10.1 Troubleshooting
Solutions to frequently encountered problems and errors are described below.
● Check the wiring.
● Check the voltage and capacity of the power supply.
● When the
HG-T
controller manufactured prior to January 2019 is used, some functions will be
restricted. For details, consult your Panasonic representative.
Symptom
Cause
Solution
Reference
page
Nothing is
displayed in the
digital display
section of the
controller
Power is not supplied.
Check if the capacity of the power supply is
sufficient.
Connect the power supply correctly.
The controller is not
connected correctly.
Check the controller connections.
Eco mode is ON.
Set Eco mode to OFF.
Judgment value is
not displayed
correctly
Laser emission stop input is
ON.
Set laser emission stop input to OFF.
The measured object is not
within the measurement
range.
Check if the measured object is within the
measurement range.
-
Obstacles exist within the
measurement range.
Remove the obstacles.
-
The hold function is ON.
Check the settings of the hold function.
The sensor head is not
installed correctly.
Install the emitter and receiver correctly.
The operation mode is not set
correctly.
Check the settings of the operation mode.
The specified direction of
measurement is opposite to
the direction in which the
measured object is inserted.
Change the specified direction of
measurement to TOP or BOTTOM.
Display of
judgment values is
not stable
The reference waveform is
not registered correctly.
After adjusting the beam axis, register the
reference waveform.
The average count is set to a
small value (response time is
fast).
Set the average count to a large value
(response time is slow).
Dust, dirt, or other foreign
matters adhere to the light
emitting and receiving
surfaces of the sensor head.
To remove any dirt that adheres to the light
emitting and light receiving surfaces of the
sensor head, use compressed air or gently
wipe off using a clean, soft cloth. If the
surfaces are very dirty, wipe off dirt using a
cotton swab (or similar material) moistened
with absolute alcohol.
-
Dust, dirt, or other foreign
matters adhere to the
measured object.
Remove any dust, dirt, or other foreign
matters that adhere to the measured object.
-
10.1 Troubleshooting
10-2
WUME-HGT-6
Summary of Contents for HG-T Series
Page 2: ... MEMO 2 WUME HGT 6 ...
Page 28: ... MEMO 2 8 WUME HGT 6 ...
Page 96: ... MEMO 5 50 WUME HGT 6 ...
Page 99: ... Note 2 Displayed only during calculation 6 1 Flow of Measurement Data WUME HGT 6 6 3 ...
Page 128: ... MEMO 6 32 WUME HGT 6 ...
Page 158: ... No timer OFF 7 2 Advanced Settings 7 30 WUME HGT 6 ...
Page 177: ...Example Positioning a glass plate Setting method 7 2 Advanced Settings WUME HGT 6 7 49 ...
Page 218: ...8 2 3 Side View Attachment HG TSV10 Units mm 8 2 Dimension Drawings 8 14 WUME HGT 6 ...
Page 221: ...10 Troubleshooting 10 1 Troubleshooting 10 2 10 2 Error Messages 10 5 WUME HGT 6 10 1 ...
Page 229: ...Menu Structure General Function Display WUME HGT 6 App 3 ...
Page 231: ...Menu Structure Extended Function Display WUME HGT 6 App 5 ...
Page 232: ... MEMO App 6 WUME HGT 6 ...
Page 235: ... MEMO WUME HGT 6 ...
Page 236: ...Panasonic Industrial Devices SUNX Co Ltd 2020 PRINTED IN JAPAN WUME HGT 6 ...