The title bar at the top of the screen displays status indicators during
certain conditions. These indicator symbols flash to inform you that the
meter is
- conducting a repetitive measurement,
- paused (the measurement is not updated),
- displaying a file,
- in need of a charge,
- receiving a charge, or
- in need of service.
Active Channel Plan Name
The active channel plan name is located on the far right in the title bar
directly under the battery level indicator.
Battery Level
The battery symbol to the left of the battery level indicator begins to
flash when the battery charge condition is extremely low. On the left
side of the title bar (just to the left of the mode title), look for the
following symbols to appear when you are using the meter:
Heartbeat
A triangular "heartbeat" icon indicates the beginning of each
measurement cycle on screens where measurements are repetitive.
Pause
A pause icon (two thick vertical lines) appears when you enable the pause
function and the measurement is not updated.
File
A file icon appears whenever a file is viewed.
Hardware Error
An exclamation mark (!) appears when the meter has experienced a hardware
error and the measurement data is no longer reliable. Contact you nearest
JDSU Technical Assistance Center for further instructions if this occurs.