manual - TMC Instruments
Contents
1. pag 12 di 121 CD Automation srl 5 1 Dimensions and Weight REVO TC 1PH W mm H mm D mm Weight kg 72 121 185 1 15 5 2 Fixing holes Pa LA z EHI a zz salei pag 13 di 121 CD Automation srl 6 Wiring instructions 6 1 Out Term inal Terminal block M1 Warning Before connecting or disconnecting the unit check that power and control cables are isolated from voltage sources Digital Terminal Description SSR Out DI Input Relay Out Input Output 1 OUT4 SSR DI2 C DI O 2 2 OUT4 SSR DI2 NO DI O 2 3 OUT3 SSR DI1 C DI O 1 4 OUT3 SSR DI1 NO DI O 1 5 OUT2 SSR 6 OUT2 SSR 00 NO 7 TA _ z E 8 TA 9 OUT1 SSR 10 OUT1 SSR NO Not available 6 2 Supply Terminal Terminal block M2 Terminal Description 11 Supply 24Vdc ac 12 Supply 24Vdc ac 6 3 Communication Terminal RS485 Terminal block M3 Terminal Description A RS485 A B RS485 6 4 Input Terminal Terminal block M4 Terminal Description 13 PT100 14 TC PT100 V mA 15 TC Compensazione V mA pag 14 di 121 CD Automation srl 6 5 Connection Diagram Revo TC Basic TO2. 4 1 syon Hd HdZ Hdl juouin9 aseyd pag 11 di 121 CD Automation srl 4 Technical Specifications 4 1 Environmental installation conditions 0 40 C at nominal current Over 40 C use the Ambient temperature derating curve Storage temperature 25 C a 70 C Don t install at direct sun light where there Installation place are conductive dust corrosive gas vibration or water and also in salty environmental Up to 1000 meter over sea level For higher Altitude altitude reduce the nominal current of 2 for each 100m over 1000m Humidity From 5 to 95 without condense and ice Pollution Level Up to 2nd Level ref IEC 60947 1 6 1 3 2 4 2 Derating Curve k lux x xk 4 dille S s e de ui 06 eee wind 5 Installation Before to install make sure that the Thyristor unit have not damages If the product has a fault please contact the dealer from which you purchased the product Verify that the product is the same thing as ordered The Thyristor unit must be always mounted in vertical position to improve air cooling on heat sink Maintain the minimum distances in vertical and in horizontal as represented When more unit has mounted inside the cabinet maintain the air circulation like represented in figure Sometimes is necessary installing a fan to have better air circulation
3. THRESHOLD VALUE FOR SHORT CIRCUIT ALARM available only if HCEn 2 On Upper Display gt SCA Lower Display gt Actual Value A Range 0 FULL SCALE see HCHS Note e When OUT1 relay is in unexcited state the instrument measures the leakage current in the load and generates an alarm if the current exceeds the value of the parameter SCA a high current indicates a partial break or total of the relay or SSR e The resolution of the threshold value is equal to 0 1A for range up to 20A 1A to 20A to 100A range pag 43 di 121 CD Automation srl 14 6 Group Functions setted also from inputi and input2 The functions e Auto Manual SP SP1 e Tune Insertion e Silencing the alarm e Control group selection may be controlled from key panel from serial or contact of input To avoid conflicts through this group is possible to select from which of these functions will be controlled FUNCTION COMMAND AUTO MANUAL available only if is present a contact module or digital IO on Input1 or Input2 and if one of the two input is configured by command Auto Manual Upper display gt mnoP Lower display gt Actual Value Range Sutc DCommand from Input Serh gt Command from key penel or serial FUNCTION COMMAND SP SP1 available only if is present a contact module or digital IO on Input1 or Input2 and if one of the two input is configured by command SP SP1 Upper display gt SPoP Lower display gt Actual Va
4. The band and deviation alarms automatically moving the absolute value of the threshold when you change the set point value The process alarm however is indifferent to changes of set points pag 35 di 121 CD Automation srl 14 3 2 Alarm Hysteresis The purpose of the hysteresis is to prevent when the measurement is near the thresholdand there are disturbances on the measure the alarm state changes continuously from ON to OFF and vice versa To do this it s possible to define a safety margin so that the alarm goes ON when the measure reaches a specified value A but does not go OFF before the measure reaches another value B more closely to the optimal condition Value A Is used as the threshold and value B as the threshold more or less hysteresis The following example will clarify the foregoing Considering that we want to set a Low alarm process that goes ON at least 300 C value A and returns to OFF only when the measure has risen to 360 C B value In this case the setting of the threshold is 300 C In questo caso il valore di soglia da impostare 300 C while the hysteresis have to be set equal to 60 C note The hysteresis value is expressed on the instrument in 96 of full scale 14 3 3 Alarm Out Generally the state of an alarm is made visible to the user and can also produce physical actions on the system The status indication of an alarm can be 1 Visual indication a LED on the front
