Honeywell DCP200 manuale d’uso

DCP200 Profile Controller & Recorder - Product Manual DCP200 Graphical Profiler Controller with optional Record er 51 - 52 - 25 - 150 Issue 1 Ap ril 2009[...]

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DCP200 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Page iii This manual supplements the Concise Product manual(s) supplied with each instrument at the time of shipment. Information in this installation, wirin g and operation manual is subject to change without notice. Copyright © Honeywell Inc, Ap[...]

DCP200 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Page iv Wa rranty and Returns Statement These products are sold by Ho neywell Inc under the warranties set forth in the following paragraphs. Such warranties are extended only with respect to a purchase of these products, as new merchandise, direct[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Page 5 How to use this manual This manual is structured to give easy access to the information required for all aspects of the installation and use and of the Graphical Controller. The main sections are shown here, followed by a full table of cont[...]

DCP200 Profile Controller & Recorder - Product Manual Page 6 Table Of Contents 51 - 52 - 25 - 150 , Issue 1 – April 2009 Contents Page Number: Warranty and Returns Statement .................................................................................................... iv 1 Introduction ...................................................[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Table Of Contents Page 7 Input Problems ................................................................................................ .................................... 39 USB Dat a Transfer Problems ..........................................[...]

DCP200 Profile Controller & Recorder - Product Manual Page 8 Table Of Contents 51 - 52 - 25 - 150 , Issue 1 – April 2009 Introduction ................................................................................................................................ ......... 66 Changes To Operation Mode ..........................................[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Table Of Contents Page 9 14 Calibration ........................................................................................................................... 130 Calibration Reminder ..........................................................[...]

DCP200 Profile Controller & Recorder - Product Manual Page 10 Table Of Contents 51 - 52 - 25 - 150 , Issue 1 – April 2009 Data Recorder ................................................................................................................................... 140 Deadband ...............................................................[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Table Of Contents Page 11 Operation Mode ................................ ................................................................................................ . 149 Output Configuration .................................................[...]

DCP200 Profile Controller & Recorder - Product Manual Page 12 Table Of Contents 51 - 52 - 25 - 150 , Issue 1 – April 2009 Sensor Break Pre - Set Power ............................................................................................................. 159 Serial Communications Config uration ..........................................[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Table Of Contents Page 13 Output Specifications ................................ ......................................................................................... 177 Communications .........................................................[...]

DCP200 Profile Controller & Recorder - Product Manual Page 14 Introduction 51 - 52 - 25 - 150 , Issue 1 – April 2009 1 Introduction This product is a 1 / 4 DIN size (96 x 96mm front) microprocessor based graphical process controller, featuring a 160 x 80 pixel, monochrome LCD with a dual col our (red/green) backlight. It can control process v[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Installation Page 15 2 Installation Unpacking 1. Rem ove the product from its packing. Retain the packing for future use, in case it is necessary to transport the instrument to a different site or to return it to the supplier for repair/ testing. [...]

DCP200 Profile Controller & Recorder - Product Manual Page 16 Installation 51 - 52 - 25 - 150 , Issue 1 – April 2009 Instruments may be mounted side - by -side in a multiple installation, but instrument to panel moisture and dust sealing will be compromised. Allow a 20mm gap above, below and behind the instrument for ventilation. The cut -out[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Electrical Installation Page 17 3 Field Upgrade Options Options Modules and Functions The available plug - in modules, options and accessories are shown in below: Table 1. Opt ions & Accessories PART NUMBER DESCRIPTION BOARD IDENTIFICA TI ON N[...]

DCP200 Profile Controller & Recorder - Product Manual Page 18 Electrical Installation 51 - 52 - 25 - 150 , Issue 1 – April 2009 Bo ard Positions Board Mounting Struts Option 4 Module Option A Module Option 3 Module Universal Input Board Power Supply Board Option B Module Option 1 Module (hidden below B) Option 2 Module Option C Module Figure [...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Electrical Installation Page 19 Main Board Connectors POWER SUPPLY BOARD Transformer Colour Code 100 - 240V (Yellow) 24 - 48V(Blue) Display Board Connections UNIVERSAL INPUT BOARD Option 3 Slot Connector PL4B Option Slot A Connectors PL5, & PL[...]

DCP200 Profile Controller & Recorder - Product Manual Page 20 Electrical Installation 51 - 52 - 25 - 150 , Issue 1 – April 2009 Replacing the Instr ument in its Housing CAUTION: Before replacing the instrument in it’s housing, ensure that all power has been removed from the rear terminals. With the required option modules correctly located [...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Electrical Installation Page 21 Data Recorder Board If installed, the Data Recorder memory and Real Time Clock (RTC) components are located on a plug - in daughter board attached to the front Display/CPU board. CAUTION: Servicing of the Data Re co[...]

DCP200 Profile Controller & Recorder - Product Manual Page 22 Electrical Installation 51 - 52 - 25 - 150 , Issue 1 – April 2009 4 Electrical Installation CAUTION: Installation should be only performed by technically competent personnel. It is the responsibility of the install ing engineer to ensure that the configuration is safe. Local Regula[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Electrical Installation Page 23 Use of Shielded Cable All analogue signals must use shielded cable. This will help eliminate electrical noise induction on the wires. Connection lead length must be kept as short as possible keeping the wires protec[...]

DCP200 Profile Controller & Recorder - Product Manual Page 24 Electrical Installation 51 - 52 - 25 - 150 , Issue 1 – April 2009 Sensor Placement (Thermocouple or RTD) If the temperature probe is to be subjected to corros ive or abrasive conditions, it must be protected by an appropriate thermowell. The probe must be positioned to reflect true[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Electrical Installation Page 25 Connections and Wiring This symbol means the equipment is protec ted throughout by double insulation. CAUTION: All external circuits connected must provide double insulation. Failure to comply with the installation [...]

DCP200 Profile Controller & Recorder - Product Manual Page 26 Electrical Installation 51 - 52 - 25 - 150 , Issue 1 – April 2009 13 14 L N   The wiring di agram below shows the additional connections (numbered 25 to 42) at the sides of the case rear. These are required for Options Slots 4 and C if fitted. Figure 8. Additional Option term[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Electrical Installation Page 27 Power Connections - 24/48V AC/DC Powered Instruments 24/48V AD/DC powered instruments will operate from a 20 to 48V AC or 22 to 55V DC supply. AC power consumption is 15V A max, DC power consumption is 12 watts max.[...]

DCP200 Profile Controller & Recorder - Product Manual Page 28 Electrical Installation 51 - 52 - 25 - 150 , Issue 1 – April 2009 Universal Input Connections – PT100 / NI120 (RTD) input For three wire RTDs, connect the resisti ve leg and the common legs of the RTD as illustrated. For a two wire RTD a wire link should be used in place of the t[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Electrical Installation Page 29 Option Slot 1 Connections Option Slot 1 – Single Relay Output Module If option slot 1 is fitted with a single relay output module, make connections as illustrated. The relay contacts are SPDT and rated at 2 amps r[...]

