IDEC High Performance Series - Manual (Page 1191)

WindO/I-NV2 User’s Manual 27-33
2 Web Server Function (HG3F/4F)
27
Maintenance
Device monitor error page
The following pages are displayed if an error occurs during device monitor processing.
Mode error page is displayed when the HG3F/4F mode is not run mode.
Input form error page is displayed when there is a problem in the form data received by the HG3F/4F.
Device address range error page is displayed when the requested device address is an internal device and exceeds
the address range.
Write password error page is displayed when a write request was performed to an internal device without a password
configured in the project.