5.1B Section J Attachment J.01B_DRAFT SCADA Specification_C.docx

SECTION J, ATTACHMENT J.01B

SUPERVISORY CONTROL AND DATA ACQUISITION (SCADA) SPECIFICATION

PART 1 GENERAL

1.1 RELATED DOCUMENTS

General provisions of the Contract apply to this specification.

1.2 SUMMARY

This is an Uninterruptible Power Supply (UPS) monitor and control system. This section includes the supply and installation of a complete UPS The Supervisory Control and Data Acquisition (SCADA) System as described in the specification.

1.2.1 Custom Products

Custom products are not acceptable. Products under this contract must be commercial-of-the-shelf (COTS)with a proven history and backed up with solid documentation.

1.2.2 Written Material

All written material including electronic documents must not be copyrighted or require the FAA to obtain special permission for reproduction for any purpose. This must include, but no be limited to, Operation and Maintenance Manuals, Training Material, Shop Drawing, As-Builts, Software Code and Software Code Documentation. The FAA must have the right to reproduce this information, as well as incorporate into their internal training programs and documents.

1.3 STANDARDS

All equipment, material, work and testing supplied must be in accordance with the latest edition and amendments of all applicable standards, codes, laws and regulations listed below:

a. American National Standards Institute (ANSI)

b. National Electrical Code (NEC)

c. Underwriters' Laboratories, Inc. (UL)

d. Institute of Electrical and Electronics Engineers (IEEE)

e. National Electrical Manufacturers' Association (NEMA)

f. Federal, State and local codes and laws.

1.3.1 Seismic Requirements

All equipment furnished must be in accordance with The International Building Code 2012 (IBC 2012) must be the seismic design standard using the following design parameters:

a. Seismic Design Category E

b. Site Class D Soils

c. Building Risk Category RC III

1.4 OPERATING AND MAINTENANCE INSTRUCTIONS

The Vendor must furnish operating and maintenance instructions for the SCADA devices and software.

1.4.1 Descriptions of Operation and Maintenance

The instructions must provide detailed descriptions of the operation and maintenance of the equipment or device, software, manufacturer's literature, detailed wiring diagrams, device internal wiring diagrams, electrical characteristics and descriptive literature must be included. All material should be bound in a hardcover three ring binder, with table of contents and tabs identifying all major sections. Additionally, one electronic copy of the approved documents, with text in Word for Windows format and Drawings in AutoCAD, must be delivered to the Owner or files can be delivered in Adobe Acrobat format. In addition, the systems operation manual must include the following information:

a. A system description overview

b. Descriptive bulletins and/or sales aids covering each of the components in the system.

c. Manuals for all products used in the system.

d. The following information must be provided as a back up to the information stored on the computer:

(1) All software programs with original licenses.

(2) Software data files.

(3) All application software screens.

(4) A complete list of all devices in the system with addresses and other communications related data.

1.4.2 Field Test Procedures

The instructions must include recommended field test procedures as defined in the Standards. A schedule listing the frequency prescribed for performing the field tests must be provided.

1.5 MAINTENANCE SERVICE

SCADA help-line and on-site service calls specified in Statement-of-Work Section C.4.7.4.

PART 2 PRODUCTS

2.1 MANUFACTURERS

Individual components can be from different sources, integrated package and support for the SCADA must be from the single vendor supplying the Uninterruptible Power Supply (UPS).

2.1.1 Equipment. Each vendor may have different equipment configurations to accomplish the UPS remote monitoring and control.

2.1.1.1 The workstation integrates a touch-enabled Human-Machine Interface (HMI) designed for versatile installation in desktop, cabinet or standalone setups. The workstation includes all ancillary equipment, including but not limited to a Video Display Terminal (VDT), power supply, and processor.

2.2 SCADA SYSTEM OVERVIEW

The SCADA system must be a web-based UPS monitoring and control system that monitors and allows control of the UPS without any further configuration or setup required after installation. The SCADA is defined to include, but not to be limited to, remote devices for monitoring and control, protection, UPS communication interface hardware, intercommunication wiring, workstation, software, software configuration, ancillary equipment, startup and training services.

