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8-1

IM 05P01D31-01EN

Control Functions

8

8.1 Control Function Block Diagrams

8.1.1 Single-loop Control, Heating/cooling Control, Position Proportional

Control, and Two-position Two-level Control

Description

These control functions provide the basic control function having one control computation
unit.

Single-loop control can be used for Standard type or Heating/cooling type controller.
Heating/cooling control can be used for Heating/cooling type controller.
Position proportional control can be used for Position proportional type controller.
Two-position two-level control can be used for Heating/cooling type controller.

► PID control, Heating/cooling control, and Two-position two-level control: 8.2 Setting Control

Type (CNT)

The Function block diagram describes only the basic functions.
Parameter symbols in the Function block diagram describe representative parameters.

For the functions and parameters which are not described in Function block diagram, see
the following.

►  Contact input assignment: 12.1  Setting Contact Input Function
►  Contact output assignment: 12.2  Setting Contact Output Function
►  Contact output assignment to retransmission output terminal: 10.1  Setting Control Output Type
►  Analog output range change: 10.14  Changing Current Output Range

Chapter 8 Control Functions

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Содержание UT Advanced UT32A

Страница 1: ...User s Manual UT35A UT32A Digital Indicating Controllers User s Manual IM 05P01D31 01EN IM 05P01D31 01EN 4th Edition...

Страница 2: ...hasing YOKOGAWA products YOKOGAWA provides registered users with a variety of information and services Please allow us to serve you best by completing the product registration form accessible from our...

Страница 3: ......

Страница 4: ...l IM 05P07A01 01EN This manual describes how to use UT35A UT32A in Ethernet and serial communications For communication wiring see the Operation Guide or User s Manual UTAdvanced Series Communication...

Страница 5: ...andards and Class A of EN61326 1 EN55011 EMC Standards CAUTION This instrument is an EMC class A product In a domestic environment this product may cause radio interference in which case the user need...

Страница 6: ...sure to use the spare parts approved by YOKOGAWA when replacing parts or consumables This product is not designed or manufactured to be used in critical applications that directly affect or threaten...

Страница 7: ...strument comprises many plastic components To clean it wipe it with a soft dry cloth Do not use organic solvents such as benzene or thinner for cleaning as discoloration or deformation may result Keep...

Страница 8: ...o be damaged contact your sales representative UT35A UT32A Main Unit The UT35A UT32A main units have nameplates affixed to the side of the case Check the model and suffix codes inscribed on the namepl...

Страница 9: ...nction 3 CC Link communication with Modbus master funciton 4 PROFIBUS DP communication with Modbus master function 5 DeviceNet communication with Modbus master function Display language 1 1 English 2...

Страница 10: ...None Display language 1 1 English 2 German 3 French 4 Spanish Case color 0 White Light gray 1 Black Light charcoal gray Fixed code 00 Always 00 Optional suffix codes LP 24 V DC loop power supply 2 HA...

Страница 11: ...on DN3 DeviceNet communication with Modbus master function ET3 Ethernet communication with serial gateway function E4 terminal area 6 7 L4 24 V DC loop power supply X4 5 additional DIs Y4 5 additional...

Страница 12: ...For heating cooling output both Output 1 and Output 2 should be specified Not available when Output 2 is N For position proportional output specify P for Output 1 and N for Output 2 3 When the code fo...

Страница 13: ...ber L4502VE Only when ordered 4 Operation Guide 1 A3 size x 6 Standard model only Accessory sold separately The following lists an accessory sold separately LL50A Parameter Setting Software Model Suff...

Страница 14: ...utions that should be taken to prevent such occurrences CAUTION Calls attention to actions or conditions that could cause injury to the user or damage to the instrument or property and indicates preca...

Страница 15: ...f regular operations and operation 7 Input PV Functions Describes PV input 8 Control Functions Describes basic control and advanced control 9 Auxiliary Control Functions Describes auxiliary control fu...

Страница 16: ...ce Function 1 7 1 6 Communication Functions 1 8 1 7 Definition of Main Symbols and Terms 1 12 Chapter 2 UT35A UT32A Operating Procedures 2 1 UT35A UT32A Operating Procedures 2 1 Chapter 3 Part Names 3...

Страница 17: ...trol 8 1 n Single loop Control Function Block Diagram 8 2 n Heating cooling Control Function Block Diagram 8 4 n Position Proportional Control Function Block Diagram 8 6 n Two position Two level Contr...

Страница 18: ...ut Error Preset Output 10 21 10 13 Changing Current Output Range 10 22 10 14 Adjusting Motor operated Valve Position Position Proportional Output 10 23 10 14 1 Setting Valve Operation Mode 10 24 10 14...

Страница 19: ...n of Key and I O Condition and Version 13 25 13 4 1 Confirmation of Key and I O Condition 13 25 13 4 2 Confirmation of Version 13 28 Chapter 14 Parameter Initialization 14 1 Initializing Parameter Set...

Страница 20: ...8 Parameters 18 1 Parameter Map 18 1 18 2 List of Parameters 18 8 18 2 1 Operation Parameters 18 8 18 2 2 Setup Parameters 18 15 Chapter 19 Specifications 19 1 Hardware Specifications 19 1 19 1 1 Inpu...

Страница 21: ...Blank Page...

Страница 22: ...t to set the input and output A Use the Quick setting function to perform the setup easily Quick setting function Chapter 5 Q How do I determine the PID A Use Auto tuning to perform the tuning easily...

Страница 23: ...c Heating cooling control and Position proportional control are possible by specifying the suffix code for the control Position proportional control is used exclusively for the motor operated valve He...

Страница 24: ...Contact Input Output Functions Contact Output Up to 13 contact outputs can be incorporated Contact output can output events such as alarms PID control and sequence control can be performed simultaneou...

Страница 25: ...mA DC Thyristor SCR Recorder TC Heating cooling Control Heating cooling control is available only for Heating cooling type In Heating cooling control the controller outputs the result of control compu...

Страница 26: ...operated Valve Position Position Proportional Output TC Furnace UT35A UT32A Burner Air Gas Motor operated valve Control motor Position signal H direct or L reverse contact signal Two position Two leve...

Страница 27: ...ay when setting parameters This guide can be turned on off with the Fn key The scrolling guide is displayed when setting parameters Multilingual Guide Display English German French or Spanish can be d...

Страница 28: ...er Sequence Function To use the ladder sequence function it is necessary to create a ladder program using LL50A Parameter Setting Software and download it to a controller Ladder sequence function LL50...

Страница 29: ...unication The UT35A UT32A can communicate with PCs PLCs touch panels and other devices Up to 31 connected slaves with a maximum length of 1200m Model ML2 of YOKOGAWA is recommended RS 485 RS 232C conv...

Страница 30: ...Master PROFIBUS DP Slave Modbus Master Modbus Slave Modbus Slave Modbus Slave Modbus Slave Modbus RTU communication DeviceNet Communication The UT35A can be used as the slave devices for DeviceNet co...

Страница 31: ...ther and share data However ladder program creation using LL50A Parameter Setting Software is necessary Ladder program LL50A Parameter Setting Software User s Manual 1 2 4 15 32 Controller No 5 to 32...

Страница 32: ...to connect with the dedicated cable when using LL50A Parameter Setting Software sold separately The parameters can be set without supplying power to the UT35A UT32A Likewise the ladder program can als...

Страница 33: ...scribed as the input range and input range span This means that engineering units are required to be set Set a temperature for temperature input The following describes a conversion example When the P...

Страница 34: ...ing auto tuning or manually in PID control Tuning 6 3 Performing Canceling Auto tuning 6 4 Adjusting PID Manually Other setup Operation NO NO NO YES YES YES Set the other parameters as necessary PID t...

Страница 35: ...Blank Page...

Страница 36: ...3 1 IM 05P01D31 01EN Part Names 3 3 1 Names and Functions of Display Parts See the next page Chapter 3 Part Names...

Страница 37: ...display 6 Event indicator 7 Key navigation indicator 8 Parameter display level indicator UT32A 1 PV display 2 Group display 9 Status indicator 10 Security indicator 11 Ladder operation indicator 3 Sy...

Страница 38: ...ooling control heating side control output 6 Event indicator orange Lit when the alarms 1 to 4 occur Event displays other than alarms can be set by the parameter 7 Key navigation indicator green Lit o...

Страница 39: ...Light loader interface 5 A M key 6 User function keys 1 DISPLAY key 2 PARAMETER key 3 SET ENTER key Up Down Left Right arrow keys UT32A 4 Light loader interface 5 A M key 6 User function keys 1 DISP...

Страница 40: ...Display to transfer to the parameter setting mode setpoint is blinking and the parameter can be changed Press the key during parameter setting mode to register the setpoint Up Down Left Right arrow k...

Страница 41: ...to the UT35A UT32A Maintenance port UT35A UT32A Upper surface Upper surface CAUTION When using the maintenance port do not supply power to the controller Otherwise the controller does not work normal...

Страница 42: ...umeric of guide and symbols which are displayed on the UT35A UT32A Figure common to all display area 0 1 2 3 4 5 6 7 8 9 PV display 14 segments Alphabet A B C D E F G H I J K L M N O P Q R S T U V W X...

