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Sonic Alert DCP301 user manual Rda Rdb

Models: DCP301

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Chapter 4. WIRING

●3-wire system RS-485 mutual connection

Terminating resistor

Slave station DCP301 57 SDA

	58 SDB
	59 RDA
	60 RDB
	61 SG
	FG
Master station
RDA
RDB	Shielded cable
RDB
SDA *
SDB	*
SDB
SG
FG

Shielded cable

Handling Precautions

Be sure to connect SG terminals each others.

Failure to do so might cause unstable communications.

Shielded cable

Terminating resistor

Slave station DCP301

57SDA

58SDB

59RDA

60RDB

61SG FG

Slave station DCP301

57SDA

58SDB

59RDA

60RDB

61SG FG

Provide terminating resistor of 150Ω± 5%, 1/2W min. at both ends of the communications path. Grounding of the shielded FG terminal should be carried out at only one end and not both ends. When there are only three RS-485 terminals, terminals marked * are wired internally.

4-18

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Sonic Alert DCP301 user manual Rda Rdb

Contents

EN1I-6197 Issue 7 02/04 DCP301 Digital Program Controller User’s ManualWarranty Safety Precautions Page Handling Precautions Unpacking Name Model No ’ty RemarksProgram Setup WiringParameter Setup TroubleshootingContents Functions OperationParameter Setup Program SetupTroubleshooting Index SpecificationsCalibration Conventions Used in This Manual Wide range of control output types FeaturesHigh accuracy achieved by multi-range input Enhanced compatibility with PLCRUN/HOLD Reset ADV Fast AUTO/MANUAL Basic Function BlocksData Structure ParametersSystem Configuration System configuration by CPL communicationsModel Numbers Model selection guideStructure Names & Functions of PartsDisplay ConsoleBasic display state MAN Keys Category Function Key operationAssignment item SetupProgram setup General reset Functions using two or more keys Loader jackInputs Resistance temperature detector RTDInput Type and Range No ThermocoupleDc current, dc voltage Input Format Range No Code Range programmableExternal Dimensions MountingPanel Cutout Dimensions Mounting Mounting locationsType Confirmation on Display Operation Hard Noise generating sources and countermeasuresDust-proof cover Handling Precautions Mounting methodWiring Precautions WiringHandling Precautions Compensating Lead Hitachi Cable CoTerminal Connections Layout of Terminals and Recommended Lead Draw-out Direction Ground Connecting the Ground and Power SupplyPower supply Add-on terminal layout Wiring of Standard and Add-on Terminal BaseStandard terminal layout Connecting Inputs analog inputs Connecting inputCurrent output 5G Connecting control outputs outputs 1Relay output 0D Position-proportional output 2GHeat/cool output 5K Voltage output 6DHeat/cool output 3D 2G, 3D, 5K auxiliary outputs Connecting auxiliary outputs outputs 20D, 5G, 6D auxiliary outputs Connecting Event Output relay output Connecting Time Event Output open-collector Connecting External Switch RSW Input Wiring Connecting for Communications RS-485 interfaceWire system RS-485 mutual connection RDA RDB Control output 2G Isolating Inputs and OutputsControl outputs 0D, 5G, 6D, 3D, 5K Functions DataData types Program Patterns PatternsEvents 1 to PV type eventsOFF H Controller status events Time eventsTime events 1 to OnoffSegment No. events Soak guarantee soak PID set selectionPV start CyclePattern link Program operation Mode typesModes Constant-value operationRUN During constant-value operation Mode transitionDuring program operation Mode transition operations Program endMode transition limitations ManualProgrammer Controller and ProgrammerController Input Processing Functions Input processing is carried out in the order shown below5G output Output Processing FunctionsControl output 0D, 6D output 2G output 3D, 5K outputs Dv-L/HY-L Dv-H/HY-HAuxiliary output SP outputAuxiliary output Operation Turning the Power onStartup flow Switching the Basic Display Display Display in program operation modeDisp functions Output Model No DisplayCYC Display in constant-value operation mode Motor valve opening % Output state of events 1 to How to select the program No Program SelectionExternal switch input types External Switch RSW OperationsExternal switch RSW inputs External Function Detection Method Switch NoExternal Weighting State Switch No Program selectionTiming of RSW8 to 12, RUN and PV start Read timingTiming of RSW1 to Manual operation Manual Operation and Auto-tuningAuto-tuning