Page 1 UDC 3300 Universal Digital Controller Product Manual 51-52-25-55D 4/00 Sensing and Control...
Page 2 Revision D – April, 2000 WARRANTY/REMEDY Honeywell warrants goods of its manufacture as being free of defective materials and faulty workmanship. Contact your local sales office for warranty information. If warranted goods are returned to Honeywell during the period of coverage, Honeywell will repair or replace without charge those items it finds defective.
Page 3 51-52-25-38 How to Apply Digital Instrumentation in Severe Electrical Noise Environments 51-52-05-01 Contacts World Wide Web The following lists Honeywell’s World Wide Web sites that will be of interest to our customers. Honeywell Organization WWW Address (URL) Corporate http://www.honeywell.com Sensing and Control http://www.honeywell.com/sensing...
Page 4 Chassis Ground. Identifies a connection to the chassis or frame of the equipment shall be bonded to Protective Earth at the source of supply in accordance with national and local electrical code requirements. UDC 3300 Controller Product Manual 4/00...
Page 5: Table Of Contents
3.21 Calibration Group ..................70 3.22 Maintenance Set Up Group ................71 3.23 Status Group ....................72 3.24 Configuration Record Sheet Basic Model: DC330B-XX-XXX DMCS Model: DC330D-XX-XXX ..............73 3.25 Configuration Record Sheet Expanded Model: DC330E-XX-XXX ....75 4/00 UDC 3300 Controller Product Manual...
Page 6 5.23 HealthWatch ....................204 SECTION 6 – SETPOINT RAMP/SOAK PROGRAMMING OPTION......205 Overview ..................... 205 Program Contents ..................206 Drawing a Ramp/Soak Profile ..............209 Entering the Setpoint Program Data ............211 Run/Monitor the Program ................214 UDC 3300 Controller Product Manual 4/00...
Page 7 11.1 Overview...................... 273 11.2 Time, Position, or Current Proportional Simplex Control......274 11.3 Time Proportional Duplex or Current Proportional Duplex Control....276 11.4 Two Sets of Tuning Parameters for Single Output Operation ..... 276 4/00 UDC 3300 Controller Product Manual...
Page 8 Figure 2-20 Transmitter Power for 4-20 mA 2-wire Transmitter Using Auxiliary Output— Model DC330X-XX-2XX or DC330X-XX-5XX ..............33 Figure 3-1 Overview of UDC 3300 Prompt Hierarchy ..............36 Figure 4-1 Example of Mass Flow Compensation using Multiplier/Divider Algorithm....102 Figure 4-2 Example of Eight Segment Characterizer ..............
Page 9 Power Up Diagnostic Tests ..................148 Table 5-2 Procedure for Testing the Displays and Keys ..............149 Table 5-3 Procedure for Entering a Security Code ..............150 Figure 5-1 Operator Interface ......................151 Table 5-4 Lower Display Key Parameter..................153 4/00 UDC 3300 Controller Product Manual...
Page 10 Table 8-3 Position Proportional and 3 Position Step Output Calibration Procedure ....237 Table 8-4 Set Up Wiring Procedure for Auxiliary Output..............240 Table 8-5 Auxiliary Output Calibration Procedure ................241 Table 9-1 Error Message Prompts ....................245 UDC 3300 Controller Product Manual 4/00...
Page 11 Aux.Out/Communications Board Replacement Procedure ..........268 Table 9-23 MCU/Output Board Replacement Procedure...............269 Table 10-1 Parts Identification......................272 Table 10-2 Parts Not Shown ......................272 Table 11-1 Manual Tuning Procedure for Simplex Control ............274 Table 11-2 Manual Tuning Formulas .....................275 4/00 UDC 3300 Controller Product Manual...
Page 12 UDC 3300 Controller Product Manual 4/00...
Page 13: Section 1 - Overview
1/4 DIN size controller. With a typical accuracy of ± 0.20 % of span, the UDC 3300 is an ideal controller for regulating temperature and other process variables in numerous heating and cooling applications, in metal working, food, and pharmaceuticals, and testing and environmental work.
Page 14 30 meters (98 feet) to the antenna(e). In special cases, when highly susceptible apparatus is used in close proximity, the user may have to employ additional mitigating measures to further reduce the electromagnetic emissions of this equipment. UDC 3300 Controller Product Manual 4/00...
Page 15: Operator Interface
• If PV is equal to or greater than LOOP 1/2 DISPLAY SELECT AUTO ±10% deviation, the center bar Keys - See Table 1-1 plus all ten deviation bars will light. SET UP HOLD 24157 4/00 UDC 3300 Controller Product Manual...
Page 16: Table 1-1 Function Of Keys
= Loop 2 Tuning Parameter Set X=1 or 2 ET_XX.XX = Elapsed Time TR_XX.XX = Time Remaining RAMPXXOM = Minutes Remaining in Setpoint Ramp *Or estimated Three Position Step motor position when no slidewire exists. UDC 3300 Controller Product Manual 4/00...
Page 17 • Hold key down to cycle through configured setpoints. SELECT • Alternate action switch initiates or holds the Setpoint Ramp HOLD or Setpoint Program. • Acknowledges a latched alarm 1. • Increases the selected parameter value. • Decreases the selected parameter value. 4/00 UDC 3300 Controller Product Manual...
Page 18 UDC 3300 Controller Product Manual 4/00...
Page 19: Section 2 - Installation
Section 2 – Installation 2.1 Overview Introduction Installation of the UDC 3300 Controller consists of mounting and wiring the controller according to the instructions given in this section. Read the pre-installation information, check the model number interpretation and become familiar with your model selections, then proceed with installation.
Page 20: Table 2-1 Specifications
DC (to 1 KHz): 80 dB (with maximum source of impedance of 100 ohms) or ±1 LSB whichever is greater with 50 Vac applied. Normal Mode AC (50 or 60 Hz): 60 dB (with 100 % span peak-to-peak maximum) UDC 3300 Controller Product Manual 4/00...
Page 21 10 amps @ 55 °C and 120 or 240 Vac Inductive Load: 50 VA @ 120 Vac or 240 Vac Motor Rating: 1 HP @ 25 °C 0.75 HP @ 55 °C Controller Output See Section 4.7. Algorithms 4/00 UDC 3300 Controller Product Manual...
Page 22 Power Inrush Current 10A maximum for 4 ms (under operating conditions) CAUTION When applying power to more than one UDC 3300, make sure that sufficient power is supplied. Otherwise, the controllers may not start up normally due to voltage drop from the inrush current.
Page 23 60 ± 0.2 59 to 61 58 to 62 * The maximum rating only applies up to 40 °C (104 °F). For higher temperatures, the RH specification is derated to maintain constant moisture content. 4/00 UDC 3300 Controller Product Manual...
Page 24: Model Number Interpretation
– H – = Math Option + 2 Loops/Internal Cascade + – 4 = Two High Level AIs instead of 2nd Universal AI SPP + HealthWatch 24151 Digital Inputs – – 0 = None – – 3 = Two Digital Inputs UDC 3300 Controller Product Manual 4/00...
Page 25: Mounting
3.622 +0.03 -0.0 MANUAL FUNCTION LOWER SETPOINT AUTO L1/L2 DISPLAY SELECT SET UP HOLD Max Panel 2.4 with optional .945 Thickness .093 Max (2) rear cover .394 90.7 3.57 21.6 147.3 .850 24152 5.82 4/00 UDC 3300 Controller Product Manual...
Page 26: Figure 2-3 Mounting Method
Before mounting the controller, refer to the nameplate on the inside of the case and make a note of the model number. It will help later when selecting the proper wiring configuration. Figure 2-3 shows you the mounting method for the UDC 3300 controller. Figure 2-3 Mounting Method...
Page 27: Wiring
Appropriate suppression devices are commercially available. ATTENTION For additional noise information, refer to document number 51-52-05-01, How to Apply Digital Instrumentation in Severe Electrical Noise Environments. 4/00 UDC 3300 Controller Product Manual...
Page 28: Table 2-3 Permissible Wiring Bundling
To determine the appropriate diagrams for wiring your controller, refer to requirements the model number interpretation in this section. The model number of the controller can be found on the inside of the case. UDC 3300 Controller Product Manual 4/00...
Page 29 Auxiliary Output Wiring 2-15 Digital Inputs Wiring 2-16 Communications Wiring • RS422/485/Modbus 2-17 • DMCS 2-18 Transmitter Power for 4-20 mA 2-wire Transmitters • Open Collector Alarm 2 Output 2-19 • Auxiliary Output 2-20 4/00 UDC 3300 Controller Product Manual...
Page 30: Wiring Diagrams
2.5 Wiring Diagrams Composite wiring Figure 2-4 is a composite wiring diagram of the UDC 3300 controller. It diagram identifies the terminal designations and their functions. Refer to the individual diagrams listed to wire the controller according to your requirements.
Page 31: Figure 2-5 Line Voltage Wiring
Provide a switch and non-time delay (North America), quick-acting, high breaking capacity, Type F, (Europe) 1/2 A, 250 V fuse(s) or circuit-breaker for 90-264 V; or 1 A, 125 V fuse or circuit breaker for 24 Vac/dc operation, as part of the installation. 4/00 UDC 3300 Controller Product Manual...
Page 32: Figure 2-6 Input #1/Input #2 Connections
For Carbon Potential option, use Input 1 as the 0–10 100K Xmitter option, use Input 1 as the Volt Carbon Probe input. Carbon Probe input. 250Ω source Power – 100K – – – Supply 24159 UDC 3300 Controller Product Manual 4/00...
Page 33: Figure 2-7 Two Hlai Replace 2Nd Llai Connections
– Supply 24161 The 250Ω load resistors are supplied by Honeywell with the controller when the input is specified. These items must be installed when you wire the controller before start-up. Input 2 jumper Table 2-4 shows the location of the second input jumper and the input types available for each jumper position.
Page 34: Figure 2-8 Electromechanical Relay Output-Model Dc330X-Ee-Xxx
Alarm #2 is not available with Time Proportional Duplex or Three Position Step Control or Position Proportional Control. Electromechanical relays are rated at 5 Amps @120 Vac or 30 Vdc and 2.5 Amps at 240 Vac. 24163 Customer should size fuses accordingly. Use Fast Blo fuses only. UDC 3300 Controller Product Manual 4/00...
Page 35: Figure 2-9 Solid State Relay Output-Model Dc330X-Aa-Xx
Electromechanical relays are rated at 5 Amps @120 Vac or 30 Vdc and 2.5 Amps at 240 Vac. Customer should size fuses accordingly. Use Fast Blo fuses only. 24164 WARNING: Only connect Vac to solid state relays. 4/00 UDC 3300 Controller Product Manual...
Page 36: Figure 2-10 10-Amp Solid State Relay Output-Model Dc330X-Ss-Xx
– White – Output 2 – 24165 Green External solid state relays are rated at 15 amps @25°C derated to 10 amps at 55°C. Customer should size fuses accordingly. Use Fast Blo fuses only. UDC 3300 Controller Product Manual 4/00...
Page 37: Figure 2-11 Open Collector Output-Model Dc330X-Tt-Xxx
