Panasonic MINAS S Series Operating Manual page 112

*1. The value of t depends on the value of Pr6A.
*2. For the operation of the dynamic brake at Servo-OFF, see the explanation of Pr69 in
"Details of Parameters".
Servo-ON/OFF operation when the motor is in operation
With Servo-ON entered
Servo-ON
Servo-OFF
( SRV-ON )
Dynamic brake
Braking
Not energized
Motor energized
Brake release
Operation (OFF)
( BRK-OFF )
Motor speed
With Servo-OFF entered
Servo-ON
Servo-ON
Released
Energized
Released (ON)
A
Released (ON)
B
*1 . The value of t1 is the value of Pr6B or the time needed for decreasing the motor speed to
about 30 r/min , which is shorter.
(SRV-ON)
approx. 50 ms
approx. 30 r/min
approx. 1 to 5
ms
Set by Pr6B
t1 1
approx. 30
2
r/min
Set by Pr6B
t1 1
approx. 30
2
r/min
Servo-ON
Released
Energized
approx. 10 ms
Released (ON)
Servo-ON becomes active about 50ms after the
motor speed becomes about 30 r/min or less.
Servo-OFF
Braking 3
Not energized
Operation (OFF)
Operation (OFF)
- App. 15 -