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Yamatake SDC35, User Manual

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SDC35/36

Single Loop Controller

User's Manual

for

Installation & Configuration

No. CP-SP-1150E

Thank you for purchasing the SDC35/36
Single Loop Controller.

This manual contains information for
ensuring the correct use of the
SDC35/36. It also provides necessary
information for installation, mainte-
nance, and troubleshooting.

This manual should be read by those
who design and maintain equipment
that uses the SDC35/36. Be sure to keep
this manual nearby for handy reference.

Summary of Contents for SDC35

Page 1: ...gle Loop Controller This manual contains information for ensuring the correct use of the SDC35 36 It also provides necessary information for installation mainte nance and troubleshooting This manual should be read by those who design and maintain equipment that uses the SDC35 36 Be sure to keep this manual nearby for handy reference ...

Page 2: ...ng this user s manual in part or in whole is forbid den The information and specifications in this manual are subject to change without notice Considerable effort has been made to ensure that this manual is free from inaccuracies and omissions If you should find an error or omis sion please contact Yamatake Corporation In no event is Yamatake Corporation liable to anyone for any indirect special o...

Page 3: ... 500mA 250V fuse s IEC 127 EQUIPMENT RATINGS Supply voltages 100 to 240Vac operating power supply voltage 85 to 264Vac Frequency 50 60Hz Power consumption 12VA maximum EQUIPMENT CONDITIONS Do not operate the instrument in the presence of flammable liquids or vapors Operation of any electrical instrument in such an environment constitutes a safety hazard Temperature 0 to 50 C Humidity 10 to 90 RH n...

Page 4: ...event injury to the operator and others and to prevent damage to proper ty Be sure to observe these safety precautions Examples Use caution when handling the product The indicated action is prohibited Be sure to follow the indicated instructions SAFETY PRECAUTIONS WARNING Warnings are indicated when mishandling this product might result in death or serious injury CAUTION Cautions are indicated whe...

Page 5: ...g so might cause electric shock fire or faulty operation We recommend attaching the terminal cover sold separately after wiring the SDC35 36 Failure to do so might cause electric shock fire or faulty operation Use the relays within the recommended life Failure to do so might cause fire or faulty operation Use Yamatake Corporation s SURGENON if there is the risk of power surges caused by lightning ...

Page 6: ... the communication path when performing the RS 485 wiring Doing so might cause the communication to fail Always mount a switch for shut down of the main power of this unit in an area easily accessible to the operator when performing electric wiring of this unit Additionally connect a slow action type T fuse having a rated current of 0 5A and rated voltage of 250V to the wiring for the instrument p...

Page 7: ...ce of a system using this unit and those in charge of communication software of a system using the communication functions of this unit must thoroughly read this manual This manual also describes the installation wiring connections for communication all functions and settings of this unit operating procedures communication with host station such as personal computer communication addresses trouble...

Page 8: ...s chapter describes each function of this unit in detail Chapter 6 LIST OF DISPLAYS AND SETTING DATA This chapter lists up the display items of this unit and their contents Chapter 7 CPL COMMUNICATION FUNCTION This chapter describes how to communicate this unit with a host unit such as a personal computer or PLC through Yamatake s standard CPL communication using RS 485 Chapter 8 MODBUS COMMUNICAT...

Page 9: ... 1 OVERVIEW 1 1 Overview 1 1 Model selection table 1 2 Accessories and optional parts 1 3 1 2 Part Names and Functions 1 4 Main body and console 1 4 Rear panel 1 7 Chapter 2 OUTLINE OF FUNCTIONS 2 1 Input Output Configuration 2 1 2 2 Key Operation 2 2 Data setting procedures 2 4 mode key operating procedures 2 7 User level 2 7 2 3 Operation Modes 2 8 Chapter 3 INSTALLATION Installation locations 3...

Page 10: ...igh limit and PV low limit high limit alarms 5 7 Zener barrier adjustment 5 8 5 2 Mode 5 10 AUTO MANUAL mode 5 10 RUN READY mode 5 10 LSP RSP mode 5 10 Auto tuning AT stop start 5 11 Release all digital output DO latches 5 11 Communication digital input 1 communication DI 1 5 11 5 3 Control 5 12 Control method 5 14 Control action and Heat Cool control 5 15 Special control outputs 5 15 MANUAL mode ...

Page 11: ...STEP operation LSP PID group No ramp time 5 46 Operation type of internal contact 5 48 5 7 Digital Input DI and Internal Contact 5 49 Operation type 5 50 Event channel definitions 5 51 Input bit function 5 52 Input assignment 5 53 Polarity of input assignment 5 54 Polarity of input bit function 5 55 DI Assignment setting with the SLP C35 Smart Loader Package 5 55 5 8 Internal Event 5 56 Operation ...

Page 12: ...display setup 5 96 CT display setup 5 97 User level 5 97 Communication monitoring display 5 97 Multi Status MS display 5 98 User Function 5 101 Key lock communications lock and loader lock 5 105 Password 5 106 5 14 Position Proportional Control 5 107 Position proportional type 5 107 Position proportional dead zone 5 109 Motor long life mode 5 109 Motor auto adjust 5 109 Motor wiring and motor auto...

Page 13: ... RD command 7 8 Fixed length continuous data write command WD command 7 9 Fixed length random data read command RU command 7 10 Fixed length random data write command WU command 7 11 7 4 Definition of Data Addresses 7 12 7 5 Numeric Representation in the Application Layer 7 13 7 6 List of Termination Codes 7 14 7 7 Reception and Transmission Timing 7 15 Timing specifications for instruction and re...

Page 14: ...Write command 10H 8 9 8 4 Specifications Common with CPL Communication Function 8 11 Definition of data addresses 8 11 Numeric representation 8 11 RS 485 driver control timing specifications 8 11 Chapter 9 LIST OF COMMUNICATION DATA List of communication data ...

Page 15: ...pear on the personal computer screen This indicates the operation results and the status after operation Numeric value and character display on LED Numeric values The 7 segment LED expresses numeric values as follows Alphabetical characters The 7 segment LED expresses alphabetical characters shown below There are some alphabetical characters which are not displayed on the LED Handling Precautions ...

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Page 18: ...r is turned ON para key display key 2 second press hold of para key display key 2 second press hold of para key 2 second press hold of para key para key or V key enter key key V enter key 2 to key V para key para key or V key While AUtO is flashing enter key 1 to ...

Page 19: ... display key para key or V key key enter key 2 second press hold of para key V ...

Page 20: ... enter is pressed the right most digit on the lower display flashes Press or to get 4 flashing on the display Press enter and the displayed value 4 on the lower display changes from flashing to continuously lit and the displayed value is set In this example the event 1 operation type is set to deviation high limit Similarly use e2 C 1 to set the event 2 operation type and use e3 C 1 for event 3 0 ...

Page 21: ...is flashing the MV is changed at the same time that the number is changed For the flashing MV in step 3 either bumpless transition the same value as before the change or preset MANUAL value the value set in setup C20 can be selected in setup C19 Output operation after AUTO MANUAL change The mode key can be used for 1 of 7 different operations The initial factory setting is AUTO MANUAL selection If...

Page 22: ... delay time and L the OFF delay time E2 Internal Event 2 main setting Same as Internal Event 1 main setting 0 Numeric value E2 Sb Internal Event 2 sub setting Same as Internal Event 1 sub setting 0 Numeric value t2 Display example Internal Event 2 remaining Same as Internal Event 1 remaining time Numeric value time E3 Internal Event 3 main setting Same as Internal Event 1 main setting 0 Numeric va...

Page 23: ...t 1 to 5 Polarity 0 Direct 1 Reverse 0 dI 1 9 to dI 5 9 Internal contact 1 to 5 0 Every Internal Event 0 Event channel def 1 to 8 Internal Event No di DO assignment bank Display Item Contents Initial value Setting value Ot 1 1 to Ot2 1 Operation type Control output 1 to 2 0 Default output 1 to 2 MV1 to 2 0 Ev 1 1 to Ev3 1 Event output 1 to 3 3 to 6 Function 1 to 4 Ot 1 2 to Ot2 2 Output assign A C...

Page 24: ...ut type setting again AL06 RSP input failure Sensor burnout incorrect Check the wiring Under range wiring incorrect RSP Set the RSP input type Displayed in RSP mode input type setting again AL07 MFB input failure Burnout incorrect wiring Check the wiring Check the MFB input value AL 10 Motor adjustment Burnout incorrect wiring Check the wiring failure Power for motor is shut Adjust the motor again...

Page 25: ...d for control outputs 1 and 2 Three event output points or two event output points independent contacts are provided as standard functions 2 point CT input 4 point digital input RSP input and RS 485 can be combined as optional functions Current output or continuous voltage output is provided as auxiliary output The unit can be configured for the heat cool control using the 2nd control output and o...

Page 26: ... 3 points auxiliary output current output 3 Event relay output 3 points auxiliary output voltage output Note 3 4 Event relay output 2 points independent contact Note 3 5 Event relay output 2 points independent contact auxiliary output current output Note 3 6 Event relay output 2 points independent contact auxiliary output voltage output 0 None Notes 1 2 1 Current transformer input 2 points Digital...

Page 27: ...o Mounting bracket 81409654 001 Accessory Current transformer QN206A 5 8mm hole dia QN212A 12mm hole dia Hard cover 81446915 001 for C35 81446916 001 for C36 Soft cover 81441121 001 for C35 81441122 001 for C36 Terminal cover 81446912 001 for C35 81446913 001 for C36 ...

Page 28: ... Console Contains the display panel showing numeric value and status and operation keys Cap Covers the slit which is used to pull out the console from the main body Handling Precautions The user must not touch the cap This cap is used only by Yamatake s engineers when repairing this controller If the cap is pulled forcibly this may be broken Chapter 1 OVERVIEW ...

Page 29: ...ank selection display keys These keys are used to increase or decrease the numeric value or to shift the digit The and keys are used to change the bank in the bank selection display mode In the bank setup display mode these keys are used to change the display item enter key This key is used to start changing setup values Additionally the key is also used to set setup values currently being changed...

Page 30: ...ht and MV graph are provided Jack cover This jack cover protects the loader connector When connecting the loader pull this cover upward by finger Loader connector This connector is used for connecting to a personal computer using the dedicated cable supplied with the Smart Loader Package Handling Precautions To select the LSP group using the mode key it is necessary to set a value of 2 or more in ...

Page 31: ...put and output are connected to the terminals The M3 screw is used When connecting to the terminal always use a correct crimp type terminal lug suitable for the M3 screw The tightening torque of the terminal screw is 0 4 to 0 6N m or less Chapter 1 OVERVIEW ...

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Page 33: ...g two relays Event output When the model provides the event the alarm or control mode set in Event type can be output as digital output DO Digital input DI When the model provides the DI the function set with the DI assignments can be selected Current transformer CT input When the model provides the CT input the heater burnout alarm can be output from the event output Remote SP RSP input When the ...

Page 34: ...vent 2 main setting Internal Event 2 sub setting Timer remaining time 2 Internal Event 3 main setting Internal Event 3 sub setting Timer remaining time 3 User Function Utilization User Function 1 User Function 2 User Function 3 User Function 4 User Function 5 User Function 6 User Function 7 User Function 8 Bank Selection Mode SP Event PID Parameter Extended tuning Zone Setup Event configuration DI...

Page 35: ...anation Therefore some displays or settings are not shown actually according to the model and or setup contents Off Off The mode indicators are sequentially lit para enter display mode pv out sp ot2 ot1 ev3 ev2 ev1 rsp man The mode indicators are sequentially lit for up to 5s after the power has been turned ON while both the upper display and lower display are off When all mode indicators have bee...

Page 36: ...ever only the standard type operation can be performed in the bank setup display mode Standard type 1 Operate the display para or key to display desired data to be set How to display the data is explained in General flow of key operation described previously 2 Press the enter key When the lower display shows a numeric value the 1st digit starts flashing Additionally when the lower display shows a ...

Page 37: ...string starts flashing When a numeric value is displayed the value can be increased or decreased or the flashing digit can be moved using the or key When a character string is displayed the entire flashing character string can be changed using the or key 2 5 Chapter 2 OUTLINE OF FUNCTIONS pv sp pv sp This Figure shows the display when the 1st digit of 0001 is flashing This Figure shows the display...

Page 38: ...anged using the key press the key When pressing the para key while the display is flashing on the bank setup display or user function setup display the next data is displayed without changing of the data Additionally when pressing the display or mode key while the display is flashing the display returns to the operation display without changing of the data When pressing the display key while the d...

Page 39: ... selection operation is invalid the selection operation cannot be performed using the mode key When pressing the mode key on the parameter setting display or setup setting display instead of the operation display the display is returned to the operation display However even though the mode key is kept pressed continually the selection operation cannot be performed In this case stop pressing the ke...

