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TROUBLESHOOTING
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14.6 When External Power Supply Function did not Correctly Operate
14.6 When External Power Supply Function did not Correctly Operate
When the external power supply does not operate properly, check the following items.
If any of the above actions do not solve the error, refer to
Item
Corrective action
Is the LED of external power supply OFF?
• Review the wiring of the external power supply
cable. Inset the connectors and contacts until they
click. (
Is the voltage output to the connector of the
external power supply cable?
• Set the voltage between the pins of the connector
(cable side) is within the range of the specification
(
• Check the external power supply.