Restoring Factory Configuration | Honeywell UDC2500 specs

Troubleshooting/Service

7.8 Restoring Factory Configuration

Introduction

This procedure restores the configuration of the instrument back to the Factory Settings per Section 3.17.

ATTENTION: Restoring the factory configuration overwrites all user-entered configuration changes. This procedure cannot be undone, it is a one-way process.

Table 7-15explains how to restore Factory Configuration.

Table 7-15 Restoring Factory Configuration

Step	What to do

1Turn off the power to the instrument for at least five seconds.

2Turn the power back on and simultaneously press the “FUNCTION” and keys. This must be done while “TEST DONE” is being displayed.

3If step 2 was performed correctly, the instrument will now display “UDC” [Upper] “UPDATE” [Lower].

4

5

Press the FUNCTION Key. The instrument will now display “DIS” [Upper] “RESTORE” [Lower].

Press the key. The instrument will now display “CFG” [Upper] “RESTORE” [Lower].

6Press the FUNCTION Key. The instrument will now display “DOIN” “RESTORE”

7When the instrument finishes the restore operation, it automatically resets itself and restarts in the product mode. The instrument configuration will now be the same as it was when the instrument left the factory and all user- entered configurations since that time have been overwritten.

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UDC2500 Universal Digital Controller Product Manual

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Honeywell UDC2500 manual Restoring Factory Configuration, Step What to do

