3.4.3 3-2* References II
3-20 Preset Target
Range:
Function:
0 CustomRea-
doutUnit2
*
[-2147483648 -
2147483647
CustomRea-
doutUnit2]
NOTICE
This parameter is only
available with software
version 48.XX.
Array [8]
Set up to 8 target positions.
Select from the 8 preset
positions using digital inputs
or the fieldbus control word.
3-21 Touch Target
Range:
Function:
0 CustomRea-
doutUnit2
*
[-2147483648 -
2147483647
CustomRea-
doutUnit2]
NOTICE
This parameter is only
available with software
version 48.XX.
Enter the target position in
touch probe positioning
mode. This parameter defines
the distance from the
detection event of the touch
probe sensor to the final
target position in position
units.
3-22 Master Scale Numerator
Range:
Function:
1
*
[-2147483648
- 2147483647 ]
NOTICE
This parameter is only available with
software version 48.XX.
Parameter 3-22 Master Scale Numerator
and
parameter 3-23 Master Scale Denominator
define the gear ratio between the master
and the slave in synchronization mode.
Master revolutions = Par . 3 − 22
Par . 3 − 23
× Slave revolutions
3-23 Master Scale Denominator
Range:
Function:
1
*
[-2147483648 -
2147483647 ]
NOTICE
This parameter is only available
with software version 48.XX.
See
.
3-24 Master Lowpass Filter Time
Range:
Function:
20 ms
*
[1 - 2000 ms]
NOTICE
This parameter is only available
with software version 48.XX.
Enter the time constant for master speed
calculation in synchronizing mode.
3-25 Master Bus Resolution
Range:
Function:
65536
*
[128 -
2147483647 ]
NOTICE
This parameter is only
available with software version
48.XX.
Enter the resolution of the fieldbus
master signal (fieldbus Sync Ref) in
synchronization mode.
3-26 Master Offset
Range:
Function:
0 CustomRea-
doutUnit2
*
[-2147483648
- 2147483647
CustomRea-
doutUnit2]
NOTICE
This parameter is only
available with software
version 48.XX.
Enter the position offset
between the master and the
slave in synchronization mode.
This value is added to the
follower position at each
activation of a digital input with
option
[113] Enable Reference
or
bit 5 of the fieldbus control
word.
defines the maximum
deviation from the actual master
speed during the execution of
the offset.
3-27 Virtual Master Max Ref
Range:
Function:
50.0
Hz
*
[0.0 -
590.0
Hz]
NOTICE
This parameter is available only with
software version 48.XX.
Enter the maximum reference for the virtual
master. The actual reference is set relative to
this value using the source selected in
parameter 3-15 Reference Resource 1
or fieldbus
reference 1. The rotation direction is controlled
by the forward/reverse signal on a digital input
Parameter Descriptions
Programming Guide
MG33MP02
Danfoss A/S © 10/2018 All rights reserved.
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Summary of Contents for VLT AutomationDrive FC 302
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