Page 40: ...Automatic operation This unit automatically determines the MV values MANUAL Manual operation The MV values are operated manually LSP Local SP The control is performed using the SP stored in the measuring instrument RSP Remote SP The analog input from the external device is used as SP AT Auto tuning The PID constants are set automatically using the limit cycle ...

Page 41: ...s than 70V Not subject to high or low temperature humidity Free from sulfide gas or corrosive gas Little dust or soot Appropriate protection from direct sunlight wind or rain Little mechanical vibration or shock Not under high voltage lines or near welding machines or other sources of electrical noise At least 15m away from high voltage ignition device for a boiler etc Not subject to strong electr...

Page 42: ...re units are gang mounted horizontally the maximum allowable ambient temperature is 40 C Provide a space of at least 30mm or more above and below the controller Gang mounting Stand alone mounting 30 min 30 min 92 0 5 0 0 5 0 96xN 4 92 92 0 5 0 0 5 0 30 min 92 44 48xN 4 30 min 0 5 0 0 5 0 0 5 0 92 0 5 0 Gang mounting Stand alone mounting Chapter 3 INSTALLATION ...

Page 43: ...he front of the panel 2 Fit the mounting bracket from the back of the panel 3 Push the mounting bracket against the panel until the hook of the mounting bracket is firmly engaged with the groove of the main body 4 Tighten the upper and lower screws of the mounting bracket Handling Precautions To fasten this controller onto the panel tighten a mounting bracket screws and turn one more turn when the...

Page 44: ... groove of the main body 5 Tighten the upper and lower screws of the mounting bracket Handling Precautions To fasten this controller onto the panel tighten a mounting bracket screws and turn one more turn when there is no play between the bracket and panel Excessively tightening the screws may deform the controller case How to use the hard cover When operating the unit with the hard cover flip the...

Page 45: ...ers the console of the main body 2 Insert the unit with the soft cover attached from the front of the panel 3 Fit the mounting bracket from the back of the panel 4 Push the mounting bracket against the panel until the hook of the mounting bracket is firmly engaged with the groove of the main body 5 Tighten the upper and lower screws of the mounting bracket Handling Precautions To fasten this contr...

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Page 47: ... within the recommended life Failure to do so might cause fire or faulty operation Use Yamatake Corporation s SURGENON if there is the risk of power surges caused by lightning Lightning power surges might cause fire or faulty operation Do not make incorrect connections If the cables are connected incorrectly this might cause the unit to malfunction The controller requires 6 seconds to stabilize af...

Page 48: ...nstrument in parallel carefully check the conditions necessary for other instrument before starting the instrumentation The digital input is so designed that it is potential free input A contact for micro current must be used The heater current carrying conductor must be routed through the current transformer Additionally carefully check that the heater current does not exceed the allowable curren...

Page 49: ...n mode However to satisfy the specified accuracy it is necessary to warm up the unit for at least 30 min Wiring of C35 36 Chapter 4 WIRING 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 13 14 16 17 18 19 20 21 22 23 24 3 Load 4 5 6 Load Load Load 7 8 9 7 8 9 Load 10 11 12 10 11 12 3 2 1 COM 2 1 CT1 CT2 Y Open Close T G CT input Relay independent contact Relay AC power supply 100 to 240 Vac DC power supply 24...

Page 50: ... an appropriate round crimp type terminal lug to avoid loose terminal connections Pay special attention so that no crimp type terminal lugs are in touch with adjacent terminals Chapter 4 WIRING A B or less C or less Applicable Terminal dimensions mm Recommended crimp terminal Applicable electrical JST Mfg Co screw size A B C JIS indication wire size Model No Reference M3 6 1 5 8 5 8 RAV1 25 3 0 3 ...

Page 51: ...n though any units requiring the terminating resistor in the communication path do not connect any terminating resistor Handling Precautions Do not connect DA and DB Doing so might cause damage to this unit Ground the shield line to one point on one end of the cable Be sure to connect SG terminals each other Failure to do so might cause unstable communications Chapter 4 WIRING 18 19 20 21 24 5V Th...

Page 52: ...quiring the terminating resistor to exist in the communication path do not connect any terminating resistor Handling Precautions Do not connect DA and DB Doing so might cause damage to this unit Ground the shield line to one point on one end of the cable Be sure to connect SG terminals each other Failure to do so might cause unstable communications Chapter 4 WIRING IMPORTANT ...

Page 53: ...nection of the SDC35 and the PGM10N015 Note For connection with other model number check the specifications of each model Input current Since the input current is 10mA or less up to two units 10mA X 2 20mA 24mA maximum allowable current can be connected in parallel Operating voltage range input The rating voltage is 3 5 to 30Vdc Therefore the voltage between the terminals is within the range Volta...

Page 54: ...he terminals is within the range Voltage between terminals three G3PA units Open voltage internal resistance X total drive current 19Vdc 15 82Ω 0 5 X 21mA 14 to 20V Connection diagram Number of connectable units Note 3 units for each output This unit G3PA G3PA G3PA SSR to be used Connection V0 model VV model Omron G3PA Parallel connection Up to 3 units Up to 6 units Note Omron G3PB Parallel connec...

Page 55: ...1 R2 R2 X R2 Vf 4 5 V Input voltage range of PGM Since the input voltage range is 3 to 6V the operation is possible External resistors Number of connectable units Note 4 units for each output SSR to be used Connection V0 model VV model PGM 2A1 Series connection Up to 4 units Up to 8 units Note SSR to be Number of units Connection External Remarks used to be connected resistor PGM 2A1 1 1kΩ series ...

Page 56: ...ecessary This is the case of control without a feedback function When C57 Position proportional type is set at 0 or 1 with motor feedback function MFB enabled be sure to execute C60 Motor auto adjust When C57 Position proportional type is set at 2 or 3 without motor feedback function MFB disabled be sure to input the value of C63 Motor full close full open time exactly Noise Preventive Measures Th...

Page 57: ...an thermocouples use a JCS 4364 instrument cable or equivalent generally called twisted shielded cable for instrumentation use Recommended twisted shielded cables A shielded multiconductor microphone cord MVVS may be used if electromagnetic induction noise are comparatively low 4 11 Chapter 4 WIRING Fujikura Ltd 2 conductors IPEV S 0 9mm2 X 1P 3 conductors ITEV S 0 9mm2 X 1T Hitachi Cable Co 2 con...

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Page 59: ...it Setting Setup C02 PV input is RTD PV input range type Setting Setup C01 Temperature unit Setting Setup C02 PV high limit low limit alarm PV ratio Setting Parameter rA PV bias Setting Parameter bI PV filter Setting Parameter FL PV high limit low limit PV hold Setting DI Assignment Operation type dI1 1 to dI3 1 PV before ratio bias and filter PV PV input is DC voltage DC current PV input range ty...

Page 60: ...1 12 E 0 0 to 800 0 C 0 to 1500 F 0 to 1 1 13 E 0 0 to 600 0 C 0 to 1100 F 0 to 1 1 14 T 200 0 to 400 0 C 300 to 700 F 0 to 1 1 15 R 0 to 1600 C 0 to 3000 F Not setting No decimal point 16 S 0 to 1600 C 0 to 3000 F Not setting No decimal point 17 B 0 to 1800 C 0 to 3300 F Not setting No decimal point 18 N 0 to 1300 C 0 to 2300 F Not setting No decimal point 19 PL II 0 to 1300 C 0 to 2300 F Not set...

Page 61: ... T C is not performed inside this unit since an external cold junction compensation unit such as ice bath is used When the PV input range type is thermocouple the display and setting can be configured Item Bank Display Contents Initial value User level 5 3 Chapter 5 DETAILED DESCRIPTION OF EACH FUNCTION Temperature unit Setup bank 0 Celsius C 1 Fahrenheit F 0 Basic Standard High function Item Bank...

Page 62: ...PVout respectively When the PV input is the PV square root extraction dropout set value or more and less than 100 0 the control formula becomes as shown below PVout PVin 100 X 100 When the PV input is larger than 0 0 and smaller than the PV square root extraction dropout set value PVout 0 0 When the PV input is 0 0 or less or 100 0 or more the square root extraction is not performed Therefore PVou...

Page 63: ...d continuous output setting related to PV Event setting and continuous output setting related to SP Event setting and continuous output setting related to deviation absolute deviation When the PV input range is set to 3 K thermocouple 0 0 to 800 0 C the decimal point position is 0 This exception ensures compatibility if PV range type 3 is K thermocouple 0 800 C without a decimal point which is the...

Page 64: ... set to compensate the PV Details of PV ratio and PV bias controls Assuming that the control input is PVin control result is PVout PV ratio is RA and PV bias is BI the following control formula is obtained PVout PVin X RA BI Item Bank Display Contents Initial value User level PV input range low limit Setup bank When the PV input range type is DC voltage or DC current the following contents apply 1...

Page 65: ... the new PV value is larger than the currently held value PV Min hold PV minimum value is held The PV value is updated only when the new PV value is smaller than the currently held value When using the PV hold PV Max hold or PV Min hold the PV indication on the upper display is flashing PV low limit high limit and PV low limit high limit alarms PV low limit and PV high limit are provided for each ...

Page 66: ... Display Contents Initial value User level Special function Setup bank 0 to 15 5 Zener barrier adjustment enabled 0 This value becomes zero 0 when the power is turned ON High function Zener barrier adjustment Setup bank 0 00Ω 20 000 to 20 00Ω However 20 00 is displayed as 19 99 The value can be changed with the adjustment The numeric value cannot be directly input with the manual operation Applica...

Page 67: ...cautions The Zener barrier can be used only when the PV range type is 41 to 52 or 63 to 68 Use a Zener barrier whose resistance is low enough so that the total resistance including wiring resistance is 85 Ω or less Adjust the Zener barrier with a resistance difference between the Zener barrier and long extension wiring of 20Ω or less If this resistance difference is 20Ω or more the Zener barrier c...

Page 68: ...s set at RUN READY r r RUN READY can be displayed but the setting cannot be configured When bit 1 RUN READY display of C73 MODE display setup is set at 0 no display r r RUN READY cannot be displayed and set LSP RSP mode The LSP RSP mode selection can be set If the operation type of internal contacts 1 to 5 is set at LSP RSP L r LSP RSP can be displayed but the setting cannot be configured When bit...

Page 69: ...s set at 0 no display do Lt Release all DO latches cannot be displayed and set Communication digital input 1 communication DI 1 Communication digital input 1 communication DI 1 can be set Four communication DIs DI1 to DI4 are provided However only communication DI 1 can be set using the key operation The function operation with communication DI 1 can be set using the DI Assignment When bit 5 Commu...

Page 70: ...t be set at 0 ON OFF control Setting Parameter dIFF oFFS Branching according to output at READY Setting Setup C17 Branching according to output operation at PV alarm Setting Setup C15 Branching according to RUN READY mode selection READY mode C17 0 0 C17 0 0 MV1 output ON MV1 output OFF Branching according to output at PV alarm Setting Setup C16 C16 0 0 C16 0 0 PV is correct or C15 0 PV is faulty ...

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Page 72: ...splay Contents Initial value User level Control method Parameter bank 0 ON OFF control 1 Fixed PID 0 or 1 Basic Standard High function Classification of Classification Classification of RationaLOOP AT Just FiTTER Heat Cool control of RationaLOOP control action function Normal control Normal PID P control X X PI control X PD control X X PID control X RationaLOOP P control X X PI control X PD contro...

Page 73: ...control is a control that decreases or turns OFF the manipulated variable MV as the PV increases The direct action cool control is a control that increases or turns ON the manipulated variable MV as the PV increases Special control outputs The control output at PV alarm and control output at READY can be set When the control method is other than the ON OFF control CtrL 0 and the Heat Cool control ...

Page 74: ...ped at its low limit or high limit and then the PV may not change or may overshoot To prevent such trouble it is effective to initialize the PID control The setting is 0 Auto It is judged automatically whether or not the PID control needs to be initialized as the SP value or SP group is changed As a result the PID control is initialized only when it is required The setting is 1 Not initialized Eve...

Page 75: ...ral time and derivative time settings become 0 to 9999s When this setting is set at 1 the integral time and derivative time settings become 0 0 to 999 9s Handling Precautions When the setting of the PID decimal point position is changed the integral time and derivative time values are divided by 10 1 10 or multiplied by 10 and the control characteristics may be changed greatly After the setting ha...

Page 76: ...t to 5 C Output variation limit Variation in the manipulated variable MV can be limited The upper limit for the absolute value of MV variation can be set in 1s intervals However because the sampling cycle is 0 1s the actual MV variation is limited to 1 10 of the value set For example when 5 0 s is set the variation per 0 1s is limited to 0 5 In addition when 0 1 s is set the variation per 0 1s is ...

