Omron CV500 - Page 104

91
Environment Check Flowchart
Temperature
55°C or less?
Less than 55 °C
Higher than 55 °C
Install fan or air conditioner
Environment check
Temperature
0°
C or higher?
Higher than 0 °C
Less than 0 °C
Install heater
Humidity in
range of 10% to
90%?
YES
NO
Install air conditioner
Noise measures?
Provided
Not provided
Provide surge suppression
to counter noise source
Atmosphere
OK?
OK?
NO
Install PC in a control pan -
el
END
Troubleshooting Flowcharts Section 5-2