Control Of Nip Rolls With Loading Cell; Figure 1.16.2.1: Control Of Nip Rolls With Loading Cell - GE AV-300i User Manual

Set PD P1 gain % with a value allowing to position the dancer without big dynamic stresses. For example:
PD P1 gain % = 1%
Use the derivative component as a system "damping" element by setting for example:
PD D1 gain % = 1 %
PD der filter = 20 ms
If it is not needed, leave these parameters = 0.
In case a series of cascade references has to be performed for another possible Drive, set PID out mon on an
analog output, for example:
An out 1 src = PID out mon

1.16.2 Control of Nip Rolls with Loading Cell

AV-300i Version 2 User's Guide
Line speed
Master
0....+10V
M E
DRIVE
(Internal ramp
master drive)
Line speed
reference
+10V
Forward
Reverse
-10V

Figure 1.16.2.1: Control of Nip Rolls with Loading Cell

—————— Function Description ——————
Nip-roll
Reverse
Forward
Load cell
M E
Tension set
-10V
DRIVE
Set
Feed-back
Feed-forward
Ch.1
157