5function blocks – Lenze E94A User Manual
Page 417
Lenze · 9400 function library · Reference manual · DMS 6.7 EN · 08/2014 · TD05
417
5
Function blocks
5.112
L_PosProfileInterface - profile data interface
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
Positioning mode
Supported traversing range
Unlimited
Limited
Modulo
1 Absolute
The axis travels to an absolute position.
• Reference for the absolute position is zero position.
• The home position must be known.
• The traversing range is limited:
• to 214748.3647 [unit]
• by the internal display area (±2
31
increments)
2 Absolute TP
Like mode 1, but with profile change on touch probe detection.
5 Relative
The axis is traversed by a distance.
• Reference for the distance is the target position of the profile execut-
ed before.
• The feed per positioning is limited:
• to 214748.3647 [unit]
• by the internal display area (±2
31
increments)
6 Relative TP
Like mode 5, but with profile change on touch probe detection.
7 Speed
Continuous constant travel.
• This mode does not approach a defined position, but follows the pro-
file.
• Acceleration and deceleration are based on profile values.
• The traversing direction is defined by the sign of the traversing speed.
• Stopped through break signal.
8 Speed TP
Like mode 7, but with profile change on touch probe detection.
11 Absolute CW (modulo)
The axis travels in CW direction to an absolute position.
• Reference for the absolute position is zero position.
• In this direction the zero position of the axis can be overtravelled.
12 Absolute CW TP (modulo)
Like mode 11, but with profile change on touch probe detection.
13 Absolute CCW (modulo)
The axis travels in CCW direction to an absolute position.
• Reference for the absolute position is zero position.
• In this direction the zero position of the axis can be overtravelled.
14 Absolute CCW TP (modulo)
Like mode 13, but with profile change on touch probe detection.