General Specifications

Transcription

1 General Specifications Model 0 Digital Indicating Controller GS 0D0C00E General Model 0 Digital Indicating Controller is an intelligent, microprocessor based digital indicating controller with powerful control capability and the userfriendly large numerical display. The 0 features as standard many functions which are necessary for various control applications, and all of these functions such as control function, control computation function, signal computation function, etc. can be configured by using the keys on the front panel. The instrument has eight types of control strategies and also an overshoot suppressing function "SUPER" and a hunting suppressing function "SUPER " as well as an autotuning function built in as standard. It is suitable for a diverse range of applications, with positionproportional control model and heating/cooling control model also available. 0 0E E indicates the model with expanded functions. Main Features Extralarge digital display allows the indicated values to be read even from a long distance. LEDs of 0 mm height are used for the process variable display. This is a fivedigit display for higher resolution. Eight types of control function, including singleloop control, cascade control, loop control with autoselector, and loop control with hold function, enabling the operator to start control operation immediately after simply entering the settings. Parameters can be easily set using a personal computer. ("Parameter setting tool (model LL00)" sold separately is required.) Universal input and enables users to set or change freely the type of inputs, input range, type of control, etc. from the front panel. In addition to standard type (universal ), the positionproportional type (relay ) or the heating/ cooling type (universal ) can be specified. Contact inputs (up to points) and contact s (up to points) can be employed and functions can be assigned to each contact. (The maximum number of points varies the suffix code.) Note: See Hardware Specifications and Contact Outputs described later. Various communication function are provided. Communication is possible with personal computer, programmable logic controller, and other controllers. Functional Specifications Control Functions Mode The following types of basic control structure can be set as the mode by the user. Singleloop control ( mode ): The most simple and basic control function. Cascade primaryloop control ( mode ): Output tracking function and cascade control logic are provided. Suitable for cascade primaryloop control. Cascade secondaryloop control ( mode ): Setpoint and cascade control logic are provided. Suitable for cascade secondaryloop control. Cascade control ( mode ): Dual control function for cascade control is available in a single instrument. Loop control for backup ( mode ): Output tracking function is provided to back up another control instrument. The local and remote control s are switched by a contact input. Loop control with switching ( mode ): Two inputs are switched for control depending on the status of contact input or input. Loop control with autoselector ( mode ): Two inputs are automatically selected for control with a high, low, average, or temperaturedifference value selector. Loop control with hold function ( mode ): This control holds a input and a control if an external sensor is switched. Control Computation Functions In each mode, the following control computation functions can be selected: Continuous PID control, Timeproportional PID control, Relay / control, Positionproportional PID control (for 0, 0 )and Heating/Cooling control (for 0 ). Target setpoint and PID parameters: Maximum eight sets of target setpoint and PID parameters can be set. These eight sets can be set for both the main and slave loops in cascade control. GS 0D0C00E Copyright Feb. 000 (YK) th Edition Apr. 00 (KP)

2 Zone PID selection: Dividing input range into maximum zones by maximum reference points, PID parameter set switching in up to input zones. Autotuning: Available as standard. Possible to activate autotuning for both main and slave loops for cascade control. "SUPER" function: Overshoots generated by abrupt changes in the target setpoint or by disturbances can be suppressed. "SUPER " function: This function stabilizes the state of control that is unstable due to hunting, etc. without requiring any change in PID constants, when the load and/or gain varies greatly, or when there is a difference between the characteristics of temperature zones. Preset function: When the instrument is in STOP mode, input is burntout, or an abnormality is found in an input circuit, a preset value is as a control. Sampling period Each sampling period can be selected under the following conditions: 0 ms: Available for model code 000, when mode is set to Singleloop control and the following functions are not used: "SUPER" function, "SUPER " function, heating/cooling control, input computation, setpoint rateofchange limiter, MV rateofchange limiter, deviation alarm, sensor grounding alarm, fault diagnosis alarm, and FAIL. 00 ms: Available when mode is not cascade control. 00 ms: Available when mode is cascade control. (Set value when shipped from the factory: 00 ms) 00 ms: Always available. Operation Mode Switching (Note: Communication enables all the following mode switching to be executed.) AO/MANU switching: Bumpless switching between automatic operation mode and manual control mode is available by using the front keys or contact input. The contact input has priority over front key input or switching by communication. The contact input is invalid for Cascade secondaryloop control or Cascade control. RUN/STOP switching: Switching by contact input (bumpless for switching from STOP to RUN). The contact input has priority over switching by communication. In RUN mode, control computation is activated. In STOP mode, control computation ceases and a preset value is as a control while other functions operate normally. OTE/LOC switching: Switching between remote setpoint and local setpoint by instrument operation or contact input. The contact input has priority over instrument operation or switching by communication. For remote to local switching, either bumpless tracking (employing the remote setpoint on switching as the local setpoint) or without tracking (directly switching the local setpoint) can be specified. CADE/AO/MANU switching: Switching by instrument operation or contact input. The contact input has priority over instrument operation or switching by communication. Valid for Cascade secondaryloop control or Cascade control. Output tracking / switching: Provided for Cascade primaryloop control or Loop control for backup. External tracking signal and internal control are switched by the contact input. The contact input has priority over the switching by communication. Control Parameters Setting Range Proportional band: 0. to.% 0.0 to.% (for heating/cooling PID control), 0.0% available for / control Integral time: to,000 s, or (for Manual reset) Derivative time: to,000 s, or / control hysteresis: 0.0 to 00.0% of input range span Preset :.0 to 0.0% (0 ma or less cannot be ) Output limiter: Setting range:.0 to 0.0% for both high and low limits However, "low limit setpoint < high limit setpoint" must be satisfied. In case of heating/cooling PID control, upper limiter for heating and upper limiter for cooling. Shutdown function: When manual control is carried out with to 0 ma, control can be down to about 0 ma (shutdown is specified for.0% or less). Rateofchange limiter for : or 0. to 00.0%/s Deadband for heating/cooling control: 00.0 to 0.0% for value Deadband for positionproportional control:.0 to 0.0% for Configuration of Input/Output Signal Input Computations Input processing, Square root extraction (voltage input only, Input low cut 0.0 to.0%), Tensegment linearizer function, Tensegment bias, Bias addition (00.0 to 00.0%), and First order lag filter (, time constant to 0 s) Auxiliary Input Computations (Applied to remote setting input only) Input processing, Square root extraction (Input low cut 0.0 to.0%), Bias addition (00.0 to 00.0%), Ratio multiplication (0.00 to.), First order lag filter (, time constant to 0 s) All Rights Reserved. Copyright 000, Yokogawa Electric Corporation GS 0D0C00E th Edition Apr. 0, 0000

