Handling Precautions | Sonic Alert DCP301 manual

Chapter 7. PARAMETER SETUP

●D v -L(3-position control deviation lower limit)

●D v -H(3-position control deviation upper limit)

●H Y -L(3-position control lower limit hysteresis)

●H Y -H(3-position control upper limit hysteresis)

In 3-position control, control is carried out in the following three states in the RUN, HOLD, FAST and END modes.

State	Heat-side Output	Cool-side Output	MV

1	OFF (0.0%)	ON (100.0%)	0.0%
2	OFF (0.0%)	OFF (0.0%)	50.0%

3	ON (100.0%)	OFF (0.0%)	100.0%

Output (heat)

ON

OFF

Output (cool)

ON

OFF

PV

HY-L DV-L DV-H HY-H

SP

Handling Precautions

Even in 3-position control, output is time-proportional in the READY mode. This is set in setup data C 1 6 (MV (heat) in READY mode) and C 1 7 (MV (cool) in READY mode).

When connecting an actuator that may burn by time-proportional output, set setup data C 1 6 and C 1 7 so that output in the READY mode is 0%.

7-15

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Sonic Alert DCP301 user manual Handling Precautions, State Heat-side Output Cool-side Output

Contents

EN1I-6197 Issue 7 02/04 DCP301 Digital Program Controller User’s Manual Warranty Safety Precautions Page Handling Precautions Unpacking Name Model No ’ty Remarks Wiring Parameter SetupProgram Setup Troubleshooting Contents Functions Operation Parameter Setup Program Setup Troubleshooting Calibration SpecificationsIndex Conventions Used in This Manual Features High accuracy achieved by multi-range inputWide range of control output types Enhanced compatibility with PLC RUN/HOLD Reset ADV Fast AUTO/MANUAL Basic Function Blocks Data Structure Parameters System Configuration System configuration by CPL communications Model Numbers Model selection guide Structure Names & Functions of Parts Basic display state ConsoleDisplay MAN Keys Category Function Key operation Program setup SetupAssignment item To start program copy Functions using two or more keys Loader jack Resistance temperature detector RTD Input Type and Range NoInputs Thermocouple Dc current, dc voltage Input Format Range No Code Range programmable External Dimensions Mounting Panel Cutout Dimensions Mounting Mounting locations Dust-proof cover Noise generating sources and countermeasuresType Confirmation on Display Operation Hard Handling Precautions Mounting method Wiring Wiring Precautions Handling Precautions Compensating Lead WiringHitachi Cable Co Terminal Connections Layout of Terminals and Recommended Lead Draw-out Direction Power supply Connecting the Ground and Power SupplyGround Standard terminal layout Wiring of Standard and Add-on Terminal BaseAdd-on terminal layout Connecting Inputs analog inputs Connecting input Connecting control outputs outputs 1 Relay output 0DCurrent output 5G Position-proportional output 2G Heat/cool output 3D Voltage output 6DHeat/cool output 5K 0D, 5G, 6D auxiliary outputs Connecting auxiliary outputs outputs 22G, 3D, 5K auxiliary outputs Connecting Event Output relay output Connecting Time Event Output open-collector Connecting External Switch RSW Input Wiring Connecting for Communications RS-485 interface Wire system RS-485 mutual connection RDA RDB Control outputs 0D, 5G, 6D, 3D, 5K Isolating Inputs and OutputsControl output 2G Data types DataFunctions Program Patterns Patterns Events 1 to PV type events OFF H Controller status events Time events Time events 1 to Onoff Segment No. events Soak guarantee soak PID set selection PV start Cycle Pattern link Mode types ModesProgram operation Constant-value operation RUN During program operation Mode transitionDuring constant-value operation Mode transition operations Program end Mode transition limitations Manual Controller Controller and ProgrammerProgrammer Input Processing Functions Input processing is carried out in the order shown below Control output Output Processing Functions5G output 0D, 6D output 2G output 3D, 5K outputs Dv-L/HY-L Dv-H/HY-H Auxiliary output SP outputAuxiliary output Turning the Power on Startup flow Switching the Basic Display Display in program operation mode Disp functionsDisplay Output Model No Display CYC Display in constant-value operation mode Motor valve opening % Output state of events 1 to How to select the program No Program Selection External Switch RSW Operations External switch RSW inputsExternal switch input types External Function Detection Method Switch No