Setting up Compax3 C3I22T11
116 192-120114 N5 C3I22T11 June 2008
Homing modes with home switch (on X12/14)
In this chapter you can read about:
Without motor reference point ......................................................................................... 116
With motor reference point .............................................................................................. 120
Without motor reference point
In this chapter you can read about:
Without direction reversal switches ................................................................................. 116
With direction reversal switches ...................................................................................... 118
Without direction reversal switches
In this chapter you can read about:
MN-M 3.4: MN-Initiator = 1 on the positive side .............................................................. 120
MN-M 5.6: MN initiator = 1 on the negative side ............................................................. 121
In this chapter you can read about:
MN-M 19.20: MN-Initiator = 1 on the positive side .......................................................... 116
MN-M 21.22: MN initiator = 1 on the negative side
......................................................... 117
MN-M 19.20: MN-Initiator = 1 on the positive side
The MN initiator can be positioned at any location within the travel range. The tra-
vel range is then divided into 2 contiguous ranges: one range with deactivated MN
initiator (left of the MN initiator) and one range with activated MN initiator (right of
the MN initiator).
When the MN initiator is inactive (signal = 0) the search for the machine reference
is in the positive travel direction.
MN-M 19:The negative edge of the MN proximity switch is used directly as MN
(home) (the motor zero point remains without consideration).
MN-M 20:The positive edge of the MN proximity switch is used directly as MN
(home) (the motor zero point remains without consideration).
19
20
20
19
1
1: logic state
Without motor zero
point, without direc-
tion reversal swit-
ches
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