ABB ACS880 N5700 Series - Page 473

Def / Type
FbEq 16b / 32b
DescriptionName / Range /
Selection
No.
- / -Actual position of virtual master.-2147483648...2147483647
increments
- / uint32Displays the actual position of the virtual master in
increments. The resolution of the virtual master is
defined by 87.10 Master increments per revolution.
This parameter is read-only.
Master increments
per revolution
87.10
1 = 1 increments / 1 =
1 increments
Number of increments.0...2000000000
increments
Zero / uint32In a follower drive, selects the source and type of the
position and speed values received from the master.
Typically, this parameter is set to either D2D master
value or D2D axis value. The setting should correspond
to that of master drive parameter 88.50 D2D send type.
Master reference
source
87.11
0None.Zero
112.12 AI1 scaled value (page 188).AI1 scaled
212.22 AI2 scaled value (page 190).AI2 scaled
33.5 FB A reference 1 (page 140).FB A ref1
43.6 FB A reference 2 (page 140).FB A ref2
5Master drive parameter 88.50 D2D send type is set to
Master value.
See also parameter 87.41 D2D rec scale master velocity.
D2D master value
6Master drive parameter 88.50 D2D send type is set to
Actual position or Reference position.
See also parameter 87.40 D2D rec scale axis velocity.
D2D axis value
786.4 Encoder 1 position (page 464).Encoder 1 position
886.5 Encoder 2 position (page 464).Encoder 2 position
9Virtual master. See pages 38 and 52.Virtual master
Reserved
- / uint32Together with 87.14 Master axis feed constant
denominator, defines the feed constant of the master
axis, ie. the physical length of desired unit produced
by one turn of the axis feedback sensor.
Master axis feed
constant numerator
87.13
1 = 1 / 1 = 1Master axis feed constant numerator.0...2000000000
- / uint32See 87.13 Master axis feed constant numerator.Master axis feed
constant
denominator
87.14
1 = 1 / 1 = 1Master axis feed constant denominator.0...2000000000
Parameters 473