Process sequence and signal states

INFORMATION

For the behavior of the drive at standstill, observe the information in the section "Stop functions" in the "Control functions" configuration menu of the inverter.

INFORMATION

Modulo operating modes can only be used if a cycle limit was set in the "Drive functions" configuration menu of the software module in the "FCB 09 Position control" submenu.

No.

Procedure

Data bit

Signal states

[1]

Output stage enable/reset

DO 0

  • "1": Enable
  • "0": Output stage inhibit (FCB 01)

Operating mode 2^0

DO 3

  • "1"

Operating mode 2^1

DO 4

  • "0"

[3] to [6]

and from [7]

Start/stop the axis via:

Start/stop – positive
or instead via
start/stop – negative

DO 1

or

DO 2

  • "1": The drive accelerates to the fixed speed with the acceleration permanently set for the specified table position.
  • "0": The motor is held at speed 0 subject to position control.

[2], [5]

Specification of the setpoint table position (a new setpoint position is also applied during ongoing movement)

DO 5

Example of selecting the binary-coded table position 2^0 and starting the positioning process.

[6] to [7]

Interruption of travel by removing
start/stop – positive

DO 1

The motor decelerates along the set table deceleration and then stops subject to position control.

Up to [2],

[4] to [5]

and from [8]

"In position"
feedback

DI 1

  • "1": "In position" signal active.

If the actual position lies within the configured window width, the feedback "In position" is issued and the corresponding bit of the table actual position is set. The drive stops subject to position control.