Command reference
R&S
®
ZNB/ZNBT
1182
User Manual 1173.9163.02 ─ 62
●
Pins 16 to 19 may be reserved for monitoring the drive ports 1 to 4 of the analyzer
(
OUTPut<Ch>:UPORt:ECBits OFF
) . This leaves up to 16 different monitored
channel states.
Tip:
You can use the active channel number as a parameter for
OUTPut<Ch>:UPORt[:VALue]
and monitor the activity of up to 255 different chan-
nels at the USER PORT connector; see example below. You can also use the USER
PORT output signals as channel-dependent (or drive port-dependent) trigger signals
for external devices. Furthermore you can use
to
transfer the eight bit value in decimal representation.
Suffix:
<Ch>
.
Channel number
Parameters:
<BinValue>
Binary value. The values correspond to the following states of
the USER PORT connector:
#B00000000 - no signal at any of the eight pins 8, 9, 10, 11, 16,
17, 18, 19
#B00000001 - output signal at pin 8
#B00000010 - output signal at pin 9
#B00000011 - output signal at pins 8 and 9
...
#B11111111 - output signal at pins 8, 9, 10, 11, 16, 17, 18, 19
Range:
#B00000000 to #B11111111 (for setting command),
0 to 255 (query)
*RST:
#B00000000 (0)
Example:
*RST; :OUTP1:UPOR #B00000001
Assign the channel bit value #B00000001 to the active channel
no. 1. The analyzer performs a measurement in channel no. 1,
therefore the output signal at pin 8 is switched on.
CONF:CHAN2:STAT ON; OUTP2:UPOR #B00000010
Create channel no. 2, causing it to become the active channel,
and assign the channel bit value #B00000010. The analyzer
performs no measurement in channel no. 2, therefore the output
signal is not changed.
CALC2:PAR:SDEF 'Ch2Tr1', 'S11'
Create a trace named 'Ch2Tr1' and assign it to channel 2. While
the analyzer measures in channel 2, the output signal changes
from pin 8 to pin 9.
OUTP:UPOR:ECB OFF
Reserve pin 16 to 19 for monitoring the drive ports of the ana-
lyzer.
Manual operation:
See
SCPI command reference
