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Yudian AI-518 Operation Instruction Manual Download Page 23

 

   

19 

2.2 

Parameter Setting Flow Chart 

①

 

 

 

Upper  Limit 
Alarm

 

Next 
Parameter 

 

 

2 Sec

 

Process  Value  PV 
and set point SV 

Power on 

 

+

 

 

 

 

 

2 Sec

 

Field 
Parameters 

 

 

Password 

 

 

Entire Parameter Table 

Password correct 

Incorrect password 

 

+

 

 

 

 

Upper Limit Alarm

 

Next 
Parameter 

 

 

 

2 Sec

 

 

 

Parameter Loc 

Summary of Contents for AI-518

Page 1: ...us http www yudian com hk Email sales yudian com hk Tel 852 2770 8785 Fax 852 2770 8796 AI 518 AI 518P ARTIFICIAL INTELLIGENCE INDUSTRIAL CONTROLLER Operation Instruction Ver 7 1 Applicable for accura...

Page 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...

Page 3: ...Parameter Setting 20 2 3 3 Auto Tuning 21 3 PARAMETERS AND SETTINGS 23 3 1 PARAMETER LOCK LOC AND FIELD PARAMETERS 23 3 2 THE ENTIRE PARAMETER TABLE 24 3 3 ADDITIONAL REMARKS OF SPECIAL FUNCTIONS 42...

Page 4: ...3 3 4 Communication function 43 3 3 5 Temperature re transmitter set current output 44...

Page 5: ...ent Friendly and customized operating interface leads to easy learning and simple manipulation parameter can be promoted to immediate operator access in Field Parameter Table or password protected in...

Page 6: ...unication COMM The modules can be purchased together with or separately from the instrument and can be assembled freely The input type can be freely set to thermocouple RTD or linear current voltage T...

Page 7: ...el 80 160mm width height cut out 76 152mm depth behind mounting surface 100mm C3 has an additional light bar with 50 segments and 2 levels of luminosity D front panel 72 72mm width height cut out 68 6...

Page 8: ...ectable modules are S S4 V etc shows the power supply of the instrument If left blank the power of the instrument is 100 240VAC 24VDC means the power supply of 24V direct current Note 1 The instrument...

Page 9: ...ignal input module is installed the instrument can switch between setpoints SV1 and SV2 by an external switch Cooperating with OUTP and installing a K3 module can realize three phase thyristor zero cr...

Page 10: ...communication interface and it can also be used as power supply for external sensor when equipped with a voltage output module 1 3 2 Commonly used modules N or null no module installed L2 normally ope...

Page 11: ...t with maximum current of 50mA can supply power for transmitter I2 Switch frequency signal input interface for inputting external switch or frequency signal has a 12VDC power supply for external trans...

Page 12: ...and X3 linear current output all need the 12V power supply If more than one of the above modules are installed in order to be electric isolated only one of them can be module without electric isolati...

Page 13: ...life time limit and volume limit and have much electromagnetic interference It is important to choose a suitable relay module To control equipments with 220VAC supply such as contactor and electromagn...

Page 14: ...shunt resist needed 0 10mA 0 20mA 4 20mA etc Extended input 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...

Page 15: ...s SSR Voltage output 12VDC 30mA used to drive SSR Thyristor zero crossing trigger output can trigger TRIAC of 5 500A a pair of inverse paralleled SCRs or SCR power module Linear current output 0 20mA...

Page 16: ...mbient temperature 0 50 humidity 90 RH Front panel dimension 96 96mm 160 80mm 80 160mm 48 96mm 96 48mm 48 48mm 72 72mm Panel cutout dimension 92 92mm 152 76mm 76 152mm 45 92mm 92 45mm 45 45mm 68 68mm...

Page 17: ...terminals 14 and 15 and 2 wire transmitter can be inputted from terminals 16 and 14 Note 3 The compensation wires for different kinds of thermocouple are different and The graph suits for upright inst...

Page 18: ...l can be converted to 1 5V voltage signal by connecting a 250 ohm resistor and inputted from terminals 11 and 12 Note 3 S or S4 module can be installed in COMM slot for communication If relay TRIAC no...

Page 19: ...tion module is installed in it can be used for communication if L2 or L5 module is installed in and parameter bAud is set to 0 it can be used for AU1 or AU1 AU2 alarm output if L1 L2 L4 G K1 W1 or W2...

Page 20: ...Absorber Circuit Varistor SCR Pow er Module Note 1 According to the voltage and current of load choose suitable varistor to prevent the thyristor Capacitor resistor absorber is needed for inductance l...

Page 21: ...ning Data decrease key and also run pause switch Data increase key and also stop key LED indicator MAN and PRG indicators is non applicable for AI 518 PRO is on indicating the program of AI 518P is ru...

Page 22: ...f the measurable range for example the thermocouple or RTD circuit is break or input specification sets wrong the upper display window will alternately display orAL and the high limit or the low limit...