DCP200 Profile Controller & Recorder - Product Manual Page 30 Electrical Installation 51 - 52 - 25 - 150 , Issue 1 – April 2009 Option Slot 1 - Linear Voltage or mADC Output module If option slot 1 is fitted with a DC linear output module, make connections as illustrated. Figure 17. Option Slot 1 - Linear Voltage & mADC Module Option Slot[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Electrical Installation Page 31 Option Slot 2 – Single SSR Driver Output Module If option slot 2 is fitted with a single S SR driver output module, make connections as illustrated. The solid -state relay driver is a 0-10V DC signal, load impedan[...]

DCP200 Profile Controller & Recorder - Product Manual Page 32 Electrical Installation 51 - 52 - 25 - 150 , Issue 1 – April 2009 Option Slot 2 - Linear Voltage or mADC Output module If option slot 2 is fitted with a DC linear output module, make connections as illustrated. Figure 23. Option Slot 2 - Linear Voltage & mADC module Option Slot[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Electrical Installation Page 33 Option Slot 3 - Dual Relay Output Module If option slot 3 is fitted with a dual relay output module, make connections as illustrated. This module has two independent SPST relays, which share a common connection term[...]

DCP200 Profile Controller & Recorder - Product Manual Page 34 Electrical Installation 51 - 52 - 25 - 150 , Issue 1 – April 2009 Option Slot 3 – Dual SSR Driver Output Module If option slot 3 is fitted with a dual SSR driver output module, make connections as illu strated. The solid - state relay drivers are a 0 - 10V DC signal, load impedan[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Electrical Installation Page 35 Option Slot 3 - Transmitter Power Supply Mo dule If option slot 3 is fitted with a transmitter power supply module, make connections as illustrated. The output is an unregulated 24V DC, 22mA supply. Figure 31. Optio[...]

DCP200 Profile Controller & Recorder - Product Manual Page 36 Electrical Installation 51 - 52 - 25 - 150 , Issue 1 – April 2009 Option Slot A Connections - RS485 Serial Communications Module If option slot A is fitted with the RS485 serial communication module, connections are as illustrated. Carefully observe the polarity of the A (Rx/Tx +ve[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Powering Up Page 37 5 Powering Up CAUTION: Ensure safe wiring practices have been followed. When powering up for the first time, disconnect the output connections. The instrument must be powered from a supply according to the wiring label on the s[...]

DCP200 Profile Controller & Recorder - Product Manual Page 38 Powering Up 51 - 52 - 25 - 150 , Issue 1 – April 2009 LED Functions There a re four red LED s that by default, indicate the status of the primary and secondary control outputs, automatic tuning and alarm status. The top line of the graphical display has four labels for LED indicato[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Messages and Error Indications Page 39 6 Messages and Error Indications Start - up Errors The follow ing displays are shown when an error detected during the power- up self - test. Option Module Problems The “ Option Slot n Error ” display is [...]

DCP200 Profile Controller & Recorder - Product Manual Page 40 Messages and Error Indications 51 - 52 - 25 - 150 , Issue 1 – April 2009 PV Over - range or Under -range Indication If the measured process variable value is more than 5% above than the Scale Range Upper Lim it, its value is replace by the word “ HIGH ”. If the measured process[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Configuration & Use Page 41 7 Configuration and Use Operation Mode This is the mode used during normal operation of the instrument. It can be accessed from the Main Menu , and is the usual mode entered at power - up. The available displays are[...]

DCP200 Profile Controller & Recorder - Product Manual Page 42 Configuration & Use 51 - 52 - 25 - 150 , Issue 1 – April 2009 Example Profile Operating Screen LED Indicators LED Function Labels Process Value & Setpoint Engineering Un its Profile Na me & Progress Segment No. & Progress Profile Status ► Run, ▌▌ He ld, ■ St[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Configuration & Use Page 43 Operator Profile Control Allows the operator to control the defined profiles. If a profile is running, the choices are: Do Nothing; Abort Profile (end immediately); Jump to Next Segment; Hold Profile or Release Hold[...]

DCP200 Profile Controller & Recorder - Product Manual Page 44 Configuration & Use 51 - 52 - 25 - 150 , Issue 1 – April 2009 Press  to select the Setpoint Value Display and Adjustment screen Press  or  to adjust each Local Setpoint to the required value. A Remote Setpoint value cannot be altered from the key pad. Adjusting the Set[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Configuration & Use Page 45 Main Menu This menu is used to access the various features and configuration menus available in the instrument. The available menus are dependent upon the features and options fitted and the way in which it has been[...]

DCP200 Profile Controller & Recorder - Product Manual Page 46 Configuration & Use 51 - 52 - 25 - 150 , Issue 1 – April 2009 Setup Wizard An easy Setup Wizard runs automatically at first ever power -up or if whenever a Reset To Defaults is carried out. Users can follow the Wizard screens to setup parameters required for typical application[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Configuration & Use Page 47 Supervisor Mode This mode is only available if it has been configured from the PC software. The software is used to copy up to 50 screens from the Configuration Menus to include in Supervisor Mode. The purpose of Su[...]

DCP200 Profile Controller & Recorder - Product Manual Page 48 Configuration & Use 51 - 52 - 25 - 150 , Issue 1 – April 2009 Configuration Menu This menu can be used as an alternative to the more limited Setup Wizard when the instrument is configured for the first time, or when further changes are required to the instruments characteristic[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Configuration & Use Page 49 Input Configuration Sub - Menu Table 9. Input Configuration Sub - Menu Screens Inp ut Configuration : Process Variable Input Type w From various Thermocouple, RTD and Linear inputs. - see specifications section fo r[...]

DCP200 Profile Controller & Recorder - Product Manual Page 50 Configuration & Use 51 - 52 - 25 - 150 , Issue 1 – April 2009 Control Con figuration Sub - Menu Table 10. Control Configuration Sub - Menu Screens Control Configuration: Control Enable/Disable Sets the method used to enable/disable the control output(s). From: Enabled ( always [...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Configuration & Use Page 51 Secondary On - Off Differential Sets the Secondary On - Off control hysteresis (deadband) from 0.1 to 10.0% of Span (centred about s etpoint), when Primary PID with Secondary On - Off control is used. Primary & [...]

DCP200 Profile Controller & Recorder - Product Manual Page 52 Configuration & Use 51 - 52 - 25 - 150 , Issue 1 – April 2009 Setpoint Ramp Rate The Setpoint Ramp Rate value (1 to 9999 display units per hour or OFF). This ramp is applied at power - up and any setpoint changes. Local Setpoint 1 Value w Sets the value of Local Setpoint 1 betw[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Configuration & Use Page 53 Alarm Configuration Sub - Menu Table 12. Alarm Configuration Sub - Menu Screens Alarm Configuration: Alarm n Type w Sets the type for each of the 5 alarms Fr om: Unused; Process High; Process Low; PV - SP Deviation;[...]

DCP200 Profile Controller & Recorder - Product Manual Page 54 Configuration & Use 51 - 52 - 25 - 150 , Issue 1 – April 2009 Recorder Configuration Sub - Menu Table 14. Data Recorder Configuration Sub - Menu Screens Recorder Configuration: No Recorder Warning If the Recorder Configuration menu is entered on an instrument without this optio[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Configuration & Use Page 55 Clock Configuration Sub - Menu Table 15. Internal Clock Configuration Sub - Menu Screens Clock Configuration: Date Format w Sets the format used for all displayed dates : dd/mm/yyyy ( Day / Month / Year ) or mm/dd/y[...]

