EMKO esm-4450 Instruction Manual
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EMKO esm-4450 Instruction Manual

48 x 48 1/16 din universal input pid process controller with smart i/o module system
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ESM-4450 48 x 48 1/16 DIN
Universal Input PID Process Controller with
Smart I/O Module System
- 4
digits process (PV) and
4 digits process set (SV) display
Z
Z
Z
- Universal process input
(TC, RTD, mV
, V
, mA
)
- Optional secondary sensor input
Z
V
- Dual or multi point calibration for
oltage / Current input
- Configurable ON/OFF, P, PI, PD and PID control forms
- Adaptation of PID coefficients to the system with Auto-tune and
Self-tune
- Manual/Automatic mode selection for control outputs
- Bumpless transfer
- Smart I/O module system
- Programmable heating, cooling and alarm functions for control
outputs
- Motorized valve control function
- 8 steps profile control ( Ramp & Soak ) function and start-hold-
stop by using logic input module
- Remote set point function by using analogue input modules
- Retransmission of process value or process control by using
Z
0/4...20 mA
Current Output Module
V
- Detection of heater failure by using 0...5A
CT input module
- Hardware configuration by using input/output modules
- RS-232 (standard) or RS-485 (optional) serial communication
with Modbus RTU protocol
Instruction Manual. ENG ESM-4450 02 V09 10/05

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Summary of Contents for EMKO esm-4450

  • Page 1 Current Output Module - Detection of heater failure by using 0...5A CT input module - Hardware configuration by using input/output modules - RS-232 (standard) or RS-485 (optional) serial communication with Modbus RTU protocol Instruction Manual. ENG ESM-4450 02 V09 10/05...
  • Page 2 ABOUT INSTRUCTION MANUAL Instruction manual of ESM-4450 Process Controller consists of two main sections. Explanation of these sections are below. Also, there are other sections which include order information and technical specifications of the device. All titles and page numbers in instruction CONTENTS manual are in “...

  • Page 3: Table Of Contents

    3.4.4 PROCESS INPUT CONNECTION OF 3-WIRE TRANSMITTERS WITH CURRENT OUTPUT 3.4.5 CONNECTION OF TRANSMITTERS WITH VOLTAGE OUTPUT TO PROCESS INPUT 3.5 RELAY OUTPUT CONNECTION 3.6 GALVANIC ISOLATION TEST VALUES OF ESM-4450 PROCESS CONTROLLER AND INPUT/OUTPUT MODULES 4.DEFINITIONS AND SPECIFICATIONS OF MODULES..............Page 4.1 INPUT MODULES 4.1.1 EMI-400 DIGITAL INPUT MODULE...
  • Page 4 8.2.2 PID CONFIGURATION PARAMETERS 8.2.3 MODULE-1 CONFIGURATION PARAMETERS 8.2.4 MODULE-2 CONFIGURATION PARAMETERS 8.2.5 OUTPUT-3 CONFIGURATION PARAMETERS 8.2.6 GENERAL PARAMETERS 8.2.7 PARAMETERS FOR CONFIGURATION OF SERIAL COMMUNICATION 8.2.8 OPERATOR AND TECHNICIAN PASSWORDS 9.FAILURE MESSAGES IN ESM-4450 PROCESS CONTROLLERS........... Page 116 10.SPECIFICATIONS..........................Page 119...
  • Page 5 EU DECLARATION OF CONFORMITY Manufacturer Company Name : Emko Elektronik A.S. Manufacturer Company Address: DOSAB, Karanfil Sokak, No:6, 16369 Bursa, Turkiye The manufacturer hereby declares that the product conforms to the following standards and conditions. Product Name : Process Controller...

  • Page 6: General Specifications

    Plastic Profile Control Petro-Chemistry PID Process Control Textile Heater Failure detection Automative Machine production industries 1.1 General Specifications Standard ESM-4450 Universal Supply Input 100-240 V , 50/60Hz Power Supply Low Voltage (optional) Input Supply Input 50/60Hz ,24V Universal Process Input...

  • Page 7: Ordering Information

    1.2 Ordering Information All order information of ESM-4450 are A BC D FG HI ESM-4450 (48x48 1/16 DIN) given on the table at left. User may form appropriate device configuration from Supply Voltage information and codes that at the table and V 15%;+10%...

  • Page 8: Warranty

    1.3 Warranty EMKO Elektronik warrants that the equipment delivered is free from defects in material and workmanship. This warranty is provided for a period of two years. The warranty period starts from the delivery date. This warranty is in force if duty and responsibilities which are determined in warranty document and instruction manual performs by the customer completely.

  • Page 9: Installation

    2.Installation Before beginning installation of this product, please read the instruction manual and warnings below carefully. In package , - One piece unit - One piece mounting clamp - One piece instruction manual A visual inspection of this product for possible damage occured during shipment is recommended before installation.

  • Page 10: General Description

    Mounting Clamp Panel surface Front Panel (maximum thickness 5mm / 0.2 inch) IP65 protection NEMA 4X 2.2 Dimensions Maximum 5mm / 0.2 inch ESM-4450 °C °F REMOTE RAMP AUTO Process Controller 48mm / 1.89 inch 11.5 ± 1 mm /0.45 inch...

