Sonic Alert DCP301 manuale d’uso

EN1I-6197 Issue 7 (02/04) DCP301 Digital Program Controller User ’ s Manual[...]

W ARRANTY The Honeywell device described her ein has been manufactur ed and tested for corr ent operation and is warranted for a period of one year . TECHNICAL ASSIST ANCE If you encounter a pr oblem with your unit, please r eview all the configuration data to verify that your selections ar e consistent with your application; (i.e. Inputs, Outputs,[...]

■ About Icons Safety precautions are for ensuring safe and correct use of this product, and for preventing injury to the operator and other people or damage to property . Y ou must observe these safety precautions. The safety precautions described in this manual are indicated by various icons. The following describes the icons and their meanings.[...]

ii W ARNING CAUTION Use the DCP301 within the operating ranges recommended in the specifica- tions (temperature, humidity , voltage, vibration, shock, mounting direction, atmosphere, etc.). Failure to do so might cause fire or faulty operation. Do not block ventilation holes. Doing so might cause fire or faulty operation. Wire the DCP301 properly a[...]

iii CAUTION Use induced lighting surge preventive device if there is the risk of power surges caused by lightning. Failure to do might cause fire or faulty operation. Before replacing the battery , be sure to turn the power OFF . Failure to do so might cause electric shock. Do not touch internal components immediately after turning the power OFF to[...]

E N 1 I - X X X X  I s s u e X ( X X / X X ) X X X X XX X X X X X X X X X X X X X X X X XX X XX X X U ser s M an u al Unpacking iv Check the following when removing the DCP301 from its package. 1. Check the model No. to make sure that you have received the product that you ordered. 2. Check the DCP301 for any apparent physical damage. 3. Check t[...]

Organization of This User ’ s Manual v This manual is organized as follows. Chapter 1. GENERAL This chapter describes DCP301 applications, features and basic function blocks. It also gives a list of model numbers. Chapter 2. NAMES & FUNCTIONS OF PARTS This chapter describes the names and functions of DCP301 parts, input types and range Nos. C[...]

Contents vi Safety Precautions Unpacking Request Organization of the Product Manual Conventions Used in This Manual Chapter 1. GENERAL 1-1 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 1-2 Basic Function Blocks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [...]

vii 4-7 Connecting Inputs (analog inputs) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-8 ■ Connecting input 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-8 4-8 Connecting control outputs (outputs 1, 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-9 ■ Relay output (0D)[...]

viii ■ Display in program operation mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-3 ■ Display in constant-value operation mode . . . . . . . . . . . . . . . . . . . . . . . 6-5 6-3 Program Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-7 ■ How to select the program No[...]

8-2 Copying Programs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-14 ■ Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-14 8-3 General Reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .[...]

■ Items cannot be changed by pressing , in program setup state . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-6 ■ Event items cannot be changed by repeatedly pressing , in program setup state . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-6 ?[...]

xi Conventions Used in This Manual The following conventions are used in this manual. Handling Precautions : Handling Precautions indicate items that the user should pay attention to when handling the DCP301. Note : Notes indicate useful information that the user might benefit by knowing. : These icons represent keys on the DCP301’s console. + : [...]

Chapter 1. GENERAL 1-1 Chapter 1. GENERAL 1-1 Features The DCP301 is a general-purpose single-loop program controller for controlling temperature, pressure, flow rate and other inputs. ● High accuracy achieved by multi-range input Multi-range input allows you to choose between the following input types: thermocouple, resistance temperature detect[...]

Chapter 1. GENERAL 1-2 4 external switch inputs • RUN • HOLD • RESET • ADV * indicates options. Input • Thermocouple • Resistance • dc current • dc voltage 8 external switch inputs • Program No. • FAST • PV start • AUTO/MANUAL • AT • G.Soak cancel • Direct/reverse action Key operation • Display selection • Program [...]

Chapter 1. GENERAL 1-3 1-3 Data Structure Data is made up of “parameters” that are used mainly for setting controller functions and “programs” that are used for setting operation during program operation of the controller. • Total of 19 program patterns SP Time Program No.=19 Number of segments=8 SP Time Program No.=3 Number of segments=1[...]

Chapter 1. GENERAL 1-4 1-4 System Configuration ■ System configuration by CPL communications On DCP301 models supporting RS-485 communications (optional), controllers can be connected as slave stations on a communications network. Personal computer (master station) DCP301 (slave station) RS-485 RS-232C RS-232C/RS-485 converter[...]

Chapter 1. GENERAL 1-5 1-5 Model Numbers ■ Model selection guide P301 Digital Program Controller (single- loop model) 0D Relay outputs (on-off, or time- proportional) 2 G Position-proportional output 5 G Current output (controller/programmer selectable) (changeable to 6D output) 6D Voltage output (current value adjustment function supported, on- [...]

Chapter 2. NAMES & FUNCTIONS OF PARTS 2-1 Chapter 2. NAMES & FUNCTIONS OF PARTS 2-1 Structure This controller comprises a body, console, case, standard terminal base and add-on terminal base. Key cover Cover for preventing erroneous operation. Lock screw Fixes the case to the body. Case Console Body Contains console and electrical circuits.[...]

Chapter 2. NAMES & FUNCTIONS OF PARTS 2-2 2-2 Console The console comprises keys for operating the controller, displays and LEDs. ■ Basic display state The “basic display state” is the state in which the controller operating state is displayed on the console. When the power is turned ON, the controller is in this state. Key operation chan[...]

Chapter 2. NAMES & FUNCTIONS OF PARTS 2-3 • Mode indicator LEDs RUN, HLD : Display the READY, RUN, HOLD, FAST and END modes. (See follow- ing table.) READY RUN HOLD FAST EN D RUN Out Lit Out Blinking Ou t HLD Out Out Lit Out Blinking Mode LED MAN : Lights in the MANUAL mode, and goes out in the AUTO mode. PRG : Lights in the program setup sta[...]

Chapter 2. NAMES & FUNCTIONS OF PARTS 2-4 FUNC + DISP PROG PROG PROG A/M AT : Program key : Function key Loader jack : Auto/Manual key : Auto-tuning key : Parameter key PROG FUNC A/M AT PARA : Enter key ENT : Clear key CLR : Run/Hold key RUN/HOLD : Display key DISP : Left arrow key, right arrow key : Up arrow key, down arrow key To change the d[...]

Chapter 2. NAMES & FUNCTIONS OF PARTS 2-5 Starts parameter setup. So the controller enters se- lection of setup group (major item). (in basic display state) To change the setup group (major item) To fix the setup group To moves between individual items (minor items) To start changing individual item setting values (while setting value is blinki[...]

Chapter 2. NAMES & FUNCTIONS OF PARTS 2-6 Category Function Key operation Program copy General reset Do not operate the console keys using a sharp-pointed object such as a propel- ling pencil or needle. Doing so might damage the console. To start program copy + PROG (in basic display state) To change the copy destination program No. To execute [...]

Chapter 2. NAMES & FUNCTIONS OF PARTS 2-7 ■ Functions using two or more keys PROG + RUN/HOLD : Reset keys Press RUN/HOLD with PROG held down in the basic display state to reset the controller. The controller enters the READY mode in the RUN, HOLD, FAST or END modes. The controller cannot be reset in the READY mode by key operation. PROG + DIS[...]

Chapter 2. NAMES & FUNCTIONS OF PARTS 2-8 Input Format Range No. Code Temp. Range ( ° C) Temp. Range ( ° F) K (CA) 0 K 09 0 t o 1200 0 to 2400 K (CA) 1 K 08 0.0 to 800.0 0 to 1600 K (CA) 2 K 04 0.0 to 400.0 0 to 750 K (CA) 3 K 29 -200 to 1200 -300 to 2400 K (CA) 4 K 44 -200.0 to 300.0 -300 to 700 K (CA) 5 K 46 -200.0 to 200.0 -300 to 400 E (C[...]

Chapter 2. NAMES & FUNCTIONS OF PARTS 2-9 ● dc current, dc voltage Input Format Range No. Code Range (programmable) 4 t o 20mA 64 C01 0 t o 20mA 65 C08 0 t o 10mA 66 M01 -10 to +10mV 67 L 02 0 to 100mV 68 L 01 -1999 to 9999 0 to 1 V 69 L04 -1 to + 1 V 70 L0 8 1 to 5 V 71 V 01 0 to 5 V 72 L05 0 to 10 V 73 L07 • The unit of code Z06 is Kelvin[...]