Страница 43: ...3 8 IM 05P01D31 01EN Group display 7 segments Alphabet A B C D E F G H I J K L M N O P Q R S T U V W X Y Z None PV display 14 segments Symbol Space 3 3 List of Display Symbols...

Страница 44: ...ange Parameter setting range 5 Menu symbol Indicates the menu to which the parameter belongs Operation parameter Setup parameter Parameter Display Level Display level Description EASY Easy setting mod...

Страница 45: ...Blank Page...

Страница 46: ...eter Setting Display The Menu Display and Parameter Setting Display are changed in a circular pattern The Menu Display and Parameter Setting Display are changed in a circular pattern Same as 1 Operati...

Страница 47: ...up number or Terminal area is displayed SET M is displayed Menu symbol is displayed The scrolling guide for the menu is displayed Parameter Setting Display The following is the Display for displaying...

Страница 48: ...scrolling guide of END is displayed Basic Key Operation Sequence To move to the Setup Parameter Setting Display Hold down the PARAMETER or PARA key and the Left arrow key simultaneously for 3 seconds...

Страница 49: ...tpoint A1 Operation 1 Hold down the PARAMETER key for 3 seconds in the Operation Display to call up the MODE Menu Display 2 Press the Right arrow key to display the SP Menu Display 3 Press the SET ENT...

Страница 50: ...the value and the Left Right arrow keys to move between digits 7 Press the SET ENTER key to register the setpoint the setpoint stops blinking 8 Press the PARAMETER key once to return to the Menu Disp...

Страница 51: ...own arrow key when 0 is displayed to move one digit to the right Press the SET ENTER key to register the setpoint Display the Parameter Setting Display Press the SET ENTER key to move to the setting m...

Страница 52: ...t arrow key to move one digit to the right Press the SET ENTER key to register the setpoint Display the Parameter Setting Display Press the SET ENTER key to move to the setting mode the setpoint blink...

Страница 53: ...Blank Page...

Страница 54: ...of the controller The Quick setting function starts when the power is turned on after wiring The following lists the items to set using the Quick setting function 1 Control type PID control Heating c...

Страница 55: ...Power ON The parameter CNT control type is displayed first PV is displayed SP is displayed Finally EXIT is displayed Select YES and press the SET ENTER key to complete the setup of basic functions Th...

Страница 56: ...N K1 3 Set UNIT C initial value 4 Set RH 500 0 5 Set RL 0 0 6 Set OT 00 02 Set EXIT YES to quit the quick setting mode The Operation Display is shown Setting Details Control Type Parameter symbol Name...

Страница 57: ...0 F JPT2 150 0 to 150 0 C 200 0 to 300 0 F PT1 200 0 to 850 0 C 300 0 to 1560 0 F PT2 200 0 to 500 0 C 300 0 to 1000 0 F PT3 150 00 to 150 00 C 200 0 to 300 0 F 0 4 2V 0 400 to 2 000 V 1 5V 1 000 to 5...

Страница 58: ...l OT Output type selection EASY Control output or Heating side control output Lower two digits 00 OFF 01 OUT terminals voltage pulse 02 OUT terminals current 03 OUT terminals relay triac 06 OUT2 termi...

Страница 59: ...the Quick setting function Set the parameter QSM Quick setting mode to ON and turn on the power again Set the parameter IN PV input type to OFF and turn on the power again CAUTION The parameters rela...

Страница 60: ...er RMS PROG SP Display SP can be changed OUT Display OUT can be changed in MAN mode PID Number Display display only Factory default non display Heater Break Alarm 1 Current Display display only Only f...

Страница 61: ...al Computation Output Display Factory default non display PID Number Display display only Factory default non display SELECT Displays 1 to 5 Displayed only when SELECT Display is registered The figure...

Страница 62: ...isplay display only Factory default non display SELECT Displays 1 to 5 Displayed only when SELECT Display is registered The figure on the left is the example of the parameter A1 alarm 1 setpoint Analo...

Страница 63: ...non display Heater Break Alarm 1 Current Display display only Only for Heater break alarm option Heater Break Alarm 2 Current Display display only Only for Heater break alarm option SELECT Displays 1...

Страница 64: ...ched to the SP Display if the operation mode is switched to AUTO LCL or REM when other Operation Display is shown SP Change Operation 1 Press the SET ENTER key to move to the setting mode the setpoint...

Страница 65: ...ntrol output Symbol sub setting side OUT Change Operation The control output value can be changed with the Up or Down arrow key in MAN mode MAN lamp is lit The control output value is changed by direc...

Страница 66: ...wn An interruption is displayed while auto tuning is performed OUT Change Operation In MAN mode MAN lamp is lit pressing the Up arrow key causes the cooling side output to decrease and the heating sid...

Страница 67: ...he valve s feedback input value reaches the setpoint Heater Break Alarm Current Display PV display Displays measured input value PV Setpoint display Displays measured heater current Heater break curre...

Страница 68: ...rrow key to move one digit to the right Press the Up or Down arrow key to change a setpoint Press the Up arrow key when 9 is displayed to move one digit to the left Press the Down arrow key when 0 is...

Страница 69: ...g the Left or Right arrow keys changes the group The group number is displayed on Group display Setting Details Parameter symbol Name Display level Setting range Menu symbol SP Target setpoint EASY 0...

Страница 70: ...level Setting range Menu symbol AT AUTO tuning switch EASY OFF Disable 1 Perform auto tuning Tuning result is stored in the PID of group 1 2 Perform auto tuning Tuning result is stored in the PID of...

Страница 71: ...arily Processes which prohibit output changes at control valves or other actuators Processes in which product quality can be adversely affected if PV values fluctuate beyond their allowable ranges AT...

Страница 72: ...parameter RDV to other than 0 Auto tuning cannot be performed when the control type CNT is as follows ON OFF control 1 point of hysteresis ON OFF control 2 points of hysteresis Two position two level...

Страница 73: ...ontrol EASY 0 0 to 999 9 When 0 0 is set it operates as 0 1 Heating side ON OFF control applies when 0 0 in Heating cooling control PID I Integral time Heating side integral time in Heating cooling co...

Страница 74: ...number SPNO Target setpoint SP Setting range of PID number selection PIDN 1 SP 1 to 4 2 SP 1 to 4 3 SP 1 to 4 4 SP 1 to 4 When the SP parameter is displayed the SP number is shown on Group display Wh...

Страница 75: ...in ON OFF control Output e 100 P P Proportional band e Deviation Example of reverse action 100 0 P 100 SP Wide proportional band Narrow proportional band SP SP Deviation Deviation Deviation P 50 P 0...

Страница 76: ...al action that is exactly equal to the change due to proportional action The longer the integral time set the slower the change in output the smaller the time the faster the output changes Output e ed...

Страница 77: ...n that is exactly equal to the change due to proportional action Output e TD e 100 P d dt P 100 Output change due to P action Output change due to D action Time Derivative time Small derivative time L...

Страница 78: ...ce I from a larger value When the PV value begins to oscillate with long period stop tuning and increase the value somewhat 5 Gradually increase D from a smaller value When the PV value begins to osci...

Страница 79: ...alue of setpoint of PV alarm SP alarm deviation alarm output alarm or velocity alarm 19999 to 30000 Set a value within the input range Decimal point position depends on the input type SP ALNO Number o...

Страница 80: ...r selection EASY 1 to 4 Depends on the setup parameter SPGR setting MODE SPGR Number of SP groups STD 1 to 4 CTL Description The SP number SPNO selection can be used when the parameter ZON zone PID se...

Страница 81: ...input is OFF and the setting is switched by keystroke or communication the last switching operation is performed Switch by contact input 12 1 Setting Contact Input Function Switch by user function ke...

Страница 82: ...Display is shown Sub setting side OUT Display is shown in Two position two level control SP Display is shown in AUTO mode Operation Display in AUTO and MAN Modes in Heating cooling Control In MAN mode...

Страница 83: ...ODE Description STOP RUN switching can be performed by any of the following 1 Contact input status or edge 2 Parameter 3 Communication 4 User function key STOP RUN When the STOP RUN switch is set to t...

Страница 84: ...y in Two position two level control Operation Display in STOP and RUN Modes in Heating cooling Control In STOP mode in Heating cooling control the display is as follows The cooling side preset output...

Страница 85: ...d by any of the following 1 Contact input status or edge 2 Parameter 3 Communication 4 User function key REMOTE LOCAL When the contact input status is ON operation cannot be performed by parameter com...

Страница 86: ...et setpoint bumps to the remote target setpoint REM LCL The remote target setpoint bumps to the local target setpoint Or forces the local target setpoint to track the remote target setpoint Tracking 9...

Страница 87: ...epending on the ON or OFF setting of the control output limiter OH OL 10 4 Disabling Output Limiter in MAN mode OUT Display Valve position is displayed in Position proportional control Sub setting sid...

Страница 88: ...operation is performed Releasing the alarm latch function releases all of the latched alarm outputs By factory default the function is not assigned to the user function key and contact input Assign an...

Страница 89: ...Blank Page...

Страница 90: ...type 270 0 C 1370 0 C RL 0 0 C RH 800 0 C Maximum value of PV input range Set a range to be controlled PV input range Example of Voltage and Current Inputs The figure below is an example of setting 2...

