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JUMO TYA 202, Руководство по эксплуатации

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JUMO TYA 202 Скачать руководство пользователя страница 83

2011-07-01/00561073 [SCR Power Controller TYA202]

81

6 Special device functions

6.10 Firing-pulse inhibit

The inhibit function serves for protecting the SCR power controller and the
connected devices.

Internal

The SCR output is inhibited for the following:

- Device switch-on (during the starting process)

- Reset or restart due to changes in the configuration level

- Insufficient or excessive supply voltage

- Master/slave data line interrupted

- Master/slave synchronization failed

- Setup data transmission to the device

- Device temperature higher than 115°C

- Rotary field errors

- Short-term drops in supply > 10% within a half-wave

v

Chapter 5.1.5 „Monitoring“

External

The SCR output can be switched off via the binary input "inhibit" 

v

Chapter 3.3 „Connection diagram“ 

or via the PROFIBUS, RS422/485 interfaces.

Содержание TYA 202

Страница 1: ...SCR Power Controller in a three phase economy circuit B 709062 0 Operating Manual 2011 07 02 00561073 709062 8 01 150 709062 8 01 200 709062 8 01 020 709062 8 01 50 709062 8 01 100 709062 8 01 250 70...

Страница 2: ...ribed in detail in the chapter Configuration This operating overview shows all possible parameters of the device series Depending on the order specifications or current configuration any parameters th...

Страница 3: ...16 2 1 2 Filtering and interference suppression 16 2 1 3 Permissible load current depending on the ambient temperature 17 2 1 4 Wall mounting with screws ex factory 18 2 1 5 Fixing onto DIN rail acce...

Страница 4: ...transformer loads resistive inductive 37 4 Operation 39 4 1 Display after switch on of the device 39 4 1 1 Display and control elements 39 4 1 2 Display of measured values 40 4 1 3 Display in the con...

Страница 5: ...event of a fault 54 Maximum control variable 54 Base load 55 5 1 5 Monitoring 56 Limit value monitoring 56 Min limit value alarm 56 Max limit value alarm 56 Limit value hysteresis 56 Load monitoring 5...

Страница 6: ...2 1 Default set point value in manual mode 68 6 2 2 Configuring the teach in prerequisite for teach in in manual mode 68 6 2 3 Performing teach in in manual mode 69 6 3 Default set point value via po...

Страница 7: ...8 2 1 Accessories Semi conductor fuses 95 8 2 2 Semi conductor fuses type 709062 8 0X 20 95 8 2 3 Semi conductor fuses type 709062 8 0X 32 96 9 What to do if 99 10 Technical data 101 10 1 Voltage sup...

Страница 8: ...6 2011 07 01 00561073 Thyristor Leistungssteller TYA202 Content...

Страница 9: ...Switzerland Phone 41 1 928 24 44 Fax 41 1 928 24 48 Email info jumo ch A The power controller produces the power required at the analog input or in manual mode Safety devices operating independently...

Страница 10: ...y ESD electrostatic discharge ESD Electro Static Discharge V This symbol is used if there is a risk of injury to persons if the instructions are ignored or not followed correctly A This symbol is used...

Страница 11: ...xt Footnotes consist of two parts A marker in the text and the footnote text itself The markers in the text consist of consecutive superscript numbers h Insert plug This symbol indicates the descripti...

Страница 12: ...073 SCR Power Controller TYA202 1 3 Order specifications The type plate is affixed to the right hand side of the case 1 3 1 Scope of delivery 1 Operating Manual B70 9062 0 1 SCR power controller in th...

Страница 13: ...70 00513108 Super fast semi conductor fuse 80A IN 32A 70 00068011 Super fast semi conductor fuse 80A IN 50A 70 00068011 Super fast semi conductor fuse 160A IN 100A 70 00081801 Super fast semi conducto...

Страница 14: ...wall on a mounting plate Devices with a load current exceeding 32A have to be fitted to the wall Operating modes The TYA 202 operates in burst firing mode In burst firing mode the first half cycle ca...

Страница 15: ...Impulse withstand voltage AC voltage RMS DIN EN 50178 Residual current circuit breaker DIN EN 50178 Electromagnetic compatibility Emitted interference Interference resistance DIN EN 61326 1 Class A F...

Страница 16: ...1 Introduction 14 2011 07 01 00561073 SCR Power Controller TYA202...

