Annexes
R&S
®
ZNB/ZNBT
1399
User Manual 1173.9163.02 ─ 53
To replace the mains fuse (R&S
ZNBT only)
1. Unscrew the fuse holder from the rear panel and pull the fuse holder out of the slot.
2. Pull the fuse out of the fuse holder and replace it by a new one.
3. Stick the fuse holder back into the slot in the rear panel and screw it tight.
To replace the DC input fuses
► Open the fuse holder by slightly turning the lid counterclockwise.
11.5
Showroom Mode
In "Showroom Mode" the R&S
ZNB/ZNBT uses a configurable recall set whenever the
device is (re-)started or the [Preset] key is pressed. However, it can only be enabled by
directly editing the Windows registry.
1. Run the R&S
ZNB/ZNBT and configure it as required for the intended showroom
operation.
2. Save the configuration as described in
Chapter 6.14.1, "Recall Sets Tab"
on page 604. If necessary, move the recall set file (
*.znx|*.znxml
) to the appro-
priate location.
3. Under the registry key
HKEY_LOCAL_MACHINE/SOFTWARE/Rohde-Schwarz/Vna
, create a new subkey
ShowroomMode
.
4. Within the
ShowroomMode
-subkey, create the string value
ShowroomSetup
.
5. Modify the value
ShowroomSetup
: set its value data to the full path of the recall
set. Use forward slashes as path separators, e.g. "C:/Documents and Settings/All
Users/Rohde-Schwarz/Vna/RecallSets/ShowroomSet1.znx".
After the analyzer is restarted or "Preset", the specified recall set is loaded.
11.6
ENA Emulation Commands
The following table lists the commands implemented/overwritten for the ENA remote
language.
ENA Emulation Command
R&S
ZNB/ZNBT Default Parser Command
CALCulate<Ch>:FSIMulator:SENDed:DEEM-
bed:PORT<Pt>[:TYPE] {USER|NONE}
CALCulate<Ch>:TRANsform:VNETworks:
SENDed:DEEMbedding<PhyPt>:TNDefinition
CALCulate<Ch>:FSIMulator:SENDed:DEEM-
bed:PORT<Pt>:USER:FILename <string>
CALCulate<Ch>:TRANsform:VNETworks:
SENDed:DEEMbedding<PhyPt>:PARameters:
DATA
ENA Emulation Commands