Contents

UDC2500 Universal Digital Controller Product Manual WARRANTY/REMEDY Copyright 2007 by Honeywell Revision 5 April Abstract ContactsWorld Wide Web Telephone Symbol Definitions Symbol Definition Contents Monitoring and Operating the Controller 136 151 158177 180 220 221222 226 Tables Introduction Introduction Figures Wiring Connections for Calibrating Current Output Page Features OverviewFunction Easy to Read Displays Mount Anywhere UDC2500 Operator Interface all display items shown MAN Function of Displays and Keys1Function of Displays and Keys Process Instrument Explorer Software Overview CE Conformity Europe Depiction of infrared communications Introduction Introduction What’s in this section? Condensed Specifications Condensed SpecificationsPre-installation Information Alarm Outputs RTU Environmental and Operating Conditions Frequency Hz Model Number Interpretation Instructions Model Number Interpretation Control and Alarm Relay Contact Information Alarm RelaysAlarm Relay Contact Information Control Relays Physical Considerations Overall DimensionsMounting Step Action Mounting ProcedureMounting Method Wiring Permissible Wiring Bundling Bundle No Wire Functions Universal Output Functionality and Restrictions Wiring DiagramsIdentify Your Wiring Requirements INU Tpsc Wiring the Controller Composite Wiring Diagram Line Neutral Voltage L2/N Earth Ground HotAC/DC Input #1 RTD Time Simplex Input #2Volts Input Milliamps Input Solid State Relay Output 10 Open Collector Output 11 Dual Electromechanical Relay Option Output 12 Current Output Open CW 15 RS-422/485 Communications Option Connections 17 Auxiliary Output and Digital Inputs Option Connections 26 + 12 + Configuration Configuration Topics Set Up Group Function Prompts Configuration Prompt HierarchyConfiguration Prompt Hierarchy Configuration Procedure ProcedureConfiguration Procedure Upper Display = SET Tuning Set Up Group Rate T MIN RPMManrst Gain ALL Configuration is Complete I2 MINI2 RPM Secur Disable EnableAutoma RN HLD TI MIN SP Ramp Set Up GroupSP Ramp Finlsp Setpoint Ramp Final SetpointSprate Euhrup Euhrdn SpprogSetpoint RAMP/SOAK Program Strseg State DISHold Pvstrt Accutune Set Up Group Fuzzy Fuzzy Overshoot SuppressionTune Accutune Current Accutune Process 304 Accutune Error STATUS-When anAT ERR Algorithm Set Up Group Ctralg401 Onof Outhys PidaProportional Gain-Regulates Derivative Rate-Regulates PD with Manual Reset is used Manrst in the Tuning Set Up groupPdmr Three Position Step Control Start TimerPeriod Incrmt ResetDisp Output Set Up Group Outalg501 With Control algorithm prompt Tpsc Current Duplex Range Algorithm CrangeOutrng Current Duplex Range Full English Numeric Code Current Duplex Range SPLIT-ThisFor Example RLY TYP Relay Cycle Time Increment MechElectromechanical RELAY-Cycle MTR TI 601 Input 1 Actuation Type This Input 1 Set Up GroupIN1TYP IN1 HI XMITR1Transmitter Characterization IN1 LO RATIO1Bias FILTR1 Down Downscale Burnout will forceNofs Emiss Input 2 Set Up Group IN2TYP701 Input 2 Actuation Type This XMITR2 IN2 HI IN2 LORATIO2 FILTR2 Control Set Up Group Number of Tuning ParameterPidset 801 TWO Sets PV Automatic TWO Sets SP AutomaticSW VAL LSP’S Power UP Controller Mode RspsrcSP TRK PWR UP Action PwroutThree Position Control Step Band HystFailsf Three Position Step Failsafe Minrpm Failsafe ModeFsmode Options Group AuxoutAuxiliary Output Selection No Auxiliary Output Auxiliary Output LOW Scaling Deviation Process Variable0PCT No Digital Input Selections Auxiliary Output High ScalingDIGIN1 External SP Program Reset Inhibit Integral RESET-ContactManual Failsafe OUTPUT-Controller Keyboard LOCKOUT-Contact closure Initiate Limit Cycle TUNING-Contact Setpoint INITIALIZATION-ContactTo Remote SETPOINT-Contact closure Output Tracks Input 2-Contact DI1COM Digital Input 1 CombinationPlus RUN Setpoint DIGIN2 Communications Group ComstaCommunications Selection Irenab Shed Controller Mode and Output TxdlyWsflt Sdenab Shdsp Shed Setpoint RecallUnits Percent Alarms Set Up Group Deviation from LSP 2 Note TC WThermocouple Warning Note TC F High Alarm LOW AlarmA1S1VA A1S1HL A1S1EV Beginning of SegmentEND of Segment A1S2TY A2S1HL A2S1EVA2S2TY A2S2VA Diagal ALARM1Block Display Set Up Group Decmal1201 Decimal Point LOCATION-This Freq DisplyLwrdsp Lnguag 16 P.I.E. Tool Ethernet and Email Configuration Screens Ethernet Configuration Screen Email Configuration Screen Configuration Configuration Record Sheet Alarms ContrlOption COM Monitoring and Operating the Controller Whats in this section? Operator Interface Entering a Security Code Lockout levels Lockout FeatureProcedure to Enter a Security Code Key error Individual key lockout Monitoring Your Controller 4.5.1 Annunciators Annunciators Viewing the operating parameters Lower Display Key Parameter Prompts Diagnostic Messages Diagnostic Messages Functional Overview Block Diagram of the UDC2500 Controller Access the Values Auto-only ModeSingle Display Functionality Exceptions Single Display Parameters Lower Display Prompt Upper Display Value Comments Upper Display = PV Value Start Up Procedure for OperationProcedure for Starting Up the Controller Control Modes Mode DefinitionsControl Mode Definitions What happens when you change modes SetpointsChanging Control Modes Dual Display Only Step Operation Press Result Select Until you see Timer Switching between setpoints10 Procedure for Switching Between Setpoints Configuration check Viewing Times Operation Tuning indicators Accutune Tune for Duplex Heat/Cool 11 Procedure for Starting TuneTune for Simplex Outputs Configuration Check for Duplex Using Automatic Tune at start-up for Duplex Heat/CoolUsing Blended Tune at start-up for Duplex Heat/Cool Using Manual Tune at start-up for Duplex Heat/Cool 108 Error Codes 16 Procedure for Accessing Accutune Error Codes17 Accutune Error Codes Aborting Accutune Using Two Sets of Tuning Constants ConfigurationFuzzy Overshoot Suppression Completing Accutune Set up Procedure 18 Set Up ProcedureUpper Display = the switchover value Upper Display = SET Lower Display = Contrl Upper Display = the PV value Lower Display = Pids X X= 1 or Alarm SetpointsUpper Display = SET Lower Display = Alarms Three Position Step Control Algorithm Estimated Motor PositionDisplay Upper Display = PV Upper Display = range Except 3 Position Step= motor goes to closed position 100 = motor goes to open position Setting Failsafe