Страница 17: ...in the event of a ground fault short circuit In the event of a fault defect it may only be re placed by an original JUMO semi conductor fuse v Chapter 8 2 Replace defective semi conductor fuse Wiring...

Страница 18: ...ge 0 45 C 3K3 as per EN 60721 3 3 Storage temperature range 30 70 C Class 1K5 Avoid addition al heat sources h Ensure that the ambient temperature at the installation site is not increased by other he...

Страница 19: ...operation with maximum load current the cooling body and the area around it will heat up For this reason at ambient temperatures above 45 C it is necessary to reduce the maximum load current as shown...

Страница 20: ...ws ex factory The power controllers with load current 20 100A are fastened to a fire resis tant switch cabinet wall with 2 screws The left hand hole is better accessible in the top area The power cont...

Страница 21: ...2011 07 02 00561073 SCR Power Controller TYA202 19 2 Installation TYA202 100A TYA202 150 200A...

Страница 22: ...2 Installation 20 2011 07 02 00561073 SCR Power Controller TYA202 TYA202 250A...

Страница 23: ...he power controller heats up during operation depending on the load up to a temperature of 105 C Ensure that the lamellae of the cooling body are vertically aligned to allow the heat to be dissipated...

Страница 24: ...2 Installation 22 2011 07 01 00561073 SCR Power Controller TYA202 2 2 Dimensions 2 2 1 Type 709062 8 0X 020 XXX XXX XX 25X 144 132 2 1 5 25 3 150 8 4 12 2 3 5 155 90 36 9 36 17 4 8 4...

Страница 25: ...2011 07 01 00561073 SCR Power Controller TYA202 23 2 Installation 2 2 2 Type 709062 8 0X 032 XXX XXX XX 25X Subject to technical alterations...

Страница 26: ...2 Installation 24 2011 07 01 00561073 SCR Power Controller TYA202 2 2 3 Type 709062 8 0X 050 XXX XXX XX 25X Subject to technical alterations...

Страница 27: ...2011 07 01 00561073 SCR Power Controller TYA202 25 2 Installation 2 2 4 Type 709062 8 0X 100 XXX XXX XX 25X Subject to technical alterations...

Страница 28: ...6 2011 07 01 00561073 SCR Power Controller TYA202 2 2 5 Type 709062 8 0X 150 XXX XXX XX 25X Type 709062 8 0X 200 XXX XXX XX 25X 250 126 120 13 1 1 5 285 18 250 320 112 13 112 30 11 2 Subject to techni...

Страница 29: ...XXX XXX XX 25X 2 2 7 Clearances all types h Allow a clearance of 10 cm from the floor h Allow a clearance of 15 cm from the ceiling h When fitted next to each other no spacing between the units is req...

Страница 30: ...2 Installation 28 2011 07 01 00561073 SCR Power Controller TYA202...

Страница 31: ...20A is connected via plug in screw terminals K Only allow qualified electricians to carry out the electrical connection Dangerous voltage will cause electric shock if you come into contact with live c...

Страница 32: ...ection Terminal Version Conductor cross section Maximum tightening torque X2_1 and X2_2 Slotted screws blade width 2 mm 0 2 1 5mm2 0 25 Nm X3 Slotted screws blade width 3 mm 0 5 2 5mm2 0 5 Nm U2 U1 M6...

Страница 33: ...2011 07 01 00561073 SCR Power Controller TYA202 31 3 Electrical Connection 3 2 2 Type 709062 8 0X 050 XXX XXX XX 25X...

Страница 34: ...onductor cross section Maximum tightening torque X2_1 and X2_2 Slotted screws blade width 2 mm 0 2 1 5mm2 0 25 Nm X3 Slotted screws blade width 3 mm 0 5 2 5mm2 0 5 Nm U2 U1 M6 hexagon screws width acr...

Страница 35: ...minal Version Conductor cross section Maximum tightening torque X2_1 and X2_2 Slotted screws blade width 2 mm 0 2 1 5mm2 0 25 Nm X3 Slotted screws blade width 3 mm 0 5 2 5mm2 0 5 Nm U2 U1 M8 hexagon s...

Страница 36: ...onductor cross section Maximum tightening torque X2_1 and X2_2 Slotted screws blade width 2 mm 0 2 1 5mm2 0 25 Nm X3 Slotted screws blade width 3 mm 0 5 2 5mm2 0 5 Nm U2 U1 M8 hexagon screws width acr...

