MANUAL IM635
Command Operation
Page 18
SHOW RFCONFIG
Function:
Displays current RF configuration
Syntax:
SHOW RFCONFIG
SHOW RFCONFIG INSTALL
Argument(s): INSTALL optional, displays installation details
Remarks:
This command displays the current RF hardware configuration. The optional INSTALL argument
will display hardware related details as to the device type, connections, etc.
Example(s):
>
show rfconfig
RF config
channel count: 12
attn config: 4202-63 (0-63/1dB, 0.4-6GHz)
>show rfconfig install
ATTN 1 4205A-95.5 0 1 0x01 0x11
ATTN 2 4205A-95.5 0 1 0x11 0x00
SET DEFAULT
Function:
Sets the default value of [select]ed device to the desired [setting], [type] is used to distinguish
different devices.
Syntax:
SET DEFAULT ATTN select setting
SET DEFAULT INIT
Arguments:
sele
ct
device select 1-n, or ALL
setting
default value
Remarks:
This command can be used to change the default device settings. The parameter select specifies
the individual device number, or ALL which changes the non-volatile memory default setting for
all devices. For attenuators, the parameter setting specifies the attenuation value in dB, and may
also be specified as MAX, in which case the maximum value for the attenuator(s) will be used.
For RF switches, the parameter setting specifies the initial position setting of the switch(es). The
command SET DEFAULT INIT may be used to delete all nvm device default settings.
Returns:
none
Example(s):
SET DEFAULT ATTN 1 20
// Sets ATTN 1 to a default value of 20 dB for
current runtime only.
SET DEFAULT ATTN ALL 15 // Sets all installed attenuators to a default value
of 15 dB and saves to memory.
SET DEFAULT RFSW 3 2
// Sets RFSW 3 to a default value of position 2 for
current runtime only.
SET DEFAULT INIT
// remove all SET DEFAULT settings
SHOW DEFAULT
Function:
displays the default settings for the RF hardware devices
Syntax:
SHOW DEFAULT
Argument(s): none
Remarks:
This command will show the default settings of all RF devices.
Return Value: none
Example(s):
>SHOW DEFAULT
attn defaults:
ATTN 1 max
ATTN 2 max
ATTN 3 max
ATTN 4 max
