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Honeywell UDC 3300 manual Factory Setting Refer, ALG2 INA, ALG2 INB, ALG2 INC, PCT H2 ALG2 Bias

Models: UDC 3300

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Function Prompt	Function
Lower Display	Name
	Name

CALC HI	Calculated Variable High
	Scaling Factor for Input
	Algorithm 2

CALC LO	Calculated Variable Low
	Scaling Factor for Input
	Algorithm 2

ALG2 INA	Input Algorithm 2
	Input A Selection

ALG2 INB	Input Algorithm 2
	Input B Selection

ALG2 INC	Input Algorithm 2
	Input C Selection

Selections or

Range of Setting

Upper Display

–999. To 9999. Floating (in engineering units)

–999. To 9999. Floating (in engineering units)

INP 1	IN AL1
INP 2	IN AL2
LP1OUT	INP 3
LP2OUT

INP 1	IN AL1
INP 2	IN AL2
LP1OUT	INP 3
LP2OUT

NONE	LP2OUT
INP 1	IN AL1
INP 2	IN AL2
LP1OUT	INP 3

Factory Setting

- -

- -

- -

- -

- -

Refer

to

PCT H2

ALG2 BIAS

Hydrogen Content for	1.0 to 99.0 %
Dewpoint

Input Algorithm2 Bias	-999 to 9999 floating (in engineering
	units)

1.0

0.000

8SEG CH1*

X0 VALUE

X1 VALUE

X2 VALUE

X3 VALUE

X4 VALUE

X5 VALUE

X6 VALUE

X7 VALUE

X8 VALUE

Y0 VALUE Y1VALUE Y2VALUE Y3VALUE Y4VALUE Y5VALUE Y6VALUE Y7VALUE Y8 VALUE

8SEG CH2*

Eight Segment Characterizer

If Characterizer 1 is enabled, the following Xn VALUE and Yn VALUE parameters appear.

Xn Input Value (X Axis)

(n = 0 through 8)

Yn Output Value (Y Axis)

(n = 0 through 8)

Eight Segment Characterizer 2

If Characterizer 2 is enabled, the following Xn VALU2 and Yn VALU2 parameters appear.

DISABL

INPUT1

INPUT2

L1 OUT

L2 OUT

0 to 99.99 %

0 to 99.99 %

DISABL

INPUT1

INPUT2

L1 OUT

L2 OUT

DISABL

0

0

DISABL

4/00

UDC 3300 Process Controller Product Manual

51

Image 63

Honeywell UDC 3300 manual Factory Setting Refer, ALG2 INA, ALG2 INB, ALG2 INC, PCT H2 ALG2 Bias

