6 positioning, 1 parameter setting, Positioning – Lenze E94AxHE Servo Drives 9400 HighLine (Firmware 01-37) User Manual
Page 176: C 176), Positioning (c 176), 9400 highline | parameter setting & configuration
9400 HighLine | Parameter setting & configuration
Basic drive functions
Positioning
176
Firmware 1.37 - 09/2006
L
9.6
Positioning
The basic function "Positioning" provides the functions for executing the (travel) profiles
and supports an "override" of speed and acceleration.
r
A profile describes a motion request which can be implemented by the
SB
r
A profile is described via the following profile parameters: Mode (type of positioning),
position, speed, acceleration, deceleration, S-ramp time, final speed, standard
sequence profile, TP sequence profile, TP window starting and end position and touch
probe signal source(s).
9.6.1
Parameter setting
A parameter setting is not required for the basic function "Positioning".
r
After activating the function, the profile is executed which has been transferred to the
basic function via the input POS_ProfileData.
r
For profiles with touch probe positioning mode (residual path positioning) touch probe
is detected implicitly.
Options for selecting the profiles
For specifying as well as storing and managing (travel) profiles, the following function
blocks are available:
Function block
Function
L_PosPositionerTable
...serves to file and manage up to 100 (travel) profiles and allows the
"teaching" of positions, speed, acceleration/deceleration and S-ramp times.
• Another important task of this FB is the conversion of the table values
according to the scaling selected in the SB LS_DriveInterface.
L_PosProfileTable
...serves to file and manage up to four (travel) profiles and allows the
"teaching" of target positions.
• In contrast to the FB L_PosPositionerTable this FB does not use any
variable tables but the data of the profile parameters are entered directly
into the assigned codes.
• Another special feature: When selecting the profile no. 1 as target
position, the position applied to input dnExtPos_p.
L_PosProfileInterface
...provides a profile data record for the SB LS_Positioner.