3 Can also use10 amp solid state relay, Part Number 30756018-003 Electromechanical relays are rated at 5 Amps @120 Vac or 30 Vdc and 2.5 Amps at 240 Vac. Customer should size fuses accordingly. Use Fast Blo fuses only. 4/00 UDC 3300 Controller Product Manual...
Page 38: Figure 2-12 Current Output-Current /Time Duplex, Time/Current Duplex, Position Proportional, Or Three Position Step Control
Output 1 Not used Alarm 2 Alarm 1 Current Duplex 50% Output 1 Output 2 Alarm 2 Alarm 1 Current/Time or Output 1 or 2 Not used Output 1 or 2 Alarm 1 Time/Current UDC 3300 Controller Product Manual 4/00...
Page 39: Figure 2-13 Auxiliary Output And Three Relay Outputs
Not used Output 1 Output 2 Alarm 1 Current Duplex 100% Output Alarm 2 Alarm 1 Current Duplex 50% (N/A) Current/Time or Output 1 or 2 Output 1 or 2 Alarm 2 Alarm 1 Time/Current 4/00 UDC 3300 Controller Product Manual...
Page 40: Figure 2-14 Position Proportional Output Or Three Position Step-Models Dc330X-Ee-Xxx-X2, Dc330X-Aa-Xxx-X2
Do not run slidewire cable in the same conduit as AC power. Electrical noise suppression may be required. Refer to Section 12. Slidewire input is not required for Three Position Step control but can be used for motor position indication. 24168 UDC 3300 Controller Product Manual 4/00...
Page 41: Figure 2-15 Auxiliary Output Connections-Models Dc330X-Xx-2Xx, Dc330X-Xx-5Xx
Figure 2-16 shows the wiring connections for the Digital Inputs option connections (Model DC330X-XX-XX3). Figure 2-16 Digital Inputs Connections—Model DC330X-XX-XX3 Digital Input Switch #1 Digital Input Switch #2 Connect shield to ground at one end only L2/N Switch Common 22620 4/00 UDC 3300 Controller Product Manual...
Page 42: Figure 2-17 Rs422/485/Modbus Communications Option Connections
Do not run these To Other Use shielded twisted pair cables lines in the same (Belden 9271 Twinax or equivalent) Communication conduit as AC power Instruments 120 Ohm Resistor (maximum 15) on Last Leg 24169 UDC 3300 Controller Product Manual 4/00...
Page 43: Figure 2-18 Dmcs Communications Option Connections
Do not run these lines in the same conduit as AC power Use shielded twisted pair cables (Belden 9271 Twinax or equivalent) To Other Communication Instruments* *DMCS: Maximum 31 drops. 120 Ohm Resistor on Last Leg 24170 4/00 UDC 3300 Controller Product Manual...
Page 44: Figure 2-19 Transmitter Power For 4-20 Ma 2-Wire Transmitter Using Open Collector Alarm 2 Output-Model Dc330X-Xt-Xxx
Transmitter Power for 4-20 mA 2-wire Transmitter Using Open Collector Alarm 2 Output—Model DC330X-XT-XXX If necessary, install zener diode here to L2/N reduce voltage at transmitter. 2-wire – Transmitter – – 250 ohm resistor 24171 UDC 3300 Controller Product Manual 4/00...
Page 45: Figure 2-20 Transmitter Power For 4-20 Ma 2-Wire Transmitter Using Auxiliary Output-Model Dc330X-Xx-2Xx Or Dc330X-Xx-5Xx
Transmitter Power for 4-20 mA 2-wire Transmitter Using Auxiliary Output— Model DC330X-XX-2XX or DC330X-XX-5XX L2/N If necessary, install zener 2-wire diode here to reduce Transmitter voltage at transmitter. – – – 250 ohm resistor 24172 4/00 UDC 3300 Controller Product Manual...
Page 46: Control And Alarm Relay Contact Information
Alarm Relay Contact Information Variable NOT Variable Unit Alarm in Alarm State in Alarm State Power Relay Relay Indicators Relay Indicators Wiring Contact Contact N.O. Open Open N.C. Closed Closed N.O. Closed Open N.C. Open Closed UDC 3300 Controller Product Manual 4/00...
Page 47: Section 3 - Configuration
As you will see, the configuration data is divided into 15 main Set Up groups plus prompts for calibration and prompts that show the status of the continuous background tests that are being performed. 4/00 UDC 3300 Process Controller Product Manual...
Page 48: Configuration Prompts
Configuration Prompts Diagram: prompt Figure 3-1 shows an overview of the UDC 3300 Set Up prompts and their hierarchy associated Function prompts. Read from left to right. Figure 3-1 Overview of UDC 3300 Prompt Hierarchy Set Up Group Function Prompts...
Page 49 CALIB USED FOR FIELD CALIBRATION MAINTNCE TIME1 HRS.MIN1 TIME2 HRS.MIN2 TIME3 HRS.MIN3 COUNTER1 COUNTS1 COUNTER2 COUNTS2 COUNTER3 COUNTS3 RESET ID RES TYPE STATUS VERSON FAILSAFE FAILSF 2 RAM TEST CONFTEST CALTEST FACT CRC 4/00 UDC 3300 Process Controller Product Manual...
Page 50: How To Get Started
Located on the last page of this section is a “Configuration Record sheet Sheet”. When you make your configuration selections, record them on this sheet. Then you will have a record of how the controller was configured. UDC 3300 Process Controller Product Manual 4/00...
Page 51: Configuration Tips
• parameter not available • not in Set Up mode, press SET UP key first • key malfunction, do keyboard test (operation) • Individual key locked out 4/00 UDC 3300 Process Controller Product Manual...
Page 52: Configuration Procedure
Set Up group that you have selected. Lower Display GAIN Shows the first Function prompt within that Set Up group. Example displays show Set Up group “Tuning”, Function prompt “Gain”, and the value selected. UDC 3300 Process Controller Product Manual 4/00...
Page 53 Exit Configuration This exits configuration mode and returns the controller LOWER to the same state it was in immediately preceding entry DISPLAY into the Set Up mode. It stores any changes you have made. 4/00 UDC 3300 Process Controller Product Manual...
Page 54: Loop 1 Tuning Parameters Set Up Group
*Cycle times are in either 1 second or 1/3 second increments, depending upon the RLY TYPE configuration in the Output Algorithm Set Up group. **Only appears if LOCKOUT = NONE. ***Requires Math software option UDC 3300 Process Controller Product Manual 4/00...
Page 55 * ATTENTION If units of percent proportional band (PB) are selected under the Control Set Up prompt, function prompt PBorGAIN, then the displayed values are in %PB, but the lower display will still show Gain. **Only appears if LOCKOUT = NONE. 4/00 UDC 3300 Process Controller Product Manual...
Page 56: Loop 2 Tuning Parameters Set Up Group
** ATTENTION If units of percent proportional band (PB) are selected under the Control Set Up prompt, function prompt PBorGAIN, then the displayed values are in %PB, but the lower display will still show Gain. UDC 3300 Process Controller Product Manual 4/00...
Page 57: Sp Ramp, Sp Rate, Or Sp Programming Set Up Group
END SEG End Segment Number 2 to 12 –– Always end in a soak segment (2, 4, ... 12) RAMPUNIT Engineering Units for Ramp TIME (hours.minutes) TIME Segments EU/MIN (engineering units/minute) EU/HR (engineering units/hour) 4/00 UDC 3300 Process Controller Product Manual...
Page 58 –– SEG3RATE SEG4 SP SEG4TIME SEG5RAMP or SEG5RATE SEG6 SP SEG6TIME SEG7RAMP or SEG7RATE SEG8 SP SEG8TIME SEG9RAMP or SEG9RATE SG10 SP SG10TIME SG11RAMP or SG11RATE SG12 SP SG12TIME *Requires SP Programming option UDC 3300 Process Controller Product Manual 4/00...
Page 59: Accutune Set Up Group
Process retuning occurs as the process dynamics are learned. When the process is being learned with possible retune, a t is shown in the upper left display digit. *SP + PV Tuning not available on Basic Model DC330B. 4/00 UDC 3300 Process Controller Product Manual...
Page 60: Table 3-6 Accutune Group Function Prompts
NORMAL FAST FAST AT ERROR Accutune Error Codes Read Only RUNING (Accutune process in AT ERR 2 operation) (depending on NONE Loop) OUTLIM IDFAIL ABORT LOW PV *Applies to SP and SP+PV only. UDC 3300 Process Controller Product Manual 4/00...
Page 61: Algorithm Data Set Up Group
E time (elapsed time) *Prompt appears only when Timer is enabled. NOTE 1: Two Loops and Cascade are only available on Expanded Model DC330E. NOTE 2: Does not apply to Three Position Step Control. 4/00 UDC 3300 Process Controller Product Manual...
Page 62 MULT Algorithms operate in HI SEL DEW PT engineering units except feedforward which operates in percent of range units. MATH K2 Weighted Average Ratio or K 0.001 to 1000 Constant for Math Selections UDC 3300 Process Controller Product Manual 4/00...
Page 63 Y4VALUE Y5VALUE Y6VALUE Y7VALUE Y8 VALUE 8SEG CH2* Eight Segment Characterizer DISABL DISABL INPUT1 INPUT2 If Characterizer 2 is L1 OUT enabled, the following Xn L2 OUT VALU2 and Yn VALU2 parameters appear. 4/00 UDC 3300 Process Controller Product Manual...
Page 64 Σ RSET ? Totalizer Reset TOT RATE Totalizer Rate of Integration SECOND (once per second) SECOND MINUTE (once per minute) HOUR (once per hour) (once per day) ML/DAY (millions per day) *Not available on DC330B UDC 3300 Process Controller Product Manual 4/00...
Page 65: Output Algorithm Parameters Set Up Group
RLY TYPE Relay Cycle Time Increments MECHAN (Cycle time in one second MECHAN increments) SOL ST (Cycle time in 1/3 second increments: 1 = .33 seconds, 120 = 40 seconds) *Not available on DC330B 4/00 UDC 3300 Process Controller Product Manual...
Page 66: Input 1 Parameters Set Up Group
(in engineering units) IN1 LO Input 1 Low Range Value –999. to 9999. floating (Linear Inputs only) (in engineering units) RATIO 1 Input 1 Ratio –20.00 to 20.00 1.000 (floats to 3 decimal places) UDC 3300 Process Controller Product Manual 4/00...
Page 67 Input 1 Bias –999. to 9999. (in engineering units) FILTER 1 Input 1 Filter 0 to 120 seconds BURNOUT1 Burnout Protection NONE NONE DOWN NO_FS EMISSIV1 Emissivity 0.01 to 1.00 0.00 *Not available on DC330B 4/00 UDC 3300 Process Controller Product Manual...
Page 68: Input 2 Parameters Set Up Group
Input 2 Bias –999. to 9999. (in engineering units) FILTER 2 Input 2 Filter 0 to 120 seconds BURNOUT2 Burnout Protection NONE NONE DOWN NO_FS EMISSIV2 Emissivity 0.01 to 1.00 0.00 *Not available on DC330B UDC 3300 Process Controller Product Manual 4/00...
Page 69: Input 3 Parameters Set Up Group
RATIO 3 Input 3 Ratio –20.00 to 20.00 1.000 BIAS IN3 Input 3 Bias –999. to 9999. (in engineering units) FILTER 3 Input 3 Filter 0 to 120 seconds *Not available on DC330B 4/00 UDC 3300 Process Controller Product Manual...
Page 70: Loop 1 Control Parameters Set Up Group
0 to 100 % of span input in 1000 engineering units SP LoLIM Setpoint Low Limit 0 to 100 % of span input in engineering units ACTION Control Output Direction DIRECT REVRSE REVRSE UDC 3300 Process Controller Product Manual 4/00...
Page 71 Within the range of output limits Manual Output AUTO OUT Power-up Preset Output for Within the range of output limits Automatic Output PBorGAIN Proportional Band or PB PCT GAIN Gain Units GAIN MINorRPM Reset Units 4/00 UDC 3300 Process Controller Product Manual...
Page 72: Loop 2 Control Parameters Set Up Group