Chapter 3. MOUNTING 3-1 Chapter 3. MOUNTING 3-1 External Dimensions B-B 37 78.4 110.5 A-A 90.2 91.5 Back plate Add-on terminal base Terminal screw (106x104) (18) 15 159.5 137 AB AB Unit: mm Mounting bracket 81405411-001 Soft dust-proof cover set (sold separately) 81446087-001 Hard dust-proof cover set (sold separately) 81446083-001 Terminal cover s[...]

Chapter 3. MOUNTING 3-2 92 +0.8 0 46 46 96 x (N - 1) 96 x N - 4 92 +0.8 0 92 +0.8 0 N=number of units installed Panel cutout dimensions Panel cutout dimensions during multiple mounted (recommended) Unit: mm 150min.(when vertically mounted) 99 min. (when horizontally mounted) (107 min. when hard dust-prevention cover is used) Panel cutout dimensions[...]

Chapter 3. MOUNTING 3-3 Use the DCP301 within the operating ranges recommended in the specifi- cations (temperature, humidity, voltage, vibration, shock, mounting direc- tion, atmosphere, etc.). Failure to do so might cause fire or faulty operation. Do not block ventilation holes. Doing so might cause fire or faulty operation. Do not allow lead cli[...]

Chapter 3. MOUNTING 3-4 indicates that a function can be used. The varister may become short-circuited when trouble occurs. Pay attention to this when providing a varister on a controller. ■ Dust-proof cover Use the dust-proof cover when using the controller in a dusty or dirty location, and to prevent inadvertent operation. Two dust proof-covers[...]

Chapter 3. MOUNTING 3-5 Mounting bracket 81405411-001 Panel Mounting bracket ■ Mounting method • Firmly secure the top and bottom of the controller by the mounting brackets. • When mounting the controller, secure by lower mounting bracket (1) first. (1) Panel Panel Mounting bracket (2) To secure the controller, tighten the screw on the mounti[...]

Chapter 4. WIRING 4-1 Chapter 4. WIRING 4-1 Wiring Precautions Wire the DCP301 properly according to predetermined standards. Also wire the DCP301 using designed power leads according to recognized installation methods. Failure to do so might cause electric shock, fire or faulty operation. Do not allow lead clippings, chips or water to enter the DC[...]

4-2 • Before wiring the DCP301, check the controller catalog No. and terminal Nos. on the label on the rear of the body. After wiring the DCP301, be sure to check the wiring for any mistakes. • Maintain a distance of at least 50cm between I/O leads or communications leads and the power lead. Also, do not pass these leads through the same piping[...]

Chapter 4. WIRING 4-3 4-2 Compensating Lead In the case of thermocouple input, connect the bare thermocouple lead to the terminal. If the thermocouple is located a long way from the DCP301 or the thermocouple is connected to a terminal, extend the connection using a compen- sating lead and then connect to the terminal. Use shielded compensating lea[...]

Chapter 4. WIRING 4-4 4-3 Terminal Connections Use crimped terminals that fit onto M3.5 screws. 7.4 7.3 max. 6.6 max. 3.7dia. Unit: mm • When installing the DCP301 in locations subject to vibration or impact, be sure to use round crimped terminals to prevent the lead from coming loose from the terminal. • When wiring with crimped terminals, tak[...]

Chapter 4. WIRING 4-5 4- 4 Layout of Terminals and Recommended Lead Draw-out Direction Wiring is carried out on the standard terminal base or add-on terminal base. The following diagram shows the recom- mended draw-out directions for the leads on the standard terminal base. The lead draw-out directions are the same when using the add-on terminal ba[...]

Chapter 4. WIRING 4-6 4-5 Connecting the Ground and Power Supply ■ Power supply Connect the DCP301 to a single-phase power supply for controllers, and take measures to prevent the influence of electrical noise. 1 3 2 1 2 E 3 4 GND ~ Instrument power supply Other circuits GND GND Recommended line filter 81446364-001 DCP301 200/200V, 100/100V insul[...]

Chapter 4. WIRING 4-7 * On 2G, 3D or 5K models, (17) and (18) are the auxiliary outputs. On 0D, 5G or 6D models, (14) and (15), and (17) and (18) are the auxiliary outputs. 4-6 Wiring of Standard and Add-on Terminal Base ■ Standard terminal layout ■ Add-on terminal layout 10 8 9 6 7 4 5 3 1 2 20 18 19 16 17 14 15 13 11 12 24 25 23 21 22 33 34 3[...]

Chapter 4. WIRING 4-8 31 32 33 34 31 32 33 34 31 32 33 34 V, mV C B A 31 32 33 34 mA 4-7 Connecting Inputs (analog inputs) ■ Connecting input 1 Multiple input 1 supports various sensor inputs. Connect as follows according to the sensor being used. • Thermocouple input • RTD input • dc voltage input • dc current input • Applying voltage [...]

Chapter 4. WIRING 4-9 WARNING 4-8 Connecting control outputs (outputs 1, 2) Before wiring, or removing/mounting the DCP301, be sure to turn the power OFF. Failure to do so might cause electric shock. ■ Relay output (0D) Connect as follows. 11 12 13 Load Power supply Contact rating, resistive load 5A (30Vdc/120Vac) 4A (240Vac) Minimum switching cu[...]

Chapter 4. WIRING 4-10 11 12 13 SSR 2 to 22mAdc With current adjustment function (setup: C78 ) Voltage output is reliant on an internal fixed-current circuit. Set the current value in the setup data so that the optimum voltage is obtained matched to the conditions of the SSR in use and load. Factory setting: general-purpose SSR voltage value. ■ H[...]

Chapter 4. WIRING 4-11 Before wiring, or removing/mounting the DCP301, be sure to turn the power OFF. Failure to do so might cause electric shock. 4-9 Connecting auxiliary outputs (outputs 2, 3) Optional auxiliary outputs can be added on. ■ 0D, 5G, 6D auxiliary outputs WARNING 14 15 16 17 18 19 Receiver Receiver Auxiliary output 1 (output 2) 4 to[...]

Chapter 4. WIRING 4-12 4-10 Connecting Event Output (relay output) Event outputs EV1 and EV2 are 1a contact, and event output EV3 is 1a1b. Event outputs are connected on the standard terminal base. 10 8 9 6 7 4 5 EV1 1a EV2 1a EV3 1a1b Load Power supply Load Power supply Load Power supply Standard terminal base Contact rating, resistive load 1A (30[...]

Chapter 4. WIRING 4-13 4-11 Connecting Time Event Output (open-collector) Optional time event outputs T1 to T5 (open-collector outputs) can be added on. Time event outputs are connected on the add-on terminal base. 56 53 55 51 52 49 50 10 to 29Vdc T1 T2 T3 T4 T5 Load Load Load Load Load External power supply Add-on terminal base Bias circuit Maximu[...]

Chapter 4. WIRING 4-14 4-12 Connecting External Switch (RSW) Input The DCP301 is provided with four external switch inputs as standard (eight optional). The optional eight inputs are located on the add-on terminal base. Wire the external switch inputs across the standard and add-on terminal bases. 25 23 24 21 22 RSW1 RSW2 RSW3 RSW4 COM 45 43 44 41 [...]

Chapter 4. WIRING 4-15 ● Internal circuit for controller components for connecting external switch inputs 24 21 25 12Vdc 12Vdc 48 41 12Vdc 12Vdc Standard terminal base External switch input External switch input Internal circuit Internal circuit Add-on terminal base[...]

Chapter 4. WIRING 4-16 4-13 Connecting for Communications Some controller models support the RS-485 communications interface. Select the RS-485 communications models by selected the required catalog No. Connect as follows. The DCP301 operates as a slave station. ■ RS-485 interface 57 58 59 60 61 SDA SDB RDA RDB SG Add-on terminal base • Multi-d[...]

Chapter 4. WIRING 4-17 ● 5-wire system RS-485 mutual connection 57 58 59 60 61 SDA SDB RDA RDB SG FG 57 58 59 60 61 SDA SDB RDA RDB RDA RDB SDA SDB SG FG SG FG 57 58 59 60 61 SDA SDB RDA RDB SG FG Terminating resistor Terminating resistor Terminating resistor Terminating resistor Slave station DCP301 Shielded cable Shielded cable Shielded cable M[...]

Chapter 4. WIRING 4-18 ● 3-wire system RS-485 mutual connection Provide terminating resistor of 150 Ω± 5%, 1/2W min. at both ends of the communications path. Grounding of the shielded FG terminal should be carried out at only one end and not both ends. When there are only three RS-485 terminals, terminals marked * are wired internally. 57 58 5[...]

