Error Messages - Panasonic HG-S Series User Manual

7.5 Error Messages

7.5 Error Messages

If an error occurs during configuration of settings or measurement, one of the error numbers
below will appear.
Error number
Both NPN output types and PNP
E100
output types are connected.
Number of connectable units
E110
exceeded.
E120
Cannot communicate between
controllers.
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
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
E610
● The EEPROM write count is
E620
The detection output load has
E700 short-circuited and excessive
current is flowing.
E900
E910
An error has occurred in the
E911
internal 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.
7-8
Cause
connection cable.
EEPROM.
over the service life of 1 million.
Solution
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
calculation 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
sensor head connection cable, replace the cable.
● Replace the sensor head.
Check the sensor head mounting and measurement
object 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
initialization 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
million. Replace the controller.
Switch OFF the power and check the load.
Switch the power OFF then ON, and execute
initialization of the controller from setting mode.
WUME-HGS-11