Azbil DCP31 User manual

Thank you for purchasing an Azbil

Corporation product.

This manual contains information

for ensuring the correct use of this

product. It also provides necessary

information for installation, main-

tenance, and troubleshooting.

This manual should be read by

those who design and maintain

equipment that uses this product.

Be sure to keep this manual nearby

for handy reference.

DCP31

DIGITRONIK

Digital Program

Controller

User's Manual

No. CP-UM-1757E

(Not for use in Japan)

NOTICE

Be sure that the user receives this manual before the product is used.

Copying or duplicating this user’s manual in part or in whole is forbidden.

The information and specifications in this manual are subject to change

without notice.

Considerable effort has been made to ensure that this manual is free from

inaccuracies and omissions. If you should find an error or omission, please

contact the azbil Group.

In no event is Azbil Corporation liable to anyone for any indirect, special or

consequential damages as a result of using this product.

Please read“Terms and Conditions”from the following URL

before ordering and use.

http://www.azbil.com/products/factory/order.html

DIGITRONIK™, DCP™, and SDC™ are trademarks of Azbil Corporation in Japan.

Safety Requirement

To reduce the risk of an electric shock resulting in personal injury, follow all safety no-

tices in this document.

This symbol warns the user when there is a danger of electric shock from accidental

contact.

•Theuseofthisproductinamannernotspecifiedbythemanufacturerwillimpairitsbuilt-insafety

features.

•Donotreplaceanycomponentorpartnotexplicitlyspecifiedasreplaceablebythemanufacturer.

•Allwiringmustbeinaccordancewithlocalregulationsandcarriedoutbyauthorizedandexperi-

encedpersonnel.

•Tobesafe,besuretowirethegroundterminalbeforeotherwiring.

•Besuretomountaswitchforshutoffofthemainpowertothisdevicewithinreachoftheoperator.

•Connectatime-lagfusewitharatedcurrentof1.0Aandratedvoltageof250Vtothewiringforthe

devicepowersupply.(Reference:IEC127)

•Thefusemustbeconnectedtothewiringonthenon-groundedside.

•Ifafuseisneeded,pleaseusethefollowing.

Manufacturer:Littelfuse,Inc.

ModelNo.: 218001

Rating: 250Vac,1A

EQUIPMENT RATINGS

Supplyvoltage: 100to240Vac (operatingsupplyvoltage:90to264Vac)

Frequency: 50/60Hz

Powerconsumption: 30VA max.

EQUIPMENT CONDITIONS

Donotusethisdevicenearflammablefluidsorvapors.Undersuchcircumstances,safetywillbe

impaired.

Operatingtemperature: 0to50°C

Operatinghumidity: 10to90%RH(withoutcondensation)

Vibration: 1.96m/s2max.(10to60Hzfor2heachinx,y,andzdirections)

Overvoltage: CategoryII(IEC60364-4-443,IEC60664-1)

Pollutiondegree: 2

Installationlocation: Indoors

Altitude: 2000mmax.

EQUIPMENT INSTALLATION

•Besuretomountthisdeviceinapanelsothatoperatorsdonottouchtherearterminalblock.

•Withtheexceptionofsupplypowerandrelaycontactoutput,theI/Ocommonmodevoltage

withrespecttothegroundshouldbe33VRMSmax.,46.7Vpeakmax.,and70Vdc max.

STANDARDS COMPLIANCE

EN61010-1,

EN61326-1(Foruseinindustriallocations)

DuringEMCtesting,thereadingoroutputmayfluctuateby±10%FS.

However,theMFB(motor-openingfeedback)iswithin±30%FS.

WARNING

There is a danger of explosion if the battery is incorrectly replaced.

When replacing the battery, use only the type specified in this user's manual or an equivalent type.

Dispose of used batteries according to the manufacturer's instructions.

Safety Precautions

About Icons

Thesafetyprecautionsdescribedinthismanualareindicatedbyvariousicons.Please

besureyoureadandunderstandtheiconsandtheirmeaningsdescribedbelowbefore

readingtherestofthemanual.

Safetyprecautionsareintendedtoensurethesafeandcorrectuseofthisproduct,to

preventinjurytotheoperatorandothers,andtopreventdamagetoproperty.Besureto

observethesesafetyprecautions.

