R&S RTA4000, User Manual

Page: 393 / 861

Logic analyzer (option R&S RTA-B1, MSO)
R&S
®
RTA4000
393 User Manual 1335.7898.02 ─ 08
1 = selects all/one logic channel
2 = displays the logic channel
3 = scales all visible channels to a minimum
4 = scales all visible channels to a maximum
5 = shows the threshold of the channels
6 = shows the activity of the logic channel
Logic channels - activity display
The activity symbols of the logic channel show the current status of all logic channels
and can have the following values:
●
: logic channel is low
●
: logic channel is high
●
: a change in the state of the logic channel has occurred during the measuring
interval
Remote commands:
●
LOGic<p>:PROBe[:ENABle]?
on page 767
●
DIGital<m>:PROBe[:ENABle]?
on page 769
●
DIGital<m>:CURRent:STATe:MINimum?
on page 768
●
DIGital<m>:CURRent:STATe:MAXimum?
on page 768
●
LOGic<p>:CURRent:STATe:MINimum?
on page 768
●
LOGic<p>:CURRent:STATe:MAXimum?
on page 768
Short menu for logic channels