Lenze 8400 - Page 519

Lenze · 8400 HighLine · Reference manual · DMS 12.0 EN · 06/2017 · TD23 519
8 Basic drive functions (MCK)
8.3 MCKInterface
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Inputs
Designator
Data type
Information/possible settings
wInMckPosCtrl_1
wInMckPosCtrl_2
WORD
Direct specification of the MCK control word 1 & 2
• For example, via a master control unit that is also connected to the fieldbus. For
this purpose, the control word inputs can be directly connected to the LP_MciIn
respectively LP_CanIn1 fieldbus interface.
• The two control words together form a 32-bit double control word with which
the entire Motion Control Kernel is controlled.
• All motion profiles in the different operating modes can be operated via this
interface.
• See the "MCK control word" chapter for a detailed description of the individual
control bits.
wOperationMode
WORD
Selection of the operating mode of the Motion Control Kernel
• Only bit 0 ... bit 3 of wOperationMode are evaluated.
• If an invalid operating mode is selected, the response set in C00595/11
is
activated (Lenze setting: "Warning").
• The current operating mode is displayed in C01243
.
0 Speed follower
1 Homing
2 Manual jog
3 Positioning
4 Stop
5 Position follower
6 ... 15 Reserved for future extensions
bOperationMode_1
...
bOperationMode_8
BOOL
Binary-coded selection of the operating mode of the Motion Control Kernel
• See the "MCK control word
" chapter for a detailed description of the individual
control bits.
• If an invalid operating mode is selected, the response set in C00595/11
is
activated (Lenze setting: "Warning").
• The current operating mode is displayed in C01243
.
bManJogPos
bManJogNeg
BOOL
Manual jog:
bManJogPos = TRUE: Manual jog right
bManJogNeg = TRUE: Manual jog left
Both inputs = TRUE: No change compared to previous state
Both inputs = FALSE: Stop manual jog
bManJogExecute2ndVel
BOOL
Manual jog: Changeover to speed 2
FALSE Speed 1 (C01231/1
) active
TRUE Speed 2 (C01231/2) active
bReleaseLimitSwitch
BOOL
Manual jog: Retract operated limit switch
TRUE Retract operated limit switch (in opposite direction)