5. cable to the load Warning This icon is present in all the operational procedures where the Improper operation may result in serious personal injury or death Caution This icon is present in all the operational procedures where the Improper operation can cause damage for the unit CD Automation reserves the right to modify the own products and this manual without any CE pag 9 di 121 CD Automation srl 3 Identification and Order Code 3 1 Identification of the unit Attenzione Prima dell installazione assicurarsi che l unit a thyristor non abbia subito danni durante il trasporto In caso di danneggiamento notificarlo immediatamente al corriere The identification s label give all the information regarding the factory settings of the Thyristor unit this label is on the unit like represented in figure Verify that the product is the same thing as ordered Ser No 12345 6789 001 Date 01 2009 C Mod REVO RM1030 41VZOYOL21 CD Automation s r l TAA pag 10 di 121 CD Automation srl 3 2 Order Code spun eseud aj8uis y m ajqejieAy VObX JapJoH sasny asnj Z YUM suum VOp Jp EET unejy xea1g J9j 9H JH Jeunojsuej uang 12 aN3931 VOLZ dn jeyiew ue uauly 104 112 voe un M piepueis V Op lt suun Ivy 104 Japjoyasny asnj Wor gt suun Iv 104 1 5 5
6. REVO TC units TOP VIEW DOWN VIEW HEHH wi Suppl M 2 57E Global OUT 14 7 M 1 Global OUT 34 7 A 2 En RS485 n 1147 DOWN Terminal block M1 Terminal Description 1 RS485 B 2 RS485 A 3 Global Output 4 Global Output Terminal block M2 Terminal Description 5 Not Used 6 Supply 24Vdc ac 7 Supply 24Vdc ac Terminal Block M3 for flat wiring system pag 18 di 121 CD Automation srl 8 Control Panel The keyboard is composed of four push button properly identified and protected depending on the status of each device button assumes a specific function as described below Text or Combination Description of function associated Configuration and operational Skip to next parameter or group Configuration and ongoing operational and edit Increases the value of the parameter currently displayed A Operating with manual output Increases the value of control output Automatic Operation If enabled after 3 sec ill set point increases Configuration and operational Skip to the previous group or parameter Configuration and ongoing operational and edit Decreases the value of the parameter currently displayed v Operating with manual output Decreases the value of control output Automatic Operation If enabled after 3 sec the set point decreases Operating Release Avoid the Change of the value displayed th
7. Word 7 89 19 Default Parameter Loading 91 19 1 User procedure 91 19 2 Loading Default operative parameter 91 19 3 Default configuration parameter Loading 92 19 3 1 European table 93 19 3 2 Americana table 96 20 Calibration Procedure 101 20 1 Description 101 20 2 Guidelines for calibration 101 20 3 Calibration from keypad 102 20 3 1 TC and linear input calibration 103 20 3 2 Cold Junction Calibration 104 20 3 3 RTD Input Calibration 105 20 3 4 Input Calibration mA 106 20 3 5 Input 10 V Calibration 107 20 3 6 Current transformer Input calibration 108 20 4 Calibration from serial 109 20 4 1 Input TC and LINEAR Input calibration 109 20 4 2 Cold Junction Calibration 110 20 4 3 RTD Input Calibration 110 20 4 4 Input Calibration mA 111 20 4 5 Input 10 V Calibration 112 20 4 6 Calibrazione Input Trasformatore Amperometrico 113 20 5 Caricamento valori di calibrazione di default 113 21 Tables 114 21 1 Table 1 114 21 2 Table 2 114 22 Test Hardware via seriale 115 22 1 Display Test 116 22 2 Led Test 116 22 3 FUNC key Test 116 22 4 MAN Key Test 116 22 5 UP key Test 116 22 6 DOWN key Test 116 22 7 EEPROM Test 116 pag 5 di 121 CD Automation srl 22 8 Rel 1 Test 22 9 Rel 2 Test 22 22 22 10 Rel 3 Test 22 22 22 22 11 Rel 4 Test 12 Out 4 mA Test 13 Out 20 mA Test 14 Input 1 Test 15 Input 2 Test 22 22 22 16 10 mV measure Test 17 60 mV measure Test 18 4 mA measure Test 19 20 mA measure Tes
8. become PAL Alr 0 85 e 1 00 PAL OIL 0 80 lt gt 0 90 PAL 2 0 30 lt gt 0 60 DEAD BAND OVERLAP TRA HEATING COOLING OUTPUT available only with PID or PI CntF lt gt onoF group miSC of configuration con 02Fn Cool Upper display gt oLAP1 Lower display gt Actual Value Negative value indicates the dead band positive value indicates the overlap Range 20 50 14 9 Group PAL Pallet 2 control parameters See gruop 1 14 10 Group PALI Pallet 3 control parameters See gruop 1 pag 48 di 121 CD Automation srl pag 49 di 121
9. of the display and front LEDs are switched on and off with 1 Hz frequency duty cycle 5096 until next keypress MAN pag 24 di 121 CD Automation srl 11 2 Manual Mode The manual mode can be activated by holding down the MAN button for 3 seconds if enabled in the configuration group misc parameter mnFn lt gt nonE and only in normal operating mode Il display superiore visualizza la variabile di processo Esistono 3 modalit di funzionamento manuale sempre definite in configurazione nel gruppo misc parametro mnFn The upper display shows the process variable There are 3 modes of operation manual always defined in the configuration parameter group misc mnFn Classic Manual Mode The operator sets the percentage of output power from 0 to 100 for heating only operation from 100 to 100 for operating heating cooling The lower display shows the current power preceded by the letter P The change from automatic mode to manual mode and vice versa will be in bumpless mode only if the integral action has not been previously excluded If the transfer AUTO gt MAN occurred during selftune at the return in the AUTO mode the instrument will operate in auto tuning adaptive abled OFF Mode the operator determines the release of relay heating if output in mA or V brings the power to 0 Displayed load current mode in this case does not change any control over the load but show the load current W
