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Brainchild E62 User Manual

Economy pid temperature controller
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E62 Economy PID Temperature Controller
E62 Economy PID Temperature Controller
E62 Economy PID Temperature Controller
User Manual
UMEE621B
Sep 2024
EN version B v1.03

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  • Page 1 E62 Economy PID Temperature Controller E62 Economy PID Temperature Controller E62 Economy PID Temperature Controller User Manual UMEE621B Sep 2024 EN version B v1.03...
  • Page 2 The documentation and the software included with this product are copyrighted 2016 by Brainchild Electronic Co. Ltd. All rights are reserved. Brainchild Electronic Co., Ltd. reserves the right to make Electronic Co. Ltd. All rights are reserved. Brainchild Electronic Co., Ltd. reserves the right to make Electronic Co.
  • Page 3 Fuzzy / PID Temperature Controller Fuzzy / PID Temperature Controller User Manual Revision History Version Description Description Date UMEE621A EN v1.0   Initial Release Nov-16, 2023 Ref: UM0C62K UMEE621A EN v1.01   content, spec Feb-26, 2024   1.2 Digital Comm, 1.3 appearance, 1.4 stop 1.3 appearance, 1.4 stop bit, 1.5 ordering code, 1.7 SET, Quick startup SET, Quick startup,...
  • Page 4 1.3 Overview & Appearance ........................................10 1.4 Specifications ............................................11 1.5 Ordering Code ............................................14 1.5.1 E62 Ordering Code ..........................................14 1.5.2 Accessory .............................................. 14 1.6 Keys and Displays ..........................................15 1.7 Menu Flowchart........
  • Page 5 Fuzzy / PID Temperature Controller Fuzzy / PID Temperature Controller User Manual 3.3 Control Output............................................45 3.3.1 Heat Only ON-OFF Control ........................................46 3.3.2 Heat only P or PD Control ........................................46 3.3.3 Heat only PID Control ................................
  • Page 6 Fuzzy / PID Temperature Controller Fuzzy / PID Temperature Controller User Manual 6.1.1 Function Code 03: Read Holding Registers 6.1.1 Function Code 03: Read Holding Registers ............................65 6.1.2 Function Code 06: Pre-Set Single Register Set Single Register ............................
  • Page 7 Process Value (PV) and SetPoint (SP). The Fuzzy Logic technology incorporated on Fuzzy Logic technology incorporated on the E62 controller enables a process to reach a controller enables a process to reach a predetermined set point in the shortest time with a minimum of overshoot during startup...
  • Page 8 Fuzzy Logic technology. Fuzzy PID Control High Accuracy The E62 controllers are manufacture controllers are manufactured using an innovative technology which contains an 18 d using an innovative technology which contains an 18-bit A to D converter for high-resolution measurement (true 0.1°F resolution for thermocouple and resolution measurement (true 0.1°F resolution for thermocouple and...
  • Page 9 Fuzzy / PID Temperature Controller Fuzzy / PID Temperature Controller User Manual Auto-Tuning The auto-tuning function allows the user to simplify the initial setup for a new system. A clever tuning function allows the user to simplify the initial setup for a new system. A clever tuning function allows the user to simplify the initial setup for a new system.
  • Page 10 Tuning Process Unit SV: Set Point or Lock Indicator Lock Indicator Control Output Output Indicator Alarm Indicator Communication Indicator Manual Mode Indicator 4 User Access Keys for Menu Access and SetPoint Adjustment Front Panel and Function E62 Appearance Page 10...
  • Page 11 Fuzzy / PID Temperature Controller Fuzzy / PID Temperature Controller User Manual 1.4 Specifications Power Specification Power Supply 100-240VAC, 47 47-63Hz Power 8VA, 4W Maximum W Maximum Consumption Over Voltage Category Signal Input Type TC (Type J, K, J, K, T, R, S), RTD (PT100 DIN) (PT100 JIS) Resolution 18 Bits Sampling Rate...