  • Page 11: Panel Cut-Out

    2.3 Panel Cut-Out 65 mm / 2.56 inch (min) 46 mm / 1.81 inch (min)

  • Page 12: Environmental Ratings

    2.4 Environmental Ratings Operating Conditions Operating Temperature 0 to 50 °C Max. Operating Humidity : Rh (non-condensing) Altitude Up to 2000m. Forbidden Conditions: Corrosive atmosphere Explosive atmosphere Home applications (The unit is only for industrial applications) 2.5 Panel Mounting 1-Before mounting the device in your panel, make sure that the cut-out is of the right size.

  • Page 13: Installation Fixing Clamp

    2.6 Installation Fixing Clamp The unit is designed for panel mounting. 1-Insert the unit in the panel cut-out from the front side. 2-Insert the mounting clamp from the rear side of the unit and screw up the fixing screws until the unit completely immobile within the panel Montage of the unit to a system must be done with it’s own fixing clamps.

  • Page 14: Electrical Wirings

    3.Electrical Wirings You must ensure that the device is correctly configured for your application. Incorrect configuration could result in damage to the process being controlled, and/or personal injury. It is your responsibility, as the installer, to ensure that the configuration is correct. Device parameters has factory default values.

  • Page 15: Electrical Wiring Diagram

    Standard Relay Output 0 - 50mV 0 - 10V 0 - 20mA Z Pt-100 PTC , NTC OUTPUT - 3 5A@250V V P/N : ESM-4450 Communication CAT II Socket MODULE-1 MODULE-2 Supply Voltage Input Optional Input/Output Module Terminals Relay, SSR Driver, Digital or Current 100-240V 15%;+10%...

  • Page 16: Connection Of Device Supply Voltage Input

    3.3 Connection of Device Supply Voltage Input Connection of Universal Connection of Low Voltage 24 Connection of Low Voltage Supply Voltage Input Supply Voltage Input Supply Voltage Input Note-2 External External Fuse External Fuse Fuse (24V : 1 A (1 A (1 A (24V : 1 A...

  • Page 17: Process Input Connection

    3.4 Process Input Connection 3.4.1 TC (Thermocouple) Connection Connect the wires with the polarity as shown in the figure left. Always use compensation wire corresponding to the thermocouple used. If present, the shield must be connected to a proper ground. Input resistance is greater than 10M W.

  • Page 18: Process Input Connection Of Serial Transmitters With Current Output (Loop Powered)

    3.4.3 Process Input Connection of Serial Transmitters with Current Output (Loop Powered) Transmitter connection by using supply Transmitter connection by using external supply voltage on the device voltage source. Transmitter Transmitter External Power Supply Note 1 12 V 12 V Max.

  • Page 19: Connection Of Transmitters With Voltage Output To Process Input

    3.4.5 Connection of Transmitters with Voltage Output to Process Input Transmitter connection by using supply Transmitter connection by using external supply voltage on the device voltage source. mV, VZ mV, VZ External Power Supply Note 1 12 V 12 V Transmitter Transmitter Max.

  • Page 20: Galvanic Isolation Test Values Of Esm-4450 Process Controller And Input/Output Modules

    3.6 Galvanic Isolation Test Values of ESM-4450 Process Controller and Input/Output Modules 2000V ( For ESM-4450.1..) ( For ESM-4450 2 ..Supply Input Ground 2000VV 2000VV Output-3 Relay Output 2000VV 2000VV EMO-400 Relay Output Module 2000VV 500VV EMO-410...

  • Page 21: Definitions And Specifications Of Modules

    4.Definitions and Specifications of Modules ESM-4450 process controller is a modular product which is designed to operate with additional analogue and digital input/output units which user may need. Two input/output modules can be plugged in the device by the user. User may configure the product for different applications according to the system requirements with the input/output modules which are described in this section.

  • Page 22: Zcurrent Input Module

    4.1.2 EMI-410 0/4...20mA Current Input Module EMI-410 0/4...20mA current input module can be plugged in Module-1 or Module-2 socket to use as 2nd sensor input, for measuring process value or for using alarm functions which are related to measured value. Also,”remote set”...

  • Page 23: Tc Or 0

    4.1.4 EMI-430 TC (Thermocouple) or 0...50mV Input Module EMI-430 TC or 0...50mV input module can be plugged in Module-1 or Module-2 socket to use as 2nd sensor input, for measuring process value or for using alarm functions which are related to measured value.

  • Page 24: Input Module

    Applications of EMI-440 Pt-100 Input Module It can be used to measure any process value and use it with an alarm function in applications that 2nd sensor input is necessary. The Pt-100 value on the module input can be used as process set value when “remote set” function is activated and system can be controlled with analogue signal which is applied from remote point.

  • Page 25: Output Modules

    4.2 Output Modules 4.2.1 EMO-400 Relay Output Module EMO-400 Relay output module can be plugged in Module-1 or Module-2 socket to use functions which are defined for relay output. Specifications of EMO-400 Relay Output Module Output : 3A @ 250V , Single Open Contact Dimensions : 14x30.7x41.4mm...

  • Page 26: Digital (Transistor) Output Module

    4.2.3 EMO-420 Digital (Transistor) Output Module EMO-420 Digital (Transistor) Output Module can be plugged in Module-1 or Module-2 socket to use functions which are defined for digital output. Specifications of EMO-420 Digital (Transistor) Output Module Z ±10%, isolated Output Maximum 40 mA, 15-18V Dimensions : 14x30.7x41.4mm Applications of EMO-420 Digital (Transistor) Output Module...

