Rockwell Automation 20P PowerFlex Digital DC Drive User Manual
Page 148
148
Rockwell Automation Publication 20P-UM001I-EN-P - February 2013
Chapter 3
Programming and Parameters
DYN
A
MIC C
O
NTROL
Res
tar
t M
odes
1345 [Powerup Delay]
Defines the programmed delay time, in seconds, before a start command is
accepted after a power up. If a “Start”, “Run” or “Stop” command is asserted before
the time in this parameter expires, the “Start At Powerup” function will be aborted.
Note: See Start At Powerup on page
for more information.
Default:
Min/Max:
Units:
1
1 / 10800
s
16-bit
Int
1344
Adapt
v Re
gu
lator
181
[Adaptive Spd En]
Enables/Disables adaptive speed regulation.
The adaptive speed regulator function enables different gains of the speed
regulator depending on the speed or another variable (Par 183 [Adaptive Ref]).
This allows optimum adaptation of the speed regulator to your specific application.
When adaptive speed regulation is disabled, the regulator operates based on the
settings in the individual regulation parameters.
Note: See Adaptive Speed Regulator on page
for more information.
Default:
Options:
0 =
0 =
1 =
“Disabled”
“Disabled”
“Enabled”
16-bit
Int
182,
183
182
[Adaptive Reg Typ]
Selects the type of regulation used.
• “Speed” = The regulator parameters follow a speed reference.
• “Adaptive Ref” = The regulator parameters follow the reference produced by
Par 183 [Adaptive Ref].
Note: See Adaptive Speed Regulator on page
for more information.
Default:
Options:
0 =
0 =
1 =
“Speed”
“Speed”
“Adaptive Ref”
16-bit
Int
183
183
[Adaptive Ref]
The variable reference that the speed regulator parameter will follow when Par
182 [Adaptive Reg Typ] = 1 “Adaptive Ref”.
Note: See Adaptive Speed Regulator on page
for more information.
Default:
Min/Max:
Units:
1000
–/+6000
rpm
16-bit
Int
182
184
[Adaptive Spd 1]
A percentage of Par 45 [Max Ref Speed] or the maximum value of Par 183
[Adaptive Ref].
Parameter set 1 is valid below the value set in this parameter and parameter set 2
is valid above the value set in this parameter. The transition between the values is
defined by Par 186 [Adaptive Joint 1].
Note: See Adaptive Speed Regulator on page
for more information.
Default:
Min/Max:
Units:
20.34
0.00 / 200.00
%
Real
183,
186
185
[Adaptive Spd 2]
A percentage of Par 45 [Max Ref Speed] or the maximum value of Par 183
[Adaptive Ref].
Parameter set 2 is valid below the value set in this parameter and parameter set 3
is valid above the value set in this parameter. The transition between the values is
defined by Par 187 [Adaptive Joint 2].
Note: See Adaptive Speed Regulator on page
for more information.
Default:
Min/Max:
Units:
40.69
0.00 / 200.00
%
Real
183,
187
186
[Adaptive Joint 1]
Defines a range above and below the value set in Par 184 [Adaptive Spd 1] within
which there is a linear change in gain from parameter set 1 to parameter set 2 in
order to prevent jumps in the adaptive speed regulator. The value in this parameter
is defined as percentage of the value defined Par 45 [Max Ref Speed].
Note: See Adaptive Speed Regulator on page
for more information.
Default:
Min/Max:
Units:
6.11
0.00 / 200.00
%
Real
184
187
[Adaptive Joint 2]
Defines a range above and below the value set in Par 185 [Adaptive Spd 2] with in
which there is a linear change in gain from parameter set 2 to parameter set 3 in
order to prevent jumps in the adaptive speed regulator. The value in this parameter
is defined as percentage of the value defined Par 45 [Max Ref Speed].
Note: See Adaptive Speed Regulator on page
for more information.
Default:
Min/Max:
Units:
6.11
0.00 / 200.00
%
Real
185
188
[Adaptive P Gain1]
Proportional gain for the range from zero to the value set in Par 184 [Adaptive Spd
1]. The value in this parameter is defined as percentage of the value defined in Par
93 [Spd Reg Kp Base].
Note: See Adaptive Speed Regulator on page
for more information.
Default:
Min/Max:
Units:
10.00
0.00 / 100.00
%
Real
93,
184
Fil
e
Gr
oup
No
.
Parameter Name & Description
See
page 110
for symbol descriptions
Values
Da
ta
T
yp
e
Rela
ted
A
A
A
A
A
A
A
A