Contents

51-52-25-55D UDC Universal Digital Controller Product ManualRevision D April Honeywell West Spring Street Freeport, IllinoisWorld Wide Web AbstractReferences ContactsSymbol Definition Symbol DefinitionsTable of Contents Operation Configuration Prompt Definitions147 205271 219233 243DC330X-EE-XXX-X2, DC330X-AA-XXX-X2 FiguresTables 154 246 Xii UDC 3300 Controller Product Manual Offered in a 1/4 DIN size controller Pharmaceuticals, and testing and environmental workConfigurable parameters IntroductionUDC 3300 Controller Product Manual Operator Interface Operator Interface Displays and IndicatorsLoop 1/2 Function of keysOTI KeySPn ToBEGINUDC 3300 Controller Product Manual Overview Introduction What’s in this section?Topic See Design SpecificationsStray Rejection Common Mode Normal ModeOpen Collector Outputs One or Two Current Output IsolatedElectromechanical Relays One or Two Solid State Relays One or TwoRTU Power Consumption Power Inrush Current WeightDmcs RS422/485 Ascii RS422/485 ModbusEnvironmental and Operating Conditions Mechanical ShockVoltage Vdc Voltage Vac 90 to 240 Vac 24 Vac Frequency Hz Model number Model Number InterpretationPhysical considerations Overall dimensions DimensionsMounting Controller Refer to -3 and follow the procedure in -2 to mountMounting procedure Step Procedure for Mounting the Controller ActionElectrical considerations WiringControl/alarm circuit wiring Electrical Noise PrecautionsIdentify your wiring requirements Shows which wire functions should be bundled togetherPermissible wire bundling Permissible Wiring Bundling Bundle No Wire FunctionsController accordingly Using the information contained in the model number, selectWiring the controller Wiring RequirementsWiring Diagrams Line voltage wiring Controller 4 mm2Due to the voltage drop caused by the in-rush current Volts Milliamps Input #1/Input #2 connectionsThermocouple MV or Volts Except 0-10 Volts22 + 23 + Two Hlai replace second Llai connectionsHigh Level Analog Input Connections See Below 5V Connections MA ConnectionsElectromechanical Relay Output-Model DC330X-EE-XXX L2/N PowerAlarm Relay #1 Load Time proportional outputAC Load Alarm Relay #2 LoadRelay Load Power Alarm Relay #1 Load AC Load10 10-amp Solid State Relay Output-Model DC330X-SS-XX Time Proportional Simplex Ohms Output or Alarm LoadCurrent output/ universal output connections Controller Load L2/N16 + Output Type CurrentRelay #1 Connect shield to ground At one end only Position proportional output connectionsCalibration Mechanically linked To motorDigital inputs connections Auxiliary output connectionsAuxiliary Load 1000 ΩDo not mix half Full duplex wiringMaster L2/N TX-/RXMaster 120 OhmResistor Configure Voltage at transmitter Zero VAL = Span VAL =+16 26 + 250 ohm Resistor Diode here to reduceControl and Alarm Relay Contact Information Lists the Alarm Relay contact informationLists the Control Relay contact information Prompts Continuous background tests that are being performedIntroduction TopicConfiguration Prompts Diagram prompt hierarchyTOT Rate * x = 0 to Input How To Get Started Configuration record sheetParameter explanations or definitions Configuration Tips Configuration TipsPress Configuration ProcedureIntroduction Procedure Configuration Procedure Step OperationStep Operation SET UP Lower DisplayFunction Prompt Loop 1 Tuning Parameters Set Up GroupFactory Setting Function promptsSelections or Range of Setting Disabl EnableFunction Name Loop 2 Tuning Parameters Set Up Group Cascade or Two Loops Tuning Loop 2 Group FunctionFunction Selections or Name Range of Setting Function prompts Function Prompt SP Ramp, SP Rate, or SP Programming Set Up GroupLists all the function prompts in the SP Ramp Set Up group Setpoint rateSEG5RATE SEG6 SP SEG6TIME Recycles Soak DEV Prog END State Keyreset HotstartSEG1RATE SEG2 SP SEG2TIME SEG3RATE SEG4 SP SEG4TIMEAccutune Set Up Group Function Selections or Lists the function prompts in the Accutune Set Up groupFactory Refer Setting Accutune Group Function PromptsAlgorithm Data Set Up Group Introduction Function promptsAlgorithm Group Function Prompts PCO SEL PCT CO ATM Pres ALG1BIAS INP