Dening digital signals to control the direct setpoint input
Requirement
You have selected the "Direct setpoint input (MDI)" screen.
Procedure
Interconnect the signals to control the direct setpoint input using the appropriate signals from
your machine control.
① The signal enables MDI. The signal must be = 1 if you control the converter using MDI.
② Species the MDI mode:
0: Positioning: Traverse the axis with position control over the target position.
1: Set up: Traverse the axis position-controlled using velocity input
While operational, the axis operating mode can be switched over from "Set up" to "Posi‐
tioning".
If "Set up" is active, then the two bits ⑥ and ⑦ dene the direction of travel.
③ Intermediate stop:
0: The converter stops the axis and maintains the axis in position after standstill. The current
traversing block remains valid.
1: The axis continues the interrupted traversing block.
Commissioning
6.9 Direct setpoint input (MDI)
Basic positioner
Function Manual, 09/2020, FW V4.7 SP13, A5E34257659B AG 89
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