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Kuhnke 610.441.31, Инструкция по эксплуатации

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KUHNKE Automation 

 

38 

 

 

E 774 GB 

 

 

 

30.06.2014  

7.5.6 Fan 

The thermo-controller has two speed-controlled axial fans. For about 2 sec-
onds after power-on, the fans run at full load and the power consumption is 
checked.  

When the measured values are in the correct range, fan output is adapted to 
the heat sink temperature. The fans turn off if the heat sink temperature 
drops below 28°C. At temperatures above 30°C, the fans run at no less than 
25% of their output capacity. A hysteresis of 2°C prevents the fans from be-
ing turned on and off at quick alternations. 

 

 
 

 

 

 

 

 

 

 

 

 

 

 

 

 

If the checkup process reveals that the fans are blocked or that no power is 
consumed, the "CPU ERROR" LED will output an error code. 

If one fan fails, the other fan will make up by working more and a warning will 
alert the control unit. 

If the heat sink temperature is measured to be 80°C or higher, the Power 
Heat Controller will set itself to Failure and output an Over-temperature error. 

Содержание 610.441.31

Страница 1: ...Kuhnke Electronics Instruction Manual Ventura Smart Solution Power Heat Controller E 774 GB 30 06 2014 xxxxxx...

Страница 2: ...n our part Reproduction of any part of this document is allowed with the author s consent only We reserve the rights for errors omissions and modifications Pictures are similar Microsoft Windows and t...

Страница 3: ...Sources of Interference 13 4 System Description 15 4 1 Overview 15 4 2 Ventura Thermo controller Hardware Design 16 4 3 Technical Properties 17 5 Pin Wiring 18 5 1 Power Heat Controller on EtherCAT 18...

Страница 4: ...ontrol 37 7 5 5 Mains Voltage Correction 37 7 5 6 Fan 38 7 6 Malfunctions 39 7 6 1 Faults 39 7 6 2 Power Mains Disturbances 39 7 6 3 Troubleshooting 40 7 7 Preventive Maintenance 41 7 7 1 Disposal 41...

Страница 5: ...KUHNKE Automation Table of Contents E 774 GB 5 30 06 2014...

Страница 6: ...hereby substantially reducing harmonic perturbations of the electrical power mains Load power variation between 0 100 in steps of 1 Mains Voltage Correction E774D 01 08 2011 8 8 Module Control Informa...

Страница 7: ...Extension Accessories Fuse Adapter E774 24 04 2014 5 3 Auxiliary Supply 24VDC X10 extension fuse according UL 248 E774 19 05 2014 7 5 4 Half sine wave control Improvement of the Declaration on control...

Страница 8: ...classic PLC based control specifically when it comes to detecting failing consumers Intelligent soft start by phase fired controller reduces the inrush load on the mains when energising the unit Mult...

Страница 9: ...ning extensive knowledge of automation technology is compulsory 3 3 Reliability Reliability of Kuhnke products is brought to the highest possible standards by extensive and cost effective means in the...

Страница 10: ...t fully avail able at the time this document went to press 3 4 5 Instruction Wherever you see these symbols in the left margin you will find a list of steps instructing you to take the appropriate com...

Страница 11: ...E regulations are to be complied with in every case Control elements are to be installed in such a way as to exclude un intended operation Lay control cables such that interference inductive or capaci...

Страница 12: ...61131 4 User s Guideline for general installation instructions to be complied with to ensure that hardware interface factors and the ensu ing noise voltages are limited to tolerable levels 3 6 2 Inter...

Страница 13: ...sources such as general heating of rooms sunlight heat ac cumulation in assembly rooms or control cabinets 3 6 6 2 Contamination Use suitable casings to avoid possible negative influences due to humi...

Страница 14: ...Reliability Safety KUHNKE Automation 14 E 774 GB 30 06 2014...

Страница 15: ...Because of its high performance the simple wiring and its open protocol support EtherCAT is often used as a fast motion control and I O bus driven by an industrial PC or in conjunction with control te...

Страница 16: ...System Description KUHNKE Automation 16 E 774 GB 30 06 2014 4 2 Ventura Thermo controller Hardware Design Block diagram...

Страница 17: ...ctronic circuitry Current consumption 0 5 A Cooling active by two redundant axial fans Status indication by LEDs EtherCAT RUN ERROR POWER BUS 1 2 CPU failure status CH1 CH9 status Fieldbus EtherCAT IN...

