General Instrument Setup
R&S
®
ESW
304
User Manual 1177.6298.02 ─ 08
Await Warm-Up Operation before Self Alignment
Displays a message indicating the remaining warmup time required before self-align-
ment is performed. After the warmup operation has completed, self-alignment is star-
ted automatically.
Shut down Device after Self Alignment
If activated, the R&S
ESW is automatically shut down after self-alignment is comple-
ted. Note that the instrument cannot be restarted via remote control.
Starting Touch Screen Alignment
Starts the touchscreen alignment.
Tap the 4 markers on the screen as you are asked to do. The touchscreen is aligned
according to the executed pointing operations.
Alignment Results:
Information on whether the alignment was performed successfully and on the applied
correction data is displayed. The results are available until the next self-alignment
process is started or the instrument is switched off.
Remote command:
13.1.3
How to Perform a Self-Test
You do not have to repeat the self-test every time you switch on the instrument. It is
only necessary when instrument malfunction is suspected.
Operating temperature
Before performing this functional test, make sure that the instrument has reached its
operating temperature (for details, refer to the data sheet).
1. Press the [SETUP] key.
2. Press the "Service" softkey.
3. Press the "Selftest" softkey.
Once the instrument modules have been checked successfully, a message is dis-
played.
13.1.4
How to Align the Instrument
Operating temperature
Before performing this functional test, make sure that the instrument has reached its
operating temperature (for details, refer to the data sheet).
Alignment
