Lenze 9400 - Manual (Page 475)

Lenze · Servo-Inverter 9400 HighLine · Reference manual · DMS 10.0 EN · 11/2013 · TD05/06
475
11 Basic drive functions
11.7 Positioning
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11.7.1 Internal interfaces | "LS_Positioner" system block
The LS_Positioner system block provides the internal interfaces for the basic function "Positioning"
in the function block editor.
Inputs

Note!
Ensure that the system block is called in a cyclic application task.
Basically, projects which only contain an unsolicited task and no cyclic task are not
permissible!
Identifier
DIS code | data type
Information/possible settings
POS_bEnable
C02679/1 | BOOL
Requesting control via the basic function
TRUE If no other basic function is active, a change-over to the "Positioning
active" function state is effected and positioning can be carried out
via the control inputs.
TRUEFALSE Active positioning is stopped, i. e. a change-over from the active
"Positioning active" function state via the "Drive is stopped" function
state back to the basic state "Drive at standstill" is carried out.
POS_bStart
C02679/2 | BOOL
Starting positioning
FALSETRUE The profile POS_ProfileData is executed.
FALSETRUE
(once again)
"Restart"
• During an active positioning process, another profile can be
specified via the input POS_ProfileData which is executed after
restart.
• Distances of a relative positioning that have already been covered
are not taken into consideration.
LS_Positioner
POS_bEnable
POS_bStart
POS_bAbort
POS_ProfileData
POS_bEnableOverride
POS_dnSpeedOverride_n
POS_dnState
POS_bActive
POS_bDone
n
t
POS_bRestart
POS_dnAccOverride_n
POS_bDisableTP
POS_bInTarget
POS_dnSetPos_p
POS_dnProfileTarget_p
POS_dnProfileSpeed_s
POS_dwActualProfileNumber
POS_bEnabled
POS_bActPosInTarget
POS_dnDecOverride_n
POS_bDriveInTarget
POS_dnSetPosRelative_p
POS_dnActPosRelative_p