6
6.15 Spindle positioning (from SW 5.1)
6-613
Siemens AG 2005 All Rights Reserved
SIMODRIVE 611 universal Description of Functions (FBU) – 04.05 Edition
Hardware structure: Encoder signals and zero pulse from the motor
encoder
Software prerequisites:
Software release
SW 5.1
The spindle positioning program must be activated via
SimoCom U or P0125 =1.
Select the ”spindle positioning on” function via terminal
(Fct. No. 28) or PROFIBUS–DP (STW1.15). (e.g. ”spindle position-
ing on ” via terminal I2.A).
1. Enable the controller and pulses
2. Select ”spindle position on”
––> the spindle positions to the position specified in traversing block 0
No
Yes
Yes
Can the position be
selected by manually
rotating the spindle?
No
1. Rotate the spindle to the required position
2. Set the actual position as zero position
using the SimoCom U menu screen ”Spindle
positioning” or set P0127 to 1
––> Zero mark offset is displayed using
P0128
Enter the zero offset value in degrees,
either directly via P0128 or SimoCom U or
enable the controller; approach the position and
set the actual position as zero mark via
SimoCom U or set P0127 to 1. When setting the
zero position, the controller inhibit and the
”spindle position on” selection must be disabled.
Save the new zero mark (P0652 = 1)
1
Start
1. Inhibit the controller
2. Disable the selection of ”spindle positioning on”
Is a zero
offset
required?
Fig. 6-87 Commissioning example, spindle positioning
Short
commissioning
(example)
6 Description of the Functions
01.99
02.02
! not 611ue !
06.04