b.32 building management systems - vn - centrepoint

BUILDING MANAGEMENT SYSTEM

The English language version prevails. u tin ting Anh khi c tranh ci.

Centrepoint Page 1 of 17 of B32 18 September 2007

BUILDING MANAGEMENT SYSTEMS

H THNG QUN L TA NH

1 GENERAL 1 TNG QUT

1.1 AIMS 1.1 MC TIU

Performance Chc nng General requirements: Provide control, monitoring and management of the building services through a networked building management system (BMS) including but not limited to the following: - Dedicated web server and graphical

operator interface to provide access to the BMS through a conventional web browser on any computer connected to the internet.

- Connection and interface of distributed controllers and other equipment.

- UDP/IP protocol in accordance with BACnet for communication with the web server and for communication between control modules.

- Schedules, alarms, trends, reports, logs and priorities.

- Monitoring, control and management

of the BACnet points and objects. - Software and software development to

perform the functions. - All hardware necessary hardware. - Selections: As documented

Yu cu tng qut: Cung cp iu khin, kim tra v qun l h thng ta nh thng qua 1 mng li h thng qun l ta nh (BMS) bao gm nhng khng gii hn nhng iu sau: - My ch chuyn dng vi giao

din vn hnh cung cp ng vo n BMS thng qua mt kt ni web quy c trn bt k my tnh no c ni n internet.

- Kt ni v giao din th hin iu khin v thit b khc.

- Giao thc UDP/IP ph hp vi BACnet trong giao tip vi my ch v gia nhng module iu khin.

- Cc k hoch, bo ng, nh

hng, bo co, ng nhp v u tin.

- Gim st, iu khin v qun l ca cc im BACnet v i tng.

- Phn mm v pht trin phn mm th hin nhng chc nng.

- Tt c nhng phn cng cn thit. - Cc s chn la: nh ti liu yu

cu. System integration Tch hp h thng - Services to be integrated with the

BMS: none Cc dch v phi c tch hp vi BMS: none

System performance Chc nng h thng Performance: Conform to the following minimum criteria over network connections: - Graphic display: Display current data

on a graphic containing 20 dynamic points within 10 seconds.

- Graphic refresh: Update with current

data a graphic containing 20 dynamic points within 8 seconds and automatically refresh every 15 seconds.

- Configuration and tuning screens: Automatically refresh within 6 seconds screens used for configuring, calibrating or tuning points,

Chc nng: Ph hp vi tiu chun ti thiu sau y qua s kt ni h thng: - Mn hnh ha: Mn hnh th hin

d liu hin hnh trn mt ha cha 20 im ng trong vng 10 giy.

- Bin i ha: cp nht d liu hin ti vo ha cha 20 im ng trong vng 8 giy v t ng lm mi sau mi 15 giy.

- Cu hnh v mn hnh iu chnh: t ng cp nht mn hnh trong vng 6 giy c s dng cho cc im cu hnh, chnh nh hoc hiu chnh,




proportional-integral-derivative (PID) loops and similar control logic.

- Object reaction to command:

. Binary object: react within 2 seconds.

. Analog object: Begin reacting to command within 2 seconds.

- Alarm response time at the server: Annunciate an object that goes into alarm within 15 seconds.

- Program execution frequency: Arrange

so that custom and standard applications are capable of running once every 5 seconds. Select execution times consistent with the process under control.

- Reporting accuracy: Report values with minimum documented end-to-end accuracy.

mch hi tip PID v logic iu khin tng t.

- p ng ca i tng vi lnh iu khin:

. i tng nh phn: phn ng trong vng 2 giy.

. i tng tng t: bt u phn ng vi lnh iu khin trong vng 2 giy.

- Thi gian p ng bo ng ti my ch: thng bo trong vng 15 giy khi 1 i tng i vo phm vi bo ng.

- Tn s thc hin chng trnh: sp xp nhng ng dng, tiu chun c kh nng chy mi 5 giy 1 ln. Thi gian thc hin c chn ph hp vi qu trnh iu khin.

- chnh xc ca bo co: thng bo

gi tr vi chnh xc u cui ghi nhn ti thiu.

Expansion provisions D tr m rng Network architecture: Provide facilities so the system can be expandable to at least twice the documented input and output objects.

Kin trc h thng mng: Cung cp thit b h thng c th m rng t nht gp 2 ln cc i tng vo v ra c ghi trong h s.

1.2 CROSS REFERENCES 1.2 THAM CHIU CHO

General Tng qut General: Conform to the General requirements worksection.

Tng qut: tng thch vi chng Cc yu cu tng qut

Associated worksections Cc chng lin quan Associated worksections: Conform to the following: - Mechanical general requirements. - Mechanical controls - Chillers - Mechanical electrical.

Cc chng lin quan: tng thch vi cc chng sau: - Yu cu tng qut ca hng mc

c. - iu khin c kh - Chiller - Cp ngun cho phn c.

1.3 STANDARDS 1.3 TIU CHUN

General Building automation system protocol: BACnet to ANSI/ASHRAE 135, including Annex J. (Referred to in this worksection as BACnet.) LAN technology: To ISO/IEC 8802-3.

Tng qut Giao thc h thng t ng ca ta nh: BACnet theo ANSI/ASHRAE 135, bao gm Annex J. (Tham chiu n chng BACnet). K thut LAN: theo ISO/IEC 8802-3

1.4 INTERPRETATIONS 1.4 CC NH NGHA

Abbreviations General: For the purposes of this worksection the abbreviations given below apply: - AI: Analog input. - AO: Analog output.

Cc ch vit tt Tng qut:Chng ny nhm gii thch nhng t vit tt bn di: - AI : Tn hiu tng t ng vo. - AO: Tn hiu tng t ng ra.




- AV: Analog value. - BI: Binary input. - BO: Binary output. - BV: Binary value. - I/O: Input-output. - PID: Proportional plus integral plus

derivative.

- AV: gi tr tn hiu tng t. - BI: tn hiu nh phn ng vo. - BO: tn hiu nh phn ng ra. - BV: gi tr tn hiu nh phn - I/O: ng vo ng ra. - PID : hi tip m.

Definitions General: For the purposes of this worksection the definitions given below apply: - High level interface: Systems transfer

information in a digital format using an open system interface.

