KEYENCE LJ-H1W - Manual (Page 96)

Error Message List
Appendix-12 LJ-H1W-M-NOA-E
Common
settings The measurement value exceeds the
setting range.
Set the value between ( ) and ( ).
* The values displayed within the
parentheses ( ) vary depending on the
units and the minimum display unit.
Set the measurement value within the
displayed range. Page 5-10
The value for output voltage exceeds the
setting range.
Set the value between -10.500 and
10.500. Set the value for output voltage between
-10.500 and 10.500. Page 5-14
The amount of storage data exceeds the
setting range.
Set the value between 1 and 65,536. Set the amount of storage data between 1
and 65,536. Page 5-15
The number of profiles exceeds the setting
range.
Set the value between 1 and 1024. Set the number of profiles between 1 and
1024. Page 5-16
Set the span value between -10 and 10. Set the span value in the range of -10 and
10. Page 5-8
The same values cannot be set for the
input values. Set different values for the input values. Page 5-10
Program name
setting The length of the program name exceeds the
setting range.
Set a name with 16 or fewer characters. Set the program name to 16 or fewer
characters. Page 3-2
Environment
settings The IP address exceeds the setting range.
Set the value between 0 and 255. Set the IP address to groups of numbers
between 0 and 255. Pages 1-8,
5-20
The gateway exceeds the setting range.
Set the value between 0 and 255. Set the gateway to groups of numbers
between 0 and 255. Page 5-20
The subnet mask exceeds the setting
range.
Set the value between 0 and 255. Set the subnet mask to groups of numbers
between 0 and 255. Page 5-20
The strobe time exceeds the setting range.
Set the value between 2 and 100. Set the strobe time between 2 and 100. Page 5-20
View
measurement
value Failed to acquire measurement value. • Set the controller to "Measurement
screen (Measuring)".
• Check that communication is possible
between the computer and the controller.
Page 4-2
View profile Failed to acquire profile. • Set the controller to "Measurement
screen (Measuring)".
• Check that communication is possible
between the computer and the controller.
Page 4-6
Data
storage Failed to acquire storage data. • Check whether values can be measured
with the controller.
• Check that communication is possible
between the computer and the controller.
Pages
1-12,
1-16,
1-19
The settable range is from 1 to 65,536. Set the number of data points for data
storage between 1 and 65,536. Page 4-13
Data cannot be acquired. Store measurement data in the controller. Page 4-12
Item Error message Measure Reference