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HFS-J User Manual - High Country Tek

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1. 90F Channel 1 80F 70F 60F Fan Start EOF Temp 50F 40F 30F anp Controlling aay Current Temp Fan Start temp 10F Channel Fan Max Temp Fan Start temp Controlling channel largest percentage value In this example Channel 2 would control fan speed Channel 1 100 x 80f 50f 30f e Ls or oor C Tor 04285x 100 42 85 Channel 2 100x 80f 40f 40f E 6 110 40f 70f 0 5714x 100 57 14 Channel 3 100x 80f 60f 20f O vor EOF SRC 0 2857x 100 28 57 Part No 021 00158 Rev B HFS J Hydraulic Fan System Controller User Guide Page 23 HET Error Information Log Selection Tab gt Trouble Codes This page shows the user information that will help to track and where necessary fix intermittent opens and short circuits on any of the wires used to connect to the sensors switches or the coils in the system The program shows where the error has been seen even if the error has cleared itself The information can be cleared by the user with the appropriate password level by clicking the Clear Opens and Shorts button This page also shows the user the maximum values seen on several key areas including the module health These values are only overwritten by higher values are stored permanently in the modules memory and cannot be reset by the user Hydraulic Fan System Controller with J1939 Interface HT HFS J Controller Copyright
2. This feature is available on all tab pages with expanded views on the Data Logging tab The graph is self scaling where two parameters can be selected and displayed at a time to keep clarity of the data being displayed Each signal displayed will have a color coded individual scale on the Y axis e Go Off Line button This button allows the user to manually isolate the controller and stop communicating through the RS232 port if there is an emergency or the port needs to be refreshed Once clicked the button text will change to Go ON Line When connected and communicating the COM port selected COMS here will be displayed adjacent to the button for information e Fan Status This sub window tells the user which parameter or input is controlling the fan speed and direction at any time The user can also view the controller operation via the graph window as well as note any change on state or error that is presented by observing the Status window text if the scroll option is turned ON selecting it from the top of the page Part No 021 00158 Rev B HFS J Hydraulic Fan System Controller User Guide Page 19 Hydraulic Fan System Controller with J1939 Interface HeT Controller Set up HT HFS J Controller Copyright 2008 High Country Tek Inc Selection Tab gt Settings File Password Help See ScrollTet Time Stamp Dashboard Settings Trouble Codes Data Log Misc 1 50 15 Fan Status
3. 2 About HFS J This option will contain information relative to the controller such as GUI software revision and contact information e t c This is the information that a user would need to have ready of calling into HCT or a distributor for technical help Part No 021 00158 Rev B HFS J Hydraulic Fan System Controller User Guide Page 18 how Hydraulic Fan System Controller with C J1939 Interface GUI software Main screen Dashboard The software has been designed such that there is NO nesting of menus so that it iS a lt pasword Hep easy to navigate around the different screens Se EE EE without getting lost or having multiple Zi EE eee HT HFS J Controller Copyright 2008 High Country Tek Inc ai l 1 38 44 Fan Status Dwell 1 by A Bed windows open at any one time The five main eebe at Fan Controlled By Her screens are available via Click Tabs from 28 Spe ontral Coolant Timeout fan MAX ee oe th D hb d d SE ENER check the Alarm conditior Operating Values e Dashboard and are EA Gamm mp larer 900 F The Dashboard tab provides a quick 1 39 05 Fan Status 100ms delay Output 1 39 06 Fan Status Dwell 1 l l user overview of the controller operation ane Fan Aae Ramn UAT o a CO berg gien i l 0 30 0 5000 system status and condition of the J1939 1 28 24 Fan Status Ramping down 2 2 99 1 835 data Bus Current Amps Engine RPM It also can be used for system de bugging Engine Coo
4. 2008 High Country Tek Inc File Password Help Status Scroll Text 1 57 38 Fan Control Trans Timeout fan MAX 1 57 38 Fan Control Thermistor 2 1 57 38 Fan Status Ramping down 1 1 57 45 Fan Status 100ms delay 1 57 46 Fan Status Dwell 1 1 57 48 Fan Status Ramp Up 1 1 57 54 Fan Status Waitin reverse 1 58 03 Fan Status Ramping down 2 1 58 07 Access level changed HCT 1 58 09 Fan Status Dwell 2 1 58 11 Fan Status 100ms delay 2 Time Stamp Cy Dashboard Settings Trouble Codes Data Log Misc Trouble Codes Bed HG Opens and Shorts Control Valve Open Circuit False Short Circuit False Switch Open Circuit False Short Circuit False Thermistor 2 Open Circuit False Short Circuit False 1 58 12 Fan Status Reverse is OFF Fan Forward 1 58 20 Access level changed OEM i Real Time Graph 1 4 0 0 Current 1 344 Highest Temperatures Switch1 32 0 F Thermistor 2 S13 F Engine Coolant 131 0 F Transmission Oil 561 2 F Intake Manifold 95 0 F UnitHighestTemp 87 2 F Miscellaneous Power Supply Highest Voltage C Engine Coolant 120 2F C Transmission Oil 309 2F C Thermistor 2 91 2F TI Intake Manifold 86 0F COMS Clear Opens and Shorts The user can also view the controller operation via the graph window as well as note any change on state or error that is presented by observing the Status window text if the scroll option is turned ON While in this tab the user can switch to any
5. Fan Output min current until corrected Max Fan SPD Reverse Sequence Cancled Reverse Cycle Operates Normaly CON On Un P WN Reverse Cycle Normal If Reverse Input Switch is used and Overtemp Condition is present before start of cycle Part No 021 00158 Rev B HFS J Hydraulic Fan System Controller User Guide Page 11 how Hydraulic Fan System Controller with C J1939 Interface Module Connection Descriptor Thermistor 1 Input Connector terminal 1 This input is designed to accept a standard NTC thermistor OR a bi metallic temperature switch This input should be used in conjunction with the OV pin 8 on the connector the choice is made via the GUI If the switch input is selected through the GUI will allow the user to select either HI to LO OR Lo to HI operation If this input is NOT used it should be de selected by the GUI to avoid false input commands Thermistor 2 Input Connector terminal 2 This input is designed to accept a standard NTC thermistor OR a bi metallic temperature switch This input should be used in conjunction with the OV pin 9 on the connector the choice is made via the GUI If the switch input is selected through the GUI will allow the user to select either HI to LO OR Lo to HI operation If this input is NOT used it should be de selected by the GUI to avoid false input commands CAN HI Input Connector terminal 3 This is one wire of a twisted pair that connects the controller to the applicati
