L3Harris NARDA PMM ER8000 User Manual page 58

?LSN This query command #?LSN* sends back a string showing which Band B input is
selected in the format: LSN=n
Where n can be:
Example of reply: LSN=0
?MAF This query command #?MAF* sends back a string expressing the tuning frequency,
in exponential notation, for manual mode. Unit is fixed MHz.
Example of reply: MAF= 1.500000e+07 which means that the tuned frequency in
manual mode is 15MHz
?MAT This query command #?MAT * sends back a string expressing the Attenuator
status for Manual mode. The reply is made of 2 fields:
Example of reply: MAT=AUTO; 20 which means that the Attenuator is now
switched to 20dB automatically by ER8000
?MHT This query command #?MHT* sends back a string expressing the HOLD TIME for
manual mode. Unit is fixed ms.
Example of reply: MHT= 1000 ms which means that the hold time in manual mode
is 1000ms (or 1s)
?RBW This query command #?RBW * sends back a string expressing the selected RBW.
The reply is made of 3 fields:
Example of reply: RBW=AUTO 6 (9k_CISPR) which means that selection is
automatically made by ER8000, the RBW id is 6 (9kHz (Cispr 16-1). (9k_CISPR)
is the nickname to quickly identify it
?S/N This query command #?S/N* sends back a string containing serial number
internally stored by manufacturer.
Example of reply: S/N=000WE50327
7-6 Remote control
•
0  Input on N connector
•
1  Input on ER8000 internal LISN L1
•
2  Input on ER8000 internal LISN L2
•
MAT=AUTO (ER8000 automatically selects the most suitable attenuator to
get best dynamic range) or MAT=MAN ( the operator selects manually the
attenuator)
•
Value (in dB) of current attenuator
1. RBW=AUTO (ER8000 automatically selects the suitable RBW according
the tuned frequency) or RBW=MAN ( Operator selects manually the RBW)
2. Id identify the RBW as follows:
1 300kHz
o
2 100kHz
o
3 30kHz
o
4 10kHz
o
5 3kHz
o
6 9kHz (Cispr 16-1)
o
7 200Hz (Cispr 16-1)
o
8 1kHz
o
Only for C, D band or > 30 MHz
o
 10 120kHz (Cispr 16-1) (Opt. 01)
9 1MHz (Opt. 01)

3. RBW NickName (a mnemonic name)