2.2.1 Time Standard

Accurate time standard must be implemented as part of the SCADA for proper sequence of operations and events. PC based timing system for maintaining a 1 second resolution throughout the data center. The software will show and log event, alarm, and control command times out to 1-second in the sequence in which they occurred.

2.2.2 Input Power

SCADA components compatible with a 135 VDC nominal (100-139.8 operating range) power source such that the SCADA can be integrated into our existing control power distribution.

2.2.3 SCADA Software

CDRL E002: Software/Firmware Interface Document The SCADA software must be designed specifically for UPS remote monitoring and control. Generic man machine interface (MMI) software packages must not be accepted.

2.2.4 SCADA Communication Configurations

The UPS SCADA system must be able to utilize the following standard communications configurations, as a minimum, at the same time:

a. Direct RS485 serial communications for cable runs of less than 3,000 feet. Longer RS-485 runs can be achieved with the use of a RS485 repeater. RS485 supports communication with up to 32 devices per communications string. Each string must consist of an approved 22 AWG (or greater) twisted pair shielded cable for RS485 communications.

b. Standard Ethernet TCP/IP, 802.3 communications networks. Ethernet communications of either CAT-5e or Fiber Optic must be supported at a 10 BaseT, 100 BaseT, and 1000 Base SX communications speed.

c. The SCADA system must be able to utilize the facilities Intranet network and Internet WAN communications networks.

2.2.5 Open Protocol

The SCADA will utilize open protocol standards of only the following types:

a. Ethernet TCP/IP

b. Modbus over Ethernet TCP/IP

2.3 SCADA VDT WORKSTATION REQUIREMENTS

The project must include one VDT workstation with the following features:

a. Internal to the 19-inch VDT

b. Option to mount workstation and VDT in cabinet, or self-contained enclosure.

c. Minimum computer with 512 MB RAM, 3.2Ghz, 512K Cache, one (1)- 120 GB hard drive, 128MB dual video card, and internal chassis speaker.

d. A minimum of one (1) Ethernet port, two (2) serial ports and two (2) USB ports.

e. Auto-reboot capability upon return from power failure. Necessary programs must then automatically launch without user intervention.

f. Windows operating system, Microsoft Office Professional, and Adobe Acrobat, and Internet browser.

g. 100% IBM compatible.

h. Workstation must have 3-year warranty.

2.4 SCADA SOFTWARE

The SCADA software must be Commercial Off the Shelf (COTS), requiring no custom code writing. Configuration of the system is allowable, by the government, through tools associated with the software. The SCADA software must be designed on a MICROSOFT WINDOWS-based platform and have on-line full-screen editing to facilitate the programming and monitoring of the system. The Workstation and Web Based Client will allow the monitoring and control of vital system parameters and provide a scale able system for future expansions without replacement of the SCADA system hardware or software. The software must allow for version upgrades without reconfiguration of settings.

2.4.1 Screen Parameters

The SCADA screens must show all parameters which are available from the remote UPS/device, including but not limited to all metered values, load status, alarm status, energy data, etc. In addition, the screens must be capable of providing command to the UPS.

2.4.2 Software Packages

The SCADA software must provide, as standard, the following to allow for maximum flexibility and expandability. The proposed SCADA will include Web Based clients and the following UPS monitor points, commands and diagnostics:

2.4.2.1 Metered Values: A microprocessor must control the display and memory functions of the monitoring system. All three phases of three-phase parameters must be displayed simultaneously. All 3-phase voltage values should be capable of being displayed as Line-Line or Line-Neutral values. All voltage and current parameters must be monitored using true RMS measurements for accurate (+/- 1%) representation of non-sinusoidal wave forms typical of computers and other sensitive loads. The following parameters must be displayed for the UPS Module:

a. Input voltage.

b. Input current.

c. Battery voltage.

d. Battery charging/discharging current.

e. Output voltage.

f. Output current.

g. Output kW.

h. Output kVA.

i. Output frequency.

j. Bypass input voltage.

k. Bypass input frequency.

l. Output voltage.

m. Output frequency.

n. Load current.

o. Load kW.

p. Load kVA.

2.4.2.2 Power Flow Indications: A power flow diagram must graphically depict whether the load is being supplied from UPS, bypass or battery and provide, on the same LCD screen, the status of the following components in the UPS Module.