WARNING Warnings are indicated when mishandling this product might

result in death or serious injury to the user.

CAUTION

Cautions are indicated when mishandling this product might result

in minor injury to the user, or only physical damage to this product.

Examples

Use caution when handling the product.

The indicated action is prohibited.

Be sure to follow the indicated instructions.

iii

WARNING

Before removing, mounting, or wiring the DCP31, be sure to turn off the power to

the DCP31 and all connected devices.

Failure to do so might cause electric shock.

Do not disassemble the DCP31.

Doing so might cause electric shock or faulty operation.

Before connecting the DCP31 to the measurement target or external control cir-

cuits, make sure that the FG terminal is properly grounded (100 Ω max.).

Failure to do so might cause electric shock or fire.

Turn the DCP31 OFF before starting wiring.

Failure to do so might cause electric shock.

Do not touch electrically charged parts such as the power terminals.

Doing so might cause electric shock.

CAUTION

Use the DCP31 within the operating ranges recommended in the specifications

(temperature, humidity, voltage, vibration, shock, mounting direction, atmo-

sphere, etc.).

Failure to do so might cause fire or faulty operation.

Do not block ventilation holes.

Doing so might cause fire or faulty operation.

Do not allow lead clippings, chips or water to enter the DCP31 case.

Doing so might cause fire or faulty operation.

Wire the DCP31 properly according to predetermined standards.

Also wire the DCP31 using designed power leads according to recognized instal-

lation methods.

Failure to do so might cause electric shock, fire or faulty operation.

Inputs to the current input terminals 31 and 33 on the DCP31 should be within

the current range listed in the specifications.

Failure to do so might cause fire or faulty operation.

Firmly tighten the terminal screws at the torque listed in the specifications.

Insufficient tightening of terminal screws might cause electric shock or fire.

Do not use unused terminals on the DCP31 as relay terminals.

Doing so might cause electric shock, fire or faulty operation.

We recommend attaching the terminal cover (sold separately) after wiring the

DCP31.

Failure to do so might cause electric shock.

CAUTION

Use the relays on the DCP31 within the service life listed in the specifications.

Continued use of the relays after the recommended service life might cause fire

or faulty operation.

If there is a risk of a power surge caused by lightning, use a surge absorber (surge

protector) to prevent fire or device failure.

Before replacing the battery, be sure to turn the power OFF.

Failure to do so might cause electric shock.

Do not touch internal components immediately after turning the power OFF to

replace the battery.

Doing so might cause burns.

•Do not insert the battery with the polarities (+, -) reversed.

• Do not use damaged (broken battery skin, leaking battery fluid) batteries.

• Do not throw batteries into fires, or charge, short-circuit, disassemble or heat

batteries.

• Store batteries in low-temperature, dry locations.

Failure to observe the above cautions may cause batteries to emit heat or split, or

battery fluid to leak.

Store batteries out of the reach of small children.

Batteries are small and are easy to swallow. If a child swallows a battery,

consult a physician immediately.

When disposing of used batteries at the user site, observe bylaws.

If you touch components inside the DCP31, touch a grounded metal object to

discharge any static electricity from your body.

Otherwise, static electricity might damage the components.

After the power has been turned ON, the DCP31 does not operate for at least 15s.

Therefore, great care should be taken if the relay output from the controller is

used.

Correct settings appropriate for the type of the sensor are required. Since incor-

rect settings cause incorrect PV measurement, an unsafe situation like constant

100 % control output could occur.

Unpacking

CheckthefollowingwhenremovingtheDCP31fromitspackage:

1. CheckthemodelNo.tomakesurethatyouhavereceivedtheproductthatyou

ordered.

2. ChecktheDCP31foranyapparentphysicaldamage.

3. CheckthecontentsofthepackageagainstthePackageListtomakesurethatall

accessoriesareincludedinthepackage.

Afterunpacking,handletheDCP31anditsaccessoriestakingcaretopreventdamageor

lossofparts.

Ifaninconsistencyisfoundorthepackagecontentsarenotinorder,immediatelycontact

yourdealer.

ProductList

Name Model No. Q'ty Remarks

Body 1 See 1-5 How Model Nos.

Are Configured, page 1-5.

Mounting bracket 81405411-003 1 set (2) The Model No. is the parts

No. for two installation tools.

