2 User Interface
2.2 Meas Bar
Settings that are colored amber are those that you need to be particularly aware of;
for example, if Alignments are off, this is shown in amber, so you will know that you
may not be meeting spec. Similarly, if DC coupling is on, this is shown amber, to
alert you to be careful what voltage you put on the input.
You can turn the Meas Bar on and off with a switch on the Annotation tab of the
Display menu.
System Control Panel
The leftmost panel holds the GPIB/Remote annunciators, the Single/Continuous
symbol/control, the LXI indicator and the PASS/FAIL indicator. Tapping this panel
drops down controls for Single/Continuous, Pause/Resume and restart.
GPIB/Remote annunciators
The GPIB/Remote annunciators are shown as the letters KRLTS. Each letter is
shown if the state is true and is not shown if the state is false, as follows:
K
Keylock
indicator
This is shown when the instrument is in the Keylock state (turned on
and off by the SYST:KLOCk command)
R
Remote
annunciator
Shown when the instrument is in the remote state, as when being
controlled via the IEEE-488 bus (GPIB) or TCP/IP connections
L
GPIB Listen
annunciator
Shown when addressed to listen via GPIB orTCP/IP
T
GPIB Talk
annunciator
Shown when addressed to talk via GPIB or TCP/IP
S
GPIB SRQ
annunciator
Shown when the instrument is asserting SRQ on GPIB. This annunciator
is an amber color
Single/Continuous symbol/control
This annunciator shows as an arrow on an oval line when in Continuous, or an arrow
on a straight line when in Single.
Short Range Comms & IoT Mode User's &Programmer's Reference 107