10. once the user reaches the machinery switch off the siren and then performs the necessary actions to remove the alarm condition To get a further alarm signal is necessary that the measure goes to the area OFF and back in the ON area pag 37 di 121 CD Automation srl 2 Alarm with conditioned reset Are alarms that when is running the manual reset activate the alarm in OFF condition only if the alarm condition is no longer present For the conditioned alarms we have two types I Alarms that require manual reset only after alarm condition has been eliminated Otherwise remain in alarm This is the type of reset on this controller Il Alarms that if they are resetted when the alarm condition is still present store the reset and run automatically when the alarm condition disappears It should however be noted that even for resetting has been developed a multitude of variations and types to meet the varied needs of the plant As mentioned above describes only the most common condition and those normally present on the controllers 14 3 6 Alarm mask As we have said in many cases the alarm produces a physical action on the system Obviously however the alarm is usually set to report defects when the system is fully operational The conditions of the plant startup or after a set point change does not satisfy the condition fully operational and can cause unwanted alarmi To avoid unwanted alarms were studied different solu
11. span No selftune with O2Fn Cool 1 5 lt gt 100 0 of span Selftune with O2Fn Cool LPb2 HPb Selftune with O2Fn Cool LPb1 HPb HYSTERESIS available only with ON OFF CntF onoF group miSC of configuration Upper display gt HYS1 Lower display gt Actual Value for ON OFF Range 0 1 lt gt 10 0 of span 1LSD pag 46 di 121 CD Automation srl INTEGRAL TIME available only with PID o PI CntF lt gt onoF group miSC of configuration Upper display gt 11 Lower display gt Actual Value Range 00 01 20 00 mm ss Beyond the maximum value the display of the integral action is excluded With selftune activated the lower limit is given by Lti DERIVATIVE TIME available only with PI CntF Pi group miSC of configuration Upper display gt td Lower display gt Actual Value Range 00 01 lt gt 10 00 mm ss With selftune activated the derivative time is equal to tl 4 INTEGRAL PRELOAD available only with PID or PI CntF lt gt onoF group miSC of configuration Upper display gt iP1 Lower display gt Actual Value Range With O2Fn Cool 100 With O2Fn Cool 100 lt gt 100 pag 47 di 121 CD Automation srl RELATIVE COOLING GAIN available only with PID or PI CntF lt gt onoF group miSC of configuration Upper display gt Lower display gt Actual Value Range 0 20 e 1 00 When selftune is actve and rCEn On the range
12. that can only be done on a Contolling system beacuse it links the value of the threshold on the Set point SP In the Band alarm the alarm threshold defines an area around the set point Again there are two possibilities A ON State when the measure is within the bandwidth SP SA lt M lt SP SA B ON State when the measure is outside the bandwidth M lt SP SA or M gt SP SA A ON State within the bandwidth P Andamento della misura i Periodi in cui l allarme ON Set point B ON State outside the bandwidth Misura Andamento della misura Periodi in cui l allarme ON Set point Tempo pag 34 di 121 CD Automation srl 3 Deviation Alarm Also the deviation alarm can only be done on a Controlling system because it links the value of the threshold set point but in some ways is a cross between Process and Band alarm For this reasons the deviation alarm acts as a process alarm where the alert threshold is added or removed from the set point Again there are two possibilities A deviation alarm Up M gt SP SA Misura Andamento della misura Periodi in cui l allarme ON Set point Tempo B Deviation alarm Down M lt SP SA Misura Andamento della misura P f I Set point I Il 1 S S NE Periodi in cui 2 l allarme ON Tempo Note
13. D Automation srl 14 3 3 Alarm Out 36 14 3 4 Action of alarm output 37 14 3 5 Resetting of an Alarm 37 14 3 6 Alarm mask 38 14 4 Control Group ni r 39 14 5 OUT Group Gu 42 14 6 Group EHE Functions setted also from inputi and input2 44 14 7 Group DEF default of run time Loading 46 14 8 Group PAL 1 Pallet 1 control parameters 46 14 9 Group PALO Pallet 2 control parameters 48 14 10 Group PALI Pallet control parameters 48 15 SELF TUNING Algorithms 51 15 1 PreTune 51 15 2 SelfTune 52 16 Serial RS485 and USB communication interface 53 17 Configuration Mode 54 17 1 Description 54 17 2 Configuration procedure diagram 55 17 3 Group INPUT n 57 17 4 Group I O 59 17 4 1 Out 1 59 17 4 2 OUT 2 60 17 4 3 OUT 3 or Di 1 61 17 4 4 Out 4 63 17 4 5 General 64 17 5 ALARM Group AL 65 17 5 1 Alarm 1 65 17 5 2 Alarm 2 66 17 5 3 Alarm 3 67 17 6 Heating Break Down Group Hbdu 68 17 7 Loop break Group LbAL 68 17 8 SELFTUNE Group Eun 69 17 9 SOFT START Group Soft 70 17 10 Gruppo PARAMETRI VARI n 70 17 11 RS485 Group 7485 73 17 12 Default Configuratiov Group JEF 74 17 13 Notes 75 18 Serial communications 76 pag 4 di 121 CD Automation srl 18 1 introduction to Modbus Protocol 76 18 2 TABLE 0 78 18 3 WORDS ADDRESS 78 18 4 BITS 87 18 5 TABLE 1 WEST 6600 88 18 6 Status Table
14. HYS3 x Al ES aj SP1 1 12 Ti3 rL aj Aj Fig 1 pag 28 di 121 CD Automation srl 14 2 SET POINT Group SETPOINT Upper Display SP Lower Display Valore di setpoint Range rl o rH SELFTUNE available only if can be activated Upper Display gt Stun Lower Display gt On or Off AUXILIARY SETPOINT Upper Display gt SP Lower Display gt Setpoint value Range e rH LOWER SETPOINT LIMIT Upper Display gt ri Lower Display gt Lower limit value Range Lo5c o rH UPPER SETPOINT LIMIT Upper Display gt rH Lower Display gt Upper limit value Range rl oH Se pag 29 di 121 CD Automation srl RATE OF CHANGE FOR POSITIVE CHANGES OF SETPOINT Upper Display gt 5Pu Lower Display gt Value of rate of change applied to any positive change in setpoint Range 1 100 digit min Inf rate of change forced to a Step RATE OF CHANGE FOR NEGATIVE CHANGES OF SETPOINT Upper Display gt 5Pd Lower Display gt Valore del rate of change applicato a ogni variazione negativa del setpoint Range 1 100 digit min Inf rate of change forced to a Step pag 30 di 121 CD Automation srl 14 3 ALARM Group AL SILENCED ALARM appears only with at least one of programmable alarms with manual reset mrSt Lower Display gt