  • Page 27: Installing And Pulling Out Input/Output Modules

    4.3 Installing and Pulling Out Input/Output Modules First, detach all cable connections from the device and uninstall it from the panel. Suppress to the lock pins where top and bottom of the device Pull the cover case with your other hand from front panel to rear side.

  • Page 28: To Stick Input/Output Modules' Labels To The Device

    4.4 To Stick Input/Output Modules’ Labels to the Device Every module which is plugged in Module-1 or Module-2 socket has labels for showing the relation between connection terminal and the device. These labels are attached to empty boxes which are separated for Module-1 and Module-2 on the device. Labels for all modules and attachment places are shown below.
  • Page 29 : 0/4 to 20mAZ 100 to 240 VV 3A@250V EMO-430 EMO-400 50/60 Hz - 6VA Current Output Relay Output Module Module P/N : ESM-4450 CAT II 0 to 50mV OUTPUT-3 0 to 10V 5A@250VV 0 to 20mAZ Pt-100 PTC, NTC...

  • Page 30: Connection Terminals Of Input/Output Modules And Connection Wirings

    5. Connection Terminals of Input/Output Modules and Connection Wirings Module-1 / Module-2 Optional Input Modules EMI-410 EMI-420 EMI-450 EMI-430 EMI-440 VCT Input EMI-400 Current Input TC or Pt-100 Input 0 to 10V Z Digital Input Module Module 0 to 50mV Module Input Module Module...

  • Page 31: Connection Of 3-Wire Transmitter To Emi-410 0/4

    5.1.2 Connection of 3-Wire Transmitter to EMI-410 0/4...20 mA Current Input Module Transmitter connection by using supply Transmitter connection by using external supply voltage on the device voltage source. Module-1 Module-1 Note-1 Note-1 Current Current Output Output External Power Supply Note 2 12 V 12 V...

  • Page 32: Connection Of Serial Transmitter (Loop Powered) To Emi-410

    5.1.3 Connection of Serial Transmitter(Loop Powered) to EMI-410 0/4...20 mA Current Input Module Transmitter connection by using supply Transmitter connection by using external supply voltage on the device voltage source. Module-1 Module-1 Note-1 Note-1 Current Current External Output Output Power Supply Note 2 12 V...

  • Page 33: Current Transformer Connection To Emi-420 0

    5.1.4 Current Transformer Connection to EMI-420 0...5 A CT Input Module Current Transformer (CT) Load Module-1 0.1 W 0...5AV Current Transformer Load (CT) Module-2 0.1 W 0...5AV Two EMI-420 CT input modules can not be plugged in Module-1 and Module-2 socket at the same time.

  • Page 34: Using Emi-430 Tc Or 0

    5.1.6 Using EMI-430 TC or 0...50mV Input Module as 0...50mV Input Module-1 Module-2 0-50 mVZ 0-50 mVZ Transmitter Transmitter By selecting Module-1 or Module-2 analogue input configuration parameter And defining calibration points with dual point calibration property, EMI-430 TC or 0...50mV module can be used as 0...50mV input.

  • Page 35: Connection Wirings For Output Modules

    5.2 Connection Wirings for Output Modules 5.2.1 EMO-400 Relay Output Module Connection Module-1 Module-2 T Fuse T Fuse Last Control Element Last Control Element (Contactor) (Contactor) Fuse Fuse Load Load Fuses must be selected according to the applications. 5.2.2 EMO-410 SSR Driver Module Connection Last Control Module-1 Module-2...

  • Page 36: Digital (Transistor) Output Module Connection

    5.2.3 EMO-420 Digital (Transistor) Output Module Connection Module-1 Module-2 Load Load 15-18 V 15-18 V Maximum 40mA Maximum 40mA 5.2.4 EMO-430 0/4... 20 mA Current Output Module Connection Module-1 Other Device Shunt (Max. 600 ) Module-2 Other Device Shunt (Max. 600 ) 5.2.5 To Get 0...10V with EMO-430 0/4...20 mA Current Output Module...

  • Page 37: Connections For Rs-232 / Rs-485 Serial Communication

    6.Connections for RS-232 / RS-485 Serial Communication RS-232 Terminal Definitions RS-485 Terminal Definitions 6.1 Cable Connection Between RS-232 Terminal of the Device and PC ESM-4450 Cable Lenght must be max. 12 PC (Personal Computer) meters for 9600 baud rate 9 Pin DCON connection ESM-4450 Cable Lenght must be max.

  • Page 38: Connection For Rs-485 Serial Communication

    6.2 Connection for RS-485 Serial Communication PC(Personal Computer) RS-232 RS-485 Þ Convertor RS-232 Connection MASTER Cable SLAVE-1 32 terminal can be connected in RS- 485 line Rt resistor = 120 For communication connection Twisted Pair cable must be used Cable lenght can be maximum 1000 meters in 9600 baud rate.

  • Page 39: Installing Rs-232 / Rs-485 Serial Communication Modules To The Device

    6.3 Installing RS-232 / RS-485 Serial Communication Modules to the Device Pull the cover case with your hand through rear side as explained in “Installing and Pulling Out Input/Output Modules” section. Pull the modules in Module-1 and Module-2 socket through rear side.

