What is Application Profile?
In addition to communication behavior, profile also defines device behavior
Increase the interchangeability of equipment;
A subset of communications functions that are used
Reduce implementation costs;
Specify the default value of device parameters
Reduce configuration costs
Profienergy Technology
Traditional implementation
Profienergy Technology
Traditional implementation
Need extra hardware: Take up space, increase cost; Need extra engineering and maintenance; Need extra program to realize
Manual switching: time consuming; possible erroneous operation; frequent operation of individual switches
PROFIenergy and PROFIdrive
No hardware needed to save costs
Switching control by the controller improves reliability;
Integrate into existing standards to protect investment;
Standardized function realization, free choice of products
The basic principle of PROFIenergy
Example analysis - working conditions
![PROFIenergy working conditions]()
Distance Analysis - Coordination and Command
![Coordination and command]()
PROFLenergy customer benefits
PROFIdrive basic mode
![PROFIdrive basic mode]()
PROFIdrive Communication Service
![PROFIdrive Communication Service]()
Functional description of PROFIdrive
![Functional description of PROFIdrive]()
PROFIdrive state machine
![PROFIdrive state machine]()
Mapping of process data (Telegram) The basic principle of PROFIenergy
Utilize existing PROFINET technology;
PROFIenergy based on PROFINET aperiodic
According to the order:
Read Record
Write Record
Two control commands:
Start Pause
End Pause
Multiple query commands
Multiple query commands
Query_Mode
PEM_Status
Query_Measurement
......
Example analysis - working conditions
Distance Analysis - Coordination and Command
PROFLenergy customer benefits
For end users
Improve competitiveness and save costs;
Protect the environment, reduce energy consumption and carbon emissions;
Protect the original investment without major adjustments to the original system;
Making minor adjustments to the program can be implemented, only increasing the desired software functionality;
Free choice of equipment and manufacturers, PROFIenergy is independent of the manufacturer's standards;
Depression realizes energy management and supports energy consumption measurement functions;
Protect the environment, reduce energy consumption and carbon emissions;
Protect the original investment without major adjustments to the original system;
Making minor adjustments to the program can be implemented, only increasing the desired software functionality;
Free choice of equipment and manufacturers, PROFIenergy is independent of the manufacturer's standards;
Depression realizes energy management and supports energy consumption measurement functions;
For equipment manufacturers
Improve the competitiveness of products, PROFIenergy is becoming a trend more and more;
Easy to design and install without additional hardware and switches;
Easily realize energy-saving control of the product itself, allowing the device to define different energy-saving modes and switch between modes.
PROFIdrive Technology Introduction
PROFIdrive defines the control function of the drive motor start and stop, forward or reverse;
Speed, position or torque mode; Fieldbus training network
Drive parameter settings;
Diagnosis and monitoring;
PROFIdrive defines Profibus and PROFINET-based drive functions based on Profibus and PROFINET communication functions cyclic data exchange (DPV0);
Acyclic Data Service (DPV1);
Clock Synchronization (DPV2);
Slave-slave communication (DPV2).
PROFIdrive defines the control function of the drive motor start and stop, forward or reverse;
Speed, position or torque mode; Fieldbus training network
Drive parameter settings;
Diagnosis and monitoring;
PROFIdrive defines Profibus and PROFINET-based drive functions based on Profibus and PROFINET communication functions cyclic data exchange (DPV0);
Acyclic Data Service (DPV1);
Clock Synchronization (DPV2);
Slave-slave communication (DPV2).
PROFIdrive basic mode
PROFIdrive Communication Service
Functional description of PROFIdrive
PROFIdrive state machine
Parameter data (non-data cycle) processing
PROFIdrive customer benefits
For end users
Standardization brings cost savings and reduces training and other costs;
Save installation and programming, simplify system-level applications
Save installation and programming, simplify system-level applications
Flexible choice of products from different vendors;
Investment protection, PROFIdrive has become the IEC standard.
Save on development costs for equipment manufacturers, a set of standards that apply to all controls;
Save on development costs for equipment manufacturers, a set of standards that apply to all controls;
Increase product flexibility and cover all aspects of driver control.
Industry and user acceptance, IEC standards other user organization approval;
Integrated PROFIenergy, PROFIdrive products
Anybus CompactCom PROFINET
Support PROFIenergy Server;
Follow PROFINET-IO Class B;
Built-in Ethernet switch
Anybus CompactCom Profibus/PROFINET
Support PROFIdrive 4.1;
Standard-based Anybus CompactCom application interface;
Support user-defined parameters;
Provide a generic GSD file