Chapter 4. WIRING 4-19 4-14 Isolating Inputs and Outputs The following figures show isolation between inputs and outputs. Solid lines show isolated items, and dotted lines show non-isolated items. ■ Control outputs 0D, 5G, 6D, 3D, 5K 31 11 12 14 15 17 18 4 5 6 7 8 9 10 49 56 32 33 34 21 25 41 48 57 61 Input 1 (full multiple-input PV supported) Ou[...]

Chapter 5. FUNCTIONS 5-1 Chapter 5. FUNCTIONS 5-1 Data ■ Data types The DCP301 supports the following data types. For further details, see Chapter 7, Parameter Setup and Chapter 8, Program Setup. Data that can be changed even in RUN mode Data Parameters Program Data (e.g. event type) Control parameters of PID sets 1 to 8 Basic data that can be ch[...]

Chapter 5. FUNCTIONS 5-2 5-2 Program Patterns ■ Patterns SP and time comprise the settings for a single segment in a pattern. Up to 30 segments can be linked to create a broken-line whose vertical axis is SP and horizontal axis is time. This system is called the “RAMP-X” system. SP setting: Within range of SP limitter upper and lower limits T[...]

Chapter 5. FUNCTIONS 5-3 ■ Events 1 to 3 Events 1 to 3 are event configuration data. These are used after setting the event type, event standby, hysteresis and ON delay time. A total of three event types are available: PV type events, controller status events, and time events. ● PV type events • Basic specifications The following page shows e[...]

Chapter 5. FUNCTIONS 5-4 H EV PV H EV PV PV reverse H SP+EV PV Deviation reverse H EV SP SP reverse H EV MV MV reverse H EV MFB MFB reverse H SP+EV PV Deviation direct H H EV EV SP PV Absolute value deviation direct H EV SP SP direct H EV MV MV direct H EV MFB MFB direct H H EV EV SP PV Absolute value deviation reverse ON OFF ON OFF ON OFF ON OFF O[...]

Chapter 5. FUNCTIONS 5-5 ● Controller status events Controller status events are turned ON and OFF according to the controller mode, alarm status and other statuses. Though the event standby function does not function, the ON delay function does. Event setting values (operating point), hysteresis and event standby are not set. • Basic operation[...]

Chapter 5. FUNCTIONS 5-6 ■ Time events 1 to 5 Either of time events or segment No. events can be selected by the time event type item in the event configuration data setup. ● Time events Segment 1 ON time OFF time Output ON Output OFF ON < OFF Segment 2 3 ON time OFF time Output ON Output OFF Output turns OFF at end of segment even if OFF ti[...]

Chapter 5. FUNCTIONS 5-7 Segment 8 ON time OFF time Output ON Output OFF G.Soak standby Segment 9 ON time OFF time Output ON Output OFF ON = segment time Segment 10 Segment time ON time OFF time Output ON Output OFF END mode ON = segment time Segment 8 time start When 0N = 0, output turns ON when there is input to segment 8. • If the ON time is s[...]

Chapter 5. FUNCTIONS 5-8 12 4 3 PID set No. PID set segment designation Zone 8 Zone 7 Zone 6 Zone 5 Zone 4 Zone 3 Zone 2 Zone 1 All SP ranges are divided to eight zones. PID set automatic switching C P. 1 7 C P. 1 6 C P. 1 5 C P. 1 4 C P. 1 3 C P. 1 2 C P. 1 1 • Eight sets of PID parameters, PID1 to PID8, are used for control operation. When the [...]

Chapter 5. FUNCTIONS 5-9 A C A' B SP pattern Start point Current PV value Start point Start point (1) (1)' (1)" ■ PV start If PV start is set in the program setup, PV is started by regular RUN operation. The first point where PV matches the SP in the program pattern (including bias for both PV and SP) is searched for, and operation[...]

Chapter 5. FUNCTIONS 5-10 SP SP SP Program No.2 pattern-linked to program No.1 Program No.1 Program No.2 Time Time Time Program No.1 Program No.2 ■ Pattern link “ pattern link ” is a function for linking patterns together. The link destination program No. is set by the pattern link item. When the pattern link item is set to 0 (initial setting[...]

Chapter 5. FUNCTIONS 5-11 5-3 Modes ■ Mode types The following modes are available on the DCP301. READY AUTO MANUAL AUTO MANUAL AUTO MANUAL AUTO MANUAL AUTO MANUAL AUTO MANUAL AUTO MANUAL RUN HOLD END FAST READY Program operation Mode Constant-value operation RUN ● Program operation Operation is carried out according to SP, times, events, etc. [...]

Chapter 5. FUNCTIONS 5-12 ● RUN In this mode, the program is running. MV outputs are active in PID control or ON-OFF control, and events and time events are active. In the program operation mode, program operation progresses according to the elapsed time. However, note that progress of program operation stops in the same way as the HOLD mode when[...]

Chapter 5. FUNCTIONS 5-13 READY AUTO READY MANUAL RUN AUTO RUN MANUAL RUN RESET ■ Mode transition ● During program operation The solid lines in the following diagram show mode transition operations. The broken lines show end of operation. END AUTO END MANUAL READY AUTO READY MANUAL RUN AUTO RUN MANUAL HOLD AUTO HOLD MANUAL FAST AUTO FAST MANUAL[...]

Chapter 5. FUNCTIONS 5-14 ■ Mode transition operations The following describes mode transition operations. Though “ program end ” is not an operation, it is described below as it is a factor in mode transition. ● RUN This operation involves shifting to the RUN mode from the READY, HOLD or FAST modes. To shift from the READY mode to the RUN [...]

Chapter 5. FUNCTIONS 5-15 ■ Mode transition limitations Mode transition can be carried out operating the console keys, external switching input and communications. The following table shows which operations are enabled in each of the modes. Ope rati on RUN HOLD RESET ADV * FAST (to RUN mode) (to HOLD mode) (to READY mode) (to FAST mode) (to next [...]

Chapter 5. FUNCTIONS 5-16 5-4 Controller and Programmer On 5G output models (output catalog No. appended with 5G), you can choose between use as a controller or a programmer. Set this in setup data C 1 8 . You can also choose between controller or programmer functions even if the DCP301 is used for program operation or constant-value operation. The[...]

Chapter 5. FUNCTIONS 5-17 5-5 Input Processing Functions Input processing is carried out in the order shown below. (resistance temperature detector) (thermocouple) Input range type Wiring resistance compensation Analog input 1 A/D conversion Cold junction compensation Upper/lower limit value scaling Upper/lower limit alarm Square-root extraction Te[...]

Chapter 5. FUNCTIONS 5-18 5-6 Output Processing Functions Three outputs are provided as output processing functions: control output, SP output and auxiliary output. ■ Control output When the DCP301 is selected for use as a controller, control output is operational. How outputs are processed varies according to the output type supported on the mod[...]

Chapter 5. FUNCTIONS 5-19 ● 0D, 6D output AT execution Over-range MANUAL mode PID control operation Initialization of PID control operation Output change limitter Output upper/lower limit limitter Voltage output 1 adjustment Time-proportional relay output Time-proportional voltage output Output 1 Manipulated variable (MV1) Output 1 time-proportio[...]

Chapter 5. FUNCTIONS 5-20 ● 2G output Over-range READY mode MFB automatic adjustment execution PID control operation Initialization of PID control operation Output change limitter Output upper/lower limit limitter MFB operation Motor control operation Manipulated variable (MV1) Motor control method selection AT execution MV in READY mode MANUAL m[...]

Chapter 5. FUNCTIONS 5-21 READY mode MANUAL mode READY/AUTO modes READY/AUTO modes Time-proportional relay output Current output 4 to 20mA (0 to 20mA) Time-proportional voltage output PID control operation Initialization of PID control operation Output change limitter (odd-numbered PID sets) Output upper/lower limit limitter (even-numbered PID sets[...]

Chapter 5. FUNCTIONS 5-22 ■ SP output When the DCP301 is selected for use as a programmer, control output is operational. On 5G output models, SP output is processed is as follows. ■ Auxiliary output ● Auxiliary output 1 When auxiliary output 1 or 2 are supported on 0D, 5G or 6D output models, auxiliary output 1 is processed as follows. ● A[...]

Chapter 6. OPERATION 6-1 Chapter 6. OPERATION 6-1 Turning the Power ON The DCP301 is not equipped with a power switch or protective fuses. If necessary, prepare these externally. When a voltage of 90 to 264Vac is applied across terminals (1) and (2) on the DCP301, display appears for about 10s after which control and other operations are started. D[...]

Chapter 6. OPERATION 6-2 6-2 Switching the Basic Display The “basic display state” of the controller collectively refers to the display state of the program No. display, segment No. display, upper display, lower display, basic indicator LED lamps and event LEDs. Each press of DISP successively switches the basic display state. Operation of othe[...]