Страница 37: ...rent set point input 1 2 Voltage set point input 3 GND 4 Output DC 10V fixed voltage 5 Ground potential 6 GND 2 1 Ix 4 3 Ux E S A 3 4 5 External manual adjustment with po tentiometer Connection for Sc...

Страница 38: ...coupler 13 N O contact or collector 14 N C contact 15 pole or emitter 13 14 15 E S C P Optocoupler Relay Connection Modbus RS422 RS485 Connection PROFIBUS DP Plug in screw terminals on the case bottom...

Страница 39: ...hat is available completely installed and configured at the factory but behaves identically to two individual TYA 201 devices in Master Slave mode Operating method In the standard version the master s...

Страница 40: ...3 Electrical Connection 38 2011 07 01 00561073 SCR Power Controller TYA202...

Страница 41: ...hed on before the load voltage This is especially important for operating transformer loads and resistive loads with a large temperature coefficient TC 1 Legend Remark Fig 1 LED Power green is continu...

Страница 42: ...diagram Input Processing Output in the device at a glance It is also used to display temporary statuses e g error messages v Chapter 8 Fault messages and alarms Meaning of the symbols in the info line...

Страница 43: ...contains further parameters If there are more than 3 menu points in a level a scroll bar appears showing the current position in the menu Navigation Numerical entry or selection Once you have found t...

Страница 44: ...splayed alternately in the info line together with error messages or information about particular statuses v Chapter 8 Fault messages and alarms Examples H All parameters for the maximum device extens...

Страница 45: ...adapted to the system and optimized during operation h From the measured value overview press the key h Select the operator level and press the key again Editing a parameter The changes will become ef...

Страница 46: ...ce type 10 Current resistance 0 999 99 k Bold factory setting Value range Your setting Current load voltage and load current 0 180 el Current load voltage 0 100 115 of the maximum load voltage of the...

Страница 47: ...itoring The value to be monitored is adjustable v Chapter 5 1 5 Monitoring Load voltage is used in this example Value range Your setting Current measured value 0 9999 9 Current measured value 0 9999 9...

Страница 48: ...monit Manual setting h Press the key Now the function Manual teach in has been configured h Change to the operator level Monitoring Load monit teach in h Press the key Now a mask appears asking if th...

Страница 49: ...ith a password However it is factory supplied without a password The configuration level is accessed from the measured value overview using the following keys h From the measured value overview press...

Страница 50: ...play light 0000 1440 min The background lighting of the display is switched off after the set number of minutes LED Power green flashes 0000 means Background lighting is always switched on Apply facto...

Страница 51: ...ed when the load current is to be directly lin ear in relation to the default set point value If the temperature behavior of the heating elements is not lin ear or the heating elements are subject to...

Страница 52: ...ull sine waves for controlling trans former loads Dependent upon the setting for cycle time At least 3 full sine waves are always let through At an output level of 50 for example 3 sine waves are swit...

Страница 53: ...cle time possible During the soft start time the ON OFF ratio is increased from 0 to max 100 Soft start duration 1 65535s This is the duration of the soft start Current limiting no No current limiting...

Страница 54: ...Chapter 6 6 Resistance limitation R control Resistance limit value 0 999 99 If the load resistance exceeds this value it is limited by phase angle control or limitation of the switched sine waves Dual...

Страница 55: ...rrent signal is to be connected v Chapter 3 3 Connection diagram 4 20mA Customer specific Current measuring range start 0 20mA Note This parameter only appears when Customer specific is set for the cu...

Страница 56: ...ored for faults errors line wire breaks or bus errors This setting is used for specifying which alternative value is to be used by the power controller if the default set point value is faulty The fac...

Страница 57: ...ing on the setting for cascade control and device type for voltage 0 115 of the max load voltage e g 264 5V for current 0 100 of the max load current e g 20A for power 0 115 of the power 20A x 264 5V...

Страница 58: ...9999 9 If the measured value goes under the value specified here a fault message is displayed at the bottom of the display and the yellow LED K1 lights up The binary output switches according to the...

Страница 59: ...toring automatic once The teach in value is automatically determined once after each power ON v Chapter 6 1 1 Teach In Manual Teach in can be performed in manual mode or at the operator level v Chapte...

Страница 60: ...input1 External current limiting is controlled via an interface Ext binary input2 External current limiting is controlled via an interface External current limit value 10 max load current 10 of the de...

