Error message Troubleshooting
The problem occurred in system
date. The system battery is insuffi-
cient.
Low battery (for the backup of date and time data) level. The batteries
need to be replaced. Please return old batteries to one of our branches or
regional offices.
Failed to switch scene. Is a USBDisk set to the controller?
A USBDisk is needed to read scenes after scene group 1.
Failed to switch scene group or
save scene group on switch.
The cause of the failure to switch or to save when switching may be that
the USBDisk was removed from the controller. Set a USBDisk to the con-
troller and try again.
Failed to clear scene group. Confirm that a USBDisk is set to the controller and try again.
Failed to load Scene group. Data is
corrupted, or memory is insufficient.
Scene group data starts with initial-
ized status.
The following causes are suspected:
• The power may have been cut off during the last data save.
• Because the Operation mode was switched, the required memory size
may have increased and memory became insufficient.
Lighting connection has a problem. Check the following points.
• Is there a light with a power consumption higher than 7.5 W connected
without an external power supply?
• Is there a light with a power consumption higher than 15 W connected
with an external power supply?
Processing units can not be add.
Refer to the followings:
• Unusable processing item is se-
lected.
• Insufficient memory.
• Make sure whether non-supported Processing items were added to the
Scene.
You cannot add Camera Image Input processing item to the FH series
Sensor Controller.
• The remaining usable memory is insufficient for adding the Processing
item. Re-create the flow after adjusting the size of registered models or
measurement regions for each processing unit to use less memory.
The camera connected is not the
same as the one used for the last
save. Please check.
• Check if the camera is connected correctly. This message is displayed
when the system and the scene group 0 data edited using the simula-
tion software are loaded and the unit is restarted. Save the setting to
the controller and then restart.
• The camera type has been changed from FZ-SC5M2/FZ-S5M2 type to
FZ-SC5M3/FZ-S5M3 type, therefore the scene data has been convert-
ed. Verify the input image and adjust settings as needed.
Refer to Camera Image Input FH, Camera Image Input HDR, or
Camera Image Input sections of the Vision System FH/FHV Series
Processing Item Function Reference Manual (Cat. No. Z341).
Cannot read selected file. Confirm
selected file once again.
Check the following points.
• Have you removed the USBDisk from the controller after selecting files
on the USBDisk?
• Have you deleted the selected file? (Such as the case when you se-
lected a file on the RAMDisk and the file was deleted via FTP.) In addi-
tion, the selected file may be corrupt.
• If the OS environment in which the file was created differs from the OS
environment in which the file is being read, it is possible that file ca-
pacity limitations have been exceeded. For example, in cases where a
large file is created in the PC Simulation Tool, it could exceed the file
capacity limitations of the Sensor Controller and not be readable.
11 What to Do!
11 - 4
FH/FHV Series Vision System User’s Manual (Z365-E1)