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MDS-D-SVJ3/SPJ3 Series Instruction Manual
6-1 Points of caution and confirmation
6-1-1 LED display when alarm or warning occurs
(1) Servo and spindle drive unit
The axis No. and alarm/warning No. alternate on the display. The display flickers when an alarm occurs.
LED display during servo alarm or spindle alarm
LED display during servo warning or spindle warning
When the watchdog alarm of alarm No. "88" occurs, "888" is lit as follows.
Display during watchdog alarm
Numbers displayed on LED
No. 0 1 2 3 4 5 6 7 8 9 A B C D E F
LED display
F1 (flicker)
F+axis No.
25 (flicker)
Alarm No.
Not lit
F1 (flicker)
F+axis No.
37 (flicker)
Alarm No.
F1
F+axis No.
E7
Warning No.
Not lit F1
F+axis No.
9F
Warning No.