1. AC input contactors integral to the UPS.

2. Battery circuit breaker or contactors.

3. Inverter output contactors integral to the UPS.

4. Bypass and UPS output contactors integral to the UPS.

5. Static Transfer Switch (Connected, Disconnected).

6. Normal Power Available.

7. Maintenance Bypass Power Available.

8. Utility Power Available.

2.4.2.3 Battery Status Indicator: A battery status indicator at the module unit must display DC alarm conditions, shutdown voltages and the present battery voltage and current during discharge. A graphical representation of the battery voltage during the discharge must be displayed. The graphical representation must remain in the monitoring system memory until the next discharge occurs and must be available for review of the battery performance.

2.4.2.4 Alarms: Alarm conditions must be reported at the UPS Module Unit. The control panel must report the alarms listed below. Each alarm must be visually displayed in text form and an audible alarm will sound for each alarm.

1. Input Fail.

2. DC Ground Fault.

3. Battery CB Open.

4. Battery Discharging (Current Driven).

5. Low Battery Warning.

6. Low Battery Shutdown.

7. DC Over-voltage Shutdown.

8. Overload Shutdown .

9. Hardware Shutdown .

10. Reverse Power .

11. Ambient Over-temperature .

12. Over-temperature Time-out.

13. Input Current Unbalanced.

14. Inverter Non-synchronized.

15. Load On Bypass.

16. Output Under-voltage.

17. Output Over-voltage.

18. Output Over/Under Frequency.

19. Overload Transfer.

20. Manual Reset/.Retransfer.

21. Static Switch Disable.

22. Auto Transfer to Bypass.

23. Auto Retransfer Primed.

24. Bypass Not Available.

25. Bypass Phase Sequence Wrong.

26. Module Summary Alarm.

27. Communication Failure.

28. Emergency Off.

29. Overload.

30. Control Power Fail .

31. Summary Alarm and remotely through Form C contacts.

2.4.2.5 Controls: Control functions must be:

1. Go to Bypass.

2. Shutdown

3. Go to Normal.

2.4.2.6 Self-Diagnostics:

1. Present Status Screen: The control system must monitor and display all of the flowing parameters in a present status screen:

a. Input Voltage, Line-To-Line for all three phases .

b. Input Current for all three phases.

c. Bypass Voltage, Line-To-Line for all three phases.

d. Output Voltage, Line-To-Line for all three phases.

e. Output Current for all three phases.

f. Output Frequency.

g. Battery Voltage.

h. Battery Amps.

i. Load kVA.

2. History Status File: A history status file must contain all of the information in the present status screens. The control system must maintain this information in discreet 4 millisecond frames updating memory on a First-In/First-Out basis. This must provide status recall of a period of at least 252 milliseconds (63 frames); 156 milliseconds before the malfunction fault (30 frames), the fault frame, and 92 milliseconds after the malfunction (23 frames). Each frame must display four 1 millisecond time period slices with 1 millisecond resolution for output voltage and current.

3. Event History File: The control system must maintain an event history of the alarm conditions that have occurred during system operation. System memory must be capable of storing at least 128 events for recall.

4. Diagnostic Aids. The UPS must be provided with the following diagnostics integral to the controlling circuit boards for additional troubleshooting and circuit alignment aids:

a. Rectifier in control mode.

b. UPS synchronizing with bypass.

c. Positive DC bus ground fault.

d. Negative DC bus ground fault.

e. Bypass frequency higher than system output frequency.

f. Bypass frequency lower than system output frequency.

g. Automatic static transfer switch lockout.

h. Command given to close UPS (system) output circuit breaker or contactor.

i. Command given to close bypass circuit breaker or contactor.

j. Command given to open UPS (system) output circuit breaker or contactor.

k. Command given to open bypass circuit breaker or contactor.

l. Under voltage release for battery disconnect switch.

m. Under voltage release for input circuit breaker or contactor.

2.4.3 Web Based Clients

The SCADA software Web Based clients must require No loading of software to view all the SCADA screens and data.

2.4.4 Screens Standard Software

The SCADA software must provide the screens for the monitoring, control, logging, and diagnostics in paragraph 2.4.2.1 through 2.4.2.6 above, as standard in the software:

2.4.5 Tables

All tables must be configurable by the Government.

