RELEVANT SERVICE
01/08
Develop a coordinated system
Electrical design, sequences, PLC, HMI, drives and communication need to work together. The scope follows the process and the available information.
Discuss your taskPOLJAKOV AUTOMATION / SERVICES
Industrial automation. The right service for your equipment.
From an individual task to a complete control system.
PLC, HMI and SCADA, drives, commissioning, diagnostics and modernization. Find the right starting point and explore the technical details.
Every component belongs to the same task.
01One technical task02Connected systems03A complete project
ENGINEERING SERVICES
All services
Choose the service you need and go straight to the details.
01 / FROM TASK TO SERVICE
What needs doing now?
Start with your situation. The technical direction follows.
RELEVANT SERVICE
02/08
Develop clear control logic
Operating modes, sequences, interlocks and data exchange. Build a new program or solve a specific task within an existing one.
RELEVANT SERVICE
03/08
Move from installation to operation
Check signals and actuators, configure PLC, HMI and drives, then coordinate their operation on the equipment.
RELEVANT SERVICE
04/08
Find the cause of the fault
Consider software, electrical systems, drives and networks together. Diagnose first, then define the technical solution.
RELEVANT SERVICE
05/08
Renew the controls around existing equipment
Assess what can be retained and what needs replacement. Prepare a transition to a maintainable control system.
RELEVANT SERVICE
06/08
Make the process clear to the operator
Screens, states, alarms, recipes, trends and archives connected to the actual operating logic.
RELEVANT SERVICE
07/08
Connect the command to the motion
A technical solution, parameter setup, PLC communication and commissioning matched to the mechanism.
RELEVANT SERVICE
08/08
Bring support to the equipment
Through existing remote access or PA Remote Service, where the site conditions allow it.
02 / EXPLORE THE SYSTEM
Your equipment. The right point of entry.
Choose a component or a stage of work. The map shows the engineering task behind it.
INDUSTRIAL EQUIPMENT
PLCHMII/ODRIVEBUS
PLC
The logic connects the equipment
Programming operating modes, interlocks, sequences and communication. Siemens is the core expertise; other platforms depend on project requirements.
PLC programmingHMI / SCADA
See and understand the process
Developing interfaces, diagnostics, trends, archives and recipes, coordinated with the PLC program.
HMI and SCADA developmentDrives
Motion under control
Configuring inverter and motor parameters, connecting the controller and testing the drive on the actual mechanism.
Frequency inverters & drivesSensors / signals
From a physical signal to control logic
Checking inputs, outputs, polarity, scaling and consistency with electrical diagrams during commissioning.
PLC and equipment commissioningIndustrial networks
Connecting the systems
Device integration and data exchange via PROFINET, PROFIBUS, Modbus, CAN or OPC, depending on the equipment.
PLC programmingCommissioning
Test the system in operation
Checking installation, signals, operating modes, drives and component interaction in a defined sequence.
PLC and equipment commissioningDiagnostics
Trace the chain to its cause
Finding where a signal or condition is missing: at the sensor, in the program, drive, electrical system or industrial network.
Diagnostics & troubleshootingRemote Service
Technical help over distance
Remote diagnostics and assistance through agreed access. Connection options depend on the equipment and site.
Remote support03 / ENGINEERING SERVICES
From control logic to real motion.
Six core disciplines. Commission one service or combine them into a complete project.
Which technology does your project use?
Choose a technology to highlight related services below.
LOGIC / STRUCTURE / COMMUNICATION
01PLC programming
Control begins with clear logic.
New programs, extensions and equipment integration. Operating modes and signals are brought together in a clear, maintainable structure.
Core expertise in Siemens: TIA Portal, STEP 7, STEP 5, S7-300/400 and S7-1200/1500. CODESYS, ОВЕН, Schneider and other systems depend on the project.
Explore service
PLC 01I/O · LOGIC · BUS
PROCESS IN VIEW
OPERATOR / PROCESS / DATA
02HMI and SCADA development
An interface built for daily operation.
Panels, WinCC Runtime, IPC and SCADA: equipment states, alarms, trends, archives and recipes. Visualization follows the process and the operator's tasks.
Photograph of an operator interface from published project No. 6.