- Low level interface: Systems transfer information via terminals and voltage free contacts.

Cc nh ngha Tng qut: Chng ny nhm mc ch a ra cc nh ngha ng dng bn di: - Giao din cp cao: h thng

chuyn i thng tin dng s dng trong giao din h thng m.

- Giao din cp thp: h thng chuyn i thng tin thng qua nhng u ni v tip im kh.

1.5 SUBMISSIONS 1.5 TRNH DUYT

Documentation Submit documentation including: - An outline functional specification

containing a list of standard software modules used in the system and a brief summary of function and location.

- Schedule of all input and output points

cross-referenced to the functional specification.

- For each software module: . A detailed functional description.

Provide flow charts if necessary: . The sequence of operation. . Decision points. . Calculations performed. . Action in the event of a fault

condition. . Instructions for manual control. . Start-up sequence and shutdown

sequence under normal conditions. . Start-up sequence and shutdown

sequence under fault and power failure.

. A schedule of inputs and outputs for the module including details of the source.

- Conventions: . Proposed naming conventions for

BACnet objects. . Proposed description properties for

BACnet objects and their formats. . Proposed non-standard BACnet

assignments.

Ti liu k thut Trnh duyt ti liu k thut gm c: - Mt bng phc tho chc nng cc

c tnh k thut cha trong mt bng danh sch cc phn mm tiu chun c s dng trong h thng v mt bn tm tt chc nng v v tr.

- Lit k tt c nhng im ng vo v ra tham chiu cho vi chc nng c tnh k thut.

- Trong mi module phn mm: . Mt chi tit c tnh k thut: a

ra biu pht trin nu cn thit. . Trnh t vn hnh. . im quyt nh. . Qu trnh tnh ton. . nh hng trong trng hp ca

iu kin h hng. . Hng dn iu khin bng tay. . Trnh t khi ng v tt trong

iu kin bnh thng. . Trnh t khi ng v tt trong

iu kin h hng v mt ngun. . Mt bng lit k ca ng vo v

ng ra cho module bao gm chi tit ca ngun.

- Nhng quy c: . Yu cu tn quy c cho i

tng BACnet. . Yu cu m t thuc tnh cho i

tng BACnet v dng ca n. . Yu cu chuyn i cho cc

BACnet nm ngoi tiu chun . Yu cu chuyn i theo mc




. Proposed assignment of priority levels not assigned in BACnet.

. Proposed conventions for network numbering.

. Proposed device object identification convention.

. Proposed convention for the use of text for the inactive and active properties of binary objects.

. Proposed convention for the use of text for multistate objects.

u tin c ch nh . Yu cu vic nh s mng li

theo quy c. . Cch thc quy c phi m t

c i tng. . Cch thc quy c c s dng

ch vit th hin cc i tng nh phn b tc ng hay tc ng.

. Cch thc quy c c s dng ch vit th hin cc i tng nhiu trang thi.

Drawings Submit drawings including: - Schematic diagrams of control,

communication and power wiring. - Interface wiring to control system. - Network riser diagrams of wiring

between server and control panels.

Bn v Trnh duyt bn v bao gm: - S iu khin, truyn thng v

ko dy ngun. - Mt bng ko dy n h thng iu

khin. - S h thng mng thng tng ca

vic u dy gia my ch v bng iu khin.

Inspection and Test Plans (ITPs) Provide ITPs for each system and function showing: - Function to be tested. - Test method (including hardware

required) for on site verification of system prior to changeover.

- List of inputs and outputs. - Acceptance criteria. - Name and signature of person verifying

test.

K hoch kim tra v th nghim( ITPs) a ra ITPs cho mi h thng v chc nng a ra: - Chc nng kim tra. - Phng php kim tra (bao gm

phn cng cn thit) c thc hin ti cng trng trc khi h thng c bn giao.

- Danh sch ng vo v ng ra. - Tiu chun c tha nhn. - Tn v ch k ca ngi thc hin

kim tra.

Manuals Submit manuals including: - Draft operators manual. - Draft training manual.

iu khin bng tay Trnh duyt iu khin bng tay bao gm: - Vn hnh s lc h thng bng tay. - Hun luyn vn hnh h thng s

lc.

Prototypes Submit prototypes of the following: - Graphical symbols. - Graphical displays. - Reports. - Trend graphs.

Biu tng mu Trnh duyt cc biu tng mu nh sau: - Biu tng hnh v. - Th hin hnh minh ha. - Thng bo. - Xu hng th.

Product data Submit product data for each hardware component including: - Web server. - Monitors.

D liu thit b Trnh duyt d liu thit b cho mi b phn phn cng bao gm: - My ch. - Mn hnh.




- Keyboards. - Power supplies. - Battery backups. - Interface equipment between server

and control panels. - Operating System software. - Operator interface software. - Colour graphic software. - Third-party software.

- Bn phm. - B ngun. - Pin d tr. - Giao din thit b gia my ch v

bng iu khin. - Phn mm h thng vn hnh. - Phn mm giao din vn hnh. - Phn mm minh ha mu. - Cc phn mm khc

Technical data Submit technical data including: - BACnet Protocol Implementation

Conformance Statement (PICS) for each component.

D liu k thut Trnh duyt d liu k thut bao gm: - BACnet Protocol Implementation

Conformance Statement (PICS) cho mi b phn.

Qualifications Installers: Submit evidence of successful completion by installers and operators employed on the installation of control system manufacturer's training for installers and operators. Provide course outlines.

Thm nh: Ngi lp t: Ngi lp t v ngi vn hnh a ra cc cn c chng minh v vic lp t hon thnh h thng iu khin m nh sn xut hun luyn cho nhng ngi lp t v ngi vn hnh. V a ra cch tin hnh s lc.

2 PRODUCTS 2 SN PHM

2.1 OPERATOR INTERFACE PROPERTIES

2.1 CC C TNH GIAO TIP VI NGI VN HNH

BACnet web server General: Provide web server with demonstrated interoperability during at least one BMA interoperability workshop. Requirement: Conform to BACnet operator workstation (B-OWS) device profile to BACnet Annex L. Operator access: Provide operator access to the BMS via: - Any standard web browser connected

to the web server using a standard internet connection.

