Omron fh-1 series User Manual

10 Advanced Usage
10 - 28
Vision System FH/FHV/FZ5 Series User’s Manual (Z365)
10-2-5 Troubleshooting
Symptom Correction
• STEP signal is input, but it is
not received by FH.
• When STEP signal is input,
ERROR signal is output.
STEP signal can be input when READY signal is OFF.
Change the program of the PLC so that it checks if READY signal is OFF when
the STEP signal is input.
• The flow ends unintention-
ally when the STEP signal is
input.
• Two or more blocks that contain Multi-trigger Imaging to Multi-trigger Imaging
End can be set in the flow.
Modify the flow so that the flow has only one block. The Image mode setting in
the Image Pane can be [Through].
Change the mode to other than [Through].
• The STEP signal may not be input within the timeout time.
Set the longer timeout time so that timeout will not occur.
• The screen is too bright or
too dark.
The camera settings cannot be reflected because Multi-input mode is selected.
Change the mode to [Non-Multi-input] from the Main screen.
• Camera conditions for
image taking is same, but it
takes longer time to take
images.
[Non-Multi-input] can be selected. After capturing an image, parameter setting
processing is performed for next image capturing.
Change the mode to [Multi-input] from the Main screen.
• Judgment of Multi-trigger
Imaging Unit is NG.
STEP signal cannot be input within the set timeout time after READY signal
turns ON.
Change the timeout time so that timeout will not occur before inputting STEP
signal.
• The calculation result in
Multi-trigger Imaging Task is
unexpected value.
The data of other Multi-trigger Imaging Task processing items can be referred.
Refer to the data after Multi-trigger Imaging is completed, because the process-
ing of the items is not finished while the Multi-trigger processing is in progress.
• Not all images of camera
image input are saved.
[OFF] can be selected for [Multiple image logging].
Select [ON] for [Multiple image logging] to save all camera image input of Multi-
trigger Imaging.

Omron fh-1 series Specifications

General

Brand	Omron
Model	fh-1 series
Category	Machine Vision Systems
Language	English