DCP200 Profile Controller & Recorder - Product Manual Page 56 Configuration & Use 51 - 52 - 25 - 150 , Issue 1 – April 2009 Lock Code View Unlock Codes To prevent unauthorised entry, some menus are protected by a lock code. These scr eens are indicated by the  symbol before their names in the screen list tables. To enter these screens,[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Configuration & Use Page 57 Resetting To Defaults Table 18. Reset To Defaults Sub - Menu Screen Reset To Defaults: Reset To Defaults Sets all parameters to their factory default values. If the instrument is to be used in a new or changed appli[...]

DCP200 Profile Controller & Recorder - Product Manual Page 58 Configuration & Use 51 - 52 - 25 - 150 , Issue 1 – April 2009 Table 19. Automatic Tuning Menus Screens  Automatic Tuning Menu: Automatic Tuning Mode Un locking Enter correct code number to access the Automatic Tuning Menu. Pre - Tune w Turns Pre - Tune on/off. Pre - Tune is [...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Configuration & Use Page 59 Profile Header Details Profile Header: Settings that apply to the c hosen profile as a whole Enter Profile Name  Up to 16 characters can be used to name each profile Profile Starting Point  The setpoint value [...]

DCP200 Profile Controller & Recorder - Product Manual Page 60 Configuration & Use 51 - 52 - 25 - 150 , Issue 1 – April 2009 Segment Details (Cont….) Segment Loop  Enter the segment to loop back to, and the number of times to loop back, before continuing forward to the next segment, if the segment type is Loop. Note: Two Loops cannot [...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Configuration & Use Page 61 Profiler Control Menu Table 21. Profiler Control Menu Screens  Profiler Menu: Profile Control If a profile is running, choose from: Do Nothing, Abort Profile (end immediately); or Jump to Next Profile Segment, Ho[...]

DCP200 Profile Controller & Recorder - Product Manual Page 62 Configuration & Use 51 - 52 - 25 - 150 , Issue 1 – April 2009 USB Menu A Notification is shown if a USB Memory Stick is inserted or removed from the USB Port. The USB Menu will automatically be offered after insertion. The USB menu can also be accessed from the Main Menu. Refer[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Configuration & Use Page 63 Recorder Menu This menu controls the starting and stopping of the Data Recorder and the deletion of previous recordings. Refer to the Recorder Configuration sub -menu in Configuration Mode for information about how [...]

DCP200 Profile Controller & Recorder - Product Manual Page 64 Configuration & Use 51 - 52 - 25 - 150 , Issue 1 – April 2009 Table 24. Product Information Screens Product Information Mo de: Input Calibration Status Calibration status of the mVDC, VDC, mADC, RTD and Thermocouple CJC inputs. Caution: Re - calibrate the unit if any inputs are[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Recorder Option Page 65 8 The USB Interface The features covered in this section of the manual are available on models fitt ed with the optional USB Interface or the Data Recorder ( which includes the USB Interface ). Using the USB Port The USB In[...]

DCP200 Profile Controller & Recorder - Product Manual Page 66 Data Recorder 51 - 52 - 25 - 150 , Issue 1 – April 2009 9 The Data Recorder Option The features covered in this section are available on models fitted with the Data Recorder option. This option includes a USB Interface ( refer to section 8 ) and a Real Time Clock (RTC) with battery[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Profiler Option Page 67 10 The Profiler The features covered in this section relate to the Profiler (Setpoint Programmer) option. If the instrument also has the Data Recorder option fitted, it’s Real Time Clock is used to expand the profiling ca[...]

DCP200 Profile Controller & Recorder - Product Manual Page 68 Profiler Option 51 - 52 - 25 - 150 , Iss ue 1 – April 2009 Profile Starting & Standard Segments The example profiles below contain examples of the standard segment types required to make si mple profiles or profile sequences. A Start Trigger is the instruction to begin the sele[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Profiler Option Page 69 Loops Segments A Loop Segment goes back to a specified segment in the current profile . This action is repeated for the required number of times (1 to 9999) before the profile continues onwards. More than one Loop Segment c[...]

DCP200 Profile Controller & Recorder - Product Manual Page 70 Profiler Option 51 - 52 - 25 - 150 , Iss ue 1 – April 2009 The Auto - Hold Feature Each profile seg ment has individual Auto-Hold settings. If utilised, these ensure that the profile and the actual process remain synchronised. If the process does not closely match the required setp[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Profiler Option Page 71 Profile Cycles & R epeat Sequences A profile can be configured to run itself 1 to 9999 times or continuously using the Profile Cycles setting. A profile ending with Repeat Then End will run the entire sequence of profil[...]

DCP200 Profile Controller & Recorder - Product Manual Page 72 Profiler Option 51 - 52 - 25 - 150 , Iss ue 1 – April 2009 Possible Recovery Methods: A Abort the profile and maintain the profile value from the time the power failed. B Abort the profile and use Controller Setpoint value. C A bort the profile with the Control outputs off. D Resta[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Profiler Option Page 73 Profile Abort Actions If a running profile is forced to end early, the Profile Abort Action defines action taken by the instrument. This is set in the General Profile Configuration se ction of the Profile Setup Menu, and is[...]

DCP200 Profile Controller & Recorder - Product Manual Page 74 Manual Tuning 51 - 52 - 25 - 150 , Issue 1 – April 2009 P Inp ut Span T 6 11 Manually T uning Controllers Single Control Tuning (PID with Primary Output only) This technique balances the need to reach setpoint quickly, with the wish to limit setpoint overshoot at start -up or durin[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Manual Tuning Page 75 Dual Control Tuning (PID with Primary and Secondary Outputs) This tuning techni que balances the need to reach setpoint quickly, with the wish to limit setpoint overshoot at start -up and during process changes. It determines[...]

DCP200 Profile Controller & Recorder - Product Manual Page 76 Manual Tuning 51 - 52 - 25 - 150 , Issue 1 – April 2009 5. Follow the instructions in the diagram below. At each stage, allow sufficient settling time before moving on to the next stage. P.Pb is the Primary Proportional Band , Int.T is the Integral Time Constant. Table 26. Manually[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Manual Tuning Page 77 Fine Tuning. A separate cycle time adjustment parameter is provided for the Primary and Secondary control when using time proportioning control outputs. Note: Adjusting the cycle time affects the controllers operation; a shor[...]

DCP200 Profile Controller & Recorder - Product Manual Page 78 Serial Communications 51 - 52 - 25 - 150 , Issue 1 – April 2009 12 Serial Communications Supported Protocols Communication with a M odbus RTU or Modbus TCP master device is possible if the appropriate communications module is fitted into Option Slot A. An RS485 Module is required f[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Serial Communications Page 79 Link Layer A Query (or c ommand) is transmitted from the Modbus Master to the Modbus Slave. The slave instrument assembles the reply to the master. All of the instruments covered by this manual are slave devices, and [...]