AT Controller functionsPvsp D E is Parameter SetupSelecting the setting group in the parameter setup Name Upper Remarks DisplayMoving individual items in the parameter setup 9 C 0 How to register assignment items How to Use ParaHow to register functions to keys Base Setting GroupExample Setup data PID parameter Variable parameterItem Code Setting Auxiliary Value Remarks Display Operations by ParaBasic Display Para key State Max items Parameter Setup List Variable parameter settings P a R aS T Parameter Setup T C program protect Description of variable parameter settingsC key lock I D PID operation initialization L MV change limitU t PID operation initial MV Smart-tuning method selection I D 2 degrees of freedomF F Cool State Heat-side Output Cool-side Output Motor control method selection T motor valve opening automatic adjustment Motor valve opening adjustment fully open/closed timeEvent configuration data settings E Parameter Setup Parameter Setup Parameter Setup Description of event configuration data 1 event 1 standby 2 event 2 standby 3 event 3 standbyPID parameter settings P I d PID SetParameter Setup Parameter Setup Parameter Setup Setup data settings S E t Parameters C P 1 to C P NOP Ready To input ROM ID SP1 lower limit 0 SP1 upper limit Description of setup data settings7 input 1 square root extraction dropout 2 cold junction compensation 5 time display6 PV display 4 voltage time-proportional output system8 voltage output 1 adjustment Voltage output 2 adjustment Formulas 5 and 6 formulas must be satisfied 0 Special functions 1 Input 1 Zener barrier adjustment 3 CPL communications port selection Table data settings T B L Description of table data settings To t -A . b To t -b . bConstant-value operation data settings C N S t D ESelecting the program No. to set up Program SetupHow to enter program setup Basic Display State Func + Prog keys Description of mode transition states see Shaded items Cannot be moved Segment No Program No.1 setting 12 toProgramming map Setting up pattern items Display detailsDisplay PV type event Setting up events 1 to 3 itemsWhen event type is PV type event Display time event When event type is time eventWhen event type is controller status event Setting up time events 1 to Time event No Setting valueSetting up PID set No. items PI DSetting up G.Soak guarantee soak items Setting up G.Soak time-out itemsSetting up PV start items Setting up cycle itemsSetting up pattern link items Deleting programsDisplay deleting segment Inserting and deleting segmentsDisplay inserting segment P Y Copying ProgramsGeneral Reset E SSelf-diagnostics at each sampling cycle Self-diagnostics and Alarm Code DisplaySelf-diagnostics at power on Intermittent self-diagnostics during operationAlarm categories Self-diagnostics only when certain functions are operatingAlarm code display Trouble during Key Entry Cause RemedyController is in the Ready mode Press Troubleshooting Items cannot be changed by pressing in program setup state RUN. HOLD, FAST, END Motor Adjustment is Impossible Alarm display caused by wrong wiring and causes Normal wiring for direct motor rotationNormal wiring for reverse motor rotation C LItems to prepare Replacing the BatteryBAT LED blinking Replacement procedure Handling Precautions Remove the battery connector from the RAM board Gray holder Specification SpecificationsSpecifications 10-110-2 RSW10-3 Auto10-4 10-5 10-6 Accessories/option list 10-710-8 Terminal cover set sold separately Soft dust-proof cover set sold separatelyHard dust-proof cover set sold separately 10-911-1 Precautions before calibrationEquipment needed Calibration Model number DCP30 * * * * ES11-2 Calibration Items for Each ModelAdJS 11-3Calibration Flowchart 1/2 11-4Calibration Flowchart 2/2 11-5Prog Display Enter calibration mode11-6 SEG Display11-7 Function testKey test Upper Display11-8 Display testDigital input test Upper Display Terminal Number11-9 Digital output test for control outputDigital output test for event Number Upper Display11-10 PV calibrationKey 11-11 Range Table of CH1 TC Group Type Code Range No. Gain NoPress ENT key Cold junction sensor calibrationCurrent output calibration 11-1211-13 11-14 11. Current OutputsProgramming Map Safety Requirements Index Index-1Control output SP output Index-2Time event output open-collector connection Index-301-06 4th Edition 99-04 EN1I-6197 1st Edition 00-06 2nd Edition00-08 3rd Edition 03-06 5th EditionHoneywell Service Centers Argentina No. CP-UM-5093E