Страница 91: ...0 C 200 0 to 300 0 F PT1 200 0 to 850 0 C 300 0 to 1560 0 F PT2 200 0 to 500 0 C 300 0 to 1000 0 F PT3 150 00 to 150 00 C 200 0 to 300 0 F 0 4 2V 0 400 to 2 000 V 1 5V 1 000 to 5 000 V 4 20 4 00 to 2...

Страница 92: ...ecimal place 1 One decimal place 2 Two decimal places 3 Three decimal places 4 Four decimal places P RH Maximum value of control PV input range 19999 to 30000 P RL P RH P RH P RL 30000 P RL Minimum va...

Страница 93: ...ler can be turned off External Reference Junction Compensation ERJC For TC input a temperature compensation value for external device can be set The external RJC can be used only when RJC OFF Furnace...

Страница 94: ...r display digits to fluctuate so that the displayed value is difficult to read a digital filter can be inserted to smooth operation This filter provides a first order lag calculation which can remove...

Страница 95: ...span EUS PV A FL PV analog input filter STD OFF 1 to 120 s PV 7 1 5 Setting Ratio Bias Description Ratio bias computing performs ratio computation and bias addition for remote setpoints SP Remote inpu...

Страница 96: ...ler Two position two level control can be used for Heating cooling type controller PID control Heating cooling control and Two position two level control 8 2 Setting Control Type CNT The Function bloc...

Страница 97: ...L SPH SPL UNIT IN RH RL SDP SH SL DI2 DI1 Control computation RS 485 Ethernet PROFIBUS DP DeviceNet CC Link PV input Contact inputs Equipped as standard Equipped as standard PV display SP display Inp...

Страница 98: ...ly Current OUT OUT RET AL3 AL2 AL1 OUT retransmission output O1RS RET retransmission output RTS After the control output terminal is specified by the parameter OT other current output terminals can be...

Страница 99: ...R L SPH SPL UNIT IN RH RL SDP SH SL DI2 DI1 Control computation PV input Contact inputs Equipped as standard Equipped as standard PV display SP display Input ladder calculation program signal goes to...

Страница 100: ...de output OUT OUT Cooling side output Cooling side output OUT2 RET OUT2 After the control output terminal is specified by the parameter OT other current output terminals can be used as retransmission...

Страница 101: ...UPR DNR TMU SPNO SP RT RBS R L SPH SPL UNIT IN RH RL SDP SH SL Equipped as standard DI2 DI1 Equipped as standard Control computation PV display SP display Input ladder calculation program signal goes...

Страница 102: ...stimating type position proportional control the limiter function does not work on output operation The reverse signal relay turns on when being limited by low limit The direct signal relay turns on w...

Страница 103: ...SDP SH SL Equipped as standard DI2 DI1 Equipped as standard OFF 0 or ON 100 Sub target setpoint SP SUB OFF 0 or ON 100 Main setting control computation Sub setting control computation PV display SP d...

Страница 104: ...A M AUTO MAN A M Current or voltage pulse RET OUT2 Relay OUT2 Normal Input error preset output EPO Sub preset output STOP SU PO RUN Output terminal assignment Main setting control output Sub setting...

Страница 105: ...of hysteresis N A Two position two level control N A N A Heating cooling control N A N A Available N A Not available The following table shows combination of control type CNT and output type Control t...

Страница 106: ...PID I Integral time Heating side integral time in Heating cooling control EASY OFF Disable 1 to 6000 s D Derivative time Heating side derivative time in Heating cooling control EASY OFF Disable 1 to 6...

Страница 107: ...such a case set a wider hysteresis so that the relay s frequent on off output chattering will not occur When the control type CNT is set to ONOF one point of hysteresis can be set to the operating poi...

Страница 108: ...0 to 100 0 of PV input range span EUS In Heating cooling control or Position proportional control 0 0 to 100 0 PID HY UP Upper side hysteresis in ON OFF control EASY 0 0 to 100 0 of PV input range spa...

Страница 109: ...ooling side output limiter Cooling side control output 0 to 100 Heating side control output 0 to 100 50 to 100 Heating side output limiter PV SP Manual control output COM Details of Heating cooling Co...

Страница 110: ...0 50 100 100 0 100 0 50 100 Dead band DB Dead band DB Cooling side control output Heating side control output Control computation output Cooling side control output high limit OHc Heating side contro...

Страница 111: ...B dead band and HYS heating side hysteresis COUT 50 OUT 2 2 DB Positive Dead Band 0 Dead band DB Dead band DB Hysteresis HYS Cooling side control output Heating side control output 0 50 Control comput...

Страница 112: ...cases maintain current state Output turns on when Output turns off when 2 DB 2 HYSc 2 DB 2 HYSc Positive Dead Band 0 Dead band DB Dead band DB Cooling side control output Heating side control output 0...

Страница 113: ...none of the heating side and cooling side outputs are presented The negative dead band denotes the zone where both of the heating side and cooling side outputs are presented 0 0 50 50 0 0 Negative de...

Страница 114: ...ge span EUS In Heating cooling control or Position proportional control 0 0 to 100 0 PID HYSc Cooling side ON OFF control hysteresis EASY 0 0 to 100 0 DB Output dead band in Heating cooling control or...

Страница 115: ...Single loop Control Heating cooling Control Position Proportional Control and Two position Two level Control Main setting Direct and Sub setting Direct OFF ON Output PV Main SP SP Hysteresis HYS Hyst...

Страница 116: ...control EASY In ON OFF control or Two position two level control 0 0 to 100 0 of PV input range span EUS In Heating cooling control or Position proportional control 0 0 to 100 0 PID SU HY Sub hysteres...

Страница 117: ...g table shows combination of PD control and output method Output method Current output Time proportional output ON OFF output Position proportional output PD control N A Available N A Not available Se...

Страница 118: ...derivative type output bumpless at SP change PV derivative type output bump at SP change PV Derivative Type PID This is a PID control method in which the derivative action works only on the PV It can...

Страница 119: ...ve type PID control computation formula e e P OUT dt Td e 100 Ti 1 dt d where OUT control output e deviation PV SP P proportional band Ti integral time and Td derivative time SP PV OUT Setting Details...

Страница 120: ...group number selection 2 In coordinated operation slaves operate with the setpoint in the PID number selection PIDN within the SP group Setting Details Parameter symbol Name Display level Setting rang...

Страница 121: ...our zones by reference points 1 to 3 Set RP1 to RP3 PID of group 1 Minimum value of PV input range Maximum value of PV input range Reference point 1 Reference point 2 Reference point 3 PID of group 2...

Страница 122: ...SP CTL RP1 to RP3 Reference point 1 to 3 STD 0 0 to 100 0 of PV input range EU RP1 RP2 RP3 ZONE PIDG Number of PID groups STD 1 to 4 CTL PID PID number display only EASY 1 to 4 R PID group for referen...

Страница 123: ...alue into four zones by reference points 1 to 3 Set RP1 to RP3 Maximum value of PV input range Minimum value of PV input range PID of group 5 PID of group 4 PID of group 3 PID of group 2 PID of group...

Страница 124: ...SP CTL RP1 to RP3 Reference point 1 to 3 STD 0 0 to 100 0 of PV input range EU RP1 RP2 RP3 ZONE PIDG Number of PID groups STD 1 to 4 CTL PID PID number display only EASY 1 to 4 R PID group for referen...

Страница 125: ...C 800 C Target SP is changed from 100 C to 350 C Target SP is changed from 350 C to 250 C Target SP is changed from 250 C to 800 C PID of group 4 PID of group 3 PID of group 2 PID of group 1 Time PID...

Страница 126: ...P CTL RP1 to RP3 Reference point 1 to 3 STD 0 0 to 100 0 of PV input range EU RP1 RP2 RP3 ZONE PIDG Number of PID groups STD 1 to 4 CTL PID PID number display number EASY 1 to 4 R PID group for refere...

Страница 127: ...ng PID according to deviation is effective when ZON is set to 1 2 4 The zone PID selection by reference deviation has priority over other zone PID selections Reference deviation RDV Reference deviatio...

Страница 128: ...ch Reference point 1 PV Hysteresis 0 5 of PV input range span PID of group 1 PID of group 2 PID of group 1 PID of group 2 Setting Details Parameter symbol Name Display level Setting range Menu symbol...

Страница 129: ...Once the danger of overshoot appears diminished the function returns the effective SP gradually to the true SP Fuzzy ratiocination techniques are employed in the algorithms used to change the SP to th...

Страница 130: ...Details Parameter symbol Name Display level Setting range Menu symbol SC Super function EASY OFF Disable 1 Overshoot suppressing function normal mode 2 Hunting suppressing function stable mode 3 Hunti...

Страница 131: ...illates around SP SUPER2 ON Hunting PV SP PV In hunting condition the Super2 function selects the output from process model as PV signal The process model removes a factor of dead time from the actual...

Страница 132: ...ble 1 Overshoot suppressing function normal mode 2 Hunting suppressing function stable mode 3 Hunting suppressing function response mode 4 Overshoot suppressing function strong suppressing mode TUNE S...