6. 60 to 90 Deg C Max 40 to 80 Deg C max ALL controller and system response adjustments are made through graphical user interface software See HFS J Software section in this manual for full details Part No 021 00158 Rev B HFS J Hydraulic Fan System Controller User Guide Page 9 Het V Power Input Application Examples O1 NOTE O Controller MUST have in line fuse fitted by user in V Power Input for system protection A W HFS J 1 Hydraulic Fan 8 System Controller S 9 12 11 10 7 NOTE View looking at 12 way male connector on HFS J controller DTF15 12PB OV Power Input Pin 1 Thermistor 1 signal input Pin 2 Thermistor 2 signal input Pin 3 CAN_H Input J1939 Pin 4 CAN L Input J1939 Pin 5 Vin 10 30VDC Power supply Input Pin 6 Reverse fan input Momentary Pin 7 OV power input Common Pin 8 OV Signal common 1 Pin 9 OV Signal common 2 Pin 10 Alarm output drive 3A max sourcing Pin 11 Reverse valve output drive 3A max sourcing Pin 12 Proportional valve output 3A max sourcing Part No 021 00158 Rev B CAN_H CAN_L Optional Additional External Temp Sensor 1 Optional Additional External Temp Sensor 2 Fan Reverse Valve HFS J Hydraulic Fan System Controller User Guide Hydraulic Fan System Controller with J1939 Interface Fan Reverse Switch Charge Air Temp C
7. Ramping down 2 Settings 1 50 20 Fan Status Dwell 2 This page gives the user access to all of the modules operational settings e Valve Mode Select Proportional OR ON OFF valve type If ON OFF is selected the min and max settings will still apply but there will be NO proportionality or ramps between the values e Min Valve Cur This sets the minimum drive current to the valve coil and should be set to reduce the valve dead band and get smooth accurate operation Input 10 to 100 100 3Amps 1 50 22 Fan Status 100ms delay 2 1 50 23 Fan Status Reverse is OFF Fan Forward 1 50 27 Fan Control Manifold Timeout fan MAX 1 50 27 Fan Status Please check the Alarm conditior 1 50 28 Fan Control Thermistor 2 1 50 28 Fan Status Reverse is OFF Fan Forward 1 52 39 Fan Control Manifold Timeout fan MAX 1 52 39 Fan Status Please check the Alarm conditior 1 52 39 Fan Control Thermistor 2 1 52 39 Fan Status Reverse is OFF Fan Forward 1 52 57 Access level changed OEM lt i Real Time Graph 3 0 0 0 Current 1 744 C Engine Coolant 129 2F C Transmission Oil 192 2F C Thermistor 2 87 3F TT Intake Manifold 93 2F Min Valve Cur 0 an Max Valve Cur 100 Ramp Down ei 10 Minimum RPM 400 DAMM Freq Hz 250 Reverse Temp units F v Reverse Speed 50 Reverse Acting Valve Dwell Time AE Retry Faults Time in Reverse s 10 C Unit Disabled Alarm Active High Enable J1939 J1939 Engine Co
8. A00001 He T un Leom Banz Tools required A PC running Windows XP and the correct HFS J software are required for initial set up programming or observation of the controllers operation through the RS232 port directly or via a USB to serial converter cable The PC can also be used for uploading the configured program to new HFS J modules for series production A battery operated multi meter is always a good idea for measuring and confirming analog signals and an oscilloscope would be useful for looking at fast moving or digital signals on the system Check the power input The module will not function correctly unless the POWER supply is at least 10 VDC when driving the coils If the supply voltage is below 1OVDC there is a risk of a Module shutting down b Module continuously trying to reset or c Low drive current to valves If the supply voltage is more than 30 VDC there is a risk of a Blown in line AGC5 fuse b Module internal damaged or c Coil damage due to excessive drive voltage Check the control inputs Verify any analog control inputs are the correct polarity and are hooked up correctly and to the correct module terminals by monitoring their status with the HFS J software or testing with a voltmeter or oscilloscope Ensure the J139 Bus is terminated correctly 120 ohm resistors and that the engine is running to ensure good data Ensure that any external control or command inputs have their respective sources OV
9. Alarm output for integration into host system e IP68 NEMA 6P rating on module for harsh environment reliability connector IP rating may differ e Single Deutsch Metri pack 150 series I O 12 way connector for easy system wiring e Separate RS232 communications connector for programming monitoring and diagnostics e Rugged encapsulated product withstands harsh environments found in mobile applications e Non Volatile Memory maintains ALL settings without power e Completely user configurable for setting confidentiality e Compatible with all manufacturers fan system hydraulic valve and pump control products J1939 Temperature Data NOTE If the J1939 PGN data for temperature is NOT correct for a particular engine HCT can change the PGN number to one that is correct and re issue the program code to you Please use the contact numbers on the back page of this manual to discuss this with our customer support personel Part No 021 00158 Rev B HFS J Hydraulic Fan System Controller User Guide Page 6 how Hydraulic Fan System Controller with C J1939 Interface Product Application Guidelines ALWAYS do the following Take a few minutes to FULLY read THESE information data sheets BEFORE starting Keep High Voltage AC cables separate from Low Voltage DC signal and supply cables Make sure the unit supply voltage is the same as the coils on the valve being driven Ensure that you are aware of the adjustments and consequen
10. NOTE ALWAYS Mount HFS J controller with I O connector facing Forwards OR downwards to avoid debris collection Housing Type Housing Material Housing Color Surface Finish Housing Thickness Unit size Unit Weight Wire entry Encapsulation Mounting Temperature range Part No 021 00158 Rev B High Country Tek unique encapsulated block None solid flameproof epoxy resin block Black dark Grey Smooth Gloss 16 5mm main module 41 5mm incl Connectors See above size detail drawings Approx 250 grams including Encapsulation material Industry standard 12 way Deutsch sealed connector Flame Resistant Black Two Part Epoxy Resin Via through holed 3 suitable for No 8 5mm screw 40 to 85 degrees Centigrade operational HFS J Hydraulic Fan System Controller User Guide Page 31 J1939 Interface Hydraulic Fan System Controller with Y SZ00 L 666 Y umeog g umed AJY ON SAM ON DOS ER SLOOL 666 SIGED CECSH 6S6S6 Y3 AD epeady ou Met Amun0o UD ONIS 01937 GNas QL 159099 o AQYIY TWNIWYAL Y 190 vi LIWSNVEL VLVG 099799 E SCH 123130 MIN Y LYO yHSHIVSaM MOUL Mr YOLOSNNOOD JWW Nd JWW O2w e H MOL YOLOSNNOO 690 ZEZSY A md YIHLYIM AVM F Lied TINIIS Page 32 HFS J Hydraulic Fan System Controller User Guide Part No 021 00158 Rev B Hydraulic Fan System Controller with J1939 Interfa
11. other tab by selecting it from the top of the page Part No 021 00158 Rev B HFS J Hydraulic Fan System Controller User Guide Page 24 Hydraulic Fan System Controller with Ae J1939 Interface Data Logging Selection Tab gt Data Log HT HFS J Controller Copyright 2008 High Country Tek Inc File Password Help This page allows the user access to a Status A ee eae 2 01 32 Fan Control Coolant Timeout fan MAX Data Log SMA data logger feature that will operate 2 01 32 Fan Control Trans Timeout fan MAX only when a PC running the GUI is 2 01 32 Fan Control Thermistor 2 Hcl 2 01 32 Fan Status Ramping down 1 4 Filename connected and available to the 2 01 40 Fan Statue Geet o ms mees 2 01 43 Fan Status R U controller maa Fan Status Waitin CH StartLogging Log Counter lt 0 2 01 58 Fan Status Ramping down 2 02 l 2 02 06 Fan Status 100me delay 2 The Data logger will record several key 3 02 07 Fan Status Reverse is OFF Fan Forward pieces of information that can be used phere ies ere as a data point after commissioning or lt sent as a file to help with remote fault Real Time Graph diagnosis ar The window offers the user an opportunity to select a filename and storage path for the log file for convenience 0 0 Current 1 13A C Engine Coolant 122 0F C Transmission Oil 392 0F The Data Log is started by the user C Thermistor 2 93 1F Intake Manifold 89 6F clicking the Start Loggin
