Alarm Governance for the Digital Age.

Guardian is the Master Alarm Database and governance platform that turns one‑off rationalization into an ongoing, standards‑aligned practice. Reduce noise, guide operators, and stay audit‑ready across sites.

Why Guardian

Most alarm programs start in spreadsheets and stall after the first rationalization. Guardian gives you a single source of truth, automated workflows, and operator guidance so improvements stick and scale.

Bring Alarms Under Control

Cut nuisance and bad‑actor alarms, prioritize consistently, and keep configurations aligned to philosophy.

Improve Operator Effectiveness

Serve clear response actions with cause and consequence at the console via API, reducing confusion in abnormal situations.

Stay Audit‑Ready

Every change is tracked with reviewer/approver workflow and full history across the lifecycle.

Get It Right First Time

Guardian makes it easy to establish best practice alarm management from the outset, so you can focus on performance, not patching problems later.

Better Decisions, Safer Operations

Fewer alarms and clearer priorities reduce noise and stress
Alarm Response Manual delivers cause • consequence • action at the console
Guidance via API integrates with HMIs and other operator interfaces
Consistent responses and faster recovery in abnormal situation

Platform Features

Master Alarm Database (MADb)

Live vs MADb Comparison

Rationalization Workflow

Alarm Response Manual

Action List & Collaboration

Audit Trails & MoC

Reporting

AI Ready

CLIENT TESTIMONIAL

"ProcessVue was selected as the preferred choice of software, primarily due to three factors: its ease of use, expandability and the software’s track record in other energy and utilities installations."

Lee Halon

Premier Oil

Who it helps

Operators

Fewer alarms, clear priorities, and step‑by‑step responses reduce stress and speed decisions.

Engineers

Standards‑aligned rationalization with templates, bulk editing, and drift detection.

Safety & Compliance

Always audit‑ready with full traceability and philosophy enforcement.

Managers / Corporate

Benchmark across sites and enforce policy with local accountability.

Meet You Where You Are

Starting out

Post‑Rationalization

Mature / Multi‑Site

Get Alarm Management Right from Day One

Whether it’s a new project, a system upgrade, or a process expansion, getting alarm management right the first time pays dividends across the entire lifecycle. ProcessVue Guardian ensures your alarms are optimized, standardized, and documented before operations even begin.

Guardian’s guided, ISA-18.2 aligned workflows help engineers rationalize alarms during project delivery to create a clean, effective alarm set that operators can trust. Every alarm’s cause, consequence, and recommended action is captured, allowing an Alarm Response Manual to be automatically generated and handed over alongside the system.

From the moment operations start, teams have the structure, context, and confidence they need. That means operators are trained with clarity, alarms behave as intended, and downtime is reduced, delivering efficiency, productivity, and compliance from day one.

In short: Guardian builds alarm excellence into every new project, upgrade, or expansion — ensuring stability, consistency, and readiness before the first alarm ever sounds.

Compliance Built In

Guardian embeds the practice needed to align with ISA‑18.2, IEC 62682, and EEMUA 191: philosophy enforcement, prioritization rules, rationalization records, approvals, and evidence on demand.

Ready to See Guardian in Action?

Book a tailored demo to explore how Guardian can help you cut alarm noise, guide operators, and stay audit‑ready across sites.