ALG2 INP ALG1None Math K Calc HI Calc LO ALG1 INA ALG1 INB ALG1 INCALG2 INC Factory Setting ReferALG2 INA ALG2 INBTotalize Xxxxxxx TOT Scal TOT SEC Rset ? TOT Rate OUT2 ALG Rlystate Output Algorithm Parameters Set Up GroupOutput Algorithm Group Function Prompts OUT ALGAnalytic IN1 HI IN1 LO Ratio Input 1 Parameters Set Up GroupInput 1 Group Function Prompts Selections or IN1 Type XMITTER1None Down Nofs Bias IN1Filter BURNOUT1Input 2 Parameters Set Up Group Input 3 Group Function Selections or Range of Setting Input 3 Parameters Set Up GroupLoop 1 Control Parameters Set Up Group Process12 Control Group Function Prompts Selections or MAN OUT Auto OUT OUT RatePCT/M UP PCT/M DN Dropoff Deadband OUT Hyst Failmode Failsafe SwfailLoop 2 Control Parameters Set Up Group 13 Control 2 Group Function PromptsINP OUT Rate PCT/M UP PCT/M DN OUTHiLIM OUTLoLIM HiLIM I LoLIMDropoff Deadband Failmode Failsafe AUX OUT CUR OUT2 Options Set Up GroupPrompts will not appear Options Group Function PromptsNone Disabl DIG1 COM DIG2 COM+DISAT +RUNDuplex Communications Set Up Group15 Communications Group Function Prompts Shedenab Shedtime Parity BaudLast To LSP Percnt Disabl Fsafe To MAN To LSP To CSP Percnt ENGA1S1 VAL A1S2 VAL A2S1 VAL A2S2 VAL Alarms Set Up GroupA1S2 H L A1S1TYPE A1S2TYPE A2S1TYPE A2S2TYPEA1S1 H L A1S1 EVA2S2 EV AL Hyst ALM OUT1 Block A2S1 H LA2S1 EV A2S2 H LDECIMAL2 Display Parameters Set Up GroupDisplay Group Function Prompts DecimalCalibration data Calibration GroupElapsed Time Timer Maintenance Set Up GroupOthers, to keep track of maintenance needs Maintenance Group Function PromptsDisabl None Counter Number of Counts Password Reset TypeStatus Group Status test dataKeep a record Configuration Record SheetValue or Selection Factory Setting Group PromptFunction Value or Prompt Selection Expanded Model DC330E-XX-XXX Value or Selection Control CONTROL2 Options UDC 3300 Process Controller Product Manual Configuration Prompt Definitions Parameter Definition Introduction Set this group last Tuning group promptsTuning Group Prompt Definitions Lower Display Upper Display Range of Setting Or SelectionRset MIN Rset RPM MAN Rset PROPBD2 Gain Lower Display PromptNone Calib + Conf + View MAX Disabl Enable Configure Until ALL Configuration is CompleteSecurity Lockout Auto MAN SP SEL RUN Hold Gain PV band over which each Value Gain applies Loop 2 Tuning Parameters Set Up Group Introduction Tuning 2 group promptsLoop 2 Tuning Group Prompt Lower Display Setpoint Ramp/Rate/Programming Set Up Group Introduction SP Ramp/Rate/ Programming group promptsSetpoint Ramp/Rate Group Definitions Lower Display Prompt EU/HR UP EU/HR DN EU/HRUP2 Final SP SP RateEU/HRDN2 SP Prog Or SelectionAccutune Group Definitions Lower Display Prompt Introduction Accutune group promptsAccutune for Loop Demand Tuning Plus PV Adaptive TUNE- SameSetpoint Tuning Plus PV Adaptive TUNE- Same Disabl Tune TUN+PV SP+PVCriteria CRITERA2 KPG SP CHAN2AT Error AT ERR Read OnlyRuning None Outlim Idfail Abort LOW PV Algorithm Group Definitions Lower Display Prompt Introduction Algorithm group promptsPID a PID B ALG Pidloops3PSTEP Loop 2LOOPS Cascad PID a PID B PD+MR Disabl HI SEL LO SEL Timer Period Start Disp KEY ALARM2 TI REM TimeNone AVG Multiplier with Square ROOT- The following RelhumSummer with Ratio and BIAS- The following Input High Select with Ratio and BIAS- ThisMath K Calc HI Calc LO Carb B Carb C Carb D FCC DEW PT OxygenDisabled INP LP1OUT LP2OUT AL1 AL2 None Disabl OnlineFor Example  Mult Lower Display Upper Display Prompt Range of SettingFWR2 FFWDM2PCT H2 ALG2BIAS Where Flow Sfcm Summary of Flow Values At Values ConditionsX2 Input Value X Axis 8SEG CH1X0 Input Value X Axis X1 Input Value X AxisX0 VALU2 Segment Characterizer #2- a second eightExample of Eight Segment Characterizer Totalize Xxxxxxx TOT Scal TOT SEC Rset ? Unlock Lock YESRead only Second Minute Hour DAY ML/DAY Introduction Output algorithm group prompts Output Algorithm Group Definitions Lower Display PromptTime Currnt Positn Time D Other prompts affected 4-20 RNG CUR D CUR TI TI CUROUT2 ALG Rlystate RLY Type Input 1 Group Definitions Upper Display Parameter Range of