15. P VIEW DOWN VIEW lio Revo TC with flat wiring system Option DOWN VIEW pag 15 di 121 CD Automation srl Caution this procedure must be performed only by qualified persons 1 Comp TC V mA MA TC V mA PT100 100 E 3 pa Serial Port 8 7 E RS485 fat 0 E i 0 2 Pa Alim MD i dc ac 5 6 Revo TC Power Dev TOP TOP our 1 H M1 TA H our 2 8 oUT3 i outa H DOWN Power Dev DOWN See Out terminal chapter for more informations 2 Only with flat wiring system Option connect with proper cable RJ45 Cat 5E Patch Cable UTP as shown TU MODULE pag 16 di 121 CD Automation srl The cable supplyed by CD Automation are Lenght Code 0 15 U5EB OO1 0 3m ICOC U5EB 003 GREE 0 5m ICOC U5EB 005 GREE im ICOC U5EB 010 GREE 2m ICOC USEB 020 GREE 3m ICOC USEB 030 GREE 5m ICOC USEB 050 GREE 7 5 ICOC U5EB 075 GREE 10m ICOC U5EB 100 GREE 15m ICOC U5EB 150 GREE 6 6 Access to Ln Tn terminal Screw 2 Fix the wire on Ln 3 Fix the wire on Tn 4 Close the cover by pressing pag 17 di 121 CD Automation srl 7 TU Module Basic Revo TU is a termination unit that provides the power supply and RS485 comms modbus RTU for up to max 10
16. Revo TG USER S MANUAL Rev 12 2010 TEMPERATURE CONTROLLER PART 1 00005 EL CD Automation srl pag 2 di 121 CD Automation srl 1 Important warnings for safety 2 Note 3 Identification and Order Code 3 1 Identification of the unit 3 2 Order Code 4 Technical Specifications 4 1 Environmental installation conditions 4 2 Derating Curve 5 Installation 5 1 Dimensions and Weight 5 2 Fixing holes 6 Wiring instructions 6 1 Out Terminal Terminal block M1 6 2 Supply Terminal Terminal block M2 6 3 Communication Terminal RS485 Terminal block M3 6 4 Input Terminal Terminal block M4 6 5 Connection Diagram 6 6 Access to Ln Tn terminal Screw 7 TU Module Basic 8 Control Panel 9 Display 9 1 Indicators 9 2 Possible outputs REVO TCM Temperature Controller only 9 3 Possible outputs REVO TC SSR Temperature Controller 10 Operative Mode 11 Functions 11 1 Special Functions 11 2 Manual Mode 11 3 Showing break down alarm 11 4 Showing leakage alarm 11 5 Showing loop break alarm 12 Function Soft start 13 Detection of malfunctions 14 Programming Procedure 14 1 Programming procedure Diagram 14 2 SET POINT Group 5 14 3 ALARM Group 14 3 1 Alarm Function 10 10 11 12 12 12 12 13 13 14 14 14 14 14 15 17 18 19 21 22 22 22 23 24 24 25 25 26 26 26 27 28 28 29 31 33 36 14 3 2 Alarm Hysteresis pag 3 di 121 C
17. T1 available only with at least one output set as heating not analogic Upper Display gt CY1 Lower Display gt Actual Value Range 1 lt gt 200 seconds SUPERIOR LIMIT OUTPUT Upper Display gt oLH Lower Display gt Actual Value Range With O2Fn Cool 100 With 2 Cool 100 lt gt 100 TIME CICLE OUT2 available only with at least one output set as heating not analogic Upper Display gt 2 Lower Display gt Actual Value Range 1 200 seconds MAXIMUM RAMP UP VARIATION ON OUTPUT Upper Display gt rnP Lower Display gt Actual Value Range 1 lt 25 for second Over the max value the display show inf and the limitation is excluded pag 42 di 121 CD Automation srl THRESHOLD VALUE FOR BREAK DOWN ALARM available only if HCEn On Upper Display gt Hbd Lower Display gt Actual Value A Range 0 FULL SCALE see HCHS Note e When the output that is added to the current transformer is in excited state of relays the instrument measures the current absorbed by the load and generates an alarm if the current is below the value of Hbd parameter a low current indicates a break down partial or full load e resolution of the threshold value is equal to 0 1A for range up to 20A 1A to 20A to 100A range HYSTERESIS VALUE FOR BREAK DOWN ALARM available only if HCEn 2 On Upper Display gt HbdH Lower Display gt Actual Value Range 0 e 1 0
18. ate If the alarm 3 is in OFF state and one or more of the alarm of breakdown leakage or di loop break are in ON state the assigned LEDs flashes every 1 second e lf the alarm is in ON state and one or more of the alarm of breakdown leakage or loop break are in ON state the assigned LEDs flashes every 0 5 seconds 9 2 Possible outputs REVO TCM Temperature Controller only Uscita SSR Analogic DI Input Input Output 07 02 07 03 07 01 07 05 07 04 OUT1 X X X OUT2 X X 3 OUT3 X X X X x OUT4 X X X X Not available 9 3 Possible outputs REVO TC SSR Temperature Controller Uscita RELAY SSR Analogic DI Input Input Output TC07 02 TC07 03 07 01 TC07 05 TC07 04 OUTI Fixed E OUT2 X z z OUT3 X x OUT4 Fixed 2 n Not available pag 22 di 121 CD Automation srl 10 Operative Mode Description In operating mode parameters can be viewed and modified in the present state of the device to access the programming procedure press the FUNC button and release it within 3 seconds The lower display shows the ID of the current group while the upper display shows the string Edt permanently the buttons let you select the group to change and allows the FUNC key to enter the selected group For each parameter in the group selected the lower display shows t
