Lenze 8400 - Manual (Page 502)

8 Basic drive functions (MCK)
8.6 Homing
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Lenze · 8400 protec HighLine · Reference manual · DMS 3.0 EN · 03/2013 · TD05
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8.6.1.2 Home position & home value offset
If the home position is set in the course of the reference search, this determined position in the
machine measuring system now corresponds to the home position set in C01227/2 .
If a home value offset has been set in C01227/1 , the drive continues correctly signed traversing by
this offset at search speed after the home position has been found. The home position is not set
until after this movement.
8.6.1.3 Traversing a sequence profile after completion of homing
If necessary, a sequence (following or subsequent) profile can be entered in C01228 in order to
arrange for a positioning movement to be carried out immediately after completion of homing.
8.6.2 Requesting the operating mode
Request for the "referencing" operating mode by means of the MCK control word :
If the MCKInterface is connected upstream to the Motion Control Kernel and if the operating mode
is requested at the L_MckCtrlInterface FB, the wOperationMode and bOperationMode_1...8 process
inputs are available.

Note!
The positioning movement for the sequence profile set in C01228 is also carried out in
the "referencing" mode. If a second sequence (following or subsequent) profile has been
defined in the sequence profile, it is not automatically started!
MCK control word
Bit 31 ... Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
OpMode_Bit3 OpMode_Bit2 OpMode_Bit1 OpMode_Bit0
X ... X 0 0 0 1
X = Status not significant