12. system set up easy to configure and control The hardware contains the framework software where the parameters can be changed depending on the user s needs via the PC graphical user interface GUI The GUI has been organized into various user screens that are logical and simple to understand Terminology has been used that is commonplace through the mechanical hydraulic mobile and fan drive industry to allow easy configuration set up and running and is intended to cater for a wide range of users with varying levels of computer familiarity This new version of proven controller hardware is ideally suited to equipment upgrades as well as fitment by OEM s at machine build time and offers all the necessary features required by today s modern engines that use the J1939 communications standard The controller will take information directly from the J1939 bus for the common temperatures broadcast such as Engine RPM Water Charge air and Transmission temperature making system integration very quick and easy The controller allows the user to also have up to 2 additional external inputs from thermistor or temperature switches as the same time if required these can be used as fan speed overrides if for example the engine retarder or air conditioning is selected in the vehicle increasing the heat load needing to be cooled The HFS J product is backed by High Country Tek s industry leading product reliability easy to use software design and mark
13. the fan start temperature setting e Max Valve Cur This sets the maximum drive current to the valve coil and should always be above Min current Input O to 100 100 3Amps e Minimum RPM This value is the engine RPM needed before the fan controller will start to operate above the minimum system speed set by the motor pressure drop this reduces the load on the starter motor NOTE Information for this feature is taken from the J1939 Bus and cannot be used if not connected Input 50 to 4000 RPM e Start Up Delay This is set in seconds and is only actioned when power is applied to the module i e at key ON engine start time This feature is designed to reduce the load on the starter motor by holding off fan operation until the time set has expired Input 0 to 30 seconds e Ramp UP amp Down These are set in seconds and affect the rate of change of output current to the coil These should be set to give smooth operation but not too long or performance will be affected by slowing down fan speed response Input 0 to 30 seconds It is reccomended that 0 5 seconds be always set to give best output current regulation Part No 021 00158 Rev B HFS J Hydraulic Fan System Controller User Guide Page 20 Controller Set up Cont how Hydraulic Fan System Controller with J1939 Interface C nr HS Controller Copyright 7008 High Country Tok inc e PWM Freq Hz Fa Pei Pong son sete a a Settings This
14. up to 3 amps at supply voltage and can be used to connect to the directional valve or stroker polarity relay used to reverse the fan motor flow direction when the purge or De ice feature is used This is a normally OFF output that goes to supply voltage when energized This output is reverse polarity short and open circuit protected and fully monitored by the controller GUI software Proportional Valve Output Connector terminal 12 This output can SINK up to 3 amps at supply voltage and can be used to directly control the proportional valve or pump stroker used for fan speed control This output is reverse polarity short and open circuit protected and fully monitored by the controller GUI software Part No 021 00158 Rev B HFS J Hydraulic Fan System Controller User Guide Page 13 how Hydraulic Fan System Controller with C J1939 Interface Serial Communications HFS J monitoring health checks diagnostics and set up can be accessed through the supplied GUI This program will operate on PC using a based Windows operating system and is password protected to maintain module parameter integrity by only allowing authorized users to access different levels of the controller settings The interface is designed to be simple to use and follows the familiar Windows menu format with drop down option screens to select the various options available at the user level allowed Explanations of the screens are covered in detail later in this guid
15. will provide evaluation of warranted items free of charge Warranty repair or replacement will be at the factory s discretion If necessary contact the factory for return authorization by phone 530 265 3236 Fax 530 265 3275 E Mail info highcountrytek com or by writing our service department at High Country Tek Service Dept 208 Gold Flat Court Nevada City CA 95959 To help us serve you better please have the units full Model Part Number and Serial Number available when contacting the factory for any reason Do not return products to the factory without prior authorization and a RMA number attached Controller Updates HCT continuously improve the controllers and make additional information and or features available Please check on line at www highcou ntrytek com for the latest products updated software and controller information Part No 021 00158 Rev B HFS J Hydraulic Fan System Controller User Guide Page 4 how Hydraulic Fan System Controller with C J1939 Interface HFS J Hydraulic Fan System Controller The HFS J is the latest addition to the High Country Tek HCT family of hydraulic fan control modules The highly cost effective HFS J has enough processing power and input output functionality when operating as a single control module to support a wide range of hydraulic fan system applications As with all of the HCT modules the HFS J is packaged in a small rugged enclosure and encapsulated in flame resista
16. C Hydraulic Fan System Controller with J1939 Interface The PC Graphical User Interface GUI is a self extracting and installing program that will reside on the chosen host PC hard drive It is recommended that the user allow the defaults to be used for easy future update installation but the option is given to allow the user to choose where the program should be located It is NOT recommended that this program be run from a network as it needs access to certain files available only in the Windows directories To start the installation process insert the CD ROM or if this does not work search for the executable EXE file on the CD and run HFS J Software System Requirements Windows XP 256MB or greater Serial Port RS232 or USB Adapter RS232 Serial Cable PN 999 10075 Closed Loop Controller software Note This module and software is compatible with Windows XP only For other operating system compatibility information please contact HCT s customer service Installing the HFS J Software HT HFS J Controller Copyright 2008 High Country Tek Inc File Password Help Z Scroll Text Time Stamp Dashboard Settings Trouble Codes Data Log Misc Enabled Dashboard Fan Controlled By Ze Thermistor 2 Status 1 38 44 Fan Status Dwell 1 1 38 47 Fan Status Ramp Up 1 1 38 52 Fan Status Wait in reverse 1 38 58 Fan Control Coolant Timeout fan MAX 1 38 58 Fan Status Please check the Alar