3 Alarm Functions Alarm types: high limit, low limit, Deviation high limit, Deviation low limit, Deenergized on deviation high limit, Deenergized on deviation low limit, Deviation high and low limits, High and low limits within deviation, Deenergized on high limit, Deenergized on low limit, SP high limit, SP low limit, Output high limit, Output low limit. Alarm setting range: /SP alarm: 00 to 00% of input range Deviation alarm: 00 to 00% of input range span Output alarm:.0 to 0.0% of value Alarm hysteresis: 0.0 to 00.0% of input range span Delay timer: 0.00 to. (minute, second) An alarm is when the delay timer expires after the alarm setpoint is reached. Setting for each alarm is possible. Standby action: Standby action can be set to make / deviation alarm during startup or after SP change until SP reaches the normal region. Timer function (stabilization of control status notification event) (Alarm only): This function sets the alarm to when a preset time (timer setting) elapses after a has reached the control target setpoint hysteresis band to notify that control has reached its stabilized status. Restarted in RUN/STOP or SP switching. Other alarm actions: Sensor grounding alarm: Detects sensor deterioration and s an alarm. Faultdiagnosis alarm: For input burnout, A/D conversion error, or thermocouple reference junction compensation error. FAIL : Abnormality in software or hardware. Number of alarm settings: (maximum) The alarm status can be read via communication in addition to as the above alarm. Alarm points (see also the item "Contact Outputs") Number of contact (relay) s: (standard) or (if a control relay is used for the alarm relay.) Number of contact (transistor open collector) s: (when optional function code is specified as or ) From the above, up to point s can be obtained (except for cascade control). Any of alarm, deviation alarm, SP alarm, alarm, Faultdiagnosis alarm, sensor grounding alarm and FAIL can be assigned to contacts for the above number of s. However, the timer delay alarm can be assigned to the alarm only. Also, the alarm only can be assigned to the control relay (if a relay is not used for control ). Display and Operation Functions Display is displayed in the digit display. or is displayed by switching them in cascade control. The number of display digits is or. For thermocouple or RTD, data below the decimal point can be set not to display. The display range is to 000 and the display span is 000 or less. [0.00 appearing in the product photograph on page cannot actually be displayed.] Setpoint Display A parameter name is displayed in the digit display and data in the digit display. There are four kinds of displays : operating display, operating parameter setting display, setup parameter setting display and SELECT display. Operating display: Data necessary for operations, such as setpoint or control, are displayed depending on the mode. Operating parameters setting display: The Operating parameters, which are mainly changed during operations, such as PID constant, are displayed. Setup parameters setting display: The Setup parameters to configure the functions of the instrument before starting operation are displayed. mode is to be set in this display. SELECT display: Up to five displays which are frequently accessed can be selected from the Operating parameters setting display and Setup parameters setting display to be displayed in the SELECT display. Status Indicator Lamps Alarm indicator lamps: Four lamps,,,, and Status indicator lamps: (remote operation), MAN (manual mode operation), (cascade operation), and LP (cascade secondaryloop control) Deviation monitor: Plus deviation, Minus deviation, and deviation in normal range Operation Keys, keys: Increase or decrease setpoints and other parameters displayed in the setpoint display. key: Used for setting or changing set data, switching the displayed contents, and switching operation modes except for. key: Operation mode switching (Auto/Manual) Security Function Keylock by parameter setting and prohibiting operation by a password are available. All Rights Reserved. Copyright 000, Yokogawa Electric Corporation GS 0D0C00E th Edition Apr. 0, 0000

4 MAN MAN MAN MAN MAN MAN MAN MAN MAN MAN MAN MAN MAN MAN MAN MAN MAN MAN MAN MAN MAN MAN MAN MAN MAN MAN <<Contents>> <<Index>> Status indicator lamps Deviation (,, ) Cascade operation () and remote operation () Manual operation (MAN) Lit for secondary parameter indication (LP) Lightloader interface Parameters are set via communication from a personal computer. Measured value () display Displays and error codes when errors are detected. Setpoint display Displays setpoints (SP), values, valve opening, or parameters. Operation keys Increase/decrease of the setting data (, ) Screen switching/parameter selection/entry of set data () Auto/manual operation mode switching () Alarm indicator lamps Displays alarms (,,, or ). Communication Functions (For optional function code or only) This controller has four types of communication protocol with one communication interface. Communication is possible with personal computer, programmable logic controller, and other controllers. Communication Protocol Computer link communication: Communication protocol with a personal computer Ladder communication: Communication protocol with the ladder program on some programmable logic controllers. Coordinated operation: Protocol for coordinated operation with more than one GREEN SERIES controller. The 0 controller can be connected as a master or slave station. MODBUS communication: Communication protocol with a personal computer, or PLC. RS Communication Interface The RS communication interface (conforms to EIA RS) can be used for personal computer link, MODBUS communication, ladder communication, or for coordinated operation. Maximum number of connectable controllers: GREEN SERIES controllers Maximum communication distance: 00 m Communication method: Twowire halfduplex or fourwire halfduplex, startstop synchronization, and nonprocedural Baud rate: 00, 00, 00, 00, or 00 bps Examples of Communication System Configuration Diagram () Personal computer link communication/ MODBUS communication Personal computer () Ladder communication MELSECA Programmable logic controllor 0, 0 Digital indicating controller () Coordinated operation UP0, UP0 Program controller or 0, 0, 0 Digital indicating controller 0, 0 Digital indicating controller 0, 0 Digital indicating controller All Rights Reserved. Copyright 000, Yokogawa Electric Corporation GS 0D0C00E th Edition Apr. 0, 0000