Explore serviceDRIVE / MOTOR / MOTION
03Frequency inverters & drives
A command becomes movement.
Configuring, replacing and integrating frequency inverters. Drive parameters are matched to the motor, mechanism and control system.
100+ commissioning jobs • Siemens, SEW, Danfoss, ABB, Schneider, Mitsubishi, Lenze, Emotron.
Explore service
DRIVEMOTORMOTION
- 01INSTALL
- 02CHECK
- 03AUTO
- 04PRODUCTION
CHECK / CONFIGURE / START
04PLC and equipment commissioning
Through to automatic operation.
Checking installation and signals, loading programs, configuring PLC, HMI and drives, then testing their interaction under real operating conditions.
One part of the plant or the whole installation, within an agreed scope.
Explore serviceCAUSE / SIGNAL / SOLUTION
05Diagnostics & troubleshooting
Find the cause. Act with a reason.
Program errors, hardware faults, lost communication or unclear startup conditions. Diagnostics cover the entire control chain.
Remotely or on site, depending on access and the nature of the fault.
Explore serviceSENSORPLCDRIVE
Example diagnostic path
EXISTING / RENEWED
06Control system modernization
Renew the controls. Retain what works.
Replacing outdated PLCs, HMIs, drives and communication while considering which components remain suitable. The solution is designed around the existing installation.
The transition, testing and fallback approach are discussed before implementation.
Explore serviceExisting system
S5
Renewed controls
PLC
SUPPORTING THE RESULT
Remote support
Existing access or PA Remote Service. Connection options depend on the conditions at the site.
Technical documentation
Electrical diagrams, software descriptions, instructions and handover of current project information.
Warranty & support
Support for completed work and assistance after startup on agreed terms.
04 / ONE COMPLETE SYSTEM
One installation. Multiple disciplines.
The result depends on electrical systems, software, operator interfaces, drives and communication working together. That is why the task is considered at the level of the whole installation.
ElectricalPLCHMIDrivesCommunicationCommissioning=A WORKING SYSTEM
One task or a complete project.
You do not have to commission a complete project. Your task determines the scope.
One taskOne subsystemComplete project
01 / One task
For example: modify a PLC program
Change a sequence, add a function or connect a new device.
02 / One subsystem
For example: integrate a new machine section
Coordinate PLC, HMI and drives, then test the new section on the equipment.
03 / Complete project
For example: automate an installation
Electrical design, PLC, HMI, drives, commissioning, documentation and subsequent support.
01Diagrams02PLC03HMI04Drives05Commissioning06Documentation07Support
Scope and interfaces are agreed to match the task. The options illustrate possible project sizes.
05 / HOW THE WORK DEVELOPS
Understand the task. Then develop the solution.
A consistent engineering sequence for a single modification as well as a complete project.
- 01
Task
Equipment and the intended result
- 02
Analysis
Available information and existing technology
- 03
Concept
Technical solution and scope of work
- 04
Engineering
Diagrams, signals and system interaction
- 05
PLC / HMI / drives
Programming and integration
- 06
Commissioning
Tests on the actual equipment
- 07
Support
Documentation and further assistance
06 / PROVEN IN PRACTICE
Different tasks. Real equipment.
CASE / 003PLC + HMI + COMMISSIONING
Particleboard packaging line
- Task
- Develop controls, transport sequences and visualization, then commission the line.
- Result
- Automatic operation running, accepted by the customer and documentation handed over.
CASE / 001DRIVES + MODERNIZATION
12-tonne harbour crane
- Task
- Replace Mannesmann with Emotron, adapt STEP 7 and start the equipment.
- Result
- Drive system modernized and crane commissioned.
CASE / 008DIAGNOSTICS + REMOTE
Schneider PacDrive
- Task
- Find the cause of a packaging machine failure after a month of downtime.
- Result
- Incorrect KA20 contact found remotely in about 2 hours. The machine started after the correction.
START WITH A DESCRIPTION
Not sure which service you need?
You do not need to know whether the cause is in the PLC, drive or communication. Describe the equipment, the task or fault, and your intended result. I will review the information and suggest the next technical step.
01Which equipment?02What needs doing?03What result do you need?