Registered Controllers

Select a controller to make it the active device for Dashboard, Inputs, Outputs, Health, Logs, and configuration pages.

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Dashboard

System

Inputs

Relays

Logs

Notifications

Notifications are conditions you or your operator set, such as a high tank level or low pressure. They tell you when your chosen thresholds are reached.

Notification Setup

Notifications are user-configured conditions based on scaled engineering values.

Logs

Alerts

Alerts are automatic warnings about system or equipment problems, such as an offline module, an out-of-range signal, or a relay feedback fault. This log includes both new alerts and cleared faults.

TimeTypeMessage

Inputs

Raw electrical ranges are assigned automatically from the signal type. All control, testing, notifications, charts and reports use scaled engineering values.

Build engineering signals from physical inputs and/or previously defined calculated values. Every enabled calculated signal is logged and charted automatically.

Formula examples: A-B (A+B)/2 A*B*0.001 sqrt(A*A+B*B) max(A,B)
Available functions: abs, min, max, round, sqrt, pow, log, ln, exp, sin, cos, tan, floor, ceil. Constants: pi, e.

Outputs

Changing modes forces the relay OFF. A manual ON/OFF command always takes authority and switches that relay to MANUAL.

Device Setup

Register field devices, deploy software updates, and run deployment checks without scrolling through one long page.

RS485 Module Commissioning

Commission one new Waveshare module at a time. This replaces the separate Module Configure Script and uses the controller's configured RS485 port and baud rate.

Important: connect only the module being commissioned when assigning an ID. The software checks for an obvious ID collision before writing.
Ready.

long-range radio Devices

Controller Software Update

Use this for IG502/controller Python applications. Upload a package once, then update one selected registered controller or all registered controllers. Remote controllers must be reachable over LAN/VPN and already support controller OTA.

Ready for update.
No update staged.

Public Website Update

Update the FieldLink customer website separately from controller software. This only replaces the public website files and does not modify pricing, accounts, controller configuration, logs, or Fleet data.

Current website: loading…
Ready for website update.
No website update staged.

Deployment Self-Test

Runs a complete software/read-only hardware health check before field deployment. Relay actuation remains OFF unless you explicitly select the bench-test checkbox. You can optionally include a real computer reboot test; after Windows/Linux returns, the DAQ will detect the reboot and automatically run post-reboot checks.

Full System Check

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Health

Artificial values are entered directly in scaled engineering units and pass through the same AUTO-control and alert logic as live measurements. Leave a field blank to clear its artificial value when you save.

Logs

TimeTypeMessage

FieldLink Pricing

Owner-only master pricing catalog for the public FieldLink System Builder. Changes saved here become the source of truth for hardware, routed wire, connectivity plans, and sensor products.

Public Catalog Status

Quick verification of what the customer System Builder will receive.
CatalogChecking…—
Published Sensors——
Input Wire—per routed foot
Output Wire—per routed foot

Core Products

Wire & Connectivity

Sensor Types

Manage the sensor-type list here. The customer builder only shows a type after at least one saved sensor is assigned to it.

Sensor Catalog

Only sensors saved here are offered to customers. Click a compact sensor line to expand and edit it.
Each sensor needs a Product Name, Sensor Type, Customer Option / Range, and Selling Price.
Saved
Auto-saves after you stop editing. Save Now publishes immediately.

Account

Manage the information stored with your login. Your login username and access level are shown for reference.

Session

Sign out of FieldLink on this browser.

Health

Local controller hardware is shown independently so a failed module can be identified immediately.

Lifetime Scans
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Future Remote Node

Remote-node hardware will appear here as additional controllers and modules are deployed.

Off Grid System

Reserved for solar, battery, charging, DC-bus, and off-grid power-system monitoring.

Health

Field reliability status for the application, control loop, storage, communications, Fleet data integrity, and OTA recovery.

Scans Since Last Reboot
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Software Checks

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Fleet Data Integrity

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OlderLast 24 hoursNow

Health

Generate a support package when troubleshooting a controller or Fleet issue.

One-Click Diagnostic Package

Creates a support ZIP containing system health, recent system and audit logs, commissioning reports, software file hashes, watchdog/update status, database health, and a redacted configuration snapshot. Passwords, authentication records, session tokens, API keys, and known secret fields are excluded.

Logs

Audit

Records authenticated state-changing actions, logins, account changes, relay commands, configuration changes, and OTA actions.

TimeTypeMessage

Settings

Choose which channels are active and which are shown in the normal operator UI. Hidden channels retain their configuration.

Controller

Windows V3 development mode uses manual startup. IG502/Linux production controllers use native boot supervision.

Appearance

Switch between the standard dark interface and a light interface. Save All Settings to keep this choice.

RS485

Input Visibility

#NameActiveShow in UI

Relay Visibility

#NameActiveShow in UI

Field Storage Retention

Permissions

Owner always has full access. Admin, Operator, and Read Only role defaults are configurable below. Individual accounts can override their role for exceptions.

Role Permissions

Devices and each Health section, log, and setup area have separate permissions below. Operator defaults allow real output control and notification editing. Read Only cannot operate outputs or edit rules. Owner always retains full access. Existing per-user overrides remain in effect.

Add Account

Choose All Devices or one or more specific controllers.

Controller Login