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Digitax ST User Guide
153
Issue Number: 5
* For more information, refer to section 12.22.9
** The position controller is disabled and the error integrator is also reset under the following conditions:
1. If the drive is disabled (i.e. inhibited, ready or tripped)
2. If the position controller mode (Pr
13.10
) is changed. The position controller is disabled transiently to reset the error integrator.
3. The absolute mode parameter (Pr
13.11
) is changed. The position controller is disabled transiently to reset the error integrator.
4. One of the position sources is invalid.
5. The position feedback initialised parameter (Pr
3.48
) is zero.
0.XX
0.XX
Key
Read-write (RW)
parameter
Read-only (RO)
parameter
Input
terminals
Output
terminals
Orientation
13.14
13.15
Orientation
acceptance
window
Orientation
position
complete
13.01 13.02 13.03
Position loop error
Position loop
enabled*
6.08
Hold zero
speed
13.10
Position
controller
mode**
1.01
1.39
Speed
reference
selected
Velocity
feed-
forward
1.40
Velocity feed
-forward
select
1.03
Pre-ramp
reference
Menu 2
Ramp Control
2.01
Post-ramp
reference
+
13.09
Position
controller
P gain
13.12
Position
controller
speed clamp
3.22
Hard speed
reference
+
3.23
Hard speed
reference
selector
3.01
Final speed
reference
Position loop
disabled
Revolution Position
Fine
Position
13.10
=
5 or 6
13.10
=
1 or 3
13.10
=
1 to 6
This logic diagram applies only when all
parameters are at their default settings
Содержание Digitax ST
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