Chapter 6. OPERATION 6-3 ■ Display in program operation mode ● DISP functions Output Model No. Display 0D, 5G, 6D Display 1 → Display 2 → Display 5 → Display 6 → Display 7 → Display 1 (repeated) 2G Display 1 → Display 2 → Display 3 → Display 5 → Display 6 → Display 7 → Display 1 (repeated) 3D, 5K Display 1 → Display 2 ?[...]

Chapter 6. OPERATION 6-4 ● Display 4 OUT Heat-side output (%) Cool-side output (%) Program No. Segment No. Pattern tendency Output states of events 1 to 3, time events 1 to 5 This display is exclusive to heat/cool output models (output catalog No. appended with 3D or 5K). ● Display 5 PV TM PV Time Program No. Segment No. Pattern tendency Output[...]

Chapter 6. OPERATION 6-5 ● Display 7 SP TM SP Time Program No. Segment No. Pattern tendency Output states of events 1 to 3, time events 1 to 5 The digit to which SP values can be entered blinks in the MANUAL mode when pro- grammer functions are selected. Either of “ h:min ” or “ min:s ” is selected as the time unit in setup settings. Sele[...]

Chapter 6. OPERATION 6-6 ● Display 3 This display is exclusive to 2G output models (output catalog No. appended with 2G). ● Display 4 OUT Heat-side output (%) Cool-side output (%) Output state of events 1 to 3 This display is exclusive to heat/cool output models (output catalog No. appended with 3D or 5K). Motor valve opening (%) Output state o[...]

Chapter 6. OPERATION 6-7 6-3 Program Selection The program No. can be selected on the console within the range 1 to 19. ■ How to select the program No. Program No.1 Program No.2 Program No.3 Program No.4 PROG PROG PROG key key key key key key When the controller is in the basic display state in the program operation READY mode: • Each press of [...]

Chapter 6. OPERATION 6-8 6-4 External Switch (RSW) Operations ■ External switch (RSW) inputs In all, the DCP301 is provided with 12 external switch inputs. Each of these inputs are differentiated by RSW1, RSW2 and so forth to RSW12. On models whose option 2 cata- log No. is “ 0 ” , only inputs RSW1 to RSW4 are mounted. (RSW: external switch i[...]

Chapter 6. OPERATION 6-9 ■ Program selection The program can be selected in the program operation READY mode. The table below shows program selection by external switch inputs. Two external switch states are pro- vided for selection of programs 10 to 15. When program selection by external switch inputs is set to “ 0 ” , the program can be sel[...]

Chapter 6. OPERATION 6-10 ■ Read timing ● Timing of RSW1 to 7 Inputs RSW1 to RSW7 are read according to the following timing. (1) When input changes state from OFF to ON, the time from the change up to reading is 0.2s max. (2) When input changes state from ON to OFF, the time from the change up to reading is 0.2s max. (1) (2) External switch in[...]

Chapter 6. OPERATION 6-11 6-5 Manual Operation and Auto-tuning ■ Manual operation In the MANUAL mode, controller outputs can be manipulated by or on the con- sole. ● Controller functions When outputs are displayed in the basic display state, only one digit in the output value blinks. If the output value is incremented or decremented by or , act[...]

Chapter 6. OPERATION 6-12 • Auto-tuning will not function properly unless the control target is connected. • The time from start to end of auto-tuning varies according to the control target. • When auto-tuning is executed, control is stopped, OFF and ON outputs are switched in the case of relay output and voltage output, and the manipulated v[...]

Chapter 7. PARAMETER SETUP 7-1 Chapter 7. PARAMETER SETUP 7-1 Parameter Setup Parameters can be set up when the DCP301 is in the basic display state. If the DCP301 is not in the basic display state, press DISP to set the controller to the basic display state. ■ Selecting the setting group in the parameter setup Parameter setup is divided into two[...]

Chapter 7. PARAMETER SETUP 7-2 ■ Moving individual items in the parameter setup With individual items, item codes are displayed in the upper display and setting values are displayed in the lower display. The program No. display goes out, and the item No. is displayed in the segment No. display. However, note that the segment No. display also goes[...]

Chapter 7. PARAMETER SETUP 7-3 • Example of individual item matrix (setup date) Setting group selection (major items) Individual items (minor items) Setting value blinking Basic Display State Change setting value. ENT key ENT key PARA key DISP key ENT key, * PARA key key key key key key key key key DISP key key key, key, key Individual items (min[...]

Chapter 7. PARAMETER SETUP 7-4 7-2 How to Use PARA Use PARA for calling up individual items in frequently changed parameters. ■ How to register functions to keys Up to eight individual items in the parameter setup can be assigned to each PARA key. The assignment item must be registered to use this feature. This feature allows you to call up indiv[...]

Chapter 7. PARAMETER SETUP 7-5 ● Example Let’s register four individual items to PARA . If you press PARA in the basic display state, the 1st to 4th individual items in the table below are displayed successively. In this ex- ample, let’s change the setting values. Order Item to Call by PARA 1 Setup data C 0 1 2 PID parameter P -2 3 Variable p[...]

Chapter 7. PARAMETER SETUP 7-6 Basic Display State Max. 8 items ENT key ENT key ENT key ENT key ENT key ENT key ENT key ENT key PARA key PARA key PARA key PARA key PARA key PARA key PARA key PARA key PARA key DISP key DISP key DISP key DISP key DISP key PARA Display item by key assign- ment item 1 (blinking) PARA Display item by key assign- ment it[...]

Chapter 7. PARAMETER SETUP 7-7 No. Item Code Item Factory User Setting Setting Setting 1 L O C 0 2 P R T C 0 3 F L 0.0 4 P B 1 0U 5 S B 1 0U 6 O T L 0.0 7 1 O U T 0.0 (50.0) 8 R P 1 D 0 9 A T 0 10 S T 0 11 2 P 1 D 0 0: Key lock disabled 1: Display of setup data settings disabled 2: Display of parameter settings and program settings disabled 3: Use [...]

Chapter 7. PARAMETER SETUP 7-8 No. Item Code Item Factory User Setting Setting Setting 12 G 5 .T 2.0 13 C P . 1 1 0U 14 C P . 1 2 200U 15 C P . 1 3 400U 16 C P . 1 4 600U 17 C P . 1 5 800U 18 C P . 1 6 1000U 19 C P . 1 7 1200U 20 F A S T 0 21 D 1 F F 5U 5.0 0.0 22 C Y . 1 10 23 C Y . 2 10 24 C Y . 3 – 25 D V -L 5U 26 D V -H 5U 27 H Y -L 5U 28 H Y[...]

Chapter 7. PARAMETER SETUP 7-9 No. Item Code Item Factory User Setting Setting Setting 29 M .-C 0 30 M .-A T 0 31 M .-C L 1000 32 M .-O P 9000 33 M .-T 30.0 0: MFB control (conventional) + estimated position control 1: MFB control (conventional) only 2: Estimated position control only [Note] On models other than 2G output models, “– – – –[...]

Chapter 7. PARAMETER SETUP 7-10 ■ Description of variable parameter settings ● L O C (key lock) 0: Key lock disabled 1: Display of setup data settings disabled 2: Display of parameter settings and program settings disabled 3: Use of operation keys disabled 4: Display of parameter settings and program settings displayed, and use of operation key[...]

Chapter 7. PARAMETER SETUP 7-11 ● O T L (MV change limit) The MV is increased or decreased by the same value so that the output change is taken as the limit setting value when the output change (%) after PID operation is greater than this limit setting. The following example shows the actual change in MV when the MV changes from 20% to 22% with t[...]

Chapter 7. PARAMETER SETUP 7-12 ● S t (smart-tuning method selection) 0: Smart-tuning is disabled. 1: The brake value is fixed to inhibit overshoot. 2: Overshoot is inhibited while automatically reviewing the brake value. • When the control direction is set to reverse action, overshoot is inhibited. When set to direct action, undershoot is inhi[...]

Chapter 7. PARAMETER SETUP 7-13 ● D I F F • ON-OFF control differential When P is set to 0.0 on both 0D and 6D output models, control is set to ON-OFF control, and operational period at that time is set. Differential gap PV OFF ON Reverse action Differential gap PV OFF ON Direct action SP SP • Position-proportional control dead zone On 2G out[...]

Chapter 7. PARAMETER SETUP 7-14 Dead zone Output (heat) Output (cool) MV 100% 50% 0% 100% Control output values Dead zone<0 Dead zone Output (heat) Output (cool) MV 100% 50% 0% 100% Dead zone>0 Output (heat) Output (cool) MV 100% 50% 0% 100% Dead zone=0 Heat-side output Cool-side output MV 100% 50% 0% 100% Cool-side OH Heat-side OL Heat-side [...]