Page 77: ...tional band for cool side PID1 PID bank 0 1 to 999 9 5 0 Basic Standard High function Integral time for cool side PID1 PID bank 0 to 9999s No integration control action when set at 0 120s Derivative time for cool side PID1 PID bank 0 to 9999s No derivative control action when set at 0 30s Output low limit for cool side PID1 PID bank 10 0 to 110 0 0 0 Standard High function Output high limit for co...

Page 78: ...5 20 Chapter 5 DETAILED DESCRIPTION OF EACH FUNCTION Item Bank Display Contents Initial value User level ...

Page 79: ...ool side PID 6 Same as PID 1 0 0 Standard High function Output high limit for cool side PID 6 100 0 MV low limit PID 5 Same as PID 1 0 0 Standard High function MV high limit PID 5 100 0 Proportional band for cool side PID 5 Same as PID 1 5 0 Basic Standard High function Integral time for cool side PID 5 120s Derivative time for cool side PID 5 30s Output low limit for cool side PID 5 Same as PID 1...

Page 80: ...n is performed with the low limit swapped for the high limit automatically 5 22 Chapter 5 DETAILED DESCRIPTION OF EACH FUNCTION Item Bank Display Contents Initial value User level Proportional band PID 8 Same as PID 1 5 0 Basic Standard High function Integral time PID 8 120s Derivative time PID 8 30s Manual reset PID 8 50 0 MV low limit PID 8 Same as PID 1 0 0 Standard High function MV high limit ...

Page 81: ...t Enabled C24 1 or 2 the PID group setting of the SP bank becomes invalid and the PID group is automatically changed as described in the following Additionally a hysteresis can be set so that the PID group is not changed frequently by a small change of the PV or SP at a position close to the zone set value Chapter 5 DETAILED DESCRIPTION OF EACH FUNCTION DI function When PID group change is selecte...

Page 82: ...hanges at this value Shows that the PID group changes at the point where 1U is added to this value Zone 1 setpoint PID2 PID1 Hysteresis for zone Item Bank Display Contents Initial value User level Heat Cool Setup bank 0 Normal 1 Energy saving 0 Standard High function Heat Cool control dead zone Setup bank 0 0 Basic Standard High function 100 0 to 100 0 Heat Cool change point Setup bank 50 0 High f...

Page 83: ...zone is less than 0 0 the energy saving effect cannot be obtained How the relationship between the output heat and output cool is made for the PID control result MV is set Constants oL and oH function as shown in the Figure below 100 0 0 0 Heat MV 100 0 Cool MV 0 0 0 0 50 0 100 0 MV 100 0 0 0 Heat MV 100 0 Cool MV 0 0 0 0 50 0 Dead zone Dead zone 0 0 Dead zone 0 0 100 0 MV 100 0 0 0 Heat MV 100 0 ...

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Page 85: ...stant setting range Note In the Heat Cool control it is possible to execute the AT only on the heat or cool side Setting that the AT is activated for only the heat PID constant in the Heat Cool control 50 0 MV low limit at AT At oL MV high limit at AT At oH Setting that the AT is activated for only the cool PID constant in the Heat Cool control MV low limit at AT At oL MV high limit at AT At oH 50...

Page 86: ...ng items can be set When the control method is other than the ON OFF control CtrL 0 the display and setting can be made SP lag This SP lag function suppresses changes in MV when the SP is changed The following items can be set When the control method is other than the ON OFF control CtrL 0 the display and setting can be made Function of SP lag constant SP Lg When the SP lag constant is set at 0 0 ...

Page 87: ...hange the mode to the AUTO mode 4 Set the parameter setting AT Stop Start to AT start At At on Stopping procedures The AT function is completed automatically To stop the AT function which is running change the parameter setting AT Stop Start to AT stop At At oF Additionally the AT function is stopped when changing the READY mode to the MANUAL mode Display during execution of AT The decimal point a...

Page 88: ...lable status When the control method is set at ON OFF control CtrL 0 the AT function cannot be started To operate the AT function set the control method to Fixed PID CtrL 1 To start the AT it is absolutely necessary that the operation is in the READY mode and AUTO mode and no PV input errors occur If the mode is changed to the READY mode or MANUAL mode or if the PV input error or power failure occ...

Page 89: ...cycles and period of time from the AT start to AT end may vary depending on the control subject The MV ON and OFF are repeated several times during execution of the AT function to perform the limit cycle The OFF operation described here means MV limited by the MV low limit at AT At oL or MV high limit at AT oL The default setting before shipment is 0 Additionally the ON operation described here me...

Page 90: ...lue in use SP RSP DI Assignment of LSP group selection provided not provided Setting DI Assignment di1 1 to di3 1 LSP group number Setting LSP group number in operation display mode Logical operation of DI Setting General DI Assignment RSP input type Setting Setup C10 RSP high limit low limit alarm RSP mode only RSP scaling Setting Setup C11 to C12 RSP ratio Setting Parameter rA2 RSP bias Setting ...

Page 91: ...p or multiple LSP groups are used When this setting is set at 1 the ramp setting ramp 1 to 8 of SP bank common to the up down to be set by LSP group is used RSP input type The RSP input signal type can be selected When the model provides the RSP input the display and setting can be performed Item Bank Display Contents Initial value User level SP Operation display SP low limit to SP high limit U 0 ...

Page 92: ...lation result is RSPout the RSP ratio is RA2 and the RSP bias is BI2 the following calculation formula is obtained RSPout RSPin X RA2 BI2 5 34 Chapter 5 DETAILED DESCRIPTION OF EACH FUNCTION Item Bank Display Contents Initial value User level RSP input range low limit Setup bank 1999 to 9999 No decimal point 199 9 to 999 9 1 digit after the decimal point 19 99 to 99 99 2 digits after the decimal p...

Page 93: ... a range from the RSP low limit to the RSP high limit If the RSP before the RSP ratio RSP bias and RSP filter are activated is larger than the RSP high limit in the RSP mode the RSP high limit alarm AL05 occurs If this RSP is smaller than the RSP low limit the RSP low limit alarm AL06 occurs Both the RSP high limit alarm and RSP low limit alarm do not occur in the LSP mode When the RSP is used as ...

Page 94: ... of the PV SP display setup setup C74 is set at 1 display is provided the display can be made When the display is possible and the DI Assignment of the LSP group selection is not performed the setting can be made 5 36 Chapter 5 DETAILED DESCRIPTION OF EACH FUNCTION Item Bank Display Contents Initial value User level PID group number RSP SP bank 1 to 8 1 Standard High function PID group number LSP ...

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Page 96: ...Example When the DC voltage input is in a range of 0 0 to 100 0 0 1U is 0 01 The ramp is started assuming that the current PV value is used as start point when the SP ramp up or ramp down is possible under the following conditions The power is turned ON READY AUTO status is changed to RUN AUTO status RUN MANUAL status is changed to RUN AUTO status The AT function is completed both normal end and f...

Page 97: ...on of the PV For example refer to SP ramp up ramp down on page 5 38 For details about conditions to start the ramp assuming that the current PV value is used as start point refer to SP ramp up ramp down on page 5 38 Note The multi ramp function is applicable to an application that changes the SP change timing using the external switch or communication when performing the pattern operation as shown...

Page 98: ...nd high limit are initialized DI Assignment of SP ramp enabled disabled The SP ramp enabled disabled can be set for the internal contact function using the DI assignment Details of SP ramp enabled disabled with internal contact function The following shows the SP ramp enabled disabled setting with the internal contact ON OFF OFF SP ramp enabled ON SP ramp disabled The SP ramp enabled disabled is s...

Page 99: ...s called RAMP and the portion where the SP is the constant value is called SOAK The following Figure shows the RAMP and SOAK portions of step 5 Handling Precautions The step operation functions in the RUN mode In the READY mode the operation is stopped at the top of step 1 LSP system group The number of steps for the step operation can be determined using the LSP system group 5 41 Chapter 5 DETAIL...

Page 100: ...CP31 32 DCP551 552 The DCP series functions so that the SP RAMP or SOAK elapse time immediately before the power cut continues even after the power has been turned ON again However this unit functions so that the operation is returned to the start point of the RAMP or SOAK portions which has been operated immediately before the power cut has occurred When the setting is set at 3 step operation ope...

Page 101: ... setting is set at 0 the time setting unit of the SP bank becomes 0 1s When this setting is set at 1 the time setting unit of the SP bank becomes s The decimal point is shown between min 2 digits and s 2 digits of the step remain time on the operation display When this setting is set at 2 the time setting unit of the SP bank becomes min The decimal point is shown between h 2 digits and min 2 digit...

Page 102: ...up RAMP portion of step 1 if PV SP 1 If PV SP 1 the step operation is started from the SOAK portion of step 1 When this setting is set at 2 the step operation is started from the same SP as PV in the down RAMP portion of step 1 if PV SP 1 If PV SP 1 the step operation is started from the SOAK portion of step 1 5 44 Chapter 5 DETAILED DESCRIPTION OF EACH FUNCTION Item Bank Display Contents Initial ...

Page 103: ...At this time the RAMP operation is performed from SP to SP 1 of the final step regardless of the setting of C34 STEP PV start Since the number of loop cycles is not limited the loop operation is continued until the READY mode is selected When this setting is set at 2 the operation is continued with SP of the final step kept remained until the READY mode is selected if the SOAK portion of the final...

Page 104: ...Step 1 SP bank 0 0 to 999 9s The time unit of the step operation is set at 0 1s 0 to 9999s The time unit of the step operation is set at 1s 0 to 9999 min The time unit of the step operation is set at 1min 0 0 LSP Step 2 SP bank Same as step 1 0 Basic Standard High function PID group No Step 2 SP bank 1 Standard High function Ramp Step 2 SP bank 0 0 Time Step 2 SP bank 0 0 LSP Step 3 SP bank Same a...

Page 105: ...p shows that the decimal point position is shifted one digit right from the decimal point position of the PV When the ramp is set at 0 0U the operation skips the RAMP and moves to the next SOAK Additionally when the LSPs of two continuous steps are the same the operation skips the RAMP and moves to the next SOAK When the time setting is set at 0 0 or 0 the operation skips the SOAK and moves to the...

Page 106: ...f the RAMP of step 1 by loop or the SOAK is continued according to the setting of C35 Step operation loop When this setting is set at 20 the progress of the step operation is stopped if the internal contact becomes ON in the RUN mode This operation status is called step hold status When the advance operation is performed in the step hold status the operation enters the step hold status at the top ...

Page 107: ...put bit function is not used must be set using DI Assignment di1 2 to di5 2 DI status ON OFF Input assignment Polarity Setting DI Assignment Polarity A to D di1 7 to di5 7 Internal Contact Input bit function result Input bit function is not used Input assignment Setting DI Assignment Input assignment A di1 3 to di5 3 DI Assignment Input assignment B di1 4 to di5 4 DI Assignment Input assignment C ...

Page 108: ...ight PID groups are selected Do not use 14 PV value hold 15 PV Max hold and 16 PV Min hold with they mixed Do not set the same operation type other than 0 No function and 1 to 3 LSP group selection for multiple internal contacts When using the Heat Cool control do not use 12 Control action direct reverse selection For timer stop start set a target Event channel using Event channel definition of in...

Page 109: ...ne 1 LSP group selection 0 1 LSP No 0 LSP No 1 2 LSP group selection 0 2 LSP No 0 LSP No 2 3 LSP group selection 0 4 LSP No 0 LSP No 4 4 PID group selection 0 1 PID group No 0 PID group No 1 5 PID group selection 0 2 PID group No 0 PID group No 2 6 PID group selection 0 4 PID group No 0 PID group No 4 7 RUN READY mode selection Note 1 RUN READY 8 AUTO MANUAL mode selection AUTO MANUAL 9 LSP RSP mo...

Page 110: ...lowing shows one logical operation Logical AND Logical OR OFF and OFF OFF OFF or OFF OFF ON and OFF OFF ON or OFF ON ON and ON ON ON or ON ON OFF is contact open OPEN or 0 when expressed using the numerical value ON is contact close CLOSE or 1 when expressed using the numerical value 5 52 Chapter 5 DETAILED DESCRIPTION OF EACH FUNCTION Item Bank Display Contents Initial value User level Internal C...

Page 111: ...on DI3 21 Communication DI4 22 MANUAL mode 23 READY mode 24 RSP mode 25 AT running 26 During SP ramp 27 Undefined 28 Alarm occurs 29 PV alarm occurs 30 Undefined 31 mode key pressing status 32 Event output 1 status 33 Control output 1 status 2 High function 0 Internal Contact 1 Input assignment B DI Assignment bank 0 Internal Contact 1 Input assignment C DI Assignment bank 0 Internal Contact 1 Inp...