  • Page 12 Fuzzy / PID Temperature Controller Fuzzy / PID Temperature Controller User Manual Control Output Type Relay, Pulsed Voltage ( Pulsed Voltage (SSRD), Linear Voltage (mA), Linear Current Linear Current (VDC) Relay Rating 2A, 240VAC, 200000 Life Cycles for Resistive Load 200000 Life Cycles for Resistive Load SSRD 12V/ 30mA...
  • Page 13 Fuzzy / PID Temperature Controller Fuzzy / PID Temperature Controller User Manual Control Mode Output Reverse (Heating) or Direct (Co Reverse (Heating) or Direct (Cooling) Action ON-OFF 0.1~50.0°C (0.1~90.0°F) hysteresis control (P band = 0) 0.1~50.0°C (0.1~90.0°F) hysteresis control (P band = 0) P or PD 0 - 100.0 % offset adjustment 100.0 % offset adjustment...
  • Page 14 Fuzzy / PID Temperature Controller Fuzzy / PID Temperature Controller User Manual 1.5 Ordering Code 1.5.1 E62 Ordering Code █ █ █ █ █ E62- Power Input ① 4: 100 ~ 240 VAC, 47-63Hz 63Hz OP1 Main Output ② 1: Form A Relay (2A/ 240VAC)
  • Page 15 Fuzzy / PID Temperature Controller Fuzzy / PID Temperature Controller User Manual 1.6 Keys and Displays KEYPAD OPERATION SCROLL KEY: This key is used to select a parameter to be viewed or adjusted. t a parameter to be viewed or adjusted. UP/Increase KEY: This key is used to increase the value of the selected parameter.
  • Page 16 Fuzzy / PID Temperature Controller Fuzzy / PID Temperature Controller User Manual ENTER KEY: Press and hold for 5 seconds or longer to: and hold for 5 seconds or longer to: – Enter the Auto-Tuning mode. Tuning mode. The display will show. –...
  • Page 17 Fuzzy / PID Temperature Controller Fuzzy / PID Temperature Controller User Manual Characters Displayed on the LCD screen Characters Displayed on the LCD screen 1.7 Menu Flowchart The Menu has been divided into 5 groups. They are as follows: The Menu has been divided into 5 groups. They are as follows: 1.
  • Page 18 Fuzzy / PID Temperature Controller Fuzzy / PID Temperature Controller User Manual Quick Start Up Setting Before You Start, Setup Input/Output Start, Setup Input/Output After power-up, press and hold up, press and hold for 5.3 seconds, then let go to enter Setup Menu. for 5.3 seconds, then let go to enter Setup Menu.
  • Page 19 Fuzzy / PID Temperature Controller Fuzzy / PID Temperature Controller User Manual 1.7.1 User Menu The below user menu parameters are available depends on the us The below user menu parameters are available depends on the user selection. er selection. key to enter basic menu parameters, and press key to enter basic menu parameters, and press again to select SP1, SEL1~SEL8.
  • Page 20 Fuzzy / PID Temperature Controller Fuzzy / PID Temperature Controller User Manual 1.7.2 Auto-Tuning Mode <Auto Tuning> 3.1 sec 4.2 sec 4.2 sec 5.3 sec 6.4 sec 7.5 sec 7.5 sec Press key 5 seconds to activate Auto key 5 seconds to activate Auto-Tuning Mode 1.7.3 Manual Mode Menu <Manual Mode Manual Mode>...
  • Page 21 Fuzzy / PID Temperature Controller Fuzzy / PID Temperature Controller User Manual 1.7.4 Setup Menu The setup menu has been categorized into eight categories. They are li The setup menu has been categorized into eight categories. They are li The setup menu has been categorized into eight categories. They are listed as below. (1) Basic Menu (bASE) (bASE) (2) Output Menu (oUT)
  • Page 22 Fuzzy / PID Temperature Controller Fuzzy / PID Temperature Controller User Manual Basic(bASE) Parameter Parameter Modbus Parameter Parameter Description LOCK Select parameters to be locked Select parameters to be locked INPT Input sensor selection UNIT Input unit selection Decimal point selection SP1L Low limit of set point value SP1H...
  • Page 23 Fuzzy / PID Temperature Controller Fuzzy / PID Temperature Controller User Manual 1.7.4.2 Output Menu (oUT) key to get oUT in the lower display then use key to get oUT in the lower display then use key to enter to output menu key to enter to output menu parameters.