0 to 100 % of PV span input in 1000 engineering units SP LoLIM Setpoint Low Limit 0 to 100 % of PV span input in engineering units ACTION Control Output Direction DIRECT REVRSE REVRSE UDC 3300 Process Controller Product Manual 4/00...
Page 73 –5 to 105 % of output DEADBAND Output Relay Deadband –5.0 to 5.0 % FAILMODE Failsafe Mode NO LAT NO LAT LATCH FAILSAFE Failsafe Output Value Set within the range of the output limits. 0 to 100 % 4/00 UDC 3300 Process Controller Product Manual...
Page 74: Options Set Up Group
MAN LT RERUN REStot TO RUN ToBEGN HealthWatch option STOP I prompts*: MAN FS RESETT1 ToLOCK RESETT2 ToAout RESETT3 TIMER R ALL T AM STA RESETC1 ToTUNE RESETC2 RESETC3 R ALL C RALLTC UDC 3300 Process Controller Product Manual 4/00...
Page 75 +ToDIR +ToSP2 +DISAT +ToSP1 +RUN DIG IN 2 Digital Input 2 Selections Same as DIG IN 1 NONE DIG2 COM Digital Input 2 Combinations Same as DIG1 COM DISABL *Not available on DC330B 4/00 UDC 3300 Process Controller Product Manual...
Page 76: Communications Set Up Group
DUPLEX Duplex Operation HALF HALF FULL ATTENTION • When ComSTATE = MODBUS, this selection is fixed at HALF. • When the RS422/485/Auxiliary output option board is installed, this selection is fixed at HALF. UDC 3300 Process Controller Product Manual 4/00...
Page 77 Loop 2 or Cascade –20.0 to 20.0 Computer Setpoint Ratio CSP2BIAS* Loop 2 or Cascade –999. to 9999. Computer Setpoint Bias (in engineering units) LOOPBACK Local Loop Back DISABL DISABL ENABLE *Not available on DC330B 4/00 UDC 3300 Process Controller Product Manual...
Page 78: Alarms Set Up Group
A1S2 VAL Alarm 1 Setpoint 2 Value Value in engineering units A2S1 VAL Alarm 2 Setpoint 1 Value Value in engineering units A2S2 VAL Alarm 2 Setpoint 2 Value Value in engineering units UDC 3300 Process Controller Product Manual 4/00...
Page 79 SP Programming Event BEGIN Alarm State for Alarm 1, Setpoint 1 A1S2 H L Alarm 1, Setpoint 2 State HIGH A1S2 EV SP Programming Event BEGIN Alarm State for Alarm 1, Setpoint 2 4/00 UDC 3300 Process Controller Product Manual...
Page 80 0.0 to 100.0 % of output or span, as appropriate ALM OUT1* Latching Alarm for Output 1 NO LAT NO LAT LATCH BLOCK Alarm Blocking DISABL DISABL BLOCK1 BLOCK2 BLK 12 *For CE conformity, Performance Criterion A, select NO LAT. UDC 3300 Process Controller Product Manual 4/00...
Page 81: Display Parameters Set Up Group
PWR FREQ Power Frequency 60 HZ 60 HZ 50 HZ RATIO 2 Ratio for Input 2—Set from DISABL DISABL the front of the controller ENABLE LANGUAGE Display Language ENGLIS ENGLIS FRENCH GERMAN SPANIS ITALAN 4/00 UDC 3300 Process Controller Product Manual...
Page 82: Calibration Group
3.21 Calibration Group Calibration data The prompts used here are for field calibration purposes. Refer to Section 7 – Calibration in this manual for complete information and instructions. UDC 3300 Process Controller Product Manual 4/00...
Page 83: Maintenance Set Up Group
ELAPSED TIME 1 Read only DAYS.HRS1 TIME2 TIMER 2 Same as TIME1 DISABL HRS.MIN2 ELAPSED TIME 2 Read only DAYS.HRS2 TIME3 TIMER 3 Same as TIME1 DISABL HRS.MIN3 ELAPSED TIME 3 Read only DAYS.HRS3 4/00 UDC 3300 Process Controller Product Manual...
Page 84: Status Group
Status test data The prompts used here are read only. They are used to determine the reason for a controller failure. Refer to Section 9 – Troubleshooting in this manual for complete information. UDC 3300 Process Controller Product Manual 4/00...
Page 85: Configuration Record Sheet Basic Model: Dc330B-Xx-Xxx
EU/HR DN __________ RATIO 2 __________ 1.00 SP PROG DISABL BIAS IN2 __________ FILTER 2 __________ __________ BURNOUT2 __________ NONE ACCUTUNE FUZZY __________ DISABL EMMISIV2 __________ 0.00 ACCUTUNE Read Only DISABL AT ERROR NONE 4/00 UDC 3300 Process Controller Product Manual...
Page 86 NO LAT DIG IN 2 __________ NONE BLOCK __________ DISABL DIG2 COM __________ DISABL DISPLAY DECIMAL __________ XXXX TEMPUNIT __________ NONE PWR FREQ __________ 60 HZ RATIO 2 __________ DISABL LANGUAGE __________ ENGLIS UDC 3300 Process Controller Product Manual 4/00...
Page 87: Configuration Record Sheet Expanded Model: Dc330E-Xx-Xxx
TIME MIN __________ GAINVAL7 __________ 1.000 FINAL SP __________ 1000 GAINVAL8 __________ 1.000 PVHOTSTART __________ DISABL SP RATE __________ DISABL EU/HR UP __________ EU/HR DN __________ EU/HRUP2 __________ EU/HRDN2 __________ SP PROG __________ DISABL 4/00 UDC 3300 Process Controller Product Manual...
Page 88 __________ Y7 VALUE __________ INPUT 3 IN3 TYPE __________ DISABL Y8 VALUE __________ XMITTER3 __________ LINEAR IN3 HI __________ 1000 IN3 LO __________ RATIO 3 __________ 1.00 BIAS IN3 __________ FILTER 3 __________ UDC 3300 Process Controller Product Manual 4/00...
Page 89 DISABL RES TYPE __________ NONE CUR OUT2 __________ DISABL 4mA VAL __________ 20mA VAL __________ DIG IN 1 __________ NONE DIG1 COM __________ DISABL DIG IN 2 __________ NONE DIG2 COM __________ DISABL 4/00 UDC 3300 Process Controller Product Manual...
Page 90 UDC 3300 Process Controller Product Manual 4/00...
Page 91: Section 4 - Configuration Prompt Definitions
4.13 Options Set Up Group 4.14 Communications Set Up Group 4.15 Alarms Set Up Group 4.16 Display Parameters Set Up Group 4.17 Calibration Data 4.18 Maintenance Set Up Group 4.19 Status Test Data 4/00 UDC 3300 Process Controller Product Manual...
Page 92: Loop 1 Tuning Parameters Set Up Group
0.08 or less = OFF whenever the deviation is changing; and affects it more when the deviation is changing faster. Also defined as "HEAT" Rate on Duplex models for variations of Heat/Cool applications. UDC 3300 Process Controller Product Manual 4/00...
Page 93 = 40 seconds maximum. CYC2 SEC—Electromechanical relays CYC2 SX3—Solid state relays Cycle times are in either second or 1/3-second increments depending upon the configuration of RLY TYPE in the Output Algorithm Set Up group. 4/00 UDC 3300 Process Controller Product Manual...
Page 94 Run/Hold key, for either SP Ramp or SP Program. The Run/Hold key is never disabled when used to acknowledge a latched alarm 1. DISABL Disable ENABLE Enable Can only be viewed if LOCKOUT is configured for NONE. UDC 3300 Process Controller Product Manual 4/00...
Page 95 GAINVALn is in units of %PB. The lower display will still show Gain. Gain Scheduling prompts are only available when PID SETS in the Control Set Up group is configured for GAIN S. 4/00 UDC 3300 Process Controller Product Manual...
Page 96: Loop 2 Tuning Parameters Set Up Group
PVEUVAL6 Gain Scheduling prompts are only available when PVEUVAL7 PID SETS in the Loop 2 Control Set Up group is PVEUVAL8 configured for GAIN S. GAINVAL1 GAINVAL2 GAINVAL3 GAINVAL4 GAINVAL5 GAINVAL6 GAINVAL7 GAINVAL8 UDC 3300 Process Controller Product Manual 4/00...
Page 97: Setpoint Ramp/Rate/Programming Set Up Group
Loop 1 and Loop 2. TIME MIN 0 to 255 minutes 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. 4/00 UDC 3300 Process Controller Product Manual...
Page 98 The ramping (current) setpoint can be viewed as SPn in the lower display. UDC 3300 Process Controller Product Manual 4/00...
Page 99 ENAB12—Enables setpoint programming for both Loop 1 and Loop 2. For reasons of convenience, the information for the prompts when SP PROG is enabled are included in Section 6 – Setpoint Programming Option. 4/00 UDC 3300 Process Controller Product Manual...
Page 100: Accutune Set Up Group
PV approaches SP. It will not recalculate any new tuning parameters. ENABL2 ENABLE ON LOOP 2 ONLY—Same as ENABLE except for Loop 2 only. ENAB12 ENABLE ON BOTH LOOPS—Same as ENABLE except for both Loops. UDC 3300 Process Controller Product Manual 4/00...
Page 101 Loop 1 that will result in re-tuning must be configured between 5 % and 15 %; i.e., if the range is 0 to 2400 and 5 % is configured, re-tuning will occur if the setpoint change is 120 or larger. 4/00 UDC 3300 Process Controller Product Manual...
Page 102 ADAPTIVE)—Select a criteria best suited for your process on Loop 2. NORMAL NORMAL—Original critical damping (no overshoot). FAST FAST—A more aggressive tuning with a minimal possible overshoot of less than 0.5 %. For Example: Slightly underdamped UDC 3300 Process Controller Product Manual 4/00...
Page 103 • in heat region of output but a cool output is calculated, or vice versa. LOW PV—PV not changed sufficiently or the PV has LOW PV* increased by more than 4 % and Deadtime not determined. *Applies to SP and SP+PV tuning only. 4/00 UDC 3300 Process Controller Product Manual...
Page 104: Algorithm Data Set Up Group
(hysteresis) of the on and off states of each output. Both Deadband and Hysteresis are separately adjustable. With no relay action the controller will read 50 %. Other prompts affected: OUT HYST and DEADBAND UDC 3300 Process Controller Product Manual 4/00...
Page 105 If you select PD with Manual Reset you can also configure the following variations: • PD (Two Mode) control, • P (Single Mode) control. Set Rate (D) to 0. Other prompts affected: MAN RSET in the Tuning Set Up group 4/00 UDC 3300 Process Controller Product Manual...
Page 106 Loop 2 that is best for your process. Only available if the controller is configured for Cascade or 2-Loop control. 3Pstep and On/Off are not available for the second control loop. UDC 3300 Process Controller Product Manual 4/00...
Page 107 1 or output 2 and direct it to output 1 rear terminals. LO SEL LOW SELECT—The controller will select the lower of output 1 or output 2 and direct it to output 1 rear terminals. 4/00 UDC 3300 Process Controller Product Manual...
Page 108 Loop 1 only. (NOTE 1) DC330E This algorithm will only function in automatic mode. The following formula applies: Controller Output = PID Output + (Input A x Ratio A + Bias A ) x (100/Input A Range) UDC 3300 Process Controller Product Manual 4/00...
Page 109 *PV = K x [(Input A x Ratio A + Bias A) x (Input C x Ratio C + Bias C) x (Input B x Ratio B + Bias B)] x (Calc Hi – Calc Lo) CARB A CARBON POTENTIAL A—Make this selection if you have a Cambridge or Marathon monitor type Zirconium Oxide sensor. 4/00 UDC 3300 Process Controller Product Manual...
Page 110 FOR INPUT ALGORITHM 1—Used only when either Summer, Input Hi/Lo, or one of the General Math functions was selected as the Input Algorithm. Range is used for either PV or RSP, depending upon Algorithm application. UDC 3300 Process Controller Product Manual 4/00...
Page 111 Relative Humidity is selected. Enter the value of the atmospheric pressure of the process. ALG1 BIAS -999 to 9999 floating (in INPUT ALGORITHM 1 BIAS—Does not apply to engineering units) selections: FFWRD, FFWDM2, HISEL, or LOSEL. 4/00 UDC 3300 Process Controller Product Manual...
