Lenze 8400 TopLine - Manual (Page 644)

9 Basic drive functions (MCK)
9.8 Positioning
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Lenze · 8400 TopLine · Reference manual · DMS 6.0 EN · 06/2014 · TD05/TD14
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9.8.3 Requesting the operating mode
Request for "positioning" 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.
9.8.4 Carrying out positioning
9.8.4.1 Stipulation of the profile to be executed
The profile to be executed is stipulated by means of the MCK control word in bit-coded form:
If the Motion Control Kernel is downstream from the MCKInterface, the L_MckCtrlInterface FB
provides the following processing inputs for stipulating the profile to be executed:
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 X 0 0 1 1
X = Status not significant
Bit Designation Description
24
...
31
ProfileNo_Bit0
...
ProfileNo_Bit7
Profile Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
Profile 0 0 0 0 0 0 0 0 0
Profile 1 0 0 0 0 0 0 0 1
Profile 2 0 0 0 0 0 0 1 0
... ...
Profile 15 0 0 0 0 1 1 1 1
All other possible settings are reserved for future extensions!
Identifier
Data type
Information/possible settings
wProfileNo
WORD
Selection of the profile number
• Optionally as a data word or binary coded.
• In the Lenze setting, an operating mode change is carried out by the
L_MckCtrlInterface FB at the same time as the profile is stipulated:
• If profile 0 is selected: Activation of "Speed follower" operating mode
• If profile 1 is selected: Activation of "Homing" operating mode
• If profile 2 is selected: Activation of "Manual jog" operating mode
• If profile 3 ... 15 is selected: Activation of "Positioning" operating mode
• The operating mode change with profile number can be set in C01298/1...4 .
bProfileNo_1
...
bProfileNo_8
BOOL

Note!
The profile 0 is no valid profile for the "positioning" operating mode.
If a driving request with an invalid profile number is started, the response set in
C00595/12 occurs (Lenze setting: "WarningLocked").