  • Page 24 Fuzzy / PID Temperature Controller Fuzzy / PID Temperature Controller User Manual Output (oUT) Parameter Modbus Parameter Parameter Description OUT1 Output 1 function CYC1 Output 1 cycle time O1TY Output 1 signal type OP1L OP1 linear output low limit value OP1 linear output low limit value OP1H OP1 linear output high limit value...
  • Page 25 Fuzzy / PID Temperature Controller Fuzzy / PID Temperature Controller User Manual 1.7.4.3 Communication Menu (CoMM) Communication Menu (CoMM) key to get CoMM in the lower display then u key to get CoMM in the lower display then use key to enter into key to enter into communication menu parameters.
  • Page 26 Fuzzy / PID Temperature Controller Fuzzy / PID Temperature Controller User Manual 1.7.4.4 User Select Menu (SE (SEL) key to get SE to get SEL in the lower display then use key to enter to select the user key to enter to select the user menu parameters.
  • Page 27 Fuzzy / PID Temperature Controller Fuzzy / PID Temperature Controller User Manual 1.7.5 Calibration Mode <Calibration> 3.1 sec 4.2 sec 4.2 sec 5.3 sec 6.4 sec 7.5 sec 7.5 sec 2 sec minimum 2 sec minimum 3 sec maximum 3 sec maximum Press key for 2 seconds or longer (not more than 3 seconds) then release it to enter key for 2 seconds or longer (not more than 3 seconds) then release it to enter...
  • Page 28 Fuzzy / PID Temperature Controller Fuzzy / PID Temperature Controller User Manual Calibration Mode Parameter Calibration Mode Parameter Modbus Parameter Parameter Description ADLO mV calibration low coefficient ADHI mV calibration high coefficient RTDL RTD calibration low coefficient RTDH RTD calibration high coefficient CJLO Cold junction calibration low coefficient Cold junction calibration low coefficient...
  • Page 29 Fuzzy / PID Temperature Controller Fuzzy / PID Temperature Controller User Manual 1.8 Parameter Availability Table Parameter Availability Table Register Parameter Existence Conditions Existence Conditions Address Notation Exists unconditionally Exists unconditionally A1SP Exists if A1FN=PVHI,PVLO Exists if A1FN=PVHI,PVLO A2SP Exists if A2FN=PVHI,PVLO Exists if A2FN=PVHI,PVLO LOCK Exists unconditionally...
  • Page 30 Fuzzy / PID Temperature Controller Fuzzy / PID Temperature Controller User Manual Register Parameter Existence Conditions Existence Conditions Address Notation ADDR Exists if A2FN=COMM Exists if A2FN=COMM BAUD Exists if A2FN=COMM Exists if A2FN=COMM DATA Exists if A2FN=COMM Exists if A2FN=COMM PARI Exists if A2FN=COMM Exists if A2FN=COMM...
  • Page 31 Fuzzy / PID Temperature Controller Fuzzy / PID Temperature Controller User Manual 1.9 Parameters Description Scale Modbus Data Parameter Parameter Default Unsigned 16 bit Data Register Range Access Notation Description Value High Address Type Low: SP1L 25.0 °C Set Point 1 -19999 45536 High: SP1H...
  • Page 32 Fuzzy / PID Temperature Controller Fuzzy / PID Temperature Controller User Manual Scale Modbus Data Parameter Parameter Default Unsigned 16 bit Data Register Range Access Notation Description Value High Address Type 0 0: 0 sec time constant 1 0.2: 0.2 sec time constant 2 0.5: 0.5 sec time constant 3 1: 1 sec time constant Filter damping...
  • Page 33 Fuzzy / PID Temperature Controller Fuzzy / PID Temperature Controller User Manual Scale Modbus Data Parameter Parameter Default Unsigned 16 bit Data Register Range Access Notation Description Value High Address Type 0 NoRM: Normal alarm action Alarm 1 1 LtCH: Latching alarm action A1MD operation 65535...