PDA and WAP phone over GPRS, 3G and wireless networks.

My ch BACnet Tng qut: Cung cp my ch vi thuc tnh thao tc ni b c th hin sut thi gian v ti thiu mt trm BMA cho vic thao tc. Yu cu: s vn hnh ca trm BACnet (B-OWS) ph hp vi profile thit b n BACnet Annex L. a ch: Cung cp a ch truy cp ti BMS thng qua: - Bt k h thng mng no kt ni

vi my ch s dng s kt ni mng chun.

PDA v WAP phone ti GPRS, 3G v h thng mng khng dy.

System security Users: Provide user name and password access system to define viewing, editing, adding and deleting privileges in each system, application, editor and object. Logs: Automatically log out each operator if no keyboard or mouse activity is detected. Provide adjustable automatic log out delay. Retention: Store system security data including operator passwords in an

H thng bo mt Ngi s dng: Cung cp tn v mt m truy cp h thng kim tra nh ngha, bin tp, thm vo v xa b quyn trong mi h thng, ng dng, ngi bin son v i tng. ng nhp: Ngi iu khin t ng ng xut nu khng nhn c tc ng ca chut v bn phm. Yu cu c th iu chnh lm chm s ng xut. S ngn chn: H thng kho d liu an ton bao gm khu lnh iu khin di dng mt m. Khu lnh iu




encrypted format. Operator passwords: Do not display. Access to logs: Provide authorised operators with the facilities to view a list of operators with system access and permissible functions they can perform while logged in. Enable operators to: - Add operators. - Delete operators. - Edit operator function authorisation. - Authorise each operator function

separately.

khin: Khng th hin. Truy cp vo logs: cung cp quyn iu khin vi nhng iu kin thun li thy mt danh sch iu khin vi a ch truy cp v nhng chc nng dng c chng c th thc hin trong khi ng nhp. Ngi vn hnh c th: - Thm ngi vn hnh. - Bt ngi vn hnh. - Chc nng cp quyn cho ngi vn

hnh hiu chnh. - Cp quyn cho mi ngi vn hnh

chc nng ring bit.

Graphics General: Provide graphically based operator interface using point-and-click navigation. Requirement: Provide at least one graphic for each of the following: - Building floor plans. - Building elevations. - Floor plant layouts. - Plant room physical layouts. - System detailed schematics. - Individual plant items details. Graphics screen: Hierarchical in arrangement to enable point and click navigation between the above screens in a logical manner. Thermal conditions: Indicate thermal conditions on every floor plan summary graphics using dynamic colours to represent zone temperature relative to zone set point. Status: Provide operators with the facilities to monitor system status, to view a summary of the most important data for each controlled zone or piece of equipment and to edit set points and other documented parameters. Animation: Include animation to display different image files for changed object status. Alarms: Indicate areas or equipment in an alarm condition using colour or other visual indicator. Graphic file format: Industry-standard format such as BMP, JPEG or GIF. Web-based system graphics: Viewable on browsers compatible with World Wide Web Consortium browser standards. Web graphic format: Viewable on browsers either without the need for a

ha Tng qut: Cung cp nhng th lm cn c cho ngi vn hnh tc ng n giao din qua cc im v click. Yu cu: Cung cp t nht 1 hnh v cho mi mc bn di: - Mt bng ta nh. - cao ta nh. - Mt bng b tr. - B tr phng my. - S chi tit ca h thng. - Chi tit phng my ring bit. Mn hnh ha: Sp xp c th bc cho php cc im v hng nhp gia cc mn hnh trn hp logic. iu kin nhit : Biu tm tt iu kin nhit th hin trn mi tng s dng nhng mu ng th hin nhit tng i ca khu vc n im ci t ca khu vc. Tnh trng: Cung cp ngi vn hnh iu kin d dng qun l tnh trng hot ng ca h thng, xem bng tm lc nhng d liu quan trng cho mi vng iu khin hoc tng b phn ca thit b v hiu chnh im ci t v nhng thng s c chng minh bng ti liu khc. Tnh linh hot: Tnh linh hot c tnh n th hin nhng tp tin hnh nh khc nhau cho vic thay i trng thai ca i tng. Bo ng: Nhng vng hoc thit b trong iu kin bo ng c th hin bng cch s dng mu sc hoc cht ch th trc quan khc. Tp tin dng hnh nh: dng tiu chun k ngh nh BMP, JPEG hoc GIF. H thng ha mng c bn: c th tm thy trn nhng mng tng thch vi trnh duyt chun Word Wide Web Consortium. nh dng ha web: c th xem c bng cc trnh duyt web m




plug-in or with widely available, no-cost plug-ins. Tools: Provide graphically based tools and documentation to enable editing of system graphics, to create graphics and to integrate graphics into the system. Arrange to permit the operator to add analog and binary values, dynamic text, static text and animation files to a background graphic using a mouse. Graphics library: Provide a complete library of standard building services equipment graphics in file formats compatible with graphics generation tools. New library objects: Provide tools to enable the operator to create new graphic library objects based on standard dwg and dxf CAD file formats.

khng cn cc plug-in hoc cc plug-in ph bin, khng tr tin. Nhng cng c: Cung cp nhng dng c sinh ng c bn v nhng ti liu kim chng c th bin tp h thng ha, to ha v kt hp ha thnh h thng. Sp xp cho php ngi vn hnh thm nhng gi tr lin tc v nh phn, vn bn ng, vn bn c nh v nhng ti liu linh hot thnh mt nn tng ha s dng chut. Th vin ha: Cung cp mt th vin hon chnh nhng tiu chun ngnh xy dng thit b ha trong nhng dng ti liu tng thch vi nhng cng c ca nhng th h ha. Nhng i tng ca th vin mi: cung cp nhng cng c cho php ngi vn hnh to nhng i tng mi trong th vin ha da trn nhng dng ti liu tiu chun dwg v dxf CAD.

Object properties Display: Provide operators with the facilities to display at any time the properties of all devices on the BACnet network and to adjust operating properties and parameters such as set points, PID gains, on and off controls and sensor calibration. Properties: Display object properties by object type, physical location and building system, and by menu, graphically or through custom programs. Change of value reporting: Provide to update real time graphic displays. Modifications: Support the following for modification by an authorised operator: - Time of day functionality. - Backup and restoration of any device

on the network. Establishment or termination of a connection to any device on the network.