5 Hardware Specifications Input/Output Signal Specifications Input Signal Number of input points: Input type, instrument input range, and measurement accuracy: The type of input and instrument input range can be specified from the instrument input range codes shown in the table below. Sampling period: 0, 00, 00, or 00 ms (selectable) Burnout detection: Activated for thermocouple (TC) input, RTD input, or standard signal of 0. to V DC or to V DC. Possible to specify a travel of upscale, downscale, or off. For standard signal input, set to burn out at 0. V or less. Input bias current: 0.0 µa (for TC or RTD bterminal) Measurement current(rtd): About 0. ma Input resistance: MΩ or more for TC or mv input About MΩ for DC voltage input Allowable signal source resistance: 0 Ω or less for TC or mv input Signal source resistance effect 0. µv/ω or less kω or less for DC voltage input Signal source resistance effect About 0.0%/00 Ω Allowable wiring resistance (for RTD input): Maximum 0 Ω/wire (Conductor resistance between three wires must be equal.) However, it must be 0 Ω/wire for a maximum range of 0.0 to 0.0 C. Effect of wiring resistance: ±0. C/0Ω Allowable input voltage: ±0 V DC for TC/mV/RTD input ±0 V DC for DC voltage input Noise rejection ratio: Normal mode 0 db (0/0 Hz) or more mode 0 db (0/0 Hz) or more Reference junction compensation error: ±.0 C ( to C), ±. C (0 to C and to 0 C) Applicable standards: JIS, IEC, and DIN (ITS0) for TC and RTD Response time: second or less, % (0 0%) (The time required for transmission to reach % of the maximum excursion when abruptly changes from 0% to 0%) Input Type Instrument Input Instrument Input Instrument Input Range Code Range ( C) Range ( F) Measurement Accuracy * Unspecified (When shipped from the factory) Set the data item input type IN to the option to leave the input type undefined. Thermocouple K 0.0 to 0.0 C 0.0 to C 00.0 to 00.0 C 0.0 to 00.0 F 0.0 to 0.0 F 00.0 to F ±0.% ± digit of instrument range at 0 C or more ±0.% ± digit of instrument range at less than 0 C However, ±% ± digit of instrument range for type K at temperatures less than 00 C. J 00.0 to 00.0 C 0.0 to 0.0 F However, ±% ± digit of instrument range for type T at temperatures less than 00 C. T 0.0 to 00.0 C 0.0 to 0.0 F 0.0 to 00.0 C 00.0 to 0.0 F B 0.0 to 00.0 C to 0 F ±0.% ± digit of instrument range at 00 C or more ±% ± digit of instrument range at less than 00 C S R N E L (DIN) U (DIN) W (DIN) Platinel to 00.0 C 0.0 to 00.0 C 00.0 to 00.0 C 0.0 to C 00.0 to 00.0 C 00.0 to 00.0 C 0.0 to 00.0 C 0.0 to 0.0 C 0.0 to 0.0 C to 00 F to 00 F 0.0 to 00.0 F 0.0 to 00.0 F 0.0 to 00.0 F 0.0 to 0.0 F 00.0 to F to 00 F.0 to 00.0 F ±0.% ± digit of instrument range ±0.% ± digit of instrument range ±0.% ± digit of instrument range for temperature at less than 0 C ±0.% ± digit of instrument range at 0 C or more ±0.% ± digit of instrument range at less than 0 C However, ±.% ± digit of instrument range for type E at temperature less than 00 C. ±0.% ± digit of instrument range ±0.% ± digit of instrument range PR to 00.0 C to 00 F ±0.% ± digit of instrument range at 00 C or more Accuracy not guaranteed for temperature less than 00 C RTD WReWRe JPt00 Pt to C 00.0 to 00.0 C 0.00 to 0.00 C 00.0 to 0.0 C 00.0 to 00.0 C 0.00 to 0.00 C to 00 F 0.0 to F 00.0 to 0.0 F 0.0 to 0.0 F 0.0 to F 00.0 to 0.0 F ±0.% ± digit of instrument range ±0.% ± digit of instrument range (Note ) (Note ) ±0.% ± digit of instrument range (Note ) ±0.% ± digit of instrument range (Note ) (Note ) ±0.% ± digit of instrument range (Note ) Standard 0. to V to.000 V Display range ±0.% ± digit of instrument range signal to V.000 to.000 V to to V 0 Display span 000 or to.000 V less (Decimal point DC voltage 0 to 0V 0.00 to 0.00 V position changeable) 0 to 0mV 0 to00mv 0.00 to 0.00 mv 0.0 to 00.0 mv Note : The accuracy is ±0. C of instrument range ± digit for a temperature range from 0 to 00 C. Note : The accuracy is ±0. C of instrument range ± digit for a temperature range from 00 to 00 C. *: Performance in the standard operating conditions (at ± C, ±0% RH, and 0/0Hz power frequency) All Rights Reserved. Copyright 000, Yokogawa Electric Corporation GS 0D0C00E th Edition Apr. 0, 0000