  • Page 40: Definition Of Front Panel And Accessing To The Parameters

    LED indication of SV, Process set value LED indication of °F LED indication of AT, Autotune Fahrenheit Unit is active LED indication of units other than °C and °F ESM-4450 LED indication of Displays Output-1 Status °C Process Value (PV) °F and Parameter...

  • Page 41: Observation Of Optional Modules And Software Revision On The Displays

    Module definiton codes and how to observe these codes of optional modules in Module-1 and Module-2 socket are explained below : Optional Input/Output Optional Input/Output module code for Module-1 module code for Module-2 ESM-4450 °C °F REMOTE RAMP AUTO Process Controller...

  • Page 42: Emo-410 Ssr Driver Output Module

    When power on, display of the device is like below: ESM-4450 ESM-4450 ESM-4450 °C °C °C °F °F °F REMOTE RAMP AUTO REMOTE RAMP AUTO REMOTE RAMP AUTO Process Controller Process Controller Process Controller First segments of top and Second segments of top and...

  • Page 43: Adjustment Of Process Set Value

    7.3 Adjustment of Process Set Value Operation °C °C °C Screen AUTO AUTO AUTO When SET button is pressed SV LED Change set value with increment flashes, set value is shown in bottom and decrement buttons. display. Press menu button to exit without saving Set value. Press Set button for saving Set value.
  • Page 44 7.4 Acessing to the Operator Menu The parameters have been divided into groups according to their functions. Every group has a title and firstly user must determine the title (menu) for accessing to the parameters. Refer to the parameters section for detailed information about parameters. Operation Operator °C...
  • Page 45 DÝSPLAY LIST Menu Operator and technician can access °C This menu determines which to this menu parameter is shown in top and bottom display. AUTO Operator or technician can Operator or technician can access to the former menu by pressing menu access to the following menu by pressing menu changing next changing back button...

  • Page 46: Accessing To The Technician Menu

    7.5 Accessing to the Technician Menu The parameters have been divided into groups according to their functions. Every group has a title and firstly user must determine the title (menu) for accessing to the parameters. Refer to the parameters section for detailed information about parameters. Operation Operator °C...
  • Page 47 IOP1 CONF Menu °C Operator can not access to this This menu defines configuration menu. parameters of input/output This menu is not visible if modules in Module-1 socket. there is no module in Module-1 AUTO socket. Technician can access to the Technician can access to the following menu by pressing former menu by pressing...
  • Page 48 PASS CONF Menu Operator can not access to this °C menu. Operator and technician This menu is not visible if passwords are in this menu. Technician Parameters Section is entered by pressing AUTO SET button without entering Operator and technician Technician Password.
  • Page 49 PINP CONF Menu Operator can not access to this °C menu. PINP CONF Menu exists after RAMP/SOAK menu. AUTO Technician can access to the former menu by pressing menu changing back button. Press Menu button to Continue to press menu exit from Menu list and changing next and back turn to operation screen.

  • Page 50: Adjustment Of Alarm Set Values

    7.6 Adjustment of Alarm Set Values If standard output ( Output-3 ), Module-1 or Module-2 is configured as an alarm output, alarm set values of these outputs are in “SEt LýSt” menu. User can access to “SEt LýSt” menu both from operator and technician menus.
  • Page 51 Alarm-1 Set Value This parameter is not visible if °C there is no output module in Module-1 socket or output module is not configured as an alarm output. AUTO Press Enter button to confirm the Operator and technician can changed value and access to the change the parameter with following parameter.

  • Page 52: Changing And Saving Parameter Values

    7.7 Changing and Saving Parameter Values Example-1 : “ To change Process Input Type parameter in PýnP Conf” menu, user must access to PýnP ConF menu firstly. Operation Operator °C °C °C Screen Menu Entering Screen AUTO AUTO AUTO Technician When menu button is When changing menu next button is Menu Entering...
  • Page 53 Selection of Process Input Operator can not access to this °C Type parameter TC input type is selected AUTO Press Enter button to confirm the changed value and access to the following parameter. Selection of TC Input Type Operator can not access to this °C parameter AUTO...
  • Page 54 Example-2 : “ To change heating proportional band parameter in Pýd Conf” menu Parameter is on Pýd ConF menu. For accessing to this parameter, user must access to “Pýd ConF” menu firstly. Operation Operator °C °C °C Screen Menu Entering Screen AUTO AUTO...
  • Page 55 Heating Proportional Band °C Operator can not access to this Selection parameter AUTO Parameter can be changed with increment and decrement buttons. Heating Proportional Band °C Selection AUTO Press Enter button to confirm the changed value and access to the following parameter.
  • Page 56 Z Voltage / Current Input Calibration Type Selection parameter Example-3 : To change “ PýnP Conf” menu Parameter is on “PýnP ConF” menu. For accessing to this parameter, technician must access to “PýnP ConF” menu firstly. In this example, changing input type of a device from thermocouple to ZVoltage/Current and dual point calibration selection is shown.
  • Page 57 Z Voltage / Current Input Operator can not access to this °C parameter Type selection AUTO Technician can access to the following parameter by pressing Menu button Decimal Point Position Operator can not access to this °C Selection parameter AUTO Technician can access to the following menu by pressing Enter button...
  • Page 58 Minimum value for selectable Operator can not access to this °C dual point calibration parameter AUTO Press Enter button to confirm the PINP CONF Menu changed value and access to the following parameter Technician turns to Menu page by pressing Menu button.