Setting DefinitionBias, filter, burnout, and emissivity Input 1 group prompts Lower Display PromptResistivity Xmitter AnalyticORP ConductivityIN1 LO Ratio Bias IN1 Filter Burnout EMISSIV1 IN2 Type SlidewireIntroduction Input 2 group prompts Lower Display Prompt Input 2 Group DefinitionsXMITTER2 IN3 HI IN3 LO Ratio Bias IN3 Filter Introduction Input 3 group prompts Lower Display PromptInput 3 Group Definitions IN3 TypeInput Algorithm Introduction Control group prompts Lower Display PromptPV Source PID Sets InputSetpoint Select PID Sets SW Value LSP’S2PV SW 2SP SW Gain S ThreeManual LSP RSP RSP SRC Autobias SP TrackOUT Rate PCT/M UP For Three Position Step Control OnlySP HiLIM Control Output DIRECTION- Select direct or reverse actingOUT Hyst Failmode Failsafe Swfail Failsafe ModeOUTLoLIM Hi LIM Lo LIM DropoffPBorGAIN PB PCT GainRPM MIN Input Input Algorithm Force MA PID Sets Introduction Control 2 group prompts11 Control 2 Group Definitions Lower Display Prompt PV 2 SRCOnly TWO Three RSP SRC Autobias Sptrack Revrse Disabl Enable OUT HiLIM OUT LoLIMHi LIM Lo LIM 128 UDC 3300 Process Controller Product Manual No Auxiliary Output Selection with desired scalingOption group prompts Lower Display Prompt Options Group DefinitionsDEV Output LSP AL1 AL2 PV2 OUTPT2 SP L2 AUX OUTCB OUT2 None To MAN To LSP To 2SP To 3SP To DIRNo Digital Input Selections Stop MAN FS PV 2IN PV 3IN Rerun To RUNTo RSP RST FB TRACK1 TRACK2Digital Input 2 Selections DIG DIG 1 COMDIG DIG2 COM Any Digital Input Selection Plus RUN SetpointShed Enab Introduction Communications group prompts13 Communications Group Definitions Lower Display Prompt ComSTATE Com Addr ComADDR2Shedtime Parity Baud Duplex WsfloatEven Parity Percnt ENG Last Toauto FsafeShed SP To LSP To CSP138 UDC 3300 Process Controller Product Manual Introduction Alarms group prompts 14 Alarms Group Definitions Lower Display PromptA1S1 VAL A1S2 VAL A2S1 VAL Event on SP Programming Event OFF SP Programming No Alarm InputAlarm on Manual Mode Loop 1 Note A1S1TYPEBeginning of Segment END of Segment High Alarm LOW AlarmA1S2TYPE A2S1TYPE A2S2TYPE High LOW Begin ENDAL Hyst ALM OUT1 Block How to configure alarm to turn on and off with HealthWatchIntroduction Display group prompts Lower Display Prompt Display Group DefinitionsDecimal DECIMAL2 Temp Unit PWR Freq Ratio Input Calibration in this manual for complete information Maintenance GroupMaintenance Group Definitions Calibration DataGsoak Sootng DIGIN1 DIGIN2 MAN2 TIME1Complete information Failure. Refer to the Troubleshooting in this manual forCOUNTS1 COUNTER2 COUNTS2 COUNTER3 COUNTS3 Password RES Type Status Test DataOperation How to Power Up the Controller Key Pressed Lower Display Keys Procedure for Testing the Displays and Keys PressUntil you see Introduction Security code numbers ProcedureStep Procedure for Entering a Security Code Press Action Entering a Security CodeMonitoring Your Controller Operator interfaceDecimal point position Automatic Mode MAN-Manual Mode Degrees Fahrenheit Degrees CelsiusAnnunciators Viewing the operating parameters Lower Display Key ParameterBIA Tune OFF Tune RUN Error Messages Description Diagnostic error messagesSetpoint Start-up ProcedureStart-up procedure is given in Table Enter the localRemote Setpoint Manual Cascade Automatic Cascade Available modes Mode definitionsOperating Mode Definitions Operating ModesChanging Operating Modes Mode Change What happens when you change modesSP 2SP 3SP RSP CSP Selecting manual or automatic modePosition proportional backup mode Introduction Selecting the local setpoint source SetpointsHold Changing local setpoint 1, 2, orSetpoint selection indication Enabling or disabling the remote setpointSetpoint Ramp Rate Configuration OperationSP Ramp Configuring the setpoint ramp Procedure14 Procedure for Configuring a Setpoint Ramp Step Operation Single Setpoint RampUDC 3300 Controller Product Manual 165 15 Procedure for Running a Setpoint Ramp Step Operation Running the setpoint ramp ProcedureUDC 3300 Controller Product Manual 167 Introduction Select two sets or gain scheduling Using Two Sets of Tuning ConstantsRSET2 Set switchover valueSet tuning constant