Rockwell Automation 21G PowerFlex 750-Series AC Drives Programming Manual User Manual
Page 207
Rockwell Automation Publication 750-PM001J-EN-P - October 2014
207
Drive Port 0 Parameters
Chapter 3
APPLIC
AT
IONS
Sp
in
dl
e Or
ie
nt
1581
SO Status
Spindle Orientation Status
RO
16-bit
Integer
Indicates status of spindle orientation logic.
Bit 0 “At SO Speed” – Drive running at Spindle Orientation velocity.
Bit 1 “Mode” – Drive in Spindle Orientation mode.
Bit 2 “Orient Cplt” – In selected Spindle Orientation position.
1582
SO Setpoint
Spindle Orientation Setpoint
Sets the desired Spindle Orientation Position in user-defined units.
Can use the value of P1590 [SO Unit Out] if an offset other than zero is required.
Default:
Min/Max:
0.00
0.00 / 536870912.00
RW Real
1583
SO Offset
Spindle Orientation Offset
Sets the offset encoder counts for the Home position. This value is loaded automatically
when the Homing function is run (typically after power up).
Default:
Min/Max:
0
–/+536870912
RW 32-bit
Integer
1584
SO EPR Input
Spindle Orientation Edges Per Revolution Input
Indicates the edges per revolution of the encoder. For example a 1024 quad encoder
equals 4096 (4 x 1024).
Default:
Min/Max:
4096
1 / 67108864
RW 32-bit
Integer
1585
SO Rvls Input
Spindle Orientation Revolutions Input
Sets the revolutions of the input gear relative to the output gear (14:1).
Default:
Min/Max:
1.00
–/+1000000.00
RW Real
1586
SO Rvls Output
Spindle Orientation Revolutions Output
Sets the revolutions of the output gear relative to the input gear (14:1).
Default:
Min/Max:
1.00
1.00 / 2000000.00
RW Real
1587
SO Cnts per Rvls
Spindle Orientation Counts Per Revolution
Sets the counts per revolution of the output gear.
Typically P1584 [SO EPR Input] x Gear Ratio.
Default:
Min/Max:
4096
1024 / 536870912
RW 32-bit
Integer
1588
SO Unit Scale
Spindle Orientation Unit Scale
Scales P1589 [SO Position Out] to user-defined units.
Typically set to Desired Units/P1587 [SO Cnts per Rvls].
Default:
Min/Max:
1.00000
–/+220000000.00000
RW Real
1589
SO Position Out
Spindle Orientation Position Output
Displays the present position of the output gear in encoder counts.
Default:
Min/Max:
0
0 / 4294967295
RO
32-bit
Integer
1590
SO Unit Out
Spindle Orientation Unit Output
Displays the present position of the output gear in user-scaled units.
Default:
Min/Max:
0.00
–/+220000000.00
RO
Real
1591
SO Accel Time
Spindle Orientation Acceleration Time
Sets the acceleration rate used during positioning.
Units:
Default:
Min/Max:
Secs
10.00
0.00 / 3600.00
RW Real
Fi
le
Grou
p
No.
Display Name
Full Name
Description
Values
Re
ad
-W
ri
te
Da
ta
T
ype
755
Options
Res
er
ved
Res
er
ved
Res
er
ved
Res
er
ved
Res
er
ved
Res
er
ved
Res
er
ved
Res
er
ved
Res
er
ved
Res
er
ved
Res
er
ved
Res
er
ved
Res
er
ved
Orien
t C
plt
Mo
de
At
S
O
Sp
ee
d
Default
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Bit
15 14 13 12 11 10 9
8
7
6
5
4
3
2
1
0
0 = Disabled
1 = Enabled
755
755
755
755
755
755
755
755
755
755