8400 HighLine | Parameter setting & configuration
Basic drive functions (MCK)
MCKInterface
378 L Firmware ≤ 05.00 - DMS 4.2 EN - 02/2010
 
bHomingStartStop
BOOL
Homing: Start/stop homing
 • Only possible in the "referencing" operating mode.
TRUE If one of referencing modes "0" ... "15" in C01221
 is selected:
Start reference search
 • The current status of the reference search is indicated via the 
status outputs bHomingDone and bHomePosAvailable.
 • If the 100_ Set_Ref_directly" referencing mode has been selected 
in C01221
, the home position can be set manually via the 
bHomeStartStop input with the drive at a standstill. The current 
actual position is set as the home position (C01227/2
)
If referencing mode "100: SetRef" is selected:
Setting the home position manually
 • The home position is set manually with the drive at a standstill. 
The current actual position now corresponds to the reference 
position set in C01227/2
 in the machine measuring system.
TRUEÌFALSE Stop homing.
 •If the bHomingStartStop input is reset to FALSE during active 
referencing, homing is cancelled and the drive is brought to a 
standstill.
bHomingSetPos
BOOL
Homing: Set home position ("on the fly" homing)
 • With referencing "on the fly", the home position of a machine can be set during 
ongoing movement. Jerking and compensating movements do not occur.
FALSEÊTRUE The position at the dnMotorRefOffset_p input of 
the LS_MotionControlKernel
 SB at the instant of activation is the set 
home position.
 • In addition, a desired reference position value becomes the new 
"home position" after read in at dnPosProfilePosition.
bHomingResetPos
BOOL
Homing: Delete home position
FALSEÊTRUE The internal status "reference known" is reset.
 • The controller is no longer referenced.
 •The bHomePosAvailable process output is reset to FALSE.
bEnableVelOverride
BOOL
Speed override
TRUE Activate speed override
bEnableAccOverride
BOOL
Acceleration override
TRUE  Activate acceleration override
bEnableSRampOverride
BOOL
S-ramp smoothing override
 Note!
If the nSRampOverride_a input on the LS MotionControlKernel remains 
unconnected or if "0 %" is specified as the override value, activation of the S-ramp 
override results in deactivation of the S-ramp time.
 • Deactivation of the S-ramp time before the start of a profile with S-ramp time 
causes linear ramp generation.
 • Deactivation of the S-ramp time during a traversing process, however, is not 
accepted immediately in the profile generator, but the profile generator checks 
automatically when an online change of the ramp form can be carried out and 
then initiates it automatically.
TRUE Activate S-ramp smoothing override
bPosExecute
BOOL
Positioning: Start travelling
FALSEÊTRUE Execute selected profile
bPosExecuteFinish
BOOL
Positioning: Complete cancelled profile
FALSEÊTRUE A positioning process previously cancelled, e.g. by bPosStop or due to 
a device error, is resumed by travelling to the original target.
Identifier
Data type
Information/possible settings
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