Service 01
Control System Architecture
Control System Architecture is the foundation that decides how well a line will behave for the next
decade. We begin by mapping the physical process, then translate it into a controller topology: how
many programmable controllers are justified, which functions belong at the machine level, which
belong at the line level, and where safety logic must sit to satisfy both the risk assessment and the
maintenance team. Network segmentation is planned at this stage, because a single flat network is the
most common cause of slow response and difficult fault finding in later years. We define addressing
conventions, tag naming structures, redundancy requirements and data ownership so that every supplier
inherits a consistent model. The output is an architecture document with interface schedules that all
vendors must sign, which prevents the silent mismatches that otherwise appear during start up. We also
plan for the future at this stage, reserving capacity for additional stations, extra recipe families
and the reporting layer that management will inevitably request. Clients receive a design that can be
tendered, priced and built without ambiguity.
Service 02
Production Line Integration
Production Line Integration is the physical and logical craft of making independent machines behave
as one system. Conveyors, indexing tables, feeders, welders, vision stations and robots are each
optimised by their own makers, and the seam between them is where throughput is quietly lost. We
write the master sequence, define the handshakes, and set the transfer timings so that no station
waits for a neighbour that has already moved on. Small hidden buffers are measured and either
removed or formalised, because an informal buffer becomes an invisible bottleneck once demand rises.
Material flow is tested against real product variation rather than against a single perfect sample,
and rejection paths are exercised so that a fault in one station does not stop the whole line. We
also integrate the data path, so that production counts, cycle times and reject reasons travel from
the floor to the reporting system without manual transcription. Integration ends with a documented
sequence of operation that operators and maintainers can both read, and with a line that runs at the
contracted rate under normal conditions.
Service 03
SCADA and HMI Engineering
SCADA and HMI Engineering turns raw plant data into decisions that a shift team can act upon. We
approach screen design as a discipline rather than a drawing exercise. Alarms are rationalised so
that every message has a defined cause, a defined response and a defined owner, and nuisance alarms
are eliminated before go live. Trends are chosen to answer specific questions such as why a station
slowed or where pressure built, rather than displaying every available tag. Operator screens follow a
consistent hierarchy from line overview to station detail, with navigation that a new operator can
learn in a single shift. We build recipe management that separates product parameters from program
logic, so changes do not require software edits, and we enforce access levels so that critical
settings are protected without blocking routine work. Historical data is structured for reporting,
with retention rules agreed in advance and export formats that fit the client reporting tools. The
result is a supervisory layer that reduces training time, shortens fault diagnosis and gives
management trustworthy numbers.
Service 04
Commissioning and Site Acceptance
Commissioning and Site Acceptance is where design claims become measured facts. We bring a
structured method to site: pre commissioning checks on every panel and loop, point to point
verification of field wiring, functional testing of each station in isolation, then staged start up
with the line progressively brought to full rate. Safety functions are proven with documented test
cases that cover normal operation, fault conditions and emergency stops. Site Acceptance Testing is
executed against criteria agreed before the work begins, so there is no argument at the end about
what success means. Every test record, calibration note and deviation is collected into a handover
pack that supports regulatory inspection and future maintenance. Where a defect is found we log it,
correct it and retest it, rather than allowing an open item to drift into the warranty period. The
engagement closes only when the line has demonstrated sustained performance and the operators have
been trained on the system they will actually run.
Service 05
Retrofit and Line Upgrades
Retrofit and Line Upgrades addresses the reality that most working lines are never greenfield. The
machines are sound, the process is proven, and the control layer has simply aged beyond support. We
survey what exists, test what can be tested, and keep every element that remains reliable, because
unnecessary replacement adds cost and risk without adding performance. The upgrade is planned around
production windows, with changeover scheduled hour by hour and a rollback path defined before any
cable is lifted. Legacy field devices are interfaced through signal conditioning or protocol gateways
so that proven hardware can continue in service. Software is migrated with the old logic preserved as
reference, and the new platform is tested off site wherever possible to shorten the shutdown. We
manage the interface with existing suppliers and manage the expectations of production planners who
need a firm restart date. After the switchover we run a stabilisation period with heightened support,
then hand over updated drawings that reflect the plant as it now stands rather than as it once was.
Service 06
Maintenance and Support Contracts
Maintenance and Support Contracts protect the investment made in every earlier stage. A commissioned
line drifts as components age, recipes multiply and small changes accumulate, so we offer scheduled
engineering attention rather than a reactive help desk. The contract defines the response window in
writing and matches it to the cost of an idle hour at that plant. Scheduled visits cover control
audits, backup verification, alarm review and spares assessment, so that degradation is found before
it becomes a stoppage. Remote diagnostics let us examine controller state and historical trends
quickly, which resolves many issues without a site visit. We maintain an updated spares list with
lead times so that critical parts are held or identified in advance, and we train the client
maintenance team so that first line faults can be cleared locally. Contract performance is reviewed
against agreed measures, and the findings feed back into the next planned upgrade, turning support
into a continuous engineering relationship rather than a series of emergencies.