Page 112: ...end 1st digit Input assignment A Polarity setting 2nd digit Input assignment B Polarity setting 3rd digit Input assignment C Polarity setting 4th digit Input 0000 High function 0000 Internal Contact 2 Polarity A to D DI Assignment bank 0000 Internal Contact 3 Polarity A to D DI Assignment bank Item Bank Display Contents Initial value User level Internal Contact 5 Input assignment A DI Assignment b...

Page 113: ...dures Click the input output port setup icon Right click in the input bit function setting window Press the Ctrl and P keys at the same time Chapter 5 DETAILED DESCRIPTION OF EACH FUNCTION Select the input bit function The image of the ladder is changed according to the selected input bit function Select four input assignments A to D Select whether or not the polarity is set for assignments A to D...

Page 114: ... event outputs 1 to 3 To utilize the operations of internal events 4 to 8 it is absolutely necessary to set the DO Assignment Chapter 5 DETAILED DESCRIPTION OF EACH FUNCTION Operation type Setting Event Configuration Operation type E1 C1 to E8 C1 Direct reverse Standby Setting Event Configuration Direct reverse Standby E1 C2 to E8 C2 Controller alarm OR AND Setting Event Configuration E1 C3 to E8 ...

Page 115: ...g SP Main setting PV PV SP Main setting PV SP Main setting PV ON HYS ON HYS Same as the direct action of the deviation high limit when the SP ramp is not used The difference is that the SP ramp does not use the current SP but it uses the final SP Same as the reverse action of the deviation high limit when the SP ramp is not used The difference is that the SP ramp does not use the current SP but it...

Page 116: ...N HYS ON HYS HYS Main setting 1 Sub setting 1 OFF before measuring the CT1 current value OFF before measuring the CT1 current value ON HYS ON HYS Main setting Main setting CT1 at output OFF CT1 at output OFF OFF before measuring the CT1 current value OFF before measuring the CT1 current value Main setting 1 Sub setting 1 CT2 at output ON CT2 at output ON ON HYS ON HYS ON HYS HYS Main setting 1 Sub...

Page 117: ...he MV exceeding the main setting is held conditions 2 CAUTION When setting the ON delay it is necessary to put in High function configuration The default setting of the ON delay before shipment is 0 0s Heat control Cool control 1 If the setting is made so that the main setting is greater than the sub setting the operation is performed with the main setting swapped for the sub setting automatically...

Page 118: ...sed as reference The event is turned ON when any change in PV corresponding to increase decrease in Manipulated variable MV is not observed This event is used to detect any fault at the operation end Setting items Main setting Manipulated variable MV Sub setting Change in PV from the point that the MV exceeds the main setting ON delay time Diagnosis time Operation specifications The event is turne...

Page 119: ...me Diagnosis time OFF delay time A period of time from power ON allowing the event to hold OFF state Operation specifications The direct action is used for the heat control and is turned ON in the following cases The increase in PV becomes smaller than the main setting after the diagnosis time ON delay time has elapsed after the MV had reached the high limit The decrease in PV becomes smaller than...

Page 120: ...n type of the DI assignment to Timer Start Stop Additionally when setting the event channel designation of the DI assignment multiple timer events are controlled from individual internal contacts DI Setting items ON delay time A period of time necessary for the event change from OFF to ON after DI has been changed from OFF to ON OFF delay time A period of time necessary for the event change from O...

Page 121: ... 24 READY status 25 MANUAL status 26 RSP status 27 During AT execution status 28 During SP ramp status 29 Control direct action status 30 ST setting standby status Invalid in this unit 31 During estimated position control status 32 Timer status 33 High and Low limits of MFB value Invalid in this unit 0 Basic Standard High function 0 Internal Event 2 Configuration 1 Operation type Event Configurati...

Page 122: ...hanged the unit does not enter the standby mode EVENT state at 0 Continued 1 Forced OFF 0 Continued 1 Forced OFF READY setup Standby setup 0 None Usual operation OFF Usual operation Usual operation 1 Standby OFF OFF OFF standby state OFF standby state 2 Standby OFF OFF OFF standby state OFF standby state Standby at SP change READY READY RUN change 5 64 Chapter 5 DETAILED DESCRIPTION OF EACH FUNCTI...

Page 123: ...tup 0 0 1s 1 1s 2 1min 4th digit Undefined 0 Undefined 0000 High function 0000 Internal Event 2 Configuration 3 Event Configuration bank 0000 Internal Event 3 Configuration 3 Event Configuration bank 0000 Internal Event 4 Configuration 3 Event Configuration bank 0000 Internal Event 5 Configuration 3 Event Configuration bank None Not occurred OFF OFF Not occurred ON ON Occurred OFF OFF Occurred ON ...

Page 124: ...t 1 Hysteresis 5 Internal Event 3 Main setting Event bank Same as Internal Event 1 Main setting 0 Internal Event 3 Sub setting Event bank Same as Internal Event 1 Sub setting 0 Internal Event 3 Hysteresis Event bank Same as Internal Event 1 Hysteresis 5 Internal Event 4 Main setting Event bank Same as Internal Event 1 Main setting 0 Internal Event 4 Sub setting Event bank Same as Internal Event 1 ...

Page 125: ...ue User level Internal Event 1 ON delay Event bank 0 0 to 999 9s Delay time unit is 0 1s 0 to 9999s Delay time unit is 1s 0 to 9999min Delay time unit is 1min 0 0s or 0s or 0min High function Internal Event 1 OFF delay Event bank Same as internal event 1 ON delay 0 0s or 0s or 0min Internal Event 2 ON delay Event bank Same as internal event 1 ON delay 0 0s or 0s or 0min Internal Event 2 OFF delay ...

Page 126: ...as internal event 1 ON delay 0 0s or 0s or 0min Internal Event 6 ON delay Event bank Same as internal event 1 ON delay 0 0s or 0s or 0min Internal Event 6 OFF delay Event bank Same as internal event 1 ON delay 0 0s or 0s or 0min Internal Event 7 ON delay Event bank Same as internal event 1 ON delay 0 0s or 0s or 0min Internal Event 7 OFF delay Event bank Same as internal event 1 ON delay 0 0s or 0...

Page 127: ...gnment ot1 1 ot2 1 EV1 1 to EV3 1 must be set at Default output Control output Setting DO Assignment ot1 1 ot2 1 EV1 1 to EV3 1 must be set at MV1 or MV2 Output assignment Setting DO Assignment ot1 1 ot2 1 EV1 1 to EV3 1 must be set at Output assignment result Output process from each DO terminal Control output MV1 Control output MV2 Event output 1 Internal Event 1 Event output 2 Internal Event 2 ...

Page 128: ...y is 10 when the control output 1 is the relay output and it is 2 in other cases The initial value of the time proportional cycle 2 Cy2 is 10 when a model with one control output point is used and it is 2 when other models are used 5 70 Chapter 5 DETAILED DESCRIPTION OF EACH FUNCTION Item Bank Display Contents Initial value User level Time proportional unit 1 for MV1 Parameter bank 0 1s unit 1 Cyc...

Page 129: ... of the time proportional unit 1 and 2 CyU CyU2 When this setting is set at 0 1s unit the resolution becomes 1 1000 seconds of the time proportional cycle X 1 1000 When this setting is set at 1 Cycle fixed at 0 5s the resolution becomes 1 500 1ms When this setting is set at 2 Cycle fixed at 0 25s the resolution becomes 1 250 1ms When this setting is set at 3 Cycle fixed at 0 1s the resolution beco...

Page 130: ...t Event output 1 Result of Internal Event 1 is output Event output 2 Result of Internal Event 2 is output Event output 3 Result of Internal Event 3 is output In the output bit function the logical operations AND OR of each control output and each event output are combined In output bit functions 1 to 4 the combination of the logical operations may vary The following shows one logical operation Log...

Page 131: ...5 DETAILED DESCRIPTION OF EACH FUNCTION Output assignment The assignments of four inputs A B C D used for the output bit function can be set Continue on next page Item Bank Display Contents Initial value User level ...

Page 132: ...on type of the DO Assignment is set for output bit functions 1 to 4 the display and setting can be made Item Bank Display Contents Initial value User level Same as those on the previous page Same as that on the previous page Event output 2 Output assignment D DO Assignment bank 0 Event output 3 Output assignment A DO Assignment bank 4 Event output 3 Output assignment B DO Assignment bank 0 Event o...

Page 133: ...ignment A B C D ot1 2 to ot1 5 is set at 49 Control output 1 status do not set 1 Reverse for the same symbol of Output assignment A B C D Polarity Event output 1 When any of Output assignment A B C D Ev1 2 to Ev1 5 is set at 48 Event output 1 status do not set 1 Reverse for the same symbol of Output assignment A B C D Polarity Item Bank Display Contents Initial value User level Control output 1 Po...

Page 134: ...e operation type of the DO Assignment is set for output bit functions 1 to 4 the display and setting can be made To release the latch status it is necessary to turn OFF the power and turn it ON again to release all DO latches key operation or communication or to change the latch setting of the DO Assignment to 0 none Item Bank Display Contents Initial value User level Control output 1 Polarity DO ...

Page 135: ...elow Handling Precautions In addition to the selection through the menu the Input port setup window can also be opened using the following procedures Click the input output port setup icon Right click in the input bit function setting window Push the P key while pressing the Ctrl key Select the output bit function The image of the ladder is changed according to the selected output bit function Sel...

Page 136: ...ssary to set the user level to High function configuration Example 1 Logical OR of the heater burnout and PV high limit alarm is output Conditions PV high limit is set to Internal Event 1 Heater burnout is set to Internal Event 2 Logical OR of the above events is output to the EV1 relay 1 Select Standard Event and set Internal Event 1 to 1 PV high limit 2 Similarly set Internal Event 2 to 16 Heate...

Page 137: ...wing items a In this example since the logical OR of two functions needs to be output select Function 1 b Select PV high limit of Internal Event 1 for output assignment A c Similarly select Heater break of Internal Event 2 for output assignment C d Select Normally closed for output assignment B and D a b c ...

Page 138: ...t the mark of x shown in the display column Set value Time 30min Control ON Control OFF Temperature Status Control OFF Timer counting after Operation stop by status starting of operation time up DI1 OFF ON ON Timer Internal EV2 OFF OFF ON Status of Internal ON OFF ON Contact 2 Mode READY RUN READY Event Display Internal Event 1 Internal Event 2 Operation type Ex C1 32 Timer 4 Deviation high limit ...

Page 139: ...play Internal Contact 1 Internal Contact 2 Operation type DIx 1 17 Timer stop start 7 RUN READY Input bit function DIx 2 1 Function 1 A and B or 1 Function 1 A and B or C and D C and D Input assignment A DIx 3 2 DI1 2 DI1 Input assignment B DIx 4 11 Internal Event 2 10 Internal Event 1 Setting 4 Deviation Setting 32 Timer high limit Status Input assignment C DIx 5 0 Normally opened 0 Normally open...

Page 140: ...rted The SP value moves up or down along with the ramp up or ramp down set value When the SP value reaches the final SP value and the PV value enters the constant range the counting is started After the T2 time has elapsed the mode is changed to the READY mode Logical AND of DI1 A contact and timer B contact Reversed at this point since the mode is the READY mode when turned ON Mode RUN READY sele...

Page 141: ...imit Event sub setting Ex SB 3 high limit Hysteresis Ex HY 9999 ON delay Ex ON 2 15 OFF delay Ex OF 0 0 DI Assignment Display Internal Contact 1 Internal Contact 2 Operation type DIx 1 7 RUN READY 17 Timer stop start Input bit function DIx 2 1 Function 1 A and B or 1 Function 1 A and B or C and D C and D Input assignment A DIx 3 18 COM DI 1 10 Internal Event 1 Setting 9 Deviation high low limit Fi...

Page 142: ...n though the PV fluctuates DI Assignment Internal Contact 1 Input Output port setup DI Assignment Internal Contact 2 Input Output port setup Logical AND of COM DI1 A contact and timer B contact Mode RUN READY selection contact Reversed at this point since the mode is the READY mode when turned ON The timer start is self retained at time up so that the timer is not restarted due to change in PV Tim...

Page 143: ... 04 SP MV and PV MV cannot be selected Setting Setup C42 C47 C52 Continuous output current output continuous voltage output Output range type Setting Setup C43 C48 C53 Output type Setting C44 C45 C49 C50 C54 C55 Output scaling high limit low limit Item Bank Display Contents Initial value User level Control output 1 range Setup bank Current output 1 4 to 20mA 2 0 to 20mA 1 Basic Standard High funct...

