Lenze E84AVHC Series User Manual

Firmware ≤ 05.00 - DMS 4.2 EN - 02/2010 L 369
8400 HighLine | Parameter setting & configuration
Basic drive functions (MCK)
Internal interfaces | System block "LS_MotionControlKernel"
8.2.1 MCK control word
The motion control function implemented in the LS_MotionControlKernel
system block
can be controlled via the wMotionCtrl1 and wMotionCtrl2 control words. Together, both
control words form a 32-bit control double word which serves to control the entire
MotionControlKernel. All motion profiles in the various operating modes can be operated
via this interface.
For direct control via a fieldbus system, the two control words can be triggered by the field
bus via a port block. In addition to a few other signals (e.g. limit switch, speed override) that
are connected to the digital inputs of the drive controller, all control signals can therefore
be activated/deactivated via the fieldbus used (CAN, PROFIBUS, etc.).
As an alternative to this, changes to the individual control bits or bit fields (e.g. for
specifying the profile number) can also be carried out via separate process inputs provided
by the L_MckCtrlInterface
function block. The control words wOutMckPosCtrl_1 and
wOutMckPosCtrl_2 output by this function block constitute the input information for the
LS_MotionControlKernel
system block in this case.
MCK control word 1 (wMotionCtrl1)
Bit Designation Description
0
...
3
OpMode_Bit0
...
OpMode_Bit3
Operating mode Bit 3 Bit 2 Bit 1 Bit 0
Speed follower
0000
Homing
0001
Manual jog
0010
Positioning
0011
Stop
0100
Position follower
0101
All other possible settings are reserved for future extensions!
4
5
ManJogPos
ManJogNeg
Manual jog Bit 5 Bit 4
Stop manual jogging 0 0
Manual jog, right 0 1
Manual jog, left 1 0
No change from previous status 1 1
6ManExecute
2ndSpeed
"1" ≡ Change over to manual speed 2
7 ReleaseLimitSwitch "1" ≡ Retract operated hardware limit switch
8HomStartStop "1" ≡ Start/stop homing process
9 HomSetPos "1" ≡ Set homing position
10 HomResetPos "1" ≡ Reset home position
11 EnableSpeedOverride "1" ≡ Activate speed override
12 EnableAccOverride "1" ≡ Activate acceleration override
13 Enable
SRampOverride
"1" ≡ Activate S-ramp override
14 PosTeachSetPos "1" ≡ Teach MCK set position into the selected profile
15 PosTeachActPos "1" ≡ Teach current position into the selected profile
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Lenze E84AVHC Series Specifications

General

Brand	Lenze
Model	E84AVHC Series
Category	Inverter Drive
Language	English