Preparing for SCADA and Wastewater Treatment Plants …To Get the Full Experience of SCADA

2/19/2016

B&M Technical Services

• Family owned and operated Install SCADA‐ready equipment now… • 11 years old • Full service process control integration for water Preparing for SCADA and wastewater treatment plants …to get the full experience of SCADA. – Controls and SCADA systems • Allen Bradley System Integrator • Wonderware System Integrator – Instrumentation devices – Mechanical equipment like pumps, blowers, microstrainers, etc.

What does SCADA stand for? What is SCADA? SCADA

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What is SCADA? Who uses SCADA?

Manufacturing Oil and gas pipelines Production Electrical power transmission Computer controlled systems Power generation and distribution that monitor and control industrial processes Fabrication Wind farms that exist in the physical world. Refining Civil defense siren systems Water treatment and Large communication systems distribution Airports Wastewater collection and Ships treatment Space stations

What makes up SCADA? Prepare for SCADA

Supervisory computer system Communication infrastructure (radios, modems) Human‐machine interface (HMI) Remote terminal units (RTUs) Master PLC Controller (PLCs) Communication infrastructure (radios, modems) Various process and analytical instrumentation Remote terminal units (RTUs)

Controller (PLCs)

Various process and analytical instrumentation

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Why prepare for SCADA? 4‐20 mA • Very important! • 4‐20 mA = analog = current loops START NOW

BE READY LATER

4‐20 mA 4‐20 mA • Gives us more information. What kind of information would you want to send • 4 mA = lowest end of range. back with an analog signal? • 20 mA = highest end of the range.

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Prepare for SCADA Flow Meters

Communication infrastructure (radios, modems)

Remote terminal units (RTUs)

Controller (PLCs)

Various process and analytical instrumentation

Chemical feed DO Analyzers • Automatic driven operation capabilities • Pick DO analyzers that will be able to allow SCADA to drive your oxidation operations • Add VFD operation to DO analyzers

Various process and analytical instrumentation Various process and analytical instrumentation

4 2/19/2016

VFDs Monitor Relays • Install in water wells • Pump monitor relays • Pace running of wells off of tower levels • Motor relays

Various process and analytical instrumentation Various process and analytical instrumentation

Flow switches Prepare for SCADA • Update flow switches • Thermal dispersion Communication infrastructure (radios, modems)

Remote terminal units (RTUs)

Controller (PLCs)

Various process and analytical instrumentation

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Pressure transducers Pump station/water station controls Use the power of the 4‐20 mA signal! • Necessary inputs and outputs

Controller (PLCs) Controller (PLCs)

Prepare for SCADA RTUs

Communication infrastructure (radios, modems)

Remote terminal units (RTUs)

Controller (PLCs)

Various process and analytical instrumentation

Remote terminal units (RTUs)

Controller (PLCs)

6 2/19/2016

Prepare for SCADA Dialers • Expandability and plan for reuse Communication infrastructure (radios, modems)

Remote terminal units (RTUs) vs. Controller (PLCs)

Various process and analytical instrumentation

Communication infrastructure (radios, modems)

Radio Study • What can you learn from a radio study?

Communication infrastructure (radios, modems)

7 2/19/2016

Getting the full experience of SCADA Full SCADA Experience

Supervisory computer system

Human‐machine interface (HMI) Supervisory computer system

Master PLC Human‐machine interface (HMI)

Communication infrastructure (radios, modems) Master PLC

Remote terminal units (RTUs)

Controller (PLCs)

Various process and analytical instrumentation

PLC Full SCADA Experience • When replacing PLCs, ask: – Could this PLC become redundant in a SCADA system? Supervisory computer system – Where can I use this in a SCADA system? Human‐machine interface (HMI)

– What will I need it to do? Master PLC

Master PLC

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HMI Full SCADA Experience

Supervisory computer system Similar graphics/information Human‐machine interface (HMI) available on both

Master PLC

Meet your programmer!

• Direct communication between operator and programmer • Site visit prior to programming • How will you actually use the system

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Supervisory Computer System Full SCADA Experience Options

Supervisory computer system • Traditional software –ClearSCADA,

Human‐machine interface (HMI) Wonderware, Citech, etc.

Master PLC • HMI software to computer • External internet based system

Supervisory computer system

Clear SCADA Clear SCADA (and Cmore HMI) (and Cmore HMI) • Integrated platform includes: • Reporting package – Polling engine – Data exports – Real‐time database – Complex to configure – Historian • Integrated event‐based historian • Alarm and event journal – Reporting package – Web server – Alarm redirection

Supervisory computer system Supervisory computer system

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Supervisor Computer via HMI Supervisor Computer via HMI

Remote Monitoring Remote monitoring

Supervisory computer system • SCADA Software Human‐machine interface (HMI) • 3rd Party Software Master PLC • HMI Smart Phone App Communication infrastructure (radios, modems) • Master Dialer Remote terminal units (RTUs)

Controller (PLCs)

Various process and analytical instrumentation Remote Monitoring …to get the full experience of SCADA.

12 2/19/2016

Remote monitoring Remote Monitoring • Clear SCADA • WebX client and Cmore HMI – WebX – Real‐time graphics • Cmore HMI – Control and set‐point changes – Browser based – Alarm acknowledgement – Trend chart displays – Execute and display reports

Remote Remote Monitoring Monitoring

Remote monitoring Remote monitoring • 3rd Party Software • HMI Smart Phone Apps – Remote view computer – Sends email – Teamviewer, PC Anywhere – Remote access and controls – Software installed on both ends

Remote Remote Monitoring Monitoring

13 2/19/2016

Remote monitoring Remote monitoring • Master Dialer • Clear SCADA Dialer – Alarm notification – calls, texts, emails – Alarm redirection

Remote Remote Monitoring Monitoring

Remote Monitoring

Supervisory computer system

Human‐machine interface (HMI)

Master PLC

Communication infrastructure (radios, modems)

Remote Remote terminal units (RTUs)

monitoring Controller (PLCs) • Always connected Various process and analytical instrumentation

Install SCADA‐ready equipment now… Preparing for SCADA …to get the full experience of SCADA.

14 2/19/2016

Install SCADA‐ready equipment now… Questions? …to get the full experience of SCADA.