External Weighting State Switch No Program selection Timing of RSW1 to Read timingTiming of RSW8 to 12, RUN and PV start Manual Operation and Auto-tuning Auto-tuning ATManual operation Controller functions Pvsp Parameter Setup Selecting the setting group in the parameter setupD E is Name Upper Remarks Display Moving individual items in the parameter setup 9 C 0 How to Use Para How to register functions to keysHow to register assignment items Base Setting Group Item Code Setting Auxiliary Value Remarks Display ExampleOperations by Para Order Item to Call by Basic Display Para key State Max items Parameter Setup List Variable parameter settings P a R a S T Parameter Setup C key lock Description of variable parameter settingsT C program protect U t PID operation initial MV L MV change limitI D PID operation initialization Smart-tuning method selection I D 2 degrees of freedom F F Cool State Heat-side Output Cool-side Output Cmotor control method selection T motor valve opening automatic adjustment Tmotor valve opening adjustment fully open/closed time Event configuration data settings E Manual Parameter Setup Parameter Setup Parameter Setup Description of event configuration data 1 event 1 standby 2 event 2 standby 3 event 3 standby PID parameter settings P I d PID Set Parameter Setup Parameter Setup Parameter Setup Setup data settings S E t Parameters C P 1 to C P NOP Ready To input ROM ID 7 input 1 square root extraction dropout Description of setup data settingsSP1 lower limit 0 SP1 upper limit 5 time display 6 PV display2 cold junction compensation 4 voltage time-proportional output system 8 voltage output 1 adjustment Voltage output 2 adjustment Formulas 3 and 4 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 . b Constant-value operation data settings C N S t D E How to enter program setup Program SetupSelecting the program No. to set up Basic Display State Func + Prog keys Description of mode transition states see Programming map Segment No Program No.1 setting 12 toShaded items Cannot be moved Setting up pattern items Display details When event type is PV type event Setting up events 1 to 3 itemsDisplay PV type event When event type is controller status event When event type is time eventDisplay time event Setting up time events 1 to Time event No Setting value Setting up PID set No. items PI D Setting up G.Soak guarantee soak items Setting up G.Soak time-out items Setting up PV start items Setting up cycle items Setting up pattern link items Deleting programs Display inserting segment Inserting and deleting segmentsDisplay deleting segment P Y Copying Programs General Reset E S Self-diagnostics and Alarm Code Display Self-diagnostics at power onSelf-diagnostics at each sampling cycle Intermittent self-diagnostics during operation Alarm code display Self-diagnostics only when certain functions are operatingAlarm categories Trouble during Key Entry Cause Remedy Controller 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 Normal wiring for direct motor rotation Normal wiring for reverse motor rotationAlarm display caused by wrong wiring and causes C L BAT LED blinking Replacing the BatteryItems to prepare Replacement procedure Handling Precautions Remove the battery connector from the RAM board Gray holder Specifications SpecificationsSpecification 10-1 10-2 RSW 10-3 Auto 10-4 10-5 10-6 Accessories/option list 10-7 10-8 Soft dust-proof cover set sold separately Hard dust-proof cover set sold separatelyTerminal cover set sold separately 10-9 Equipment needed Precautions before calibration11-1 Model number DCP30 * * * * ES 11-2Calibration Calibration Items for Each Model AdJS 11-3 Calibration Flowchart 1/2 11-4 Calibration Flowchart 2/2 11-5 Enter calibration mode 11-6Prog Display SEG Display Function test Key test11-7 Upper Display Display test Digital input test11-8 Terminal Digital output test for event Digital output test for control output11-9 Key PV calibration11-10 11-11 Range Table of CH1 TC Group Type Code Range No. Gain No Cold junction sensor calibration Current output calibrationPress ENT key 11-12 11-13 11-14 11. Current Outputs Programming Map Safety Requirements Index Index-1 Control output SP output Index-2 Time event output open-collector connection Index-3 99-04 EN1I-6197 1st Edition 00-06 2nd Edition 00-08 3rd Edition01-06 4th Edition 03-06 5th Edition Honeywell Service Centers Argentina No. CP-UM-5093E