ETS-Lindgren FM5004 Field Monitor (Archived) - Manual (Page 29)

5. For channel 1, all LEDs in the top row are illuminated, except for the
second from the left.
For channel 2, the middle three LEDs in the second row from the top
are illuminated.
All other LEDs are dark.
System Status
The System Status selections
provide one-button access to
all selected probes for range
and battery as well as
enabling local control.
These buttons use Shift for
additional functionality:
alternate display,
temperature, and reset.
To perform a function on a selected probe, press the channel select switch for
the probe. The function will be performed only on the selected probe with the
blinking LED. When no channels are selected, the function will be performed for
all display or analog output selected channels.
R ANGE (A LT D ISP )
R ANGE
Some probes do not respond to the range button due to the presence
of an internal auto range function.
Press Range to determine the sensitivity of the probe. With each press of the
button all selected probes will increment one range.
If the measured signal exceeds the full-scale value for the selected range, an
over-range message will display. If the selected measured signal is too low, then
an under-range indication will display.
Front Panel Controls and Indicators | 29
Archived 10/19/10