DCP200 Profile Controller & Recorder - Product Manual Page 80 Serial Communications 51 - 52 - 25 - 150 , Issue 1 – April 2009 Supported Modbus Functions Modbus defines several function types . T he following types are supported by this instrument : Function Code (decimal) Modbus Meaning Description 03 / 04 Read Holding/Input registers Read cu[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Serial Communications Page 81 Function 06 - Write Single Register Wr ites two bytes to a specified word address. QUERY Function Address of Wor d Value to write 06 HI LO HI LO RESPONSE Function Address of Word Value written 06 HI LO HI LO Note: The[...]

DCP200 Profile Controller & Recorder - Product Manual Page 82 Serial Communications 51 - 52 - 25 - 150 , Issue 1 – April 2009 Function 23 Hex - Read / Write Multiple Registers ( 0x17 hex ) Reads and writes the requested number of consecutive words (two- bytes) startin g at the specified addresses. QUERY Function 1 st Read Address Number of Wo[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – Ap ril 2009 Modbus Parameters Page 83 13 Modbus Parameters The Modbus parameter register addresses are detailed in the tables below. The Access column indicates if a parameter is read only (RO) or if it can also be written to (R/W ). Communications writes wi[...]

DCP200 Profile Controller & Recorder - Product Manual Page 84 Modbus Parameters 51 - 52 - 25 - 150 , Issue 1 – April 2009 Universal Process Input Parameters Parameter Name Modbus Address Access Values (Dec) (Hex) Universal Process Input Type 1024 0x0400 R/W Value Process Input Type 0 B Type Thermocouple 2 C Type Thermocouple 4 D Type T hermoc[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – Ap ril 2009 Modbus Parameters Page 85 Parameter Name Modbus Address Access Values (Dec) (Hex) Input Signal Under Ran ge Flag 1033 0x0409 RO Value Process Input Under Range Status 0 Inactive 1 Active Input Signal Over Range Flag 1034 0x040A RO Value Process I[...]

DCP200 Profile Controller & Recorder - Product Manual Page 86 Modbus Parameters 51 - 52 - 25 - 150 , Issue 1 – April 2009 Parameter Name Modbus Address Access Values (Dec) (Hex) Scale Point 13 1078 0x0436 R/W >Scale point 12 to 100.0% Display Point 13 1079 0x0437 R/W Valid between sca le range maximum and minimum Scale Point 14 1080 0x0438[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – Ap ril 2009 Modbus Parameters Page 87 Parameter Name Modbus Address Access Values (Dec) (Hex) Master Transmit Format 2123 0x084B R/W Value Data Format 0 Integer 1 Integer with 1 decimal place 2 Floating point number Comms Write Enable/Disable 2124 0x084C R/W[...]

DCP200 Profile Controller & Recorder - Product Manual Page 88 Modbus Parameters 51 - 52 - 25 - 150 , Issue 1 – April 2009 Paramet er Name Modbus Address Access Values (Dec) (Hex) Digital Input B Status 2085 0x0825 RO Value Digital Input B Status 0 Inactive 1 Active Calibration Status 2086 0x0826 RO Value Calibration Status 0 Calibration OK 1 [...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – Ap ril 2009 Modbus Parameters Page 89 Parameter Name Modbus Address Access Values (Dec) (Hex) 1 Alarm 1. Reverse Acting 2 Alarm 2, Direct Acting 3 Alarm 2. Reverse Acting 4 Alarm 3. Direct Acting 5 Alarm 3. Reverse Acting 6 Alarm 4. Direct Acting 7 Alarm 4. [...]

DCP200 Profile Controller & Recorder - Product Manual Page 90 Modbus Parameters 51 - 52 - 25 - 150 , Issue 1 – April 2009 Option Slot 2 Parameters Parameter Name Modbus Address Access Values (Dec) (Hex) Option Slot 2 Module Type 2160 0x0870 RO Value Module Fitted In Slot 2 0 None Fitted 1 Single Relay 2 Single SSR Driver 3 Linear mA/V DC 8 Tr[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – Ap ril 2009 Modbus Parameters Page 91 Parameter Name Modbus Address Access Values (Dec) (Hex) Digital Output 2B Function 2177 0x0881 R/W Value Digital Output 2B Function 0 Disabled 1 Primary Output Power 2 Secondary Output Power 3 Alarm 4 Alarm and Event Out[...]

DCP200 Profile Controller & Recorder - Product Manual Page 92 Modbus Parameters 51 - 52 - 25 - 150 , Issue 1 – April 2009 Parameter Name Modbus Address Access Values (Dec) (Hex) Output 2 or 2A Ev ent And Alarm Selection 2180 0x0884 R/W Value Output 2 or 2A Event/ Alarm Selection 0 Ev ent 1. Direct Acting 1 Ev ent 1. Rev erse Acting 2 Ev ent 2[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – Ap ril 2009 Modbus Parameters Page 93 Parameter Name Modbus Address Access Values (Dec) (Hex) 20 Ev ent 4 AND Alarm 4. Direct Acting 21 Ev ent 4 AND Alar m 4 . Reverse Acting 22 Ev ent 5 AND Alarm 5. Direct Acting 23 Ev ent 5 AND Alarm 5. Reverse Acting Outp[...]

DCP200 Profile Controller & Recorder - Product Manual Page 94 Modbus Parameters 51 - 52 - 25 - 150 , Issue 1 – April 2009 Parameter Name Modbus Address Access Values (Dec) (Hex) Digital Output 3 or 3A Function 2205 0x089D R/W Value Digital Output 3 or 3A Function 0 Disabled 1 Primary Output Power 2 Secondary Output Power 3 Alarm 4 Alarm and E[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – Ap ril 2009 Modbus Parameters Page 95 Parameter Name Modbus Address Access Values (Dec) (Hex) 13 OR of Alarm 1, 2, or 3. Rev erse 14 OR o f Alarm 1, 2, 3, or 4. Direct 15 OR of Alarm 1, 2, 3, or 4. Reverse 16 OR of Alarm 1, 2, 3, 4 or 5. Direct 17 OR of Alar[...]

DCP200 Profile Controller & Recorder - Product Manual Page 96 Modbus Parameters 51 - 52 - 25 - 150 , Issue 1 – April 2009 Parameter Name Modbus Address Access Values (Dec) (Hex) 14 Ev ent 1 AND Alarm 1. Direct Acting 15 Ev ent 1 AND Alarm 1. Reverse A cting 16 Ev ent 2 AND Alarm 2. Direct Acting 17 Ev ent 2 AND Alarm 2. Reverse Acting 18 Ev e[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – Ap ril 2009 Modbus Parameters Page 97 Parameter Name Modbus Address Access Values (Dec) (Hex) Digital Output 4C Function 2232 0x08B8 R/W Value Digital Output 4C Function 0 Disabled 1 Primary Output Power 2 Secondary Output Power 3 Alarm 4 Alarm and E vent Di[...]

