LENZE
Software package - Winder
Many manufacturing processes use winding drives to pick up
produced material or pass it on for further processing. While
the necessary control engineering was previously implemen-
ted using higher-level PLCs, intelligent controllers are today
capable of taking over these functions.
The advantages include:
ƒ
Reduced load on the higher-level control system and the
bus systems
ƒ
Simple and fast commissioning through prepared solu-
tions
Software package - Winder
ƒ
Integration of drive-based functions directly in the drive
itself
Features:
Application ranges:
The "Winder" software package offers solutions for center
winding machines with open-loop tension control, standard
tension control or dancer control:
ƒ
Open-loop/closed-loop tension control:
- Internal diameter calculation
- Tensile force configured via ramp generator
- Tensile force controlled via characteristic curve function
ƒ
Dancer position control for cables, wires, textiles, paper
-Automaticidentificationofthecurrentmomentofinertia
and prevailing friction
ƒ
Open-loop tension control for sheet metal, textiles, foils,
paper
- Acceleration torque and friction compensation
ƒ
Tension control for thin foils, paper
- Calculation of material density with stop controller
ƒ
Dancer position control:
-Diametercalculatedinternallywithdancingrollermotion
compensation
ƒ
Please note that the software packages are a supplement
to the Drive PLC Developer Studio. They can be used with
- Teaching of dancing roller stops
the ECS Application devices and the 9300 Servo PLC Tech-
nology.
- Tensile force controlled via characteristic curve function
using dancing roller
-Automaticidentificationofthecurrentmomentofinertia
- Compensation of accelerating torque
- Calculation of material density with stop controller
Product key
Features
Design
ESP-SPAC-WND1
Software package – Winder,
corporate licence
ƒ
CD-ROM included in scope of supply
ƒ
Multiple installations within a company
ƒ
Languages: German/English
Servo inverters en 03/2009
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62
Runtime software
Winder