Check if the image unit connected to the image unit
is indirectly selecting a video screen that does not exist.
Check if operation is correct when specifying the
Video Control Area with switches on the touch panel or on the
connected device.
Check if operation is correct when specifying the
System Data Area with switches on the touch panel or on the
connected device.
When the picture does not display in
offline mode
Check if the Video Module is connected
properly.
To avoid electric shock, be sure to check
that no electric power is supplied before wiring.
Check that the video module is properly connected.
referring to the following manual. GP2000 Series VM Unit User
Manual, Chapter 3, "Installation and Wiring".
Check that the cables are properly connected,
referring to the following manual. GP2000 Series VM Unit User
Manual, Section 3.2, "Cable Connection".
Check that the cable is connected to the correct
channel, referring to the following manual. GP2000 Series VM Unit User
Manual, Section 2.4, "Part Names and Functions".
Check that the RGB IN and RGB OUT signals are
correct, referring to the following manual. GP2000 Series VM Unit User
Manual, Section 2.4, "Part Names and Functions".
Check that the device used for video input complies
with the input specifications of the VM unit, referring to the
following manual. GP2000 Series VM Unit User
Manual, Section 2.2, "Functional Specifications".