6 Auxiliary Analog Input Signal (0,, or only) Functions: Remote setting input, tracking input, cascade control secondary loop input, etc. Input type: Settable within the range of voltage input 0 to V DC, 0 to 0 V DC, 0. to.0 V DC or to V DC. Number of inputs: point Sampling period: 00, 00 or 00 ms Auxiliary analog input sampling period is linked with input sampling period. (If input period is 0 ms, auxiliary analog input period is 00 ms.) Input resistance: Approx. MΩ Input accuracy: ±0.% ± digit of input span for 0 to V DC input ±0.% ± digit of input span for 0 to 0 V DC input ±0.% ± digit of input span for 0. to.0 V DC range ±0.% ± digit of input span for to V DC range Performance in the standard operating conditions (at ± C, ±0% RH, and 0/ 0Hz power frequency) Feedback Resistance Input Signal (0 only) Valid for position proportional PID control. Slidewire resistance: Total resistance 00 Ω to. kω (with burnout detection of slidewire) Measuring resolution ±0.% of total resistance V DC Loop Power Supply for Sensor Supplies power to the wire transmitter. The current signal is converted to a voltage signal by placing a resistor (arbitrary from 0 to 0 Ω) and is read by the input terminal.. to.0 V DC, maximum supply current about ma (only for models with V DC loop for sensor). V DC Power Supply Wiring to Twowire Sensor Twowire transmitter 0mADC External resistor (Note) 0Ω input to V DC signal Loop power supply. to.0 V DC Note : Connecting a 0Ω resistor to the terminals is optional. Model : X000 (resistor with M. crimpon terminal lugs) Retransmission Output Any of the, target setpoint or control is. Or this can be used for V DC loop. Number of points: or Retransmission is available only when relay is selected as the control type. Output signal: to 0 ma DC, 0 to 0 ma DC, 0 to ma DC or 0 to 0 ma DC (0 ma or less cannot be ) Load resistance: 00 Ω or less Output accuracy: ±0.% of span (±% for ma or less) Performance in the standard operating conditions (at ± C, ±0% RH, and 0/ 0Hz power frequency) When using for V DC loop : Supply voltage. to.0 V DC, maximum supply current about ma (with the protection circuit at field shortcircuit). Control Outputs Select or points (0 ) from the following types depending on model type and mode. Relay contact for position proportional PID control (0 0 ). Current Number of points: or (for heating/cooling type) (switchable to voltage pulse ) Output signal: to 0 ma DC, 0 to 0 ma DC, 0 to ma DC or 0 to 0 ma DC Load resistance: 00 Ω or less Output accuracy: ±0.% of span (±% for ma or less) Performance in the standard operating conditions (at ± C, ±0% RH, and 0/ 0Hz power frequency) Voltage pulse Number of points: or (for heating/cooling control) (switchable to current ) Output signal: voltage V DC or more (load resistance 00 Ω or more) voltage 0. V DC or less Resolution: 0 ms or 0.% of value, whichever is greater Relay contact Number of points: or (for heating/cooling control) Output signal: At three terminals of NC, NO, and Contact rating: 0 V AC, A or V DC, A (resistance load) Resolution: 0 ms or 0.% of value, whichever is greater Contact Inputs Usage: Target setpoint switching, C/ mode switching, OTE/LOC switching, RUN/STOP switching, or input switching Number of input points: Varies with optional codes (as shown below): 0 0: points 0 : points 0 : points 0 : points 0 : points Input type: Nonvoltage contact input or transistor open collector input Input contact rating: V DC, 0 ma or more On/off detection: For nonvoltage contact input, On.. contact resistance kω or less; Off.. contact resistance 0 kω or more For transistor contact input, On.. V or less; Off.. leak current 00 µa or less Minimum status detection hold time: input sampling period All Rights Reserved. Copyright 000, Yokogawa Electric Corporation GS 0D0C00E th Edition Apr. 0, 0000

7 Contact Outputs Usage: Alarm, FAIL Number of points: Varies with optional codes (as shown below): 0 0: Relay points 0 : Relay points, transistor points 0 : Relay points 0 : Relay points, transistor points 0 : Relay points However, when a relay is not used for control, the relay for control can be used for the alarm. For this reason, the number of relay points can be changed to by adding to the above. Relay contact rating: 0 V AC, A or V DC, A Transistor contact rating: V DC, 0 ma Display Specifications Measured value () display: digit segment red color LED display; height of letters 0 mm Data display: digits digits, segment red color LED display; height of letters. mm Status indicator lamps: LEDs Conformance to Safety and EMC Standards Safety:Compliant with IEC/EN00: 00, approved by CSA00, approved by UL0. Installation category : CAT. II (IEC/EN00, CSA00) Pollution degree : (IEC/ EN00, CSA00) Measurement category : I (CAT. I : IEC/ EN00) Rated measurement input voltage : 0V DC max.(across terminals), 0V AC max.(across ground) Rated transient overvoltage : 00V (Note) Note : It is a value on the safety standard which is assumed by IEC/EN00 in measurement category I, and is not the value which guarantees an apparatus performance. EMC standards:complies with EN During test, the controller continues to operate with the measurement accuracy within ±0% of the range. Construction, Installation, and Wiring Construction: Dustproof and Dripproof front panel conforming to IP. For sidebyside close installation, the controller loses its dustproof and dripproof protection. Material of the body: ABS resin and polycarbonate Case color: Black Weight: About kg or less External dimensions: W H 00D (from the panel face) (mm) Mounting: Direct panel mounting; mounting bracket, one each for upper and lower mounting Panel cutout dimensions: 0.W 0 0. H (mm) 0 Mounting attitude: Up to degrees from horizontal; Must not face downward. Wiring connection: With M. screw terminals (for signal, power and grounding wiring) Power Supply and Isolation Power supply: Rated voltage 00 to 0 V AC (±0%), 0/0 Hz Power consumption: Max. 0 VA (Max..0 W) Data backup: Nonvolatile memory. Service life about 00,000 times of writings Withstanding voltage: 00 V AC for min. between primary terminals and secondary terminals 00 V AC for min. between primary terminals and ground terminal 00 V AC for min. between ground terminal and secondary terminals 00 V AC for min. between secondary terminals where primary terminals stand for power and relay terminals and secondary terminals stand for analog input and signal terminals, voltage pulse terminals, and contact input terminals. Isolation resistance: 0 MΩ or more for 00 V DC applied between power terminals and ground terminal Grounding: Class D grounding (grounding resistance of 00 Ω or less) Isolation Specifications input terminal: Isolated from other input/ terminals, but not isolated from internal circuit. Auxiliary analog input terminal: Isolated from other input/ terminals and internal circuit. V DC loop terminal: Not isolated from analog current and voltage pulse control, but isolated from other input/ terminals and internal circuit. V DC loop terminal: Isolated from 0mA analog ouptut, other input/ terminals and internal circuit. Control (current or voltage pulse ) and retransmission : Not isolated between control and retransmission, but isolated from other input/ terminals and internal circuit. Relay contact control terminals: Isolated between contact terminals, and from other input/ terminals and internal circuit. Contact input terminals: Not isolated between contact input terminals and from communication terminals, but isolated from other input/ terminals and internal circuit. Relay contact terminals: Not isolated between relay contact s, but isolated from other input/ terminals and internal circuit. All Rights Reserved. Copyright 000, Yokogawa Electric Corporation GS 0D0C00E th Edition Apr. 0, 0000