Page 23: ...hart Upper Limit Alarm Next Parameter 2 Sec Process Value PV and set point SV Power on 2 Sec Field Parameters Password Entire Parameter Table Password correct Incorrect password Upper Limit Alarm Next...

Page 24: ...3 2 Parameter Setting In basic display status press and hold for about 2 seconds can access Field Parameter Table Pressing can go to the next parameter pressing or can modify a parameter Press and hol...

Page 25: ...uments apply the advanced artificial intelligence algorithm which has avoided the overshoot problem of standard PID algorithm and achieve precise control Note 2 If the setpoint is different the parame...

Page 26: ...n output OUTP Note 5 AI series instrument has the function of self adaptation It is able to learn the process while working The control effect at the first run after auto tuning is probably not perfec...

Page 27: ...etpoint but can t execute auto tuning Loc 2 allowed to modify field parameters but can t modify setpoint or execute auto tuning Loc 3 255 can only modify Loc Setting Loc PASd Password a number between...

Page 28: ...tion Setting Range HIAL High limit alarm Alarm on when PV Process Value HIAL alarm off when PV HIAL AHYS Alarm output action can be defined by parameter AOP 1999 9999 units LoAL Low limit alarm Alarm...

Page 29: ...quick auto tuning function is disabled 4 Comparing with the control mode of CtrL 3 Parameter P is defined as 10 times as its original value Ex if set P 5 incase of Ctrl 3 and set P 50 incase of Ctrl...

Page 30: ...is 700 To find out optimum M5 parameter assuming that when out remains 50 the temperature of electric furnace will finally be stabilized at 700 and when output changes to 55 the temperature will fina...

Page 31: ...instrument use 100 power to heat and there is no heat loss if temperature in crease 1 each second then P 1000 10 100 If CtrL 4 then P parameter will be configured by increasing 10 times Ex P should be...

Page 32: ...ed process is an important factor impairing control effect The longer is system lag time the more difficult to get ideal control effect Lag time parameter t is a new introduced important parameter for...

Page 33: ...and shorten its service life CtI is recommended to be 1 4 1 10 of derivative time It should be integer times of 0 5 second When output type is set to relay OPt or Aut is set to rELY CtI will be limit...

Page 34: ...nstalled I4 in MIO 34 0 5V voltage input 16 0 20mA installed I4 in MIO 35 0 10V 17 Spare 36 2 10V 18 J 0 300 00 Spare 37 0 20V Please set Sn 10 if there is a customized input specification dIP Radix p...

Page 35: ...OP and light bar display Sc Input Shift Adjustment Scb is used to shift input to compensate the error caused by transducer input signal or auto cold junction compensation of thermocouple PV_after_comp...

Page 36: ...e channel phase shift output K5 module should be installed In this mode AUX can not work as refrigerating output oP1 B shows the AUX output type It works only when parameter oPL 0 oP1 B 0 time proport...

Page 37: ...UTP main output works for heating and AUX Auxiliary output works for refrigerating When CF A 1 OUTP works for refrigerating and AUX works for heating In a bidirectional system the heating and refriger...

Page 38: ...y indicate alarms outputted to AL1 AL2 AU1 or AU2 For example ALP 5 5 0 3 LoAL HdAL LoAL HIAL It shows that HIAL is sent to AL1 LoAL has no output HdAL and LdAL are sent to AU1 Note 1 When AUX is used...

Page 39: ...generator the upper window displays the program step C 1 it displays PV measurement value D 0 The unit of program time is minute D 1 the unit is second For AI 518 C 0 The setpoint is restricted betwe...

Page 40: ...trol has the function of alarm suppressing at power on no restriction on the range of setpoint no sectional power restriction no light bar alternatively display alarm symbol when alarming then we get...

Page 41: ...lter can be used to smooth the input Parameter dL may be configured in the range of 0 to 20 among which 0 means no filter 1 means intermediate value filter and 2 20 means that intermediate value filte...

Page 42: ...event handling modes There are five handling functions for AI 518P series instrument when power resume after power cut A 0 start to run the program from step 1 unless the instrument was in stop state...

Page 43: ...ion of measurement value startup D 3 With the function of measurement value startup and preparation For details about PV startup function and PV preparation function see program instruction later chap...

Page 44: ...to display and view field parameters but the modification of field parameters and setpoint except parameter Loc itself is not allowed Loc 808 configuration of all parameters and setpoint is allowed 2...

Page 45: ...d Loc are EP1 HIAL EP2 LoAL EP3 HdAL EP4 LdAL EP5 nonE EP6 nonE EP7 nonE EP8 nonE and Loc 0 You can redefine field parameters and Loc to change operation style For example you can execute auto tuning...

Page 46: ...heater are different Phase shift trigger has high interference to the electric power so user should pay attention to the anti interference ability of other machines in the system Now the K5 module ca...

Page 47: ...uments 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 installed A computer with 2 communicatio...

Page 48: ...ent works as an set current output OPt is used to choose output type generally 4 20mA or 0 20mA output Parameter InP SCL SCH and Scb are used for selecting input specification setting low limit or hig...

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