Chapter 7. PARAMETER SETUP 7-15 ● D v -L (3-position control deviation lower limit) ● D v -H (3-position control deviation upper limit) ● H Y -L (3-position control lower limit hysteresis) ● H Y -H (3-position control upper limit hysteresis) In 3-position control, control is carried out in the following three states in the RUN, HOLD, FAST a[...]

Chapter 7. PARAMETER SETUP 7-16 ● M .-C (motor control method selection) 0: MFB control (conventional) + estimated position control 1: MFB control (conventional) only 2: Estimated position control only • 0: MFB control (conventional) + estimated position control • When MFB ( Motor Feed Back) input is normal, the motor position is controlled b[...]

Chapter 7. PARAMETER SETUP 7-17 ● M .-A t (motor valve opening automatic adjustment) 0: Adjustment disabled 1: Adjustment enabled This parameter automatically measures the motor fully closed position, fully open posi- tion, and close-open times. The results of calculation are automatically written to M .-C L , M .-O P and M .-t . • Adjustment M[...]

Chapter 7. PARAMETER SETUP 7-18 ■ Event configuration data settings “ E v ” No. Item Code Item Factory User Setting Setting Setting 1 E T 1 0 2 E D 1 0 3 H Y S 1 5 4 D L 1 0 PV type events 0: PV direct 1: PV reverse 2: Deviation direct 3: Deviation reverse 4: Absolute value deviation1 direct 5: Absolute value deviation1 reverse 6: SP direct 7[...]

Chapter 7. PARAMETER SETUP 7-19 No. Item Code Item Factory User Setting Setting Setting 5 E T 2 0 6 E D 2 0 7 H Y S 2 5 8 D L 2 0 PV type events 0: PV direct 1: PV reverse 2: Deviation direct 3: Deviation reverse 4: Absolute value deviation1 direct 5: Absolute value deviation1 reverse 6: SP direct 7: SP reverse 8: MV direct 9: MV reverse 10: MFB di[...]

Chapter 7. PARAMETER SETUP 7-20 No. Item Code Item Factory User Setting Setting Setting 9 E T 3 0 10 E D 3 0 11 H Y S 3 5 12 D L 3 0 PV type events 0: PV direct 1: PV reverse 2: Deviation direct 3: Deviation reverse 4: Absolute value deviation1 direct 5: Absolute value deviation1 reverse 6: SP direct 7: SP reverse 8: MV direct 9: MV reverse 10: MFB[...]

Chapter 7. PARAMETER SETUP 7-21 No. Item Code Item Factory User Setting Setting Setting 13 T T 0 0: T1 to T5 are all time events. 1: T1 is a segment No. event. T2 to T5 are time events. 2: T1 and T2 are segment No. events. T3 to T5 are time events. 3: T1 to T3 are segment No. events. T4 and T5 are time events. 4: T1 to T4 are segment No. events. T5[...]

Chapter 7. PARAMETER SETUP 7-22 ■ Description of event configuration data ● E D 1 (event 1 standby) ● E D 2 (event 2 standby) ● E D 3 (event 3 standby) 0: Standby OFF 1: Standby ON • When set to standby ON, event output becomes OFF if the controller is in the standby state even if the condition for turning event output ON is satisfied. ?[...]

Chapter 7. PARAMETER SETUP 7-23 ■ PID parameter settings “ P I d ” No. Item Code Item Factory User Setting Setting Setting 1 P -1 100.0 2 1 -1 0 3 D -1 0 4 O L -1 0.0 5 O H -1 100.0 6 R E -1 50.0 7 D R -1 0 8 D P -1 100.0 9 D 1 -1 120 10 D D -1 0 11 P -2 100.0 12 1 -2 0 13 D -2 0 14 O L -2 0.0 15 O H -2 100.0 16 R E -2 50.0 17 B R -2 0 18 D P[...]

Chapter 7. PARAMETER SETUP 7-24 No. Item Code Item Factory User Setting Setting Setting 21 P -3 100.0 22 1 -3 0 23 D -3 0 24 O L -3 0.0 25 O H -3 100.0 26 R E -3 50.0 27 B R -3 0 28 D P -3 100.0 29 D I -3 120 30 D D -3 0 31 P -4 100.0 32 1 -4 0 33 D -4 0 34 O L -4 0.0 35 O H -4 100.0 36 R E -4 50.0 37 B R -4 0 38 D P -4 100.0 39 D 1 -4 120 40 D D -[...]

Chapter 7. PARAMETER SETUP 7-25 No. Item Code Item Factory User Setting Setting Setting 41 P -5 100.0 42 1 -5 0 43 D -5 0 44 O L -5 0.0 45 O H -5 100.0 46 R E -5 50.0 47 B R -5 0 48 D P -5 100.0 49 D 1 -5 120 50 D D -5 0 51 P -6 100.0 52 1 -6 0 53 D -6 0 54 O L -6 0.0 55 O H -6 100.0 56 R E -6 50.0 57 B R -6 0 58 D P -6 100.0 59 D 1 -6 120 60 D D -[...]

Chapter 7. PARAMETER SETUP 7-26 No. Item Code Item Factory User Setting Setting Setting 61 P -7 100.0 62 1 -7 0 63 D -7 0 64 O L -7 0.0 65 O H -7 100.0 66 R E -7 50.0 67 B R -7 0 68 D P -7 100.0 69 D 1 -7 120 70 D D -7 0 71 P -8 100.0 72 1 -8 0 73 D -8 0 74 O L -8 0.0 75 O H -8 100.0 76 R E -8 50.0 77 B R -8 0 78 D P -8 100.0 79 D 1 -8 120 80 D D -[...]

Chapter 7. PARAMETER SETUP 7-27 ■ Setup data settings “ S E t ” No. Item Code Item Factory User Setting Setting Setting 1 C 0 1 0 2 C 0 2 0 3 C 0 3 0 4 C 0 4 Not fixed 5 C 0 5 Not fixed 6 C 0 6 Not fixed 7 C 0 7 0.0 8 C 0 8 0 9 C 0 q 0%FS 10 C 1 0 100%FS 0: Reverse action (heat) 1: Direct action (cool) [Note] On heat/cool models, “– – ?[...]

Chapter 7. PARAMETER SETUP 7-28 No. Item Code Item Factory User Setting Setting Setting 11 C 1 1 0 12 C 1 2 0 13 C 1 3 0 14 C 1 4 0 15 C 1 5 0 16 C 1 6 0 17 C 1 7 0 18 C 1 8 0 19 C 1 q 0U 20 C 2 0 1000U 21 C 2 1 – 22 C 2 2 – 23 C 2 3 – 24 C 2 4 – 25 C 2 5 – 26 C 2 6 – 27 C 2 7 – 28 C 2 8 – 29 C 2 q – 30 C 3 0 – PID set auto- swi[...]

Chapter 7. PARAMETER SETUP 7-29 No. Item Code Item Factory User Setting Setting Setting 31 C 3 1 – 32 C 3 2 – 33 C 3 3 – 34 C 3 4 – 35 C 3 5 – 36 C 3 6 – 37 C 3 7 – 38 C 3 8 – 39 C 3 Q – 40 C 4 0 – 41 C 4 1 – 42 C 4 2 – 43 C 4 3 – 44 C 4 4 – 45 C 4 5 0 46 C 4 6 0 47 C 4 7 0 48 C 4 8 1000 49 C 4 q 0 [Note] “– – – [...]

Chapter 7. PARAMETER SETUP 7-30 No. Item Code Item Factory User Setting Setting Setting 50 C 5 0 0 51 C 5 1 1000 52 C 5 2 0 53 C 5 3 0 54 C 5 4 0 55 C 5 5 1000 56 C 5 6 1000 57 C 5 7 1000 58 C 5 8 1000 59 C 5 q 1000 60 C 6 0 1000 61 C 6 1 1000 62 C 6 2 1000 63 C 6 3 0 64 C 6 4 0 65 C 6 5 0 66 C 6 6 0 -1999 to 9999U -199.9 to 999.9% [Note] When the [...]

Chapter 7. PARAMETER SETUP 7-31 No. Item Code Item Factory User Setting Setting Setting 67 C 6 7 68 C 6 8 0 69 C 6 q 0 70 C 7 0 0 71 C 7 1 0 72 C 7 2 0 73 C 7 3 0 74 C 7 4 0 75 C 7 5 Not fixed 76 C 7 6 Not fixed 77 C 7 7 — 78 C 7 8 15 79 C 7 q 15 80 C 8 0 — 81 C 8 1 0 Alarm display Programming item: Events 1 to 3 Programming item: Time events 1[...]

