iGen by Absstem

Fleet Overview

Monitor mixed industrial assets together, then open any asset for a live console and trend review.

Search Status Protocol Model Sort

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Absstem Plant Console

Live PSA process · on-site generation

Awaiting telemetry

Primary process

Meters & linked

Virtual sensors

Custom on-read formulas only. Auto metrics (Service Due, Specific Power, model ratios) appear in the Calculated strip.

Key Label

Signal palette

Formula builder

Add signals to build a formula

Click chips to snap tokens into the strip. Type a number (e.g. 1000, 0.746, -5) and press Add or Enter. Click a token to remove it.

Unit Decimals

Health Overview

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Ingestion

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MQTT Broker

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Storage

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Disk

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Devices

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Latest Values

KPIs & Ratios

Raw Telemetry Snapshot

Latest key/value readings for the currently selected asset.

Key	Value	Timestamp

Recent Alerts

Attention Queue

Time	Customer	Device	Key	Value	Range	Status

Commissioning pipeline

Autopilot stages unassigned assets: Staging → Ready → Approve, then assign a customer. Reject resets the window.

Trend Analysis

Read raw performance curves for the selected telemetry key and window.

Series

Reports & Exports

Generate operator-ready output without leaving the selected asset workflow.

Data Export

Download CSV for the currently selected time window or export recent alerts.

Series

Hold Ctrl/Cmd to multi-select. Calculated keys come from the asset profile.

Performance Report

Generate a report pack for the selected device and operating window.

Days

Shift Compliance Certificate

Printable QA certificate for a specific production shift (Purity and Air Pressure vs OK ranges).

Date Shift Start Shift End

Provisioning Station

New Asset

Create an unassigned setup package. Admin assigns the device to a customer later.

Asset Name Asset Model Asset Family Protocol HTTP Signal Profile

Connectivity

Cellular (IMEI) Wi-Fi (MAC) Serial No.

MQTT Identifier (IMEI) HTTP Asset ID Telemetry Keys

Credentials / Setup

Setup details stay available only until the device is assigned by Admin.

Create or select a device to view setup details.

Live commissioning check

Select a provisioned asset, then check whether expected telemetry keys are arriving.

No device selected.

Install sheet preview

One-page sheet for controller setup at site (broker, topic, keys, sample JSON).

Generate or open setup to preview the install sheet.

My Provisioned Assets

Green means telemetry seen. Use Check / Setup on a row for commissioning and install sheet.

Device	ID	Model	Protocol	Keys	Status	Actions

Customer Settings

Alerting model: Email alerts are triggered by active protection rules and OK-range boundaries. Process specs serve as contract/display limits — they do not send email by themselves.

Plant identity

How this customer appears across the portal.

Customer Address

Google Maps link

Coordinates appear here when the link can be parsed.

Logo URL

Logo preview appears here

Notifications

Who receives native protection mail for this customer.

Email alerts enabled

Recipients

Add one address at a time. Native mail uses this list when Email alerts is on.

Quiet hours

From To

During quiet hours, native alerts are logged as skipped instead of emailed.

Exports

Controls customer CSV / report downloads.

Allow CSV download

When off, customer users cannot download telemetry CSV or alarm exports for this plant.

Power cost (₹/kWh)

Default electricity tariff for Cost of Nitrogen. Devices can override in Client Display params.

Service Reminders SDH Start At (hours) SDH Step (hours) SDH Milestones (optional, comma separated) Overdue Reminder Every (hours)

OK Ranges

Used for email alerts when enabled.

Parameter	Enabled	Min	Max

Administration

Manage fleet registry, commissioning, access control, and system operations.

New plant checklist

Track onboarding for one customer from tenant create through client Live.

Customer

Select a customer to begin.

Fleet registry

Browse assigned and unassigned assets, inspect details, and export telemetry.

Find Customer Protocol Model

Device List

Device	Status	Model	Protocol	Customer	Identifier	Telemetry	Export

Device Details

Supplier setup:

Export range:

From To

HTTP test ingest:

Guided onboard

Step through customer, asset, confirm, setup credentials, and optional meter linking.

Step 1 — Customer

Choose an existing customer or create one before attaching the asset.

Customer mode

Customer

Step 2 — Asset

Define model, protocol, and identifiers for the new asset.

