Lenze 8400 - Manual (Page 447)

Lenze · 8400 protec HighLine · Reference manual · DMS 3.0 EN · 03/2013 · TD05
447
8 Basic drive functions (MCK)
8.2 Internal interfaces | System block "LS_MotionControlKernel"
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8.2.2 MCK status word
MCK status word 1 (wMotionState1)
Bit Designation Description
0
...
3
ActOpModeBit00
...
ActOpModeBit03
Active operating mode Bit 3 Bit 2 Bit 1 Bit 0
Speed follower 0 0 0 0
Homing 0 0 0 1
Manual jog 0 0 1 0
Positioning 0 0 1 1
Stop or Safe stop 1 (SS1) 0 1 0 0
Position follower 0 1 0 1
StandBy (internal operating mode in the event of
quick stop, pulse inhibit, and DC-injection braking)
1 1 1 1
4 Busy "1" ≡ Internal profile generation is active. A speed profile is being generated.
5 Done "1" ≡ Generation of a speed profile with the selected position has been completed.
6 AcceleratingActive "1" ≡ Profile generation phase is in the acceleration process.
7 ConstSpeedDuty "1" ≡ Profile generation phase at constant speed active.
8 DeceleratingActive "1" ≡ Profile generation phase is in the deceleration process.
9 S_ShapingActive From version 12.00.00:
"1" ≡ Rounding during acceleration/deceleration active.
 Status bit "S_ShapingActive"
10 Pos. HW-Limit
Detected
"1" ≡ Positive limit switch has triggered.
• Reset only possible via"Manual jog" mode!
 Hardware limit switch
11 Neg. HW-Limit
Detected
"1" ≡ Negative limit switch has triggered.
• Reset only possible via"Manual jog" mode!
 Hardware limit switch
12 HomPosDone "1" ≡ Homing has been completed.
13 HomPosAvailable "1" ≡ The home position has been detected and is known in the drive.
 Status bit "HomPosAvailable"
14 Pos. SW limit
detected
"1" ≡ Positive software limit position overtravelled.
 Software limit positions
15 Neg. SW limit
detected
"1" ≡ Negative software limit position overtravelled.
 Software limit positions

Note!
The internal " StandBy " operating mode is assumed if pulse inhibit, quick stop and/or DC-
injection braking are activated.
• No setpoint generation via the Motion Control Kernel in this operating mode.
• If the holding brake control sets a controller inhibit when the holding brake is closed,
the internal "StandBy" operating mode is not assumed.