Страница 61: ...The function for binary input 1 can be triggered when the change over contact is open or closed Open active Control direction binary input2 Open inactive The function for binary input 1 can be trigge...

Страница 62: ...ole and N C contact closed or 13 and 15 optocoupler collector emitter loop high impedance Fault message pending 13 and 15 pole and N O contact closed or 13 and 15 optocoupler collector emitter loop lo...

Страница 63: ...utput 2 10V 0 5V 1 5V Value to be output The value to be output at the actual value output is selected here Load voltage Each of these values has to undergo a plausibility check Example Depending on t...

Страница 64: ...l to protect them from unauthorized access Value settings Description Device address 1 125 If a 0 is set for the device address the bus fault error message is not displayed Data format Motorola Intel...

Страница 65: ...8 01 020 100 400 252 Attention make sure that the rotating electric field is right handed only possible in burst firing mode SCR load voltage UL Fuse for control electronics 2A Fusing to protect the p...

Страница 66: ...5 Configuration 64 2011 07 01 00561073 SCR Power Controller TYA202...

Страница 67: ...tus the load changes are continuously monitored irrespec tive of the required output level In the event of a breakage or short circuit of a heating element the load current increases or decreases This...

Страница 68: ...the teach in values This value is displayed in the operator level in the configuration window for the limit value Operator level Monitoring Limit value load monit in the bottom line Number of heating...

Страница 69: ...on the display as a re minder Manual teach in can only be performed at the device itself not via the setup program Teach in Auto matically once Automatically once means that the teach in values are t...

Страница 70: ...in manual mode The teach in function records the current voltage ratio of a load in the OK sta tus This function is not factory configured v Configuration level See Teach in type load monitoring on p...

Страница 71: ...load monitoring appears in the bottom line of the display h Press the key and the following message will appear h Press the key and the current load status will be applied as the OK status Any change...

Страница 72: ...being switched on simultaneously No current peaks are caused in the network even if the set point values are asymmetrically distributed e g 30 and 70 More than 2 controllers If more than 2 power cont...

Страница 73: ...oupler C I1 Device1 L1 N L2 L3 PE UL UN U1 U2 N L2 L1 V 13 14 15 12 11 10 8 9 7 6 5 4 2 3 1 8 1 U1 U2 N L2 L1 V 13 14 15 12 11 10 8 9 7 6 5 4 2 3 1 8 1 S Relay P 0 4 20mA Setpoint lnput Patchcable TYA...

Страница 74: ...n 100 The next current level is only started in the network if the sum of the output level exceeds 100 A If a power controller performs a restart when the configuration level has been exited it no lon...

Страница 75: ...The task of the power controller is to feed energy to the heating elements in the furnace proportional to the controller output level For an SCR power controller using phase angle control this means...

Страница 76: ...ations There are however some applications where an I2 or P control has advantageous control loop characteristics requires recording of the current in the power controller The three different types of...

Страница 77: ...controllers need current limiting for the starting phase The constant current and the increasing resistance mean that initially the power in the heating element increases in proportion to R since the...

Страница 78: ...current limiting The resistance characteristic for a heating element with a TC 1 is shown in Figure 2 Figure 2 Heating element with TC 1 I2 control Current control I2 control is advantageous for heati...

Страница 79: ...ubordinate control is for regulating heating elements which are subject to long term aging combined with a temperature dependent change in resistance as is the case with silicon carbide elements Figur...

Страница 80: ...h operating mode is suitable for which load Operating mode resistive load Inductive load TC constant TC positive TC nega tive Long term ag ing burst firing mode X Burst firing mode with a start X X Bu...

Страница 81: ...t overheating of the heating element in the upper temperature range By measuring the resistance of the heating elements it is possible to assign a precise heating element tempera ture If the load resi...

Страница 82: ...e configuration level or operator level within the range of 0 90 el 6 9 Monitoring of the supply voltage drop If the effective values of the analyzed half waves diverge from each other by more than 10...

Страница 83: ...cess Reset or restart due to changes in the configuration level Insufficient or excessive supply voltage Master slave data line interrupted Master slave synchronization failed Setup data transmission...

Страница 84: ...6 Special device functions 82 2011 07 01 00561073 SCR Power Controller TYA202...

Страница 85: ...e user who is logged in must be the one who will subsequently be working with the program The user must have administrator rights for the installation of the software After installation the rights can...

Страница 86: ...ler TYA202 7 2 Installation h Install the setup program h Start the setup program h Use the supplied USB cable to connect the socket of the power controller to a USB socket of the PC The connected har...