19. e qualified people to work in safety Protection Protection Protezione The unit have IP20 protection rating as defined by the specific international Is necessary consider the place of installation Earth Terre Messa a terra For safety the Thyristor unit with isolated heat sink must be connected to earth Earth impedance should be correspondent to local earth regulation Periodically the earth efficiency should be inspected The electronic circuit of the Thyristor unit must be supplied by dedicated voltage for all electronic circuits and not in parallel with coil contactors solenoids and other It s recommended to use a shielded transformer When the Thyristor unit is energized after the power supply is shut off wait least a minute for allow the discharge of the internal capacitors where there is a dangerous tension Before working make sure that Only authorized personnel must perform maintenance inspection and replacement operations e The authorized personnel must read this manual before to have access to the unit Unqualified People don t perform jobs on the same unit in the immediate vicinities pag 8 di 121 CD Automation srl gt Bi Important warnings Attention Avvertenze importanti During the operations with units under tension local regulations regarding electrical installation should be rigidly observed e Respect the internal safety rules Don t bend components to maintai
20. en NO allows for equal status of the relay to reverse the state of the contact However remains the considerations valid regarding the possibility of having an alarm signal when the instrument is switched off or not working reverse action 14 3 5 Resetting of an Alarm The alarms we have seen are based on the concept that when the measure falls in the OFF area the alarm also goes OFF automatically In these cases it is said that the alarm is equipped with automatic reset In some cases it is preferable that the alarm still remains in the ON condition even after the measure is back in the OFF zone the alarm will return to the OFF condition only after a physical action pressing a key or other In this case we say that the alarm has a manual reset The reason of this choice is due to the level of danger of the anomaly reported from the alarm an overcurrent can damage the system and cause fire or dangerous situations for the users Forcing the user to perform an action also ensures that we take note of the report and eliminate the cause of the problem before resetting the system Alarms with manual reset may have different behaviors depending on different situations but generally one can identify two families of behavior 1 Alarm with unconditioned reset Are those alarms that when performed manually reset set the alarm to OFF condition even if the alarm condition is still present A typical example are the alarms that drive the sirens
21. he ID parameter as the upper display shows the current value to switch to other parameters of the group acts on the and Pressing the FUNC enter into modification of the displayed parameter the upper display starts flashing With the and changing the current value displayed on the bottom Press the FUNC key to store the value currently displayed pressing the MAN you exit without saving changes the new value For a list of parameters see Chapter lt Programming procedure gt pag 23 di 121 CD Automation srl 11 Functions 11 1 Special Functions By pressing for 3 sec the keys UP and MAN and the lower display if enabled the load current The next press the same button for 3 seconds will return to the SetPoint By pressing the FUNC key for 3 seconds you can see on the lower display in the following order character A followed by the value of the load current output character b followed by the leakage current value of output character H followed by the output value of heating 0 100 A character C followed by cooling output value 0 100 Atcharacter followed by the value of the cold junction temperature detected Av character followed by the firmware version Some information is only available if the instrument is properly configured The display returns to normal operating mode by pressing the MAN Pressing the A FUNC for 3 seconds activates the lamp test all segments of all digits
22. hen switch on the device is always in AUTO mode or if properly selected in configuration the state in which it was turned off 11 3 Showing break down alarm The alarm condition detected in the measurement of current through the current transformer is indicated in OR on the relay or on the relays assigned to alarm 3 The current sampling is done only if the state s output which is inserted in the current transformer is maintained for at least 200ms ON if during the current cycle time is not carried out any sampling the value shown by the lower display will be This is shown only present if the group parameter HCEn Hbdu configuration is set to ON pag 25 di 121 CD Automation srl 11 4 Showing leakage alarm The alarm condition detected in the measurement of current through the current transformer is indicated in OR on the relay or on the relays assigned to alarm 3 Il The current sampling is done only if the state s output which is inserted in the current transformer is unenergized for at least 200ms if during the current cycle time is not carried out any sampling the value shown by the lower display will be This view is only present if the group parameter HCEn Hbdu configuration is set to ON 11 5 Showing loop break alarm e uscita di controllo al minimo e azione reverse e uscita di controllo al massimo e azione direct Analogamente la variabile di processo deve crescere se e uscita di controllo al minimo e azi
