Lenze EVS9322EP User Manual

Function library
Function blocks
3.5.67 Variable table − target position/position values (VTPOS)
3−278
l
EDSVS9332P−EXT DE 2.0
Signal Source Note
Name Type DIS DIS format CFG List
VTPOS−IN1 ph C1351/1 dec [inc] C1350/1 3 −
VTPOS−IN2 ph C1351/2 dec [inc] C1350/2 3 −
VTPOS−IN3 ph C1351/3 dec [inc] C1350/3 3 −
VTPOS−IN4 ph C1351/4 dec [inc] C1350/4 3 −
VTPOS−IN5 ph C1351/5 dec [inc] C1350/5 3 −
VTPOS−IN6 ph C1351/6 dec [inc] C1350/6 3 −
VTPOS−IN7 ph C1351/7 dec [inc] C1350/7 3 −
VTPOS−IN8 ph C1351/8 dec [inc] C1350/8 3 −
VTPOS−IN9 ph C1351/8 dec [inc] C1350/9 3 −
VTPOS−IN10 ph C1351/10 dec [inc] C1350/10 3 −
VTPOS−OUT1 ph − − − − −
... ...
VTPOS−OUT104 ph − − − − −
Function
A total of 104 table positions are available.
l Enter fixed target position values via C1301/x.
– 60 table positions (VTPOS−No1 ... VTPOS−No60) are available.
– Subcodes (C1301/1 ... C1301/60) define the table position number.
l Enter variable target position values via VTPOS−INx.
– 10 table positions (VTVEL−No61 ... VTVEL−No70) are available.
– Signal input via function blocks.
– The target position value must be transmitted to the table positions before the
corresponding program set starts and accesses these values.
l Enter target position values of FB TEACH1.
– 30 table positions (VTPOS−No71 ... VTPOS−No100) are available.
l Enter target position values via touch probe.
– 4 table positions (VTPOS−No101 ... VTPOS−No104) are available.
l C1380 displays the target position values (in units) on the table positions.
– Select table position (C1380/1 ... C1380/104) with subcode.
l C1381 displays the target position values (in inc) on the table positions.
– Select table position (C1381/1 ... C1381/104) with subcode.
l The conversion from target position [units] to target position [inc] is performed according to
the formula:
Targetposition[inc] + Targetposition[units] @
65536[incńr] @ gearnominator
Feedconst.[unitsńr] @ geardenominator
Tip!
Entries into the processing table are only required if FB inputs are used.

Lenze EVS9322EP Specifications

General

Brand	Lenze
Model	EVS9322EP
Category	Controller
Language	English

Summary

2 Configuration

2.1 Configuration with Global Drive Control

Setting up the system using the Global Drive Control software.

2.2 Basic configurations

Overview and selection of predefined basic configurations for the drive.

2.4 Change of the terminal assignment

3 Function library

3.4 Positioning control (POS)

Detailed guide on the positioning control functionality and its parameters.

3.5 Function blocks

Description of various function blocks available for system configuration.

3.4 Positioning control (POS)

3.4.2 Machine parameters

3.4.8 Homing

Procedures and settings for homing the drive to establish a reference point.

3.4.8 Homing

3.4.8.1 Homing

3.4.9 Travel profile generator and setpoints

3.4.10 Manual operation

3.4.10.1 Manual positioning

Procedures for manual control of the drive's position.

3.4.11 Program operation

3.4.11.1 Program control

Managing and controlling program execution via external sources.

3.4.13 Program sets (PS)

3.4.13.1 PS mode

3.5 Function blocks

3.5.3 Automation interface (AIF−IN)

3.5.13 Holding brake (BRK)

Danger!

Critical safety warning regarding the BRK function block.

3.5.26 Drive control (DCTRL)

Purpose

3.5.28 Digital frequency output (DFOUT)

Function

3.5.29 Digital frequency ramp function generator (DFRFG)

3.5.29.1 Profile generator

3.5.43 Internal motor control (MCTRL)

Purpose

Function of the MCTRL block for controlling drive machine components.

3.5.44 Motor phase failure detection (MLP)

3.5.48 Speed setpoint conditioning (NSET)

3.5.48.1 Main setpoint path

3.5.51 Process controller (PCTRL1)

3.5.51.1 Control characteristic

3.5.59 Switching points (SP)

SP1

3.5.62 Multi−axis synchronisation (SYNC1)

3.5.62.1 Possible axis synchronisations

4 Application examples

4.1 Example 1: Dosing system

Detailed example of a dosing system application.

4.2 Example 2: Spray nozzle control

4.3 Example 3: Path control

4.3.1 Commissioning of the path control