C) Commands Table 1.2 lists the commands for the 2015-05 and briefly describes them. After a command is
sent the 2015-75 sends a return “>” indicating the command has been received and executed.
General Command Format - The general command format is {CND...}, where:
{ = start byte
C = 1 character, either C (command) or S (status)
N = 1 character command or status request
D = 1 character or more of data (depends on command)
} = stop byte
*
PLEASE NOTE: The two character {aa}(00-31) prefix, in the table below,
should be used ONLY when RS-485, (OPTION-Q), is selected.
Table 1.2 2015-05 Commandds
Command
s
Command
Syntax*
Description
Set Transmitter Frequency
{aaC1xxxx}
where:
• xxxx = 4 characters standard (7 characters -Option-X)
• Range: 0950 to 2150 MHz, in 1 MHz steps
0950.000 to 2150.000 in 1 kHz steps (option-X)
Set Input Level
{aaCIxx}
where:
• xx = 2 characters
• Range: 10 to 40 (-10 to -40 dBm, in 1 dB steps)
Set Transmit Gain
{aaC3xxx}
where:
• xxx = 2 characters (0 to 30dB), 3 characters (-10 to -1dB)
• Range: -10 to 30 (-10 dB to +30 dB, in 1 dB steps)
Enable 10MHz RF Insertion
{aaC5x}
where x =:
(option E only)
• 0 to disable 10MHz RF insertion
• 1 to enable 10MHz RF insertion
Enable Tx
{aaCAx}
where x =:
• 0 to disable Tx signal
• 1 to enable Tx signal
Enable External 10MHz
{aaCEx}
where x =:
(option E only)
• 0 to disable External 10MHz ref signal
• 1 to enable External 10MHz ref signal
Enable Remote
#
Just # sign
Disable Remote
{aaCR0}
{CR and zero}
2015-05 Manual, Rev F
Page 7
05/20/10
