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®
VLT
Center Winder MCO 352
19-22 Tension Feedback Type
Option:
[0] *
Load cell
[1]
Dancer
19-23 Command Source
Option:
[1] *
Par. 19-61 to 19-68 for controlling
[2]
Digital input control
19-24 Line Speed Scale
Range:
200*
[200 – 18000]
19-25 Speed Match Scale
Range:
500*
[500 – 10000]
19-26 Winder Speed Scale
Range:
200*
[200 – 18000]
19-27 Diameter Accel Rate
Range:
1*
[1 – 50]
NB!
If the diameter can vary from the selected reset value, a larger value will allow the calculator diameter to move more quickly to the
correct value.
Function:
Selects type of tension feedback device.
Function:
Determines if the digital inputs 1-8 are to be active or parameters 19-61 through 19-68 are used
for these functions. When a third party display is used to control these functions, changing a pa-
rameter is the most efficient method.
Entered for the parameters 19-61 through 19-68 to control the functions.
Entered for digital input control.
Function:
Display value:
(
max
Line encoder
.
par
. 19 − 24 −
Scales line speed for 100,000 counts at max speed. These counts can be read in parameter 19-96.
Function:
Matches surface speeds of line and winder at core while running line at 100 % speed.
Function:
Display value:
(
max
.
Winder encoder
par
. 19 − 26 −
Scales winder speed for 100,000 counts at max speed. These counts can be read in par. 19-95.
Function:
Sets amount of changes allowed for the diameter in each program scan. This setting depends on
maximum material thickness and max line speed at core. The diameter change is scaled based on
100,000 = 100%.
Description of display value (calculation example):
rev
Max
core speed
.
= 10
s
Material thickness = 0.01 inches
Roll diameter = 25 inches
Scan time = 25 ms
(
)(
)(
Counts
rev
0.01
inch
=
10
Scan
s
rev
Max
.
counts
= 10
scan
®
MG.33.T1.02 - VLT
is a registered Danfoss trademark
)
Hz
× 4
50
)
Hz
× 4
50
)(
)
100000
counts
25
ms
inches
scan
25
4 How to Install
4
21
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