Chapter 7. PARAMETER SETUP 7-32 No. Item Code Item Factory User Setting Setting Setting 82 C 8 2 0 83 C 8 3 — 84 C 8 4 0 85 C 8 5 0 86 C 8 6 — 87 C 8 7 — 88 C 8 8 — 89 C 8 q — 90 C q 0 0 91 C q 1 — 92 C q 2 — 93 C q 3 0 94 C q 4 0 95 C q 5 — 96 C q 6 — 97 C q 7 — 98 C q 8 — 99 C q q — 100 C 0 0 — 0: Expansion disabled 1: E[...]

Chapter 7. PARAMETER SETUP 7-33 Input (X) Y=(X/100) 1/2 x 100 Output after square root extraction (Y) Dropout value (variable in range 0.1 to 10.0%) 100% 100% MV 4 mA 12 mA 20 mA 200% 100% Auxiliary output 1 • Square root extraction is carried within the range 0.0 to 100.0%. In the ranges -10.0 to 0.0% and 100.0 to 110.0%, regular scaling is carr[...]

Chapter 7. PARAMETER SETUP 7-34 OFF ON 20% 50% 40% OFF ON 20% 50% 40% Setting=0 Setting=1 Cycle time Cycle time Cycle time Cycle time PID operation result PID operation result ● C 6 5 (time display) 0: Remaining segment time 1: Total operation time • This selects the time display in the basic display state in the program operation mode. • Whe[...]

Chapter 7. PARAMETER SETUP 7-35 ● C 7 8 (voltage output 1 adjustment) ● C 7 q (voltage output 2 adjustment) When driving an SSR by voltage time-proportional output, the output voltage of the controller must be within the input rated voltage (optimum ignition voltage) of the SSR. On the DCP301, a newly developed variable output system is utilize[...]

Chapter 7. PARAMETER SETUP 7-36 (3) Equivalent circuit when N number of SSRs are connected in series DCP301 SSR 1 I O (V O ) V SSR' Z V D SSR N + – V SSR' Z V D – – + + Formulas (3) and (4) formulas must be satisfied. (3) formula V SSR/MIN ≤ I O x Z + V D ≤ V O /N (4) formula V SSR' ≤ V SSR/MAX (V SSR' = I O x Z + V [...]

Chapter 7. PARAMETER SETUP 7-37 (5) Example: Using Yamatake Corporation ’ s PGM V SSR : 3 to 6V Z : 260 Ω ± 5% V D : 0.8 to 1.3V • What value should I O be set to when connecting one PGM? As shown in the figure on the right, a fixed-current system is used for the voltage output of this controller. The fixed current can be calculated as follo[...]

Chapter 7. PARAMETER SETUP 7-38 (2) Turn the DCP301 ON again, and set setup data C q 0 setting to 241. For details on how to change settings, see 7-1 Parameter Setup (page 7-1). (3) Display the setup data C q 1 setting. (4) Press ENT to display the difference (A — B) between the resistances of the Zener bar- rier connected to leads A and B on the[...]

Chapter 7. PARAMETER SETUP 7-39 ● C 9 3 (CPL communications port selection) • When set to 0, CPL communications from the loader jack is not possible. In this case, CPL communications is possible from the addon terminal under setup C 8 4 and C 8 5 communications conditions if the controller model supports CPL communications. • When set to 1 to[...]

Chapter 7. PARAMETER SETUP 7-40 No. Item Code Item Factory User Setting Setting Setting 1 T -A . 1 0U 2 T -A . 2 1000U 3 T -A . 3 1000U 4 T -A . 4 1000U 5 T -A . 5 1000U 6 T -A . 6 1000U 7 T -A . 7 1000U 8 T -A . 8 1000U 9 T -A . q 1000U 10 T -A . A 1000U 11 T -A . B 1000U 12 T -B . 1 0U 13 T -B . 2 1000U 14 T -B . 3 1000U 15 T -B . 4 1000U 16 T -B[...]

Chapter 7. PARAMETER SETUP 7-41 (A 2 , B 2 ) (A 1 , B 1 ) B-axis A-axis 1 2 3 4 5 6 7 9 8 10 11 B-axis (output) Fixed value (10000, 10000) A-axis (input) Fixed value (-2000, -2000) (A 3 , B 3 ) (A 2 , B 2 ) (A 1 , B 1 ) (A 3 , B 3 ) (A 2 , B 2 ) (A 1 , B 1 ) B-axis B-axis A-axis A-axis Excluded ■ Description of table data settings ● t -A . 1 to[...]

Chapter 7. PARAMETER SETUP 7-42 ■ Constant-value operation data settings “ C N S t ” No. Item Code Item Factory User Setting Setting Setting 1 M .O D E 0 2 S P 0 3 S P 2 0 4 E V 1 9999 5 E V 2 9999 6 E V 3 9999 7— — 8— — 9— — 10 — — 11 P . 100.0 12 I . 0 13 D . 0 14 O L . 0.0 15 O H . 100.0 16 R E . 50.0 17 B R . 0 18 D P . 10[...]

Chapter 8. PROGRAM SETUP 8-1 Chapter 8. PROGRAM SETUP 8-1 Program Setup Programs can be set up when the DCP301 is in the basic display state. This is sometimes referred to as “program- ming” in this manual. If the DCP301 is not in the basic display state, press DISP to set the controller to the basic display state. Programming can be carried ou[...]

Chapter 8. PROGRAM SETUP 8-2 ● Selecting the program No. after entering program setup (continued) When you select the program No. by this method, the display changes to segment No.1 and the pattern item on the programming map. This method can be used, for example, to select a program No. to set up a program other than the No. being operated in th[...]

Chapter 8. PROGRAM SETUP 8-3 ● Description of mode transition states (see page 8-2.) (1) Program setup is entered. (2) Setup item on programming map is moved. (3) Segment on programming map is moved. (4) Entry of the No.1 setup is started. (5) No.1 setting value incremented/decremented, and blinking digit is moved. (6) Entry of No.1 setup is comp[...]

Chapter 8. PROGRAM SETUP 8-4 ■ Programming map As shown in the figure below, the programming map is arranged in a matrix with the segment Nos. aligned along the horizontal axis and program setup items arranged along the vertical axis. The area surrounded by thick black lines indicates the items that can be designated by segment No. and program se[...]

Chapter 8. PROGRAM SETUP 8-5 SP TM – –– – – –– – : LED lit Program/Segment No. Display Basic indicator LED lamps Program No. Segment No. Pattern tendency Upper display Lower display Event LEDs EV1 to EV3 and T1 to T5 all out Profile Display Displays program/segment No. currently being set up. Decimal point blinks in program setup st[...]

Chapter 8. PROGRAM SETUP 8-6 ■ Setting up events 1 to 3 items ● When event type is PV type event (1) In the setting display state, move to the event 1 to 3 items of the segment to be set up on the programming map. (2 ) If you press ENT , the upper display starts blinking to indicate start of entry to the No.1 setup. (3) Press ,, or to set to th[...]

Chapter 8. PROGRAM SETUP 8-7 ● When event type is time event (1) In the setting display state, move to the event 1 to 3 items of the segment to be set up on the programming map. (2 ) If you press ENT , the upper display starts blinking to indicate start of entry to the No.1 setup. (3) Press ,, or to set to the No.1 setup ON time setting. Setting [...]

Chapter 8. PROGRAM SETUP 8-8 ■ Setting up time events 1 to 5 (1) In the setting display state, move to the event 1 to 5 items of the segment to be set up on the programming map. (2 ) If you press ENT , the upper display starts blinking to indicate start of entry to the No.1 setup. (3) Press ,, or to set to the No.1 setup ON time setting. Setting [...]

Chapter 8. PROGRAM SETUP 8-9 ■ Setting up PID set No. items (1) In the setting display state, move to the PID set No. items of the segment to be set up on the programming map. (2 ) If you press ENT , the lower display starts blinking to indicate start of entry to the No.1 setup. (3) Press ,, or to set to the No.1 setup PID set No. setting. Settin[...]

Chapter 8. PROGRAM SETUP 8-10 ■ Setting up G.Soak (guarantee soak) items (1) In the setting display state, move to the G.Soak item of the segment to be set up on the programming map. (2) If you press ENT , the lower display starts blinking to indicate start of entry to the No.1 setup. (3) Press ,, or to set to the G.Soak width setting. Setting ra[...]