8 Transistor contact terminals: Not isolated between transister contact s, but isolated from other input/ terminals and internal circuit. RS communication terminals: Not isolated from contact input terminals, but isolated from other input/ terminals and internal circuit. Feedback slidewire resistance input terminals: Not isolated from control terminals (current or voltage pulse ) and retransmmision, but isolated from other input/ terminals and internal circuit. Power terminals: Isolated from other input/ terminals and internal circuit. Ground terminal: Isolated from other input/ terminals and internal circuit. Environmental Conditions Normal operating conditions: Ambient temperature: 0 to 0 C (0 C or less for sidebyside close mounting ) Temperature change rate limit: 0 C/h or less Ambient humidity: 0 to 0% RH (no condensation) Magnetic field: 00 A/m or less Continuous vibration ( to Hz): Peaktopeak amplitude. mm or less Continuous vibration ( to 0 Hz):. m/s or less Shortperiod vibration:. m/s, s or less Shock: m/s or less, ms Installation altitude: 000 m or less above sea level Warmup time: minutes or more after power on Transportation and storage conditions: Temperature: to 0 C Temperature change rate: 0 C/h or less Humidity: to % RH (no condensation) Effects of operating conditions Effect of ambient temperature: Whichever is greater, ± µv/ C or ±0.0% of F.S./ C for voltage or thermocouple inputs. ±0.0% of F.S./ C for Auxiliary input ±0.0 C/ C (ambient temperature) or less for RTD inputs. ±0.0% of F.S./ C or less for analog s. Effect of fluctuation (within rated voltage range): Whichever is greater, ± µv/0 V or ±0.0% of F.S./0 V for analog inputs. ±0.0% of F.S./0 V or less for analog s. All Rights Reserved. Copyright 000, Yokogawa Electric Corporation GS 0D0C00E th Edition Apr. 0, 0000

9 Function Block Diagram for Singleloop Control (Model 00,0 or 0 ) input terminals, and Remote input Communication terminals and terminals to Contact input INP INP RS DI DI DI DI DI DI DI Square root extraction 0seg. linearizer approx./bias Square root extraction Target setpoint selection Remote setting filter input bias input filter Aux. Input Communication RMS=RSP RMS= Ratio/bias calculation SPN Target setpoints to OTE R/L LOC OTE()/LOC() switching Target setpoint ramprate function Manual operation Control computation MAN AO AO()/MAN() switching Preset Output limiter STOP S/R RUN STOP()/RUN() switching V loop OT V loop Retransmission Alarm function Control RT RT in normal condition LPS OP OP OP OP DO DO DO DO DO Terminals and Current or pulse terminals and Relay terminals, and Current* terminals and Current terminals and Alarm Alarm Alarm Alarm FAIL * Unavailable when control is current or pulse. Legend Terminal Parameter Function Analog Signal Contact Signal Front Panel Key All Rights Reserved. Copyright 000, Yokogawa Electric Corporation GS 0D0C00E th Edition Apr. 0, 0000

10 0 Function Block Diagram for Singleloop Heating/Cooling Control (Model 0 ) input terminals Remote input Communication, and terminals and terminals to Contact input INP INP RS DI DI DI DI DI DI DI Square root extraction 0seg. linearizer approx./bias Square root extraction Target setpoint selection Remote setting filter input bias input filter Aux. Input Communication RMS=RSP RMS= Ratio/bias calculation SPN Target setpoints to OTE R/L LOC OTE()/LOC() switching Target setpoint ramprate function Manual operation Control computation MAN AO AO()/MAN() switching Heating/cooling computation Heatingside limiter Coolingside limiter Heatingside preset Coolingside preset S/R STOP()/RUN() switching OT OT V loop Retransmission Alarm function Heatingside Coolingside RT RT in normal condition OP OP OP OP OP OP DO DO DO DO DO Current or Relay Current or pulse Relay pulse terminals terminals terminals terminals and, and and, and 0 Current* Current terminals terminals and and Alarm Alarm Alarm Alarm FAIL * Unavailable when heatingside is current or pulse. Legend Terminal Parameter Function Analog Signal Contact Signal Front Panel Key All Rights Reserved. Copyright 000, Yokogawa Electric Corporation GS 0D0C00E th Edition Apr. 0, 0000

11 Function Block Diagram for Singleloop Positionproportional Control (Model 0 or 0 ) input terminals Remote input Communication, and terminals and terminals to Contact input INP INP RS DI DI DI DI DI DI DI Square root extraction 0seg. linearizer approx./bias Square root extraction Target setpoint selection Remote setting filter input bias input filter Aux. Input Communication RMS=RSP RMS= Ratio/bias calculation SPN Target setpoints to OTE R/L LOC OTE()/LOC() switching In MAN operation, relay is when or key is hold down. Manual operation Target setpoint ramprate function Control computation Output limiter MAN AO AO()/MAN() switching Preset STOP S/R RUN STOP()/RUN() switching Signal comparison V loop L relay H relay ( key) ( key) RT Retransmission RT Alarm function in normal condition FEEDBACK terminals, and Feedback input Valve position sliding resistor OP terminals, and 0 M Relay Direct/reverse signal Motordriven valve Legend terminals : VDC loop OP OP OP OP terminals terminals and and DO Alarm DO Alarm DO Alarm DO Alarm Terminal Parameter Function DO FAIL Analog Signal Contact Signal Front Panel Key All Rights Reserved. Copyright 000, Yokogawa Electric Corporation GS 0D0C00E th Edition Apr. 0, 0000

12 Function Block Diagram for Cascade Control Cascade primary input terminals, and Communication terminals to Secondary input terminals and Contact inputs INP RS INP DI DI DI DI DI DI DI DI Square root extraction Ratio/bias calculation Square root extraction Target setpoint selection Cascade ( ) Automatic ( ) Manual ( ) 0seg. linearizer approx./bias 0seg. linearizer approx./bias input bias input bias input filter input filter RMS= R/L OTE Control computation SPN Primary target setpoint LOC Target setpoint ramprate function SPN Secondary target setpoint If receives the FAIL signal (burnout or A/D converter error) from primary input, operation is switched to AO. Output limiter Tracking in AO or MAN C/ Tracking signal AO, MAN Cascade switching Manual operation Control computation Preset STOP RUN Output limiter MAN C/, AO MAN switching S/R STOP()/RUN() switching OT V loop V loop Retransmission Alarm function Control RT RT in normal condition OP Current or pulse Relay terminals terminals and, and OP LPS OP OP Alarm Alarm Alarm Alarm Terminals Current* Current and terminals terminals and and * Unavailable when control is current or pulse. DO DO DO DO DO FAIL Legend Terminal Parameter Function Analog Signal Contact Signal Front Panel Key All Rights Reserved. Copyright 000, Yokogawa Electric Corporation GS 0D0C00E th Edition Apr. 0, 0000

