Dukane 403570-01 User Manual page 45

changes the display to the screen shown in Figure 5-
22. The switch specifies if the Hold phase will
MODE
be controlled by traveling a specified Distance or for a
specified amount of Time.
With selected as shown in Figure 5-
Distance MODE
22, the parameters for Hold motion are specified in the
fields on the right and are divided into two sections:
and . During the Hold, the press will
DYNAMIC STATIC
first complete the
DYNAMIC
phase. In the
DYNAMIC
vertically at the speed specified in
a distance specified in
Collapse (mm)
phase, the press will maintain its position for the time
specified in
Dwell Time(s)
the or
DYNAMIC STATIC
collapse distance or a 0 dwell time, respectively.
With selected as shown in Figure 5-23,
Time MODE
the parameters for specifying the hold time are vertical
speed in , the motion duration in
Speed (mm/s)
, and time for maintaining the final position in
Time (s)
. In addition, the
Dwell Time (s)
is available in the
Time MODE
travels down until reaching a specified vertical thrust
(i.e. compression force). To enable this option, press
the button. The relationship between
Constant Thrust
the vertical torque and vertical speed is illustrated in
Figure 5-24. The press will adjust vertical speed as a
response to the measured vertical thrust along the lines
on the graph. The Thrust Target is the desired vertical
thrust, which is entered into the
screen. The
Max . Speed
vertical speed, which will occur if the measured thrust
is 0. This value is entered in the
the section.
DYNAMIC
Dukane Manual Part No. 403-570-01
phase, then the
STATIC
phase, the press moves
Speed (mm/s)
. In the
STATIC
. It is possible to bypass either
phases by programming a 0
option
Constant Thrust
, in which the press
field on the
Thrust (%)
is the maximum allowable
field in
Speed (mm/s)
to
Figure 5–22
Move
Figure 5–23 Hold Setup Screen for Time MODE
Figure 5–24
Section 5 - Touch Screen Menus
Hold Setup Screen for Distance MODE
Graph of Vertical Speed vs . Vertical
Torque for Constant Thrust Option
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