Digital Power Meter Model 5000-XT
Troubleshooting
PROBLEM
Nothing shown
on display
Display shows
Start Screen
when sensor is
attached.
Display shows
dashes and
"Overrange";
bar scale is full
WPS Status
LED is not on
Erratic power
readings
PC locks when
booting with
the 5000-XT
connected.
50
POSSIBLE CAUSE
Unit is off
Batteries are drained
Sensor communication
has failed
Unit is overrange
WPS not powered
Element contact out of
alignment (DPS)
Damaged element (DPS) Replace element.
Sensor has lost its zero
(TPS)
Sensor is damaged
Incorrect BIOS settings
on PC.
REMEDY
Press and hold the OK key until
the key is illuminated blue.
Use external power source
"Power Supply" on page
Replace the batteries
"Customer Service" on
page
51)
Check connection to DPM.
Use a different cable.
Use a different sensor.
Use higher power elements (if
applicable), or reduce RF power.
Check connection to DPM
Connect WPS to a power supply
using the AC adapter
Align the contact. It must be far
enough out to make good
contact with the element, but
must not restrict entry of the
element body.
Rezero sensor.
Replace sensor.
Disconnect the unit from the PC
then reboot.
(see
6)
(see