Servo Amplifier Display - Mitsubishi Electric MELSERVO MR-J3-xT Instruction Manual

Servo amplifier
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5. STARTUP

5.3 Servo amplifier display

On the servo amplifier display (three-digit, seven-segment display), check the status of communication with the
CC-Link controller at power-on, check the station number, and diagnose a fault at occurrence of an alarm.
(1) Display sequence
(Note 3)
CC-Link master module power ON
CC-Link communication beginning
(Note 3)
When alarm occurs,
alarm code appears.
(Note 3)
Servo amplifier power ON
Servo amplifier power ON
Waiting for CC-Link communication
Not ready
Servo ON
Ready
Note 1.
2.
3. The right-hand segments of b01, c02 and d16 indicate the axis number.
(Note1)
When alarm warning
No. is displayed
At occurrence of overload
At occurrence of overload
warning (Note2)
During forced stop
Alarm reset or
warning
Only alarm and warning No. are displayed, but no station No. is displayed
If warning other than AE6 occurs during the servo on, flickering the
second place of decimal point indicates that it is during the servo on.
(Below example indicates Station No.1)
Station
Station
Station
No.1
No.2
No.64
5 - 8
Flicker
display
Flicker
display
Flicker
display

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