Страница 18: ...r Heat Controller on EtherCAT All plug type ports are lo cated at the front panel of the thermo controller 5 1 1 Connectors Device status LED EtherCAT IN Status LED Channel status EtherCAT OUT Termina...

Страница 19: ...a listed DC branch circuit protection of max 4A The admissible diameter of the cord connecting the 24 VDC power is between 0 75 mm2 and 2 5 mm2 Connector 2 pin male 2 5 mm 2 Use male connector FKC 2 5...

Страница 20: ...D flash code Explanation Init Red on Initialising no data exchange Pre Op Red green 1 1 Pre operational no data exchange Safe Op Red green 3 1 Safe operation inputs readable Op Green on Operational un...

Страница 21: ...1 Phase PC 4 HV 3 ST 7 62 1 L2 Channel 1 1 2 Channel 2 1 3 Channel 3 1 X2 Phase PC 4 HV 3 ST 7 62 1 L1 Channel 1 2 2 Channel 2 2 3 Channel 3 2 X3 Phase PC 4 HV 3 ST 7 62 1 L3 Channel 4 1 2 Channel 5 1...

Страница 22: ...mo controller is installed in Connection is made to the bolt on top of the device The minimum cross section must be no less than 4 mm 2 if leads are laid in a non protected manner Try to keep the lead...

Страница 23: ...transporta tion as necessary Use and operate the products according to their intended use only Take note of the technical description as well as the mounting instructions in the product manual and ke...

Страница 24: ...itable housing and protect them against dirt Only qualified persons to set up and service the unit Take heed of the following regulations DIN VDE 0100 part 460 DIN VDE 0100 part 725 DIN VDE 0113 part...

Страница 25: ...the Mounting Rail Adapter The rail adapter attaches the thermo controller to 60 mm bus bar systems and the combination foot fits onto 5 mm and 10 mm thick double T or triple T bus bars between 12 mm a...

Страница 26: ...sh it down until you here it go click Note The drawing shows a rail adapter without any electronic components 6 2 4 Removing from the Rail Adapter Use the blade of a screwdriver to push down the blue...

Страница 27: ...ium voltage to high voltage grid In order to operate the thermo controller on public mains external noise suppression and limited parameter value will help to conform to IEC 61000 3 12 Please contact...

Страница 28: ...r on the bottom of the device Be sure to use a matching eyelet connector with an inside diameter of 4 3 mm to DIN 46234 The connections are marked with the following symbol The cross section of the PE...

Страница 29: ...es shall be easily accessible and replaceable at no risk for the operator UL 31 2 3 The maximum fuse value of each channel is 12 A Use only UL Class CC fuses with a voltage of 600VAC and a break ing c...

Страница 30: ...of the load must not be less than 14 AWG 2 1 mm copper Use 60 C 75 C Conductors sized min 14AWG for the Heater load outputs 6 6 Mounting Lid There is an opening on the right hand side of the primary e...

Страница 31: ...ecting a power supply Switching off To turn off the thermo controller either turn off the system or disconnect the unit from its own power supply 7 2 Indicators 7 2 1 Status Indicators The LED next to...

Страница 32: ...n No error 1 Invalid parameter settings 2 24V power supply error 3 Watchdog 4 Fault in at least one channel see Channel Status section 5 Corrupt fan 6 Maximum heat sink temperature exceeded 7 Phase vo...

Страница 33: ...annel State The thermo controller returns the state of every actuated channel Signal Value Function Chn_ON 1 The channel has been activated by the control word and outputs the specified power or is st...

Страница 34: ...ur fingers and tools in conformity with ESD directives ESD compliant handling of circuit boards is described in DIN EN 61340 5 1 Electrostatics Part 5 1 Protection of electronic devices from electrost...

Страница 35: ...put Channels Fuse Phase Channel Trm F1 1 L2 Channel 1 1 X1 1 F2 2 L2 Channel 2 1 X1 2 F3 3 L2 Channel 3 1 X1 3 F4 1 L1 Channel 1 2 X2 1 F5 2 L1 Channel 2 2 X2 2 F6 3 L1 Channel 3 2 X2 3 F7 4 L3 Channe...

Страница 36: ...Thermo controller operation experience has shown that specifically at start up a bad mains quality may provoke alerts and error messages Any thermo controller enabled and connected to the AC potential...