Thuc tnh ca i tng Cch hin th: cung cp nhng iu kin thun li cho ngi vn hnh bt c lc no thuc tnh ca tt c nhng thit b trn h thng mng BACnet v iu chnh nhng thuc tnh diu khin v nhng thng s nh im ci t, PID gain, m v tt iu khin v s xc nh cm bin. Thuc tnh: thuc tnh ca i tng c th hin theo kiu i tng, v tr t nhin v h thng ca ta nh, v bi menu, bng biu hoc thng qua nhng chng trnh quen thuc. Thay i gi tr thng bo: cung cp cp nht thi gian thc th hin ha. S thay i: h tr nhng mc sau cho s thay i bng cch cp quyn cho ngi vn hnh: - Thi gian thc hin cng vic trong

ngy. - Bn sao hoc bn phc hi ca bt

k thit b no trn h thng mng. S thnh lp hoc kt thc ca mt s kt ni n bt k thit b no trn h thng mng.

Operating schedules General: Provide activities in the BACnet operating schedules. Viewing: Provide operators with the facilities to: - View and modify scheduled operating

hours of each schedulable piece of equipment on a weekly or monthly calendar-based graphical schedule

K hoch vn hnh Tng qut:cung cp nhng hot ng trn BACnet v k hoch vn hnh. S kim tra: cung cp cho ngi vn hnh nhng iu kin thun li : - Xem xt v hiu chnh thi gian vn

hnh c ghi trong mi k hoch mi phn ca thit b hng tun hoc hng thng th hin biu k hoch




display. - Select and adjust each schedule and

time period and to simultaneously schedule related equipment.

Exceptions display: Clearly show exception schedules and holidays on the schedule display.

da trn lch cng tc. - La chn v iu chnh mi k

hoch v thi gian ca tng giai on v k hoch ng thi lin quan n thit b.

Th hin ngoi l: Trnh by r rng nhng mc lc ngoi l v nhng ngy ngh c th hin trn bng k hoch.

Alarms General: Provide documented alarms using BACnet alarm services. Viewing: Provide operators with the facilities to view system alarms and changes of state chronologically or by user defined category, to acknowledge and delete alarms and to archive closed alarms to the web server hard disk. Remote workstations: Provide facilities to display alarms on remote workstations. Status: Configure input and status objects to alarm on departing from and on returning to normal state. Provide facilities to enable or disable each alarm and to configure alarm limits, alarm limit differentials, alarm states and alarm reactions for each system object. Configure and enable alarm points. Alarm messages: Use an English language descriptor without acronyms or mnemonics to describe alarm source, location and nature. Alarm reactions: Provide operators with the facilities to configure the actions of the web server on receipt of each alarm. As a minimum, provide the workstation or web server with facilities to log, print, start programs, display messages, send e-mail, pager messages, send page and audibly annunciate. Linking: Link alarms of specific priorities to respective graphic screen. Provide each alarm annunciation with a link to a related graphic so the graphic can be manually called up with the alarm status indicated on the graphics. Alarm reports: Provide intrinsic reporting when considered sufficient to meet the functional requirements. Inhibiting transmission: Provide authorised operators at any workstation

Bo ng: Tng qut: Cung cp nhng bo ng c kim chng bng cch s dng h thng bo ng BACnet. S kim tra: Cung cp cho ngi vn hnh nhng iu kin thun li kim tra h thng bo ng v thay i trng thi theo thi gian hoc do ngi s dng nh ngha theo loi, chp nhn hoc xa b nhng bo ng v lu tr nhng bo ng ni b n cng my ch. Nhng tram tng i tch bit: cung cp nhng iu kin thun li th hin th nhng bo ng trn nhng trm tng i tch bit. Trng thi: nh cu hnh d liu vo v trng thi i tng n b bo ng ri khi v iu chnh tr li trng thi bnh thng. Cung cp nhng iu kin thun li cho mi b bo ng c th hoc khng th v nh cu hnh nhng gii hn bo ng, gii hn bo ng khc nhau, trng thi bo ng v nhng phn ng li bo ng cho mi i tng h thng. nh cu hnh v nhng im bo ng c th. Thng ip bo ng: s dng ngn ng l ting Anh miu t hoc nhng thut nh miu t ngun bo ng, v tr v trng thi t nhin. Phn ng li bo ng: cung cp cho ngi vn hnh nhng iu kin thun li nh hnh nhng tc ng ca my ch trc mi bo ng. mc ti thiu, cung cp cho trm tng i hoc my ch nhng iu kin d dng log, in n, khi ng chng trnh, th hin thng ip, gi e-mail, gi tin nhn, gi vn bn v cng b r rng. Lin kt: lin kt nhng bo ng ng vi nhng quyn u tin ring bit tng thch vi mn hnh ha. Cung cp mi bo ng ng vi mt lin kt ti mn hnh ha, m n c th tc ng sang trng thi tay, khi trng thi bo ng c th hin trn mn hnh ha. Nhng bo co bo ng: Vic ghi chp trung thc c kh nng nh gi a ra nhng chc nng yu cu . Ngn chn s lan truyn: Cp quyn cho ngi vn hnh bt k trm vn hnh no nhng iu kin thun li




with the facilities to temporarily inhibit the transmission of event or alarm notifications.

tm thi ngn chn nhng tnh hung hoc trng hp bo ng.

Trends General: To be BACnet trend objects. Graphs: Provide trend graphs for BACnet objects. Viewing: Provide operators with the facilities to view a trend graph of each trended point and to edit graph configuration to display a specific time period or data range. Enable operator to create custom trend graphs to display on the same page data from multiple trended points. Configuration: Provide operators with the facilities to configure trend sample or change of value (COV) interval, start time and stop time for each system data object and able to retrieve data for use in spreadsheets and standard database programs. Arrange controllers to sample and store trend data and to archive data to the hard disk.

