Thank you for purchasing LS RS485/Modbus-RTU Option Card!
SAFETY PRECAUTIONS
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Always follow safety precautions to prevent accidents and potential hazards from occurring.
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In this manual, safety messages are classified as follows:
WARNING
Improper operation may result in serious personal injury or death.
Improper operation may result in slight to medium personal injury
or property damage.
CAUTION
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Throughout this manual we use the following two illustrations to make you aware of safety
considerations:
Identifies potential hazards under certain conditions
Read the message and follow the instructions carefully.
Identifies shock hazards under certain conditions
Particular attention should be directed because dangerous voltage may be present.
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Keep operating instructions handy for quick reference.
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Read this manual carefully to maximize the performance of SV-iP5A series inverter and ensure its
safe use.
CAUTION
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Do not touch the CMOS components unless the board is grounded.
Otherwise, ESD could cause break down of CMOS components.
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Do not change the communication cable when the inverter power is turned on.
Otherwise, there is a danger of connecting error and damage to the board.
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Make sure to precisely insert the connector of inverter and option board
Otherwise, there is a danger of connecting error and damage to the board.
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Check the parameter unit when setting the parameters.
Otherwise, there is a danger of connecting error and damage to the board.
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