  • Page 59: Parameters

    8. Parameters Parameters are divided into two groups. These can be accessed by operator and technician. Also, they are grouped into subgroups according to their functions. The subgroups are named as menu pages. 8.1 Operator Parameters 8.1.1 Process and Alarm SET Parameters This is the device’s process set value.
  • Page 60 If EMO-400 Relay, EMO-410 SSR Driver or EMO-420 Digital (Transistor) output module is plugged in Module-2 socket and output is configured as an alarm output, this parameter defines the set value of the alarm output. EMO-400 EMO-410 Set value can be adjusted from minimum value of set scale EMO-420 To maximum value of set scale MODULE-1...

  • Page 61: Selection Of Pid Tune And Operation Form

    8.1.2 Selection of PID Tune and Operation Form TUNE SELECTION By selecting one of the methods below, device can determine the PID parameters. Device operates according to the defined PID parameters Auto tune (Limit Cycle Tuning) operation Self tune (Step Response Tuning) operation Auto-Self Tune Self Tune operation is performed, if the conditions are realized when power on firstly.
  • Page 62 Example -1 : Starting Auto Tune operation by the user ; Enter operator or technician menu. Auto Tune Adjust tune selection parameter in ”run List” menu , Auto-Self Tune Adjust automatic tune selection parameter in ”run List” menu And return to main operation screen. Observe that “AT”...
  • Page 63 Self Tune ( Step Response Tuning ) : When power is on, while process value starts to change for being equal to process Self Tune set value, PID parameters are determined by the device with method. Self Tune ( Step Response Tuning ) For starting operation firstly power the device off and then on.
  • Page 64 Process Value Start Value - [ ( Set - Start Value) ] Stun Start Value PID coefficients were determined Process Set Value ( Time Process Output 100% Self Tune operation is finished without any problem, device saves new PID parameters to memory and runs. It changes parameter.
  • Page 65 OPERATION FORM SELECTION Automatic Operation (Close-Loop Control) Device controls the process outputs by calculating the %output value automatically. (If there is a PID or ON/OFF output) Manual Operation (Open-Loop Control) In PID control formed systems, user can adjust %output value with increment and decrement buttons. In ON/OFF control formed systems, user can adjust %output value “OFF”, “HEAT”...
  • Page 66 , I N C R E A S E t h e parameter value! Note-1 :There is an internal 33R fusible flameproof resistor in 100-240 V 50/60Hz There is an internal 4R7 fusible flameproof resistor in 50/60Hz , 24V and 12V MOTORIZED VALVE Motorized Valve Control Electrical Wiring Diagram for ESM-4450.1.20.1.1/01.00...
  • Page 67 BUMPLESS TRANSFER Process output value in manual control is not taken into consideration while passing from manual control to automatic control. New control output that is measured in automatic control is applied to process output. Last %output value is taken output value of manual control and manual control continues while passing from automatic control to manual control.

  • Page 68: Function Selection For Top And Bottom Display

    8.1.3 Function Selection for Top and Bottom Display It defines the function of the top display. This parameter determines which value is shown in top display. Process value (PV) is shown in top display. Difference between process set value and process value (SV-PV) is shown in top display If one of the analogue input modules is plugged in Module-1 or Module-2 socket, measured value from this module input...

  • Page 69: Configuration Of Ramp/Soak Function And Step Set Values

    8.1.4 Configuration of RAMP/SOAK Function and Step SET Values Soft-Start parameter. When the power is applied to the device, process value reaches to the set value at the end of this time. It can be adjusted from 0 to 99 hours 59 minutes.
  • Page 70 RAMP ACTION DURING POWER ON (SOFT- START ) parameter is different from and selection of operation form parameter is ,Then Soft-Start starts to run. Ramp led blinks. By increasing the process output for Parameter , process output reaches to the %output value that is measured when power first applied to the device at the end of the time.
  • Page 71 Process Set value PU-3 PU-6 PU-7 PU-5 PU-2 PU-8 PU-1 PU-4 Start Time tr_1 tr_2 tr_3 tS_3 tr_4 tS_4 tS_1 tS_2 4 ramp soak ( 4 ramp soak ( 8 ramp soak ( Example : If Ramp / Soak step set , ramp time and soak time parameters ;...

  • Page 72: Technician Parameters

    8.2 Technician Parameters 8.2.1 Process Input Type and Relevant Parameters with Process Input Defines the process input type. TC input type selection RTD input type selection Voltage/Current input type selection Defines type and scale of the thermocouple for TC input. It is active if TC input type is selected.
  • Page 73 Defines type and scale of sensor for RTD input. It is active if RTD input is selected. Sensor type : PT-100 Scale: -200°C to 650°C (If unit is °C) Scale: -328°F to 1202°F (If unit is °F) Sensor type : PT-100 Scale: -199.9°C to 650.0°C (If unit is °C) Scale: -199.9°F ile 999.9°F (If unit is °F) Defines input range and scale of...
  • Page 74 Process Set Value Po10 Po11 Po09 Po12 Po08 Po13 Po07 Po14 Po15 Po06 Po16 Po05 Po04 Po03 Po02 Po01 Po00 = 0 3.125 6.25 9.375 12.5 15.625 18.75 21.825 28.125 31.25 34.375 37.5 40.625 43.75 46.875 3.125 3.125 3.125 3.125 3.125 3.125 3.125 3.125 3.125 3.125 3.125 3.125 3.125 3.125 3.125 3.125 0-50 mV range are divided into 16 egual parts.