Nhng xu hng Tng qut: Nhng i tng c xu hng tr thnh BACnet. Nhng biu : Cung cp nhng biu khuynh hng cho i tng BACnet. Kim tra: Cung cp cho ngi vn hnh nhng iu kin thun li xem xt gin xu hng ca mi im xu hng v sp xp bin dng ca gin th hin trong mt khong thi gian ring bit hoc phm vi d liu. Ngi vn hnh c th to gin xu hng trn nhng trang d liu ging nhau t nhiu im xu hng. Cu hnh: Cung cp cho ngi vn hnh nhng iu kin thun li nh hnh mu xu hng hoc thi gian thay i gi tr (COV), thi gian khi u v thi gian kt thc cho mi h thng d liu i tng v c nng lc khi phc li d liu chop ngi s dng trong bng tnh v nhng chng trnh c s d liu tiu chun. Ngi iu khin sp xp mu v lu tr d liu xu hng v lu tr d liu n cng.

Reports General: Provide operators with the facilities to: - Run preconfigured reports, to view

report results and to customise report configuration to show data of interest.

- Select, modify, create and print reports

and logs. - Store report data in a format accessible

by standard spreadsheet and word processing programs.

- Display reports in pdf or Microsoft

Excel format within the web browser. Standard reports: Provide the following reports of system objects and current values filtered by: - object type, or - status (in alarm, locked, normal), or - equipment, or - geographic location, or - a combination of filter criteria. Alarm summary including current alarms and closed alarms: Retain closed alarms records for an adjustable period.

Nhng bo co Tng qut: Cung cp cho ngi vn hnh nhng iu kin thun li : - Trc khi nh hnh cc bo co, cn

xem xt cc kt qu v yu cu ring ca bo co nhm nh dng vic th hin d liu c lin quan.

- La chn, hiu chnh, to v in nhng thng bo v logs.

- Lu tr d liu thng bo trong mt dng s dng c bi bng tnh tiu chun v nhng chng trnh x l tin bo.

- Th hin nhng thng bo di dng pdf hoc Microsoft Excel bn trong h thng mng.

Bo co tiu chun: Cung cp nhng bo co di y ca cc i tng h thng v cc gi tr lc hin hnh bi: - Kiu i tng, hoc - Trng thi (trong lc bo ng, kha,

bnh thng), hoc - Thit b, hoc - V tr a l, hoc - Phi hp cc lc chun. Tm lc bo ng bao gm nhng bo ng hin hnh v nhng bo ng kn: gi li nhng bo ng kn v ghi li cho mt giai on c th thay i




Custom reports: Provide operators with the facilities to create custom reports that retrieve data, including archived trend data, from the system, that analyse data using common algebraic calculations and that present results in tabular or graphical format. Launch reports from the operator interface.

c. Nhng thng bo quen thuc : Cung cp cho ngi vn hnh nhng iu kin d dng to nhng thng bo quen thuc ly li d liu, bao gm lu tr d liu xu hng, t h thng, phn tch d liu s dng s tnh ton i s thng thng v a ra nhng kt qu trn dng bng tnh hoc th.Nhng thng bo khi u t giao din ngi vn hnh.

Logs General: Provide BACnet logs for the following to a database or text file and retain data for an adjustable period: - Alarm History. - Trend Data. Provide operators with the

facilities to select trends to be logged. - Operator Activity including date and

time stamp logged activity: As a minimum log: . Operator log-in and log-out. . Control parameter change. . Schedule changes.

. Alarm acknowledgment and

deletion.

Logs Tng qut: Cung cp vic log vo BACnet nhng iu di y lm c s d liu hoc ti liu vn bn v gi li d liu c thi gian iu chnh: - Lch s bo ng. - D liu khuynh hng.Cung cp cho

ngi vn hnh nhng iu kin thun li log v la chn xu hng ph hp.

- Phm vi hot ng ca ngi vn hnh gm ngy v thi gian log, cng nh s ln log ti thiu: . Ngi vn hnh log vo v log ra. . Thay i cc tham s diu khin. . Nhng thay i lch trnh cho h

thng. . Tip nhn cc cnh bo v gii

quyt.

Server operating system Operating system: Microsoft Windows. Functionality: Provide the following functionality to authorised operators as an integral part of the operator interface via tools available from the web browser: - System configuration. - Automatic system database

configuration: Automatically store on hard disk a copy of the current system database, including controller firmware and software. Automatically update stored database with each system configuration or controller firmware or software change.

- Controller memory download: Provide

operators with the facilities to download memory from the system database to each controller.

- Online help: Provide context-sensitive

online help for each tool to assist operators in operating and editing the system.

H iu hnh ca my ch H iu hnh: Microsoft Windows. Chc nng: Cung cp nhng chc nng sau y ti ngi vn hnh nh l mt phn tt yu ca giao din vn hnh thng qua nhng cng c c th s dng c t h thng mng. - Cu hnh h thng. - Cu trc c s d liu ca h thng

c t ng: t ng lu tr trn a cng bn sao ca c s d liu hin hnh, bao gm nhng chng trnh c s v phn mm ca ngi iu khin. Nhng c s d liu c t ng cp nht lu tr vi mi cu hnh ca h thng hoc nhng chng trnh c s v phn mm m ngi iu khin thay i.

- Ti xung b nh b iu khin: cung cp cho ngi vn hnh nhng iu kin thun li ti xung b nh t kho d liu h thng n mi b iu khin.

- Tr gip trc tuyn: Cung cp vic tr gip trc tuyn cho nhng tnh hung cn c x l gip ngi iu khin trong lc hot ng




- System diagnostics: Automatically

monitor controller and I/O point operation. Annunciate controller failure and I/O point locking (manual overriding to a fixed value).

v sp xp h thng. - Chn on h thng: iu khin hin

th t ng v vn hnh im I/O. Thng bo li iu khin v kha im I/O (sa gi tr bng tay trc tip)

Control system hardware General: Provide operators with the facilities to view controller status, to restat (reboot) each controller and to download new control software to each controller.

Phn cng h thng iu khin Tng qut: Cung cp cho ngi vn hnh vi nhng iu kin thun li xem c trng thi b iu khin, khi ng li mi b iu khin v ti xung phn mm iu khin mi ti mi b iu khin.

Priorities General: Allocate processes command priorities in accordance with the standard BACnet assignments and with priority levels. Adjustment: Provide operators with the facilities modify priorities.

Nhng quyn u tin Tng qut: Ch nh quy trnh thc hin nhng lnh u tin ph hp vi tiu chun BACnet v vi mc u tin. S iu chnh: cung cp cho ngi iu khin nhng iu kin thun li hiu chnh nhng quyn u tin.

