Symptom
Cause/solution
Reference pages
The following message is
displayed when you gain
access via the web browser:
“The viewer software is not
installed. Installation of the
viewer software will start.”
You have pressed the [OK]
button to install the viewer
software, but a “Install the
viewer software.” message is
displayed and installation
does not start.
•
Is ActiveX filtering, a function of Internet Explorer 9
and later versions, enabled in Internet Explorer?
Disable ActiveX filtering before installing the viewer
software on the PC.
How to disable ActiveX filtering:
Clear the [ActiveX Filtering] check box in [Tools].
The check mark on the extreme left is not displayed
if ActiveX filtering has already been disabled.
-
No image is displayed.
•
Is the viewer software installed on the PC?
Install the viewer software on a PC.
•
Is the cellular phone in use support the 320
´
240 or
640
´
480 resolution? Or is the image data size too
big to display images on the cellular phone?
Refer to the manuals provided with the cellular
phone in use for the restrictions of image data sizes.
-
No image is displayed. / Older
images or logs are displayed.
•
When [Every time I visit the webpage] is not selected
for [Check for newer versions of stored pages:] in the
[Temporary Internet Files] section, images
sometimes may not be displayed on the “Live” page.
In this case, do the following.
1.
Select [Internet Options...] from [Tools] on the
menu bar of Internet Explorer. The [Internet
Options] window will be displayed.
2.
When using Internet Explorer 10 or Internet
Explorer 11:
Click the [Settings] button in the [Browsing
history] section on the [General] tab, and then
select [Every time I visit the webpage] for [Check
for newer versions of stored pages:] in the
[Temporary Internet Files] tab on the [Website
Data Settings] window.
When using Internet Explorer 7, Internet
Explorer 8, or Internet Explorer 9:
Click the [Settings] button in the [Browsing
history] section on the [General] tab, and then
select [Every time I visit the webpage] for [Check
for newer versions of stored pages:] in the
[Temporary Internet Files] section on the
[Temporary Internet Files and History Settings]
window.
-
Images are displayed blurry.
•
Is the focus adjusted correctly?
Check if the focus is adjusted correctly.
Installation Guide
The image is not being
refreshed.
•
Depending on the version of your browser, there
might be difficulties refreshing the picture, etc.
Important
Information
Operating Instructions
191
20 Troubleshooting