Mitsubishi Electric MELDAS MDS-R Series Specifications And Instruction Manual page 6

Please read this manual and auxiliary documents before starting installation, operation,
maintenance or inspection to ensure correct usage. Thoroughly understand the device, safety
information and precautions before starting operation.
The safety precautions in this instruction manual are ranked as "WARNING" and "CAUTION".
Note that some items described as
the situation. In any case, important information that must be observed is described.
The signs indicating prohibited and mandatory matters are explained below.
After reading this specifications and instructions manual, store it where the user can access it
easily for reference.
The numeric control unit is configured of the control unit, operation board, servo drive unit,
spindle drive unit, power supply, servomotor and spindle motor, etc.
In this section "Precautions for safety", the following items are generically called the "motor".
• Servomotor
• Linear servomotor
• Spindle motor
In this section "Precautions for safety", the following items are generically called the "unit".
• Servo drive unit
• Spindle drive unit
• Power supply unit
• Scale interface unit
• Magnetic pole detection unit
POINT
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Precautions for safety
When there is a potential risk of fatal or serious injuries if
DANGER
handling is mistaken.
When a dangerous situation, or fatal or serious injuries may
WARNING
occur if handling is mistaken.
When a dangerous situation may occur if handling is mistaken
CAUTION
leading to medium or minor injuries, or physical damage.
Indicates a prohibited matter. For example, "Fire Prohibited"
is indicated as
Indicates a mandatory matter. For example, grounding is
indicated as
Important matters that should be understood for operation of this machine
are indicated as a POINT in this manual.
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CAUTION may lead to major results depending on
.
.