DCP200 Profile Controller & Recorder - Product Manual Page 98 Modbus Parameters 51 - 52 - 25 - 150 , Issue 1 – April 2009 Parameter Name Modbus Address Access Values (Dec) (Hex) 13 OR of Alarm 1, 2, or 3. Rev erse 14 OR of Alarm 1, 2, 3, or 4. Direct 15 OR of Alarm 1, 2, 3, or 4. Reverse 16 OR of Alarm 1, 2, 3, 4 or 5. Direct 17 OR of Alarm 1[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – Ap ril 2009 Modbus Parameters Page 99 Parameter Name Modbus Address Access Values (Dec) (Hex) Output 4A Event And Alarm Selection 2238 0x08BE R/W Value Outpu t 4A Event/Alarm Selection 0 Ev ent 1. Direct Acting 1 Ev ent 1. Rev erse Acting 2 Ev ent 2. Direct [...]

DCP200 Profile Controller & Recorder - Product Manual Page 100 Modbus Parameters 51 - 52 - 25 - 150 , Issue 1 – April 2009 Parameter Name Modbus Address Access Values (Dec) (Hex) 19 Ev ent 3 AND Alarm 3. Reverse Acting 20 Ev ent 4 AND Alarm 4. Direct Acting 21 Ev ent 4 AND Alarm 4. Reverse Acting 22 Ev ent 5 AND Alarm 5. Direct Acting 23 Ev e[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – Ap ril 2009 Modbus Parameters Page 101 Parameter Name Modbus Address Access Values (Dec) (Hex) 14 Ev ent 1 AND Alarm 1. Direct Acting 15 Ev ent 1 AND Alarm 1. Reverse Acting 16 Ev ent 2 AND Alarm 2. Direct Acting 17 Ev ent 2 AND Alarm 2. Reverse Acting 18 Ev[...]

DCP200 Profile Controller & Recorder - Product Manual Page 102 Modbus Parameters 51 - 52 - 25 - 150 , Issue 1 – April 2009 Parameter Name Modbus Address Access Values (Dec) (Hex) Auxiliary Input B Offset 4080 0x0FF0 R/W Setpoint is always limited within Setpoint Maximum and Minimum Auxiliary Input B Value 4081 0x0FF1 RO Th e value of analogue[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – Ap ril 2009 Modbus Parameters Page 103 Parameter Name Modbus Address Access Values (Dec) (Hex) Proportional Band Integral Time Constant 4314 0x10DA R/W 0.0 to 5999 Seconds Derivative Time Constant 4315 0x10DB R/W 0.0 to 5999 Seconds Bias 4316 0x10DC R/W For [...]

DCP200 Profile Controller & Recorder - Product Manual Page 104 Modbus Parameters 51 - 52 - 25 - 150 , Issue 1 – April 2009 Alarm parameters Parameter Name Modbus Address Access Values (Dec) (Hex) Alarm 1 Type 6144 0x1800 R/W Value Alarm 1 Type 0 Process High Alar m 1 Process Low Alarm 2 Deviation Alarm (SP - PV) 3 Band Alarm 4 Loop Alarm 5 In[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – Ap ril 2009 Modbus Parameters Page 105 Parameter Name Modbus Address Access Values (Dec) (Hex) 1 Inhibited Alarm 3 Type 6176 0x1820 R/W Value Alarm 3 Type 0 Process High Alarm 1 Process Low Alarm 2 Deviation Alarm (SP - PV) 3 Band Alarm 4 Loop Alarm 5 Input/[...]

DCP200 Profile Controller & Recorder - Product Manual Page 106 Modbus Parameters 51 - 52 - 25 - 150 , Issue 1 – April 2009 Parameter Name Modbus Address Access Values (Dec) (Hex) Alarm 5 Type 6208 0x1840 R/W Value Alarm 5 Type 0 Process High Alarm 1 Process Low Alarm 2 Deviation Alarm (SP - PV) 3 Band Alarm 4 Loop Alarm 5 Input/Sensor Break A[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – Ap ril 2009 Modbus Parameters Page 107 Parameter Name Modbus Address Access Values (Dec) (Hex) 1 Start Recording Data Recorder Fitted 7553 0x1D81 RO Value Data Recorder Fitted 0 Not Fitted 1 Recorder Fitted Memory Remaining 7554 0x1D82 RO Memory unused remai[...]

DCP200 Profile Controller & Recorder - Product Manual Page 108 Modbus Parameters 51 - 52 - 25 - 150 , Issue 1 – April 2009 Parameter Name Modbus Address Access Values (Dec) (Hex) Record Alarm 5 Status 7582 0x1D9E R/W Value Record Change Of State For Alarm 5 0 Do Not Record Alarm 5 1 Record Alarm 5 Record Power 7583 0x1D9F R/W Value Record Pow[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – Ap ril 2009 Modbus Parameters Page 109 Parameter Name Modbus Address Access Values (Dec) (Hex) Real Time Clock Fitted 7871 0x1EBF RO Value Real Time Clock Fitted 0 Not Fitted 1 Fitted Day Of The Week 7872 0x1EC0 R/W Value Day Of Week 1 Monda y 2 Tuesday 3 We[...]

DCP200 Profile Controller & Recorder - Product Manual Page 110 Modbus Parameters 51 - 52 - 25 - 150 , Issue 1 – April 2009 Parameter Name Modbus Address Access Values (Dec) (Hex) 5 Alarm 2 6 Alarm 3 7 Alarm 4 8 Alarm 5 9 Ev ent 1 10 Ev ent 2 11 Ev ent 3 12 Ev ent 4 13 Ev ent 5 14 Any Event 15 Manual Control 16 Profile Running 17 Profile Ended[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – Ap ril 2009 Modbus Parameters Page 111 Parameter Name Modbus Address Access Values (Dec) (Hex) 12 Ev ent 4 13 Ev ent 5 14 Any Event 15 Manual Control 16 Profile Running 17 Profile Ended Backlight Colour 7668 0x1DF4 R/W Value Backlight Col our 0 Green to Red [...]

DCP200 Profile Controller & Recorder - Product Manual Page 112 Modbus Parameters 51 - 52 - 25 - 150 , Issue 1 – April 2009 Parameter Name Modbus Address Access Values (Dec) (Hex) 10 Ev ery 15 Minutes 11 Ev ery 30 Minutes Values To Display In Trend View 9001 0x2329 R/W Value Trend View Data 0 None (trend view off) 1 Process v ariable only 2 Pr[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – Ap ril 2009 Modbus Parameters Page 113 Parameter Name Modbus Address Access Values (Dec) (Hex) Ev ent 1 Status 8249 0x2039 RO Value Status Of Event 1 0 Ev ent 1 Inactive 1 Ev ent 1 Active Ev ent 2 Status 8250 0x203A RO Value Status Of Event 2 0 Ev ent 2 Inac[...]

DCP200 Profile Controller & Recorder - Product Manual Page 114 Modbus Parameters 51 - 52 - 25 - 150 , Issue 1 – April 2009 Parameter Name Modbus Address Access Values (Dec) (Hex) Current Segment Remaining Time 8238 0x202E RO The remaining time for the current profile segment Total Hold Time 8239 0x202F RO Total time the c urrent profile has b[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – Ap ril 2009 Modbus Parameters Page 115 Instruction Sequence to create a profile at a specified profile position C AUT ION: If this profile number is already in use then the profile header data is overwritten but the segments associated with it are kept. 1. D[...]