17. Hydraulic Fan System Controller with J1939 Interface HFS J Hydraulic Fan Drive system Controller User Guide FAN CONTROLLER 31939 Compatabie AA Her Highcountrytek com CE STATUS REV ERROR MADE INUSA High Country Tek Inc reserves the right to improve this product at any time and without notice This manual may contain mistakes and printing errors The information in this publication is regularly checked and corrections made in the next issue Please check our website or contact our customer support for latest version HCT accepts NO liability for technical mistakes or printing errors or their consequences Part No 021 00158 Rev B HFS J Hydraulic Fan System Controller User Guide Page 1 how Hydraulic Fan System Controller with C J1939 Interface High Country Tek Inc HCT is North America s foremost independent designer and producer of modular ruggedized digital and analog electronic controller products for the fluid power industry From our factory in California we build test and produce specialty controllers that provide solutions for specific everyday functions as well as our DVC family of fully adaptable user programmable units that can be integrated together to enable large area networked system solutions The modules are typically used in mobile industrial and marine applications but are also applied successfully in several other growing global market segments Becaus
18. I Part number BIOS HERE a gie G i 2 01 43 Fan Status Ramp Up 1 Born On Date 8 22 2008 and Graphical user Interface GUI 2 01 48 Fan Status Waitin reverse l 2 01 58 Fan Status Ramping down 2 Serial Number A00001 software versions as well as the Born 2 02 03 Fan Status Dwell 2 cae E Date which is taken from the local PC Dahir a aie aer E RENE used to activate the module Ed Access level changed NONE Part Number 023 00215 i This information should always be available when requesting support so that HCT personel know what level of controller you are working with Real Time Graph The user can also view the controller operation via the graph window as well D as note any change on state or error VISE Engine Coolant 127 4P that is presented by observing the E i i e s C Thermistor 2 93 3F _ Intake Manifold 91 4F Status window text if the scroll option is turned ON COMS While in this tab the user can switch to any other tab by selecting it from the top of the page Software Controls Quit Use the standard Windows X in the top right corner to Exit leave quit the program NOTE Always use this method of terminating the HFS J PC program This method cleanly exits the program Part No 021 00158 Rev B HFS J Hydraulic Fan System Controller User Guide Page 27 tet Temperature Sensor Information This information is intended as a guide only and should not be used for final s
19. UNG H 25 Miscellaneous Information sssssssssssssssssssss sss ess esse sese esse enen ennenen enean eenn 27 IOI Ware ed E 27 UE TTT 27 Temperature Sensor Information ssssss esse esse sss sese sees sese sees sees ennenen ennenen 28 COMMECION Tu te du EE d KE 28 System Accessories sieiscctasens scence soa reastese noms nosoiensuounuenssadusens vosesendaccieuenssesenensocmvendeadecs 28 Hem DOS Ode de EE 28 FC INO E 28 ON SING TOS TT KE 29 HFS J Dimensional Information ee 31 Part No 021 00158 Rev B HFS J Hydraulic Fan System Controller User Guide Page 3 how Hydraulic Fan System Controller with C J1939 Interface Welcome to the High Country Tek Inc HCT HFS J Hydraulic Fan Drive system controller user guide and thank you for selecting this HCT controller to use in your application The following information is designed to allow you to connect set up and optimize the HFS J module If you have used HCT products before you will recognize some of the instructions and settings For those of you that are new to HCT please read the directions with care and be sure that if you have any questions regarding this industry unique controller then please contact us one of the numbers given on the back page of this manual We value our customers their experience and abilities and ask that if you would like to see any additions subtractions or find any errors in this publication that you contact HCT s customer service so that we can correc
20. can be used for diagnostics The second indicator shows when the temperature being measured exceeds the Fan Alarm Temperature setting This is a visual aid intended to show the user that there is an issue with the cooling on the associated channel The state of these indicators is connected to the alarm output such that any red status will trigger the output to drive an external alarm annunciator if connected There are an additional two 2 external inputs provided that can be selected to be either a recognized sensor or a temperature switch Instructions on how to use these become available when the user clicks the Setup button associated with these features gt NOTE After ANY change is made to the settings that need to be kept the Apply button MUST be clicked to allow the module to accept the new values Clicking Cancel or selecting a new TAB will void any changes made The user can also view the controller operation via the graph window as well as note any change on state or error that is presented by observing the Status window text if the scroll option is turned ON While in this tab the user can switch to any other tab by selecting it from the top of the page Part No 021 00158 Rev B HFS J Hydraulic Fan System Controller User Guide Page 22 how Hydraulic Fan System Controller with C J1939 Interface Channel controlling fan speed 140F 130F EZE Fan Max Temp 110F 120F 100F
21. ce Hc Electro Control Electro Hydraulic Solutions for Mobile Industrial amp Marine Applications Mining Agriculture e Off Road e Re cycling Forestry Remote Control Construction Demolition Heavy Equipment Oil Field Integrated OEM e Military Special Use Power Generation e Emission Control Refuse Need More Information The easiest way to reach HCT is via E mail at info highcountrytek com This single point of contact is the best route to initiating a project inquire about HC T S products get technical help or place an order OR Contact our Customer Support and Service personel High Country Tek Inc Tel 1 530 265 3236 208 Gold Flat Court Fax 1 530 265 3275 Nevada City CA 95959 For latest information www highcountrytek com Part No 021 00158 Rev B HFS J Hydraulic Fan System Controller User Guide Page 33
22. ces on the electronics and hydraulics Make sure you have the correct tools to do the intended job i e P C software e t c Isolate this unit from all other equipment BEFORE any form of welding takes place Check ALL connections to and from this unit to ensure NO short or OPEN circuits Check the units supply voltage is CORRECT ELECTRICALLY CLEAN and STABLE Operate the units within specified operating temperature for best amp reliable performance Ensure that any unused wires terminals are terminated safely and not shorted together Isolate the controller if ANY form of battery charging or battery boosting takes place on the vehicle Ensure ALL valve connectors are wired correctly secure locked and connected to correct coils Observe the set up procedures in this manual for best operational results Follow and abide by local and country health amp safety standards protect yourself and others NEVER do the following Arc Weld or Charge Batteries with this driver unit connected as damage can occur Attempt to use this unit if you are unsure of electrical OR hydraulic connections or expected operation Attempt to use this unit in Areas where other AC or DC coils HAVE NOT been fully Suppressed Use a power supply that is not rated for the correct required O P current under full load Allow wires TO or FROM the unit to short circuit to each other or chassis cabinet e t c Attempt to use this unit in areas of int