values for each set Rate Rset= 1 or Introduction Procedure for displaying the alarm setpoints Alarm SetpointsLoop Two Loops of Control OverviewIntroduction Selections 21 Control Loop Selections Input Input AlgorithmFunctional overview Loop 1 and Loop 2 of a dual loop controllerOverride rules Internal cascadeIs a block diagram of the Hi/Lo Override Selector Model DC330E-KE-5XX Two-loop restrictionsSelect the output algorithm for each loop Configuring Two Loops of Control24 Procedure for Selecting 2-loop Algorithm Step Operation 25 Procedure for Selecting Output Algorithm Step OperationSelect control parameters for each loop Procedure in -26 shows you how select the 2 loop algorithmProcedure in -27 shows you how select the Tuning Parameters Select tuning parameters for each group27 Procedure for Selecting Tuning Parameters Step Operation Loop Indication IndicatorMonitoring Two Loops of Control 28 Digital Display Indication-Two LoopsOperating Two Loops of Control Loop operationOperating modes and setpoint source Keyboard operation Accutune Tune will operate with this algorithm Power-up outputThree Position Step Control Algorithm Three Position Step Control algorithm Loop 1 only allowsIntroduction Input algorithm selections Input Math AlgorithmsSegment characterization Totalizer function Xn Value Yn ValueAlarm on totalizer value Totalizer reset via digital input Digital Input Option Remote Switching Introduction Action on closure30 Digital Input Option Action on Contact Closure TRACK1 TRACK2 Timer AM STATo RUN Stop MAN FSAction on contact closure Means that the parameter is configured and the actionWill occur when the digital input is active Display IndicationDigital Inputs 1 and 2 Combination Action Example Auto/Manual Station Introduction FunctionState DI #1 Open DI #1 Closed Press To Enter Remarks Refer to -33 and set up the controller in the order shownDescription Configuration Up Group Function PromptsOptions Step PressUp Group Function Prompts Press To Enter Remarks Value or Selection AlgorithmFuzzy Overshoot Suppression Introduction How it works ConfigurationAccutune 34 Accutune Rules and Regulations Applicable Rule How Tune demand tuning works34 is a list of rules for Accutune RulesStarting Tune demand tuning 35 Procedure for Starting Tune Demand Tuning Step ActionSwitch to Automatic mode by pressing the MANUAL/AUTO key Setpoint changes Using Tune at start-up for duplex heat/coolMANUAL/AUTO Using SP tuning at start-up37 Procedure for Using SP Tuning at Start-up Step ActionSP tuning after start-up Aborting SP tuning Using SP tuning at start-up for duplex heat/coolKey to return to manual mode. This will Values are entered and used until retuning occurs againRetuning Error prompt accessing procedure39 lists the Accutune error prompts and their definitions Error prompt Upper Display Prompt39 Accutune* Error Prompt Definitions Action to Take Carbon Potential Introduction FeaturesDiagram Carbon Potential ControlUDC HealthWatch When the desired threshold is reachedSee .18 Maintenance for details on using the various HealthWatch maintenance alarmsWhat is programming? Review program data and configuration Fill out the worksheetWhat’s in this section Program Contents UDC 3300 Controller Product Manual 207 Ramp unit Ramp/Soak Profile example Drawing a Ramp/Soak ProfileSegment Value Prompt Program Record SheetEntering the Setpoint Program Data Make sure SP Ramp and SP Rate are disabled firstSetpoint Program Data Entry Procedure Press Result Alarms on the setpoint program Prompt hierarchyValue or Selection use or Prompt Hierarchy and Available SelectionsSG11RAMP SG11RATE SG12 SP SG12TIME Definition Value or Selection use orSEG2 SP SEG2TIME SEG3RAMP SEG3RATE SEG8 SP SEG8TIME SEG9RAMP SEG9RATE SG10 SP SG10TIMESet the Local Setpoint Run/Monitor the ProgramIntroduction Run/monitor functions Local Setpoint Value# RA Viewing the number of cycles left in the program End Program Power-up stateResult/Action Procedures for Changing a Running Setpoint Program Function218 UDC 3300 Controller Product Manual Introduction What’s in this section Input CalibrationIEC Alpha=0.00385 Ohms Ohms low Linear