Страница 87: ...2011 07 01 00561073 SCR Power Controller TYA202 85 7 Setup program Automatic detection 8 9 Complete language setting 10 11 Installation steps...

Страница 88: ...rt menu h Click Connect in the menu bar Diagnosis The diagnosis window appears at the bottom of the screen with the current measured data The connection has thus been established H There is no power f...

Страница 89: ...the device data via the setup program or enter a new code Reading out setup data h Perform a Data transfer From the device The read out codes are visible in the device data menu Entering new codes h E...

Страница 90: ...Edit Execute hardware and the hardware assistant will start h Click Automatic detection and the dialog for the device language will appear h Select the desired language h Continue in the hardware ass...

Страница 91: ...s Replace defective heating ele ments Malfunction Fuse break red LED fuse is lit 1 Semi conductor fuse defective v Chapter 8 2 Replace defec tive semi conductor fuse 2 No voltage at terminal U1 Check...

Страница 92: ...incorrectly wired Wiring fault has been detected Rotary field detec tion failed Rotary field detection not possible Check connection v Chapter 3 3 Connection di agram Eliminate line disturbances Wire...

Страница 93: ...es to U or U2 Teach in load monitoring Reminder that manual teach in has been configured but not yet executed Perform teach in v Chapter 6 1 Detection of load faults Slave limit value Min value reache...

Страница 94: ...temporary drop in supply Temporary equal proportion for trans former loads has been detected v Chapter 5 1 5 Monitoring Ensure stable mains supply Inhibit by Inhibit input A firing pulse inhibit has b...

Страница 95: ...roller via the interfaces Using the setup program it is possible to configure which events alarm and er ror messages are to be grouped together as a binary signal for a collective fault All error mess...

Страница 96: ...eck that green LED Power is NOT lit h Press spring clip A to the right and lever up the plastic case at the point marked with an arrow using a screwdriver B A plug connection separates the display key...

Страница 97: ...Sales number 20A Tripping current 50A Recessed head 3Nm 70 00513108 32 A Tripping current 80A Recessed head 5Nm 70 00068011 50A Tripping current 80A Recessed head 5Nm 70 00068011 100A Tripping current...

Страница 98: ...07 01 00561073 SCR Power Controller TYA202 h Undo 2 recessed head screws h Replace the defective semi conductor fuse with a new one h Tighten the screws with the specified tightening torque 8 2 3 Semi...

Страница 99: ...ages and alarms h Undo 2 hexagon head screws h Replace the defective semi conductor fuse with a new one h Tighten the screws with the specified tightening torque Re assemble the case h Push the plasti...

Страница 100: ...8 Fault messages and alarms 98 2011 07 01 00561073 SCR Power Controller TYA202...

Страница 101: ...terminal 7 and 8 at terminal X2_2 v Chapter 4 1 2 Display of mea sured values Load failure h Check load and load connections v Chapter 8 Fault messages and alarms LED Fuse is lit Semi conductor fuse d...

Страница 102: ...Power controller does not produce full power although set point value is set to 100 Current limiting active h Check settings v See Current limit ing on page 51 Half wave control set 50 capacity h Cha...

Страница 103: ...63 Hz AC 500V 20 15 45 63 Hz Load current IL eff AC 20 32 50 100 150 200 250A Permissible load current depending on the ambient temperature Load type Resistive and resistive inductive loads 45 50 60 7...

Страница 104: ...dard signal voltage 0 10V 2 10V 0 5V to 1 5V Burden max 500 W for standard signal current 0 20mA to 4 20mA Various internal measuring variables such as load current load volt age or power can be outpu...

Страница 105: ...I with isolated control circuitry for connection to SELV cir cuits Permissible ambient temperature range 35 C with forced air cooling 250A controller 0 45 C with natural air cooling extended temperatu...

Страница 106: ...roller TYA202 Weight Load current 20A approx 2200g kg Load current 32 approx kg Load current 50A approx kg Load current 100A approx kg Load current up to 150A approx kg Load current 200 to 250A approx...

Страница 107: ......

Страница 108: ...ss 36035 Fulda Germany Phone 49 661 6003 0 Fax 49 661 6003 607 E mail mail jumo net Internet www jumo net JUMO House Temple Bank Riverway Harlow Essex CM20 2DY UK Phone 44 1279 63 55 33 Fax 44 1279 63...

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