Page 112 NONE None INP 1 Input 1 INP 2 Input 2 LP1OUT Output 1 (NOTE 1) LP2OUT Output 2 IN AL1 Input Algorithm 1 IN AL2 Input Algorithm 2 INP 3 Input 3 UDC 3300 Process Controller Product Manual 4/00...
Page 113 Dewpoint is selected. Enter a value for the percentage of Hydrogen content that is applicable. ALG2BIAS -999 to 9999 floating (in INPUT ALGORITHM 2 BIAS—Does not apply to engineering units) selections: FFWR2, FFWM2, HI SEL, or LO SEL. 4/00 UDC 3300 Process Controller Product Manual...
Page 114: Figure 4-1 Example Of Mass Flow Compensation Using Multiplier/Divider Algorithm
DP value by "90" to normalize the equation. (IN3 + 14.7) SCFM x 650 (IN2 + 460) Rearranging terms: (IN3 + 14.7) SCFM x 650 Example continued (IN2 + 460) on next page Constant = K Variable 22049 UDC 3300 Process Controller Product Manual 4/00...
Page 115 170 F + 460 50 psi + 14.7 170 F + 460 20 psi + 14.7 110 F + 460 50 psi + 14.7 110 F + 460 20 psi + 14.7 22050 4/00 UDC 3300 Process Controller Product Manual...
Page 116 Y6 VALUE 0.00 to 99.99 % Y6 INPUT VALUE (Y AXIS) Y7 VALUE 0.00 to 99.99 % Y7 INPUT VALUE (Y AXIS) Y8 VALUE Y8 INPUT VALUE (Y AXIS) 0.00 to 99.99 % UDC 3300 Process Controller Product Manual 4/00...
Page 117 Y6 VALU2 0.00 to 99.99 % Y6 INPUT VALUE (Y AXIS) Y7 VALU2 0.00 to 99.99 % Y7 INPUT VALUE (Y AXIS) Y8 VALU2 0.00 to 99.99 % Y8 INPUT VALUE (Y AXIS) 4/00 UDC 3300 Process Controller Product Manual...
Page 118: Figure 4-2 Example Of Eight Segment Characterizer
Y AXIS 100% 0.00 0.00 5.00 25.00 10.00 37.00 Output 20.00 55.00 from 70.00 31.00 Characterizer Characterizer 45.00 81.00 Disabled 87.00 60.00 80.00 94.50 99.99 99.99 X AXIS 100% Input to Characterizer 22673 UDC 3300 Process Controller Product Manual 4/00...
Page 119 UNLOCK—Allows the totalizer value to be reset. LOCK LOCK—Prevents the totalizer value from being reset. Σ RSET ? TOTALIZER RESET—Appears only if the totalizer is unlocked. NO—No Reset YES—Resets on next FUNCTION key press and displays the reset value. 4/00 UDC 3300 Process Controller Product Manual...
Page 120 If the calculated value of the quantity under the square root sign decreases to a value less than 0.010, the calculation will become linear as the calculated value decreases below 0.010. *Where: K = 0.001 to 1000 (configurable) Calc Hi and Calc Lo are configurable over a range of –999 to 9999 UDC 3300 Process Controller Product Manual 4/00...
Page 121: Output Algorithm Parameters Set Up Group
Outputs 1 and 2 for Duplex Time Proportional Control. The outputs are updated per the Loop sampling rate selection. Time Proportional Output has a resolution of 4.44 msec. Cycle Time is adjustable from 1 second to 120 seconds. 4/00 UDC 3300 Process Controller Product Manual...
Page 122 50 % and the PID cool parameters apply when the output is less than 50 %. The second current output is not required for this type of duplex operation. UDC 3300 Process Controller Product Manual 4/00...
Page 123 DO NOT use this setting unless cycle times of less than 1 second are required. The Lockout selection must be set to NONE in order to view this selection. 4/00 UDC 3300 Process Controller Product Manual...
Page 124: Input 1 Parameters Set Up Group
0-10mV—0 to 10 Millivolts 0-50mV 0-50mV—0 to 50 Millivolts 0-5 V 0-5 V—0 to 5 Volts 1-5 V 1-5 V—1 to 5 Volts 0-10 V 0-10 V—0 to 10 Volts CARBON Carbon OXYGEN Oxygen UDC 3300 Process Controller Product Manual 4/00...
Page 125 Range of Flow = 0 to 250 Gal/Min High Range display value = 250 Then 20 mA = 250 Gal/Min The control setpoint will be limited by the range of units selected here. 4/00 UDC 3300 Process Controller Product Manual...
Page 126 4-20 mA input, there must be a dropping resistor directly across the input terminals (i.e., not remote), then the unit can detect the “zero” voltage that occurs when the 4-20 mA line is opened. UDC 3300 Process Controller Product Manual 4/00...
Page 127 Radiamatic input signal that is the ratio of the actual energy emitted from the target to the energy which would be emitted if the target were a perfect radiator. Available only for Radiamatic inputs. 4/00 UDC 3300 Process Controller Product Manual...
Page 128: Input 2 Parameters Set Up Group
XMITTER2 Input 2 ranges and Refer to Input 1 parameters for definitions. ANALYTIC selections are same as for IN2 HI Input 1. IN2 LO RATIO 2 BIAS IN2 FILTER 2 BURNOUT2 EMISSIV2 UDC 3300 Process Controller Product Manual 4/00...
Page 129: Input 3 Parameters Set Up Group
Input 3 ranges and Refer to Input 1 parameters for definitions. IN3 HI selections are same as for IN3 LO Input 1 except Burnout and RATIO 3 Emissivity are not available. BIAS IN3 FILTER 3 4/00 UDC 3300 Process Controller Product Manual...
Page 130: Loop 1 Control Parameters Set Up Group
Press LOWER DISPLAY key until you see PID SET1 or PID SET2 then press to switch between sets. Configure the values for: Gain, Rate, Reset, Cycle Time Gain #2, Rate #2, Reset #2, Cycle #2 Time See Subsection 5.10 for procedures. UDC 3300 Process Controller Product Manual 4/00...
Page 131 SETPOINT SELECT key. THREE THREE LOCAL SETPOINTS—This selection lets you switch between three local setpoints using the SETPOINT SELECT key. LSP 3 is mutually exclusive with RSP or Internal Cascade. 4/00 UDC 3300 Process Controller Product Manual...
Page 132 A RSP AUTOMATIC MODE, LAST RSP—At power-up, the controller will use automatic mode with the last remote setpoint used before power down displayed. UDC 3300 Process Controller Product Manual 4/00...
Page 133 HIGH OUTPUT LIMIT—This is the highest value of output beyond which you do not want the controller automatic output to exceed. Use 0 % to 100 % for digital output type. Use –5 % to 105 % for current position output. 4/00 UDC 3300 Process Controller Product Manual...
Page 134 100PCT—Motor goes to open position. SW_FAIL PDMR/Position Proportional motor position when slidewire fails. 0 OCT 0 PCT—Motor goes to closed position. 100PCT—Motor goes to open position. 100 PCT Note: PWR OUT must be configured for FSAF. UDC 3300 Process Controller Product Manual 4/00...
Page 135 NOTE 2: If controller is in Manual upon failure, output will maintain its value at time of failure. NOTE 3:These selections appear when: Control Algorithm is selected for 3PSTEP. Control Algorithm is selected for PD+MR and Output Algorithm is selected for Position Proportional. 4/00 UDC 3300 Process Controller Product Manual...
Page 136: Loop 2 Control Parameters Set Up Group
PID SET4 then press to switch between sets. Configure the values for: Gain #3, Rate #3 , Reset #3, Cycle #3 Time Gain #4, Rate #4, Reset #4, Cycle #4 Time See Subsection 5.10 for procedure. UDC 3300 Process Controller Product Manual 4/00...
Page 137 SETPOINT SELECT key. THREE THREE LOCAL SETPOINTS—This selection lets you switch between three local setpoints using the SETPOINT SELECT key. LSP 3 is mutually exclusive with RSP or Internal Cascade. 4/00 UDC 3300 Process Controller Product Manual...
Page 138 The setting must be equal or greater than the lower range of the inputs. ACTION CONTROL OUTPUT DIRECTION—Select direct or reverse acting control. DIRECT DIRECT ACTING CONTROL—The controller's output increases as the process variable increases. UDC 3300 Process Controller Product Manual 4/00...
Page 139 (positive value) or both outputs operate (negative value). FAILMODE FAILSAFE MODE NO LAT NON LATCHING—Controller stays in last mode (automatic or manual); output goes to failsafe value. LATCH LATCHING—Controller goes to manual mode; output goes to failsafe value. 4/00 UDC 3300 Process Controller Product Manual...
Page 140 Communications SHED set to failsafe or when NO BURNOUT is configured and input 1 fails. ATTENTION At power-up, the Loop 2 Output is set to the Failsafe Output 2 value. UDC 3300 Process Controller Product Manual 4/00...
Page 141: Options Set Up Group
Analog Output 1 and the Auxiliary Output to use the uncharacterized output value as Output 2. PROCESS VARIABLE—Represents the value of the Process Variable. PV = Input XxRatioX + BiasX 4/00 UDC 3300 Process Controller Product Manual...
Page 142 SP L2 SETPOINT 2—Represents the value of the setpoint in units of PV for Loop 2. LSP1 2 LOCAL SETPOINT 2—Represents the value of local setpoint #1 in units of PV for Loop 2. UDC 3300 Process Controller Product Manual 4/00...
Page 143 TO LOCAL SETPOINT TWO—Contact closure puts the controller into local setpoint 2. TO 3SP TO LOCAL SETPOINT THREE—Contact closure puts the controller into local setpoint 3. TO DIR TO DIRECT ACTION—Contact closure selects direct controller action. 4/00 UDC 3300 Process Controller Product Manual...
Page 144 Automatic mode. Reopening the contact returns the controller to the normal output. (NOTE 1) This selection is only available on Loop 1. TIMER TIMER—Contact closure starts timer, if enabled. Reopening the switch has no effect. UDC 3300 Process Controller Product Manual 4/00...
Page 145 If the MANUAL/AUTO key is pressed while the switch is closed, the loop will return to Automatic mode. REStot RESET TOTALIZER—Contact closure transition resets the accumulated totalizer value. Opening the switch has no effect. 4/00 UDC 3300 Process Controller Product Manual...
Page 146 When the switch is reopened, the output will start at this last output value and normal PID action will then take over control. The transfer is bumpless. NOTE 1: Does not apply to Three Position Step Control. UDC 3300 Process Controller Product Manual 4/00...
Page 147: Communications Set Up Group
ComADDR2 = Com ADDR. ATTENTION If RS-422/485 addresses on both loops are the same, then only Loop 1 will respond. SHED ENAB DISABL SHED ENABLE—Disables/enables shed functionaliy. ENABLE Applies to Modbus protocol only. 4/00 UDC 3300 Process Controller Product Manual...
Page 148 1 to 500 milliseconds TX DELAY—Configurable response-delay timer allows you to force the UDC to delay its response for a time period of from 1 to 500 milliseconds compatible with the host system hardware/software. UDC 3300 Process Controller Product Manual 4/00...
Page 149 Loop 1. CSP2RATO –20.0 to 20.0 LOOP 2 COMPUTER SETPOINT RATIO—Computer setpoint ratio for Loop 2. CSP2BIAS –999. to 9999 LOOP 2 COMPUTER SETPOINT BIAS—Computer (engineering units) setpoint bias for Loop 2. 4/00 UDC 3300 Process Controller Product Manual...
Page 150 ATTENTION The UDC does not have to be connected to the RS-485 link to perform this test. If it is connected, only one UDC 3300 should run the loopback test at a time. The computer should not be transmitting on the link while the loopback test is active.
