Specifications

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On PLC application (Unity) b
The management of each pump and motor is represented by a Derived Function Blocks (DFBs)
On SCADA application (Vijeo Citect) b
The human machine interface related to a pump or a motor is based on object oriented technology
(Genies and Super Genies)
On HMI application (Vijeo Designer) b
Basic windows and popup windows characterise motor and pump management
The choices will be detailed in the following chapters.
Principle
Software
design
introduction
Engineering station
Modbus
TCP
I/O scanning
Modbus
TCP
Modbus
TCP
Modbus
TCP
SCADA station
Vijeo Citect
(Run time)
OPC
OFS
Human Machine Interface
(HMI)
Vijeo Designer
(Run time)
PLC
Devices
Vijeo Designer
(Run time)
Vijeo Citect
(Run time)
XVM les
XVM les
XVM les
DFB1
DFB 2
DFB x
Starter 1
Starter x
Starter 2
Unity
Modbus
TCP
3-Application design
Software design
Motor control applications require the design of objects located in different devices using various software:
SCADA application with Vijeo Citect V7.0 -
HMI application with Vijeo Designer V4.6 -
PLC application with UNITY Pro V3.1 -
The main components of the architecture need to exchange data and data type during build time to have a
consistent application, and data during run time to execute effective and complete process control.