23. current de select this option e Retry all faults Selecting this option will allow the controller to continue with normal operation after an intermittent fault has occurred and cleared itself During the fault condition the fan will be driven to full soeed returning to desired speed when the fault is cleared If this option is NOT selected the fan will go to full soeed and remain there even if the fault clears until the power to the unit is cycled e Unit Disabled The controller is shipped in a disabled state and should be enabled by the OEM or user by using the GUI Once this button is selected the date from the enabling PC is taken and used as the Born Date when warranty starts e Alarm Active High This sets the default state of the alarm output to allow normally OFF or normally ON devices to be driven When enabled the output is HIGH when alarm condition exists and LOW with NO alarm condition When NOT enabled the output is LOW when an alarm condition exists and HIGH with NO alarm condition e g If the user uses a interlock system for alarms then they can power the interlock system with the alarm in ACTIVE LOW Otherwise ACTIVE HIGH means that voltage is supplied when there is an alarm condition e Enable J1939 This option MUST be clicked if the unit is to understand the J19349 Bus information If this button is NOT clicked all J1939 features are disabled in the controller Part No 021 00158 Rev B HFS J Hydraulic Fan Syst
24. e Once the PC has been connected to a live HFS J and the GUI program started a free communications port will be either automatically allocated Windows XP or will have to be manually chosen from a menu that will be displayed Users running a computer without a 9 pin serial port MUST use one of the following RS232 USB adaptors CE certified CE certified After communications have been established the user will be presented with the initial information screen that will give all the basic information needed to assess the health of the system Real time graphing is available here to monitor a wide range of items selectable from a drop down and select list and for remote diagnostics a Data Log button will start a Windows Excel file that can be used as a monitor for comparison to other logged charts during the system s life or can be E mailed to an engineering source if there is a problem for diagnosis Passwords protect the settings of the module at all times and are needed to make any changes to the operational parameters RS232 Serial Connection Cable Part No 999 10075 see page 32 of this manual Received data NOTE The Weatherpack connector from the controller has MALE tower pins therefore the mating cable needs to terminate in a FEMALE shroud Weatherpack connector Part No 021 00158 Rev B HFS J Hydraulic Fan System Controller User Guide Page 14 Het Loading the HFS J GUI onto Host P
25. e Actual J1939 Transmission oil Temperature Actual Hydraulic Fan System Controller with J1939 Interface HT HFS J Controller Copyright 2008 High Country Tek Inc File Password Help H H H Sette Scroll Text Time Stamp Dashboard Settings Trouble Codes Data Log Misc 2 01 32 Fan Control Coolant Timeout fan MAX a Data Log 2 01 32 Fan Control Trans Timeout fan MAX 2 01 32 Fan Control Thermistor 2 2 01 32 Fan Status Ramping down 1 l 2 01 39 Fan Status 100ms delay Filename 2 01 40 Fan Status Dwell 1 c HFSJ log 2 01 43 Fan Status Ramp Up 1 2 01 48 Fan Status Waitin reverse Log Counter 0 2 01 58 Fan Status Ramping down 2 2 02 03 Fan Status Dwell 2 2 02 06 Fan Status 100ms delay 2 2 02 07 Fan Status Reverse is OFF Fan Forward 2 02 16 Access level changed OEM lt Real Time Graph 3 0 Current 1 134 C Engine Coolant 122 0F C Transmission Oil 392 0F C Thermistor 2 93 1F Intake Manifold 89 6F COMS Part No 021 00158 Rev B HFS J Hydraulic Fan System Controller User Guide Page 26 KM Hydraulic Fan System Controller with Hei J1939 Interface Miscellaneous Information Selection Tab gt Misc HT HFS J Controller Copyright 2008 High Country Tek Inc File Password Help sae ScrollText Time Stamp Dashboard Settings Trouble Codes DataLog Misc HS Goce ne ee ee oe Misc Info information concerning the controller 2 01 32 Fan Status Ramping down 1 rial number GU
26. e High Country Tek has an industry unique non repairable product protection system with every module encapsulated in solid flame resistant material for maximum durability electrical integrity and complete environmental security we have to deliberately select the highest quality components from our suppliers at all times ensuring our 100 operating shipped product HCT is also a market leader in many application arenas including hydraulic generator and hydraulic fan system controls where significant fuel emission and operational savings can be realized by using one of the aforementioned specialty units to optimize the applications operation HCT s market neutrality and flexible product configuration approach offers dependable integration with virtually any hydraulic OEM products for easy simple and accurate control of valves pumps sub systems or systems Our best in class customer service and product reliability is well Known and trusted throughout the fluid power network and we look forward to working with you in the future www highcountrytek com The information in this publication is intended as a guide only and High Country Tek Inc HCT takes NO responsibility for usage and implementation in any user entered values into the provided GUI structure HCT strongly suggests that the user attends one of the product training courses to ensure correct and full understanding of this information and to learn further optimized methods of contr
27. em Controller User Guide Page 21 how Hydraulic Fan System Controller with C J1939 Interface nr HES Controller Copyright 7008 High Country Tek inc Controller Set up Cont Sm oe lt lt o e Temperature settings SE pen fll bereet rir There are up to five 5 temperature inputs into the HFS J Si Pans eave cman E Rap Down t 10 that can be individually enabled or disabled as required EE PUNE Tempunits three 3 come directly from the J1939 Bus and are SE E Ren g Mn Reverse Tima min 3 IZ Alarm Adieu High gt Engine coolant at PGN 65262 Bes Seege EE gt Transmission Oil temperature at PGN 65272 and ban aranan gt Intake manifold Temperature at PGN 65270 and do eer eter aca cad canst TE not need any external sensors for information See dt leitch Output current to the fan speed control valve is controlled ae eo orn between Fan Start Temperature and Fan max Hemes HRS 1 neee Hammer Gees 1 LJ Enable l Setup a Errio Sotup esu temperature and is a linear line between these two user COMS set values Each J1939 input has two on screen indicators that are green when within limits and red when there is an issue The first indicator is called Timeout This is monitoring the health of the J1939 Bus and in particular the message associated with the PGN number being used If the Bus data is corrupted or late this indicator turns red to indicate a data or timing fault and
