UDC Controller Manual. Download Link: PDF icon Product Mfg: Honeywell Field Instruments. Figure 1—UDC Controller has a sealed faceplate suitable for hosedown Honeywell’s Windows™-based. LeaderLine PC . Manual mode, failsafe output. View and Download Honeywell UDC product manual online. Universal Digital Controller. UDC Controller pdf manual download.
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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. 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.
Power Up Diagnostic Tests 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. Section 2 — Installation 2. Read the pre-installation information, check the model number interpretation and become familiar with your model selections, then proceed with installation.
DC to 1 KHz: Normal Mode AC 50 or 60 Hz: Otherwise, the controllers may not start up normally due to voltage drop from the inrush current. For higher temperatures, the RH specification is derated to maintain constant moisture content. Before mounting the controller, refer to the nameplate on the inside of the case and make a note of the model number.
Honeywell UDC 3300 Product Manual
It will help later when selecting the proper wiring configuration. Figure shows you the mounting method for the UDC controller. Figure Mounting Method Appropriate suppression devices are commercially available.
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. It diagram identifies the terminal designations and their functions. Refer to the individual diagrams listed to wire the controller according to your requirements. These items must be installed when you wire the controller before start-up. Input 2 jumper Table shows the location of the second input jumper and the input types available for each jumper position. Electromechanical relays are rated at 5 Amps Vac or 30 Vdc and 2.
Manuak Fast Blo fuses only. Customer should size fuses accordingly.
Only connect Vac to solid state relays. Do not run slidewire cable in the same conduit as AC power. Electrical noise suppression may be required. Refer to Section Slidewire input is not required for Three Position Step control but can be used for motor position indication. 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.
Read from left to right. When you make your configuration selections, record them on this sheet. Then you will have a record of how the controller was configured.
HONEYWELL UDC PRODUCT MANUAL Pdf Download.
Set Up group that you have selected. It stores any changes you have made. 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. Does not apply to Three Position Step Control. Input 1 Bias — Input 2 Bias — Loop 2 or Cascade — Refer to Section 7 — Calibration in this manual for complete information and instructions.
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. The lower display will still show Gain. Loop 1 and Loop 2. The ramping current setpoint can be viewed as SPn in the lower display. It will not recalculate any new tuning parameters.
Both Deadband and Hysteresis are separately adjustable. If you select PD with Manual Reset you can also configure the following variations: Set Rate D to 0. Loop 2 that is best for your process. Only available if the controller is configured for Cascade or 2-Loop control.
The following formula applies: Relative Humidity is selected. Enter the value of the atmospheric pressure of the process. Enter a value for the percentage of Hydrogen content that is applicable.
Honeywell UDC User Manual – Page 1 of |
DP value by “90” to normalize the equation. If the calculated value of the quantity under the square root sign decreases to a value less than 0. 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. Cycle Time is adjustable from 1 second to seconds. The second current output is not required for this type of duplex operation. DO NOT honegwell this setting unless cycle times of less than 1 second are required. 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. Input 3 ranges and Refer to Input 1 parameters for definitions. Configure the values for: If controller is in Manual upon failure, output will maintain its value at time of failure. These selections appear when: The setting must be equal or greater than the lower range of the inputs. Analog Output 1 and the Auxiliary Output to use the uncharacterized output value as Output 2.
Reopening the contact returns the controller to the normal output. Reopening the switch has no effect. Opening the switch has no effect. 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. If it is connected, only one UDC should run the loopback test at a time.
The computer should not be transmitting on the link while the loopback test is active. 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 honeywel, loops configured for On-Off control. A1S1 VAL as hours 30 days x 24 hours. Input 2 must be installed and enabled for this configuration honeywekl operate. Refer to the Manusl 8 — Troubleshooting in this manual for complete information. Operating Two Loops of Control 5.
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 are displayed, the right-most character is blank but the decimal point will be lit.
This represents the internal output 1 value before override. Diagnostic error The UDC 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 manuak the lower display.
Use Accutune to tune the controller; see the msnual in this section. To tune your controller manually, see Appendix A. There is only one physical output in this mode.
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.