Logger Status Leds; Four-Led Sequences - Fluke Datapaq TP3 User Manual

Logger Status LEDs

Red
Red and green LEDs each give 5
flashes, alternating with each other
Red and green LEDs flash
continuously, alternating with each
other, at sample interval *
Red and green LEDs continuously give
double-flash together, every 5 seconds
On
Red and green LEDs flash together, at
sample interval *
Off
Flashes 5 times
Flashing every
5 seconds
2 quick flashes
every second
Flashing every
second
One flash
*
Flashing interval will actually fall in range 0.5–5 s.

Four-LED Sequences

When the logger is able to receive Bluetooth communication (p. 29),
each of the four LEDs will flash once in horizontal sequence, repeating every
20 seconds.
When green and red buttons are pressed, together, to turn off logger (see
below), all four LEDs flash together, once.
16
Specifications and Operation
Green Meaning
Logger successfully reset.
Logger awaiting trigger (see p. 43) (in most
situations, except as below).
Logger awaiting start-button trigger for 2nd or
subsequent runs in multiple-run mode (see p. 45).
Flashing at sample Logger awaiting trigger, but one or more of the
interval * enabled input channels is open circuit.
All probes are above trigger temperature, and thus
data-recording cannot be triggered by rising temper-
ature (or, if falling trigger is set, all probes are below
trigger point). Reset temperature trigger (see p. 43).
Flashing at sample Logger acquiring data.
interval *
Off Connection between communications lead and logger
has been made.
Off Logger has data in memory which has not been
downloaded. (Logger will power-off after 5 mins – or
after 30 mins if Bluetooth is on.)
Off Logger too hot to start logging (after pressing start
button).
Off Internal error. (Logger will power-off after 5 mins – or
after 30 mins if Bluetooth is on.)
Off Start button pressed during a profile run to mark an
event (see p. 53).
DATAPAQ TP3