5-3
DANCER APPLICATIONS
www.maxcessintl.com
MAGPOWR DFC-90
MI 850A265 1 G
Dancer control
setup and tuning
The controls marked on the label without an underline or box are
the only ones needed for dancer adjustment (see Figure 6). STOP
TIME and STOP MULT apply to all operation modes and are not
distinctively marked.
1.
Set the following switch and 22-turn potentiometers to the
settings given below:
F switch
PD
P
full clockwise
D
mid rotation (approximately 11 turns)
CORE
full counter-clockwise
STOP TIME
full counter-clockwise
STOP MULT
full counter-clockwise
2.
With the machine running with web, adjust the POS1 pot to
center the dancer roll.
3.
Adjust the D pot to minimize dancer arm oscillations. The
direction to adjust D to minimize oscillations is system
dependent.
4.
If dancer arm oscillations cannot be eliminated, turn the P pot
counter-clockwise and repeat step 3.
Calibration is complete, and the DFC-90 is ready for operation.
