Services and solutions - Sigma Ltd.

Services

Our services include:

Measurement and signal conditioning of different process variables
Measurement information systems
Process control systems based on the programmable controllers and distributed control systems; SCADA systems
Dispatch control systems; Access control systems
Industrial networks; Local computer networks
Specification and development of requirements to software products; Software products at order placement
Analysis of ways of different technologies applying
Project development
Development of algorithms for work
Hardware, software and system implementation
Power management, monitoring and control

During the automation systems development we also include:

Engineering of automation systems and installations and choice of components
Hardware integration
Development of user interface
Software development and deployment into exploitation
Examination, testing and documenting of the systems (validation).

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Solutions

The company’s solutions cover wide range of industries:

Power engineering
Water & wastewater industry
Pharmaceutical and chemical industry
Food and beverage industry
Building automation
Wood processing and paper industry
Automobile industry
General machine building
Specific technological processes and technologies

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Competence – process equipment

Specification and delivery of measurement devices:

Temperature sensors
Pressure sensors
Flow meters
Level measurements
Weighing and systems

Specification and delivery of power equipment:

Variable Frequency Drives (VFDs)
Direct starter
Soft starters

Solutions in machine vision

Competence - programming languages

Ladder diagram (LD)
Function block diagram (FBD)
Structured text (ST)
Sequential function chart (SFC)
Continuous Function Chart (CFC)
ANSI-C
VBA
C++

Competence – PLCs

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SIMATIC S5
SIMATIC S7

S7-200
S7-300
S7-400
S7-1200
S7-1500

Competence - HMI

Basic Panels (1-st & 2-nd generation)
Comfort panels
Multi panels
Others
ProTool
SIMATIC WinCCFlexible 2004, 2005, 2008
WinCC Advanced
WinCC Professional

Competence - SCADA

SIMATIC WinCC v5.x, v6.x, v7.x, v7.3
Zenon SCADA v7.x, 8.x
EcoStruxure Geo SCADA
Rockwell Automation RSView 32
Wonderware - Schneider Electric InTouch
GE iFix
Allen Bradley FactoryTalk View Site edition
Inductive Automation - Ignition

Competence – SCADA related

ActiveX Controls

OPC

OPC DA (Data Access)
OPC AE (Alarm and Events)
OPC HDA (Historian Data Access)
OPC XML
OPC UA (Unified Architecture - DA, HDA, AC)

SQL

API

ANSI-C scripts

VBS scripts

VBA

ADO/OLE DB

We would be happy if you share your opinion in our questionnaire:

"Customer satisfaction"