beautypg.com

3 interconnection example, Interconnection example, 5function blocks – Lenze E94A User Manual

Page 179: On p

background image

Lenze · 9400 function library · Reference manual · DMS 6.7 EN · 08/2014 · TD05

179

5

Function blocks

5.9

L_CamStretchAbs - stretching/compressing the position (absolute)

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

5.9.3

Interconnection example

[5-20] Interconnection example

Master position

Track number

Stretch/compression factor

1XPHUDWRU

/B&DP6WUHWFK$EV

GQ3RV,QBS

E6WDUW

GQ$FF,QB[

"

L

GQ3RV2XWBS

E6WDUW

GQ6SHHG2XWBV

E=HUR

GQ1XPHUDWRU

GQ'HQRPLQDWRU

$[LV'DWD

GQ$FF2XWB[

E(UURU

UHY

UHY

USPV

USPV

'HQRPLQDWRU

/B&DP3URILOHU

GQ3RV,QBS

E6WDUW

GQ;2IIVHW3UHFWUOBS

"

L

GQ<3RV2XWBS

E6WDUW

GQ<6SHHG2XWBV

GQ7UDFN1XPEHU

GQ<$FF2XWB[

GQ<)HHG/HQJWKBS

GZ<)HHG5HVLGXDO

GQ$FW7UDFN1XPEHU

E;=HUR

E(UURU

;$[LV'DWD

<$[LV'DWD

UHY

UHY

UHY

USP

UHY

USPV

7UDFN1XPEHU

0DVWHU3RVLWLRQ

3)BGQ3RVLWLRQ6HWBS

3)BGQ6SHHG$GGBV

3)BGQ$FF$GGB[

o

n

p

Note!

If the stretch/compression factor is to be altered online, it may only be changed over in

the zero position of the motion profile, or it has to be directed via a profile generator.