  • Page 75: Pid Configuration Parameters

    8.2.2 PID Configuration Parameters If any output is configured as heating PID ; parameters are visible. If any output is configured as cooling PID ; parameters are visible. If no output is configured as PID ; Only parameters are visible in PID CONF menu. HEATING PROPORTIONAL BAND ( 000.0 , 999.9 Full Scale (...
  • Page 76 HEATING MÝNÝMUM CONTROL OUTPUT ( 0.0 It is % of heating minimum output. If heating and cooling PID control functions operate together, this parameter is not considered. Even as a result of the heating PID calculation device calculates the % output value less than this parameter, heating output is active minimum for OLLH parameter.
  • Page 77 COOLING PROPORTIONAL BAND COEFFICIENT ( 0.0 , 100.0 ) If heating and cooling PID is used in a system, tune operation is performed by heating output. Cooling proportional parameter calculated with heating proportional band value and coefficient / 100.0 Example : If heating and cooling PID is used in a system at the end of the tune operation, = 10.0% and...
  • Page 78 COOLING MINIMUM CONTROL OUTPUT ( 0.0 It is % of cooling minimum output. If heating and cooling PID control functions operate together, this parameter is not considered. Even as a result of the cooling PID calculation device calculates the output value less than this parameter, cooling output is active minimum for OLLC parameter.
  • Page 79 ANTI-RESET WINDUP (0, SCALE HIGH POINT) While PID operation is running if <= process value <= condition is true, integral value is calculated. If the condition is not true, integral value is not calculated and last calculated integral value is used. Scale High Point : Maximum process input value in Pt-100 and Tc inputs 9999 for fixed dual point calibration used inputs,...
  • Page 80 PID OUTPUT OFFSET (FOR HEATING PID 0.0 , 100.0 ) (FOR COOLING PID -100.0 , 0.0 ) (FOR HEATING-COOLING PID -100.0 , 100.0 ) This parameter is added to “Output %” which is calculated at the end of the PID. Process Output 100%...
  • Page 81 PROCESS VALUE STABILIZATION ( 1, SCALE HIGH POINT) It is used to control if process value oscillates or not when Parameter is <= Process Value <= condition is not true and process value starts to oscillate (as shown in the diagram). If parameter is ,then parameter is selected...
  • Page 82 > 0 (Dead Band) Process Output 100% Process Value Heating Set Cooling Set Value Value < 0 (Overlap Band) Process Output 100% Process Value Cooling Set Heating Set Value Value SENSOR BREAK OUTPUT VALUE (FOR HEATING PID 0.0 , 100.0 ) (FOR COOLING PID -100.0 , 0.0 ) (FOR HEATING-COOLING PID -100.0 , 100.0 ) When sensor breaks, controlling of the process can continue by...

