3 mck state machine, Mck state machine, 8basic drive functions (mck) – Lenze 8400 User Manual

Page 451

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Lenze · 8400 protec HighLine · Reference manual · DMS 3.0 EN · 03/2013 · TD05

451

8

Basic drive functions (MCK)

8.2

Internal interfaces | System block "LS_MotionControlKernel"

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

8.2.3

MCK state machine

[8-3]

MCK state machine

Prio

Condition

Global conditions:

1

Setpoint generation through

Motor control (MCTRL)

:

• DCB = DC-injection braking

• QSP = quick stop

• CINH = controller inhibit

2

"Safe stop 1" (SS1) requested

Interface to safety system

Conditions requested by

MCK control word

:

Bit 3

Bit 2

Bit 1

Bit 0

3

Manual jog

requested

0

0

1

0

4

Homing

requested

0

0

0

1

5

Positioning

requested

0

0

1

1

6

Speed follower

requested

0

0

0

0

7

Position follower

requested

0

1

0

1

8

Stop

requested

0

1

0

0



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