13 Function Block Diagram for Loop Control for Backup input terminals, and Communication terminals to Tracking signal (Manipulated from host) terminals and Contact inputs INP RS INP DI DI DI DI DI DI DI Square root extraction 0seg. linearizer approx./bias Ratio/bias calculation Target setpoint selection Tracking switching signal input bias input filter RMS= SPN Target setpoints to R/L OTE LOC Target setpoint ramprate function Manual operation Control can not be changed when contact input (DI) is set to. Control computation MAN AO AO()/MAN() switching Tracking () Preset Output limiter STOP RUN S/R STOP()/RUN() switching V loop OT V loop Retransmission Alarm function Control RT RT in normal condition LPS OP OP OP OP DO DO DO DO DO Terminals and Current or Relay Current * Current pulse terminals terminals terminals terminals and, and and and Alarm Alarm Alarm Alarm FAIL * Unavailable when control is current or pulse. Legend Terminal Parameter Function Analog Signal Contact Signal Front Panel Key All Rights Reserved. Copyright 000, Yokogawa Electric Corporation GS 0D0C00E th Edition Apr. 0, 0000

14 Function Block Diagram for Loop Control with Switching input input Communication terminals terminals terminals, and and to Contact inputs INP INP RS DI DI DI DI DI DI DI Square root extraction 0seg. linearizer approx./bias Square root extraction 0seg. linearizer approx./bias input Switching (Temp. range, Temp. upper limit, or DI) Burnout occurs when the burnout of input or input occurs. input bias input filter Ratio/bias calculation RMS= R/L OTE U U U Upper limit Lower limit Operation SPN Target setpoints to LOC Target setpoint selection input switching (U=) input ()/ input () Target setpoint ramprate function Manual operation Control computation MAN AO AO()/MAN() switching Preset Output limiter STOP RUN S/R STOP()/RUN() switching V loop OT V loop Retransmission Alarm function Control RT RT in normal condition LPS OP OP OP OP DO DO DO DO DO Terminals and Current or Relay Current * Current pulse terminals terminals terminals terminals and, and and and Alarm Alarm Alarm Alarm FAIL * Unavailable when control is current or pulse. Legend Terminal Parameter Function Analog Signal Contact Signal Front Panel Key All Rights Reserved. Copyright 000, Yokogawa Electric Corporation GS 0D0C00E th Edition Apr. 0, 0000

15 0 Singleloop Control (Model 00, 0 or 0 ), Terminal Arrangements * Wiring can only be carried out for RS communication * Wiring can only be carried out input * Not configured at factory before shipment TC input controllers with remote input. *Wiring can only be carried out for controllers with V DC loop. RTD input Remote input for controllers with communication functions. Maximum baud rate: 00 bps SDB() V DC loop A SDA() b Specify in a range of V DC, 0 V DC, or 00 V DC. RDB()..0VDC ( ma DC max.) B Default: V DC RDA() mv/v input SG Note: Select this option from the OT parameter. Control Relay contact * Factoryset to retransmission *Time proportional PID relay contact is configured at factory before shipment. NC NO Retransmission * Control Contact rating: 0 V AC, A V DC, A (resistance load) * Retransmission is available only when relay is selected as the type of control. 0 or 00 ma DC CAI Power supply Retransmission * Current/voltage pulse Before carrying out wiring, turn off the power to the controller and check that cables to be connected are not alive with a tester or the like because there is a possibility of electric shock. Power supply Default: 0 ma DC L * Retransmission is not available if a V DC loop is used. V DC loop * 00mADC, 0mADC N 00mADC, 0mADC Voltage pulse ( V) 0..0 V DC ( ma DC max.) 0 Default: 0 ma DC * The functionality of a contact input can be varied by changing the setting of the contact Receiving 0 ma DC Current Signals with the Controller * When receiving 0 ma DC current signals, set the input type to V DC (setpoint ). 0 Ω 0mA Note: Connecting a 0 Ω resistor to the terminals is optional. Model: X000 (resistor with M. crimpon terminal lugs) Load resistance: 00 Ω or less Allowable range: 000 V AC ( 0%) (free voltage) 0/0 Hz shared input registration parameter. External contact s Contact Transistor contact * OT is a setup parameter. You can change the settings of the parameter OT to change the control type. Correspondence between parameter OT and control types OT= OT= OT=0 (factoryset default) OT= Onoff control Relay Current Time proportional control Voltage pulse Time proportional control Relay External contact inputs V DI DI V DI DI V DI 0 V DI 0 DI DI V DI DI V DI DI V DI DI 0 0 DO Alarm AO when DI= MAN when DI= DO Alarm STOP when DI= RUN when DI= Relay DO Alarm *Alarm is available only when "current/voltage pulse" is selected as the type of control. Note: Select this option from the OT parameter. Default: Unspecified retransmission type When switching among target setpoints to :.SP.SP.SP.SP.SP.SP.SP.SP DI DI DI DI DO Alarm DO * If all of the contact inputs are set to, the controller uses the immediately preceding target setpoint. DO Transistor DO FAIL ( when normal) V DI DI Remote when DI= Local when DI= Relay contact rating: 0 V AC, A V DC, A (resistance load) Transistor contact rating: V DC, 0 ma Contact rating: V DC, 0 ma or more Note: External Contact Input If the power is turned on when the external contact input is, the mode (SPN, R/L, or ) existing before the power is turned off will be continued. (except for RUN/STOP) All Rights Reserved. Copyright 000, Yokogawa Electric Corporation GS 0D0C00E th Edition Apr. 0, 0000

