Setting up Compax3 C3F_T40
58 192-121102 N04 June 2008
Homing modes with home switch (on X12/14)
In this chapter you can read about:
Without motor reference point ........................................................................................... 58
With motor reference point ................................................................................................ 62
Without motor reference point
In this chapter you can read about:
Without direction reversal switches ................................................................................... 58
With direction reversal switches ........................................................................................ 60
Without direction reversal switches
In this chapter you can read about:
MN-M 3.4: MN-Initiator = 1 on the positive side ................................................................ 62
MN-M 5.6: MN initiator = 1 on the negative side ............................................................... 63
In this chapter you can read about:
MN-M 19.20: MN-Initiator = 1 on the positive side ............................................................ 58
MN-M 21.22: MN initiator = 1 on the negative side ........................................................... 59
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
travel 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
direction reversal
switches
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