Positioning With Activated Optimization - WAGO -I/O-SYSTEM 750 Manual

2.1.1.9.8.1

Positioning with activated optimization

Example 4:
PU = 0
PD = 0
RT = 0
OZ = 1
OT = 0
Fig. 2.1.1-10: Example 4
Zero (0) initializes the prestop for the Up direction. The motor turn-off
position equals setpoint position. The setpoint position is overtravelled by the
braking distance and, due to the enabled optimization, the braking distance in
the Up direction initializes the prestop. Furthermore, the braking distance also
initializes the prestop for the Down direction because it is still 0. The
following positioning approaches in Down direction will not require
calibration.
Example 5:
PD <- BD
Fig. 2.1.1-11: Example 5
Zero (0) initializes the prestop for the Down direction. The motor turn-off
position equals the setpoint position. The setpoint position is overtravelled by
the braking distance and, due to the enabled optimization, the braking distance
in Down direction initializes the prestop.
NOTICE:
In this case, the prestop for the Up direction is not set because it already has a
valid value.
WAGO-I/O-SYSTEM 750
I/O-Modules
AD
-
IP
BD
-
HP
750-636 [DC Drive Controller]
Function Description
BD
AP = SP
AD
AP = SP
• 29
PU <- BD
+
PD <- BD
HP
g063613x
PU = V
PD = 0
RT = 0
+
OZ = 1
IP
OT = 0
g063614x