DCP200 Profile Controller & Recorder - Product Manual Page 116 Modbus Parameters 51 - 52 - 25 - 150 , Issue 1 – April 2009 The following rules apply when creating a profile over communications:  Profiles must always be terminated with an end segment.  Segments cannot be added after an end segment has been added.  All changes made to [...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – Ap ril 2009 Modbus Parameters Page 117 Creating Or Editing A Profile Header - Request ( to instrument ) Field Name Data Comments (Dec) (Hex) Profile Start Signal Low Byte A/R A/R Time/day Profile Start Time (Byte 4 - High) Floating point number Profile Sta r[...]

DCP200 Profile Controller & Recorder - Product Manual Page 118 Modbus Parameters 51 - 52 - 25 - 150 , Issue 1 – April 2009 Creating, Editin g or Inserting Segments - Request ( to instrument ) Field Name Data Comments (Dec) (Hex) Read Quantity Of Registers High 00 00 Read Quantity Of Registers Low 01 01 Wr ite Start Address High 32 20 Wr ite S[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – Ap ril 2009 Modbus Parameters Page 119 Segment Data The Segment Data is included in the command message w hen creating, editing or inserting segments (see above). It is provided in two parts (Segment Info A and B). The meaning of the data contained in Segmen[...]

DCP200 Profile Controller & Recorder - Product Manual Page 120 Modbus Parameters 51 - 52 - 25 - 150 , Issue 1 – April 2009 Delete Profiles - Request ( to instrument ) Field Name Data Comments (Dec) (Hex ) Wr ite Start Address High 32 20 Wr ite Start Address Low 06 06 Wr ite Quantity Of Registers High 00 00 Wr ite Quantity Of Registers Low 02 [...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – Ap ril 2009 Modbus Parameters Page 121 Get Segments Remaining Returns the number of unused segments remaining in the instrument. The number will be between 0 and 255, depending on how many have been used in the profiles so far created . Get Segments Remainin[...]

DCP200 Profile Controller & Recorder - Product Manual Page 122 Modbus Parameters 51 - 52 - 25 - 150 , Issue 1 – April 2009 Command Response Data The data contained in the Edit Response Message returned after each profile or segment edit message is shown below. The data seen can be an error code, the number of unused segments or the profile nu[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – Ap ril 2009 Modbus Parameters Page 123 Read A Profile Header - Request ( to instrument ) Field Name Data Comments (Dec) (Hex) Wr ite Quantity Of Registers High Byte 00 00 Wr ite Quantity Of Registers Low Byte 02 02 Byte Count 04 04 Command Code High Byte 82 [...]

DCP200 Profile Controller & Recorder - Product Manual Page 124 Modbus Parameters 51 - 52 - 25 - 150 , Issue 1 – April 2009 Read Profile Header - Response ( from instrument ) Field Name Data Comments (Dec) (Hex) Profile Starting Setpoint High 00 00 0 = Current Setpo int, 1 = Current Process Variable Value Profile Starting Setpoint Low A/R A/R [...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – Ap ril 2009 Modbus Parameters Page 125 Read A Segment - Response ( from instrument ) Field Name Data Comments (Dec) (Hex) Unit Address A/R A/R The ID address of th e instrument Function Code 23 17 The multi read/write function Byte Count 02 18 Command Respon[...]

DCP200 Profile Controller & Recorder - Product Manual Page 126 Modbus Parameters 51 - 52 - 25 - 150 , Issue 1 – April 2009 Segment Data The Segment Data is included in the response to a Read Segment request. It is provided in two parts (Segment Info A and B). The meaning of the data contained in Segment Info A and B depends on the type of seg[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – Ap ril 2009 Modbus Parameters Page 127 Read Profile Name - Request ( to instrument ) Field Name Data Comments (Dec) (Hex) Wr ite Quantity Of Registers High Byte 00 00 Wr ite Quantity Of Registers Low Byte 02 02 Byte Count 04 04 Command Code High Byte 80 50 C[...]

DCP200 Profile Controller & Recorder - Product Manual Page 128 Modbus Parameters 51 - 52 - 25 - 150 , Issue 1 – April 2009 Read Profile Memory Status This command returns the status of the profile memory used. The response to this command is to return a table of all the profile numbers that are in use. A value of 0x00 indicates that the profi[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – Ap ril 2009 Modbus Parameters Page 129 Instrument Data Parameter Name Modbus Address Access Values (Dec) (Hex) Serial Number 1 210 0x00D2 RO The first 4 digits of the instrument’s Serial number. Serial Number 2 211 0x00D3 RO The dig its 5 to 8 of the instr[...]

DCP200 Profile Controller & Recorder - Product Manual Page 130 Calibration 51 - 52 - 25 - 150 , Issue 1 – April 2009 14 Calibration WARNING: CA LIBRA TI ON IS ONLY REQUIRED FOR INSTRUM EN TS IN WHICH CALIBR AT ION ERRORS HAVE BEEN ENCOUNTERE D. REFER TO CA LIBRA T ION CHECK BELOW. CAUTION: Calibration must be performed by personnel who are te[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Calibration Page 131 Recalibration Procedure Recalibration is carried out in five phases as shown in the table below; each ph ase corresponds to a basic input type. CAUTION: The 50mV phase MUST be calibrated before the thermocouple range. Table 27[...]

DCP200 Profile Controller & Recorder - Product Manual Page 132 Glossary 51 - 52 - 25 - 150 , Issue 1 – April 200 9 15 Appendix 1 – Glossary of T erms Used Active Setpoint The term Active Setpoint is used to describe the currently selected setpoint when the instrument is in Controller Mode. Controllers can use Local Setpoint 1 and/or the Alt[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Glossary Page 133 Figure 49. Alarm Hysteresis Operation PR OCESS HIGH ALARM PR OCESS LOW ALARM BAND ALARM DEVIATION HIGH ALARM DEVIATION LOW ALARM Inactive Inactive Inactive Inactive Inactive Inactive Alarm Inactive Alarm Inactive Alarm Active Act[...]

DCP200 Profile Controller & Recorder - Product Manual Page 134 Glossary 51 - 52 - 25 - 150 , Issue 1 – April 200 9 Alarm Operatio n The Process and Deviation Alarm types are illustrated, together with the action of any associated outputs. Also refer to: Alarm Hysteresis , Alarm Inhibit , Alarm Types , Band Alarm Value , Deviation Alarm , Latc[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Glossary Page 135 Alarm Inhibit Alarm Inhibit prevents unwanted process or deviati on alarm activation at power - up or when the controller setpoint is changed. The alarm activation is inhibited until a ‘Safe’ condition is present. The alarm o[...]

DCP200 Profile Controller & Recorder - Product Manual Page 136 Glossary 51 - 52 - 25 - 150 , Issue 1 – April 200 9 Auxiliary Input Up to two secondary linear input modules can be installed in Option Slot A and B. These can be used as Remote Setpoint input s. Signals can be mA, mV, VDC or Potentiometer. Auxiliary Input B also has a Digital Inp[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Glossary Page 137 Bar Graphs The instrument displays a bar - graph in the base operation mode screen. Th ese can show PID Power Output (single control = uni-directional, dual control = bi- directional), Control Deviation (bi - directional) or for [...]

