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8
Basic drive functions (MCK)
8.10
Position follower
600
Lenze · 8400 HighLine · Reference manual · DMS 12.0 EN · 06/2017 · TD23
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8.10.2
Requesting the operating mode
Requesting the "position follower" operating mode by means of the
:
If the
MCKInterface
is connected upstream to the
Motion Control Kernel
and if the operating mode
is requested at the
wOperationMode
and
bOperationMode_1...8
process
inputs are available.
8.10.3
Setpoint selection
The absolute position setpoint is stipulated via the
dnPosSetValue_p
process input.
Compensating following errors
If the
bDeltaPosOn
process input is set to TRUE, a position difference (following error) is
compensated for which is not internally generated from setpoint/actual positions but must be
defined via the
dnDeltaPos_p
process input instead.
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
1
0
1
X = Status not significant
Note!
The
bPosCtrlOn
process input must be set to TRUE so that position/angle control is active
within motor control.