Settings

Save & Restart applies all changes.

Shown read-only. These are the unit's real settings pages, filled with this demo's configuration, so you can see everything the controller can be set up to do. Changing values is disabled here.

1. Identity

Company / Unit Name

2. Operating Mode

Main Mode

Supply Sub-mode

3. Analog Input & Sensor Calibration

ADC Voltage

Pressure

bar

Status

Input Signal Type

Full-Scale Engineering Value

Max value at 20mA or 10V (bar / psi / kPa)

Voltage at 4 mA

Typically ~0.33V on 82Ω shunt

Voltage at 20 mA

Typically ~1.65V on 82Ω shunt

ADC Voltage at 0V input

Usually 0.00V

ADC Voltage at 10V input

Usually ~3.30V (after divider)

4. Pressure Setpoint

Setpoint

Hysteresis Dead-band

Starts at (setpoint - dead-band), stops at setpoint

5. Pressure Safety

Min Pressure – Dry-Run Level

Overpressure Trip Level

Overpressure Trip Delay (s)

Overpressure Protection

5. Supply – Float Mode

Pump runs while float indicates empty, stops when full.

5. Supply – Timer Mode

Run Duration (minutes)

Runs Per Day

Evenly spaced through 24 hours

5. Supply – Volume Mode

Target Volume per Cycle (litres)

Wait Between Cycles (hours)

6. General Safety & Restarts

Dry-Run Trip Time (s)

Restart Delay After Fault (s)

Auto-Restart Attempts (0 = latch)

Dry-Run Protection

Sensor Fault Protection

7. Connected Hardware

Float Switch (IN1 / GPIO19)

Disable if no float switch is wired

Flow Meter (IN3 / GPIO5)

Disable to skip flow-based dry-run

8. Flow Meter Calibration

Pulses per Litre

Current: pulses/L

Divide By (enter 1)

9. Network

This unit reports to wozansi scada over its own status endpoint. No broker or cloud account is needed.

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wozansi pump · Settings