Mode Set Failsafe Mode 23 Procedure for Setting a Failsafe ModeSetpoint Rate/Ramp/Program Overview PV Hot Start 24 Running a Setpoint Ramp 19Setpoint RampRUN/HOLD key 20Setpoint Rate Power OutagePower outages Review program data and configuration Program Contents25 Program Contents Setpoint Ramp/Soak Programming Contents Definition Ramp unit Ramp/soak profile example To Begin SEGRP Unit Program record sheet Soak Time Ramp Time Soak SP Run/Monitor the program Run/Monitor functions26 Run/Monitor Functions Function Press Result Lower Display = Recxx Power outage Digital input remote switch operationLower Display = XXHH.MM 22 P.I.E. Tool Maintenance Screens Loop Data Loop Data Maintenance Screen Loop Data Alarm Details Alarm Details Maintenance Screen Loop Data Digital Input Details Digital Input Details Screen Status Data Maintenance Screen Status Data 10 Ethernet Status Maintenance Screen Ethernet Status Configuring your Ethernet Connection Configuring the Controller via Infrared Communications 12 Online Configuration Configuring the Controller via Ethernet Communications 14 Ethernet Communications Type Selection 15 Ethernet Communications Address 16 Configuration Upload in Progress Input Calibration Select the Range Values Minimum and Maximum Range ValuesCalibration Steps Sensor Type PV Input Range Range Values 100 % W5W26W5W26 low RP20-RP40 Voltage and Milliamp Equivalents for Input 2 Range Values Disconnect the Field WiringPreliminary Information Input 1 Set Up Wiring Thermocouple Inputs Using an Ice Bath Thermocouple Inputs Using a Thermocouple Source Set Up Wiring Procedure for RTD Inputs25R 26+ Millivolt or Volt Source 26+ Set Up Wiring Procedure for 0 to 10 Volts Set Up Wiring Procedure for Milliampere InputsTo 10 Volts Volt Source 100K pair 26+ Preliminary Steps Input 1 Calibration Procedure10 Input 1 Calibration Procedure Numeric Code Lower Display = Cjtemp Upper Display = Aply Lower Display = IN1SPNIf … Then … Input 2 Set Up Wiring To 20 mA or 4 to 20 mA Inputs Input25+ No connection No connection 26 + Input 2 Calibration ProcedureTo 2 Volts, 0 to 5 Volts, or 1 to 5 Volt Inputs Input 13 Input 2 Calibration Procedure Numeric Code Restore Input Factory Calibration 14 Restore Factory Calibration 150 Output Calibration Set Up Wiring Procedure for Current Output Current Output CalibrationCalibrator Connections 19+ Calibrate 100 % Current Output Calibration Procedure Numeric CodeCalibrate 0 % Auxiliary Output Calibration Set Up Wiring Procedure for Auxiliary OutputSet Lock in the Tuning Set Up group to None Auxiliary Output Calibration Procedure Numeric Code Calibration ModeLower Display = Auxout Upper Display = a Value Upper Display = SET Lower Display = Tuning Restore Output Factory Calibration ProcedureRestore Factory Calibration Procedure Output Calibration Step Operation Press Result Troubleshooting/Service Troubleshooting Aids Procedure for Identifying the Software Version Customer supportDetermining the software version 32xx Power-up Tests Status Tests Lower Reason for Failure How to Correct the Problem Display Background TestsBackground Tests Fail Cnferr PV LIMSegerr OUT1FL Controller Failure Symptoms SymptomsOther symptoms Display Output Cause Shooting Procedure Troubleshooting Procedures Procedure #1 Troubleshooting Power Failure SymptomsProcedure #2 Troubleshooting Current Output Failure Procedure #3 Troubleshooting Three Position Step Control Output FailureRefer to Installation for details Refer to Section Procedure #4 Troubleshooting Time Proportional Output Failure Procedure #5 Refer to Output Calibration for details Procedure #6 10 Troubleshooting Alarm Relay Output FailureRefer to Configuration for Refer to Installation for relay contact information Procedure #7 11 Troubleshooting a Keyboard Failure Procedure #8 12 Troubleshooting a RS-485 Communications Failure Procedure #9 13 Troubleshooting an Ethernet Communications FailureProcedure #10 14 Troubleshooting Auxiliary Output Failure Step What to do Restoring Factory Configuration15 Restoring Factory Configuration Software Upgrades 16 Software Upgrades 176 Exploded View UDC2500 Exploded View Software Upgrades see Section Parts IdentificationParts Not Shown Key Part Number Description Removing the chassis Other Modbus Codes Configuration ID TagsGeneral Information Register Name Access Numbers Dec Register Address Structure Integer Parameter TypeFloating Point Parameter Type Register Count Function Code 20 14h Read Configuration Reference Data DescriptionRequest and Response Formats Byte Count Reference Type Definitions File NumberRegister Address Register Address Format for Function Code Read Configuration Examples Example #1 Example #2 Function Code 21 15h Write Configuration Reference Data Write Restrictions Register Format Addresses Dec Hex Unrestricted RegistersRestrictions on Parameter Numbers in One Message Write Configuration Examples General Information Non-volatile Memory Retention Reading Control Data Register Addresses Read Software Options Status Control Data ParametersRead Option Status Miscellaneous Read Onlys Register Addresses for Read Onlys SetPoint Program Read Only InformationMiscellaneous Read Onlys SetPoint Program Read Only Information Setpoint Associated Parameters Setpoint Code SelectionsAssociated Parameters Using a Computer Setpoint Overriding Controller Setpoint 1 Shed Timer ResetComputer Setpoint Selection Shed Computer Setpoint Associated Parameters Configuration Parameters TuningSet-up Group Tuning Reading or Writing Lockout 0084 132 SP Ramp/Rate/Program 10 Set-up Group Setpoint Ramp/Rate Controller Status 00B4 180 200 11 Set-up Group Accutune Algorithm 12 Set-up Group Algorithm Output Algorithms 13 Set-up Group Output Input 14 Set-up Group Input = NNM H Burnout Open 00A4 164 15 Set-up Group Input Input 00AB 171 Control 16 Set-up Group Control = RPM Options 17 Set-up Group Options SP=PV Communications 18 Set-up Group Communications Alarms 19 Set-up Group Alarms Alarm 1 Setpoint 008E 142 INT Display 20 Set-up Group Display Modbus RTU Exception Codes Function Code Field Query Response21 Modbus RTU Data Layer Status Exception Codes Exception Definition Description Code Ethernet TCP/IP Further information Index UDC2500 Universal Digital Controller Product Manual 223 224 UDC2500 Universal Digital Controller Product Manual 225 Sales and Service UDC2500 Universal Digital Controller Product Manual 227 228