Page 151: Alarms Set Up Group
Value in engineering units ALARM 2 SETPOINT 1 VALUE—This is the value at which you want the alarm type chosen in prompt A2S1TYPE to actuate. The details are the same as A1S1 VAL. 4/00 UDC 3300 Process Controller Product Manual...
Page 152 PV to be corrected by a pre-determined amount and time, the alarm activates. For loop break alarms, the timer value may be changed only for loops configured for On-Off control. UDC 3300 Process Controller Product Manual 4/00...
Page 153 BEGIN ALARM 2 SEGMENT EVENT 1—Same as A1S1 EV. A2S2 H L HIGH ALARM 2 SETPOINT 2 STATE—Same as A1S1 H L. A2S2 EV BEGIN ALARM 2 SEGMENT EVENT 2—Same as A1S1 EV. 4/00 UDC 3300 Process Controller Product Manual...
Page 154 A1S1 VAL as 720 hours (30 days x 24 hours). Configure A1S2 VAL as 0.033 hours (2 minutes/60 minutes because setpoint units are in hours). 2. Under Maintenance group, configure TIME1 as LAST R (time since last reset). Configure TIME2 as AL1SP1. UDC 3300 Process Controller Product Manual 4/00...
Page 155: Display Parameters Set Up Group
Input 2 must be installed and enabled for this configuration to operate. DISABL DISABLE—Disables setting Ratio 2 from front panel. ENABLE ENABLE—Allows the Ratio for Input 2 to be set through the keyboard. 4/00 UDC 3300 Process Controller Product Manual...
Page 156: Calibration Data
ALARM 2 SETPOINT 1— Cumulative time Alarm 2 Setpoint 1 was activated. AL2SP2 ALARM 2 SETPOINT 2— Cumulative time Alarm 2 Setpoint 2 was activated. MANUAL LOOP 1 MANUAL—Cumulative time Loop 1 was in Manual. UDC 3300 Process Controller Product Manual 4/00...
Page 157 LOOP 2 MANUAL—Number of times Loop 2 has been in Manual mode. PVRNG2 LOOP 2 PV RANGE—Number of times Loop 2’s PV has been out of range. COUNTER 1 FSF2 LOOP 2 FAILSAFE—Number of times Loop 2 has been in 4/00 UDC 3300 Process Controller Product Manual...
Page 158: Status Test Data
ALL TIMERS AND COUNTERS will be reset 4.19 Status Test Data Introduction The prompts used here are for determining the reason for a controller failure. Refer to the Section 8 – Troubleshooting in this manual for complete information. UDC 3300 Process Controller Product Manual 4/00...
Page 159: Section 5 - Operation
Operating Two Loops of Control 5.16 Three Position Step Control Algorithm 5.17 Input Math Algorithms 5.18 Digital Input Option (Remote Switching) 5.19 Auto/Manual Station 5.20 Fuzzy Overshoot Suppression 5.21 Accutune 5.22 Carbon Potential 5.23 HealthWatch 4/00 UDC 3300 Controller Product Manual...
Page 160: How To Power Up The Controller
If the output type is Position Proportional, and AUTO-CAL has never been done, a prompt “CAL MTR” will appear suggesting that the controller be calibrated. Troubleshooting Refer to “STATUS TESTS” in Section 9 - Troubleshooting to identify and correct the problem. UDC 3300 Controller Product Manual 4/00...
Page 161: Table 5-2 Procedure For Testing The Displays And Keys
When a key is pressed and the prompt “KEY ERROR” appears in the lower display, it will be for one of the following reasons: • parameter is not available, • not in Set Up mode, press SET UP key first, • key malfunction, do keyboard test. 4/00 UDC 3300 Controller Product Manual...
Page 162: Entering A Security Code
5.3 Entering a Security Code Introduction The LOCKOUT feature in the UDC 3300 is used to inhibit changes (via keyboard) of certain functions or parameters by unauthorized personnel. There are different levels of LOCKOUT depending on the level of security required. These levels are:...
Page 163: Monitoring Your Controller
In each display, when no decimal place is configured, the right-most character is blank. When a single decimal position has been configured and values greater than 1000 are displayed, the right-most character is blank but the decimal point will be lit. 4/00 UDC 3300 Controller Product Manual...
Page 164 The upper left digit of the display is used to show other annunciator functions T—Accutuning in process t—PV tune in process L″—Loop 2 display I—Cascade control (when Loop 1 is displayed) C—Computer setpoint active O—Output override active UDC 3300 Controller Product Manual 4/00...
Page 165: Table 5-4 Lower Display Key Parameter
LIMIT CYCLE TUNING RUNNING—Appears when Accutune is enabled. ToBEGIN RESET SP PROGRAM TO START OF FIRST SEGMENT OUTPUT OVERRIDE (2 PID LOOPS ONLY)—Appears when Internal Loop 1 Output value is displayed. This represents the internal output 1 value before override. 4/00 UDC 3300 Controller Product Manual...
Page 166: Table 5-5 Error Messages
Diagnostic error The UDC 3300 performs background tests to verify data and memory messages integrity. If there is a malfunction, an error message will be displayed. In the case of more than one simultaneous malfunction, only the one with the highest priority will appear on the lower display.
Page 167: Start-Up Procedure
Use Accutune to tune the controller; see the procedure in this section. For 2-loop or Cascade control, refer to the Loop 2 Tuning Set Up group parameters. To tune your controller manually, see Appendix A. 4/00 UDC 3300 Controller Product Manual...
Page 168: Operating Modes
Automatic control mode. AUTOMATIC CASCADE In Automatic cascade mode, there are two control loops, with one loop’s output acting as the setpoint for the second control loop. There is only one physical output in this mode. UDC 3300 Controller Product Manual 4/00...
Page 169: Table 5-8 Changing Operating Modes
Auto Local Setpoint the control setpoint is inserted into the local setpoint. If LSP tracking is not configured, the local setpoint will not be altered when the transfer is made. 4/00 UDC 3300 Controller Product Manual...
Page 170: Table 5-9 Procedure For Selecting Automatic Or Manual Mode
Output in mode. Manual Mode Upper Display shows the PV value Lower Display shows OUT and the output value in %. Return to The “A” indicator will appear indicating MANUAL Automatic Automatic mode. AUTO Mode UDC 3300 Controller Product Manual 4/00...
Page 171 Three Position Step algorithm if the slidewire input signal fails. This will maintain control of your process. “IN2 RNG” or “SW FAIL” will flash in the lower display and the “OUT” display will show an estimated motor position WITHOUT a decimal point. 4/00 UDC 3300 Controller Product Manual...
Page 172: Setpoints
5.7 Setpoints Introduction You can configure the following setpoints for the UDC 3300 controller. • A single local setpoint, • Two local setpoints, • One local setpoint and one remote setpoint, • Three local setpoints, • Two local setpoints and one remote setpoint.
Page 173: Table 5-11 Procedure For Changing The Local Setpoints
SP, 2SP, or 3SP indicator will light to match the lower display. ATTENTION The remote setpoint cannot be changed at the keyboard. 4/00 UDC 3300 Controller Product Manual...
Page 174: Table 5-12 Procedure For Enabling (Or Disabling) The Remote Setpoint
SP and the RSP and 2SP and the 3SP and the Display Local Setpoint Remote Setpoint 2nd Local 3rd Local Source Value Setpoint Value Setpoint Value Annunciator None " " lights " " lights "3" lights UDC 3300 Controller Product Manual 4/00...
Page 175: Setpoint Ramp Rate
This changing (current) setpoint can be viewed as SPn on the lower display. Press the LOWER DISPLAY key until you see SPn and the setpoint value in the lower display. 4/00 UDC 3300 Controller Product Manual...
Page 176: Single Setpoint Ramp
255 minutes. You can RUN or HOLD the ramp at any time. ATTENTION The UDC 3300 has PV Hot Start functionality as standard feature. This means that at power-up Local Setpoint #1 is set to the current PV value and the Ramp, Rate, or Program then starts from this value.
Page 177 Setpoint value L1/L2 Setpoint value Lower Display FINAL SP to change the upper display value to the desired final setpoint value. Setting Range = within the setpoint limits Exit To exit configuration. LOWER Configuration DISPLAY 4/00 UDC 3300 Controller Product Manual...
Page 178: Table 5-15 Procedure For Running A Setpoint Ramp
This holds the ramp at the current setpoint Ramp value. HOLD Press again to continue run. View the until you see: LOWER remaining ramp Upper Display DISPLAY time R or H and the PV value Lower Display RAMP XXXM (Time remaining) UDC 3300 Controller Product Manual 4/00...
Page 179 —Enables SP Ramp for Loop 2 SP RAMP ENAB12 —Enables Sp Ramp for Loops 1 and 2 until you see: Upper Display DISABL Lower Display SP RAMP Return to normal LOWER operating mode DISPLAY 4/00 UDC 3300 Controller Product Manual...
Page 180: Using Two Sets Of Tuning Constants
PV range. Refer to Section 3 – Configuration under Tuning Set Up group to set Gain segment values and PV range values. to select the type of PID SET. UDC 3300 Controller Product Manual 4/00...
Page 181: Table 5-17 Procedure For Setting Switchover Values
*PIDSET1 will be used when PV or SP, whichever is selected, is greater than the switch-over value. **PIDSET2 will be used when PV or SP, whichever is selected, is less than the switch- over value. 4/00 UDC 3300 Controller Product Manual...
Page 182: Table 5-19 Procedure For Switching Pid Sets From The Keyboard
Upper Display DISPLAY The PV value Lower Display X = 1 or 2 PIDSETX to change PID SET 1 to PID SET 2 or vice versa. You can use Accutune on each set. UDC 3300 Controller Product Manual 4/00...
Page 183: Alarm Setpoints
A2S1 VAL = (Alarm 2, Setpoint 1 value) A2S2 VAL = (Alarm 2, Setpoint 2 value) to change any alarm setpoint value you select in the upper display. Return to normal LOWER operation DISPLAY 4/00 UDC 3300 Controller Product Manual...
Page 184: Two Loops Of Control Overview
5.12 Two Loops of Control Overview Introduction The UDC 3300 can operate using two independent loops of control or internal Cascade control. Available only on Expanded Model DC330E-XX-XXX. TWO INDEPENDENT LOOPS—See Functional Overview Block Diagrams for Loop 1 and Loop 2 (Figure 5-2) and Table 5-21 for selections based on these diagrams.
Page 185: Figure 5-2 Functional Overview Block Diagram Of A Single Loop (Loop #1) Or Dual Loop Controller (Loop #1 And Loop #2)
Loop 1 or Loop 2 Local SP Input 2 Input 3 INPUT C Output 1 Output 2 None FEEDFORWARD SUMMER OR MULTIPLIER Output without Feedforward or Manual Mode To Final OUTPUT Control 24180 Element 4/00 UDC 3300 Controller Product Manual...
Page 186: Figure 5-3 Functional Overview Block Diagram Of Internal Cascade Of A 2-Loop Controller
• Loop #1 Remote Setpoint is fixed as loop #2 output. 24182 Override rules The UDC 3300 allows you to select high or low output override. Refer to Section 3 - Configuration to select High or Low. The following rules apply for high/low override: •...
