Danaher Motion SuperDrive ACS24 Series, User Manual

Page: 52 / 99

Configuration & control of the AC SuperDrive
26.04.2005
There are a total of four speed ramp parameters used in four editions, namely Forward
Acceleration, Forward Deceleration, Reverse Acceleration and Reverse Deceleration.
There are also a total of six special speed ramp parameters used in two editions, namely Special
Forward Deceleration and Special Reverse Deceleration.
These speed ramp parameters are used during accelerations and decelerations according to
descriptions in
Table 16 .
Index Sub-
Index Name Description
1 Parameter Set 0
2 Parameter Set 1
3 Parameter Set 2
Forward
Acceleration
(2100h)
and
Reverse
Acceleration
(2102h)
4 Parameter Set 3
Used according to bits 11-12 in the Command Word.
1 Parameter Set 0
2 Parameter Set 1
3 Parameter Set 2
Forward
Deceleration
(2101h)
and
Reverse
Deceleration
(2103h)
4 Parameter Set 3
Used according to bits 11-12 in the Command Word if
Command Speed < Actual Speed and Command Speed
≠
0 and has the same sign as the Actual Speed.
1 Foot Brake Used if bit 13 in the Command Word is set.
2 Reverse Brake Used if Command Speed has the opposite sign of Actual
Speed.
UsedDeceleration = Neutra
(ReverseBrake - NeutralBrake) *CommandSpeed /
UsedMaxSpeedInRpm
3 Neutral Brake Set 0
4 Neutral Brake Set 1
5 Neutral Brake Set 2
Special Forward
Deceleration
(2104h)
and
Special Reverse
Deceleration
(2105h)
6 Neutral Brake Set 3
Used according to bits 1-2 in the Command Word if
Command Speed = 0.
Table 16. Parameter Controlled Ramp - Ramp Parameters.
Item No.
89Y05120A
User's Guide 1.0
52