CNG Retail Outlet Automation Portal

System Overview

Real-time monitoring of all CNG equipment

Compressor

Running

Dispensers Active

4/6

Today's Sales

₹2,45,680

Total Volume (Kg)

3,428

Compressor Unit

● Operating

Inlet Pressure

4.2 bar

Discharge Pressure

250 bar

Run Hours

12,456 hrs

Dispensing Units

24.5

D-01

18.2

D-02

--.-

D-03

31.8

D-04

D-01 Flow

2.4 kg/min

D-02 Flow

1.8 kg/min

D-03 Flow

Offline

D-04 Flow

3.1 kg/min

Mass Flow Meter

Current Flow

156.8 SCMH

Totalizer

2,847,523 SCM

Odorizer Unit

Level

45.2 L

Dose Rate

18 mg/scm

Flow Rate

156.8 SCMH

Strokes

1,247

Compressor Monitoring

Real-time compressor parameters and alarms

Running

Pressure Readings

Main Inlet Line

4.2

bar

1st Stage Suction

3.8

bar

2nd Stage Suction

11.2

bar

3rd Stage Suction

42.5

bar

3rd Stage Discharge

248.6

bar

Final Discharge

250.2

bar

Lube Oil

4.5

bar

Engine Oil

5.2

bar

Engine Fuel

2.8

bar

Starter Air

8.5

bar

Temperature Readings

1st Stage Discharge

85

°C

2nd Stage Suction

42

°C

2nd Stage Discharge

118

°C

3rd Stage Suction

48

°C

3rd Stage Discharge

142

°C

After Aftercooler

45

°C

Compressor Oil

65

°C

Engine Oil

78

°C

Jacket Water In

72

°C

Jacket Water Out

82

°C

Aux Water Out

38

°C

Engine Exhaust

485

°C

Flow Meter Readings

Flow Meter 1

Current Flow

24.5

Totalizer

125,842

Flow Meter 2

Current Flow

18.2

Totalizer

98,456

Flow Meter 3

Current Flow

0.0

Totalizer

87,234

Flow Meter 4

Current Flow

31.8

Totalizer

142,567

Flow Meter 5

Current Flow

22.1

Totalizer

112,890

Priority Panel Pressures

High Bank

248.5

bar

Medium Bank

185.2

bar

Low Bank

125.8

bar

Bus Cascade

210.4

bar

Mobile Bank

195.6

bar

Engine & Safety

Engine Speed

1205

RPM

Comp. Vibration

2.4

mm/s

Engine Vibration

3.1

mm/s

Run Hours (Total)

12,456

hrs

Gas Detector 1

0 %LEL

Gas Detector 2

0 %LEL

Alarm Status

CNG Dispensing Units

Real-time dispenser monitoring and transactions

Mass Flow Meter

Coriolis mass flow measurement system

Current Readings

Current Flow Rate

Instantaneous mass flow

156.82

SCMH

Cumulative Totalizer

Total volume measured

2,847,523

SCM

Flow Statistics

Today's Volume

4,256

SCM

Peak Flow Today

245.8

SCMH

Avg Flow Today

168.5

SCMH

Monthly Total

125,480

SCM

Odorizer Unit

THT (Tetrahydrothiophene) injection system monitoring

Odorant Level

45.2

Liters

Tank Capacity: 100L

Dosing Rate

18

mg/SCM

Target Range: 15-25 mg/SCM

NG Flow Rate

156.8

SCMH

From Mass Flow Meter

Stroke Count

1,247

Strokes Today

Total: 458,923

Transaction History

Dispenser transaction records and details

Txn ID	Dispenser	Nozzle	Start Time	End Time	Start Total	End Total	Qty (Kg)	Temp	Pressure	Preset	Amount

Reports & Analytics

Generate and view operational reports

Daily Sales Report

Transaction summary by dispenser

Volume Analytics

CNG dispensing trends and patterns

Equipment Runtime

Compressor and system uptime

Alarm History

System alerts and notifications

Safety Compliance

Regulatory reports and audits

Odorizer Log

THT consumption and dosing

Daily Sales Trend (Last 7 Days)

Mon

₹2.1L

Tue

₹2.4L

Wed

₹1.9L

Thu

₹2.6L

Fri

₹2.8L

Sat

₹3.0L

Sun

₹2.5L

Users & Roles

Manage system users and access permissions

Administrator

2

Full system access

Supervisor

3

Operations management

Operator

8

Day-to-day operations

Viewer

5

Read-only access

User	Role	Department	Last Active	Status	Actions

Alarm Management

System alarms and notifications

Active: 0

Warnings: 2

Active Alarms

Low Odorant Level Warning

THT tank level below 50% - Schedule refill

14:23:45

Dispenser D-03 Communication Lost

Check network connection to dispenser

13:15:22

Alarm History

Time	Severity	Description	Source	Status

System Settings

Configure portal and equipment settings

General Settings

Site Name

Company Name

CNG Price (₹/Kg)

Alarm Thresholds

Odorant Low Level Warning (L)

Max Discharge Pressure (bar)

Max Temperature (°C)

System Overview

Compressor Unit

Dispensing Units

Mass Flow Meter

Odorizer Unit

Compressor Monitoring

Pressure Readings

Temperature Readings

Flow Meter Readings

Priority Panel Pressures

Engine & Safety

Alarm Status

CNG Dispensing Units

Mass Flow Meter

Current Readings

Flow Statistics

Odorizer Unit

Odorant Level

Dosing Rate

NG Flow Rate

Stroke Count

Transaction History

Reports & Analytics

Daily Sales Report

Volume Analytics

Equipment Runtime

Alarm History

Safety Compliance

Odorizer Log

Daily Sales Trend (Last 7 Days)

Users & Roles

Administrator

Supervisor

Operator

Viewer

Alarm Management

Active Alarms

Alarm History

System Settings

General Settings

Alarm Thresholds

Add New User