ABB DCS 500B Description page 151

DECEL2
Parameter of RAMP GENERATOR-function block.
The time in which the drive will decelerate from nominal speed to zero speed.
1712 FB_P: I2 SC: 0.1
SMOOTH2
Parameter of RAMP GENERATOR-function block.
The speed ramp output softening time (S-RAMP function).
The total time how long the softening function will last.
1713 FB_P: I2 SC: 1
EMESTOP_RAMP
Parameter of RAMP GENERATOR-function block.
The time in which the drive will decelerate from nominal speed to zero speed in
emergency stop situation.
1714 FB_P: I2 SC: 0.1
SPEEDMAX
Parameter of RAMP GENERATOR-function block.
Positive limit for speed reference.
1715 FB_P: I2 SC: SPEED
SPEEDMIN
Parameter of RAMP GENERATOR-function block.
Negative limit for speed reference.
1716 FB_P: I2 SC: SPEED
STARTSEL
Parameter of RAMP GENERATOR-function block.
Start-function when the motor is rotating
0 = START_FROM_0
1 = FLYING_START
1717 FB_P: E2 SC: -
ACC_COMP.MODE
Parameter of RAMP GENERATOR-function block.
Acceleration compensation function
0 = DISABLED
1 = ENABLED.
1718 FB_P: E2 SC: -
ACC_COMP.TRMIN
Parameter of RAMP GENERATOR-function block.
The time in which the drive will accelerate from zero speed to the maximum speed using
nominal torque (T N ) of the motor.
1719 FB_P: I2 SC: 0.1
RAMP.[SPEED_SET]
Input of RAMP GENERATOR-function block.
Set ramp output to this input with signal RAMP.[FOLL_ACT] (1705)
1720 FB_I: C4 SC: SPEED
HL: 30000 LL: 1
HL: 20000 LL: 0
HL: 30000 LL: 1
HL: 30000 LL: 0
HL: 0 LL: -30000
(ramp output = 0 at start)
(ramp output = actual speed at start.)
HL: 1 LL: 0
HL: 1 LL: 0
HL: 32767 LL: 0
HL: 19999 LL: 0
DCS500 Pin and Parameter list
( S4/16 )
D: 100 U: s
( S4/16 )
D: 0 U: ms
( S4/16 )
D: 200 U: s
( S4/16 )
D: 20000 U: rpm
( S4/16 )
D: -20000 U: rpm
( S4/16 )
D: 0 U: -
( S4/16 )
D: 0 U: -
( S4/16 )
D: 0 U: s
( S4/16 )
D: 12102 U: -
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