Time synchronisation General: If controllers and equipment have real-time clocks use the BACnet Time Synchronisation service. Automatically synchronise system clocks daily from an operator-designated controller via the internetwork. Automatically adjust for local daylight saving and standard time.

Thi gian ng b ha Tng qut: Nu ngi iu khin v thit b c ng h thi gian thc s dng dch v thi gian ng b ha BACnet. T ng ng b ha h thng ng h hng ngy t 1 mch iu khin c ch nh r thng qua h thng mng. T ng iu chnh thi gian a phng v thi gian chun.

2.2 HARDWARE 2.2 PHN CNG

General Web server and workstations: Conform to Data & Telecommunications..

Tng qut My ch v nhng trm vn hnh: ph hp vi cc thnh phn ca h thng IT ta nh.

Gateways General: Provide gateways to non-BACnet digital controllers

Cng giao tip Tng qut: Cung cp nhng cng giao tip n nhng b iu khin k thut s non- BACnet.

Routers General: Provide BACnet routers as necessary to achieve the documented performance and functionality.

Nhng b nh tuyn Tng qut: Cung cp nhng b nh tuyn BACnet khi cn thit t c hiu sut v chc nng c nu ra.

2.3 NETWORK ARCHITECTURE 2.3 KIN TRC H THNG MNG

System requirement General: Provide communications using a telecommunications network of fibre and copper circuits.

Nhu cu ca h thng Tng qut: Cung cp thng tin s dng mng vin thng bng cp quang v mch ng.

Network protocol Web server and control network backbone: To ISO/IEC 8802-3 (Ethernet) Data Link/Physcal layer protocol and to BACnet/IP, ASHRAE/ANSI 135 and BACnet Annex J.

Giao thc h thng mng My ch web v trc chnh mng iu khin: Theo giao thc lp d liu/ lp vt l ISO/IEC 8802-3 (Ethernet) v theo BACnet/IP, ASHRAE/ANSI 135 v BACnet Annex J.




Speed: 100 Mb/sec. Tc : 100 Mb/giy System communication General: Provide communication services over the BACnet communications network that results in operator interface and value passing that is transparent to the internet architecture as follows: - Provide facilities to enable an operator

interface device connected to any one controller on the BACnet communication network to interface with all other controllers as if that interface were directly connected to the other controllers. Make data, status information, reports, system software, custom programs, etc. for all controllers available for viewing and editing from any one controller on the BACnet communication network.

- Make all database values (e.g. objects,

software variables, custom program variables) of any one controller readable by any other controller on the BACnet communication network. Automatically perform value passing by a controller when a reference to an object name not located in that controller is entered into the controller's database. Perform inter-network value passing without the need for operator installed software to set up any communication services.

- Make all objects and object properties

easily viewed and shared on a system wide basis.

H thng truyn thng Tng qut: Cung cp dch v truyn thng qua h thng mng truyn thng BACnet m kt qu trong giao din vn hnh v gi tr ngu nhin m trong sut n kin trc mng nh sau: - Cung cp nhng iu kin thun li

c th kt ni giao din vn hnh n bt k b iu khin no trn h thng mng truyn thng BACnet n giao din vi tt c nhng b iu khin khc nh l nu giao din c kt ni trc tip vi nhng b iu khin khc. Cu to d liu, tnh trng thng tin, nhng bo co, phm mm h thng, nhng chng trnh quen thuc, cho nhng b iu khin c kh nng kim tra v sp xp d liu t bt k mt b iu khin no trn h thng mng truyn thng BACnet.

- To tt c gi tr ca c s d liu ( i tng, bin phn mm, cc bin chng trnh ty chn) ca bt k b iu khin no c th c bi bt k b iu khin khc trn h thng mng vin thng BACnet. T ng thc hin nhng tr ngu nhin bi mt b iu khin khi tham chiu ti tn mt i tng khng c xc nh trong b iu khin th ng nhp vo trong c s d liu ca b iu khin. Thc hin nhng gi tr ngu nhin bn trong ni b mng ngoi tr cn cho ngi vn hnh ci t v thit lp bt k dch v vin thng.

- To tt c cc i tng v cc thuc tnh ca i tng c d dng xem xt v c chia s trn h thng.

2.4 DATA SHARING 2.4 CHIA S D LIU

General General: Provide object properties to be shared across the system. Data values: Make binary and analog data values from any networked device available for concurrent use in real time. Selected sampling rates to match the system response. Monitoring: Provide operators with the facilities to monitor the value of any property, including required properties, supported optional properties and proprietary extensions of every object of every networked device at the operator interface. Modification of values: Provide for

Tng qut Tng qut: Cung cp nhng thuc tnh ca i tng chia s ton h thng. Gi tr d liu: to nhng gi tr nh phn v gi tr tng t t bt c ng mng c sn ng vi thi gian thc. N c chn lm mu nh gi kt qu cho h thng. Kim tra: Cung cp cho ngi vn hnh nhng iu kin thun li cho vic xem xt cc gi tr , bao gm yu cu nhng thuc tnh v h tr ca cc thuc tnh v nhng thuc tnh m rng cho mi i tng ca mng a n giao din ca ngi vn hnh. Hiu chnh gi tr: Cho php hiu chnh




modification of operating set points and parameters available via BACnet services.

cc gi tr ci t v tham s mc nh trong qu trnh vn hnh thng qua h thng BACnet.

Analog objects Change of value: Provide all analog objects with the capability of using the Change of Value reporting mechanism and the COV_Increment property writable using BACnet services.

i tng lin tc S thay i gi tr:Cung cp cho tt c nhng i tng lin tc kh nng s dng c ch bo co thay i gi tr v ghi li thuc tnh gia tng ca s thay i gi tr bng cch s dng dch v BACnet.