Страница 133: ...top SP PID computations restart OH Output high limit Time Output Time PV Deviation band AR the ratio of PV SP to proportional band PV The parameter AR sets the point by deviation band to restart the P...

Страница 134: ...gh and low limits can be set When the control output low limit AT OL or AT OH control output high limit auto tuning is limited by the control output low or high limit In Heating cooling control AT OH...

Страница 135: ...Blank Page...

Страница 136: ...They works to the SP of all SP groups 0 0 100 0 Setting range SPH Actual SP SPL Setting range of actual SP Original setting range 0 0 100 0 High limit of SP Low limit of SP SP group 6 2 Setting Targe...

Страница 137: ...cking ON SP ramp rate setting action starts from PV when the PV tracking function is used 1 When SP is changed 2 When SP No SPNO is switched 3 When power is turned on or power has recovered 4 When ope...

Страница 138: ...ime min Temperature difference C 70 C min 2 min 140 C Setting Details Parameter symbol Name Display level Setting range Menu symbol UPR SP ramp up rate EASY OFF 0 0 1 digit to 100 0 of PV input range...

Страница 139: ...amp Rate Setting Function PV tracking function works when 1 Power is turned on or has recovered from a failure 2 SP number SPNO is changed 3 Operation mode is switched from STOP to RUN 4 Operation mod...

Страница 140: ...hen the operation mode is switched from REM remote to LCL local mode The function is effective to prevent abrupt PV changes REM LCL mode switch Time REM LCL mode switch Time SP tracking enabled SP tra...

Страница 141: ...ry Processing Setting Details Parameter symbol Name Display level Setting range Menu symbol R MD Restart Mode STD Set how the controller should recover from a power failure of 5 seconds or more CONT C...

Страница 142: ...Restart Timer Description The time between power on and the instant where controller starts control computation can be set Operation start time Operating time of controller initialization after power...

Страница 143: ...Blank Page...

Страница 144: ...00 0 0 0 50 0 100 0 ON OFF PV TC UT35A UT32A Heater Tank SSR ON OFF signal pulse output Displayed output value On time ratio ON OFF Ristricted to the range between output high limit and output low lim...

Страница 145: ...n Reverse action Control computation M Motor operated valve Slide wire resistor Control output Valve position signal Feedback input Controller Comp arator When current is used for feedback input only...

Страница 146: ...RET OUT2 terminals current Cooling side control output Upper two digits 00 OFF 01 OUT terminals voltage pulse 02 OUT terminals current 03 OUT terminals relay triac 06 OUT2 terminals relay 07 RET OUT2...

Страница 147: ...ample of setting the relay output of the OUT terminal to the control output terminal and type of main setting and setting the relay output of the OUT2 terminal to the control output terminal and type...

Страница 148: ...life For relay output set the control output cycle time to 30 to 200 seconds according to the process speed ON ON ON ON On time On time ON OFF OFF OFF OFF OFF Cycle time Cycle time Comparison of oper...

Страница 149: ...ting cooling control EASY 4 9 to 105 0 OL OH In Heating cooling control 0 1 to 105 0 OL OH PID OL Control output low limit Heating side control output low limit in Heating cooling control EASY 5 0 to...

Страница 150: ...he operation mode is changed from MAN to AUTO while the control output is out of the range between the control output high limit OH and control output low limit OL Control output bumps to OH in MAN mo...

Страница 151: ...cancel the effects of derivative action The following shows the operation example of output velocity limiter 100 0 100 50 sec Time sec Output Velocity limit 2 0 sec Actual output change In Heating coo...

Страница 152: ...output low limit OL It does not decrease to 0 0 mA Control output 20 0 mA 5 0 100 0 Displayed output value 3 2 mA 4 0 mA 0 0 mA Setting Details Parameter symbol Name Display level Setting range Menu...

Страница 153: ...et one point of hysteresis In Heating cooling control set heating side ON OFF control hysteresis and cooling side ON OFF control hysteresis Hysteresis SP Output ON ON OFF OFF ON ON OFF PV Hysteresis S...

Страница 154: ...trol or Position proportional control 0 0 to 100 0 PID HY UP Upper side hysteresis in ON OFF control EASY 0 0 to 100 0 of PV input range span EUS HY LO Lower side hysteresis in ON OFF control EASY PID...

Страница 155: ...true Setting Details Parameter symbol Name Display level Setting range Menu symbol MR Manual reset EASY 5 0 to 105 0 PID PIDN PID number selection EASY 1 to 4 SP PIDG Number of PID groups STD 1 to 4 C...

Страница 156: ...ed The following shows the case when both the heating side and cooling side are ON OFF control ON ON 50 Cooling side hysteresis HYSc Neutral OFF Heating side hysteresis HYS Positive dead band The foll...

Страница 157: ...ol hysteresis EASY 0 0 to 100 0 DB Output dead band in Heating cooling control or Position proportional control EASY In Heating cooling control 100 0 to 50 0 In Position proportional control 1 0 to 10...

Страница 158: ...output relay hysteresis Setting Details Parameter symbol Name Display level Setting range Menu symbol HYS Hysteresis in ON OFF control Position proportional control or Two position two level control H...

Страница 159: ...hanging Current Output Range 20 mA output signal 0 0 C 200 0 C 4 mA 50 0 C 150 0 C Retransmission scale PV scale Output range Minimum value of PV input range Maximum value of PV input range To Recorde...

Страница 160: ...imum value of retransmission output scale of OUT current output STD When O1RS PV1 SP1 TSP1 PV O1RL 1 digit to 30000 19999 to O1RH 1 digit Decimal point position When O1RS PV1 SP1 or TSP1 decimal point...

Страница 161: ...reset output RUN state STOP state Time 0 50 100 Control output Point where the controller enters STOP state The preset output fixed applies according to the preset output Control output obtained by co...

Страница 162: ...ub control output can be generated 0 100 PIDN PID number selection EASY 1 to 4 SP PIDG Number of PID groups STD 1 to 4 CTL Note1 The PID number 1 to 4 R is displayed on Group display while each parame...

Страница 163: ...trol output Point where the controller enters MAN state Control output obtained by PID computation based on deviation between SP and PV When the operation mode is switched from MAN to AUTO transferred...

Страница 164: ...ected and output as input error preset output in the following conditions The input burnout occurs during operation in AUTO mode and RUN mode The ADC error occurs during operation in AUTO mode and RUN...

Страница 165: ...0 0 to 20 20 to 4 or 20 to 0 mA Setting Details Parameter symbol Name Display level Setting range Menu symbol OU A OUT current output range STD 4 20 4 to 20 mA 0 20 0 to 20 mA 20 4 20 to 4 mA 20 0 20...

Страница 166: ...Adjust a valve position automatically V AT NO NO YES YES Adjust a valve position manually V RS V L V H End V MOD 1 V MOD 0 V MOD 2 Move to the estimating type if a feedback input burnout occurs YES NO...

Страница 167: ...ating type OUT 10 14 2 Adjusting Valve Position Automatically Description The fully closed and fully opened positions of a valve can be set automatically by the feedback input signal from a valve The...

Страница 168: ...nd press the SET ENTER key Setting Details Parameter symbol Name Display level Setting range Menu symbol V RS Valve position setting reset EASY Setting V RS to ON resets the valve adjustment settings...

Страница 169: ...the fully closed side relay keeps ON state when the output is 0 Operating Principles In the estimating type the valve position is obtained by calculating the virtual feedback input based on the valve...

Страница 170: ...ternal circuitry In addition the block is equipped with a current limiting circuit Therefore accidental short circuits that may occur in the field do not adversely affect the rest of the controller s...

Страница 171: ...o 100 in Position proportional control LPS 15 V DC loop power supply TSP1 Target SP HOUT1 Heating side OUT COUT1 Cooling side OUT MV1 Position proportional output internal computed value PV PV termina...

Страница 172: ...utput Wiring Alarm output can be assigned to the unused control relay output or contact output Control relay output 11 5 Setting Alarm Output to Control Relay Terminal Contact output 12 2 1 Setting Fu...

Страница 173: ...it alarm setpoint PV low limit alarm setpoint PV high limit alarm output PV low limit alarm output SP High Limit Alarm and SP Low Limit Alarm SP ON OFF ON Contact type in the figure above Energized wh...

Страница 174: ...he deviation low limit alarm setpoint the deviation setpoint will be higher than the SP Deviation high limit alarm setpoint positive setpoint Deviation High and Low Limits Alarm PV Alarm hysteresis Al...

Страница 175: ...arm hysteresis Alarm hysteresis Time ON OFF OFF ON OFF OFF Deviation high limit alarm output Deviation low limit alarm output Target SP SP Contact type in the figure above Energized when an event occu...

Страница 176: ...utput Target SP SP Contact type in the figure above Energized when an event occurs factory default Target SP Deviation within High and Low Limits Alarm PV Alarm hysteresis Alarm hysteresis Deviation w...

Страница 177: ...t Control output low limit alarm setpoint Control output high limit alarm output Control output low limit alarm output Cooling side Control Output High Limit Alarm and Cooling side Control Output Low...