Page 144: ...ntrol output 1 scaling low limit Setup bank 1999 to 9999 The decimal point position may vary so that it meets the output type The unit depend on the output type are as follows When the output type is 0 to 2 of manipulated variable When the output type is 3 to 6 same as PV C etc When the output type is 7 and 8 ampere current value When the output type is 9 of MFB 0 0 Basic Standard High function Co...

Page 145: ...d to the RSP remote SP of another controller with this controller as master and the other controller as slave Set the RSP range to MV scaling range which changes in proportion to a change in the MV 0 100 of this controller If ROM version 1 of the instrument information bank Id02 is prior to version 2 04 neither SP MV nor PV MV can be selected as an output type The MV scaling range is not displayed...

Page 146: ...agram of the current transformer CT input Handling Precautions The current value at output ON is used when the operation type of the Internal Event is set at heater burnout over current The current value at output OFF is used when the operation type of the Internal Event is set at heater short circuit If a change in current value is 2 5A or less the CT input suppresses this change through the filt...

Page 147: ...current value measurement can be set When the optional model has two CT input points and the CT type is set at heater burnout detection the display and setting can be made When the measurement wait time has elapsed after the ON OFF status of the output to be monitored has been changed the measurement of the current value is started When 100ms have elapsed after that the measurement of the current ...

Page 148: ... of power wire loops use the number of times the power wire passes through the CT hole For example if the power wire passes through the CT hole 2 times set at 2 However a setting of 0 has the same meaning as 1 namely that there is 1 power wire loop Item Bank Display Contents Initial value User level Number of CT1 turns Setup bank 0 800 turns 1 to 40 CT turns devided by 100 8 High function Number o...

Page 149: ...r of power wire loops Measurement current range upper limit A Number of turns 16 X number of power wire loops The table below shows examples of how display range and measurement current range change according to the number of CT turns and the number of CT power wire loops Measurement current range is shown in parentheses If ROM version 1 of the instrument information bank Id02 is prior to version ...

Page 150: ...kinds of key operation types refer to 2 2 Key Operation on page 2 2 mode key function The selection operation when the mode key is kept pressed for 1s or longer in the operation display mode can be set Handling Precautions When CtrL Control method is set at 0 ON OFF control the AUTO MANUAL selection becomes invalid When CtrL Control method is set at 0 ON OFF control or if the PV high limit low lim...

Page 151: ... RSP display is set at Enabled the LSP RSP is not displayed if the model does not provide the RSP input Item Bank Display Contents Initial value User level MODE display setup Setup bank Whether or not the mode bank setup is displayed is determined by the sum of the following weights Bit 0 AUTO MANUAL display Disabled 0 Enabled 1 Bit 1 RUN READY display Disabled 0 Enabled 2 Bit 2 LSP RSP display Di...

Page 152: ... set at Enabled the LSP group number is not displayed when C30 LSP system group is set at 1 Item Bank Display Contents Initial value User level PV SP display setup Setup bank Whether or not the PV SP value related items are displayed in the operation display mode is determined by the sum of the following weights Bit 0 PV display Disabled 0 Enabled 1 Bit 1 SP display Disabled 0 Enabled 2 Bit 2 LSP ...

Page 153: ...nabled the AT progress is not displayed while the AT is stopping Even though the MFB display is set at Enabled the MFB is not displayed if the model does not provide the position proportional output Item Bank Display Contents Initial value User level MV display setup Setup bank Whether or not the MV value related items are displayed in the operation display mode is determined by the sum of the fol...

Page 154: ...ording to the operation type of Internal Event The timer remaining time of Internal Events 4 to 8 cannot be displayed in the operation display mode Item Bank Display Contents Initial value User level EV display setup Setup bank 0 Internal Event set value is not displayed in the operation display mode 1 Set value of Internal Event 1 is displayed in the operation display mode 2 Set values of Interna...

Page 155: ...imal point LED at the right end digit of the lower display lower 4 digit display can be set Item Bank Display Contents Initial value User level CT display setup Setup bank 0 CT current value is not displayed in the operation display mode 1 CT1 current value is displayed in the operation display mode 2 CT1 to 2 current values are displayed in the operation display mode 0 Standard High function Item...

Page 156: ...inal status 49 Control output 1 terminal status 39 High function Multi Status MS display Status top priority Setup bank 0 Lit 1 Slow flashing 2 Flashing twice 3 Fast flashing 4 Left to right 5 Right to left 6 Reciprocating between left and right 7 Deviation OK 8 Deviation graph 9 MV graph 10 Heat side MV graph For heat cool control 11 Cool side MV graph For heat cool control 12 MFB graph including...

Page 157: ...rs the lighting status having the third priority When the lighting conditions having the top to third priorities are not satisfied the Multi Status MS display becomes off When the lighting status is set at 7 deviation OK the Multi Status MS display is lit or off as shown in the following Figure If the deviation range of the Multi Status MS display is set at 0U the Multi Status MS display is lit on...

Page 158: ...n in the following Figure Lighting range of MV graph This explanation also applies to the heat MV cool MV and MFB Off at 0 0 or less 0 1 to 10 0 10 1 to 20 0 20 1 to 30 0 30 1 to 40 0 40 1 to 50 0 50 1 to 60 0 60 1 to 70 0 70 1 to 80 0 80 1 to 90 0 90 1 to 100 0 100 1 or more Lighting of DI internal contact and internal event Internal event 8 Internal event 7 Internal event 6 Internal contact 5 in...

Page 159: ... disabled Handling Precautions Settings registered as user functions are displayed as if the user level is High function in spite of the actual user level setting in setup C79 Otherwise the display is according to the C79 setting Item Bank Display Contents Initial value User level User Function 1 User Function bank Each setting is set on the upper display The following shows the setting exceptions...

Page 160: ... the user function up to eight parameters can be registered to the para key When frequently used functions are registered this ensures convenient operation In this example the main setting of event 1 is registered into UF1 1 To register a user function from the user function item When using this function first set the user level to Standard configuration or High function configuration ...

Page 161: ...5 103 Chapter 5 DETAILED DESCRIPTION OF EACH FUNCTION 1 Select Option User Function 2 Select 1 Event in Group select 3 Select 801 Event value in Item select 1 2 3 ...

Page 162: ...ng setting follow the steps below to register such parameters 1 Keep the cursor placed in an item you wish to register and set and then left click the UF icon The user function register box will appear 2 Check on Nos you wish to register and click Register Items you have checked on are then registered Note The registered contents can also be checked by selecting Option User Function 1 1 2 ...

Page 163: ...ommunications lock Lock bank 0 RS 485 communications read write enabled 1 RS 485 communications read write disabled 0 High function Loader lock Lock bank 0 Loader communications read write enabled 1 Loader communications read write disabled 0 High function Bank Item Setup Decimal point position SP RSP Mode AUTO MANUAL RUN READY LSP RSP AT stop start Release all DO latches Operation PV display SP T...

Page 164: ...ord setting by limiting the display conditions of passwords 1A to 2B When other values are set for passwords 1B and 2B after the values to be used as passwords have been set for passwords 1A and 2A the passwords 1A and 2A cannot be displayed and the key lock communication lock and loader lock cannot be changed This status is called password lock status The settings which cannot be changed by the k...

Page 165: ...o 0 MFB control Estimated position control or 1 MFB control set C60 Motor auto adjust to 1 Start and execute the motor auto adjust For details refer to the motor auto adjust refer to Motor auto adjust on page 5 109 When C57 Position proportional type is set to 2 Estimated position control MFB disabled or 3 Estimated position control MFB disabled Position adjustment at power ON set the precise valu...

Page 166: ... burnout alarm AL07 occurs the MFB is changed to 150 so that the relay on the close side is always turned ON When using this setting the setup C60 is set at 1 to perform the motor auto adjust Setting 2 Estimated position control The motor is always controlled in the estimated position control status Regardless of the presence of the MFB wiring the motor position is controlled by the estimated MFB ...

Page 167: ...e life of the motor into consideration Motor long life mode When the control output type is R1 motor drive relay output the display and setting can be performed When this setting is set at 1 aiming at service life of potentiometer the values set in oUtL Output variation limit and C58 Position proportional dead zone become invalid and the value suitable for aiming at the service life of the potenti...

Page 168: ...is written into C63 Motor full close full open time However if this time is 240 0s or longer 240 0s is set to this parameter When the motor auto adjust has been completed the basic display screen will appear 4 To cancel the adjustment press the display key When the motor auto adjust is started keys other than the display key used to cancel the adjustment cannot be operated If any of the following ...

Page 169: ...unterclockwise This unit has functions AL07 AL10 that detect incorrect wiring with the motor and the MFB burnout or short circuit In the same manner as described for the direct wiring the unit judges the reverse wiring as correct and does not give any alarm Additionally when C57 Position proportional type is set at 0 MFB control estimated position control the operation continues even though the MF...

Page 170: ...W ot2 ot1 Upper display Lit LED Lower display Motor motion Alarm indication Cause Increases and becomes stable Decreases and becomes stable CCW CW ot2 ot1 G and Y are connected reversely Decreases and becomes stable Increases and becomes stable None However the MFB value does not meet the motor opening CCW CW ot2 ot1 T and G are connected reversely Decrease or increase is unclear Motor motion is c...

Page 171: ...put the display and setting can be performed When using the motor auto adjust function of the position proportional control with C57 Position proportional type set at 0 MFB control Estimated position control or 1 MFB control the motor full close full open time can be set automatically Additionally this time can also be set manually in the same manner as described for normal set values Note For det...

Page 172: ......

Page 173: ...progress value on the right of At 1 During execution of AT Value is decreased 0 Completion of AT 0 Displayed during execution of AT The display is continued even after completion of AT Whether or not this item is displayed is selected by the MV display setup C75 CT Current trans former current value 1 Setting is disabled 0 Displayed when the optional model has two current transformer points Whethe...

Page 174: ...6 2 Chapter 6 LIST OF DISPLAYS AND SETTING DATA ...

Page 175: ...READY mode Whether or not this item is displayed is selected by the display mode setup C73 AT stop start AT stop 0 At oF AT stop At on AT start Displayed when the control method is other than the ON OFF control CtrL 0 Whether or not this item is displayed is selected by the display mode setup C73 Release all DO latches Latch con tinue 0 Lt on Latch continue Lt oF Latch release All DO latches such ...

Page 176: ...or LSP2 0 1 SP of LSP 3 group 0 0 Same as LSP1 group Displayed when the LSP system group C30 is 3 or more and the same conditions as those for the LSP1 group are satisfied PID group No For LSP3 1 1 Ramp For LSP3 0 1 Time For LSP3 0 1 SP of LSP 4 group 0 0 Same as LSP1 group Displayed when the LSP system group C30 is 4 or more and the same conditions as those for the LSP1 group are satisfied PID gr...

Page 177: ...rnal Event 2 operation type E2 C1 Same as Internal Event 1 Internal Event 2 sub setting 0 0 Internal Event 2 Hysteresis 5 0 Internal Event 2 ON delay time 0 2 Internal Event 2 OFF delay time 0 2 Internal Event 3 main setting 0 0 Necessary settings are displayed according to Internal Event 3 operation type E3 C1 Same as Internal Event 1 Internal Event 3 sub setting 0 0 Internal Event 3 Hysteresis 5...

Page 178: ...lay time 0 2 Internal Event 7 main setting 0 0 Necessary settings are displayed according to Internal Event 7 operation type E7 C1 Same as Internal Event 1 Internal Event 7 sub setting 0 0 Internal Event 7 Hysteresis 5 0 Internal Event 7 ON delay time 0 2 Internal Event 7 OFF delay time 0 2 Internal Event 8 main setting 0 0 Necessary settings are displayed according to Internal Event 8 operation t...

Page 179: ... to 110 0 0 0 1 Displayed when the control method is other than the ON OFF control CtrL 0 or Displayed when the control method is other than the ON OFF control CtrL 0 and the Heat Cool control is used C26 1 MV high limit PID 1 10 0 to 110 0 100 0 1 Proportional band for cool side PID 1 0 1 to 999 9 5 0 0 Integral time for cool side PID 1 0 to 9999s or 0 0 to 999 9s Note No integration control acti...

Page 180: ...5 0 0 Same as PID 1 Integral time PID 4 120 0 Derivative time PID 4 30 0 Manual reset PID 4 50 0 0 MV low limit PID 4 0 0 1 MV high limit PID 4 100 0 1 Proportional band for cool side PID 4 5 0 0 Integral time for cool side PID 4 120 0 Derivative time for cool side PID 4 30 0 Output low limit for cool side PID 4 0 0 1 Output high limit for cool side PID 4 100 0 1 Proportional band PID 5 Same as PI...