Binary objects Text: Conform to the respective worksection or, if not defined, to the text convention proposed in Submissions. Change_Of_State_Count properties: Writable for reset purposes. Elapsed_Active_Time and Time_Of_Active_Time_Reset properties: Implement for all systems incorporating run time requirements as nominated in the respective worksection.

i tng nh phn Vn bn: Lm cho ph hp vi tng chng ring bit hoc, nu khng c nh r, i vi vn bn hi ngh c a ra trong trnh duyt. Thay i trng thi c tnh m c: c th c vit cho mc ch xc lp li. Thi gian hot ng tri qua v thi gian ca thi gian hot ng xc lp li nhng c tnh: thc thi cho tt c nhng h thng kt hp cht ch thi gian hot ng yu cu c ch nh trong tng chng ring bit.

Out of service Out Of Service property: Required.

Ngoi hng mc Thuc tnh ngoi hng mc: yu cu

Calendar objects General: If a device provides scheduling capability provide also at least one Calendar object with a capacity of at least 10 entries. Provide operators with the facilities to view the Calendar object and make modifications from any operator interface.

Lch Tng qut: Nu mt thit b cung cp kh nng lch trnh cng nh t nht mt i tng lch trnh vi kh nng t nht 10 ng. Cung cp tng i c kh nng xem lch trnh v hiu chnh t bt k giao din tng i.

Loop objects General: Provide the system with the capability of incorporating loop objects. Loop objects will not be required in the initial installation.

i tng lp Tng qut: Cung cp cho h thng kh nng kt hp cht ch nhng i tng lp.i tng lp s khng c quy nh trong s ci t ban u.

Multistate objects Text: Conform to the respective worksection or, if not defined, to the text convention proposed in Submissions. Change_Of_State_Count properties: Writable for reset purposes.

i tng nhiu trng thi Tng qut: Lm cho ph hp vi tng chng ring bit hoc, nu khng c nh r, i vi vn bn hi ngh c a ra trong trnh duyt. Thay i trng thi c tnh m c: c th c vit cho mc ch xc lp li.

Schedule objects General: Provide operators with the facilities modify schedule objects from any operator interface.

Bng lit k nhng i tng Tng qut: Cung cp cho ngi iu khin nhng iu kin d dng hiu chnh bng lit k nhng i tng t bt k giao din iu khin no.

Dynamic object creation General Provide operators with the facilities to dynamically create averaging, calendar, event enrolment, group, notification class, schedule and trend log objects from any operator interface.

S to thnh i tng ng Tng qut: Cung cp cho ngi vn hnh nhng iu kin thun li linh hot to mc trung bnh, bng biu, s vic kt np, nhm, khai bo lp, bng biu v khuynh hng log i tng t bt k giao din iu khin no.




Maintenance system General: Provide data sharing with the maintenance system including: - Signalling of regular maintenance

required based on hours run or time since last service.

- Integration with the equipment data

reports and maintenance manuals. - Signalling of breakdown or fault

requiring remedial action against the specific plant item so that work order can be generated.

- Maintenance of a record for each item monitored and controlled. Provide output sufficient to permit generation of work orders for the respective item.

H thng bo tr Tng qut: Cung cp vic chia s d liu vi h thng bo tr bao gm: - Tn hiu cn thit cho vic bo tr

thng thng da trn s gi hot ng hoc thi gian k t ln bo dng trc.

- Tng hp nhng bo co d liu thit b v nhng ti liu hng dn bo tr.

- Tn hiu ca vic h hng hoc li cn n hot ng sa cha da vo tng mc thit b ring bit v th m th t cng vic c th c to ra.

- Bo qun h s lu tr cho mi mc gim st v iu khin. Cung cp quyn a ra cho php to ra th t cng vic cho tng mc ring bit.

High level interface General: Provide high level interface to the functions and systems.

Giao din cp cao Tng qut: Cung cp giao din cp cao n nhng chc nng v h thng.

Low level interface General: Provide low level interface to monitoring points on equipment.

Giao din cp thp Tng qut: Cung cp giao din cp thp n nhng im kim tra trn thit b.

3 EXECUTION 3 S TH HIN

3.1 PROGRAMMING 3.1 LP TRNH

Operator interface Standard Graphics: Provide dynamically updating point information on graphics as documented. Show on each equipment graphic related input and output points and relevant calculated points. Interface software: Provide operator interface software and functions including but not limited to: operating system software, operator interface database and third-party software installation and integration required for successful operator interface operation.

Giao din iu khin ha chun:cung cp vic cp nht linh ng nhng im tn hiu trn ha nh c cp trong ti liu. Th hin trn mi ha thit b mi lin h nhng im d liu vo v ra v c lin quan ca nhng im tnh ton. Giao din phn mm: cung cp cho ngi iu khin bao gm giao din phn mm v nhng chc nng nhng khng gii hn vi: phn mm h iu hnh h thng, c s d liu giao din iu khin, s ci t phn mm ca bn th ba v s tch hp cn n cho ngi iu khin thao tc thnh cng trn giao din.

3.2 SOFTWARE DEVELOPMENT 3.2 PHT TRIN PHN MM

Test facilities Provide each software module or logical set of modules with a Test Mode (set by internal flag), software Test Module or similar means which permits simulation of all inputs both digital and analogue and visual representation of module outputs.

Nhng iu kin kim tra Cung cp cho mi mun phn mm hoc thit lp lgic ca nhng mun vi mt ch kim tra (thit lp bng c hiu bn trong), mun kim tra phn mm hoc cch thc tng t chng cho php m phng tt c d liu vo c gi tr nh phn v lin tc v miu t trc quan nhng mun d liu ng ra.

Inspection and test plans Nhng k hoch kim tra v th




For each software function in the control system produce, as part of the software development phase, an Inspection and Test Plan for testing the correct operation of the function. Identify, in the detailed Inspection and Test Plans, the criteria declaring the performance of software module or group of modules. Design the detailed test cases to test every alternative path through a module and to exercise all boundary conditions for values i.e. maximum and minimum cases and all extreme conditions that could ever be presented to the module.

nghim i vi mi chc nng phn mm a ra trong h thng iu khin, c xem l giai on pht trin phn mm, mt k hoch kim tra v th nghim cho s th nghim ca chc nng thao tc trc tip. Nhn bit, trong nhng k hoch kim tra v th nghim chi tit, tiu chun cng b thc hin ca tng mun hoc nhm mun phn mm. cng kim tra chi tit nhng trng hp kim tra mi s la chn ng dn thng qua mt mun v s dng tt c nhng iu kin bin cho nhng gi tr i.e. trng hp ln nht v nh nht v tt c nhng iu kin rt xa m c th lun a ti mun.