  • Page 83: Module-1 Configuration Parameters

    8.2.3 MODULE-1 Configuration Parameters Module-1 configuration parameters are arranged automatically by the device according to the module type in Module-1 socket. These parameters are not accessible if there is no module in Module-1 socket. Defines output function. Defines control algorithm of output module. Hysteresis value of output module Defines operation form of hysteresis In ON/OFF operation, this time must be passed for the output to be...
  • Page 84 It defines maximum value for selectable dual point calibration. Unit selection Minimum value of operating scale Maximum value of operating scale Display offset for measured value from analogue input module. Filter time for input signal It determines if cold junction compensation is active or not. It is active if input module is TC.
  • Page 85 Module-1 configuration parameters are defined according to which input / output modules are plugged in Module-1 socket. These parameters are active if EMO-400 (Relay Output) , EMO-410 (SSR Driver) or EMO-420 (Digital Output) module is plugged in Module-1 socket. EMO - 400 EMO - 410 EMO - 420 Defines output function for Module-1...
  • Page 86 It determines logic output function of output module in Module-1 socket. It is active if output function of Module-1 is Lout (Logic Output) Alarm output Manual / Automatic data output Sensor break alarm output Output is active when the process value is out of the band which is defined with minimum value of operating scale And maximum value of operating scale Output indicates that Ramp/Soak function has finished...
  • Page 87 MODULE-2 Heater failure alarm. It is active if CT input module is plugged in Module-2 socket. EMI-420 Process high alarm Alarm Output Alarm Process Value Process low alarm Alarm Output Alarm Process Value Deviation High Alarm Alarm Output Process Process Set + Alarm Set Process Value Deviation Low Alarm Alarm...
  • Page 88 Deviation Band Alarm Alarm Output Process Process Set + Alarm Set Process Set - Alarm Set Process Value Deviation Range Alarm Alarm Output Process Process Set + Alarm Set Process Set - Alarm Set Process Value Alarm- 1 hysteresis value. It is active if logic output function of Module- 1 is an alarm output.
  • Page 89 These parameters are active if EMO-430 (0/4...20 mA Current Output) module is plugged in Module-1 socket. EMO-430 Configuration of analogue output module in Module-1 socket. 0...20mA output or 0...10V according to Section 5.2.5 is selected. 4...20mA output or 2...10VZ according to Section 5.2.5 is selected.
  • Page 90 These parameters are active if EMI-400 (Digital Input) module is plugged in Module-1 socket. EMI-400 Configuration of digital input in Module-1 socket. Manual / Automatic selection input When the logic input is triggered ; In PID Tune and selection of operation form menu ( run List) , if selection of operation form parameter (Auto) is...
  • Page 91 These parameters are active if EMI-410 (0 /4...20mAZ Current Input) , EMI-430 (TC or 0...50mV input), EMI-440 (PT-100 Input) or EMI-450 (0...10V Input) module is plugged in Module-1 socket. EMI - 410 EMI - 430 EMI - 440 EMI - 450 Configuration of analogue input module in Module-1 socket.
  • Page 92 B (44.0°C;999.9°C) or (111.0°F ; 999.9°F) E (-150°C;700°C) or (-238°F;1292°F) E (-150.0°C;700.0°C) or (-199.9°F;999.9°F) N (-200°C;1300°C) or (-328°F;2372°F) N (-199.9°C;999.9°C) or (-199.9°F;999.9°F) C (0°C;2300°C) or (32°F;3261°F) C (0.0°C;999.9°C) or (32.0°F;999.9°F) Selection of sensor type and scale for Pt-100 input module in Module-1 socket.
  • Page 93 Defines minimum value for selectable dual point calibration. It is active Voltage / Current is selected. It can be adjusted from - 1999 to 9999. Defines maximum value for selectable dual point calibration. It is active Voltage / Current is selected. It can be adjusted from - 1999 to 9999.
  • Page 94 These parameters are active if EMI-420 ( CT ) Input Module is plugged in Module-1 socket. EMI-420 Current transfer ratio for Module-1. It can be adjusted from 0 to 100 Example : For 100:5A type current transformer ; This parameter must be = 100/5 = Calculating set value for heating failure Current Transformer...
  • Page 95 For example ;If there is a system with three heater ( 200V and 1kW ) ; In normal conditions current in heater ; [1000 / 200 ]*3 = 5A *3 = 15A If one of the heater is out of order, there is 5*2 = 10A current on two heaters. Current in heater failure is 10A.

  • Page 96: Module-2 Configuration Parameters

    8.2.4 MODULE-2 Configuration Parameters Module-2 configuration parameters are arranged automatically by the device according to the module type in Module-2 socket. These parameters are not accessible if there is no module in Module-2 socket. Defines output function Defines control algorithm of output module Hysteresis value of output module Defines operation form of hysteresis In ON/OFF operation, this time must be passed for the output to be...
  • Page 97 It defines maximum value for selectable dual point calibration. It is active if Voltage/Current input is selected. Unit selection Minimum value of operating scale Maximum value of operating scale Display offset for measured value from analogue input module. Filter time for input signal It determines if cold junction compensation is active or not.
  • Page 98 Module-2 configuration parameters are defined according to which input / output modules are plugged in Module-2 socket. These parameters are active if EMO-400 (Relay Output) , EMO-410 (SSR Driver) or EMO-420 (Digital Output) module is plugged in Module-2 socket. EMO - 400 EMO - 410 EMO - 420 Determines output function for Module-2...
  • Page 99 It determines logic output function of output module in Module-2 socket. It is active if output function of Module-2 is Lout (Logic Output) Alarm output Manual / Automatic data output Sensor break alarm output Output is active when the process value is out of the band which is defined with minimum value of operating scale And maximum value of operating scale Output indicates that Ramp/Soak function has finished...
  • Page 100 MODULE-1 Heater failure alarm. It is active if CT input module is plugged in Module-1 socket. EMI-420 Process High Alarm Alarm Output Alarm Process Value Process Low Alarm Alarm Output Alarm Process Value Deviation High Alarm Alarm Output Process Process Set + Alarm Set Process Value Deviation Low Alarm Alarm...
  • Page 101 Deviation Band Alarm Alarm Output Process Process Set + Alarm Set Process Set - Alarm Set Process Value Deviation Range Alarm Alarm Output Process Process Set + Alarm Set Process Set - Alarm Set Process Value Alarm- 2 hysteresis value. It is active if logic output function of Module- 2 is alarm output.
  • Page 102 These parameters are active if EMO-430 ( 0/4...20mA Current Output ) module is plugged in Module-2 socket. EMO-430 Configuration of analogue output module in Module-2 socket. 0...20mA output or 0...10V according to Section 5.2.5 is selected. 4...20mA output or 2...10V according to Section 5.2.5 is selected.
  • Page 103 These parameters are active if EMI-400 (Digital Input) is plugged in Module-2 socket. EMI-400 Configuration of digital input in Module-2 socket. Manual / Automatic selection input When the logic input is triggered ; In PID Tune and selection of operation form menu ( run List) , if selection of operation form parameter (Auto) is...
  • Page 104 These parameters are active if EMI-410 ( 0/4...20mA Current Input ) , EMI-430 ( TC or 0...50mV Input ), EMI-440 (PT-100 Input) or EMI-450 ( 0...10V Input ) module is plugged in Module-2 socket. EMI - 410 EMI - 430 EMI - 440 EMI - 450 Configuration of analogue input module in Module-2 socket...
  • Page 105 B (44.0°C;999.9°C) or (111.0°F ; 999.9°F) E (-150°C;700°C) or (-238°F;1292°F) E (-150.0°C;700.0°C) or (-199.9°F;999.9°F) N (-200°C;1300°C) or (-328°F;2372°F) N (-199.9°C;999.9°C) or (-199.9°F;999.9°F) C (0°C;2300°C) or (32°F;3261°F) C (0.0°C;999.9°C) or (32.0°F;999.9°F) Selection of sensor type and scale for Pt-100 input module in Module-2 socket.
  • Page 106 Defines minimum value for selectable dual point calibration. It is active Voltage / Current input is selected. It can be adjusted from -1999 to 9999. Defines maximum value for selectable dual point calibration. It is active Voltage / Current input is selected. It can be adjusted from -1999 to 9999.
  • Page 107 These parameters are active if EMI-420 ( CT ) Input Module is plugged in Module-2 socket. EMI-420 Current transfer ratio for Module-2. ( It can be adjusted from 0 to 100.) Example : For 100:5A type current transformer ; This parameter must be = 100/5 = Calculating set value for heating failure Current Transformer...
  • Page 108 For example ;if there is a system with three heater ( 200V and 1kW ) ; In normal conditions current in heater ; [1000 / 200 ]*3 = 5A *3 = 15A If one of the heater is out of order, there is 5*2 = 10A current on two heaters. Current in heater failure is 10A.