28. em Controller with Hcl File Memory Options gt Load and Save settings to file eam Copy 7008 High Country Tek Ie el wenn Dashboard The user has two simple options available Ee ein L Temp iF F 1 Load settings from file Sold PS DE Engr HM This option allows the user to search for and find preciously page eS are saved settings files DAT and to load them into a new die eat DP att eee A D D pm E E CGee gemg controller or to reset a controller to a previous version e t c rertemp D IG Carrera 2 994 Cl ingine Coste 130 231 2 Save settings to file Specie O Tpemmgster 3 76 SC T intake Manii pn Ee Ces coms This option allows the user to save the current settings displayed on the GUI while connected to a controller to a file name and destination of choice for retrieval at a later time These DAT files may also be E mailed if required to other users to duplicate settings that may have been optimized or changed Part No 021 00158 Rev B HFS J Hydraulic Fan System Controller User Guide Page 16 KM Hydraulic Fan System Controller with Hei J1939 Interface Password Protection Passwords will be asked for when the user attempts to enter a mode that requires authorization Once the password has been entered once during a session it will not be requested again unless a higher level password is needed to proceed to an advanced option outside the current access level Password entry i
29. ense RF without adequate screening measures Disconnect or connect wires to or from this unit unless it isolated from the power supply Use this unit in temperatures that exceed those specified as operation may be effected Start this unit without ensuring ALL work areas are clear of personnel Software Safety The software has been carefully written to give the user the maximum system configuration flexibility while being transparent in operation and easy to use even for novice system builders and operators To ensure safety when using the software and to prevent accidental connection to another module that is not a HFS J rules have been written into the software to ensure correct operation at all times When the PC running the GUI is first connected to a powered HFS J and before any data exchange can be allowed a Handshake takes place that confirms the HFS J internal software BIOS is compatible the serial number and the HFS J part number The GUI then checks to ensure that its own revision is compatible with the module software and only then allows the PC and the module to communicate and share data If at any point during the process above an error or miss match is detected the GUI software will NOT allow communications and will inform the user of the problem via a clear message in the Status window Part No 021 00158 Rev B HFS J Hydraulic Fan System Controller User Guide Page 7 AM Hydraulic Fan System Controller wi
30. et leading customer service and technical Support as well as on time delivery while the well designed and intuitive graphical user Interface GUI allows you to program multiple configurable modes of operation available within the one module Part No 021 00158 Rev B HFS J Hydraulic Fan System Controller User Guide Page 5 how Hydraulic Fan System Controller with C J1939 Interface Product Overview e NO software experience needed to apply this controller successfully e Pre written Fan Drive software for easy fast system configuration development and production e Intuitive Graphical User Interface GUI runs on any PC with Windows XP or newer software net compatible e 10 30VDC operation with full reverse polarity and SAE J1455 protection e Extended 40 C 40 F to 85 C 185 F controller operational temperature range e CE approved to latest international test standards e J1939 CAN Bus communications for engine and temperature zone data Inputs e J1939 temperature data hard coded for Engine water coolant at PGN 65262 Transmission Oil temperature at PGN 65272 Intake manifold charge air Temperature at PGN 65270 e All inputs and outputs protected from shorting to ground or the power supply e Diagnostic LED display shows O status and module operation at a glance e Blinking error code LED for fast on site health check e System wiring and coil fault detection and alarms e
31. g button COMS The data logger will continue to run until the user clicks the Start Logging button once more At this point the file will be closed The user also has an enlarged and extended resolution graphing window on this tab that can be used for looking in detail at particular trends or measurements within the controller The file type will be saves as LOG and may be viewed by any text editor or copied directly into Excel for examination The user should be cautious when using this LOG function as the files can become very large if logging is left to continue for long periods making the files difficult to read and manage Experience has shown us that several smaller logs over adjacent periods are easier to manipulate and view as graphical data The user can also view the controller operation via the graph window as well as note any change on state or error that is presented by observing the Status window text if the scroll option is turned ON While in this tab the user can switch to any other tab by selecting it from the top of the page Part No 021 00158 Rev B HFS J Hydraulic Fan System Controller User Guide Page 25 The logger will store the following data parameters Log Counter Number Module Input Voltage Module Internal Temperature Proportional Valve Current Thermistor 1 Temp I P Actual Thermistor 2 Temp I P Actual J1939 Coolant Temperature Actual J1939 Inlet Manifold Temperatur
32. hich must have the HFS J Graphical User Interface GUI open and running Level 3 High Country Tek Inc Safety Reset Password This level of password overrides all other password levels and allows HCT authorized personnel to access the module and the software when required HCT personnel must contact division for information Contact and Password Information High Country Tek Inc 208 Gold Flat Court Nevada City CA 95959 Phone 1 530 265 3236 Ask for Customer support Dept Part No 021 00158 Rev B HFS J Hydraulic Fan System Controller User Guide Page 17 Hydraulic Fan System Controller with Het J1939 Interface W HES J Comtroller Copyright 7008 High Country Tek Ine a a Hel p S gi EI Sore Te Tire Gime f Cathboard Seminga Treble Codes Dati Lag Matt bh 384 Tan See oret D Dashboard 1 236 67 amp Up Fan CEnpzHs d E Thermistor 2 Operating Vales When this menu is selected a drop down menu displays two Less ay a pee ea eee eae options EE 299 1 835 Engr HEM 1 HFS J Help fae te tar a owe R TAPRE Zn 00 Tamora Treo TK F fur STAF Mo BEI T Overemo 3 8 Temp ae EP Pind H E Mna TM E Ge gamp This option calls and opens a PDF file that is part of the installation package The help file contains useful information on application set up and diagnostics EEE Tretia 9 Fa E mi D LI Tizian 06 J O Themise 15 5 T r ake Wanna pi Ee Looomin COMS