DCP200 Profile Controller & Recorder - Product Manual Page 138 Glossary 51 - 52 - 25 - 150 , Issue 1 – April 200 9 As the jacket temperature rises, the slave’s heater output falls. The product t emperature also rises at a rate dependant on the transfer lag between the jacket and product. This causes the master’s PID output to decrease, re[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Glossary Page 139 Control Deviation Control Deviation is the difference between the Process Variable value and the Actual Setpoint. The Control deviation error is equal to PV – SP. This value can b e monitored using the bar -graph, and an excess[...]

DCP200 Profile Controller & Recorder - Product Manual Page 140 Glossary 51 - 52 - 25 - 150 , Issue 1 – April 200 9 CPU This stands for Central Processing Unit and refers to the onboard microprocessor that controls the measurement, control, alarm and display functions of the instrument. Curre nt Proportioning Control Current proportioning cont[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Glossary Page 141 Deviation Alarm Value Defines the amount of control deviation considered acceptable before a deviation alarm is acti vated. A positive value (deviation high) sets the alarm point above the current actual setpoint, a negative valu[...]

DCP200 Profile Controller & Recorder - Product Manual Page 142 Glossary 51 - 52 - 25 - 150 , Issue 1 – April 200 9 Display Resolution The maxi mu m number of digits that can be displayed and/or the maximum number of decimal places. Numeric values (e.g. process variable, setpoints etc) are limited to no more than 5 digits. The maxi mu m number[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Glossary Page 143 Inp ut Range This is the overall process variable input range and type as selected by the Process Input Type parameter. This range can be scaled by the Scale Range Upper & Lower Limits. Also refer to: Input Span , Process Inp[...]

DCP200 Profile Controller & Recorder - Product Manual Page 144 Glossary 51 - 52 - 25 - 150 , Issue 1 – April 200 9 Linear Output A m VDC, mADC or voltage signal used to provide a proportional control or retransmit output. Also refer to: Linear Input mVDC , mADC , Proportional Contro l , Retransmit Outpu t and VDC Limit Controller A safety pro[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Glossary Page 145 Table 28. Examples Of Logical Alarm Outputs Logical OR: Alarm 1 OR Alarm 2 Direct Acting Reverse - Acting ALARM 1 OFF ALARM 2 OFF OUTPUT OFF ALARM 1 OFF ALARM 2 OFF OUTPUT ON ON OFF ON ON OFF OF F OFF ON ON OFF ON OFF ON ON ON ON[...]

DCP200 Profile Controller & Recorder - Product Manual Page 146 Glossary 51 - 52 - 25 - 150 , Issue 1 – April 200 9 Main Menu The top - level menu that allows access to operation mode as well as all other menus. These are: configuration mode, profile r setup and recorder menus, the setup wizard, supervisor mode and the tuning and USB menus. Mo[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Glossary Page 147 Cascade Control is another type of Master & Sl ave application where the slaves setpoint is set using the master controllers PID power output. The terms Master and Slave are also used in a different context in relation to ser[...]

DCP200 Profile Controller & Recorder - Product Manual Page 148 Glossary 51 - 52 - 25 - 150 , Issue 1 – April 200 9 Modulating Va lve A valve that can be positioned anywhere between fully closed and fully open by means of an incorporated motor. A typical application would be controlling temperature in a furnace heated by gas burners. This inst[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Glossary Page 149 Operation Mode Th e mode used during normal operation of the instrument. It can be accessed from the Main Menu , and is the usual mode entered at power - up. The screens shown include a main screen with bar - graph, a trend view,[...]

DCP200 Profile Controller & Recorder - Product Manual Page 150 Glossary 51 - 52 - 25 - 150 , Issue 1 – April 200 9 . Figure 51. Overlap/Deadband Overlap/Dead Output 1 Output 1 Output 2 Output 2 Output 2 Pr ocess Variable Pr ocess Variable Pr ocess Variable Pr oportional Band 1 Pr oportional Band 1 Pr oportional Band 1 Pr oportional Band 2 Pr [...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Glossary Page 151 PD Control Proportional and Derivative (PD) control combines proportional control with derivative action. It is similar to PID control, but without Integral action. Also refer to: Derivative , Integra l , PID Control , Proportion[...]

DCP200 Profile Controller & Recorder - Product Manual Page 152 Glossary 51 - 52 - 25 - 150 , Issue 1 – April 200 9 Figure 52. Pre- Tune Operation Wh en Pre - Tune is com pleted, the PID control output power is applied using the calculated values. Pre -Tune limits the possibility of setpoint overshoot when the controller is new or the applicat[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Glossary Page 153 Primary Proportional Band The portion of the input span over which the Primary Output power level is proportional to the process variable value. Applicable if Control Type is single or dual. For dual control a Secondary Proportio[...]

DCP200 Profile Controller & Recorder - Product Manual Page 154 Glossary 51 - 52 - 25 - 150 , Issue 1 – April 200 9 Process Variable Offset The Process variable offset is used to modify the measured process variable value. Use this parameter to compensate for errors in the displayed process variable. Positive values are added to the process va[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Glossary Page 155 Profiler A profiler controls the value of the actua l setpoint over time; increasing, decreasing or holding its value as required. This is used in applications where the rate of rise or fall of the process variable must be closel[...]

DCP200 Profile Controller & Recorder - Product Manual Page 156 Glossary 51 - 52 - 25 - 150 , Issue 1 – April 200 9 Recorder Option - Refer to Data Recorder . Recorder Menu If the Data Recorder is fitted, a Recorder Menu is added to the Main Menu. This is used to control the recording ( start, stop, delete recordings etc) and to show the recor[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Glossary Page 1 57 Retransmit Output n Scale Minimum Scales a linear output module in slot n if it has been selected to retransmit the PV or SP. Retransmit Scale Minimum defines the value of the process variable, or setpoint, at which the ou tput [...]

DCP200 Profile Controller & Recorder - Product Manual Page 158 Glossary 51 - 52 - 25 - 150 , Issue 1 – April 200 9 RTD Resistance Temperature Detector. A temperature sensor that changes resistance with a change in the measured temperature. This in struments process input supports PT100 (platinum, 100Ω at 0°C) and NI120 (nickel, 120Ω at 0[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Glossary Page 159 Self - Tune Self -Tune continuously optimises tuning while a controller is operating. It uses a pattern recognition algorithm, which monitors the control dev iation. The diagram shows a typical application involving a process sta[...]

DCP200 Profile Controller & Recorder - Product Manual Page 160 Glossary 51 - 52 - 25 - 150 , Issue 1 – April 200 9 Serial Communications Configuration A sub -menu of Configuration Mode used to adjust the serial communications parameters. (Addressing, data rate, parity, master/slave settings and write enabling). Also refer to: Configuration Mo[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Glossary Page 161 Setpoint R amp Rate The rate at which the actual setpoint value will move towards its target value, when the setpoint value is adjusted or the active setpoint is changed. With ramping in use, the initial value of the actual setpo[...]

