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Yudian Automation Technology Co. Ltd.

Website:

http://www.yudian.us

http://www.yudian.com.hk

Email:

[email protected]

Tel: +852-2770 8785 Fax: +852-2770 8796

AI-526 / AI-526P

ARTIFICIAL INTELLIGENCE INDUSTRIAL CONTROLLER

Operation Instruction

Ver. 8.2

(Applicable for accurate controls of

Temperature, Pressure, Flow, Level and Humidity etc.)

Содержание AI-526

Страница 1: ...http www yudian com hk Email sales yudian com hk Tel 852 2770 8785 Fax 852 2770 8796 AI 526 AI 526P ARTIFICIAL INTELLIGENCE INDUSTRIAL CONTROLLER Operation Instruction Ver 8 2 Applicable for accurate...

Страница 2: ...Slots of modules 5 1 3 2 Commonly used modules 6 1 3 3 Installation and replacement of modules 7 1 3 4 Electric isolation of the modules 8 1 3 5 Further descriptions about module applications 8 1 4 TE...

Страница 3: ...3 2 Set Value Setting 20 2 3 3 Auto Tuning 22 3 PARAMETERS AND SETTINGS 24 3 1 PARAMETER LOCK LOC AND FIELD PARAMETERS 24 3 2 THE PARAMETER TABLE 25 3 3 ADDITIONAL REMARKS OF SPECIAL FUNCTIONS 44 3 3...

Страница 4: ...nt output 46 4 FURTHER DESCRIPTION FOR THE OPERATION OF AI 526P SERIES INSTRUMENT 47 4 1 CONCEPTS AND FUNCTIONS PROGRAM 47 StEP 47 StEP time 47 Running time 47 Jump 48 Run Hold 48 Stop 48 Power cut re...

Страница 5: ...5 PROGRAMMING AND OPERATION FOR AI 526P ONLY 50 5 1 RAMP MODE PAF B 0 50 5 2 SOAK MODE PAF B 1 53 Time setting 53 Program arrangement of multi curve operation 54...

Страница 6: ...and easy to operate Parameter can be promoted to immediate operator access in Field Parameter Table or password protected in Full Parameter Table With worldwide power supply of 100 240VAC or 24VDC and...

Страница 7: ...or individual and can be assembled freely The input type can be set to thermocouple RTD or linear current voltage The ordering code of AI 526 AI 526P V8 2 series instrument is made up of 9 parts For...

Страница 8: ...osity B Front panel 160 80mm width height cut out 152 76mm depth behind mounting surface 100mm C C3 Front panel 80 160mm width height cut out 76 152mm depth behind mounting surface 100mm C3 has an add...

Страница 9: ...the instrument If left blank the power of the instrument is 100 240VAC Added 24VDC means the power supply of 20 32V DC or AC power Shows the optional extended graduation spec If none leave it blank AI...

Страница 10: ...transmitter If a I2 on off signal input module is installed the instrument can switch between set points SV1 and SV2 by an external switch Cooperating with OUTP and installing a K3 module can realize...

Страница 11: ...in for communicating with computer RS485 communication interface and it can also be used as power supply for external sensor when equipped with a voltage output module except for front panel D2 size...

Страница 12: ...4 RS485 communication interface module S4 is equipped with photoelectric isolated power supply R RS232 communication interface module I2 Switch frequency signal input interface for inputting external...

Страница 13: ...c isolation between the communication interface and the current output should be considered Those modules for example S RS485 communication interface R RS232 communication interface and X3 linear curr...

Страница 14: ...intermediate relay is needed Relay switch module The relay modules are widely used in industrial control However they are the only modules with life time limit and volume limit and have much electroma...

Страница 15: ...ut install I4 module in MIO 0 20mA 4 20mA or two line transmitter Optional apart from the above mentioned Input type an additional type can be provided upon request Graduation index is needed Instrume...

Страница 16: ...al intelligence algorithm Output mode modularized Relay output NO NC 250VAC 2A 30VDC 2A 250VAC 1A and 30VDC 1A TRIAC no contact discrete output NO or NC 100 240VAC 0 2A continuous 2A 20mS instantaneou...

Страница 17: ...Power supply 100 240VAC 15 10 50 60Hz 120 240VDC or 24VDC AC 15 10 Power consumption 5W Operating Ambient Temperature 0 60 humidity 90 RH Front panel dimension 96 96mm 160 80mm 80 160mm 48 96mm 96 48m...

