Servo Amplifier Display - Mitsubishi Electric MELSERVO-J3 Series Instruction Manual

16. INDEXER POSITIONING OPERATION

16.6 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
When alarm occurs,
alarm code appears.
Note 1. Only alarm and warning No. are displayed, but no station No. is displayed.
2. 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.
3. The right-hand segments of b01, c02 and d16 indicate the axis number.
(Below example indicates Station No.1)
Servo amplifier power on
(Note 3) Waiting for CC-Link communication
CC-Link master module power on
CC-Link communication beginning
(Note 3) Not ready
Servo on
(Note 3) Ready
Servo amplifier power off
Station Station
No.1 No.2
16 - 36
(Note 1)
When alarm warning
No. is displayed
At occurrence of overload
At occurrence of overload
warning (Note 2)
During forced stop
Alarm reset or
warning
Station
No.64
Flicker
display
Flicker
display
Flicker
display