Page 187: Figure 5-4 Hi/Lo Override Selector
3. If either Time Duplex or Three Position Step Control is selected as Control Loop 1 Output, then Time Simplex, Current/Time Duplex and Time/Current Duplex are not available for Control Loop 2 Output. 4. Current Duplex 50 % is not available on Model No. DC330E-EE-2XX. 4/00 UDC 3300 Controller Product Manual...
Page 188: Table 5-23 Two-Loop Functionality And Restrictions (Model Dc330E-Ke-2Xx Or Model Dc330E-Ke-5Xx)
3. If either Time Duplex or Three Position Step Control is selected as Control Loop 1 Output, then Time Simplex, Current/Time Duplex and Time/Current Duplex are not available for Control Loop 2 Output. 4. Current Duplex 50 % is not available on Model No. DC330E-EE-2XX. UDC 3300 Controller Product Manual 4/00...
Page 189: Configuring Two Loops Of Control
Select Loop 1 to successively display the following FUNCTION Algorithms constants: LOOP 1/2 Upper Display TIME CURRNT Lower Display POSITN TIME D OUT ALG CUR D CUR TI TI CUR to select Loop 1 algorithm. 4/00 UDC 3300 Controller Product Manual...
Page 190: Table 5-26 Procedure For Selecting Control Parameters
SET UP SET UP Lower Display Lower Display CONTROL CONTROL2 for Loop 1 for Loop 2 Refer to Section 5.12 for rules and restrictions and to Section 3 – Configuration to select the individual parameters. UDC 3300 Controller Product Manual 4/00...
Page 191: Table 5-27 Procedure For Selecting Tuning Parameters
CYCLE4 Refer to Section 3 - Configuration for detailed information. You can Autotune both sets on either loop. Refer to Section 5.21. Use the FUNCTION key to switch between loops. To change the values. 4/00 UDC 3300 Controller Product Manual...
Page 192: Monitoring Two Loops Of Control
Hold in the SETPOINT SELECT key until RSP appears in the lower display then release the key to select remote setpoint. Switching between automatic and manual mode on either loop will not affect the internal Cascade indication. UDC 3300 Controller Product Manual 4/00...
Page 193: Operating Two Loops Of Control
(Hi Select) or the lower of Output 1 and Output 2 (Lo Select) to appear at Output 1 terminals to drive the final control element. Refer to Section 5.12 for Override rules and block diagram. Override prompts appear under the Algorithm Set Up group, function prompt OUT OVRD. 4/00 UDC 3300 Controller Product Manual...
Page 194: Three Position Step Control Algorithm
When the controller powers up after a power outage, the position of the motor will correspond to whatever was configured at the Control Set Up function prompt PWR OUT, selection LAST or F’SAFE. Refer to Section 4.10, Table 4-9 for definition of each selection. UDC 3300 Controller Product Manual 4/00...
Page 195: Input Math Algorithms
Input A, Input B, and Input C selections for these formulas are found in Section 4 – Configuration Prompt Definitions; Set Up group ALGORTHM, under the following function prompts: ALG1 INA ALG1 INB ALG1 INC ALG2 INA ALG2 INB ALG2 INC 4/00 UDC 3300 Controller Product Manual...
Page 196 “Σ” (Sigma) display will blink. Refer to Section 3 – Configuration, Set Up group ALGORTHM, function prompt TOTALIZER to select an application, and the function prompts that follow TOTALIZER to enter your scale factor and rate of integration. UDC 3300 Controller Product Manual 4/00...
Page 197 Totalizer Scale Factor and has a range from 0 to 9999 x Totalizer Scale Factor. Totalizer reset via The digital input type configuration includes a Reset Totalizer that resets digital input the accumulated totalizer value when the DI is closed. 4/00 UDC 3300 Controller Product Manual...
Page 198: Digital Input Option (Remote Switching)
Resets the Setpoint program back to the beginning of the first segment in the program and leaves the program in the same Run or Hold mode that it was in when the DI closed. Opening the DI has no further affect. UDC 3300 Controller Product Manual 4/00...
Page 199 Forces loop to manual mode. This is a momentary switch input, therefore no action occurs when the switch is opened. To return to automatic mode, press the MANUAL/AUTO key. REStot Resets the accumulated totalizer value. Opening the switch has no effect. 4/00 UDC 3300 Controller Product Manual...
Page 200: Table 5-31 Digital Input Combinations "Dig In1" Or "Dig In2
Action Disabled means that the digital input or digital combination parameter is configured but the action cannot occur when the digital input is active because the selected parameter is disabled. UDC 3300 Controller Product Manual 4/00...
Page 201: Table 5-32 Digital Inputs 1 And 2 Combination
DIG1 COM = +ToSP2 LSP’S =1 ONLY Because DIG1 COM is action disabled, the action will be indeterminate when DIG IN1 is active. ENABLED ENABLED Both DIG IN and DIG COM action will occur. 4/00 UDC 3300 Controller Product Manual...
Page 202: Auto/Manual Station
PID A – SP = 2SP Output – PV = IN2 (new selection) – PIDSET2 SP1 = PIDSET1 selection same OUT1 OUT1 Configure State 2 per next page. Output 1 4-20 mA To valve 24184 UDC 3300 Controller Product Manual 4/00...
Page 203: Table 5-33 Auto/Manual Station Mode Configuration Procedure
Input 1 is typically the PV of some upper controller and Input 2 is typically that controller’s output. If the upper control fails, the upper device or some watchdog opens the digital input switch and UDC 3300 back-up PID A control is active.
Page 204 • In the CONTROL set up list, ACTION as DIRECT or REVERSE for the backup PID A operation. The PD+MR action is forced to be DIRECT as required for the pass through of the output signal. UDC 3300 Controller Product Manual 4/00...
Page 205: Fuzzy Overshoot Suppression
TUNE On-Demand tuning, the SP tuning algorithm, or Adaptive Tune. Configuration To configure this item, refer to Section 3 – Configuration: • Set Up Group ACCUTUNE • Function Prompt FUZZY • Select ENABLE or DISABL ( 4/00 UDC 3300 Controller Product Manual...
Page 206: Accutune
Accutune can be used on either or both loops. However, while one loop is operation operating by SP tuning, the configuration of either loop cannot be changed. When one loop is operating by PV adaptive tuning, the other loop can have its configuration changed. UDC 3300 Controller Product Manual 4/00...
Page 207: Table 5-34 Accutune Rules And Regulations
How TUNE (demand) TUNE tuning provides virtually foolproof, trouble-free on-demand tuning tuning works in the UDC 3300 controller. No knowledge of the process is required at start-up. The operator simply enters the desired setpoint and initiates the tuning. The controller immediately starts controlling to the setpoint while it...
Page 208: Table 5-35 Procedure For Starting Tune (Demand) Tuning
Configuring TUNE for To configure this item, refer to Section 3 – Configuration: duplex (heat/cool) • Set Up Group ACCUTUNE • Function Prompt ACCUTUNE or ACCUTUN2 • Select TUNE or TUN+PV, using either UDC 3300 Controller Product Manual 4/00...
Page 209: Table 5-36 Procedure For Using Tune At Start-Up For Duplex
Setpoint changes During start-up, or whenever the setpoint changes beyond the “SP Change” value, SP tuning employs time domain analysis to tune the process at any desired setpoint without any prior initialization or process knowledge. 4/00 UDC 3300 Controller Product Manual...
Page 210: Table 5-37 Procedure For Using Sp Tuning At Start-Up
• Enter the Setpoint Change Value, Function Prompt SP CHANG or SP CHAN2. – Verify the Process Gain Value to be 1.0, Function Prompt KPG or KPG 2. – Verify Criteria selected is FAST, Function Prompt CRITERIA or CRITERA2. UDC 3300 Controller Product Manual 4/00...
Page 211: Table 5-38 Procedure For Using Sp Tuning At Start-Up For Duplex
• Press the MANUAL/AUTO key to return to manual mode. This will cause an immediate abort of tuning. • Disable SP or SP+PV in the Accutune Set Up group at function prompt ACCUTUNE or ACCUTUN2. 4/00 UDC 3300 Controller Product Manual...
Page 212 ABORT will appear in the lower display. In order to determine what is causing the error: • Select ACCUTUNE or ACCUTUN2 Set Up Group. • Access Function Prompt AT ERROR or AT ERR 2 for error prompt. UDC 3300 Controller Product Manual 4/00...
Page 213: Table 5-39 Accutune* Error Prompt Definitions
RUNING Informational prompt indicating that SP NONE tune is still active checking process gain even though T is not lit. It does not affect the keyboard operation. *Does not apply to PV Adapt. 4/00 UDC 3300 Controller Product Manual...
Page 214: Carbon Potential
5.22 Carbon Potential Introduction Figure 5-6 shows a UDC 3300 controller being used to control the carbon potential of a furnace’s atmosphere. A carbon probe consisting of a ZrO2 sensor and a thermocouple (to measure the temperature at the sensor) provides two inputs to the controller.
Page 215: Figure 5-6 Carbon Potential Control
Diagram Figure 5-6 is a diagram illustrating the application of the UDC 3300 for carbon potential control. Figure 5-6 Carbon Potential Control Carbon Probe millivolts Sensor Input 2 Input 1 f(x) f(x) Carburizing Input 3— Furnace Optional Online CO Compensation...
Page 216: Healthwatch
Alarms can be configured to activate when the desired threshold is reached. See Section 4.18 Maintenance for details on using the various HealthWatch timers and counters. See Section 4.15 Alarms for details on HealthWatch maintenance alarms. UDC 3300 Controller Product Manual 4/00...
Page 217: Section 6 - Setpoint Ramp/Soak Programming Option
What’s in this section The table below lists the topics that are covered in this section. Topic See Page Overview Program Contents Drawing a Ramp/Soak Profile Entering the Setpoint Program Data Run/Monitor the Program 4/00 UDC 3300 Controller Product Manual...
Page 218: Program Contents
This designates the number of the last segment. It must be a soak segment (even number). Range = 2 to 12 Recycle number This number allows the program to recycle a specified number of times from beginning to end. Range = 0 to 99 UDC 3300 Controller Product Manual 4/00...
Page 219 HOLD to RUN transition. If the power is cycled before program completion, upon power-up the setpoint is set to the PV value at power-up and when the program is restarted that setpoint value is used initially. 4/00 UDC 3300 Controller Product Manual...
Page 220 The Accutune TUNE selection will operate during setpoint programming. ATTENTION When it is initiated during a program, it places the program into Hold until it completes, then returns it to either Run or Hold depending what the state was before Tuning started. UDC 3300 Controller Product Manual 4/00...