  • Page 34 Fuzzy / PID Temperature Controller Fuzzy / PID Temperature Controller User Manual Scale Modbus Data Parameter Parameter Default Unsigned 16 bit Data Register Range Access Notation Description Value High Address Type The parity bit 0 EVEN: Even parity PARI of digital 1 odd: Odd parity 65535 2 NoNE: No parity bit...
  • Page 35 Fuzzy / PID Temperature Controller Fuzzy / PID Temperature Controller User Manual Scale Modbus Data Parameter Parameter Default Unsigned 16 bit Data Register Range Access Notation Description Value High Address Type Low: 0; SRNO Serial Number ------ 65535 High: 65535 Cold junction Low: 0 CJCL...
  • Page 36 Fuzzy / PID Temperature Controller Fuzzy / PID Temperature Controller User Manual 2 Installation and Wiring Sometimes dangerous voltages capable of causing death are present in this instrument. Sometimes dangerous voltages capable of causing death are present in this instrument. Sometimes dangerous voltages capable of causing death are present in this instrument.
  • Page 37 Terminal cover Terminal cover Mounting bracket Water proof ring E62 controller controller w/o clamp Mounted with clamp, protective cover Mounted with clamp, protective cover E62 Mounting Page 37...
  • Page 38 Fuzzy / PID Temperature Controller Fuzzy / PID Temperature Controller User Manual 2.2.1 E62 Dimension E62 Dimension without Clamp Protective Cover Protective Cover Protective Cover Protective Cover Protective Cover E62 Dimension with Clamp Page 38...
  • Page 39 Fuzzy / PID Temperature Controller Fuzzy / PID Temperature Controller User Manual 2.2.2 Panel Cutout E62 Panel cutout Page 39...
  • Page 40 The tightening torque on the Screw terminals; for E62 should not exceed 1 N The tightening torque on the Screw terminals; for E62 should not exceed 1 N The tightening torque on the Screw terminals; for E62 should not exceed 1 N-m (2 KgF- cm ).temperature Min.60°C, use copper conductors only.
  • Page 41 Fuzzy / PID Temperature Controller Fuzzy / PID Temperature Controller User Manual 2.3.1 E62 Terminal Connection Terminal Connection Power Input Alarm2/ RS-485 Output 1 Sensor Input Alarm 1 E62 Rear Terminal Connection 2.4 Power Wiring The controller is designed to operate at...
  • Page 42 Fuzzy / PID Temperature Controller Fuzzy / PID Temperature Controller User Manual 2.5 Sensor Installation Proper sensor installation can eliminate many problems in a control system. The probe should Proper sensor installation can eliminate many problems in a control system. The probe should Proper sensor installation can eliminate many problems in a control system.
  • Page 43 Fuzzy / PID Temperature Controller Fuzzy / PID Temperature Controller User Manual 2.7 Control Output Wiring 2.7.1 Output 1 Output 1 Relay to Drive Load Output 1 Relay to Drive Contactor Output 1 Relay to Drive Contactor Output Output 1 Pulsed Voltage to Drive SSR Page 43...
  • Page 44 Fuzzy / PID Temperature Controller Fuzzy / PID Temperature Controller User Manual 2.8 Alarm Wiring 2.8.1 Alarm 1 Alarm 1 Output to Drive Load 2.8.2 Alarm 2 Alarm 2 Output to Drive Load 2.9 RS-485 Data Communication 485 Data Communication RS-485 Wiring Page 44...
  • Page 45 Fuzzy / PID Temperature Controller Fuzzy / PID Temperature Controller User Manual 3 Programming Press for 5.3 seconds and release to enter the setup menu. seconds and release to enter the setup menu. Press and release to select the and release to select the desired parameter.
  • Page 46 Fuzzy / PID Temperature Controller Fuzzy / PID Temperature Controller User Manual 3.3.1 Heat Only ON-OFF Control OFF Control Select REVR for OUT1, Set PB to 0. O1HY is used to adjust the dead band for Select REVR for OUT1, Set PB to 0. O1HY is used to adjust the dead band for Select REVR for OUT1, Set PB to 0.
