Doosan Vision DVSD-TA Series Operation Manual page 54


Alternative angle

This sets the alternative angle of the Turret.
Please select accordingly to the support of NC program.
※
If you change this parameter, Turret will not operate properly.
fit for use
0 : Un
fit for use of
1 :
ꊺ ꊒ Position loop proportional gain
The proportional gain of the position loop is the parameter which determines the response of
position control loop.
mechanical impact on the machine may occur when the motor starts or stops. If the value
decreases, the mechanical response will get worse and position error increases by remaining
pulse. This also relates to speed loop proportional gain.
Setting range = 0 ～ 2048,
ꊺ ꋄ Speed loop proportional gain
The proportional gain of speed loop is the parameter which determines the response of the
speed control loop. For external characteristics, it determines the degree of rigidity. If the value
or the proportional gain increases, the rigidity becomes better. Thus, the larger the setting, the
better it will be, except it may cause oscillations and hunting. Taking this into consideration, the
value should be set as large as possible while under a stable condition.
Setting range = 0 ～ 2048,
ꊺ ꋅ Speed loop integral gain
The integral gain of the speed loop is a compensatory factor which reduces normal state error
and increases rigidity. If the value of integral gain is increased, the rigidity will get better except
it may cause oscillations, thus the system may become unstable.
Setting range = 0 ～ 2048,
ꊺ ꋆ Servo ready on delay time
This is the delay time it takes for the Servo Ready signal to change to ON.
Setting range : 0 ～ 40 [x 10msec],
ꊺ ꋇ Brake off control delay time
In case the motor has an inner brake, this is the time it takes for the brake to take off.
Setting range : 0 ～ 40 [x 10msec],
of alternative angle
alternative angle Outcome value : 0
If the value increases, the mechanical response gets better. However,
Outcome value = 256
Outcome value = 250
Outcome value = 1
Outcome value = 0
Outcome value = 0
DOOSAN SERVO
49