User's Manual CP-UM-1757E 1 This manual

Unit indicator label

(SI units)

N3132 1

Request

ThefilteronthefrontofthecontrollerisCoveredwithaprotectivefilmtoprotectthe

surfaceofthecontroller.

Whenyouhavefinishedmountingandwiringthecontroller,fixcellophaneadhesivetape

onthecornersofthefilter,andpullinthedirectionofthearrowtopeelofftheprotective

film.

Handling Precautions

Peeling off the protective film with your fingernail might scratch

the surface of the controller.

Pull towards you.

vii

The Role of This Manual

ThreemanualshavebeenpreparedfortheDCP31.Readthemanualaccordingtoyourspe-

cificrequirements.ThelistsbelowallthemanualsthataccompanytheDCP31andgivesa

briefoutlineofthemanual.Ifyoudonothavetherequiredmanual,contacttheazbilGroup

oryourdealer.

DCP31 DIGITRONIK Digital Program Controller User's Manual

No.CP-UM-1757E

This manual.

This manual is provided with the DCP31 (single-loop model).

It is required reading for those in charge of designing, producing and

maintaining control systems incorporating the DCP31, and for those

using the DCP31 in other applications.

It describes mounting onto control panels, wiring, parameter setup, pro-

gram setup, operation methods, maintenance and inspection, trouble-

shooting and specifications.

SLP-P30 Smart Loader Package for DCP31/32 DIGITRONIK

Digital Program Controller User's Manual

Manual No. CP-UM-1759JE

This manual is written in both Japanese and English.

This manual is supplied with the Smart Loader Package SLP-P30.

The manual describes the software used to make various settings

for the DCP31/32 using a personal computer.

Personnel in charge of design or configuration of a system using

the DCP31/32 must thoroughly read this manual.

The manual describes software installation, operation of the per-

sonal computer, various functions, and setup procedures.

DIGITRONIK CPL Communication DCP31/32 User's Manual

No.CP-SP-1066E

This manual is required reading for those using the CPL commu-

nications functions of the DCP31/32.

This manual describes an outline of CPL communications, wiring,

communications procedures and DCP31/32 communications

data, how to remedy trouble, and communications specifications.

viii

Organization of This User's Manual

Thismanualisorganizedasfollows:

Chapter 1. GENERAL

ThischapterdescribesDCP31applications,featuresandbasicfunction

blocks.Italsogivesalistofmodelnumbers.

Chapter 2. NAMES & FUNCTIONS OF PARTS

ThischapterdescribesthenamesandfunctionsofDCP31parts,input

typesandrangeNos.

Chapter 3. MOUNTING

ThischapterdescribeshowtomounttheDCP31oncontrolpanels.This

chapterisrequiredreadingfordesignersofcontrolsystemsusingthe

DCP31.

Chapter 4. WIRING

ThischapterdescribestheprecautionswhenwiringtheDCP31toacon-

trolsystemandhowtowiretheDCP31.Thischapterisrequiredreading

fordesignersofcontrolsystemsandsupervisorsofwiringwork.

Chapter 5. FUNCTIONS

Thischapterdescribesthefunctionsofthecontroller.Thischapteris

requiredreadingfordesignersofcontrolsystemsusingtheDCP31.

Chapter 6. OPERATION

Thischapterdescribeshowtoswitchthebasicdisplaystatesofthe

DCP31,andselectandrunprograms.Thischapterisrequiredreadingfor

designersofcontrolsystemsusingtheDCP31andusersoftheDCP31.

Chapter 7. PARAMETER SETUP

Thischapterdescribeshowtosetupparametersonthecontrollerandthe

meaningofsettings.

Chapter 8. PROGRAM SETUP

Thischapterdescribeshowtosetupprogramsonthecontrollerandthe

meaningsofsettings.

Chapter 9. MAINTENANCE & TROUBLESHOOTING

ThischapterdescribespointstocheckwhentheDCP31isnotworking

properlyorhowtoremedytroublethatmightoccur.

Chapter 10. DISPOSAL

Thischapterdescribessafetyprecautionsandhowtodisposeofthisunit

whentheunitisnolongerused.

Chapter 11. SPECIFICATIONS

Thischapterdescribesthegeneralspecifications,performancespecifica-

tionsandexternaldimensionsoftheDCP31.

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