DCP200 Profile Controller & Recorder - Product Manual Page 162 Glossary 51 - 52 - 25 - 150 , Issue 1 – April 200 9 Solenoid Valve An electromechanical device, use to control the flow of g ases or liquids. It has just two states, open or closed. Usually, a spring holds the valve closed until a current is passed through the solenoid coil forces[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Glossary Page 163 Time Proportioning Control Tim e proportio ning control is accomplished by cycling the output on and off during the prescribed cycle time, whenever the process variable is within the proportional band(s). The PID control algorith[...]

DCP200 Profile Controller & Recorder - Product Manual Page 164 Glossary 51 - 52 - 25 - 150 , Issue 1 – April 200 9 Triac A small internal solid state relay, which can be used in place of a mechanical rela y in applications switching low power AC, up to 1 amp. Like a relay, the output is time proportioned, but much faster switching cycle times[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 PC Software Page 165 16 PC SOFTW ARE The primary function of the software is to create, download and store instrument configurations and profiles. Additionally, changes can be made to the operation of the instrument; adding extra screens into Oper[...]

DCP200 Profile Controller & Recorder - Product Manual Page 166 PC Software 51 - 52 - 25 - 150 , Issue 1 – April 2009 Instrument Configuration Wh en creating a new configuration with the software, the basic instrument type and the options to be fitted to it must be defined in the Device Selection screen. You can select these fr om the drop dow[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 PC Software Page 167 Functional Group s Mode Drop Down Parameter List Selected Parameters Add Entry Remove Entry Move Up Move Down Figure 56. Supervisor/Enhanced Operation Mode Configuration Profile Creation And Editing Select the Profile Editor f[...]

DCP200 Profile Controller & Recorder - Product Manual Page 168 PC Software 51 - 52 - 25 - 150 , Issue 1 – April 2009 If the option to uploaded a profile is chosen, a list of profiles in the conne cted instrument is shown. The user can select the required profile from the list. A directory of existing profile s in the instrument can also be re[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 PC Software Page 169 Changing the Start - up Splash Screen The graphic sh own during the instrument start - up sequence can be changed from the main parameter screen. Select Download Splash Screen option from the Device menu. Choose your new graph[...]

DCP200 Profile Controller & Recorder - Product Manual Page 170 PC Software 51 - 52 - 25 - 150 , Issue 1 – April 2009 A communications settings screen is shown whenever the user attempts to connect to the instru ment from the software. The settings must be correct in order for communications to work successfully. First correctly select Configu[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 PC Software Page 171 Network Configuration For Modbus TCP Options If the instrument has the Modbus TCP communications option fitted, an IP address must be assigned to it in order for it to communicate with the Modbus TCP master device over your Et[...]

DCP200 Profile Controller & Recorder - Product Manual Page 172 PC Software 51 - 52 - 25 - 150 , Issue 1 – April 2009 Edit Modbus Settings The Edit Modbus Settings tab configures the connection between the Ethernet module and the instrument’s microprocessor. These settings MUST match with the settings in the instruments Communications Config[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Specifications Page 173 17 Appendix 2 - Specifications Universal Process Input General Input Specifications Inp ut Sample Rate: Ten samples per second. Digital Input Filter time constant 0.0 (OFF), 0.5 to 100.0 seconds in 0.5 second increments. In[...]

DCP200 Profile Controller & Recorder - Product Manual Page 174 Specifications 51 - 52 - 25 - 150 , Issue 1 – April 2009 Thermocouple Performance Calibration: Complies with BS4937, NBS125 and IEC584. Measurement Accuracy:  0.1% of full range span  1LSD. NOTE: Reduced performance for B Thermocouple from 100 to 600°C. NOTE: PtRh 20% vs Pt[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Specifications Page 175 DC Linear Input DC Linear Types & Ranges Inp ut T ype Ranges Inp ut Ty pe Ranges mA DC 0 to 20mA 4 to 20mA V DC 0 to 5V 1 to 5V mV DC 0 to 50mV 10 to 50mV 2 to 10V 0 to 10V DC Linear Performance Display Scaling: Scalabl[...]

DCP200 Profile Controller & Recorder - Product Manual Page 176 Specifications 51 - 52 - 25 - 150 , Issue 1 – April 2009 Inp ut resistance: mV ranges : >10M Ω. Voltage ranges: 47K Ω. Curent ranges: 5 Ω. Inp ut protection: Voltage input: will withstand up to 5x input voltage overload without damage or degradation of performance in either [...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Specifications Page 177 Output Specifications Output Module Types Option Slot 1 Options: Single Relay, Single SSR Driver, Triac or DC linear. Option Slot 2 Options: Single Relay, Dual Relay, Single SSR Driver, Dual SSR Driver, Triac, DC Line ar or[...]

DCP200 Profile Controller & Recorder - Product Manual Page 178 Specifications 51 - 52 - 25 - 150 , Issue 1 – April 2009 Triac Output Performance Operating Voltage: 20 to 280Vrms @47 to 63Hz. Current Rating: 0.01 to 1A (full cycle rms on - state @ 25  C); derates linearly above 40  C to 0.5A @ 80  C. Non - repetitive Surge Current: 25[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Specifications Page 179 Communications Supported Communication Methods Type Function PC Configuration Socket Direct configuration using the PC Configuration Software RS485 Configuration and g eneral communications using Modbus RTU. Ethernet Config[...]

DCP200 Profile Controller & Recorder - Product Manual Page 180 Specifications 51 - 52 - 25 - 150 , Issue 1 – April 2009 Display Display Type: 160 x 80 pixel, monochrome graphic LCD with a dual colour (red/green) backlight. Display Are a: 66.54mm ( W) x 37.42mm (H). Display Characters: 0 to 9, a to z, A to Z, plus ( ) - and _ Trend View: 120 o[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Specifications Page 181 Profiler Option Profile Limits: Number of profiles = 64 maximum. Total number of segments ( all programs ) = 255 maximum. Loop Back Segments: 1 to 9999 loops back to specified segment. Profile Cycling: 1 to 9999 or Infinite[...]

DCP200 Profile Controller & Recorder - Product Manual Page 182 Specifications 51 - 52 - 25 - 150 , Issue 1 – April 2009 Conditions For Use Reference Test Conditions Ambient Temperature: 20  C ±2  C. Relative Humidity: 60 to 70%. Supply Voltage: 100 to 240V AC 50Hz ±1%. Source Resistance: <10Ω for thermocouple input. RTD Lead Resis[...]

DCP20 0 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 18 Appendix 3 - Product Coding Model Code DCP20 - x - x - x - x - x - x - x - x - x - x USB/Recorder Gra phical Profiler 1 Gra phical Profiler with US B Port 2 Gra phical Profiler /Recorder with USB Port 3 Supply Voltage 100 - 240VAC 0 24 - 48V AC[...]

DCP200 Profile Controller & Recorder - Product Manual 51 - 52 - 25 - 150 , Issue 1 – April 2009 Honeywell contacts ARGENTINA HONEY WE LL S.A.I.C. BELGRANO 1156 BUENOS AIRES ARGENTINA Te l. : 54 1 383 9290 ASIA PACIFIC HONEY WE LL ASIA PACIFIC Inc. Room 3213 - 3225 Sun Kung Kai Centre N° 30 Harbour Road WANCHAI HONG KONG Te l. : 852 829 82 98[...]