16 <<Contents>> <<Index>> 0 Singleloop Heating/Cooling Control (Model 0 ), Terminal Arrangements * Wiring can only be carried out for controllers with communication functions. Maximum baud rate: 00 bps RS communication Coolingside control Coolingside control TC input RTD input SDB() Relay contact Current/voltage pulse * Wiring can only be carried out for A SDA() b RDB() B 0 NC controllers with remote input. Remote input *Time proportional PID relay contact is configured at factory before shipment. RDA() SG NO mv/v input Specify in a range of V DC, 0 V DC, or 00 V DC. Contact rating: 0 V AC, A V DC, A (resistance load) Default: V DC Heatingside control Relay contact *Time proportional PID relay contact is configured at factory before shipment. NC NO * Factoryset to retransmission. Retransmission * Contact rating: 0 V AC, A V DC, A (resistance load) * Retransmission is available only when relay is selected as the type of control. 0 or 00 ma DC Heatingside control CAI Power supply Power supply Before carrying out wiring, turn off the power to the controller and check that cables to be connected are not alive with a tester or the like because there is a possibility of electric shock. L Default: 0 ma DC * Retransmission is not available if a V DC loop is used. V DC loop * N V DC ( ma DC max.) * The functionality of a contact input can be varied by changing the setting of the contact input registration parameter. External contact s External contact inputs V DI DI V DI DI V DI DI 0 V 0 DI DI V DI DI V DI DI V DI DI 0 0 Contact Transistor contact DO Alarm AO when DI= MAN when DI= DO Alarm STOP when DI= RUN when DI= When switching among target setpoints to :.SP.SP.SP.SP.SP.SP.SP.SP input 00 ma DC 0 ma DC, voltage pulse ( V) Retransmission * Current/voltage pulse 00mADC, 0mADC 00mADC, 0mADC Voltage pulse ( V) Default: 0 ma DC Receiving 0 ma DC Current Signals with the Controller * When receiving 0 ma DC current signals, set the input type to V DC (setpoint ). 0 Ω 0mA Note: Connecting a 0 Ω resistor to the terminals is optional. Model: X000 (resistor with M. crimpon terminal lugs) Load resistance: 00 Ω or less Allowable range: 000 V AC ( 0%) (free voltage) 0/0 Hz shared * Not configured at factory before shipment Note: Select this option from the OT parameter. *Alarm is available only when "current/voltage pulse" is selected as the type of coolingside control. Note: Select this option from the OT parameter. *Alarm is available only when "current/voltage pulse" is selected as the type of heatingside control. Note: Select this option from the OT parameter. Default: Unspecified retransmission type Relay DO Alarm DI DI DI DI DO Alarm * If all of the contact inputs are set to, the controller uses the immediately preceding target setpoint. V DO DO DO Transistor Note: External Contact Input If the power is turned on when the external contact input is, the mode (SPN, R/L, or ) existing before the power is turned off will be continued. (except for RUN/STOP) FAIL ( when normal) DI DI Remote when DI= Local when DI= Relay contact rating: 0 V AC, A V DC, A (resistance load) Transistor contact rating: V DC, 0 ma Contact rating: V DC, 0 ma or more * OT is a setup parameter. You can change the settings of the parameter OT to change the control type. Correspondence between parameter OT and heating side types/cooling side types OT= OT= OT= OT= OT=0 OT= OT= OT= (factoryset default) OT= Heating side: Current Heating side: Voltage pulse Heating side: Relay Heating side: Voltage pulse Heating side: Relay Heating side: Current Heating side: Voltage pulse Cooling side: Current Heating side: Current Heating side: Relay Cooling side: Current Cooling side: Current Cooling side: Voltage pulse Cooling side: Voltage pulse Cooling side: Voltage pulse Cooling side: Relay Cooling side: Relay Cooling side: Relay The types of control, relay and voltage pulse shown in the table above refer to those of time proportional control. To change to a relay for onoff control, select Relay Terminals and change the setpoint of the proportional band to 0. All Rights Reserved. Copyright 000, Yokogawa Electric Corporation GS 0D0C00E th Edition Apr. 0, 0000

17 <<Contents>> <<Index>> 0 Singleloop Position Proportional Control (Model 0 or 0 ), Terminal Arrangements * Wiring can only be carried out for controllers with communication functions. Maximum baud rate: 00 bps Receiving 0 ma DC Current RS communication *Wiring can only be carried out for controllers with V DC loop. Signals with the Controller * Not configured at factory before shipment input * When receiving 0 ma DC current signals, TC input RTD input SDB() V DC loop set the input type to V DC (setpoint ). A * Wiring can only be carried out for controllers with remote input. SDA() b Remote input..0vdc RDB() B RDA() ( ma DC max.) 0 Ω 0mA mv/v input Specify in a range of V DC, 0 V DC, or 00 V DC. SG Position proportional control Note: Connecting a 0 Ω resistor to the terminals is optional. Model: X000 (resistor with M. crimpon terminal lugs) Feedback input Relay contact Default: V DC 0% H (Direct) L (Reverse) 0 00% Resistance: 00 to. k * retransmission is configured at factory before shipment. Retransmission Contact rating: 0 V AC, A V DC, A (resistance load) Power supply CAI Before carrying out wiring, turn off the power to the controller and check that cables to be connected are not alive with a tester or the like because there is a possibility of electric shock. Power supply * If V DC loop is used, retransmission cannot be used. L V DC loop N 0 0 ma DC, 00 ma DC Default: 0 ma DC Retransmission 00mADC, 0mADC..0VDC ( ma DC max.) Load resistance: 00 Ω or less Default: Unspecified retransmission type 0 Default: 0 ma DC * The functionality of a contact input can be varied by changing the setting of the contact Allowable range: 000 V AC ( 0%) (free voltage) 0/0 Hz shared input registration parameter. External contact s * The following method of wiring is only possible when the controller is equipped with a V DC loop. External contact inputs V DI DI V DI DI V DI 0 V DI 0 DI DI V DI DI V DI DI V DI DI 0 0 Contact Transistor contact DO Alarm V DC Power Supply Wired to Sensor in Twowire System Configuration AO when DI= MAN when DI= DO Alarm STOP when DI= RUN when DI= Relay When switching among target setpoints to :.SP.SP.SP.SP.SP.SP.SP.SP DO Alarm input V DC signal 0 External resistor (Note) DI DI DI DI DO Alarm DO * If all of the contact inputs are set to, the controller uses the immediately preceding target setpoint. DO Twowire transmitter Transistor DO FAIL ( when normal) Loop power supply..0 V DC 0mADC V DI DI Remote when DI= Local when DI= Relay contact rating: 0 V AC, A V DC, A (resistance load) Transistor contact rating: V DC, 0 ma Note: Connecting a 0 resistor to the terminals is optional. Model: X000 (resistor with M. crimpon terminal lugs) Contact rating: V DC, 0 ma or more Note: External Contact Input If the power is turned on when the external contact input is, the mode (SPN, R/L, or ) existing before the power is turned off will be continued. (except for RUN/STOP) All Rights Reserved. Copyright 000, Yokogawa Electric Corporation GS 0D0C00E th Edition Apr. 0, 0000