33. is the dither frequency that will be applied to the fan 50 25 Fan Sana Ran Is GEF Fan Formans Ma ve Cur 0 Ramp Up ts 10 speed control valve and should be selected to suit the manufacturers data for the valve type and size selected for the system Input 33Hz to 500Hz e Temp Units This setting selects either Degrees Farenhieght or Degrees Centigrade and ripples through all the settings that deal with temperature e Reverse Speed This window allows the user to set a fixed speed when the fan RB Gumeet3 2918 L Engine esant 128 2P e goes into reverse purge or de ice mode SE O Treemistee 2 07 5 C intake Nansi Di Input 0 to 100 of forward fan speed set by Max amp Min e Dwell Time Set in Seconds this is the time that the controller allows for the fan to get to minimum speed before changing direction when entering or leaving the reverse mode Input 0 60 Seconds e Time in Reverse This is set in seconds and the time the fan will spend in the reverse mode Input 0 to 120 seconds e Auto Reverse Time min These are set in minutes and is the period between fan reverse cycles Set this to zero 0m to turn OFF the fan AUTOMATIC reverse feature Input 0 to 1440 minutes e Reverse acting valve Select this button if you choose to use an inverse operating valve that defaults to full pressure with NO drive current If you have a valve that defaults to zero with NO drive
34. lant Temperature by using the real time graphing feature Beal Time Graph Ve ee t d in th b tt rm ft rner f th 3 0 Transmission Oil Temperature ocated C botto elt Corner o C Temp 352 F Start 572F Max 662 F Overtemp EE page Intake Manifold Temperature Large bargraphs display output current Temp 87 F Sian 104F Max 150 F Overemp and engine RPMs as well as on screen E indicators that turn from Green OK to SS red error or alarm in the event of a fault Ma E ME oe Current 2 994 Engine Coolant 120 2F J1939 Timeouts or limit being exceeded L Transmission Oil 352 4F Coolant Jj Transmission oil ij Manifold ij Options on this tab allow the user to customize C Thermistor 2 75 8F D Intake Manifold 87 8F Fan Status the view that ripples through the GUI COMS5 SE e Scroll Text Selecting this button allows continuous updates of all changes in module operation as they happen with them being listed in the Status window If this option is unchecked the user must use the scroll bar to navigate the operation list e Time Stamp The time is taken from the connected PC running the GUI If the PC clock is wrong the time stamp will be wrong If this option is clicked the time the event occurred is logged with the change in status This feature is also useful to check timed events such as reverse cycles e t c Unchecking this button turns OFF the time stamp on the event displayed in the Status window e Real time Graph
35. m conditior 1 38 59 Fan Control Thermistor 2 1 38 59 Fan Status Ramping down 1 1 39 05 Fan Status 100ms delay Output 1 39 06 Fan Status Dwell 1 1 39 09 Fan Status Ramp Up 1 1 39 14 Fan Status Waitin reverse 1 39 24 Fan Status Ramping down 2 1 39 29 Fan Status Dwell 2 Operating Values Power Supply Gi 12 8 Unit Temp 80 0 F COT eC 2 99 1 835 Current Amps Engine RPM lt Engine Coolant Temperature Temp 120F Start 150F Max 151 F Overtemp EE Real Time Graph 3 0 Transmission Oil Temperature Temp 352 F Start 572F Max 662 F Overtemp EE Intake Manifold Temperature Temp 87 F Stat 104F Max 150 F Overternp E Thermistor 2 Temp 75 F Stat 75F Max 104 F Overtemp EE Current 2 994 C Engine Coolant 120 2F C Transmission Oil 352 4F C Thermistor 2 75 8F Intake Manifold 87 8F Go Off Line COMS J1939 Timeouts Coolant ij Fan Status Manifold E Transmission Oil B Dwell 2 Figure 1 Main Screen Dashboard e The HFS J Graphical User Interface part number is P N 023 00218 e Ensure you have the latest version of software for this module the HCT website www highcountrytek com has a Downloads area that has any updates you may need if you are unsure e Run Setup exe from the install CD e Follow the instructions as you are prompted Part No 021 00158 Rev B HFS J Hydraulic Fan System Controller User Guide Page 15 J1939 Interface KM Hydraulic Fan Syst
36. nt resin to withstand extreme conditions in the harsh mobile operating environment The HFS J module is ideally suited for today s hydraulic OEM distributor or system builder With both mechanical and electrical robustness paramount in the design priority Windows compatible easy to use set up software and full CE compliance means this one product can through the many configurations and features available be used across multiple platforms markets and applications This units cost effectiveness will become quickly apparent through the reduction in inventory costs and stocking needs as well as in the reduced costly engineering time taken usually associated with the design to delivery cycle Programming of the controller parameters and all diagnostics is done through the RS232 connector pendant This is a separate connector from the main power signal and output connector so that optimization or operational observation can be carried out without disturbing the cooling system operation When programming changes or observation of the module function is required connection can be made through a standard computer serial connection either directly via a 9 way D type connector or through one of the many available USB to serial cables along with the software program HFS J and the HCT programming interface cable Part No 999 10154 is required for communication from the controller to a Windows based PC The HFS J is designed to make the fan
37. ol techniques Please contact HCT customer service to book one of the scheduled training dates or to discuss arranging a course specific to your company needs Thank you for using High Country Tek Inc Products Part No 021 00158 Rev B HFS J Hydraulic Fan System Controller User Guide Page 2 how Hydraulic Fan System Controller with PC J1939 Interface Manual Index SVU OCUCUOING PAE EE E E A EEEE E A 4 CUONG EE 4 WV TY K lt TO MOMA le N HE d Controller UI E 4 C ntr ler MTOR AU OM T 4 HFS J Hydraulic Fan System Controller cccccccsseseeeseseeeeneeeeeseeeeeneeeeneeeeaneeneass 5 Product e TT 6 Product Application Guidelines ccccssccsesseecesseecesseeceseeeeenseseenseseeseesensessensessoaes 7 Software A 7 Module Tr 1 v AT TTT 8 Electrical Specification Overview ee ee 9 Vleit EE H EIERE EE 10 Error LED COGS dee e de Vu CC 11 Module Connection RT e E 12 TTT R COMMUNIC ANIONS ee 14 RS232 Serial Connection Cable Part No 999 10075 see page 32 of this manual eege 14 Loading the HFS J GUI onto Host PC sssssssssssssssessssese enesenn ennenen 15 System HReduirementsa ssssss sss ss sees sees sees sese enesenn ennenen ennenen ennenen 15 Installing the HFS J SO TW T 15 PAS SW ONG PROUC CULO EE 17 GUI software Main screen Dash boardl ss sss sssssssssssssssssseses esen 19 Bea te UE KE 20 Bette UE R Ge COM E 21 Controller Set up BE E 22 Channel controlling fan SD COG KEE 23 AAO
