Panasonic MDDDT5540 - Manual (Page 85)

- App. 11 -
Appendixes
After an Alarm event (during Servo-ON)
*1. The value of t1 is the value of Pr6B or the time needed for decreasing the motor speed
to approx. 30 r/min, which is shorter.
*2. For the operation of the dynamic brake following an alarm event, see the explanation of
Pr68 in "Details of Parameters".
Alarm
Dynamic brake
Motor energized
Normal
Energized
Not alarm
Error (alarmed)
Operation (braking) 2
Not energized
Alarm
Servo alarm
(ALM)
approx.1 to 5 ms
t1 1
Operation (OFF)
Operation (OFF)
Released (ON)
approx. 30 r/min
approx. 30 r/min
Released (ON)
A
B
Brake release
(BRK-OFF)
t1 1
Set by Pr6B
Set by Pr6B