Страница 37: ...adapts the setpoint heat output to each change in voltage Parameter NominalVoltage is available to set the nominal voltage The phase to phase voltage is computed from the phase voltages measured separ...

Страница 38: ...ow 28 C At temperatures above 30 C the fans run at no less than 25 of their output capacity A hysteresis of 2 C prevents the fans from be ing turned on and off at quick alternations If the checkup pro...

Страница 39: ...stable Freewheel mode is indicated by the appropriate alert bit Frequency variations may cause the computed zero points to differ from actual zero points if freewheel mode goes on for longer uninterr...

Страница 40: ...turned off Module error detected Module Er ror Word shows the active module error for diagnosis Check mains voltage Check voltage supply to elec tronic circuitry Clean fans Voltage indicated for L1 L...

Страница 41: ...e PCB stack from the unit first Dirt and dust on the heat sink of the power element can also be removed using compressed air 7 7 1 Disposal Disassembly Disposal requires the device to be disassembled...

Страница 42: ...4 defaults disabled 12 ERRORQUIT Enabled if command reset error bit 15 of the ControlWord is detected ModuleError word Bit Signal Function 0 L1VoltErr Phase voltage out of set tolerance bounds for lon...

Страница 43: ...detectable phase 3 uses computed zero points phase 3 freewheeling 11 PhaseShiftErr Phase shift alert 500 s shift between ideal and real zero point Function available with SW release 2 02 or higher You...

Страница 44: ...eam the triac or by a triac being permanently blocked Notes on fault detection Faults can be detected as follows depending on the actual value of the con trol variable Control variable 1 99 detected a...

Страница 45: ...eVoltage3 3x word Maximum phase voltage 1 2 3 3x 16 bit RMS reading between two phases shown in volt ToleranceExceedingPhaseVoltage1 ToleranceExceedingPhaseVoltage3 3 x word Number of times the phase...

Страница 46: ...eedings word Number of times the output stage exceeds the temperature warning thresh old 16 bit reset by turning on the radiator master On Off SpeedSetpointFan1 SpeedSetpointFan2 2 x word Setpoint spe...

Страница 47: ...nnel 2 6 Channel 3 7 Channel 4 8 Channel 5 9 Channel 6 10 Channel 7 11 Channel 8 12 Channel 9 13 InhibitChnError Enabling channel error suppression available to gether with bit 14 only 14 define Manua...

Страница 48: ...zleistu trolValuen ChannelCon rolValue MasterCont 100 The maximum heating power of each channel is of course 100 It is further limited by MaxHeatingPower Example MaxHeatingPower 90 MasterControlValue...

Страница 49: ...re 2 05 Mains voltage extension 350 450 VAC From the voltage 400 V AC 10 360 V AC 440 V AC a module warn ing is issued An error message and shutdown occurs from 350 V AC or 450 V AC MaxPhaseAngle word...

Страница 50: ...ious injury or serious material damage Do not remove the housing covers until the thermo controller is definitely unplugged from its power supply Servicing your thermo controller may cause damage if m...

Страница 51: ...to every instance COMPULSORY Range names are Input variables Boxn_Modulestate n no of thermo controller Output variables Boxn_Controlword n no of thermo controller Example pointers to input output ra...

Страница 52: ...minimum mains frequency MaxLineFrequency maximum mains frequency ToleranceExceedingLineFrequency no of times the frequency exceeds the tolerance limit OutputStageTemperature output stage temperature...

Страница 53: ...VAC 10 no N wire power supply through contact rails 11 1 2 Accessories Ventura Smart Solution Fuse Adapter BCP 610 441 70 The Fuseadapter BCP Branch Circuit Protection allows the additionally protect...

Страница 54: ...KUHNKE Automation 54 E 774 GB 30 06 2014 11 2 Dimensions 11 2 1 Power Heat Controller with Bus Bar Adapter...

Страница 55: ...ice network including all the relevant addresses Feel free to also contact us at our headquarters in Malente Germany 11 3 1 Malente Headquarters Kendrion Kuhnke Automation GmbH Industrial Control Syst...

Страница 56: ...faults 39 impact and vibration 13 inductive actuators 13 installation 11 23 installation instructions 12 instruction 10 interference emission 12 location of installation 13 note 10 pin wiring 18 preve...

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