Страница 178: ...s entrance to the input ladder calculation is completed Analog input ON OFF ON Contact type in the figure above Energized when an event occurs factory default Alarm hysteresis Alarm hysteresis OFF Tim...

Страница 179: ...nd to 100 0 Feedback input ON OFF ON Contact type in the figure above Energized when an event occurs factory default Alarm hysteresis Alarm hysteresis OFF Time Feedback input high limit alarm setpoint...

Страница 180: ...ergized and the stand by action functions Stand by Action The stand by action is a function for ignoring the alarm condition and keeps the alarm off until the alarm condition is removed Once the alarm...

Страница 181: ...dition is removed Alarm output OFF Latch 4 Cancels the alarm output when an order to release the alarm latch is received Alarm output OFF However cancels the alarm output for the duration of the sampl...

Страница 182: ...t ON ON OFF OFF ON ON ON OFF OFF Time PV high limit alarm setpoint PV low limit alarm setpoint PV high limit alarm state PV low limit alarm state PV high limit alarm output of latch 1 action PV low li...

Страница 183: ...3 4 0 1 0 1 06 Deviation high and low limits 0 1 2 3 4 0 1 0 1 07 Deviation within high and low limits 0 1 2 3 4 0 1 0 1 08 Target SP high limit 0 1 2 3 4 0 1 0 1 09 Target SP low limit 0 1 2 3 4 0 1...

Страница 184: ...ilable Unused alarm parameters can be hidden and their functions can be turned off The initial value of parameter ALNO is 4 When ALNO 4 for example only the four groups of alarm type PV velocity alarm...

Страница 185: ...ting Hysteresis of 5 C and 15 C for PV High Limit Alarm Closed ON Open Time Alarm 1 setpoint 100 C example Closed ON Open Time Alarm 1 setpoint 100 C example HYS 15 C example HYS 5 C example PV PV Ala...

Страница 186: ...when an event occurs factory default Alarm hysteresis Unlit OFF Time PV high limit alarm setpoint PV high limit alarm state without delay timer PV high limit alarm output Elapsed time On delay timer t...

Страница 187: ...symbol OR S OUT relay function selection STD Same as the setpoint for the contact output function See 12 2 1 Setting Function of Contact Output ALM OR D OUT relay contact type PRO 0 Closes the contac...

Страница 188: ...ion usually functions regardless of operation modes Setting the alarm mode allows the alarm action to be disabled in STOP or in STOP or MAN mode Setting Details Parameter symbol Name Display level Set...

Страница 189: ...Heater break is not detected when control output is in Off state For time proportional output When On state time of control output is 130 ms or longer heater break is detected Heater break is detecte...

Страница 190: ...rm Output Alarm Delay Timer Heater Break Alarm Output Contact Type The heater break alarm output contact type sets an action direction of contact output ON OFF when an event occurs CT1 CTL 6 S H Curre...

Страница 191: ...k alarm function selection EASY 0 Heater current measurement 1 Heater break alarm Heating side 2 Cooling side heater break alarm HBA HB1 HB2 Heater break alarm current setpoint EASY OFF 0 1 to 300 0 A...

Страница 192: ...ied REMOTE LOCAL mode can be switched using contact input Status switch Contact status Operation Remark ON REMOTE Switch by keystroke or via communication is disabled OFF LOCAL Switch by keystroke or...

Страница 193: ...ning Latch Release LAT Latch can be released using contact input Switch by the rising edge Contact status Operation Remark OFF ON Releases the latch ON OFF Maintains the current operation status Relea...

Страница 194: ...n when all contact inputs of SP B0 to SP B2 are turned off 3 SP number cannot be switched by keystroke or via communication when any contact input of SP B0 to SP B2 is turned on 4 The contact input is...

Страница 195: ...PID number cannot be switched by keystroke or via communication when any contact input of PN B0 to PN B3 is turned on 4 The contact input is turned off when the bit of PID number is not assigned to t...

Страница 196: ...re turned off 3 Manual preset output number cannot be switched by keystroke or via communication when any contact input of MP B0 to MP B2 is turned on 4 The contact input is turned off when the bit of...

Страница 197: ...trol period 50 ms Receiving an OFF to ON contact input signal changes the status to the specified operation The minimum detection time is the control period 50 ms Pulse width is 50 ms or more Falling...

Страница 198: ...tch STD LAT Latch release STD LCD LCD backlight ON OFF switch STD PVRW PV red white switch STD MG1 Message display interruption 1 PRO MG2 Message display interruption 2 PRO MG3 Message display interru...

Страница 199: ...DI13 5043 DI14 5044 DI15 5045 UT32A DI and Setpoint I relay number DI equipped as standard DI symbol Setpoint DI1 5025 DI2 5026 Additional DI For Standard model When Type 2 code is 2 DI symbol Setpoin...

Страница 200: ...act type PRO Note1 Nothing is displayed on Group display when each parameter is displayed Additional Contact Input Parameter symbol Name Display level Setting range Menu symbol DI1 D DIn1 contact type...

Страница 201: ...ter symbol Name Display level Setting range Menu symbol DO1 S DOn1 function selection STD See the following section DO DO2 S DOn2 function selection STD DO3 S DOn3 function selection STD DO4 S DOn4 fu...

Страница 202: ...ed on when an event occurs To output the normal alarm to the contact output assign the alarm output status Alarm action 11 1 Setting Alarm Type Alarm Latch Status The alarm latch status can be output...

Страница 203: ...ring AT 4209 During automatic valve adjustment During adjustment 4210 During operartion by the valve position estimating type During operation by estimating type During operation by feedback input 421...

Страница 204: ...out error 4101 PV input over scale 4102 PV input under scale 4111 Auto tuning time out System Error Status Setpoint Function Contact status ON OFF 4001 System data error Error occurs Normal 4002 Calib...

Страница 205: ...ion occurs the contact output is opened DO DO2 D DOn2 contact type PRO DO3 D DOn3 contact type PRO DO4 D DOn4 contact type PRO DO5 D DOn5 contact type PRO Note1 When each parameter is displayed the te...

Страница 206: ...e alarm 1 setpoint The red to white switching action can be set C Time PV color red PV color white PV color white Alarm 1 setpoint A1 80 C PV 75 C Alarm 1 hysteresis Change by Deviation The PV display...

Страница 207: ...70 C Parameter PCL PV color change low limit 20 C C PV color red PV color red PV color white PV color white Use in Fixed Color PV display color can be fixed in red It can also be fixed in white PV col...

Страница 208: ...d 5 Link to alarm 1 or 2 Alarm OFF red Alarm ON white 6 PV limit Within range white Out of range red 7 PV limit Within range red Out of range white 8 SP deviation Within deviation white Out of deviati...

Страница 209: ...display is set to non display SP of the SP Display and OUT of the OUT Display are not displayed When an error at power on or hardware malfunction error occurs Operation display cannot be set to non d...

Страница 210: ...e suffix code and optional suffix code SP Display Ordinary Operation Displays OUT Display SELECT Display Example Alarm Setpoint Setting Display Setting Details Parameter symbol Name Display level Sett...

Страница 211: ...the alarm occurs 4325 Link to alarm 4 Lit when the alarm occurs 4529 Heater break alarm 1 Lit when the alarm occurs 4530 Heater break alarm 2 Lit when the alarm occurs 5025 to 5026 Link to DI1 DI2 Li...

Страница 212: ...rm 4385 to 4528 Alarm latch 4529 to 4576 Heater break alarm 4577 to 4640 SP number and PID number 4641 to 4704 Free area 4705 to 4768 Key 4769 to 4832 Display 4833 to 5024 Free area 5025 to 5152 Input...

Страница 213: ...the registration to the SELECT Parameter Display However the parameters in the following menus cannot be set CTL PV MPV OUT HBA R485 ETHR PROF DNET CC L KEY DISP CSEL KLOC MLOC DI SL DI NU DI D ALM D...

Страница 214: ...ation Interface User s Manual D Resistor Number Category Description Reference in Communication Interface User s Manual 2301 to 2500 Operation Mode Parameters Operation Mode Section 8 4 2 2501 to 2700...

Страница 215: ...ide Deviation positive side Deviation negative side and deviation positive side are displayed by 10 increment of deviation Indication is unlit when SP deviation display band BDV PV SP deviation displa...

Страница 216: ...ting side OUT Internal value in Position proportional control 2 Cooling side OUT 3 PV 4 SP 5 Deviation 6 to 16 Disable 17 Feedback input valve opening 18 PV terminals analog input DISP BDV Bar graph d...

Страница 217: ...This parameter does not function for the PV without decimal point Least significant digit is displayed Least significant digit is not displayed The following shows the example of with and without leas...

Страница 218: ...omatically The backlight OFF can be set to turn off the backlight for the whole display or a display other than the PV display To turn on the LCD backlight press any key Contact Input The LCD backligh...

Страница 219: ...e Display level Setting range Menu symbol HOME Home Operation Display setting PRO SP1 SP Display OUT1 OUT Display HCO Heating cooling OUT Display VP Valve Position Display MV Position Proportional Com...

Страница 220: ...high MG1 MG2 MG3 MG4 low Message registration LL50A Parameter Setting Software User s Manual Registration of contact input 12 1 1 Setting Contact Input Function Registration symbols 3 3 List of Displa...

