WindO/I-NV4 User’s Manual 36-3
1 Error Messages
36
Troubleshooting
Processing error • A value is divided by 0.
• There is data which cannot be handled with the
specified data type; BCD4(B), BCD8(EB), or
Float32(E).
• The setting of Origin, Minimum, or Maximum for the
Bar Chart or Line Chart are invalid, or the Minimum
and Maximum are the same values.
• The setting of Minimum, Maximum, or ranges for
the Meter are invalid, or the Minimum and Maximum
are the same values.
• There is invalid clock data which is used in Calendar
parts.
Check the calculation or settings.
Device range error
• The data is written to the device with the address out of
the range.
• The number of device addresses exceeds the
limitation.
Check the device address settings.
Script error An error occurred for a process in execution of the
script.
Check the value of HMI Special Data
Registers LSD52 and LSD53, and correct
the script. For details, refer to Chapter
20 “Script” on page 20-1.
Network off-line This error message is only displayed when O/I Link is
being used.
For details, refer to the WindO/I-NV4
External Device Setup Manual.
Error Message Cause Solution