2.4.6 Password Protection

The following password security protection features must be provided:

a. The SCADA software must be capable of having an unlimited number of separate user-defined passwords.

b. All actions; i.e., log on/off, alarm acknowledgment, etc. must be time and date stamped in the event log.

c. Password security access must provide for flexible functional access. Functions such as alarm acknowledgment, device configuration, etc. must be individually customized to each user name assigned.

d. The SCADA software password security must be capable of being utilized for both local and remote computers. Individual operator passwords must be required at every computer location. Each operator's capability to interface with the system must be keyed to his/her entered password and his/her associated security level at each designated station.

2.4.7 Diagnostics

Diagnostics must be provided to provide information on UPS system malfunction, such as UPS not communicating, watchdog alarms, stale data indication, etc.

2.4.8 Alarm Levels

The software must allow the user to set up to ten individual computer alarm levels for all monitored parameters, such as setting low and high alarm levels for voltage, current, etc. The alarm settings must support signed values (+/-) as well as high and low limits.

2.4.9 Alarm Displays

The software must display the analog value that caused the alarm on the alarm screen (time and date stamped), and log same information to the event file.

2.4.10 Customizable Alarm/Event Log

The software must have a fully customizable alarm/event log where unlimited log views can be created by the user in real-time for organizing, filtering and prioritizing different alarms (i.e. - PDU Alarms, Critical Alarms, Generator Alarms, General Alarms, All Alarms, etc.).

2.4.11 Programmed Alarm Actions

The software must be programmed to take the following actions based on any alarm:

a. Display FAA defined text in a popup screen at the remote Workstation(s).

b. Page any alphanumeric pager with descriptive, FAA defined text on the nature and location of an alarm.

c. Output via serial port to customer Paging system.

d. Output file in a delimited format (TBD) to customer computerized Maintenance system.

2.4.12 Help Capability

The software must have online, context sensitive help capability included to aid in operating the software.

2.4.13 Incoming Monitored Data

The SCADA software must be able to take incoming monitored data and perform mathematical and logical operations for control, viewing, logging or alarming.

2.4.14 Display

Display in a real-time trending mode a graphical representation of either monitored or calculated data.

2.4.15 Alarm and Data Log Information

The customer must be able to access the database of alarm/events and electrical data in a query format. This query must be programmable and set to an icon or button for repeatability (i.e. - last 7 days loading, all critical alarms, UPS alarms, etc.). These icons must be placed in any graphic screen or table. Unlimited queries must be possible. The query must allow the customer to mix, sort, filter and trend the alarm/events and electrical data in any way the customer desires (by date, by device, by priority, etc.) in order to provide the customer with a limited data set to review and analyze. It will be possible for the customer to request a list/table of just the events desired for a particular device, group of devices or particular events (all sags, all trip events, etc.) by clicking on an icon on the screen. A "one button whole alarm list" for all devices and alarms is not acceptable.

2.4.16 Software Licenses

Software Licenses to support up to 10 concurrent users per installation site.

2.4.17 Software Service Agreement

Vendor must include a three (3) year Software Service Agreement which provides customer with software upgrades for the software specified above as they are available. See SOW paragraph C.4.4.3.

PART 3 INSTALLATION

3.1 FIELD, STARTUP AND COMMISSIONING SERVICE

Furnish the services of a manufacturer's representative to assist the Government in starting-up and programming the system as required. The manufacturer's representative must be factory-trained and must have a thorough knowledge of the software, hardware, and system programming. The manufacturer's representative must provide the following services:

a. Verifying and troubleshooting the integrity of the wiring.

b. Verifying and troubleshooting the integrity of the data lines.

c. Coordinating any possible warranty problems.

d. Verify the SCADA screens meet requirements of this specification.

3.1.1 System Operation

Verify complete system operation including all hardware, software and communication devices.

3.1.2 Performance

Verify networking performance with all interfacing systems.

3.2 FACTORY TESTING

The following standard factory procedures and tests must be performed on the equipment provided under this section.

a. Configure and load all software on workstation at the manufacturer's factory.

b. Test and operate computer and software in a simulated system mode for minimum of 24 hours.

c. Factory Tests. Two Factory tests must be required as follows:

1. Preliminary Screen Approval

2. Full system demonstration of monitoring, control, and diagnostics.