Страница 221: ...key in the Menu Display and Parameter Setting Display Setting Details Parameter symbol Name Display level Setting range Menu symbol GUID Guide display ON OFF STD OFF Nondisplay ON Display DISP 13 1 14...

Страница 222: ...u symbol BRI Brightness EASY Dark 1 to 5 Bright DISP B PVW White brightness adjustment of PV display PRO Adjusts the white brightness of PV display Dark 4 to 4 Bright B PVR Red brightness adjustment o...

Страница 223: ...unction key Various functions operation mode switch etc can be assigned to the user function key Press the user function key to perform the assigned function The User function key is available only on...

Страница 224: ...rrent brightness gradually increases every time the function key is pressed LTDN LCD brightness DOWN The current brightness gradually decreases every time the function key is pressed BRI Adjust LCD br...

Страница 225: ...sed Initial value 0 Reading via communication UTAdvanced Series Communication Interface User s Manual Fn key operation in the Parameter Setting Display In the Menu Display and Parameter Setting Displa...

Страница 226: ...I SL DI NU DI D ALM DO I O SYS INIT VER and LVL When each parameter is displayed the terminal area E1 to E4 is displayed on Group display according to the suffix code and optional suffix code Always r...

Страница 227: ...P menu lock PRO CSEL CSEL menu lock PRO KLOC KLOC menu lock PRO DI SL DI SL menu lock PRO DI NU DI NU menu lock PRO DI D DI D menu lock PRO ALM ALM menu lock PRO DO DO menu lock PRO I O I O menu lock...

Страница 228: ...lay Non display of Operation Display Description Display non display of the Operation Display can be set Operation Display Chapter 6 Monitoring and Control of Regular Operations Setting Details Parame...

Страница 229: ...ted However writing data via light loader front or maintenance port upper is possible using LL50A Parameter Setting Software Setting Details Parameter symbol Name Display level Setting range Menu symb...

Страница 230: ...PRO X400 DI41 DI45 status E4 terminal area PRO Y000 AL1 AL3 status equipped as standard PRO Y100 DO11 DO12 status E1 terminal area PRO Y400 DO41 DO45 status E4 terminal area PRO Note When each paramet...

Страница 231: ...F 1 ON 9 A M key 0 OFF 1 ON 10 Fn key 0 OFF 1 ON 11 4th digit 12 13 14 15 Parameter X000 Displayed digit bit Description 1st digit 0 DI1 status 0 OFF 1 ON 1 DI2 status 0 OFF 1 ON 2 3 2nd digit 4 5 6 7...

Страница 232: ...digit 8 9 10 11 4th digit 12 13 14 15 Parameter Y000 Displayed digit bit Description 1st digit 0 AL1 status 0 OFF 1 ON 1 AL2 status 0 OFF 1 ON 2 AL3 status 0 OFF 1 ON 3 2nd digit 4 5 6 7 3rd digit 8...

Страница 233: ...escription Can be confirm the version of the controller Setting Details Parameter symbol Name Display level Setting range Menu symbol MCU MCU version EASY Read only VER DCU DCU version EASY ECU1 ECU 1...

Страница 234: ...efault Use the key or LL50A Parameter Setting Software to execute it Note The user setting values defaults are not initialized even if the parameter setting values are initialized to the factory defau...

Страница 235: ...ON Before registering the user default value make sure that the user setting value is set to the parameter 14 2 2 Initializing to User Setting Default Values Description Parameter settings can be init...

Страница 236: ...inues Timer counter ladder program Initialized Power failure of about 5 seconds or more The following shows effects caused in settings and operation status Alarm action Does not continue Alarm with st...

Страница 237: ...atic detection or manually However when the DC option is specified only manual setting is available Set the range to the commercial frequency of the installation location Setting Details Parameter sym...

Страница 238: ...O signal failure Yes No Check the I O specifications of the controller Check the supply voltage Check the specifications and polarity of connected devices Check the communication related parameters C...

Страница 239: ...user default value PAR 0400 Control parameter operation mode output error Control parameter data is corrupted Initialized to user default value SLOT 0015 0015 Error occurs to all hardware of E1 to E4...

Страница 240: ...l action Normal action Setup parameter error Operation parameter error Control parameter error Non responding hardware of extended function E1 to E4 terminal areas Undefined Normal action Normal actio...

Страница 241: ...ameter RJC to OFF to erase error indication B OUT Normal indication Note Setup parameter AD1 E Analog input terminal burnout error PV input Analog input terminal sensor burnout Check wiring and sensor...

Страница 242: ...iversal input terminal RJC error PV input Normal action without reference junction compensation Normal action Normal action Normal action Normal action Normal action Normal action Normal action Normal...

Страница 243: ...tion LADDER lamp blinks Setup parameter LA ER Ladder calculation overflow Floating point computation in ladder calculation is infinite Check the ladder program Load factor over 100 Computation does no...

Страница 244: ...n Normal action Normal action Normal action Normal action Normal action Load factor is over 100 Normal action Does not work according to the control period Does not work according to the control perio...

Страница 245: ...00000 Decimal point on the left of the Symbol display blinks Setup parameter OP ER Communication error RS 485 communication Framing parity error Buffer overflow Inter character time out Checksum erro...

Страница 246: ...ormal action Normal action 105 Normal action Normal action Normal action Communication error RS485 communication Normal action Normal action Normal action Normal action Normal action Normal action Nor...

Страница 247: ...ring Operation On Input output Action Error description PV input Ladder calcula tion Control compu tation Control output Retrans mission output Alarm action Analog out put control output retrans missi...

Страница 248: ...rror 1 Calibration value error 2 User parameter default value error 3 2nd digit 4 Setup parameter error 5 Operation parameter error 6 7 3rd digit 8 Faulty FRAM 9 10 Control parameter error 11 4th digi...

Страница 249: ...PA ER Displayed digit bit Description 1st digit 0 System data error 1 Calibration value error 2 User parameter default value error 3 2nd digit 4 Setup parameter error 5 Operation parameter error 6 7 3...

Страница 250: ...or in E1 terminal area 9 10 Communication error in E3 terminal area 11 4th digit 12 13 14 15 Parameter AD1 E Displayed digit bit Description 1st digit 0 ADC error of PV input 1 2 3 2nd digit 4 5 RJC e...

Страница 251: ...meter PV1 E Displayed digit bit Description 1st digit 0 PV input burnout error 1 2 3 2nd digit 4 PV input over scale 5 PV input under scale 6 7 3rd digit 8 9 10 11 4th digit 12 13 14 Auto tuning time...

Страница 252: ...normal in several minutes Do not use alcohol benzene or any other solvents 16 2 2 Packaging when Shipping the Product for Repair Should the instrument break down and need to be shipped to our sales re...

Страница 253: ...16 16 IM 05P01D31 01EN 16 3 Periodic Maintenance Check the operating condition periodically to use this instrument with good condition...

Страница 254: ...1EN Troubleshooting Maintenance and Inspections 16 16 4 Disposal When disposing of this instrument arrange for appropriate disposal as industrial waste according to the rules of a country the area or...

Страница 255: ...Blank Page...

Страница 256: ...llow If mounting other instruments adjacent to the instrument comply with these panel cutout dimensions to provide sufficient clearance between the instruments Locations with little mechanical vibrati...

Страница 257: ...ace magnets or tools that generate magnetism near the instrument If the instrument is used in locations close to a strong electromagnetic field generating source the magnetic field may cause measureme...

Страница 258: ...n the top and bottom of the controller as shown in the figure below then tighten the screws of the brackets Take care not to overtighten them Bracket top mounting hardware Terminal board Bracket botto...

Страница 259: ...close mounting N stands for the number of controllers to be installed However the measured value applies if N 5 117 4 61 min 145 min 5 71 65 2 56 48 1 89 11 0 43 UT32A 94 6 3 72 96 3 78 105 2 4 14 25...

Страница 260: ...2 103 104 105 106 107 108 109 110 111 112 501 502 503 504 505 506 507 508 509 510 511 512 407 401 408 409 410 411 412 301 302 303 304 305 306 201 202 203 204 205 206 207 208 210 211 212 101 112 501 51...

Страница 261: ...ires Ethernet communication 100 BASE TX CAT 5 10 BASE T PROFIBUS DP communication Dedicated cable for PROFIBUS DP Shielded two wires DeviceNet communication Dedicated cable for DeviceNet Shielded five...

Страница 262: ...wires 4 If there is a risk of external lightning surges use a lightning arrester etc UT35A UT32A TC Input RTD Input 3 wire system 203 202 TC Compensating lead wire Class D grounding grounding resista...

Страница 263: ...to the drawing below This product Functional insulation A safety voltage circuit A safety voltage circuit This product Reinforced insulation Reinforced insulation Functional insulation A hazardous vo...

Страница 264: ...1 A or U For Standard model Heating cooling type cooling side output For Detailed model Suffix code of Output 2 A or U 208 207 OUT Shield Control valves or other actuators Current 4 to 20 mA DC or 0...

Страница 265: ...508 509 VALV HIGH direct LOW reverse COM Contact rating 250 V AC 3 A 30 V DC 3 A resistance load Note Cannot be used for a small load of 10 mA or less 101 102 103 VALV HIGH direct LOW reverse COM Cont...