23. lue Range gt Command from Input Serh D Command from key penel or serial pag 44 di 121 CD Automation srl COMMAND TUNE INSERTION available only if is present a contact module or digital IO on Input1 or Input2 and if one of the two input is configured for tune insertion Upper display gt tnoP Lower display gt Actual Value Range Sutc gt Command from Input Serh gt Command from key penel or serial COMMAND ALARM SILENCING available only if is present a contact module or digital IO on Input1 or Input2 and if one of the two input is configured for alarm silencing Upper display gt AroP Lower display gt Actual Value Range Sutc D Command from Input Serh gt Command from key penel or serial COMMANDO CONTROL GROUP SELECTION available only if is present a contact module or digital IO on Input1 or Input2 and if one of the two input is configured for control group selection Upper display gt Actual Value Lower display gt PSoP Range Sutc gt Command from Input Serh gt Command from key penel or serial pag 45 di 121 CD Automation srl 14 7 Group DEF default of run time Loading Upper display gt rt Lower display gt on By pressing the key FUNC the default value are loaded 14 8 Group PAL Pallet 1 control parameters PROPORTIONALE BAND Upper display gt Pb1 Lower display gt Actual Value Range No selftune with O2Fn Cool 1 0 lt 100 0 of
24. n insulation distances Protect the units from high temperature humidity and vibrations Don t touch components to prevent electrostatic discharges on them Verify that the size is in line with real needs To measure voltage current etc on unit remove rings and other jewels from fingers and hands e Authorized personnel that work on thyristor unit under power supply voltage must be on insulated board This listing does not represent a complete enumeration of all necessary safety cautions Electromagnetic compatibility Compatibilita lectromagn tique Compatibilit elettromagnetica Our thyristor units have an excellent immunity to electromagnetic interferences if all suggestions contained in this manual are respected In respect to a good Engineering practice all inductive loads like solenoids contactor coils should have a filter in parallel Emissions Emission Emissioni All solid state power controllers emit a certain amount of radio frequency energy because of the fast switching of the power devices The CD Automation s Thyristor unit are in accord with the EMC norms CE mark In most installations near by electronic systems will experience no difficulty with interference If very sensitive electronic measuring equipment or low frequency radio receivers are to be used near the unit some special precautions may be required These may include the installation of a line supply filter and the use of screened shielded output
25. of the instrument panel 2 Software indication state of a boolean variable on the serial communication 3 State of a physical Out normally a relay Note a These three indications are present both individually than simultaneously b At State of a physical Out are associated also physical action on the system pag 36 di 121 CD Automation srl 14 3 4 Action of alarm output also indicated as Alarm Action When an alarm status is associated with the state of a physical output ex relay Quando allo stato di un allarme associato lo stato di un uscita fisica es rel it s necessary to define the relationship between the alarm state and relay state Two action are possibile 1 Direct action out ON when the alarm is ON ex excited relay when the alarm is ON 2 Riverse action Out OFF when the alarm is ON ex un excited relay when the alarm is ON Direct action is the most commonly used but you must remember that the reverse action allows to have an alarm signal when the instrument does not work or is off because the ON state of alarm is indicated by the OFF state of output when the instrument is switched off or not working the output will be definitely OFF In the case of relay output the status of Output may not be sufficient to describe the state of the contact In fact when the output relay is provided with changeover contacts it is clear that the choice of the normally closed contact NC or normally op
26. on Upper Display gt Functioning To silence the active alarms stored press key FUNC ALARM1 THRESHOLD Upper Display gt AL1 Lower Display Actual value Range Process alarm Span limit Band alarm 0 e 500 Deviation alarm 500 500 HYSTERESIS ALARM1 Upper Display gt HSA1 Lower Display gt Actual value Range 0 1 lt 100 0 of the span or 1LSD pag 31 di 121 CD Automation srl ALARM2 THRESHOLD Upper Display gt AL2 Lower Display gt Actual value Range Process alarm Limit of span Band alarm 0 500 Deviation alarm 500 500 ISTERESI ALARM2 Upper Display gt HSA2 Lower Display gt Actual value Range 0 1 lt gt 100 0 of the span or 1LSD ALARM3 THRESHOLD Upper Display gt AL3 Lower Display gt Actual value Range Process alarm Limit of span Band alarm 0 500 Deviation alarm 500 500 ISTERESI ALARM3 Upper Display gt HSA3 Lower Display gt Actual value Range 0 1 lt 100 0 of the span or 1LSD pag 32 di 121 CD Automation srl 14 3 1 Alarm Function General notes An automatic regulation control and or supervision takes into consideration different alarms In general the alarms are digital elements or rather elements that can take only two values true or false because rhe condition that describes the alarm can only be true ON or false OFF The condition that describes the alarm is usually summarized by
