Honeywell UDC3200 manual SP Ramp Set Up Group

Page 35

3.4 SP Ramp Set Up Group

Function

Selections or

Prompt

Range of Setting

Lower Display

Upper Display

SP RAMP

 

SP Program

 

must be

 

disabled for SP

 

Ramp prompts

DISABLE

to appear

 

ENABLE

 

 

TIME MIN

0 to 255 minutes

 

 

FINAL SP

Within setpoint

 

limits

HOTSTART DISABLE

ENABLE

Parameter Definition

SINGLE SETPOINT RAMP—Make a selection to enable or disable the setpoint ramp function. Make sure you configure a ramp time and a final setpoint value.

SP Programming must be disabled.

DISABLE SETPOINT RAMP—Disables the setpoint ramp option.

ENABLE SETPOINT RAMP—Allows the single setpoint ramp prompts to be shown.

SETPOINT RAMP TIME—Enter the number of minutes desired to reach the final setpoint. A ramp time of “0” implies an immediate change of setpoint.

SETPOINT RAMP FINAL SETPOINT—Enter the value desired for the final setpoint. The controller will operate at the setpoint set here when ramp is ended.

ATTENTION If the ramp is on HOLD, the held setpoint can be changed by the ▲ and ▼ keys. However, the ramp time remaining and original ramp rate is not changed. Therefore, when returning to RUN mode, the setpoint will ramp at the same rate as previous to the local setpoint change and will stop if the final setpoint is reached before the time expires. If the time expires before the final setpoint is reached, it will jump to the final setpoint.

ATTENTION SP RAMP and SP RATE will cause the SP portion of Accutune to abort. PV Tune will continue to function normally. Ramp is placed into HOLD while tuning (TUNE configuration).

DISABLE—LSP1 is used as the initial ramp setpoint.

ENABLE—Current PV value is used as the initial ramp setpoint.

SP RATE

DISABLE

ENABLE

EU/HR UP

0 to 9999 in

 

engineering units

 

per hour

SETPOINT RATE—Lets you configure a specific rate of change for any local setpoint change.

DISABLE SETPOINT RATE—Disables the setpoint rate option.

ENABLE SETPOINT RATE—Allows the SP rate feature.

SP Rate operates only when both SP Ramp and SP Programing are in HOLD mode or when both SP Ramp and SP Programming are disabled.

RATE UP—Rate up value. When making a setpoint change, this is the rate at which the controller will change from the original setpoint up to the new one. The ramping (current) setpoint can be viewed as SPn in the lower display.

Entering a 0 will imply an immediate step change in Setpoint (i.e., no rate applies).

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UDC3200 Universal Digital Controller Operator Manual

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Contents UDC3200 Universal Digital Controller Operator Manual Telephone WARRANTY/REMEDYContacts World Wide WebSymbol Definition Symbol DefinitionsContents TROUBLESHOOTING/SERVICE Page Function of Displays and Keys Operator InterfaceFunction of Displays and Keys Keys and Functions CE Conformity EuropeUDC3200 Universal Digital Controller Operator Manual Page Model Number Interpretation Pre-installation InformationControl Relays Control and Alarm Relay Contact InformationAlarm Relays Alarm Relay Contact InformationPhysical Considerations Overall DimensionsMounting Step Action Mounting MethodWiring Universal Output Functionality and Restrictions Wiring DiagramsPermissible Wiring Bundling Bundle No Wire FunctionsINU Details Wiring the ControllerCallout Line Neutral Voltage L2/N Earth Ground HotAC/DC RTD Input #1Input 2 Connections Input #2Time Duplex Time SimplexRelay Load L2/N PowerSupply Power Power Load Relay Load10 Open Collector Output L2/N Relay Load Time Duplex with a Dual Relay BoardUDC3200 Universal Digital Controller Operator Manual 04/08 15 RS-422/485 Communications Option Connections Digital Inputs 17 Auxiliary Output and Digital Inputs Option Connections12 + 26 +Configuration Prompt Hierarchy ConfigurationIntroduction Configuration ProcedureProcedure Configuration Procedure Tuning Set Up Group RSET2RPM CYC SEC CYC SX3 CYC2 SEC CYC2 SX3 Security Lockout Configuration is CompleteRSET2MIN 02 toSP SEL Auto MAN Disable Enable RUN HoldDisable Enable SP Ramp Set Up Group Strt SEG END SEG KeyresetEU/HR DN SP ProgSEG5RATE SEG6 SP SEG6TIME SEG2TIMESEG3RATE SEG4 SP SEG4TIMEAT Error Accutune Set Up GroupFuzzy Disable Enable Accutune Tune ALG ON-OFF Algorithm Set Up GroupALG PD+MR TimerINP ALG1 Start KEY Alarm LOW Disp TI REM TimePeriod 000 toMultiplier Divider with Square Root -The following Summer with Ratio and BIAS-The following formulaInput High Select with Ratio and BIAS-This selection Input LOW Select with Ratio and BIAS- This selectionCalc LO FCCMath K Calc HIALG1 Bias ALG1 INBALG1 INC PCT COOUT RNG Output Set Up GroupOUT ALG RLY Type RlystateHigh VAL Motor TICUR OUT LOW VALIN1 Type Input 1 Set Up GroupBias IN1 XmitterIN1 LOW Ratio01 to Burnout NoneEMISSIV1 XMITTER2 Input 2 Set Up GroupIN2 Type Burnout Burnout Protection Sensor Break IN2 HighIN2 LOW Bias IN2EMISSIV2 PID Sets 2PV SW Control Set Up GroupPV Source Input ALG1 PID Sets Input Input AlgorithmPWR OUT PWR ModeRSP SRC None Input ALG1 Autobias SP TrackPCT/M DN ActionOUT Rate PCT/M UPMAN OUT Failsafe ModeDeadband FailmodeMinutes RPMNo Auxiliary Output Options GroupAUX OUT Auxiliary Output SelectionWas not previously started via DIG INP1No Digital Input Selections To RUN Digital Input 2 Selections Digital Input 2 Combinations DIG 1COMBDIG INP2 DIG2COMBCommunications Group CSP Bias Shed SPUnits CSP RatoAlarms Set Up Group Beginning of Segment High AlarmLOW Alarm A1S1 EVA2S2TYPE A1S2 EVA2S1TYPE A2S1 EVDiagnost ALARM12Display Set Up Group Page Operator Interface Entering a Security CodeIndividual key lockout Procedure to Enter a Security CodeKey error ALM 1 OUT 1 DI 1 Or MAN None, F or C Monitoring Your Controller 4.4.1 AnnunciatorsAnnunciators Lower Display Key Parameter Prompts Viewing the operating parametersDescription Diagnostic MessagesDiagnostic Messages Functional Overview Block Diagram of the UDC3200 Controller Accutune Configuration checkTuning indicators Step Operation Press Result Procedure for Starting TuneTune for Simplex Outputs OperationTune for Duplex Heat/Cool Configuration Check for DuplexUsing Automatic Tune at start-up for Duplex Heat/Cool Using Manual Tune at start-up for Duplex Heat/Cool Using Blended Tune at start-up for Duplex Heat/CoolStep Operation Press Result Aborting Accutune Error Codes10 Procedure for Accessing Accutune Error Codes 11 Accutune Error CodesHow it works ConfigurationFuzzy Overshoot Suppression INP1 RNG Background TestsBackground Tests EE FailCurfail RV LimitSegerr CAL MTROther symptoms Controller Failure SymptomsSales and Service Page Http//hpsweb.honeywell.com
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