Страница 18: ...ent and should be directly connect to the terminals When the internal auto compensation mode is used connecting the common wire between the compensation wire and the terminals will cause measurement e...

Страница 19: ...from terminals 11 and 12 Note 3 S or S4 module can be installed in COMM slot for communication If relay TRIAC no contact switch or SSR drive voltage output module is installed in COMM it can be used a...

Страница 20: ...ommunication module is installed it can be used for communication if L2 module is installed in parameter set bAud 0 it can be used for AU1 or AU2 alarm output if set parameter bAud 2 it can be used fo...

Страница 21: ...r Circuit Varistor SCR Pow er Module Note 1 According to the voltage and current of load choose a suitable varistor to protect the thyristor A resistor capacitor circuit RC circuit is needed for induc...

Страница 22: ...t key start auto tuning Data decrease key and also run switch Data increase key and also stop key LED indicator MAN led is non applicable for AI 526 series RUN led on it mean AI 526P running program M...

Страница 23: ...pecification setting is incorrect Or Input wiring is disconnected thermocouple problem Or Short circuited HIAL High limit alarm LoAL Low limit alarm HdAL Deviation high alarm LdAL Deviation low alarm...

Страница 24: ...19 2 2 Parameter Setting Flow Chart Note Status screen and will only by shown on AI 526P...

Страница 25: ...ll escape auomatically from the parameter table if no key is pressed within 25 seconds and the change of the last parameter will not be saved In Field Parameter Table till the last field parameter Loc...

Страница 26: ...etpoint1 time1 setpoint2 time2 Pressing and holding for about 2 seconds will return to the previous parameter Program step can modify anytime even the program still in running Run Hold only for AI 526...

Страница 27: ...isplays the stoP symbol means the stoP operation is executed now when program stopped timer will be reset and stop This operation forces the instrument to stop running meanwhile the StEP number will r...

Страница 28: ...eters obtained from auto tuning are possible different So you d better set setpoint to an often used value or middle value first and then start auto tuning For the ovens with good heat preservation th...

Страница 29: ...X X X 2 X X X X 3 X X X X X 4 255 X X X X X X 808 Loc 808 is the master password this valve can be change by parameter PASd Please set PASd cautiously if the password lost you can t access the paramet...

Страница 30: ...r definition They are listed as below in sequence Code Name Description Setting Range HIAL High limit alarm Alarm on when PV HIAL Alarm off when PV HIAL AHYS When the value set to Max will disable thi...

Страница 31: ...high limit and low limit alarms when needed Refer to the description of parameter AF AHYS Alarm hysteresis Avoid frequent alarm on off action because of the fluctuation of PV 0 2000 units AdIS Alarm...

Страница 32: ...t to AL1 Note 1 When AUX is used as auxiliary output in bidirectional heating refrigerating control alarm to AU1 and Au2 won t work Note 2 Installing L5 dual relay output module in ALM or AUX can impl...

Страница 33: ...ogram generator onoF APId nPId POP SOP Srun Running Status run Control or program was running RUN led light on StoP Control or program was stopped Lower display keep flashing StoP and RUN led light of...

Страница 34: ...it alarm and deviation high alarm blocking at the beginning of power on rE dr rEbA drbA At Auto tuning oFF Auto tuning function was off on Active auto turning function to calculate the values FoFF Aut...

Страница 35: ...will cause the frequent on off action of mechanical switch or frequent heating refrigerating switch and shorten its service life CtI is recommended to be 1 5 1 10 of derivative time It should be inte...

Страница 36: ...e of Integral No integral effect when I 0 0 9999 seconds d2 2 nd Time of Derivative No derivative effect when d 0 0 999 9 seconds CtI2 2 nd Control period Same description and function as parameter as...

Страница 37: ...resistor input 5 J 27 0 400ohm resistor input 6 B 28 0 20mV voltage input 7 N 29 0 100mV voltage input 8 WRe3 WRe25 30 0 60mV voltage input 9 WRe3 Wre26 31 0 500mV voltage input 10 Extended input spec...

Страница 38: ...al scale low limit Define scale low limit of input It is also the low limit of transmitter output CtrL POP or SOP and light bar display 9990 32000 units ScH Signal scale high limit Define scale high l...