27. one direct uscita di controllo al massimo e azione reverse La condizione di allarme viene segnalata in OR sul rel o sui rel assegnati all allarme 3 The loop break alarm is generated by the dedicated algorithm when the control output is at the minimum maximum value and the process variable changes in the time pre chosen of amplitude below the threshold set in the configuration The process variable must decrease if Control output to the minimum and Reverse Action Control output to the maximum and direct action Similarly the process variable must grow if Control output to the minimum and direct action Control output to the maximum and reverse action The alarm condition is reported in OR on the relay or the relays assigned to the alarm 3 12 Function Soft start When the instrument is switched on the function soft start protects temporarily the limit the output power By limiting the heating power of switch on it s possible to reduce the thermal stress to the heating elements The user can configure the time and temperature threshold of the function soft start pag 26 di 121 CD Automation srl 13 Detection of malfunctions The instrument can detect the following abnormal conditions of the process variable over range e under range sensor leads break The condition of over range is displayed by the characters Undr flashing in the upper display The condition of over range is displayed wi
28. rough the upper LCD Accept the changed value Operating FUNC T 3 sec Special Views load current leakage current heating power the cooling power firmware version Configuration Avoid the Change of the value of information displayed through the upper LCD Accept the changed value Operating Exit the current group While editing a parameter abort editing Operating T 3 sec Set automatic or manual control mode MAN Configuration Exit the current group While editing a parameter abort editing pag 19 di 121 CD Automation srl A V MAN FUNC MAN A FUNC VY FUNC MAN Operating during numeric editing Reaches the max min set for the actual parameter Configuration during numeric editing Reaches the max min set for the current parameter Operating t gt sec Input in configuration mode Operating t sec Lamp test Operating t gt 3 sec Input in calibration mode Operativo Show on the display below the load current or SetPoint pag 20 di 121 CD Automation srl 9 Display E E LEDS zs a 2 LED LEDS k LED LED4 During operation normal operating the top display shows the process variable while the lower display the current setpoint Note if the restriction is enabled to changes in setpoint SPU SPD the setpoint value displayed may not match the actual value In fac
29. sa Tensione low Voltage 2006 95 CEE DESCIZIONE DEL PRODOTTO Unita di controllo potenza elettrica PRODUCT DESCRIPTION Elettric power controll UTILIZZO Controllo processi termici SCOPE OF APPLICATION Thermal controll process Data di emissione 20 04 2010 Amministratore Unico e Issued on 20 04 2010 Legale Rappresentante Claudio Brizzi 2 pag 7 di 121 CD Automation srl 1 Important warnings for safety This chapter contains important information for the safety The not observance of these instructions may result in serious personal injury or death and can cause serious damages to the Thyristor unit and to the components system included The installation should be performed by qualified persons gt The Thyristor unit are integral part of industrial equipments When it is supply the Thyristor unit is subject to dangerous tensions e Don t remove the protection Cover e Don t use these unit in aerospace applications and or nuclear The nominal current corresponds to use at temperature not superior to 45 C e Thyristor unit must be mounted in vertical position and without obstruction above and below to allow a good flow ventilation e The hot air of one thyristor unit must not invest the unit positioned above e For side by side placed leave a space of 15mm between the unit A suitable device must ensure that the unit can be electrically isolated from the supply this allows th
30. t 22 20 0 ohm measure Test 22 21 300 ohm measure Test 22 22 1 V measure Test 22 23 10 V measure Test 22 24 RJ Test 22 25 TA 5 mA measure Test 22 26 TA 50 mA measure Test 116 116 117 117 117 117 117 117 118 118 118 118 119 119 119 119 120 120 120 pag 6 di 121 CD Automation srl CD Automation s r Controllers Drives amp Automation Via Picasso 34 36 20025 Legnano MI Italia 08925720156 Tel 0331 577479 Fax 0331 579479 Internet www cdautomation com E MAIL info cdautomation com SI 5 k Dichiarazione di Conformita C Declaration of Conformity PRODUTTORE PRODUCT MANUFACTURER CD Automation S R L INDIRIZZO ADDRESS Via Pablo Picasso 34 36 20025 Legnano Mi Italia Dichiara che il prodotto Declare that the product Revo TC SODDISFA I REQUISITI DELLA NORMA Specifica di sicurezza EN60947 1 2008 EN60947 4 3 2001 Specifica sulle emissioni EN60947 4 3 2000 Specifica sulle Immunit 60947 4 3 2000 FULFILS THE REQUIREMENTS OF THE STANDARD Electrical safety Standard EN60947 1 2008 60947 4 3 2001 Generic Emission standard 60947 4 3 2000 Generic Immunity standard EN60947 4 3 2000 CDAutomation dichiara che prodotti sopra menzionati sono conformi alla direttiva CDAutomation declares that The products above mentioned they am conforming to the directive EMC 2004 108 CEE e alla direttiva Bas
31. t if the group parameter SPUS misc configuration is set to appear FNSP the SP arrival otherwise the current SP If properly enabled in the configuration you can increase or decrease the setpoint value directly from the operating mode To this should be button for 3 seconds taken down V or A At this point the change is enabled Each press of two buttons will cause the increase or decrease of the SP Failure pressure of either button for more than 5 seconds will stop the edit To resume editing the SP press again require either button for 3 seconds If properly enabled configuration by pressing the UP and MAN on the lower display shows the current in the load To return to the set point press the same buttons pag 21 di 121 CD Automation srl 9 1 Indicators LED1 LED2 LED3 LED4 LED5 LED6 Switched on when the output 1 is ON state Switched on when the output 2 is ON state Switched on when the output 3 is ON state Switched on when the output 4 is ON state Flashing when the function tune is working and in calculating mode Flashing when the function adaptive is working The Led 1 2 3 04 if assigned to the status of the alarm 3 take the following feature the assigned LEDs are off the assigned LEDs are On If the alarm 3 is in OFF state and also alarms Breakdown leakage or loop break are in OFF state If the alarm 3 is in ON state and also alarms breakdown leakage or loop break are in OFF st
