Mitsubishi Electric MELSERVO-J3W Series, Инструкция по эксплуатации

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14. USING A DIRECT DRIVE MOTOR
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Warning No.: 96 Name: Home position setting warning Stop method: No stop (each-axis detection)
Warning description Home position setting could not be made.
Display Detail name Cause Check method Check result Action
96.1 In-position error
at home
positioning
96.2 Command input
error at home
positioning
Same as for the rotary servo motors.
Refer to section 8.4.
Alarm No.: 9F Name: Battery warning Stop method: No stop (each-axis detection)
Warning description Absolute position detection system battery voltage is low.
Display Detail name Cause Check method Check result Action
9F.1 Low battery Same as for the rotary servo motors.
Refer to section 8.4.
9F.2 Battery
degradation
1) It is not connected. Connect the absolute
position storage unit. The absolute position
storage unit has not
connected. Check if the absolute
position storage unit is
connected.
It is connected. Check 2).
2) The battery has
deteriorated. (detected by
encoder)
Replace the battery. It is not repeatable. Replace the battery.
Warning No.: 91 Name: Excessive regeneration warning Stop method: No stop (common detection)
Warning description
There is a possibility that regenerative power may exceed permissible regenerative power of built-in
regenerative resistor or regenerative option.
Display Detail name Cause Check method Check result Action
E0.1 Excessive
regeneration
warning
Same as for the rotary servo motors.
Refer to section 8.4.