Error Messages - Panasonic HG-S Series User Manual

7-5 Error Messages

If an error occurs during configuration of settings or measurement, one of the error numbers be-
low will appear.
Error number
Both NPN output types and PNP
E100
output types are connected.
Number of connectable units ex-
E110
ceeded.
E120
Cannot communicate between con-
trollers.
E130
The calculation function is valid but
E140
no slave units are connected.
The calculation function is valid but
E150
an insufficient number of slave units
are connected.
The saved number of connected
E160
units does not match the actual
number of connected units.
• Sensor head not connected.
• Broken wire in sensor head con-
E200
• Sensor head failure.
The thrust on the sensor head
E210
stroke is above the specified range.
E500
Unable to preset by external input.
E600
• Failed to write to or read from EE-
E610
• The EEPROM write count is over
E620
The detection output load has short-
E700
circuited and excessive current is
flowing.
E900
E910
An error has occurred in the internal
E911
controller.
E912
E920
<Important>
If an error occurs again after you cleared it,
● Check if an excessive force is applied to the controller or the sensor head.
● If the product still does not operate normally after you check the above, consult our technical
support center.
© Panasonic Industrial Devices SUNX Co., Ltd. 2019
Cause
nection cable.
PROM.
the service life of 1 million.
Connect only units of the same output type.
Connect no more than 15 slave units per master unit.
(When communication unit consolidated: up to 14 slave units)
Switch OFF the power, make sure the controllers are
connected correctly, and then switch ON the power
again.
Change calculation mode to OFF.
Change calculation mode to OFF, or change the calcu-
lation application selection setting.
Set the number of connected units check function to
OFF.
• Check if the sensor head is correctly connected.
• Check if there is a broken wire in the sensor head
connection cable. If there is a broken wire in the sen-
sor head connection cable, replace the cable.
• Replace the sensor head.
Check the sensor head mounting and measurement ob-
ject installation position, and adjust so that the stroke is
within the specified range.
Check if the power has just been switched on or reset
has just been input, or if a display value is outside the
display upper/lower limit or an alarm has occurred.
• Switch the power OFF then ON, and execute initializa-
tion of the controller from setting mode.
• If the controller does not recover after the above, it is
possible that the EEPROM write count is over 1 mil-
lion. Replace the controller.
Switch OFF the power and check the load.
Switch the power OFF then ON, and execute initializa-
tion of the controller from setting mode.
APPENDIX
Solution
7-7