Page 221: Drawing A Ramp/Soak Profile
SEG2 SP SG11RAMP Soak SP Ramp Time 3 hr:30 min. SEG2TIME Soak Time 1 hr.:30 min. SG12 SP Soak SP SEG3RAMP Ramp Time 1 hr. SG12TIME Soak Time 0 hr.:30 min. SEG4 SP Soak SP 4/00 UDC 3300 Controller Product Manual...
Page 222: Figure 6-2 Program Record Sheet
SPP SEG1RAMP Ramp Time SG10 TIME Soak Time SEG2 SP SG11RAMP Soak SP Ramp Time SEG2TIME Soak Time SG12 SP Soak SP SEG3RAMP Ramp Time SG12TIME Soak Time SEG4 SP Soak SP UDC 3300 Controller Product Manual 4/00...
Page 223: Entering The Setpoint Program Data
Follow the procedure in Table 6-1 to transfer the data from your setpoint Ramp/Soak profile into the controller. All parameters may be changed while the program is disabled or in HOLD. 4/00 UDC 3300 Controller Product Manual...
Page 224: Table 6-2 Prompt Hierarchy And Available Selections
Ramp Time = 0-99hr.0-59min, or SEG1RATE Segment #1 Ramp Rate Ramp Rate = Engineering units/min or Engineering units/hr Select TIME, EU/MIN, or EU/HR at prompt “RAMP UNIT”. All ramps will use the same selection. UDC 3300 Controller Product Manual 4/00...
Page 225 Ramp Time = 0-99hr.0-59min, or SG11RATE Segment #11 Ramp Rate Ramp Rate = EU/MIN or EU/HR SG12 SP Segment #12 Soak Setpoint Enter Value: Within the Setpoint Value limits SG12TIME Segment #12 Soak Enter Value: 0-99hr.0-59min Duration 4/00 UDC 3300 Controller Product Manual...
Page 226: Run/Monitor The Program
RUN. If the original segment is brought back, the program will continue from the point placed in HOLD. NOTE: Changing a segment number may affect the alarms/events. UDC 3300 Controller Product Manual 4/00...
Page 227 Ramp Rate - EU/MIN or EU/HR Indicates Ramp segment Segment Number (odd only) For Soak segments: # SK XX.XX Time remaining in segment in Hrs.Minutes including current partially completed minute Indicates Soak segment Segment Number (even only) 4/00 UDC 3300 Controller Product Manual...
Page 228 Power-up state The program will be placed in HOLD mode at the beginning of the program at the local setpoint value prior to the beginning of the program. UDC 3300 Controller Product Manual 4/00...
Page 229: Table 6-4 Procedures For Changing A Running Setpoint Program
SP program desired. until you see X RA XXX or X SK XX.XX in LOWER the lower display. DISPLAY then to place SP PROG into RUN mode. HOLD 4/00 UDC 3300 Controller Product Manual...
Page 230 UDC 3300 Controller Product Manual 4/00...
Page 231: Section 7 - Input Calibration
Introduction This section describes the field calibration procedures for Input 1 and Input 2. Every UDC 3300 controller contains all input actuation ranges fully factory calibrated and ready for configuration to range by the user. However, these procedures can be implemented if the factory calibration of the desired range is not within specifications.
Page 232: Minimum And Maximum Range Values
–30 to 510 mV –30.00 mV 510.00 mV *User must enter the range manually per RI type and application. ATTENTION Thermocouple voltages are for a reference junction temperature of 32 °F (0 °C). UDC 3300 Process Controller Product Manual 4/00...
Page 233: Preliminary Information
Figure 7-1 shows the wiring terminal designations for Input #1, Input #2, and Input #3. Figure 7-1 Inputs #1, #2, and #3 Wiring Terminals L2/N Input 2 Input 3 – connections connections – Input 1 connections – 24173 4/00 UDC 3300 Process Controller Product Manual...
Page 234: Table 7-2 Equipment Needed
• Two insulated copper leads for connecting the calibrator to the controller. • Place current source at zero before switching ON. • Do not switch current sources OFF/ON while connected to the UDC 3300 input. UDC 3300 Process Controller Product Manual 4/00...
Page 235: Input #1, #2, Or #3 Set Up Wiring
22 and 24 for Input #2. See Figure 7-2. Figure 7-2 Wiring Connections for Thermocouple Inputs Using an Ice Bath L2/N Input 2 – – Input 1 T/C Extension Wire C/J Resistor Millivolt Source – Copper Leads Ice Bath 24174 4/00 UDC 3300 Process Controller Product Manual...
Page 236: Figure 7-3 Wiring Connections For Thermocouple Inputs Using A Precision Resistor
Precision 500 Ohm Resistor Copper Leads – Millivolt Source Caution: The accuracy of the controller is directly affected by the accuracy of this resistor. At a minimum, use a 0.1%, 25ppm resistor. 24175 UDC 3300 Process Controller Product Manual 4/00...
Page 237: Figure 7-4 Wiring Connections For Rtd
Use the copper leads and connect the calibrator to the rear terminals of Input #1 or #2. See Figure 7-4. Figure 7-4 Wiring Connections for RTD L2/N Input 2 – Input 1 – Decade Resistance Copper Leads equal length 24176 4/00 UDC 3300 Process Controller Product Manual...
Page 238: Figure 7-5 Wiring Connections For Radiamatic, Millivolts, Or Volts (Except 0 To 10 Volts)
– Input 2* – Input 1 – Millivolt/Volt Source 24177 Copper Leads *Terminals for Input 3 are 22 (+) and 24 (–). Terminals for Input 2 are 23 (+) and 24 (–). UDC 3300 Process Controller Product Manual 4/00...
Page 239: Figure 7-6 Wiring Connections For 0 To 10 Volt Inputs
Input #1 or #2. See Figure 7-6. Figure 7-6 Wiring Connections for 0 to 10 Volt Inputs L2/N 100K Input 2 100K 100K 100K Input 1 – 0 to 10 Volt Source Copper Leads 24178 4/00 UDC 3300 Process Controller Product Manual...
Page 240: Figure 7-7 Wiring Connections For 4 To 20 Ma Inputs
Input 2 – 250Ω resistor assy – Input 1 Copper Leads – 4 to 20 mA Source Input 3—Wire terminals as shown below. 250 ohm – – 4 to 20 mA Source 24179 UDC 3300 Process Controller Product Manual 4/00...
Page 241: Input #1, #2, Or #3 Calibration Procedure
Adjust your calibration device to an output signal equal to the 0 % range value for your particular input sensor. See Table 7-1 for Voltage or Resistance equivalents. Wait 15 seconds, then go to the next step. 4/00 UDC 3300 Process Controller Product Manual...
Page 242 When calibrating T/C inputs using a precision 500-ohm resistor, calibrate the cold junction as 77°F (25°C). Exit the Calibration Mode The controller will store the calibration constants and exit FUNCTION calibration mode. LOOP 1/2 UDC 3300 Process Controller Product Manual 4/00...
Page 243: Restoring Factory Calibration
= 1, 2, or 3 until you see: FUNCTION LOOP 1/2 Upper Display Current Selection Lower Display IN nTYPE n = 1, 2, or 3 to change the current selection to another selection. 4/00 UDC 3300 Process Controller Product Manual...
Page 244 High and Low Range Limits. Be sure to protect any field calibration from accidental overwrites by configuring the appropriate LOCKOUT selection after calibration. See the Section 3 - Configuration for specific instructions to set the lockout. UDC 3300 Process Controller Product Manual 4/00...
Page 245: Section 8 - Output Calibration
• Calibration Procedure WARNING—SHOCK HAZARD OUTPUT CALIBRATION MAY REQUIRE ACCESS TO HAZARDOUS LIVE CIRCUITS, AND SHOULD ONLY BE PERFORMED BY QUALIFIED SERVICE PERSONNEL. MORE THAN ONE SWITCH MAY BE REQUIRED TO DE- ENERGIZE UNIT BEFORE CALIBRATION. 4/00 UDC 3300 Controller Product Manual...
Page 246: Current Proportional Output Calibration
Tag and disconnect the field wiring, at the rear of the controller, from terminals 2 (+) and 3 (–). See Figure 8-1. Connect a milliammeter across these terminals. Figure 8-1 Wiring Connections for Calibrating Current Proportional Output Milliammeter – – L2/N 22635 UDC 3300 Controller Product Manual 4/00...
Page 247: Table 8-2 Current Proportional Output Calibration Procedure
Further decrementing will not change the output current (since the circuit cannot produce negative current) but will affect the accuracy of the output by creating a dead zone where no current flows. 4/00 UDC 3300 Controller Product Manual...
Page 248: Position Proportional And Three Position Step Output Calibration
8.3 Position Proportional and Three Position Step Output Calibration Position proportional When the UDC 3300 controller has a Position Proportional control output, control calibrate the controller so that the increase and decrease relays operate properly with respect to the position of the external feedback slidewire.
Page 249: Table 8-3 Position Proportional And 3 Position Step Output Calibration Procedure
0 % and 100 % positions. Disconnect the relay wires. Use DO MAN. In the “Manual Calibration Mode” (DO MAN), the motor does not move. Instead, the existing 0 % and 100 % values may be changed with the key. 4/00 UDC 3300 Controller Product Manual...
Page 250 DO MAN The controller will store the 0 % value and you will see: FUNCTION Set 100 % value Upper Display LOOP 1/2 The existing span calibration value Lower Display in counts SPAN VAL UDC 3300 Controller Product Manual 4/00...
Page 251 For manual calibration, the motor does not move from its position prior to the start of Position Proportional calibration. Exit the Calibration Mode The controller will store the 100 % value. FUNCTION LOOP 1/2 To exit the calibration mode. LOWER DISPLAY SET UP 4/00 UDC 3300 Controller Product Manual...
Page 252: Auxiliary Output Calibration
Tag and disconnect the field wiring, at the rear of the controller, from terminals 16 (+) and 17 (–). See Figure 8-2. Connect a milliammeter across these terminals. Figure 8-2 Wiring Connections for Calibrating Auxiliary Output Milliammeter – L2/N – 22636 UDC 3300 Controller Product Manual 4/00...
Page 253: Table 8-5 Auxiliary Output Calibration Procedure
Further decrementing will not change the output current (since the circuit cannot produce negative current) but will affect the accuracy of the output by creating a dead zone where no current flows. 4/00 UDC 3300 Controller Product Manual...
Page 254 UDC 3300 Controller Product Manual 4/00...
Page 255: Section 9 - Troubleshooting / Service
• Printed wiring board identification • 2nd input board replacement procedure • Power input board replacement procedure • Digital input board replacement procedure • Aux. output/commun. board replacement procedure • MCU/output board replacement procedure Maintenance 4/00 UDC 3300 Controller Product Manual...
Page 256 Installation related Read the Installation section in this manual to make sure the UDC 3300 problems has been properly installed. The installation section provides information on protection against electrical noise, connecting external equipment to the controller, and shielding and routing external wiring.
Page 257: Troubleshooting Aids
Power-up or Status RV LIMIT Remote Variable out of range Background SEG ERR Start segment greater than ending segment Background SOOTING Percent Carbon falls outside sooting boundary Background SW FAIL Position Proportional slidewire input failure Background 4/00 UDC 3300 Controller Product Manual...
