Lenze 8400 - Page 442

7 Technology applications
7.4 TA "Table positioning"
442
Lenze · 8400 HighLine · Reference manual · DMS 12.0 EN · 06/2017 · TD23
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wMckOperationMode
WORD
Selection of the operating mode of the Motion Control Kernel
• Only bit 0 ... bit 3 of wMckOperationMode is 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
bMckOperationMode_1
...
bMckOperationMode_8
BOOLBOOL
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
.
bPosCtrlOn
BOOL
Position control/Angle control
• Pre-configured assignment: TRUE (position control active)
FALSE Deactivate position control/angle control
TRUE Activate position control/angle control
nPosCtrlOutLimit_a
INT
Limitation of the position controller output
• Scaling: 16384 ≡ 100 % reference speed (C00011
)
• Pre-configured assignment: 100 %
nPosCtrlPAdapt_a
INT
Adaptation of the position controller gain
• Scaling: 16384 ≡ 100 % Vp (C00254
)
• Pre-configured assignment: 100 %
bLimitSwitchPos
bLimitSwitchNeg
BOOL
Limit position monitoring: Inputs for positive/negative limit switch
bReleaseLimitSwitch
BOOL
Manual jog: Retract operated limit switch
TRUE Retract operated limit switch (in opposite direction)
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
bEnableSpeedOverride
BOOL
Speed override
TRUE Activate speed override
nSpeedOverride_a
INT
Value for Speed override
• Percentage multiplier for the currently active speed.
• 16384 ≡ 100 % of the maximum traversing speed (display in C01211/1
).
• If the override value is 0 %, the drive is brought to a standstill.
bEnableAccOverride
BOOL
Acceleration override
TRUE Activate acceleration override
Designator
Data type
Information/possible settings