BACK 91 [TX/RX]
STORAGE: RAM/EEPROM (This value is not pushed onto the stack and will not reset during initialization)
PARAMETERS: TX/RX 1 = Transmit frequency, 2 = Receive frequency
Frequency = Up to 8 digits, First digit of frequency is the 100s MHz digit and trailing zeros are not
required. Upper and Lower frequency limits set by S-Command 93
Offset (Optional for RX) #1 = Minus, #2 = Simplex, #3 = Plus (See S-Command 93 for offset value)
DEFAULT: N/A
EXAMPLE: 91 1 45445 Set the transmit frequency to 454.450 MHz
91 2 45945 Set the receive frequency to 459.450 MHz
S-Cmd 92 SELECT TYPE OF SYNTHESIZED RADIO
This command is used to set select the mode and type of synthesized radio that will be connected to the controller. Currently
only the Vertex Repeater, Vertex FTL mobile and Cactus Syntor are supported. We will be adding more radios in the future.
For some types of radios, you will need to add the remote base interface card (RBI-3) to your controller. Please contact the
factory for specific applications.
SYNTAX: 92 [Mode]
READ BACK 92
STORAGE: RAM/EEPROM
PARAMETERS: Mode 0 =
None or VXR-5000 Duplex:
This mode is used for repeater or full duplex link operation. This
mode also requires JP11 on the CPU board to be installed. If this jumper is not installed, this
mode defaults to no radio mode selected, see Section 17 for jumper information.
Mode 1 =
VXR-5000 Simplex:
This mode is used for remote base and simplex link operation. A T/R
relay will need to be added to the VXR-5000 repeater for this mode. Use port output bit 1 to
control the T/R relay.
Mode 2 =
Vertex FTL Mobile Connected to Remote Base Interface:
Vertex model FTL mobile radio
with external CTCSS and audio connected to remote base interface (RBI-3). This mode is only
available in the RI-300 controller and is used to add a simple remote base to your repeater
without adding a second controller. In this mode, all CTCSS decode and encode must be
performed by an external device.
Mode 3 =
Vertex FTL Mobile Connected to Radio Interface:
Vertex model FTL mobile radio with
audio connected to radio interface and the PLL data connected to the remote base interface
(RBI-3). This mode requires an RI-300 to support the FTL radio. With this mode, you get a
full-featured remote base.
Mode 4 =
Cactus Syntor:
Includes serial data format with external CTCSS and audio connected to
remote interface.
Mode 5 =
Cactus Syntor:
Includes serial data format with audio connected to radio interface.
Mode 6 =
RBI-3:
Use the RBI-3 with auxiliary COS input on DB-25 pin 6 and PTT output on DB-25 pin
4. Both signals are active low.
Mode 7 =
RBI-3 and VXR-5000:
Auxiliary COS input on Repeater Interconnect (DB-15) pin 8 (Digital
input 3) and PTT output on DB-15 pin 15 (Digital output 3). This mode also includes Mode 1.
See section 5 1 for VXR-5000 connections. Both signals are active low.
Mode 8 =
Doug Hall RBI-1 Connected to Pacific Research RBI-3:
Uses the RBI-3 to interface with
the Doug Hall RBI-1 (Kenwood Remote Base Interface). See section on linking for more
information on connections and use of this mode.
Mode 9 =
Doug Hall RBI-1 Connected to VXR-5000 ACC Connector:
This mode allows connections
of the Doug Hall RBI-1 (Kenwood Remote Base Interface) to the VXR-5000 ACC connector.
See section on linking for more information on connections and use of this mode.