Coil backlash
The hysteresis, caused the mechanical backlash between the coil's iron core, air gap and
potentiometer determined.4%, which corresponds coil current 200A.
Imax
The coil's compensation current the upper end switch position.
Imin
Coil's compensation current the lower end switch position. If
only lines are used, the non-linearity can increased. the example, the potenti-
ometer has value 4.
Check the wiring the non-linearity the potentiometer characteristic too high 2%).5%, which corresponds coil current A.
Overrun
The time that the drive continues run after the stop command.Page 79
Commissioning
The calibration results are displayed the next screens the 'Coil calibration' menu,
which are accessed pressing <F1>.
Operating time
The time needed move the coil from the lower the upper end switch.
. the example, the po-
tentiometer has value 95
