WAGO -I/O-SYSTEM 750 Manual page 37

Example 16, "ShutDown_Distance is reached in phase P2":
100 %
Fig. 2.1.1-23: Example 16, "ShutDown_Distance is reached in phase P2"
The waypoint that starts phase 4, which is defined by the ShutDown_Distance,
is reached before phase P2 is completed. In this example, phase P2 may be
terminated prematurely.
Example 17, "ShutDown_Distance is reached in phase P1":
100 %
Fig. 2.1.1-24: Example 17, "ShutDown_Distance is reached in phase P1"
The waypoint that is supposed to start phase P4 is already in phase P1.
However, since it is not allowed to interrupt the start ramp for the soft start,
phase P4 may only be started after the elapse of the configured
RampTime_START. Phases P2 and P3 are skipped.
NOTICE:
If the distance between the start and setpoint positions becomes shorter than
the actual distance that can be covered, as based on the RampTime_Start and
RampTime_Stop runtime, then phase P4 will be skipped.
WAGO-I/O-SYSTEM 750
I/O-Modules
P1 P2
CurrentLimit_PWM
50 %
0 %
RampTime_START CurrentLimit_Time
P1 P4
ShutDown_Distance > Prestop
50 %
CurrentControl_PWM
0 %
RampTime_START
750-636 [DC Drive Controller]
P4 P5
Set Point Position
Prestop
ShutDown_Distance > Prestop
CurrentControl_PWM
RampTime_STOP
P5
Set Point Position
Prestop
RampTime_STOP
Function Description
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