Allen-Bradley PowerFlex 40P - Page 71

Programming and Parameters 3-25
Advanced Program Group (continued)
A070 [Preset Freq 0]
(1)
A071 [Preset Freq 1]
A072 [Preset Freq 2]
A073 [Preset Freq 3]
A074 [Preset Freq 4]
A075 [Preset Freq 5]
A076 [Preset Freq 6]
A077 [Preset Freq 7]
Related Parameter(s): P038, P039, P040, A051-A053,
A067
, A068, A140-A147, A150-A157
Values A070 Default:
(1)
A071 Default:
A072 Default:
A073 Default:
A074 Default:
A075 Default:
A076 Default:
A077 Default:
0.00 Hz
5.00 Hz
10.00 Hz
20.00 Hz
30.00 Hz
40.00 Hz
50.00 Hz
60.00 Hz
Min/Max: 0.00/500.0 Hz
Display: 0.01 Hz
Provides a fixed frequency command value when A051
- A053 [Digital Inx Sel] is set to 4 “Preset
Freq”.
An active preset input will override speed command as shown in the flowchart on page 1-27
.
(1)
To activate A070-A077 in Velocity mode, set P038 [Speed Reference] to option 4 “Preset Freq”.
In Positioning mode, set P038
[Speed Reference] to option 9 “Positioning” and E222 [Positioning
Mode] to option 1 “Preset Input”.
Input State
of Digital In 1
(I/O Terminal 05
when A051 = 4)
Input State
of Digital In 2
(I/O Terminal 06
when A052 = 4)
Input State
of Digital In 3
(I/O Terminal 07
when A053 = 4)
Freq
Source
Position
Source
(when
P038 = 9) Accel / Decel Parameter Used
(2)
0 0 0 A070 E230 [Accel Time 1] / [Decel Time 1]
1 0 0 A071 E232 [Accel Time 1] / [Decel Time 1]
0 1 0 A072 E234 [Accel Time 2] / [Decel Time 2]
1 1 0 A073 E236 [Accel Time 2] / [Decel Time 2]
0 0 1 A074 E238 [Accel Time 1] / [Decel Time 1]
1 0 1 A075 E240 [Accel Time 1] / [Decel Time 1]
0 1 1 A076 E242 [Accel Time 2] / [Decel Time 2]
1 1 1 A077 E244 [Accel Time 2] / [Decel Time 2]
(2)
When a Digital Input is set to “Accel 2 & Decel 2”, and the input is active, that input overrides the settings in this
table.
A078 [Jog Frequency]
Related Parameter(s): P035, A051-A054, A079
Sets the output frequency when a jog command is issued.
Values Default: 10.00 Hz
Min/Max: 0.00/[Maximum Freq]
Display: 0.01 Hz