18 0 Cascade Control, Terminal Arrangements RS communication * Wiring can only be carried out Secondary input *Wiring can only be carried out for controllers with V DC loop. Auxiliary input for controllers with communication functions. Maximum baud rate: 00 bps SDB() V DC loop RTD input TC input SDA() A Specify in a range of V DC, 0 V DC, or 00 V DC. Primary input * Not configured at factory before shipment RDB()..0VDC b ( ma DC max.) RDA() B Default: V DC mv/v input SG Note: Select this option from the OT parameter. Control Relay contact * Factoryset to retransmission *Time proportional PID relay contact is configured at factory before shipment. NC NO Retransmission * Control Contact rating: 0 V AC, A V DC, A (resistance load) * Retransmission is available only when relay is selected as the type of control. 0 or 00 ma DC CAI Power supply Retransmission * Current/voltage pulse Before carrying out wiring, turn off the power to the controller and check that cables to be connected are not alive with a tester or the like because there is a possibility of electric shock. Power supply Default: 0 ma DC L * Retransmission is not available if a V DC loop is used. V DC loop * 00mADC, 0mADC N 00mADC, 0mADC Voltage pulse ( V) 0..0 V DC ( ma DC max.) 0 Default: 0 ma DC * The functionality of a contact input can be varied by changing the setting of the contact Allowable range: 000 V AC ( 0%) (free voltage) 0/0 Hz shared Receiving 0 ma DC Current Signals with the Controller * When receiving 0 ma DC current signals, set the input type to V DC (setpoint ). 0 Ω 0mA Note: Connecting a 0 Ω resistor to the terminals is optional. Model: X000 (resistor with M. crimpon terminal lugs) Load resistance: 00 Ω or less input registration parameter. * The functionality of a contact can be varied by changing the setting of the contact registration parameter. Contact Transistor contact * OT is a setup parameter. You can change the settings of the parameter OT to change the control type. Correspondence between parameter OT and control types OT= OT= OT=0 (factoryset default) OT= Onoff control Relay Current Time proportional control Voltage pulse Time proportional control Relay External contact inputs V DI DI V DI DI V DI 0 V DI 0 DI DI V DI V DI DI DI V DI DI 0 0 External contact s Cascade switching when DI changes to on DO Alarm Automatic switching when DI changes to on DO Alarm When switching among target setpoints to :.SP.SP.SP.SP Note: Select this option from the OT parameter. Default: Unspecified retransmission type.sp.sp.sp.sp DO Alarm Relay DI DI DI DI * If all of the contact inputs are set to, the controller uses the immediately preceding target setpoint. DO Alarm STOP when DI= RUN when DI= DO DO Transistor V DI DI Manual switching when DI changes to on DO FAIL ( when normal) Contact rating: V DC, 0 ma or more Relay contact rating: 0 V AC, A V DC, A (resistance load) Transistor contact rating: V DC, 0 ma Note: External Contact Input If the power is turned on when the external contact input (either of Cascade, Automatic, and Manual) is, the controller judges that the external contact input is changed to. All Rights Reserved. Copyright 000, Yokogawa Electric Corporation GS 0D0C00E th Edition Apr. 0, 0000

19 0 Loop Control for Backup, Terminal Arrangements Tracking Signal (host device operation ) RS communication * Wiring can only be carried out *Wiring can only be carried out for controllers with V DC loop. input * Not configured at factory before shipment TC input RTD input Auxiliary input for controllers with communication functions. Maximum baud rate: 00 bps SDB() V DC loop A SDA() b Specify in a range of V DC, 0 V DC, or 00 V DC. RDB()..0VDC ( ma DC max.) B RDA() Default: V DC mv/v input SG Note: Select this option from the OT parameter. Control Relay contact * Factoryset to retransmission *Time proportional PID relay contact is configured at factory before shipment. NC NO Retransmission * Control Contact rating: 0 V AC, A V DC, A (resistance load) * Retransmission is available only when relay is selected as the type of control. 0 or 00 ma DC CAI Power supply Retransmission * Current/voltage pulse Before carrying out wiring, turn off the power to the controller and check that cables to be connected are not alive with a tester or the like because there is a possibility of electric shock. Power supply Default: 0 ma DC L * Retransmission is not available if a V DC loop is used. V DC loop * 00mADC, 0mADC N 00mADC, 0mADC Voltage pulse ( V) 0..0 V DC ( ma DC max.) 0 Default: 0 ma DC * The functionality of a contact input can be varied by changing the setting of the contact Allowable range: 000 V AC ( 0%) (free voltage) 0/0 Hz shared Receiving 0 ma DC Current Signals with the Controller * When receiving 0 ma DC current signals, set the input type to V DC (setpoint ). 0 Ω 0mA Note: Connecting a 0 Ω resistor to the terminals is optional. Model: X000 (resistor with M. crimpon terminal lugs) Load resistance: 00 Ω or less input registration parameter. * The functionality of a contact can be varied by changing the setting of the contact registration parameter. Contact Transistor contact * OT is a setup parameter. You can change the settings of the parameter OT to change the control type. Correspondence between parameter OT and control types OT= OT= OT=0 (factoryset default) OT= Onoff control Relay Current Time proportional control Voltage pulse Time proportional control Relay External contact inputs V DI DI V DI DI V DI 0 V DI 0 DI DI V DI DI V DI DI V DI DI 0 0 External contact s AO when DI= MAN when DI= DO Alarm STOP when DI= RUN when DI= DO Alarm When switching among target setpoints to :.SP.SP.SP.SP Note: Select this option from the OT parameter. Default: Unspecified retransmission type.sp.sp.sp.sp DO FAIL ( when normal) Relay DI DI DI DI * If all of the contact inputs are set to, the controller uses the immediately preceding target setpoint. DO Alarm DO Alarm DO Transistor V DO DI DI Output of tracking signal when DI= Output of PID computation when DI= Contact rating: V DC, 0 ma or more Relay contact rating: 0 V AC, A V DC, A (resistance load) Transistor contact rating: V DC, 0 ma Note: External Contact Input If the power is turned on when the external contact input is, the mode (SPN, R/L, or ) existing before the power is turned off will be continued. (except for RUN/STOP) All Rights Reserved. Copyright 000, Yokogawa Electric Corporation GS 0D0C00E th Edition Apr. 0, 0000