Aeroflex 3500A - Page 268

C-26 Subject to Export Control, see Cover Page for details.
C-4. REMOTE OPERATION COMMANDS (cont)
Receiver
COMMAND RANGE DESCRIPTION
:rec:atten? 0, 10, 20 or 30 dB Returns Receiver attenuator setting.
:rec:dcpwr 0 - OFF
1 - ON
Sets Receiver DC Power state.
:rec:extpad -30.0 to 30.0 dB Sets compensation of Receiver TOS for external
pad.
:rec:extpad? Returns value of compensation for external pad.
:rec:freq 2.000000 to 1000.000000 MHz Sets Receiver frequency.
:rec:freq? Returns Receiver frequency.
:rec:port 0 - T/R
1 - ANT
Sets Receiver Input Connector.
:rec:port? Returns Receiver Input Connector selected.
:rec:port:protection 0 - OFF
1 - RESET
2 - ON
Resets ANT Connector protection circuit.
RF Error Meter
COMMAND RANGE DESCRIPTION
:rferr:alarm:high:limit 0.0 to 200.0 kHz Sets Alarm high limit value.
:rferr:alarm:high:limit? Returns Alarm high limit value.
:rferr:alarm:high:state Sets Alarm high limit state.
:rferr:alarm:high:state? Returns Alarm high limit state.
:rferr:alarm:low:limit 0.0 to 200.0 kHz Sets Alarm low limit value.
:rferr:alarm:low:limit? Returns Alarm low limit value.
:rferr:alarm:low:state Sets Alarm low limit state.
:rferr:alarm:low:state? Returns Alarm low limit state.
:rferr:average 1 to 99 Sets number of readings to average.
:rferr:average? Returns number of readings to average.
:rferr:interval 0.0 to 53.0 sec Sets RF Counter update interval.
:rferr:interval? Returns RF Counter interval.
:rferr:range? Returns RF Error Meter range information.
:rferr:range:auto Sets RF Error Meter autorange state to Auto.
:rferr:range:manual Sets RF Error Meter autorange state to Manual.
:rferr:range:state? 0 - Auto
1 - Manual
2 - Manual - Waiting Update
Returns RF Error Meter autorange state.
:rferr:reading:avg? 0.0 to 200.0 kHz Returns RF Error Counter reading averaged
value.
:rferr:reading:clear Clears RF Error Counter reading.
:rferr:reading:max? 0.0 to 200.0 kHz Returns RF Error Counter reading maximum
value.
:rferr:reading:min? 0.0 to 200.0 kHz Returns RF Error Counter reading minimum value.
:rferr:reading:val? 0.0 to 200.0 kHz Returns RF Error Counter reading with no
statistics.
:rferr:relative 0 - Absolute
1 - Relative
Sets RF Error to absolute or relative counting
using the Receiver RF.
:rferr:relative? Returns if RF Error set to absolute or relative
counting.
:rferr:state Activates RF Error Counter.
:rferr:state? Returns state of RF Error Counter.