  • Page 47 Fuzzy / PID Temperature Controller Fuzzy / PID Temperature Controller User Manual 3.3.4 Cool only Control ON-OFF control, P (PD) control and PID control can be used for cooling control. Set OUT1 to OFF control, P (PD) control and PID control can be used for cooling control. Set OUT1 to OFF control, P (PD) control and PID control can be used for cooling control.
  • Page 48 Fuzzy / PID Temperature Controller Fuzzy / PID Temperature Controller User Manual 3.4.1.1 Deviation Hi/Lo Alarm Deviation Hi/Lo Alarm dE.HI: When the process value is higher than SV+AxDV, a When the process value is higher than SV+AxDV, a deviation high alarm (dE. HI) deviation high alarm (dE.
  • Page 49 Fuzzy / PID Temperature Controller Fuzzy / PID Temperature Controller User Manual 3.4.1.2 Deviation-Band Out-of of-Band/In-Band Alarm A deviation band alarm presets two trigger levels centred on the set po A deviation band alarm presets two trigger levels centred on the set point. The two A deviation band alarm presets two trigger levels centred on the set po trigger levels are SV+AxDV and SV trigger levels are SV+AxDV and SV–AxDV.
  • Page 50 Fuzzy / PID Temperature Controller Fuzzy / PID Temperature Controller User Manual 3.4.1.3 Process Value Hi/Lo Alarm i/Lo Alarm A process alarm can set two absolute trigger levels. When the process value is higher than A process alarm can set two absolute trigger levels. When the process value is higher than A process alarm can set two absolute trigger levels.
  • Page 51 Fuzzy / PID Temperature Controller Fuzzy / PID Temperature Controller User Manual 3.4.2 Alarm Modes There are 4 types of alarm modes avail There are 4 types of alarm modes available for each alarm function. 1. Normal alarm 2. Latching alarm 3.
  • Page 52 Fuzzy / PID Temperature Controller Fuzzy / PID Temperature Controller User Manual 3.4.2.3 Holding Alarm: ALMD = HOLD Holding Alarm: ALMD = HOLD A holding alarm prevents an alarm condition during power A holding alarm prevents an alarm condition during power-up. Only if the PV meets the up.
  • Page 53 Fuzzy / PID Temperature Controller Fuzzy / PID Temperature Controller User Manual 3.4.3 Alarm Delay In certain applications during startup, nuisance alarms will be generated before the process In certain applications during startup, nuisance alarms will be generated before the process In certain applications during startup, nuisance alarms will be generated before the process value reaches the set point.
  • Page 54 Fuzzy / PID Temperature Controller Fuzzy / PID Temperature Controller User Manual When using the up-down key to select parameters, all of the above parameters may not be key to select parameters, all of the above parameters may not be available.
  • Page 55 Fuzzy / PID Temperature Controller Fuzzy / PID Temperature Controller User Manual Calibration Application 3.7 Digital Filter In certain applications, the process value is too unstable to be read. To improv In certain applications, the process value is too unstable to be read. To improv In certain applications, the process value is too unstable to be read.
  • Page 56 Fuzzy / PID Temperature Controller Fuzzy / PID Temperature Controller User Manual 3.8 Failure Transfer The controller will enter failur The controller will enter failure mode if one of the following conditions occurs. e mode if one of the following conditions occurs. 1.
  • Page 57 Fuzzy / PID Temperature Controller Fuzzy / PID Temperature Controller User Manual 3.9.1 Auto-Tuning Operation Tuning Operation Steps 1. The system has been installed normally. The system has been installed normally. 2. Do not use a zero value for PB or TI; otherwise, the Auto Do not use a zero value for PB or TI;...
  • Page 58 Fuzzy / PID Temperature Controller Fuzzy / PID Temperature Controller User Manual 3.10 Manual Tuning In certain applications (very few), using Auto In certain applications (very few), using Auto-Tuning to tune a process may Tuning to tune a process may be inadequate for the control requirement.
  • Page 59 Fuzzy / PID Temperature Controller Fuzzy / PID Temperature Controller User Manual 3.11 Manual Control To enable manual control, ensure the LOCK parameter is set to NONE. Press and hold To enable manual control, ensure the LOCK parameter is set to NONE. Press and hold To enable manual control, ensure the LOCK parameter is set to NONE.
