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Troubleshooting
Section 9-3
Scanner
The trigger cannot be input.
• The cable is not connected correctly. (Use Image Analysis/
Hardware Check to confirm.)
Cannot make key inputs from the Console.
• The Console cable is not correctly connected.
The monitor is blank.
• The power of the monitor is not ON.
• The monitor cable is not connected properly.
• The monitor is malfunctioning.
• The power supply is not sufficient for the LCD monitor (when the
LCD monitor is used).
The images on the monitor are not clear.
• There is electrical noise entering from the power supply or
cables.
• The monitor cable is not correctly connected.
The images on the monitor are hard to read.
• Using the displayed error code and referring to Error Codes and
Countermeasures on page 166, adjust the settings, Scanner,
and illumination.
Errors During Menu Operation
The reading results are not displayed on the monitor.
• The V530-C300E is not in RUN mode.
Terminal Block Errors
Trigger signals (input signals) are not received.
• The cables are not correctly wired.
• The signal line is disconnected.
• The V530-C300E is not in RUN mode.
RS-232C Communications Errors
No communications are possible.
• The cables are not correctly wired.
• The communications specifications of the V530-C300E do not
match those of the external device.
• The V530-C300E is not in RUN mode.
