Lenze EVS9332xK Bedienungsanleitung PDF herunterladen (Seite 52)

Function library

Function blocks

3.2.3 Function block CDATA

3−24

EDSVS9332K−EXT EN 4.0

Selection of master

value

Note

C1332 = 0 Master value source: CDATA−DFIN

 Selection of a digital frequency

C1332 = 1 Master value source: CDATA−XIN

 Selection of the absolute X position

C1332 = 2 Master value source: CDATA−XPOS

 The output CDATA−XPOS is internally switched to the input CDATA−XIN. Therefore, the offset at CDATA−OFFS−XIN is

effective.

CDATA−XIN input

mode

Note

C1338 = 0 Without input CDATA−OFFS−XIN

 The inputs CDATA−OFFS−XIN and CDATA−XFACT are not effective

 If CDATA−XIN > CDATA−ACTLEN, CDATA−X>XMAX is set to HIGH. The master position is internally limited to Xmax.

 If CDATA−XIN < 0, CDATA−X<0 is set to HIGH. The master position is internally limited to 0.

C1338 = 1 With input CDATA−OFFS−XIN

 For absolute value encoder as master position encoder

 If CDATA−XIN + CDATA−OFFS−XIN > CDATA−ACTLEN × 2, CDATA−X>XMAX is set to HIGH. The master position is

internally limited to Xmax.

 If CDATA−XIN < 0, CDATA−X<0 is set to HIGH. The master position is internally limited to 0.

C1338 = 2 With input CDATA−OFFS−XIN for CDATA−X−RESET

 For absolute value encoder as master position encoder

 If CDATA−XRESET = HIGH, CDATA−XIN is internally set to 0. CDATA−OFFS−XIN remains effective.

 If CDATA−XIN + CDATA−OFFS−XIN > CDATA−ACTLEN × 2, CDATA−X>XMAX is set to HIGH. The master position is

internally limited to Xmax.

 If CDATA−XIN < 0, CDATA−X<0 is set to HIGH. The master position is internally limited to 0.

Create X axis through master angle encoder

If an external master angle encoder (programmable multi−turn or single−turn absolute value encoder)

is used, the encoder must be adapted to the profile data:

l If possible, use an encoder with system bus (CAN) interface

l Use the following connection to adapt the encoder:

A R I T P H 1

± 2

3 0

- 1

C 1 0 1 1 / 1

C 1 0 1 1 / 2

C 1 0 1 2 / 1

C 1 0 1 2 / 2

A R I T P H 1 - O U T

C 1 0 1 0

A R I T P H 1 - I N 1

yA R I T P H 1 - I N 2

C 0 4 7 4 / 1

F C O D E

C A N - I N 1 . D 1

E X T P O L 2 - P H I N

C D A T A - X I N

9300kur017

– ARITPH1: C1010=13, set multiplication

– FCODE C0474/1: 65536/enter encoder constant. (The encoder constant is indicated in

increments/revolution", see data sheet, e.g. with encoder constant = 8192

increments/revolution the following results: C0474/1 = 8)

– EXTPOL2: Should be used to improve the smooth running of the motor.

Extract from the table of attributes:

Code Index dec Index hex DS DA DT Format DL LCM−R/W Operation

C1338 23237 5AC5 E 1 FIX32 VD 4 Ra/Wa

1 2 ... 47 48 49 50 51 52 53 54 55 56 57 ... 385 386

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