Page 181: ...as PID 1 Integral time PID 7 120 0 Derivative time PID 7 30 0 Manual reset PID 7 50 0 0 MV low limit PID 7 0 0 1 MV high limit PID 7 100 0 1 Proportional band for cool side PID 7 5 0 0 Integral time for cool side PID 7 120 0 Derivative time for cool side PID 7 30 0 Output low limit for cool side PID 7 0 0 1 Output high limit for cool side PID 7 100 0 1 Proportional band PID 8 Same as PID 1 5 0 0 S...

Page 182: ... 0 25s 3 Cycle fixed at 0 1s If the set value is other than 0 the time proportional cycle 1 Cy cannot be set 0 2 Time proportional cycle 1 for MV1 5 to 120s Output destination of MV1 includes the relay output 1 to 120s Output destination of MV1 does not include the relay output If the time proportional unit 1 CyU 0 this setting becomes invalid and the setting becomes impossible 10 or 2 0 Time prop...

Page 183: ...ntional PID 1 RationaLOOP High performance PID 0 1 Just FiTTER overshoot limit restraint control coefficient 0 to 100 0 1 Display Item Contents Initial value User level Remarks Zone 1 1999 to 9999U 9999U 2 Displayed when the zone PID operation is used C24 0 Zone 2 9999U 2 Zone 3 9999U 2 Zone 4 9999U 2 Zone 5 9999U 2 Zone 6 9999U 2 Zone 7 9999U 2 Zone hysteresis 5U 2 0 to 9999 Display Item Contents...

Page 184: ...onfiguration 1 Standard and High function configuration 2 High function configuration Initial value may differ depending on model No Setup bank Bank selection Display Item Contents Initial value User level Remarks PV input range type Range of thermocouple 1 to 26 Range of RTD 41 to 68 Range of DC voltage and DC current 81 to 84 86 to 90 88 0 For details refer to the PV Input Range Table on page 5 ...

Page 185: ...fferent from the current value is input 0 2 Initial output of PID control 10 0 to 110 0 0 0 or 50 0 2 Heat Cool control 0 Not used 1 Used 0 0 Displayed when the control output type is other than R1 motor drive relay output and when the control method is other than the ON OFF control CtrL 0 When set at 1 the control action is set to the reverse action C14 0 the preset MANUAL value C20 is set to 50 ...

Page 186: ...t 1 type is related to the PV and SP the decimal point position becomes the same as that of the PV The unit of scaling low limit high limit depends on the output type of control output 1 When the output type relative to MV and MFB When the ouput type relative to PV and SP same as PV When the output type relative CT ampere current value Control output 1 type 0 MV 1 Heat MV for heat cool control 2 C...

Page 187: ... loader Input with motor fully closed 0 to 9999 1000 0 Displayed when the model provides the position proportional output It is impossible to write data through the loader Station address 0 to 127 Communication is disabled when set at 0 0 0 CPL MODBUS 0 CPL 1 MODBUS ASCII format 2 MODBUS RTU format 0 0 Displayed when the optional model has RS 485 Continue on next page Displayed when the model prov...

Page 188: ...d by the sum of the following weights Bit 0 PV display Disabled 0 Enabled 1 Bit 1 SP display Disabled 0 Enabled 2 Bit 2 LSP group number display Disabled 0 Enabled 4 Other invalid settings 0 8 15 1 MV display setup Whether or not the PV SP value related items are displayed in the basic display mode is determined by the sum of the following weights Bit 0 MV display Disabled 0 Enabled 1 Bit 1 Heat M...

Page 189: ...t 16 to 17 Undefined 18 to 21 DI1 to DI4 22 to 25 Undefined 26 to 30 Internal contact 1 to 5 31 to 33 Undefined 34 to 37 Communication DI1 to DI4 38 MANUAL 39 READY 40 RSP 41 AT 42 During ramp 43 Undefined 44 Alarm 45 PV alarm 46 Undefined 47 mode key pressing status 48 Event output 1 terminal status 49 Control output 1 terminal status 39 2 Continue on next page Timer remaining time display setup ...

Page 190: ...becomes 0 when the power is turned ON 0 2 Zener barrier adjustment The value can be changed with the adjustment The numeric value cannot be directly input with the manual operation 0 00 2 Displayed when the PV range type is RTD and the special function C88 is set at 5 Multi Status MS display Status top priority 0 Lit 1 Slow flashing 2 Flashing twice 3 Fast flashing 4 Left to right 5 Right to left ...

Page 191: ...ter burnout over current 19 CT2 heater short circuit 20 Loop diagnosis 1 21 Loop diagnosis 2 22 Loop diagnosis 3 23 Alarm status 24 READY status 25 MANUAL status 26 RSP status 27 During AT execution status 28 During SP ramp status 29 Control direct action status 30 ST setting standby status Invalid in this unit 31 During estimate of motor opening status 32 Timer status 33 High and low limits of MF...

Page 192: ...Delay unit 4th digit Undefined Same as Internal Event 1 Configuration 3 0000 2 Internal Event 3 Configuration 1 Operation type Same as Internal Event 1 Configuration 1 0 0 Internal Event 3 Configuration 2 1st digit Direct Reverse 2nd digit Standby 3rd digit EVENT state at READY 4th digit Undefined Same as Internal Event 1 Configuration 2 0000 0 Internal Event 3 Configuration 3 1st digit Controller...

Page 193: ...uration 2 0000 0 Internal Event 6 Configuration 3 1st digit Controller alarm OR 2nd digit Special OFF setup 3rd digit Delay unit 4th digit Undefined Same as Internal Event 1 Configuration 3 0000 2 Internal Event 7 Configuration 1 Operation type Same as Internal Event 1 Configuration 1 0 0 Internal Event 7 Configuration 2 1st digit Direct Reverse 2nd digit Standby 3rd digit EVENT state at READY 4th...

Page 194: ...on 10 AT Stop Start 11 Invalid 12 Control action direct reverse selection As setting opposite operation of setting 13 SP RAMP enabled disabled 14 PV Hold No hold Hold 15 PV maximum value hold No hold Hold 16 PV minimum value hold No hold Hold 17 Timer Stop Start 18 Release all DO latches Continue Release 19 Advance No advance Advance 20 Step hold No hold Hold 0 0 Internal Contact 1 Input bit funct...

Page 195: ... right to left in the order 1 2 3 4 0 Direct 1 Reverse 0000 2 Internal Contact 1 Polarity 0 Direct 1 Reverse 0 2 Internal Contact 1 Event channel def 0 Every Internal Event 1 to 8 Internal Event No 0 2 Displayed when the operation type of internal contact 1 is timer stop start DI1 1 17 Internal Contact 2 Operation type Same as Internal Contact 1 Operation type 0 0 Internal Contact 2 Input bit func...

Page 196: ...n is set 1 to 4 DIl2 2 0 Internal Contact 2 Input assignment B 0 2 Internal Contact 2 Input assignment C 0 2 Internal Contact 2 Input assignment D 0 2 Internal Contact 2 Polarity A to D 1st digit Polarity A 2nd digit Polarity B 3rd digit Polarity C 4th digit Polarity D Same as Internal Contact 1 Polarity A to D The following setting applies to each digit 0 Direct 1 Reverse 0000 2 Internal Contact ...

Page 197: ... SETTING DATA Display Item Contents Initial value User level Remarks Internal Contact 5 Input assignment A Same as Internal Contact 1 Input assignment A to D 0 2 Displayed when internal contact 5 input bit function is set 1 to 4 DI5 2 0 ...

Page 198: ...ndefined 18 DI1 19 DI2 20 DI3 21 DI4 22 to 25 Undefined 26 Internal Contact 1 27 Internal Contact 2 28 Internal Contact 3 29 Internal Contact 4 30 Internal Contact 5 31 to 33 Undefined 34 Communication DI1 35 Communication DI2 36 Communication DI3 37 Communication DI4 38 MANUAL mode 39 READY mode 40 RSP mode 41 AT running 42 During SP ramp 43 Undefined 44 Alarm occurs 45 PV alarm occurs 46 Undefin...

Page 199: ...pplies to each digit 0 Direct 1 Reverse 0000 2 Control output 2 Polarity 0 Direct 1 Reverse 0 2 Control output 2 Latch 0 None 1 Latch Latch at ON 2 Latch Latch at OFF except for initialization at power ON 0 2 Event output 1 Operation type Same as Control output 1 Operation type 0 Default output 1 MV1 2 MV2 3 to 6 Function 1 to 4 0 2 Event output 1 Output assignment A Same as Control output 1 Outpu...

Page 200: ...itial value User level Remarks Event output 2 Operation type Same as Control output 1 Operation type 0 Default output 1 MV1 2 MV2 3 to 6 Function 1 to 4 0 2 Displayed when the optional model has Event output 2 When using Event output 2 the default output is Internal Event 2 ...

Page 201: ...ntly used PID group P _C Proportional band for cool side of currently used PID group I _C Integration time for cool side of currently used PID group d _C Derivative time for cool side of currently used PID group Ol _C Output low limit for cool side of currently used PID group OH _C Output high limit for cool side of currently used PID group 1 User Function 7 1 User Function 2 1 User Function 3 1 U...

Page 202: ...strument information bank Bank selection Display Item Contents Initial value User level Remarks ROM ID 2 fixed 2 ROM Version 1 2 ROM Version 2 2 LOADER Information 2 EST Information 2 Manufacturing date code year 2 Identification of ROM firmware setting is disabled Serial No 2 ...

Page 203: ...re available Two or more number of parameters at separated addresses can be read or written by a single command Setup The following setups are required for performing the CPL communications The items on the table below can be displayed and set up only when the optional model number is provided with the RS 485 communication function Handling Precautions Setups can be performed through key operation...

Page 204: ... performs read or write processing according to the content of the message 3 The slave station sends a message corresponding to the processing content as a response message 4 The master station receives the response message Handling Precautions It is not allowed to use two or more number of protocols together on a single RS 485 transmission line such as CPL MODBUS ASCII format and MODBUS RTU forma...

Page 205: ...from the slave station are stored in the application layer Data link layer Outline The data link layer is of a fixed length The position of each data item and the number of its characters are already decided Note however that the data positions of the data link layer from ETX onwards shift according to the number of characters in the application layer The character length however remains unchanged...

Page 206: ... address as that of the received message Sub address The C35 36 does not use the sub address For this reason set 00 30H 30H The device returns the same sub address as that of the received message Device code The device sets X 58H or x 78H as the device code This code is determined for each device series and other codes cannot be selected The device returns the same device code as that of the recei...

Page 207: ...te ASCII code The result is 8 38H A 41H and the two bytes 8 38H and A 41H are the checksum CR LF This indicates the end of the message Immediately after LF is received the device enters a state allowed to process the received message Application layer The table below shows the configuration of the application layer Chapter 7 CPL COMMUNICATION FUNCTION Item Description Command RS decimal number for...

Page 208: ...t is returned The figure below shows the structure of the application layer of the response message when the data is read Maximum number of read data per message Up to 16 words for both RAM and EEPROM areas Chapter 7 CPL COMMUNICATION FUNCTION 2 1 3 4 Application layer 1 Continuous read command 2 Data delimiter 3 Data address 4 Number of read data R 0 S 1 5 1 W 1 2 0 Normal termination reading of ...

Page 209: ...onse message for the data write command Maximum number of write data per message Up to 16 words for both RAM and EEPROM areas Chapter 7 CPL COMMUNICATION FUNCTION 2 1 3 4 1 Write command 2 Data delimiter 3 Start write data address 4 Write data first word 5 Write data second word W 0 S 1 5 1 W 1 2 6 5 2 5 0 Normal termination 0 Abnormal termination or warning X X The abnormal termination code is en...

Page 210: ...o be normal two decimal digits and returned appended with the number of read data four hexadecimal digits X number of read data specified by the command If message transmission ends in error the termination code is taken to be in error two decimal digits and returned without the read data Maximum number of read data per message Up to 28 words for both RAM and EEPROM areas 7 8 Chapter 7 CPL COMMUNI...

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Page 212: ...mand If message transmission ends in error the termination code is taken to be in error two decimal digits and returned without the read data Maximum number of read data per message Up to 28 words for both RAM and EEPROM areas 7 10 Chapter 7 CPL COMMUNICATION FUNCTION 0 0 R U 1 Fixed length random data write command 2 Sub command fixed to 00 3 Data address 1 4 Data address 2 5 Data address n 5 1 2...

Page 213: ...s written and the remaining data is not written the warning termination code two decimal digits is returned If none of the data is written the abnormal termination code two decimal digits is returned Maximum number of write data per message Up to 14 words for both RAM and EEPROM areas Chapter 7 CPL COMMUNICATION FUNCTION 0 0 W 1 U 3 5 6 2 4 1 Fixed length random data write command 2 Sub command fi...