32. th oVrr in the upper display Table 1 shows the state of OUT1 and OUT2 at the conditions of range of under and over range according to the device settings control mode heating cooling and SEcF parameter value The first four lines delineate the standard configuration OUT1 OUT2 condition venen SEcF reverse direct reverse direct Cooling under range NO 0 ON OFF over range NO 0 OFF ON under range SI 0 ON OFF over range SI 0 OFF ON under range 1 SEcO SecO over range 1 SEcO SecO under range 2 standard standard over range 2 SEcO SecO under range 3 SEcO SecO over range 3 standard standard Table 1 security state Stati di sicurezza of the output in out of range condition Breakage of the temperature sensor can be reported as e over range o under range configurable for input TC mV e over range for input RTD e under range for input mA V only with zero elevation pag 27 di 121 CD Automation srl 14 Programming Procedure 14 1 Programming procedure Diagram Figure 1 shows the state diagram of the programming process through which shows the strings displayed by the two front LCD display val PV val OUT 5sec wn ni mj sis 5 sec va RT By m val SP A 5 car gea M Bj car Edt SP AL Cntr PALI PAL2 PAL3 EE FE pal E Pb Pbi Pb2 vox vox aj aj ES Al Stun HYS HYS1 HYS2
33. the ALARM FUNCTION because it defines its behavior Over the years depending on the specific needs of various systems have been developed many different types of alarm for example alarms trends alarms group put alarms etc Here we will only considering alarms normally implemented on this controller The Functions of the alarms in the controller are 3 as follows 1 Process alarm or absolute 2 Band Alarm 3 Deviation Alarm 1 Process alarm or absolute The process alarm can be of two types A Up alarm B Low alarm Generally the process alarm is an alarm which compares the instantaneous value of the measure M with the value assigned to the alarm SA Threshold value A If it is an Up alarm the alarm will be ON when the measured value exceeds the threshold value Andamentos della misura Misura Soglia di allarme Tempo Periodo in cui Periodo in cui l allarme ON l allarme ON it is a Low alarm the alarm will be ON when the measured value is less than the threshold value M lt AS E Periodi in cui l allarme ON Set point Tempo pag 33 di 121 CD Automation srl 2 Band Alarm We define Contolling system any automated system capable of performing the necessary actions to maintain the controlled variable which usually coincides with the measured variable as close as possible to certain value which is called set point The band alarm is a type of alarm
34. tions according to the type of system where the alarm is applied In the controller has been implemented a solution due to the measure If at the start up is detected an alarm condition this condition is ignored until the measure reaches the area where the alarm is OFF then the alarm resumed normal function If the alarm is programmed as band alarm or deviation the standby function masks the alarm condition in start un and set point variation until the value of process variable reaches the alarm threshold with hysteresis If is a process alarm the alarm conditions mask only during start up Se l allarme di processo maschera le condizioni di allarme solamente accensione pag 38 di 121 CD Automation srl 14 4 Control Group Entr PROPORTIONAL BAND Upper Display gt Pb Lower Display gt Actual value Range No selftune with O2Fn Cool 1 0 lt 100 0 dello span No selftune with O2Fn Cool 1 5 lt gt 100 0 dello span Selftune with O2Fn Cool LPb2 HPb Selftune with O2Fn Cool LPb1 HPb HYSTERESIS available only with ON OFF CntF onoF miSC group of configuration Upper Display gt HYS Lower Display gt Actual value for ON OFF Range 0 1 lt gt 10 0 of span or 1LSD INTEGRAL TIME available only with PID or PI CntF lt gt onoF miSC group of configuration Upper Display gt ti Lower Display gt Actual value Range 00 01 lt gt 20 00 mm ss Beyond the maxim
35. um value on display the integral action is excluded With selftune activated the lower limit is given by Lti pag 39 di 121 CD Automation srl DERIVATIVE TIME availabele only with PI CntF Pi miSC group of configuration Upper Display gt td Lower Display gt Actual value Range 00 01 lt gt 10 00 mm ss With selftune activated the derivative time is equal to tl 4 INTEGRAL PRELOAD availabele only with PID or PI CntF lt gt onoF miSC group of configuration Upper Display gt iP Lower Display gt Actual value Range With O2Fn Cool 100 With O2Fn Cool 100 lt gt 100 pag 40 di 121 CD Automation srl RELATIVE COOLING GAIN availabele only with PID or PI CntF lt gt onoF miSC group of configuration with at least one output set as cooling Upper Display gt Lower Display gt Actual value Range 0 20 1 00 When selftune is active and rCEn On the range become PAL Alr 0 85 e 1 00 PAL OIL 0 80 lt gt 0 90 PAL 2 0 30 lt gt 0 60 DEAD BAND OVERLAP through HEATING COOLING OUTPUT available only with PID oe PI CntF lt gt onoF miSC group of configuration with at least one output set as cooling Upper Display gt oLAP Lower Display gt Valore attuale Negative values indicate dead band positive values indicate overlap Range 20 50 pag 41 di 121 CD Automation srl 14 5 OUT Group Gut TIME OF CICLE OU
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