  • Page 109: Output-3 Configuration Parameters

    8.2.5 OUTPUT-3 Configuration Parameters Defines output function for Output-3 Heating Cooling Logic output Defines control algorithm of Output-3. It is active if output function of Output-3 is heating or cooling. ON/OFF control algorithm PID control algorithm Hysteresis value for OUT-3. It can be adjusted from 0% to 50% of defined scale.
  • Page 110 MODULE-1 MODULE-2 Sensor break alarm output for analogue input module in Module-1or Module-2 socket. ( It is visible if one of analogue input modules is plugged in Module-1 or Module-2 socket ) EMI-410 EMI-430 EMI-440 If process value is less than minimum value of operating EMI-450 scale for analogue input module in Module-...
  • Page 111 Process High Alarm Alarm Output Alarm Process Value Process Low Alarm Alarm Output Alarm Process Value Deviation High Alarm Alarm Output Process Process Set + Alarm Set Process Value Deviation Low Alarm Alarm Output Process Process Set - Alarm Set Process Value Deviation Band Alarm Alarm...
  • Page 112 Deviation Range Alarm Alarm Output Process Process Set + Alarm Set Process Set - Alarm Set Process Value Alarm- 3 hysteresis value. It is active if logic output function of Output-3 is alarm output. or there is no analogue input module ( 2nd sensor input ) in Module-1 or Module-2 socket, then it can be adjusted from 0% to 50% of process input scale ( and there is one of an analogue input module ( 2nd...

  • Page 113: General Parameters

    8.2.6 General Parameters Minimum value for process set and alarm set values. It is named as low limit of set scale. It can be adjusted from low limit of input selected with parameter parameter. Please refer to Section 8.2.1 Process Input Type and Relevant Parameters with Process Input for parameter Maximum value for process set and alarm set values.

  • Page 114: Parameters For Configuration Of Serial Communication

    8.2.7 Parameters for Configuration of Serial Communication Communication Accessing Address Communication accessing address of device. It can be adjusted from 1 to 247. Communication Baud Rate 1200 Baud Rate. 2400 Baud Rate. 4800 Baud Rate. 9600 Baud Rate. 19200 Baud Rate. Parity Selection for Communication No parity.

  • Page 115: Operator And Technician Passwords

    Operator can see operator menus and parameters but operator can not change the parameters ( Please refer to Section 9. Failure Messages in ESM-4450 Process Controllers ) It is used for accessing to the technician parameters. It can be adjusted from 0 to 9999.

  • Page 116: Failure Messages In Esm-4450 Process Controllers

    9. Failure Messages in ESM-4450 Process Controllers 1 - Sensor failure in analogue inputs. Sensor connection is wrong or °C there is no sensor connection. AUTO 2 - If parameter in “Disp List” menu is and analogue input °C module is plugged in Module-1 or Module-2 socket, this is sensor failure of analogue input module.
  • Page 117 5 - If top display blinks : If analogue input value is greater than °C maximum value of operating scale , top display starts to blink. In “PýnP Conf” Menu ; AUTO Adjust Þ If analogue input value is greater than maximum value of operating scale , top display starts to blink.
  • Page 118 10 - When power is on ; not starting the normal operation and blinking °C the bottom display as shown on the left; It appears when two analogue input modules ( EMI-410, EMI-430, EMI-440, EMI-450 ) are plugged in Module-1 and Module-2 socket at the same time.

  • Page 119: Specifications

    10. Specifications Device Type : Process Controller Housing&Mounting : 48mm x 48mm x 116mm 1/16 DIN 43700 plastic housing for panel mounting. Panel cut-out is 46x46mm. Protection Class : NEMA 4X (IP65 at front, IP20 at rear). Weight : Approximately 0.21 Kg. Environmental Ratings : Standard, indoor at an altitude of less than 2000 meters with none condensing humidity.

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