Page 214: ...ers writing is not performed and an abnormal termination code is returned Write conditions An abnormal termination code is also returned when the writing is not possible due to the conditions Chapter 7 CPL COMMUNICATION FUNCTION Data address Name Remarks hexadecimal notation 273W to 14859W RAM access data address Reading and writing of these addresses are 0111 to 3A0B both performed on RAM Since w...

Page 215: ... may be prefixed characters with a expressing a negative number Any other character cannot be appended The sign must not be appended to indicate positive numerical values Range of available 32768 to 32767 numerical values Values out of this range are not allowed The message processing is aborted and an abnormal termination code is returned as a response message Item Specifications Remedy Unwanted ...

Page 216: ...er or 32768 or greater All the processing has normally completed Only the termination code is returned but the message processing is not performed Processing is aborted just when a conversion error or a range error has occurred Processing is performed just before an error has occurred Processing is continued excluding the data address with abnormal data Processing is continued excluding the data a...

Page 217: ... below RS 485 driver control timing specifications When the transmission reception on the RS 485 3 wire system is directly controlled by the master station care should be paid to the following timing 7 15 Chapter 7 CPL COMMUNICATION FUNCTION Instruction message Response message Instruction message Response message Transmis sion line RS 485 3 wire system 1 End of master station transmission Transmi...

Page 218: ...ult setting the directory is c program files slp slpc35 cpl cpp The program is written in Borland s C Builder5 0 or Borland C Compiler5 5 for Windows95 98 NT 2000 This program is given here as a reference when the user makes a program and does not assure all the operations You can download Borland C Compiler5 5 from Borland Home Page Handling Precautions Yamatake assumes no responsibility with reg...

Page 219: ...lowing setups are required for performing the MODBUS communication If the optional model number is provided with the RS 485 communications function display and setup are available If the communications type is set to MODBUS RTU format data format data length cannot be displayed nor set up and the action is fixed to 8 bit data Handling Precautions Setups can be performed through key operation on th...

Page 220: ...erforms read or write processing according to the content of the message 3 The slave station sends a message corresponding to the processing content as a response message 4 The master station receives the response message Handling Precautions It is not allowed to use two or more number of protocols together on a single RS 485 transmission line such as CPL MODBUS ASCII format and MODBUS RTU format ...

Page 221: ...y of the device s response at the next correct message e g RETRY message from the master station in the event that noise for example causes an error in the sent message Station address Of the messages sent by the master station the device creates response messages only when station addresses are the same Station addresses in the messages are expressed as two hexadecimal characters The station addr...

Page 222: ... address 0 30H first byte of the number of read data 0 30H second byte of the number of read data 0 30H third byte of the number of read data 2 32H fourth byte of the number of read data 1 Add the data from the top up to just before the checksum The add operation is as follows 0AH 03H 03H E9H 00H 02H The result is FBH 2 The low order byte of the addition result FBH is FBH as is The two s complemen...

Page 223: ...s is set to 0 the device creates no response even if station addresses match The device returns the same station address as that of the received message Checksum CRC This value is for checking whether or not some abnormality e g noise causes the message content to change during communications The checksum is expressed as 2 bytes The checksum CRC creation method is shown below CRC calculation Input...

Page 224: ...hown below Other specifications Supporting the MODBUS Class 0 Abnormal termination codes Maximum number of communication data words The others For the details of MODBUS specifications refer to OPEN MODBUS TCP SPECIFICATION Release 1 0 by Modicon Inc 8 6 Chapter 8 MODBUS COMMUNICATION FUNCTION Set transmission speed Time out time bps 4800 16ms or more 9600 8ms or more 19200 4ms or more 38400 2ms or...

Page 225: ... Message A response message corresponding to the command content is returned when the message is correctly received The figure below shows the structure of the response message while reading data MODBUS ASCII Example in case of normal reception 1 Start of message 2 Station address 3 Read command 4 Number of read data X 2 5 Read data 1 6 Read data 2 7 Checksum LRC 8 Delimiter 8 7 Chapter 8 MODBUS C...

Page 226: ...ress 2 Read command 3 Number of read data X 2 bytes 4 Read data 1 5 Read data 2 6 Checksum CRC Example in case of error 1 Station address 2 Error flag since undefined 04H is sent as a command with a send message the most significant bit is turned ON and sent back as 84H 3 Abnormal termination code refer to page 8 6 4 Checksum CRC 8 8 Chapter 8 MODBUS COMMUNICATION FUNCTION 2 1 3 4 3AH 30H 0 41H A ...

Page 227: ...ss 3 Write command 10H 4 Start data address 5 Number of write data 6 Number of write data X 2 7 Write data 1 8 Write data 2 9 Checksum 10 Delimiter MODBUS RTU 1 Station address 2 Write command 10H 3 Start data address 4 Number of write data 5 Number of write data x 2 6 Write data 1 7 Write data 2 8 Checksum Chapter 8 MODBUS COMMUNICATION FUNCTION 2 1 3 4 5 6 7 8 9 10 3AH 30H 0 31H 1 31H 1 30H 0 30...

Page 228: ...0H 4 Start data address 5 Number of write data 6 Checksum 7 Delimiter MODBUS RTU 1 Station address 2 Write command 10H 3 Start data address 4 Number of write data 5 Checksum Note The response message at the time of abnormal termination is the same as that for the read command 8 10 Chapter 8 MODBUS COMMUNICATION FUNCTION 2 1 3 4 5 6 7 3AH 30H 0 31H 1 31H 1 30H 0 30H 0 35H 5 44H D 44H D 30H 0 30H 0 ...

Page 229: ...12 Numeric representation The specifications of numeric representation is the same as the following RD WD RU and WU commands in 7 5 Numeric Representation in the Application Layer on page 7 13 RS 485 driver control timing specifications Refer to 7 7 Reception and Transmission Timing on page 7 15 8 11 Chapter 8 MODBUS COMMUNICATION FUNCTION ...

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Page 231: ... ROM Version 2 275 0113 16659 4113 X X 2 LOADER Information 276 0114 16660 4114 X X EST Information 277 0115 16661 4115 X X Manufacturing date code year 278 0116 16662 4116 X X Year 2000 Example Year of 2003 is expressed as 3 Manufacturing date code month day 279 0117 16663 4117 X X 2 Month Day 100 Example Dec 1st is expressed as 12 01 Serial No 280 0118 16664 4118 X X Lock Key lock 5001 1389 2138...

Page 232: ...5467 Zone PID operation 5224 1468 21608 5468 Reserved for future extension 5225 1469 21609 5469 X X Heat Cool control 5226 146A 21610 546A Heat Cool selection 5227 146B 21611 546B Heat Cool control dead zone 5228 146C 21612 546C 1 Heat Cool control change point 5229 146D 21613 546D 1 LSP system group 5230 146E 21614 546E SP ramp type 5231 146F 21615 546F SP ramp unit 5232 1470 21616 5470 STEP time...

Page 233: ... 5277 149D 21661 549D CT display setup 5278 149E 21662 549E User level 5279 149F 21663 549F Communication monitoring display 5280 14A0 21664 54A0 Multi Status MS display Condition top priority 5281 14A1 21665 54A1 Multi Status MS display Status top priority 5282 14A2 21666 54A2 Multi Status MS display Condition second priority 5283 14A3 21667 54A3 Multi Status MS display Status second priority 528...

Page 234: ...1533 21811 5533 Internal Contact 3 Input assignment B 5428 1534 21812 5534 Internal Contact 3 Input assignment C 5429 1535 21813 5535 Internal Contact 3 Input assignment D 5430 1536 21814 5536 Internal Contact 3 Polarity A 5431 1537 21815 5537 Internal Contact 3 Polarity B 5432 1538 21816 5538 Internal Contact 3 Polarity C 5433 1539 21817 5539 Internal Contact 3 Polarity D 5434 153A 21818 553A Int...

Page 235: ... output 2 Output assignment D 5616 15F0 22000 55F0 Control output 2 Polarity A 5617 15F1 22001 55F1 Control output 2 Polarity B 5618 15F2 22002 55F2 Control output 2 Polarity C 5619 15F3 22003 55F3 Control output 2 Polarity D 5620 15F4 22004 55F4 Control output 2 Polarity 5621 15F5 22005 55F5 Control output 2 Latch 5622 15F6 22006 55F6 Event output 1 Operation type 5623 15F7 22007 55F7 Event outpu...

Page 236: ...0 16B2 22194 56B2 Internal Event 2 Direct Reverse 5811 16B3 22195 56B3 Internal Event 2 Standby 5812 16B4 22196 56B4 Internal Event 2 state at READY 5813 16B5 22197 56B5 Reserved for future extension 5814 16B6 22198 56B6 Internal Event 2 Alarm OR 5815 16B7 22199 56B7 Internal Event 2 Special OFF 5816 16B8 22200 56B8 Internal Event 2 Delay time unit 5817 16B9 22201 56B9 Reserved for future extensio...

Page 237: ...uture extension 5859 16E3 22243 56E3 Internal Event 7 Alarm OR 5860 16E4 22244 56E4 Internal Event 7 Special OFF 5861 16E5 22245 56E5 Internal Event 7 Delay time unit 5862 16E6 22246 56E6 Reserved for future extension 5863 16E7 22247 56E7 Internal Event 8 Operation type 5864 16E8 22248 56E8 Internal Event 8 Direct Reverse 5865 16E9 22249 56E9 Internal Event 8 Standby 5866 16EA 22250 56EA Internal ...

Page 238: ...ime for LSP1 7008 1B60 23392 5B60 S LSP2 7009 1B61 23393 5B61 P Same as RAM address 13313 decimal PID group number for LSP2 7010 1B62 23394 5B62 Ramp for LSP2 7011 1B63 23395 5B63 S Time for LSP2 7012 1B64 23396 5B64 S LSP3 7013 1B65 23397 5B65 P Same as RAM address 13314 decimal PID group number for LSP3 7014 1B66 23398 5B66 Ramp for LSP3 7015 1B67 23399 5B67 S Time for LSP3 7016 1B68 23400 5B68 ...

Page 239: ... decimal Internal Event 3 Hysteresis 7513 1D59 23897 5D59 S Internal Event 3 ON delay time 7514 1D5A 23898 5D5A S Internal Event 3 OFF delay time 7515 1D5B 23899 5D5B S Internal Event 4 main setting 7516 1D5C 23900 5D5C S Same as RAM address 13062 decimal Internal Event 4 sub setting 7517 1D5D 23901 5D5D S Same as RAM address 13063 decimal Internal Event 4 Hysteresis 7518 1D5E 23902 5D5E S Interna...

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Page 241: ...5491 6393 X X 1 Same as RAM address 14421 decimal Motor opening feedback value MFB 9108 2394 25492 6394 X X 1 Same as RAM address 14417 decimal AT progress 9109 2395 25493 6395 X X Current transformer CT 9110 2396 25494 6396 X X 1 Same as RAM address current value 1 14418 decimal Current transformer CT 9111 2397 25495 6397 X X 1 Same as RAM address current value 2 14419 decimal Timer remaining tim...

Page 242: ... Bit 8 During SP ramp down Bits 9 to 10 Undefined Bit 11 During estimate of MFB Bit 12 During adjustment of MFB Bit 13 PID Heat is being used Bit 14 PID Cool is being used Bit 15 Undefined DO status 9205 23F5 25589 63F5 X X Same as RAM address 14337 decimal Bit 0 Control output 1 Bit 1 Control output 2 Bit 2 Event output 1 Bit 3 Event output 2 Bit 4 Event output 3 Bits 5 to 15 Undefined DI status ...

Page 243: ...79 7007 S Derivative time D 2 12296 3008 28680 7008 S Manual reset RE 2 12297 3009 28681 7009 1 Output low limit OL 2 12298 300A 28682 700A 1 Output high limit OH 2 12299 300B 28683 700B 1 Proportional band P 3 12300 300C 28684 700C 1 Integral time I 3 12301 300D 28685 700D S Derivative time D 3 12302 300E 28686 700E S Manual reset RE 3 12303 300F 28687 700F 1 Output low limit OL 3 12304 3010 2868...

Page 244: ...1 703B 1 Proportional band for cool side P 3 C 12348 303C 28732 703C 1 Integral time for cool side I 3 C 12349 303D 28733 703D S Derivative time for cool side D 3 C 12350 303E 28734 703E S Reserved for future extension 12351 303F 28735 703F Output low limit for cool side OL3 C 12352 3040 28736 7040 1 Output high limit for cool side OH3 C 12353 3041 28737 7041 1 Proportional band for cool side P 4 ...