Chapter 8. PROGRAM SETUP 8-11 PV start setting value Program No. Segment No. Pattern tendency EV1 to EV3 and T1 to T5 all out P.S T A ■ Setting up PV start items (1) In the setting display state, move to the PV start items on the programming map. (The settings are common to all segments as the PV start items are setting items provided for each pr[...]

Chapter 8. PROGRAM SETUP 8-12 Program No. Segment No. Pattern tendency EV1 to EV3 and T1 to T5 all out C L R. ■ Setting up pattern link items (1) In the setting display state, move to the pattern link items on the programming map. (The settings are common to all segments as the pattern link items are setting items provided for each program.) (2 )[...]

Chapter 8. PROGRAM SETUP 8-13 ■ Inserting and deleting segments (1) In the setting display state, move to the pattern item of the segment where the seg- ment is to be inserted or deleted on the programming map. (2) If you press FUNC + ENT , the display changes to confirm insertion of the segment, and “ I N S . ” is displayed blinking in the u[...]

Chapter 8. PROGRAM SETUP 8-14 8-2 Copying Programs The DCP301 can be set for copying programs in the program operation READY mode in the basic display state. If the DCP301 is not in the basic display state, press DISP . ■ Operation (1) Set the DCP301 to the program operation READY mode. Set variable parameter L O C to either of 0, 1 or 3, and var[...]

Chapter 8. PROGRAM SETUP 8-15 8-3 General Reset A general reset can be executed when the DCP301 is in the READY AUTO mode in the basic display state. If the DCP301 is not in the basic display state, press DISP . A “general reset” involves the following operations: • Clearing all program setups for program Nos.1 to 19 • Returning parameter s[...]

Chapter 9. TROUBLESHOOTING 9-1 Chapter 9. TROUBLESHOOTING 9-1 Self-diagnostics and Alarm Code Display Self-diagnostics functions are incorporated into the controller. The table on the following page shows the alarm codes that are displayed as a result of self-diagnostics. ■ Self-diagnostics at power ON ● PROM error An error in the system progra[...]

Chapter 9. TROUBLESHOOTING 9-2 Alarm Code Alarm Name Description A L 0 1 Input 1 over-range A L 0 2 Input 1 under-range A L 0 7 Input 1 RTD disconnection A A L 0 8 Input 1 RTD disconnection B A L 0 q Input 1 RTD disconnection C A L 1 0 MFB disconnection A L 1 1 MFB short-circuit A L 1 2 MFB adjustment impossible A L 7 0 A/D trouble A L 8 1 Board co[...]

Chapter 9. TROUBLESHOOTING 9-3 The controller is in the READY mode. Key lock is enabled. Press RUN/HOLD to set the controller to the RUN mode. (The controller can be reset in case of external switch input or communications even in the READY mode.) Set variable parameter L O C setting to 0 to 2. The controller is in the READY or FAST mode. The contr[...]

Chapter 9. TROUBLESHOOTING 9-4 Press RUN/HOLD to set the controller to the RUN mode. (The controller can be reset in case of external switch input or communications even in the READY mode.) Press PROG + RUN/HOLD to set the controller to the READY mode, and press RUN/HOLD again to set the controller to the RUN mode. Set constant-value operation data[...]

Chapter 9. TROUBLESHOOTING 9-5 ■ Auto-tuning (AT) is not canceled by pressing AT in the basic display state Key lock is enabled. Set variable parameter L O C setting to 0 to 2. Cause Remedy ■ Setting group other than “ P A R A ” is not displayed by pressing PARA by selecting the setting group in parameter set state Key lock is enabled. Set [...]

Chapter 9. TROUBLESHOOTING 9-6 ■ PID set items cannot be displayed by repeatedly pressing in program setup state ■ Items cannot be changed by pressing in program setup state The pattern item has not been set. Programming items are set to “ display OFF ” . Cause Remedy Set SP and time data. All setup data C 6 8 to C 7 1 settings are “ 1 ?[...]

Chapter 9. TROUBLESHOOTING 9-7 ■ Insertion/deletion of segments cannot be confirmed by pressing FUNC + ENT in pro- gram setup state The program setup cannot be changed. The program being set up is being operated (RUN. HOLD, FAST, END). Not pattern item on programming map Pattern item of non-set segment on program- ming map Cause Remedy Set progra[...]

Chapter 9. TROUBLESHOOTING 9-8 9-3 Motor Adjustment is Impossible There are two ways of wiring a motor to the DCP301: wiring for direct motor rotation and wiring for reverse motor rotation. When wired for direct motor rotation, the motor rotates in clockwise (CW ) direction when DCP301 output increases. There are two ways of making the motor rotate[...]

Chapter 9. TROUBLESHOOTING 9-9 Upper Display Lit LEDs Lower Display Motor Action Remarks C A .C L OT2 CC W ↓ C A .O P OT1 CW Upper Display Lit LEDs Lower Display Motor Action Alarm Display Cause C A .C L OT2 CCW A L 1 2 ↓ C A .O P OT1 CW C A .C L OT2 CCW A L 1 2 ↓ C A .O P OT1 CW C A .C L OT2 CCW A L 1 1 A L 1 2 C A .C L OT2 CW A L 1 2 ↓ C [...]

Chapter 9. TROUBLESHOOTING 9-10 CAUTION Before replacing the battery, be sure to turn the power OFF. Failure to do so might cause electric shock. Do not touch internal components immediately after turning the power OFF to replace the battery. Doing so might cause burns. • Do not insert the battery with the polarities (+,-) reversed. • Do not us[...]

Chapter 9. TROUBLESHOOTING 9-11 ■ Replacement procedure • Replace with the lithium battery set (model No.: 81446431-001). The lithium battery set can be ordered from Yamatake Corporation. • When removing or mounting the RAM board or battery connectors, do not use metallic tools. Doing so might short-circuit electrical circuits. • While the [...]

Chapter 9. TROUBLESHOOTING 9-12 Connector (6 ) Place the body on its save on a desk or flat surface so that the side on which the battery is installed is facing up. (7) Remove the battery from its gray holder. (8) Remove the RAM board (approx. 3cm x 8cm) with the battery still connected to the board. The RAM board is connected to the base board by [...]

Chapter 9. TROUBLESHOOTING 9-13 ( 12 ) Fit the battery into the gray holder so that the battery cable is above the RAM board. Gray holder ( 13 ) Insert the body into the case. Do not exert excessive force if the body cannot easily fit into the case. Also, make sure that the boards mounted on the body are not loose or twisted. ( 14 ) Tighten the loc[...]

Chapter 10. SPECIFICATIONS 10-1 19 30 per program RAMP-X system: Set by set points (SP) and time. 0 to 99h 59min, or 0 to 99min 59s (time unit selectable) ± 0.01% (0.1s delay when segment time setting=0) Set operating point. Set ON and OFF times. Set 0 to 8 (Set 0 for continuation of previous segment) (Set 0 to 4 on heat/cool models.) Sets G.Soak [...]

Chapter 10. SPECIFICATIONS 10-2 Over-range detection threshold Cold junction compensa- tion accuracy Influence of surrounding temperature on cold junction compensation Cold junction compensa- tion system Scaling Square root extraction Linearization table approximation Input bias Digital filter Number of inputs Types of connectable outputs Terminal [...]

Chapter 10. SPECIFICATIONS 10-3 READY: Ready to run program (control stop/program No. selectable) RUN: Program run HOLD: Program hold FAST: Program fast-forward END: Program end AUTO: Automatic operation MANUAL: Manual operation (output controlled on console) READY: Ready to run program (control stop) RUN: Program run AUTO: Automatic operation MANU[...]

Chapter 10. SPECIFICATIONS 10-4 PV, SP, deviation, MV, MFB Supported 1/10000 Contact type: 1a1b Contact rating: 5A (30Vdc, resistive load) 5A (120Vac, resistive load) 4A (240Vdc, resistive load) Allowable contact voltage:250Vac, resistive load 125Vdc, resistive load Max. switching power: 150W, resistive load 960VA, resistive load Life: 100,000 oper[...]

Chapter 10. SPECIFICATIONS 10-5 Item Specification Event/ Time Event Output Commu- nications Events 1, 2 Event 3 Time events 1 to 5 Event 1 to 3 settings Time event 1 to 5 settings Communications system Interface system Relay contact output Relay contact output Open-collector output Event type Event standby Event hysteresis Event ON delay Time even[...]

Chapter 10. SPECIFICATIONS 10-6 Item Specification General Specifica- tions Display characters Isolation Memory backup Rated power voltage Power consumption Power ON rush current Power ON operation Allowable transient power loss Insulation resistance Dielectric strength Standard conditions Operating conditions Installation mode Applicable standards[...]