Minimum and Maximum Range ValuesHoneywell Radiamatic Type RH Type RI RTDDisconnect the field wiring Preliminary InformationCalibration steps Equipment Needed Type of Input Equipment neededInput #1, #2, or #3 Set Up Wiring Thermocouple inputs using an ice bathInput Thermocouple inputs using a precision resistor RTD inputs Wiring Connections for RTDVolts only Input Radiamatic, millivolts, or volts except 0 to 10 volts inputsTo 10 volt inputs Wiring Connections for 0 to 10 Volt InputsCopper Leads To 20 mA Source Input 3-Wire terminals as shown belowTo 20 mA inputs 250Ω Resistor AssyFrom initial value to final 100 % value Input #1, #2, or #3 Calibration ProcedureInput #1, #2, or #3 Calibration Procedure Make sure you have Lockout set to NONE. See SectionIf… Then… Step DescriptionAction/Result How to restore it ProcedureRestoring Factory Calibration Restoring Factory Calibration Step OperationStep Operation Press Output Calibration Current Proportional Output Calibration Between 0 mA and 21 mAEquipment needed Calibrator connections NONE. See Configuration Make sure Lockout in the Tuning Set Up group is set toRules for auto mode vs manual mode Displayed values These prompts only appear when position OUT ALG is Procedure for calibrating the Position Proportional outputLockout in Tuning Set Up group is set to NONE. See Section ProcedureDo Auto or Do AutoDo MAN Desired span value Lower Display SET UPSet Up Wiring Procedure for Auxiliary Output Step Action Auxiliary Output CalibrationAny other values between 0 mA and 21 mA Value between 0 Auxiliary Output Calibration Procedure Press Action242 UDC 3300 Controller Product Manual Troubleshooting / Service Installation related problems Application related problemsHardware and software related problems Error Message Prompts Troubleshooting AidsStatus NumberTest failures Power-up TestsWhat happens at power-up Power-up Tests Upper DisplayIntroduction How to check the status tests Status TestsRAM Test Conf Test CAL Test Fact CRC Pass Status TestsRAM Test Conf CAL Test Fact CRC FailINP1FAIL INP2FAIL INP3FAIL Background TestsIntroduction Background tests EE FailRV = INP2 X Ratio + Bias Lower Display Reason for Failure How to Correct the ProblemINP1 RNG INP2 RNG INP3 RNG PV Limit RV Limit PV = INP1 + INP1 BiasReacting Controller Failure SymptomsCompare your symptoms with those shown in -7 and refer to Troubleshooting procedure indicated to correct the problemHow to do it Troubleshooting ProceduresEquipment needed Procedure #1 Troubleshooting Power Failure Symptoms Step What to doProcedure #2 Procedure #3 Procedure #4 Procedure #5 Procedure #6 13 explains how to troubleshoot Alarm Relay Output failureProcedure #7 14 explains how to troubleshoot a Keyboard failureProcedure #8 15 explains how to troubleshoot a Communications failureIntroduction Equipment needed Parts Replacement Procedures16 How to Remove the Chassis Step Action How to remove the chassisHow to replace the display/keyboard assembly Refer to -2 and follow the procedure listed in Table18 Printed Wiring Board Removal from Chassis Step Action How to remove the printed wiring boards from the chassisProm Printed wiring board identificationOn Digital Input and MCU/Output boards MCU2nd input board 19 Second Input Board Replacement Procedure Step ActionPower input board 20 Power Input Board Replacement Procedure Step ActionDigital input board 21 Digital Input Board Replacement Procedure Step ActionAux.Out/ communications board 23 MCU/Output Board Replacement Procedure Step Action Current Output-P/N Relay Output-P/NMCU/output board Cleaning MaintenanceThere is a list of parts not shown in Table Exploded ViewDescription Quantity Parts identificationParts not shown Key Part NumberAppendix a Manual Tuning Time, Position, or Current Proportional Simplex Control Manual Tuning Procedure for Simplex ControlTo Reduce Overshoot Manual Tuning Formulas UnitsRsetmin or Rsetrpm RSET2MIN or RSETRPM2 Two Sets of Tuning Parameters for Single Output OperationTuning function prompts for HEAT/COOL are PB or GainIndex 278 UDC 3300 Controller Product Manual Y, Z 280 UDC 3300 Controller Product Manual Page Sensing and Control