Страница 266: ...tning surges use a lightning arrester etc UT35A UT32A Contact Input Equipped as Standard No voltage contact Transistor contact DI2 DI1 COM 210 211 212 DI Contact rating 12 V DC 10 mA or more DI2 DI1 C...

Страница 267: ...ansistor contact DI11 DI12 COM Contact rating 12 V DC 10 mA or more 301 302 303 DI DI11 DI12 COM 301 302 303 DI 5 V 5 V Contact rating 12 V DC 10 mA or more For Detailed model UT35A optional suffix co...

Страница 268: ...ernal of the device as necessary Refer to the drawing below This product Functional insulation A safety voltage circuit A safety voltage circuit This product Reinforced insulation Reinforced insulatio...

Страница 269: ...ransistor contact rating 24 V DC 50 mA DO42 DO41 DO43 DO44 DO45 COM 501 502 503 504 505 506 DO Factory default Function is not assigned to the additional contact outputs Contact output function regist...

Страница 270: ...oop power supply 14 5 to 18 0 V DC for connecting a 2 wire transmitter Class D grounding grounding resistance of 100 or less PV input 0 4 2 V DC Shield 2 wire transmitter RET terminals 14 5 18 0 V DC...

Страница 271: ...509 HBA Class D grounding Class D grounding grounding resistance of 100 or less Shield Shield CT1 CT2 COM 510 511 512 HBA Heater break alarm can be used for the UT32A with the optional suffix code HA...

Страница 272: ...n cable Class D grounding grounding resistance of 100 or less PC External Terminating resistor 220 1 4 W External Terminating resistor 220 1 4 W External Terminating resistor 220 1 4 W 2 wire Wiring o...

Страница 273: ...resistance of 100 or less Communication cable Class D grounding grounding resistance of 100 or less UT32A Terminal symbol above UT32A For Standard model Suffix code Type 2 1 and with optional suffix c...

Страница 274: ...Wiring of 4 wire Terminal 1 UT Master UT Slave SDB SDA RDB RDA SG SDB SDA RDB RDA SG SDB SDA RDB RDA SG UT Slave Communication cable Class D grounding grounding resistance of 100 or less Communication...

Страница 275: ...03 2 wire Wiring UT Master UT Slave RSB RSA SG RSB RSA SG RSB RSA SG UT Slave Communication cable Class D grounding grounding resistance of 100 or less Communication cable Class D grounding grounding...

Страница 276: ...s D grounding grounding resistance of 100 or less Communication cable Class D grounding grounding resistance of 100 or less External Terminating resistor 220 1 4 W External Terminating resistor 220 1...

Страница 277: ...1 4 W External Terminating resistor 220 1 4 W UT32A Terminal symbol above UT32A For Standard model Suffix code Type 2 1 and with optional suffix code LP For Detailed model Optional suffix code LCH1 RS...

Страница 278: ...via Ethernet Devices that can be connected via Ethernet UT35A Upper side LED baud rate Lower side LED link activity Color Amber Color Green Lit 100M bps Lit Linked Unlit 10M bps Blink Active Unlit Lin...

Страница 279: ...Type 3 1 For Detailed model Optional suffix code CH3 UT32A For Standard model Suffix code Type 2 1 For Detailed model Optional suffix code CH1 RDB 410 304 RDA 411 305 SDB 407 301 SDA 408 302 SG 409 3...

Страница 280: ...with the connector on the UT side and push the terminal block into the connector Multiple wiring multi drop of connector Multiple wiring of the UTAdvanced connector with other devices is possible with...

Страница 281: ...Bus VP RxD TxD P Data line Data line 390 220 390 RxD TxD N DGND PROFIBUS DP communication connector and LED CHK RDY ERR 1 2 3 4 5 LED Lit Unlit CHK red User profile error Normal RDY green Normal Comm...

Страница 282: ...ith the connector on the UT side and push the terminal block into the connector Multiple wiring multi drop of connector Multiple wiring of the UTAdvanced connector with other devices is possible withi...

Страница 283: ...communication connector and LED CHK MNS 1 red white blue black 2 3 4 5 LED Lit flashing Unlit CHK red User profile error Normal MNS green red Normal Communicating successfully green lit Not connected...

Страница 284: ...th the connector on the UT side and push the terminal block into the connector Multiple wiring multi drop of connector Multiple wiring of the UTAdvanced connector with other devices is possible within...

Страница 285: ...the trunk line DA DB 110 CC Link communication connector and LED CHK L RUN L ERR 1 2 3 4 5 LED Lit Unlit CHK red User profile error address error Normal L ERR red Communication failure CRC error Norm...

Страница 286: ...ther signal wires 5 The power cable is required to meet the IEC standards concerned or the requirements of the area in which the instrument is being installed 6 Wiring should be installed to conform t...

Страница 287: ...owing figure is a mounting image 1 Attach the terminal cover to the rear panel of the main unit horizontally When Ethernet PROFIBUS DP DeviceNet or CC Link communication is specified cut and use a ter...

Страница 288: ...ndicate the display non display level Mark Display Display level Description None EASY Easy setting mode Displays the minimum parameters Corresponding parameters are displayed in all modes S STD Stand...

Страница 289: ...the parameters to set the functions necessary for operation The symbol in parentheses are shown on Group display Menu symbol Function CS SELECT parameter SP SP and alarm setpoint SPS SP related funct...

Страница 290: ...Net communication E3 terminal area CC L E3 CC Link communication E3 terminal area KEY Function of User function key DISP Display functions CSEL SELECT Display SELECT parameter registration KLOC Key lo...

Страница 291: ...TMU SPT PVT END AL1 AL2 AL3 AL4 VT1 VT2 VT3 VT4 HY1 HY2 HY3 HY4 DYN1 DYN2 DYN3 DYN4 DYF1 DYF2 DYF3 DYF4 AMD END CS SP BS FL END PVS SPS ALRM MODE END P P P P S S S S S S S S S S R R L AT SPNO PID END...

Страница 292: ...Pc 4 Ic 4 Dc 4 OHc 4 OLc 4 HYSc 4 DB 4 PO 4 SU PO 4 POc 4 END P R I R D R OH R OL R MR R HYS R SU HY R HY UP R HY LO R DR R SU DR R Pc R Ic R Dc R OHc R OLc R HYSc R DB R PO R SU PO R POc R END PID SC...

Страница 293: ...U SP U OUT U HCO U VP U MV U PID U HC U PV COM W DATA A M END CS1 CS2 CS3 CS4 CS5 CS10 CS11 CS12 CS13 CS14 CS15 CS16 CS17 CS18 CS19 END PCMD PCH PCL BAR1 BDV EV1 EV2 EV3 EV4 PV D SP D STS D SPD GUID...

Страница 294: ...000 X100 E1 X400 E4 Y000 Y100 E1 Y400 E4 END DO1 S DO2 S DO3 S DO4 S DO5 S DO1 D DO2 D DO3 D DO4 D DO5 D END DO1 S DO2 S DO3 S DO4 S DO5 S DO1 D DO2 D DO3 D DO4 D DO5 D END AL1 S AL2 S AL3 S OR S OR2...

Страница 295: ...act input RUN R L REMOTE LOCAL switch EASY LCL Local mode REM Remote mode Displayed only in cases where the communication is specified LCL AT Auto tuning switch EASY OFF Disable 1 to 4 Perform auto tu...

Страница 296: ...y value of setpoint of PV alarm SP alarm deviation alarm output alarm or velocity alarm 19999 to 30000 Set a value within the input range Decimal point position depends on the input type 0 SP related...

Страница 297: ...w limit 27 Feedback input high limit 28 Feedback input low limit 29 PV velocity 30 Fault diagnosis 31 FAIL AL1 AL3 PV high limit 01 Without Stand by action 0 Energized 0 Latch action 0 AL2 AL4 PV low...

Страница 298: ...ual reset EASY Enabled when integral time is OFF The manual reset value equals the output value when PV SP 5 0 to 105 0 50 0 HYS Hysteresis in ON OFF control Position proportional control or Two posit...

Страница 299: ...de control output high limit EASY 0 1 to 105 0 OLc OHc 100 0 OLc Cooling side control output low limit EASY 0 0 to 104 9 OLc OHc 0 0 HYSc Cooling side ON OFF control hysteresis EASY 0 0 to 100 0 0 5 D...

Страница 300: ...Heating cooling control 100 0 AT OL Output low limit in auto tuning PRO 0 0 AT BS SP bias in auto tuning PRO 100 0 to 100 0 of PV input range span EUS 0 0 of PV input range span AR Anti reset windup...

Страница 301: ...Zone PID switching hysteresis STD 0 0 to 10 0 of PV input range span EUS 0 5 of PV input range span RDV Reference deviation STD OFF Disable 0 0 1 digit to 100 0 of PV input range span EUS OFF P Parame...

Страница 302: ...level control H C Heating cooling control Standard type PID Heating cooling type H C ALG PID control mode PRO 0 Standard PID control mode 1 Fixed point control mode 0 SPGR Number of SP groups STD 1 to...

