Mitsubishi Electric Melservo-J4 MR-J4-_TM Series Instruction Manual page 105

5. CiA 402 DRIVE PROFILE
(b) When changing the speed during operation
You can change the servo motor speed by changing the "Profile velocity" during operation. However,
the servo motor speed cannot be changed during deceleration. The acceleration time constant and
the deceleration time constant can be changed only while the servo motor is stopped.
Forward
rotation
Servo motor speed
Reverse
rotation
Profile velocity
Controlword bit 4
(Rotation start)
Controlword bit 5
(Direction)
Statusword bit 10
(Target reached)
Status DO 5 bit 5
(S_CPO (Rough match))
Status DO 5 bit 6
(S_MEND (Travel completion))
0 r/min
Accelerates with Profile acceleration
1000.00 r/min 2000.00 r/min
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
500.00 r/min
5 - 68
Decelerates with Profile acceleration
1500.00 r/min