Chapter 10. SPECIFICATIONS 10-7 Item Specification General Specifica- tions Transport/storage conditions Fuse Terminal screw Terminal screws tightening torque Mask/case materials Mask/case color Installation Mass Ambient temperature range Ambient humidity range Vibration resistance Impact resistance Package drop test Rated Cutoff speed Rated voltag[...]

Chapter 10. SPECIFICATIONS 10-8 (106x104) (18) 15 159.5 137 AB AB Unit: mm 96 96 B-B 37 78.4 110.5 A-A 90.2 91.5 10-2 External Dimensions[...]

Chapter 10. SPECIFICATIONS 10-9 ■ Hard dust-proof cover set (sold separately) (transparent polycarbonate) Model No.: 81446083-001 8 16 4 6 1.1 (96.8) 106 4.7 96.6 106 4.7 96.6 106 Packing ■ Terminal cover set (sold separately) (gray non-flammable, heat-resistant PVC) Model No.: 81446084-001 5.5 13.7 51.6 69.6 79 90 90 17 45 R1.8 5-3.6 hole Can [...]

Chapter 1 1. CALIBRA TION This chapter covers the field calibrations procedures for the inputs, outputs and various functions of the DCP301 and DCP302 controller after shipment from the factory. When calibration is made in the field, the original factory data is erased, and so the specified input/output accuracies of the controller cannot be assure[...]

Chapter 11. CALIBRATION 1 1-1 Quick Reference T able for Calibration Items DCP301 and DCP302 controllers are numbered using the following format. Format items may require different cal- ibration procedures, as shown in Table 11-1. Table 11-1. Calibration Items for Each Model Calibration & Test Item Function Test Key Test Indicator Test DI Test([...]

Chapter 11. CALIBRATION Table 11-2. Item and Sub Item Table for Calibration 0.0.0.0. etc. 1.0.1.1. 2.0.2.2. 4.0.4.4. AdJS AdJS Upper Display Shows Lower Display Shows Description Item change code Key test Display test Digital input test Output test (control) Output test (digital output) Item change code Gain No. PV input 0% PV input 100% Item chang[...]

Chapter 11. CALIBRATION Figure 11-1. Calibration Flowchart (1/2) 11-4 Notes: * ; 1. This display shows the digits shown in the previous indication. 2. If wrong key operation is made when moving from one to another item, the display is returned to the initial status of calibration mode. But, the mode is still in the calibration mode. While pressing [...]

Chapter 11. CALIBRATION Figure 11-1. Calibration Flowchart (2/2) 11-5 OUT CH1 20mA count & ENTER & C/J sensor calibration item PROG SEG 0 2 0 1 CJ zero input count After stabilized, press . CJ count CJ temperature Current item calibration item 4.0.4.4. * AdJS OUT CH1 4mA count OUT CH3 20mA count 2.0.2.2. * AdJS PROG SEG 0 0 0 2 PROG SEG 0 2[...]

1 1-2 Calibration Procedures ■ Enter calibration mode (1) Release keylock. ( PARA LoC=0 and PrtC=0 ) (2) Press DISP key to permit ordinary indication condition. Change to READY ( RUN and HLD are off) and AUTO ( MAN off) modes. The following LEDs will illuminate after the above operations. RUN LED is OFF HLD LED is OFF MAN LED is OFF Figure 11-2. [...]

■ Function test Press ↑ , ↓ , ← , or → keys to show ( 0.0.0.0 ) on upper display, then press ENT key . ● Key test ( 00-01 ) Press PARA key until the PROG/SEG display shows ( 00-01 ). When you press each key, the data appears in the upper display (shown in Table 11-3). Table 11-3. Upper Display HANDLING PRECAUTIONS 1. When you press DISP[...]

● Display test ( 00-02 ) Press PARA key until the display test starts. Then, each 7-segment LED, LED indicators and LCD illuminates at every 0.5 sec. This is to check if each LED/LCD illuminates. ● Digital input test ( 00-03 ) Press PARA key until the PROG/SEG display shows ( 00-03 ). When you turn on or off each remote switch, the upper displa[...]

● Digital output test for control output ( 00-04 ) Press PARA key until the PROG/SEG display shows ( 00-04 ). When the digit of upper display is changed by ↑ , ↓ , ← , or → keys , the state of voltage pulse or relay control output is changed as shown in Table 11-5. Since the 6D hardware is of voltage pulse output (0D and 2G hardware is of[...]

■ PV calibration Scroll ↑ , ↓ , ← , or → keys to show ( 1.0.1.1. ) on upper display, then press ENT key . ● Gain No. select Press PARA key until the PROG/SEG display shows (01-01). Connect calibration device (See Section “ 11-3 Set Up ” ). Input the gain number (See Table 11-9 and Table 11-10) by scrolling ↑ , ↓ , ← , or → k[...]

Table 11-11. Group Range Table of CH1 TC T/C Type Code Gain No. K (CA) K (CA) K (CA) K (CA) K (CA) K (CA) E (CRC) J (IC) T (CC) B (PR30-6) R (PR13) S (PR10) W (WRe5-26) W (WRe5-26) PR40-20 Ni-Ni ⋅ Mo N PL II DIN U DIN L Fe ⋅ Au-Cr K09 K08 K04 K29 K44 K46 E08 J08 T44 B18 R16 S16 W23 W14 D19 Z13 U13 Y13 Z08 Z07 Z06 1 2 3 1 3 3 0 1 3 3 3 3 2 2 4 0[...]

■ Cold junction sensor calibration Scroll ↑ , ↓ , ← , or → keys to show ( 2.0.2.2. ) on upper display, then press ENT key . ● The cold junction input 0% (1) Press SETUP key until the PROG/SEG display shows ( 02-01 ). (2) Press ENT key after display stabilizes, AD count is shown on lower display. ● The cold junction AD count data (1) P[...]

1 1-3 Set Up Gain No. 0 to 7 Gain No. 16 to 17 Gain No. 9 to 10 Gain No. 19 Gain No. 11 to 12(0%) Gain No. 20(0%) Gain No. 11 to 12(100%) Gain No. 20(100%) Gain No. 8 Gain No. 18 Millivolt sources 26 27 - + PV CH2 Copper leads Signal generators 4 – 20mA 33 31 − + PV CH1 Copper leads Copper leads PV CH1 PV CH2 34 33 32 Decade resistance box 30 2[...]

Figure 11-11. Current Outputs 14 15 17 18 11 12 + − CH3 OUT CH1 CH2 OUT OUT + − + − Digital ammeter Copper leads 11-14 Chapter 11. CALIBRATION[...]

Program Items Segment No. Pattern Event 1 Event 2 Event 3 Time event 1 Time event 2 Time event 3 Time event 4 Time event 5 PID set No. (CH1) G.Soak (CH1) G.Soak time-out PV start Cycle Pattern link (1) (2) (1) (2) (1) (2) (1) (2) (1) (2) (1) (2) (1) (2) (1) (2) (1) (2) SP1 Time ON OFF ON OFF ON OFF ON OFF ON OFF ON OFF ON OFF ON OFF 1 2 3 4 5 6 7 8[...]

1 T o reduce risk of electric shock which could cause personal injury , all safety notices in this documentation. This symbol warns the user of a potential shock hazard where hazardous live voltages may be accessible. ・ If the equipment is used in a manner not specified by the manufacturer , the protection provided by the equipment must be impair[...]

Index Index-1 2 degrees of freedom PID selection ••••••••••••• 7-12 3-position control deviation lower limit ••••••••• 7-15 3-position control deviation upper limit ••••••••• 7-15 3-position control lower limit hysteresis •••••••• 7-15 3-position control upper limit hyste[...]

Index-2 Ground •••••••••••••••••••••••••••••••••••••••• 4-6 -H- Hard dust-proof cover set ••••••••••• 3-1, 10-7, 10-9 Heat/cool control dead zone ••••••••••••••••••• 7-13 HOLD •••••••••••?[...]

-S- Segment No. display ••••••••••••••••••••••••••• 2-2 Segment deletion ••••••••••••••••••••••••••••• 8-13 Segment insertion ••••••••••••••••••••••••••••• 8-13 Self-diagnostics ?[...]

Revision History Printed Manual Number Edition Revised pages Description Date 99-04 EN1I-6197 1st Edition 00-06 2nd Edition iv Instruction Manual.was changed to User's Manual SERVICE CENTERS Address of JAPAN was changed 00-08 3rd Edition 7-32 No. 84 and No. 85 Items was changed 11-10 PV Input 100% of Gain No. 1 and Gain No. 8 was changed 01-06[...]

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No. CP-UM-5093E[...]