  • Page 60 4 Applications 4.1 Cool Only Control The E62 Controller is used to control a refrigerator at a temperature below 0°C. Since the Controller is used to control a refrigerator at a temperature below 0°C. Since the Controller is used to control a refrigerator at a temperature below 0°C. Since the required temperature is lower than the ambient temperature, a cooling action is required.
  • Page 61 Fuzzy / PID Temperature Controller Fuzzy / PID Temperature Controller User Manual 4.2 RS 485 Communication in Controller RS 485 Communication in Controller A Tile making plant has 5 production lines. Each production lin A Tile making plant has 5 production lines. Each production line is equipped with e is equipped with 6 Controllers to control the temperature for the Kiln.
  • Page 62 Fuzzy / PID Temperature Controller Fuzzy / PID Temperature Controller User Manual 5 Calibration Do not proceed through this section unless there is a definite need to re Do not proceed through this section unless there is a definite need to re Do not proceed through this section unless there is a definite need to re-calibrate the controller.
  • Page 63 Fuzzy / PID Temperature Controller Fuzzy / PID Temperature Controller User Manual 5.1.1.1 Calibrate Zero of A to D Converter Calibrate Zero of A to D Converter Short the thermocouple input terminals (TC+, TC Short the thermocouple input terminals (TC+, TC-) and select the input type as K type ) and select the input type as K type Thermocouple in the INPT parameter in bASE menu configuration.
  • Page 64 Fuzzy / PID Temperature Controller Fuzzy / PID Temperature Controller User Manual Let controller sit at least 20 minutes in a room temperature of 25±3°C. The 5520A calibrator Let controller sit at least 20 minutes in a room temperature of 25±3°C. The 5520A calibrator Let controller sit at least 20 minutes in a room temperature of 25±3°C.
  • Page 65 Fuzzy / PID Temperature Controller Fuzzy / PID Temperature Controller User Manual 6 Communication This chapter explains the Modbus Communication protocol of the controller using RS This chapter explains the Modbus Communication protocol of the controller using RS This chapter explains the Modbus Communication protocol of the controller using RS-485 communication.
  • Page 66 Fuzzy / PID Temperature Controller Fuzzy / PID Temperature Controller User Manual 6.1.2 Function Code 06: Pre : Pre-Set Single Register Slave Address (1~247) Slave Address (1~247) Slave Address (1~247) Slave Address (1~247) Function Code (06) Function Code (06) Function Code (06) Function Code (06) Starting Address of Register Hi (00) Starting Address of Register Hi (00)
  • Page 67 Fuzzy / PID Temperature Controller Fuzzy / PID Temperature Controller User Manual 6.2 Exception Responses If the controller receives a message which contains a corrupted character (parity check error, If the controller receives a message which contains a corrupted character (parity check error, If the controller receives a message which contains a corrupted character (parity check error, framing error etc.), or if the CRC16 check fails, the controll framing error etc.), or if the CRC16 check fails, the controller ignores the message.
  • Page 68 Fuzzy / PID Temperature Controller Fuzzy / PID Temperature Controller User Manual 6.4 Error Code The description of the Error code is explained below The description of the Error code is explained below Error Display Description & Reason Description & Reason Corrective Action Code Symbol...
  • Page 69 Fuzzy / PID Temperature Controller Fuzzy / PID Temperature Controller User Manual 6.5 Mode The Value of the Mode Register is as below. The Value of the Mode Register is as below. Mode Value Mode H'000X Normal mode H'010X Calibration mode H'020X Auto-Tuning mode H'030X...
  • Page 70 Fuzzy / PID Temperature Controller Fuzzy / PID Temperature Controller User Manual 6.7 PROG Code The Program Code is defined in the below table. The Program Code is defined in the below table. Program Code Program Code Model No 67.XX Program Code 6.8 Communication Examples Communication Examples...
  • Page 71 Do not cover the cooling vents to maintain airflow -Beware not to over-tighten the terminal sc tighten the terminal screws. For E62 should not exceed 1 N For E62 should not exceed 1 N-m (2 KgF-cm ), temperature Min.60°C, use copper conductors only.