Страница 303: ...50 00 to 150 00 C 200 0 to 300 0 F PT1 200 0 to 850 0 C 300 0 to 1560 0 F PT2 200 0 to 500 0 C 300 0 to 1000 0 F PT3 150 00 to 150 00 C 200 0 to 300 0 F 0 4 2V 0 400 to 2 000 V 1 5V 1 000 to 5 000 V 4...

Страница 304: ...PRO 10 0 to 60 0 C 0 0 A BS PV analog input bias STD 100 0 to 100 0 of PV input range span EUS 0 0 of PV input range span A FL PV analog input filter STD OFF 1 to 120 s OFF Input Range SP Limiter Set...

Страница 305: ...l output cycle time EASY 30 0 s V AT Automatic valve position adjustment EASY OFF Stop automatic adjustment ON Start automatic adjustment OFF V RS Valve position setting reset EASY Setting V RS to ON...

Страница 306: ...imal point position is same as that of PV input When RTS PV decimal point position is same as that of PV input scale 100 of PV input range RTL Minimum value of retransmission output scale of RET STD 0...

Страница 307: ...eak alarm 1 HB1 HB2 Heater break alarm 1 2 current setpoint EASY OFF 0 1 to 300 0 Arms OFF CT1 T CT2 T CT1 CT2 coil winding number ratio EASY 1 to 3300 800 HDN1 HDN2 Heater break alarm 1 2 On delay ti...

Страница 308: ...Coordinated slave station Loop 1 mode CO S2 Coordinated slave station Loop 2 mode P P Peer to peer communication MBRTU BPS Baud rate EASY 600 600 bps 1200 1200 bps 2400 2400 bps 4800 4800 bps 9600 96...

Страница 309: ...address 2 1 to 2 4 EASY 0 to 255 Initial value 255 255 255 255 See left ESW Ethernet setting switch EASY OFF ON Setting this parameter to ON enables the Ethernet communication parameter settings The p...

Страница 310: ...When each parameter is displayed the terminal area E3 is displayed on Group display CC Link Communication Setting Menu Menu CC L E3 terminal area Parameter symbol Name Display level Setting range Ini...

Страница 311: ...itch to MAN REM1 Switch to REM LCL1 Switch to LCL STOP Switch to STOP RUN Switch to RUN AT Auto tuning LTUP LCD brightness UP LTDN LCD brightness DOWN BRI Adjust LCD brightness LCD LCD backlight ON OF...

Страница 312: ...ite Out of deviation red 9 SP deviation Within deviation red Out of deviation white 10 Link to DI ON red OFF white 0 PCH PV color change high limit EASY Set a display value when in PV limit or SP devi...

Страница 313: ...5217 to 5221 Link to DO41 DO45 E4 terminal area Lit when the contact is closed For other functions see the UTAdvanced Series Communication Interface User s Manual EV1 4321 EV2 4322 EV3 4323 EV4 4325...

Страница 314: ...brightness of SP display Dark 4 to 4 Bright 0 B STS Brightness adjustment of Status indicator PRO Adjusts the brightness of Status indicator Dark 4 to 4 Bright 0 D CYC Display update cycle PRO 1 100 m...

Страница 315: ...OFF U VP Valve Position Display lock PRO OFF U MV Position Proportional Computation Output Display lock PRO ON U PID PID Number Display lock PRO ON U HC Heater Break Alarm Current Value Display lock P...

Страница 316: ...OC KLOC menu lock PRO DI SL DI SL menu lock PRO DI NU DI NU menu lock PRO DI D DI D menu lock PRO ALM ALM menu lock PRO DO DO menu lock PRO I O I O menu lock PRO SYS SYS menu lock PRO INIT INIT menu l...

Страница 317: ...5 5045 5025 R L REMOTE LOCAL switch STD OFF S R STOP RUN switch STD 5026 AUTO Switch to AUTO STD OFF MAN Switch to MAN STD OFF REM Switch to REMOTE STD OFF LCL Switch to LOCAL STD OFF AT Auto tuning S...

Страница 318: ...switch 2 0 PN BC Bit changing method of PID number PRO 0 Status switch 1 1 Status switch 2 0 MP BC Bit changing method of manual preset output number PRO 0 Status switch 1 1 Status switch 2 0 DI1 DI2...

Страница 319: ...occurs the contact output is opened 0 AL2 D AL2 contact type PRO 0 AL3 D AL3 contact type PRO 0 OR D OUT relay contact type PRO 0 OR2 D OUT2 relay contact type PRO 0 DO Setting Menu Menu DO E1 and E4...

Страница 320: ...AUTO Start from AUTO CONT R TM Restart timer STD 0 to 10 s 0 EPO Input error preset output STD 0 Preset output 1 0 output 2 100 output 0 C GRN Response as GREEN Series PRO OFF Works as UT35A UT32A in...

Страница 321: ...rter error status 2 EASY PV1 E PV input error status EASY LA ER Ladder error status EASY MCU MCU version EASY See Chapter 13 DCU DCU version EASY ECU1 ECU 1 version EASY ECU3 ECU 3 version EASY ECU4 E...

Страница 322: ...nt category Description Remarks I CAT I For measurements performed on circuits not directly connected to MAINS II CAT II For measurements performed on circuits directly connected to the low voltage in...

Страница 323: ...0 C 1 5 of instrument range 1 digit for less than 200 0 C of thermocouple E L 200 0 to 900 0 C 300 0 to 1600 0 F U 200 0 to 400 0 C 300 0 to 750 0 F 0 0 to 400 0 C 200 0 to 1000 0 F W 0 0 to 2300 0 C...

Страница 324: ...DC mA input 40 mA Noise rejection ratio Normal mode 40 dB or more 50 60 Hz Common mode 120 dB or more 50 60 Hz For 100 240 V AC the power frequency can be set manually Automatic detection is also avai...

Страница 325: ...a small load of 10 mA or less If there is a risk of surge current connect a current limiting reactor a current limiting fuse or a breaker in series to the load power supply Use Time proportional outp...

Страница 326: ...esolution 200 ms 19 1 11 Heater Break Alarm Specifications Number of inputs 2 Number of outputs 2 transistor contact output Use Measures the heater current using an external current transformer CT and...

Страница 327: ...tions EN61326 2 3 EN 55011 Class A Group1 EN 61000 3 2 Class A EN 61000 3 3 C tick mark EN 55011 Class A Group1 The instrument continues to operate at a measurement accuracy of within 20 of the range...

Страница 328: ...terminals Power terminals for 24V AC DC models are the secondary terminals Insulation resistance Between power supply terminals and a grounding terminal 20 M or more at 500 V DC Isolation specificatio...

Страница 329: ...titude 2000 m or less above sea level Warm up time 30 minutes or more after the power is turned on Startup time Within 10 seconds The LCD a liquid crystal display is used for a display portion of this...

Страница 330: ...App 1 IM 05P01D31 01EN Input and Output Table App Appendix Input and Output Table Appendix 1 Input and Output Table for Standard model See the next page...

Страница 331: ...ptional suffix code INPUT OUTPUT PV OUT OUT2 VALV RET UT32A x x x xx 00 x Type 1 Basic control 0 1 2 Type 2 Functions 0 1 2 Type 3 Open networks x Display language Case color xx Fixed code 00 Optional...

Страница 332: ...p UT35A Continued DI DO DI1 DI2 DI11 DI12 DI13 DI14 DI15 AL1 AL2 AL3 DO11 DO12 DO41 DO42 DO43 DO44 DO45 HAL1 HAL2 Equipped UT32A Continued DI DO DI1 DI2 DI11 DI12 AL1 AL2 AL3 DO11 DO12 HAL1 HAL2 Appen...

Страница 333: ...App 4 IM 05P01D31 01EN Intentionally blank Appendix 1 Input and Output Table for Standard model...

Страница 334: ...App 5 IM 05P01D31 01EN Input and Output Table App Appendix 2 Input and Output Table for Detailed model See the next page...

Страница 335: ...itional treatment CT Equipped RET terminals are used for the Output 2 Optional suffix code RT can not be specified UT32A Model and Suffix Codes Model Suffix code Optional suffix code INPUT OUTPUT RET...

Страница 336: ...12 DI13 DI14 DI15 DI41 DI42 DI43 DI44 DI45 AL1 AL2 AL3 DO11 DO12 DO13 DO14 DO15 DO41 DO42 DO43 DO44 DO45 HAL1 HAL2 Equipped UT32A Continued DI DO DI1 DI2 DI11 DI12 DI13 DI14 DI15 AL1 AL2 AL3 DO11 DO12...

Страница 337: ...Blank Page...

Страница 338: ...Style change for the case color option and addition of CC Link communication Sep 2010 3rd Edition Addition of the DeviceNet communication and the Detailed code model Jan 2011 4th Edition Functional im...

Страница 339: ...Blank Page...

Страница 340: ...Portugal Bucharest Romania Dublin Ireland YOKOGAWA AMERICA DO SUL LTDA Praca Acapulco 31 Santo Amaro Sao Paulo SP BRAZIL Phone 55 11 5681 2400 Fax 55 11 5681 4434 YOKOGAWA ENGINEERING ASIA PTE LTD 5...

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