Page 258: Table 9-2 Procedure For Identifying The Software Version
Software version Lower Display Number VERSION Please give this number to the Customer Support person. It will indicate which version of UDC 3300 you have and help them determine a solution to your problem. UDC 3300 Controller Product Manual 4/00...
Page 259: Power-Up Tests
9.3 Power-up Tests What happens at When the controller is powered-up, three tests are run by the UDC 3300 power-up software to ensure memory integrity. As the tests are run, the displays will appear as shown in Table 9-3. Table 9-3...
Page 260: Status Tests
Successive presses of the [FUNCTION] key will display the results of the status tests in the following order: RAM TEST CONF TEST CAL TEST FACT CRC Identify the problem and correct the failure as shown in Table 9-5. UDC 3300 Controller Product Manual 4/00...
Page 261: Table 9-5 Status Tests
2. Check the calibration. Make sure 0 % the change in input type. and 100 % are correct values. 3. Recalibrate if step 1 is unsatisfactory. Refer to Section 7 - Input Calibration. 4/00 UDC 3300 Controller Product Manual...
Page 262: Background Tests
9.5 Background Tests Introduction The UDC 3300 performs on-going background tests to verify data and memory integrity. If there is a malfunction, an error message will be displayed (blinking) in the lower display. Background tests In the case of more than one simultaneous malfunction, only the one with the highest priority will appear in the lower display.
Page 263 2. Make sure the Ratio and Bias settings are correct. RV = INP2 X RATIO + BIAS 3. Recheck the calibration. Use a Ratio of 1.0 and a Bias of 0.0. 4/00 UDC 3300 Controller Product Manual...
Page 264: Controller Failure Symptoms
This may lead to a different troubleshooting procedure. If the symptom still persists, refer to the installation section in this manual to ensure proper installation and proper use of the controller in your system. UDC 3300 Controller Product Manual 4/00...
Page 265: Troubleshooting Procedures
Check the system for Brown-outs, Refer to Section 2 - Installation. heavy load switching, etc., and conformance to installation instructions. Change PS/Input board. Refer to Table 9-20. Change MCU/Output board. Refer to Table 9-23. 4/00 UDC 3300 Controller Product Manual...
Page 266: Table 9-9 Troubleshooting Current Proportional Output Failure
100 % (4-20 mA). Use a DC milliammeter at the rear terminals to verify the output. Recalibrate the Current Proportional Refer to Section 8 - Output Calibration output. for details. Change MCU/Output board. Refer to Table 9-23. UDC 3300 Controller Product Manual 4/00...
Page 267: Table 9-10 Troubleshooting Position Proportional Output Failure
If they are not working properly, check the field wiring, then go to Step 5. If they are, go to Step 8. Recalibrate the controller. Refer to Section 8 - Output Calibration. Change MCU/Output board. Refer to Table 9-23. 4/00 UDC 3300 Controller Product Manual...
Page 268: Table 9-11 Troubleshooting Time Proportional Output Failure
Check the output. Put the controller into Manual mode. Vary the output above and below the present value. Observe OUT indicator on the operator interface. Change MCU/Output board. Refer to Table 9-23. UDC 3300 Controller Product Manual 4/00...
Page 269: Table 9-12 Troubleshooting Time/Current Or Current/Time Proportional Output Failure
100 % (4-20 mA). Use a DC milliammeter at the rear terminals to verify the output. Recalibrate the controller. Refer to Section 8 - Output Calibration for details. Change MCU/Output board. Refer to Table 9-23. 4/00 UDC 3300 Controller Product Manual...
Page 270: Table 9-13 Troubleshooting Alarm Relay Output Failure
Check the field wiring. Make sure the NO or NC contact wiring is correct on the alarm output terminals. Refer to Section 2 - Installation for details. Change MCU/Output board. Refer to Table 9-23. UDC 3300 Controller Product Manual 4/00...
Page 271: Table 9-14 Troubleshooting A Keyboard Failure
TRY ALL Press each key. If it works, the key name will appear in the lower display. Replace the display/keyboard if any Refer to “Parts Replacement keys are shorted out. Procedures” in this section. 4/00 UDC 3300 Controller Product Manual...
Page 272: Table 9-15 Troubleshooting A Communications Failure
Lower Display Press [FUNCTION] until you see: Upper Display DISABL Lower Display LOOPBACK Press , you will see: Upper Display ENABLE Lower Display LOOPBACK The test will run until the operator disables it here. UDC 3300 Controller Product Manual 4/00...
Page 273: Parts Replacement Procedures
• DMCS Communications • RS422/485 Communications • Modbus Communications Equipment needed To accomplish the procedures that follow, you will need the following equipment: • Phillips Head Screwdriver • Flat Bladed Screwdriver • Small Pliers 4/00 UDC 3300 Controller Product Manual...
Page 274: Figure 9-1 Chassis Removal
Grasp the bezel and pull the chassis out of the case. Figure 9-1 Chassis Removal Insert screwdriver and pry forward Grasp bezel and pull chassis out Loosen screw 22637 UDC 3300 Controller Product Manual 4/00...
Page 275: Figure 9-2 Display/Keyboard Replacement
Reinstall chassis into case. Press in hard, then tighten the screw. Figure 9-2 Display/Keyboard Replacement Display keyboard Pull printed release points wiring boards out slightly Printed wiring boards release points Display/keyboard Chassis assembly Rubber bezel and window 22638 4/00 UDC 3300 Controller Product Manual...
Page 276: Figure 9-3 Removing The Printed Wiring Boards
Pull both boards out of the chassis assembly. Figure 9-3 Removing the Printed Wiring Boards Pull printed wiring boards out of chassis Printed wiring boards release points Chassis assembly Rubber bezel and window 22639 UDC 3300 Controller Product Manual 4/00...
Page 277: Figure 9-4 Printed Wiring Board Identification
Note: the transformer connectors are polarized and will only go on one way PROM 2-Pin Transformer connections are interchangeable. Either may be used on Digital Input Board or the second Input Board. 24279 4/00 UDC 3300 Controller Product Manual...
Page 278: Table 9-19 Second Input Board Replacement Procedure
Reinstall the chassis into the case. Push in hard, then tighten screw. UDC 3300 Controller Product Manual 4/00...
Page 279: Table 9-21 Digital Input Board Replacement Procedure
Reinstall the chassis into the case. Push in hard, then tighten the screw. 4/00 UDC 3300 Controller Product Manual...
Page 280: Table 9-22 Aux.out/Communications Board Replacement Procedure
Reinstall the chassis into the case. Push in hard, then tighten the screw. UDC 3300 Controller Product Manual 4/00...
Page 281: Table 9-23 Mcu/Output Board Replacement Procedure
Reinstall the chassis into the case. Push in hard, then tighten the screw. 4/00 UDC 3300 Controller Product Manual...
Page 282: Maintenance
9.9 Maintenance Cleaning If you find it necessary to clean the elastomer bezel, use mild soapy water. UDC 3300 Controller Product Manual 4/00...
Page 283: Section 10 - Parts List
10.1 Exploded View Introduction Figure 10-1 is an exploded view of the UDC 3300 Controller. Each part is labeled with a key number. The part numbers are listed by key number in Table 10-1. There is a list of parts not shown in Table 10-2.
Page 284: Table 10-1 Parts Identification
Rear Cover Kit 30755223-002 DIN Adapter Kit, Blue 30755223-003 DIN Adapter Kit, Gray 30757088-501 Cold Junction Resistor Kit 30756018-003 External Relay, Solid State 10 Amp 30756683-001 NEMA3 Gasket (Panel to case) 30757215-001 NEMA4 Front Face Kit UDC 3300 Controller Product Manual 4/00...
Page 285: Section 11 - Appendix A - Manual Tuning
Tuning aids A graphic recorder (such as Honeywell model DPR, DR4500, or VP131) connected to the process variable will make it easier to determine when the oscillations are constant and also the time for one oscillation. If a recorder is not available, you can use a stopwatch to time the oscillation of the process variable displayed on the controller.
Page 286: Time, Position, Or Current Proportional Simplex Control
PV. Select the proper set of formulas from Table 11-2. Use the values of Gain (or PB) and time (in minutes) in the formulas to arrive at the controller’s tuning parameters settings. UDC 3300 Controller Product Manual 4/00...
Page 287: Table 11-2 Manual Tuning Formulas
Action Enter the values of GAIN (or PB), RATE, and RESET in minutes (or repeats per minute) into the UDC 3300 controller and verify that the PV response is adequate. Make additional trimming adjustments, if necessary, to fine tune the...
Page 288: Time Proportional Duplex Or Current Proportional Duplex Control
TWO SETS prompts The “TUNING” function prompts for two sets are: PID SET 1 PID SET 2 PB or GAIN GAIN2 RSETMIN or RSETRPM RSET2MIN or RSETRPM2 RATEMIN RATE2MIN CYCSEC CYC2SEC UDC 3300 Controller Product Manual 4/00...
Page 289 Composite wiring diagram, 18 Fuzzy Overshoot Suppression, 47 Configuration Prompt Definitions, 79 Control 2 algorithm, 94 Control algorithm, 92 Controller dropoff value, 122, 127 Controller failure symptoms, 246 Current duplex, 110 Current output 2, 129 4/00 UDC 3300 Controller Product Manual...
Page 290 Rate, 80 Mass flow orifice constant (K) for math selections, 98 Rate 2, 81 Math algorithms, 96, 183 Ratio, 114 Monitoring two-loop control, 180 Recycle number, 206 Mounting Relative humidity, 97, 99 Overall dimensions, 13 UDC 3300 Controller Product Manual 4/00...
Page 291 Shock hazard warning, 219, 233, 253 Single Setpoint Ramp, 45 Soak segments, 206 Software version, 246 Solid State Relay Output Connections, 23 SP programming tips, 217 SP Tuning, 47 Start segment number, 206 Summer with ratio and bias, 97 4/00 UDC 3300 Controller Product Manual...
Page 292 Index UDC 3300 Controller Product Manual 4/00...
Page 294 Sensing and Control Honeywell 11 West Spring Street Freeport, IL 61032 www.honeywell.com/sensing 51-52-25-55 Rev. D 0400 Printed in USA...

Honeywell UDC 3300 Product Manual

Section 1 - Overview

Section 2 - Installation

Section 3 - Configuration

Section 4 - Configuration Prompt Definitions

Section 5 - Operation

Section 6 - Setpoint Ramp/Soak Programming Option

Section 7 - Input Calibration

Section 8 - Output Calibration

Section 9 - Troubleshooting / Service

Section 10 - Parts List

Section 11 - Appendix A - Manual Tuning

Quick Links

Troubleshooting

Related Manuals for Honeywell UDC 3300

Summary of Contents for Honeywell UDC 3300