Festo Электромотор MTR-DCI - Manual (Page 89)

} Settings
Homing parameter
Homing method
Velocity v_ B+W
Velocity v_ s0
Save
5. Commissioning
5-11
Festo P.BE-MTR-DCI-IO-EN en 1209d
Set parameters
The reference point is defined by means of a reference switch
or fixed stop depending on the set homing method. If a hom-
ing run to a mechanical end position is not possible in the
application, an external sensor (reference switch) can be used
as reference signal (see also chapter 1.5.1).
Reference run parameters
(factory setting) 32 42 52 62
Homing method Reference switch, negative (near motor)
Velocities v_sw, v_s0 % 1)
inc/s
~41 %
27000 ~22 %
22400 ~17%
16800 ~15%
16800
Rated speed of the motor rot/s
inc/s 55
66000 50
100000 50
100000 56,7
113400
1) % of the rated speed of the motor; max. 50 %
• Set the following homing parameters one after the
other:
– the [Homing method]
– the search speed for ascertaining the reference point
[Velocity v_sw]
– the positioning speed to the axis zero point
[Velocity v_s0].
• Accept each setting with OK <Enter>. The setting will then
become effective in the drive.
• Save the parameter settings with the menu command
[Save]. Only then will the settings be retained even if the
power supply is switched off or if there is a power failure.
• Finally, carry out a homing run, otherwise the previous
reference system of the MTR-DCI will remain unmodified.