Asset name Asset model Asset Family Ingest protocol HTTP Signal Profile Telemetry keys (max 32, comma separated)

Connectivity

Cellular (IMEI) Wi-Fi (MAC) Serial No.

IMEI (Identifier)

Provisioned by Payload template (optional)

Applies a saved adapter + key list, e.g. "Market MQTT – MDIM-485".

Device publishes on topic (optional)

Only for market devices that cannot use the standard topic. The broker user is restricted to this topic.

Step 4 — Setup credentials

Copy or print the install sheet for the controller. Credentials are shown once here after create.

Create an asset to see setup details.

Install sheet preview appears after create.

Quick create

Create an asset in one pass when you already know the customer and identifiers.

Copy from existing asset (optional)

Asset Name Asset Model Asset Family Ingest Protocol HTTP Signal Profile Customer Assignment (optional)

Connectivity

Cellular (IMEI) Wi-Fi (MAC) Serial No.

IMEI (Identifier)

Provisioned by

Leave the customer blank to send the asset to Pipeline staging.

Payload template (optional) Device publishes on topic (optional)

HTTP Asset ID

SIM register (optional — offline diagnosis)

Mobile No ICCID Carrier Validity End Date

Telemetry Keys (max 32, comma separated)

Edit / assign

Update assignment, model, protocol, identifiers, and supplier-facing parameters.

Asset Customer Asset Model Asset Family Ingest Protocol HTTP Signal Profile

STATUS codes: (select protocol / HTTP profile)

Connectivity

Cellular (IMEI) Wi-Fi (MAC) Serial No.

IMEI (Identifier) HTTP Asset ID Asset Name Linked Data Sources

Secondary meters (e.g. MQTT power / flow) whose telemetry merges into this plant. Hold Ctrl/Cmd to select multiple. Unassigned and same-customer devices are listed first. Parent keys win on conflicts.

Power cost override (₹/kWh)

Optional. Overrides the customer Power cost for Cost of Nitrogen on this plant.

SIM register

Mobile No ICCID Carrier Validity End Date

Telemetry Keys (max 32, comma separated)

Market device adapter

For in-house / market MQTT devices (e.g. MDIM gateways) whose JSON does not match the telemetry keys. Leave blank for standard Absstem firmware. Saved with the Save button below.

Device publishes on topic (optional)

Changing this re-issues the broker topic permission for this device's username.

Payload format Values path Batch / buffer path Tag name field Tag value field

Field mapping

Source path / tag	Telemetry key	Scale ×	Offset +

No mappings — incoming keys are used as-is when they match the telemetry keys.

Also accept unmapped payload keys that already match telemetry keys

Timestamp field Timestamp format Device clock UTC offset (min)

Template Save current adapter + keys as

Test with a sample message

Last raw payload

Select an MQTT asset to see the last message received.

Client display

Signals shown on the plant the customer opens. Protocol above is ingest only — link meters, then import or edit labels here. Parent keys win on conflicts.

Key	Source	Label	Units	Decimals

Supplier setup to share:

Supplier service access

Suppliers lose setup credentials once a device is assigned. Approve a time-boxed window (max 24h) when they need to reconfigure a controller. Every credential view is written to the audit log.

Requested	Device	Supplier	Reason	Status	Decision

Access control

Create customers and users, review accounts, and edit roles or assignments.

Create Customer

Customer Name

Create customer login now

Create User

Email Password

Role Customer

Customers

Search and review customers. Click a row to filter the device list by customer.

Find

Customer	Devices	Created

Users

Internal users (Admin/Service Manager) and customer users. Deactivate to prevent login.

Internal Users

Email	Role	IoT Access	Status	Action

Customer Users

Email	Role	Access	Status	Action

Ops

Operational overview for retention, backups, storage, and disk. Hot days stay online for charts; Archive moves colder history per schedule.

Backups

Create backups, view history, and restore when needed. Restore restarts the portal — expect about 10–30 seconds offline, then sign in again.

Backup	Created	Size	Action

MQTT unknown / unmapped topics

Messages the broker delivered that did not reach a device: unknown topics or IDs, invalid JSON, or payloads where no key matched the telemetry keys. Use it to find what a market gateway (e.g. MDIM) is actually publishing. Kept in memory since the last portal restart.

Topic	Reason	Count	Last seen	Last payload

Audit Log

Tracks admin actions like create/update/delete and backup/restore events.

Time	Actor	Action	Target	Details