Страница 39: ...e 50C 50Hz display 50F 50Hz display 60C 60Hz display 60F 60Hz display Input has max anti interference ability to 50Hz or 60Hz frequency when parameter set 50C 50F 60C 60F OPt Main output type SSr Outp...

Страница 40: ...should be installed in OUTP slot Not applicable for heating refrigerating bidirectional control PHA Single phase phase shift output K5 module should be installed in OUTP slot PHA is only for 50Hz pow...

Страница 41: ...rally is 1 5 to 1 10 of derivative time 0 20 0 20mA linear current output X3 or X5 module should be installed in AUX slot 4 20 4 20mA linear current output X3 or X5 module should be installed in AUX s...

Страница 42: ...OPL limits the maximum of OUTP main output when PV OEF OPH should be greater than OPL 0 110 OEF Work range of OPH When PV OEF the upper limit of OUTP is OPH when PV OEF the upper limit of OUTP is 100...

Страница 43: ...umber 3 and 5 Et Event input type When I2 module was installed the meter have following functions nonE Disable event input function reSt Run Stop switching function Connected in short time start to ru...

Страница 44: ...As bilateral hysteresis C 0 The light bar indicates the output value C 1 The light bar indicates the process value for instruments with light bar only D 0 Loc 808 can access the whole parameter table...

Страница 45: ...communication H 1 MODBUS communication Note AF 0 is recommended PASd Password When PASd 0 255 or AF D 0 set Loc 808 can enter the whole parameter table When PASd 256 9999 and AF D 1 only Loc PASd can...

Страница 46: ...ed by SPr value until the temperature reach the first SV under this limitation the RUN lamp will keep flashing For Ramp mode SPr had effect on first step only For Soak mode SPr had effect on each step...

Страница 47: ...art StoP Stop the program after power restart run1 Start to run the program from step 1 unless the instrument was in stop state before power cut dASt If these have deviation alarm after power resume t...

Страница 48: ...t up function D 1 Enable PV start up function E 0 When work as program generator upper windows display PV E 1 When work as program generator upper windows display the current step F 0 Standard operate...

Страница 49: ...rence to the electric power so user should pay attention to the anti interference ability of other machines in the system Now the K5 or K6 module can be only used in 50Hz power supply 3 3 2 Alarm bloc...

Страница 50: ...ruments can be connected to the computer through RS232 or USB communication port Every communication port of a computer can connect up to 60 AI instruments or 80 AI instruments if a repeater is instal...

Страница 51: ...ted to linear current the instrument works as temperature re transmitter When CtrL SOP SV is transmitted and outputted and the instrument works as manual current output controller AI 526 or program ge...

Страница 52: ...be set in the program Measurement startup function preparation function and power cut power resume event handling modes also provided 4 1 Concepts and functions Program StEP The No of the program Step...

Страница 53: ...the program will stop running time will be clear event output switch will reset and the output control will stop output If run operation is activated when instrument is in the stop status the program...

Страница 54: ...625 in 525 minutes 600 75 min At the above situation PV 100 SV 25 first step SV when PV preparation function is enable the alarm function will be blocked at that time and PV will be adjusted to appro...

Страница 55: ...the linear heating up and fixed positive deviation during the linear cooling down the deviation is direct proportional to the lag time and the speed of heating up cooling down This phenomenon is norm...

Страница 56: ...next step it needed operator to executed the run for next step StEP5 SP 5 160 t05 1 0 Jump to StEP1 to start from beginning In this example it is assumed that the deviation high alarm is set to 5 Beca...

Страница 57: ...52...

Страница 58: ...me of xx StEP Time units can be change to Hour by parameter PAF Set t xx 0 0 The program hold on StEP xx program will hold running and hold counting time Set t xx 121 0 The program stops and switches...

Страница 59: ...tween two control sections external run Hold operation is needed to release the Hold status It is not allowed that the jump section jump to itself for example t 6 6 otherwise the Hold status cannot be...

Страница 60: ...as follows t 1 2 0 Execute the program of curve 1 StEP2 StEP4 t 1 5 0 Execute the program of curve 2 StEP5 StEP7 t 1 8 0 Execute the program of curve 3 StEP8 StEP10 Note Can choose the curves by sett...

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