3.3 SOFTWARE OWNERSHIP AND ACCESS

3.3 QUYN S HU V TRUY CP PHN MM

Ownership: At the date of Practical Completion transfer ownership of all software and supporting documentation produced under this contract to the Principal. Licences - Operator interface and related software:

Unlimited licences. - Other software: A minimum of three

(3) concurrent licences.

Quyn s hu: Vo ngy hon thnh thc t chuyn giao quyn s hu ca tt c nhng phn mm v nhng ti liu h tr di y cho ngi ng u. Nhng iu cho php: - Giao din vn hnh v phn mm

lin quan: cho php khng hn ch. - Phn mm khc: cho php tn ti ti

thiu l 3.

3.4 PRE-COMPLETION TESTS KIM TRA SAU KHI HON THNH

Software testing General: Test all software using inbuilt test modules and connected to test panel. Test against the documented functions to simulate all normal and fault conditions.

Kim tra phn mm Tng qut: kim tra tt c nhng phn mm dang s dng kim tra nhng mdun v kt ni n bng th nghim. S kim tra da vo nhng chc nng sn c m phng tt c nhng iu kin bnh thng v iu kin c li.

System testing Scope: Test every point, function and system. Provide all hardware and software required for the testing process. Records: Submit results of testing on Inspection and Test Plans and certify correct operation of all aspects of the Functional Specification.

Kim tra h thng Phm vi: Kim tra mi im, chc nng v h thng. Cung cp tt c nhng phn cng v phn mm cn thit cho qu trnh th nghim. H s: a ra kt qu ca vic kim tra v k hoch kim tra v chng nhn tt c nhng kha cnh chi tit k thut thuc v chc nng.

System performance General: Test system performance using manufacturer's recommended hardware and software for web server and web browser.

S thc hin h thng Tng qut: Kim tra s thc hin h thng bng cch s dng nhng phn cng v phn mm do nh sn xut ngh cho my ch web v trnh duyt web.

3.5 COMPLETION 3.4 HON THNH

Training General Provide training to enable operators to accomplish the following

Hun luyn Tng qut: ngh o to ngi iu khin c th hon thnh nhng




objectives: - Proficiently operate the system. - Understand automatic control system

architecture and configuration. - Understand automatic control system

components. - Understand system operation, including

automatic control system, control and optimising routines (algorithms).

- Operate workstation and peripherals. - Log on and off system. - Access graphics, point reports and logs. - Adjust and change system set points,

time schedules and holiday schedules. - Recognise common HVAC system

malfunctions by observing system graphics, trend graphs and other system tools.

- Understand system drawings and

Operation and Maintenance manual. - Understand job layout and location of

control components. - Access data from automatic control

system controllers. - Create and change system graphics. - Create, delete and modify alarms,

including configuring alarm reactions. - Create, delete and modify point trend

logs (graphs) and multi-point trend graphs.

- Configure and run reports. - Add, remove and modify system's

physical points. - Add operator interface stations. - Add a new controller to system. - Maintain software and prepare

backups. - Interface with job-specific, third-party

operator software. - Add new users and understand

password security procedures. Divide presentation of objectives into three sessions. Participants will attend one

mc tiu sau: - iu khin thnh tho h thng. - Hiu c kin trc v cu hnh ca

h thng iu khin t ng. - Hiu c thnh phn ca h thng

iu khin t ng. - Hiu c s hot ng ca h

thng, bao gm h thng iu khin t ng, iu khin v thut ton ti u.

- Hot ng ca trm cng tc v thit b ngoi vi.

- ng nhp v ng xut h thng. - Truy cp ha, im bo co v

logs. - iu chnh v thay i nhng im

thit lp h thng, thi gian biu v thi gian ngh.

- Nhn bit c nhng s c thng gp ca h thng HVAC bng cch quan st ha h thng, khuynh hng th v nhng h thng cng c khc.

- Hiu nhng bn v ca h thng v ti liu hng dn vn hnh v bo tr.

- Hiu sp xp cng vic v v tr ca nhng thnh phn iu khin.

- Truy cp d liu t mch iu khin h thng iu khin t ng.

- To v thay i ha h thng. - To, xa b v hiu chnh nhng bo

ng, k c vic nh cu hnh cho nhng phn ng li bo ng.

- To, xa b v hiu chnh nhng im khuynh hng log v nhiu im khuynh hng th.

- nh cu hnh v chy nhng bo co.

- Thm vo, loi b v hiu chnh nhng im vt l ca h thng.

- Thm nhng trm giao din iu khin.

- Thm mt mch iu khin mi cho h thng.

- Phn mm duy tr v nhng bn sao d tr.

- Giao din vi cng vic c th, phn mm ngi iu hnh bn th ba.

- Thm vo nhng user mi v hiu c mt khu bo mt.

Phn chia s trnh by ca nhng mc tiu thnh 3 bui hp. Ngi tham d c th ch tm vo mt bui hp hoc nhiu hn, ty thuc vo mc kin




or more of sessions, depending on knowledge level required. - Day-to-day operators. - Advanced operators. - System managers and administrators. Materials: Provide course outline and training materials. Provide one copy of training material per student. Hardware: Perform classroom training using a network of working controllers, representative of installed hardware.

thc mong mun. - Ngi iu khin hng ngy. - Ngi iu khin cao cp. - Nhng ngi qun l h thng v

nhng qun tr vin. Ti liu: Cung cp cng v ti liu hun luyn. Cung cp cho mi hc vin 1 bng sao ti liu o to. Phn cng: Thc hin kha hun luyn s dng mt h thng mng iu khin, i din cho phn cng c lp t.

Repeat training Operator training: In addition to the above, provide on-site operator training during the defects liability period. Number and duration of training sessions: Provide training sessions of at least 4 hours at 3 month intervals (a total of 4 sessions).

Hun luyn li Hun luyn tng i: thm vo trn, cung cp hun luyn tng i ti cng trng trong thi gian x l cc khuyt im. S ln v thi gian cc kha hun luyn: Cung cp cc kha hun luyn t nht 4 gi cch nhau 3 thng ( tng cng 4 kha)

b.32 building management systems - vn - centrepoint

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