Digilyzer DL1 User Manual

Measurement Functions
Channel Status Comparison
Both channels of an AES3 or S/PDIF signal have their individual
channel status information. In 99% of all applications the content is
identical. In case of any difference the small square indicators in front
of each label would turn into triangles and constantly toggle.
Fig 5-07, Channel status comparison
Channel Status Memory
The current channel status information may be stored and recalled.
Recall
memory
Select STO with the cursor and press enter to store the actual status
information. If any bit in the status is now altered compared to the
currently stored status, the square flag on the left side of RCL will turn
into the toggling triangle, indicating discrepancies. By selecting and
holding RCL the memorized status information may be recalled for a
quick check of the status difference. The status memory remains also
valid after switching off the device.
32
Channel A
selected
Fig 5-08, Channel status memory field
Different status
information of
channel A and B
Store actual
status