Page 245: ...S Internal Event 4 main setting 13062 3306 29446 7306 S Internal Event 4 sub setting 13063 3307 29447 7307 S Internal Event 5 main setting 13064 3308 29448 7308 S Internal Event 5 sub setting 13065 3309 29449 7309 S Internal Event 6 main setting 13066 330A 29450 730A S Internal Event 6 sub setting 13067 330B 29451 730B S Internal Event 7 main setting 13068 330C 29452 730C S Internal Event 7 sub se...

Page 246: ...19 3853 30803 7853 X X 1 Same as RAM address value 9111 decimal Heat MV for heat cool control 14420 3854 30804 7854 X X 1 Same as RAM address 9106 decimal Cool MV for heat cool control 14421 3855 30805 7855 X X 1 Same as RAM address 9107 decimal Operation LSP group selection 14592 3900 30976 7900 Writing is enabled under no DI Assignment conditions Same as RAM address 9103 decimal LSP value in use...

Page 247: ...7A01 S Derivative time D 14850 3A02 31234 7A02 S Manual reset 14851 3A03 31235 7A03 1 MV low limit 14852 3A04 31236 7A04 1 MV high limit 14853 3A05 31237 7A05 1 Proportional band for cool side 14854 3A06 31238 7A06 1 Integral time for cool side 14855 3A07 31239 7A07 S Derivative time for cool side 14856 3A08 31240 7A08 S Reserved for future extension 14857 3A09 31241 7A09 1 Output low limit for co...

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Page 249: ... rag At this time do not use any organic solvent such as paint thinner or benzene Part replacement Do not replace any parts of this unit Fuse replacement When replacing the fuse connected to the electric wiring always use the specified standard fuse Standard IEC127 Shut down speed Slow action type T Rated voltage 250V Rated current 500mA ...

Page 250: ...2 measured The number of CT or both turns or the number of CT power wire loops is incorrectly set or wiring is incorrect A D conversion A D converter is faulty failure Parameter failure Data is corrupted by noise or power is shut down while the data is being set Adjustment data Data is corrupted by noise or failure power is shut down while the data is being set Parameter failure Data is corrupted ...

Page 251: ... FS AL02 86 1 to 5V Downscale 10 FS AL02 87 0 to 5V Downscale 3 FS AL02 88 0 to 10V Downscale 0 FS None 89 0 to 20mA Indefiniteness around 0 FS None 90 4 to 20mA Downscale 10 FS AL02 Failure status Range No Indication value Alarm code Sensor burnout Upscale 110 FS AL01 CJ failure PV having incorrect cold AL03 junction compensation Over range burnout 19 PLII 1365 C 105 FS AL01 Failure status Range ...

Page 252: ...nued The following table shows the indications and alarms of this unit if RSP input failure occurs Failure status Range No Indication value Alarm code Burnout 0 4 to 20mA Downscale 10 FS AL06 1 0 to 20mA Indefiniteness around 0 FS None 2 0 to 5V Downscale 10 FS AL06 3 1 to 5V Downscale 10 FS AL06 4 0 to 10V Downscale 10 FS AL06 ...

Page 253: ...ll down menu select Command Data retrieval The data which has been calibrated is disposed of and the data is then returned to the default settings before shipment If this operation is performed accidentally during calibration all contents which have been calibrated by the customer will be lost Exiting the calibration To exit the calibration perform either of the following operations 1 On the Calib...

Page 254: ...on the personal computer screen while the input status ON OFF of this unit is being read continuously For the output system control output and event output the status ON OFF you have checked on desired check boxes is output from the output terminal of this unit PV input calibration 1 Select the PV Calibration tab 2 Select the model 4 C25 26 35 36 T C 5 C25 26 35 36 RTD or 6 C25 26 35 36 LIN 3 Sele...

Page 255: ...PV input calibration always adjust all gains Do not leave the PV input terminal open during heat up between power ON of this unit and starting of calibration When the input type is thermocouple or DC voltage put the unit in the 0 volt input or terminals are short circuited status When the input type is RTD put the unit in the 100Ω input or terminals are short circuited status Chapter 11 CALIBRATIO...

Page 256: ...n the apply status refer to the following Figures 6 Keep the apply status for approximately 30s 7 Click Write 8 Return to step 3 and repeat the procedure until the final gain No is completed Handling Precautions In the RSP input calibration it is always necessary to adjust all gains Do not leave the RSP input terminal open during heat up between power ON of this unit and starting of calibration Wh...

Page 257: ...ected and keep the apply status for approximately 30 sec For details about how to connect measuring instruments in the apply status refer to the following Figures 6 Click Write 7 Select Span from the zero span selection items 8 Click Read 9 Apply a span current value to the CT input terminal of the channel you have selected and keep the apply status for approximately 30s 10 Click Write 11 If any c...

Page 258: ...lected 5 Keep this status for approximately 30s 6 Read the current value in units of 0 001 mA from the ammeter or the voltage value in units of 0 001V from the voltmeter input them in Current mA Voltage V and click Write 7 Select Span from the zero span selection items 8 When clicking Read the span calibration current continuous voltage is output to the output terminal of the channel you have sele...

Page 259: ...Chapter 12 DISPOSAL 12 1 When disposing of this unit dispose of it appropriately as an industrial waste in accordance with local laws and regulations ...

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Page 261: ... to 800 C 0 2 FS at 800 to 1800 C The low limit for indication is 20 C However if ROM version 1 of the instrument information bank Id02 is prior to 2 04 the low limit for indication is 180 C Sensor type R range 15 sensor type S range 16 0 2 FS at 100 C or less 0 15 FS at 100 to 1600 C Sensor type PR40 20 range 23 2 5 FS at 0 to 300 C 1 5 FS at 300 to 800 C 0 5 FS at 800 to 1900 C Sensor type golde...

Page 262: ...ut Input impedance Max 100Ω Burnout indication Downscale AL02 However the burnout cannot be detected in a range of 0 to 20mA Allowable input current Max 30mA Allowable input voltage Max 4V a higher voltage might cause device failure Motor feedback potentiometer input R1 model Allowable resistance 100 to 2500Ω Burnout detection AL07 indication RSP input Input type Linear 0 to 20mA 4 to 20mA or line...

Page 263: ... with 100 to 4 000 turns availability is by 100 turn units Optional unit Model No QN206A 800 turns hole diameter 5 8 mm Optional unit Model No QN212A 800 turns hole diameter 12mm Current measurement lower limit 0 4Aac 800 turns 1 time Formula Number of turns 2000 X number of power wire loops Current measurement upper limit 50 0Aac 800 turns 1 time Formula Number of turns 16 X number of power wire ...

Page 264: ...ak current Max 100µA Min OFF time ON time 1ms when the time proportional cycle time is less than 10s 250ms when the time proportional cycle time is more than 10s Current output Output type 0 to 20mAdc or 4 to 20mAdc Allowance load resistance Max 600Ω Output accuracy 0 1 FS at an ambient temperature of 23 2 C However 1 0 FS in a range of 0 to 1mA Output resolution 1 10000 Continuous voltage output ...

Page 265: ...alf duplex start stop synchronization method Communication protocol In conformity with CPL and MODBUS Number of connection units Max 31 units Terminating resistor Connection prohibited Loader communication Transmission line 3 wire method Transmission speed Fixed at 19200 bps Recommended cable Specially designed cable 2m Model No 81440793 001 Isolation between input and output Portions enclosed by ...

Page 266: ...erature 20 to 70 C Ambient humidity 10 to 95 RH non condensing Other specifications Power consumption AC power model Max 12VA DC power model Max 12VA 24Vac Max 8W 24Vdc Insulation resistance Between power supply terminal and secondary terminal 500Vdc 20MΩ or more Dielectric strength AC power model Between power supply terminal and secondary terminal 1500Vac for 1min DC power model Between power su...

Page 267: ...racket 81409654 001 Accessory Current transformer QN206A 5 8mm hole dia QN212A 12mm hole dia Hard cover 81446915 001 for C35 81446916 001 for C36 Soft cover 81441121 001 for C35 81441122 001 for C36 Terminal cover 81446912 001 for C35 81446913 001 for C36 Smart Loader Package SLP C35J50 ...

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Page 269: ...trument MFB Motor Feed Back This indicates the feed back of motor opening which is used for position proportional control MV Manipulated Variable PV Process Variable RSP Remote Set Point This is the set point which is set by the analog input from an external device SP Set Point U Unit This indicates the minimum digit of the selected PV input range with industrial unit C Pa L min etc 1U 1 C in a ra...

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Page 271: ...PID Decimal point position 5 17 C24 Zone PID operation 5 23 C26 Heat Cool control 5 15 C27 Heat Cool 5 24 C28 Heat Cool control dead zone 5 24 C29 Heat Cool change point 5 24 C30 LSP system group 5 33 5 41 C31 SP ramp type 5 33 5 42 C32 SP ramp unit 5 37 5 43 C33 STEP time unit 5 43 C34 STEP PV start 5 44 C35 STEP loop 5 45 C36 CT1 operation type 5 89 C37 CT1 output 5 89 C38 CT1 measurement wait t...

Page 272: ... 1 5 3 Command RD command 7 8 RS command 7 6 RU command 7 10 WD command 7 9 WS command 7 7 WU command 7 11 Communication data 9 1 Communication DI 5 11 Communication lock 5 105 Communication mode 7 1 Communication monitor display 5 97 Communication function 7 1 Communication procedures 7 2 8 2 Connection of communication cable 4 5 Console display 5 92 Console 1 4 1 5 2 2 Constant current type 4 7 ...

Page 273: ...ata read 7 10 Fixed length random data write 7 11 Fuse replacement 10 1 G Gain adjustment 11 3 Gang mounting 3 2 H Hard cover 1 3 3 4 Heat Cool change point 5 24 Heat Cool control calculation 5 24 Heat Cool control dead zone 5 24 Heat Cool control 5 15 Heat Cool 5 24 High function configuration 2 7 Host device 7 1 Hysteresis 5 66 I I O check 11 2 IEC directive 1 1 Initial output of PID control 5 1...

Page 274: ...y Status 5 98 Multi ramp 5 33 5 39 MV display setup 5 95 MV high limit at AT 5 26 MV low limit at AT 5 26 MV process 5 70 MV scaling range 5 87 MV 5 19 N Noise Preventive Measures 4 10 Number of connectable units 4 7 4 8 4 9 Number of CT turns and number of CT power wire loops 5 90 Number of steps 5 41 Numeric representation 7 13 O OFF delay 5 67 ON delay 5 67 ON OFF control point 5 18 ON OFF cont...

Page 275: ...me 7 15 Response start conditions 7 3 RS command 7 6 RS 485 driver control timing 7 15 RSP bias 5 34 RSP filter 5 35 RSP high limit alarm 5 35 RSP high limit 5 35 RSP input calibration 11 4 RSP input 2 1 RSP low limit alarm 5 35 RSP low limit 5 35 RSP range high limit 5 34 RSP range low limit 5 34 RSP range 5 34 RSP ratio 5 34 RSP 5 32 5 35 RTD 5 1 5 2 RU command 7 10 RUN READY mode 5 10 S Sample ...

Page 276: ...e proportional cycle 5 70 Timer remaining time display setup 5 96 Transition 2 8 Transmission speed 7 1 Transmission start time 7 15 Tree structure 2 2 U Upper display 1 4 1 5 User function 5 101 User level 2 7 5 97 V Voltage between terminals 4 7 4 8 4 9 W WD command 7 9 Wiring resistance 5 9 Write command 10H 8 9 8 6 Writing conditions 7 12 Writing data range 7 12 WS command 7 7 WU command 7 11 ...

Page 277: ...n item added 5 51 Event channel definitions Contents changed 5 62 High and Low limits of MFB value added Note 1 added 5 63 Handling Precautions added 5 85 Output type Contents No 10 11 added explanation 2 item 5 87 MV scaling range added 5 88 5 89 Old 5 87 to 5 89 pages 5 90 5 91 Number of CT turns and number of CT power wire loops added 5 92 to 5 113 Old 5 89 to 5 110 pages 6 14 6 15 C46 51 56 ad...

Page 278: ...le added in the two item of Handling Precautions 5 97 User level table Initial value item 0 to 1 changed 5 101 User Function bank explanation added 6 4 rmP 1 to rmP 8 user level item 2 to 1 changed tIm 1 to tIm 8 user level item 2 to 1 changed 6 17 C79 user level item 0 to 1 changed Nov 2006 7th Edition 1 3 Soft cover added 3 1 to 3 4 Layout changed Old 3 1 to 3 6 page 3 5 Using a soft cover this ...

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Page 280: ... change without notice Advanced Automation Company 1 12 2 Kawana Fujisawa Kanagawa 251 8522 Japan URL http www azbil com Printed on recycled paper 07 Printed in Japan 1st Edition Issued in Feb 2004 10th Edition Issued in Jan 2008 B ...

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