Danfoss VLT AutomationDrive FC 301 Programming Manual page 92

Parameter Descriptions
3-14 Preset Relative Reference
Range:
3 3
Illustration 3.22 Preset Relative Reference
-100
Illustration 3.23 Actual Reference
3-15 Reference Resource 1
Option:
[0] No function
[1] Analog Input
53
90
VLT
Function:
•
Parameter 3-15 Reference
Resource 1.
•
Parameter 3-16 Reference
Resource 2.
•
Parameter 3-17 Reference
Resource 3.
•
Parameter 8-02 Control
Word Source.
Y
Resulting
Relative Z
actual
X
Z=X+X*Y/100
reference
Z
X
0
P 3-14
Function:
Select the reference input to be
used for the first reference signal.
Parameter 3-15 Reference Resource 1,
parameter 3-16 Reference Resource 2,
and parameter 3-17 Reference
Resource 3 define up to 3 different
reference signals. The sum of these
reference signals defines the actual
reference.
Select the speed reference source
in parameter 3-15 when
parameter 1-00 Configuration Mode
is set to [9] in positioning mode.
NOTICE
The options 3, 4, 5, 6, 12, 13,
14 are only available with
software version 48.XX
Danfoss A/S © 10/2019 All rights reserved.
®
AutomationDrive FC 301/302
3-15 Reference Resource 1
Option:
[2]
[3]
[4]
[5]
[6]
[7]
[8]
[11]
[12]
[13]
[14]
[15]
Y
100 %
[16]
[20]
[21]
[22]
[29]
[37]
[38]
[39]
3-16 Reference Resource 2
Option:
Function:
Analog Input
54
24V encoder
32/33
MCB 102
MCB 103
Virtual Master
Frequency
input 29
Frequency
input 33
Local bus Reference from terminals 68 and 69.
reference
Preset Select this option to set the speed
Reference reference in parameter 3-10 Preset
Reference together with the preset
target in parameter 3-20 Preset
Target to calculate speed profile for
positioning.
24V encoder
27/29
MCB 102
Absolute
MCO Encoder
1 X56
MCO Encoder
2 X55
Digital
pot.meter
Analog input ®
VLT General Purpose I/O MCB 101
X30/11
Analog input ®
VLT General Purpose I/O MCB 101
X30/12
Analog Input
X48/2
Analog Input
X49/1
Analog Input
X49/3
Analog Input
X49/5
Function:
NOTICE
The options 3, 4, 5, 6, 12, 13,
and 14 are only available for
software version 48.XX.
Select the reference input to be
used for the 2 nd
Parameter 3-15 Reference Resource 1,
parameter 3-16 Reference Resource 2,
reference signal.
M0013101