38. olant Temperature PGN 65262 Temp 129F Fan Start Temperature 150 00 F Timeout E Enable Fan Max Temperature 151 00 F Overtemp 9 Fan Alarm Temperature 169 00 F Auto Reverse Time min 3 J1939 Transmission Oil Temperature PGN 65272 Temp 192F Fan Start Temperature 572 00 F Timeout Jj Enable Fan Max Temperature 662 00 F Overtemp fj Fan Alarm Temperature 680 00 F J1939 Intake Manifold Temperature PGN 65270 Temp 93 F Fan Start Temperature 104 00 E Timeout Jj Enable Fan Max Temperature 150 00 F Overtemp Jj Fan Alarm Temperature 160 00 F Thermistor 1 Thermistor 2 value COMS C Enable V Enable Min Valve Current IMPORTANT NOTE HCT has determined that some cooling system designs typically using FORWARD ACTING VALVES may require some offset for zero current To offer this feature the adjustment range in the Minimum Valve Current will allow the user to set a negative value to a maximum of 10 If the user cannot achieve Minimum fan speed with respect to normal hydraulic across valve leakage on a forward acting system or Maximum fan speed on a reverse acting system the user may adjust the Min Valve Cur to below zero i e 2 to achieve the desired result CAUTION Adjusting the Min Cur too far below 0 zero can induce deadband into the system that must be overcome before real change is seen at the fan speed and this may appear as the system being slow to react to changes from
39. ons J1939 Bus The cable should be Suitable for this type of data connection Please observe Bus protocol rules and fit termination resistors if required by your configuration CAN LO Input Connector terminal 4 This is the second wire of a twisted pair that connects the controller to the applications J1939 Bus The cable should be suitable for this type of data connection Please observe Bus protocol rules and fit termination resistors if required by your configuration Fan Reverse select Input Connector terminal 5 This is a momentary signal input and only required that the input be pulled to Power Supply for approx 500mS to initiate the reverse sequence settings This input is de bounced in the module software to avoid false triggers Power Supply Input Connector terminal 6 This terminal is the MAIN Supply Voltage input on the controller To provide the best possible noise resistance and current capability this input should be taken directly to battery Positive or power supply V output using a large current capacity cable NOTE Make sure the unit has an in line fuse fitted to protect the system the module and the warranty Power Common Input Connector terminal 7 This terminal is the MAIN OV or Power Common input on the card To provide the best possible noise resistance and current capability this input should be taken directly to battery negative or power supply OV GND output using a large current capaci
40. oolant Temp Transmission Temp Proportional Output E Valve or Pump Control Alarm Output Page 10 KM Hydraulic Fan System Controller with Hcl J1939 Interface ie Z Zz FAN CONTROLLER e m J1939 Compatahle HFS J JANA HeT Highcountrytek com C MADE NUSA REV Error LED code descriptions Discripti Alarm Output Fan Output Reverse Output NOTE FF Power Supply lt 9 3 VD OFF ON ON ON OFF Reverse Sequence Active ot Reverse SPD ON 2 ON Flashing ON Min Current ON Flashing ON Min Current ON Flashing J1939 Intake Man Temp Timeout ON Min Current As Demanded T o VE UN Flashing 1939 Engine Coolant Over Temp ON Min Current As Demanded 12 7 Flashing 1939 Intake Man Over Temp ON Min Current As Demanded Flashing 1939 Transmission Over Temp ON Min Current As Demanded as l bes u w w w w NJN ON Min Current ON Min Current OFF Min Current ON Min Current Hacking Unit Temp gt 80 c Sa Flashing ON Mincurrent oer e Flashing ek Mincurrent oer e Flashing SE Mincurent Op Jos Flashing SE vincurrent_ 0 Je Flashing Thermistor 2 Open ON MinCurrent ot je Flashing Thermistor 2 Over Temp ON Wait for Correct Power Normal Operation Fan Output min current until corrected Max Fan SPD Attempt to drive min current to fan until corrected Wait until unit temp lt 70 C
41. or GND connected to the modules power supply OV or GND terminal Verify the coil is not shorted or open Disconnect the wires going to the COIL and COIL terminals and measure the resistance between the wires Verify it is in the expected Ohmic range for the type and voltage of coil being driven Verify that there is no voltage between either wire and power or ground indicating a short circuit to either power or ground NOTE If a COIL or COIL is short circuited or open circuited while being driven the controller will shut down its outputs until the user carries out a Power on reset or disables the module Part No 021 00158 Rev B HFS J Hydraulic Fan System Controller User Guide Page 29 how Hydraulic Fan System Controller with C J1939 Interface Valve not being driven to maximum Note 1 Ohms Law says that when a coil heats up in use it increases Ohmic resistance which de creases the current flow Most manufacturers coils even when hot should still are able to fully shift the valve 100 if their rated voltage is Supplied to them In some instances a voltage slightly greater than the coils rated is needed to maintain the valve 100 position On a mobile application nominal system voltage is quoted as being 12VDC When the alternator is running the fully charged battery voltage should be in the 13 8 14 3VDC region This extra voltage should be sufficient to enable the valve to drive to 100 When an increased supply
42. s started by clicking the Password option in the top bar of the GUI screen This will open a box requesting you enter the passwords 7 HES J Contredler Copyright 7008 High Comnley Tok ler K it Wen D eog roueig Coded Chati L DISABLED Dashboard Pan Derinaiied py HT Password Control er Supper D I 0 9 Your current Password Level is OEM Enter the password Passwords are CASE SeNsitivE so ensure you have the Caps Lock off if required The controller operational settings are protected cecum OFF LINE to allow different levels of access Level 1 NO Password If the GUI software is distributed by the OEM simply connecting the PC running the software to the HFS J controller will if all the Hand shake checks are correct allow the user to view current operation and observe only how the unit is operating Access is granted to the graphing screen and the user can data log if required to monitor health of the system at periodic services e t c Level 2 OEM password Contact Factory for this information Access at this level gives the user full viewing as above and also allows changing of all of the system settable parameters of the controller but does NOT allow resetting of highest value information considered module warranty information by HCT NOTE For the OEM level password only the HFS J controller must be powered ON and correctly connected to the host PC w
43. t the information and make sure that our programming community is using the latest information If you require urgent Support more information or would like specific programming areas clarified you can contact us on the customer support number at 1 530 265 3236 or E mail us through our website at www highcountrytek com giving details of your issue and how we can contact you Introduction This manual is designed to provide information needed for the installation and use of the HFS J Hydraulic Fan System Controller Its intended user is qualified trained service personnel that understand the hazards involved in an electromechanical environment It is recommended that this manual be read in its entirety before installation is begun with particular attention paid to caution and safety information Cautions Changing setup values and limits under computer control while the machine is operating may cause sudden machine movement which may lead to possible injury or death It is strongly recommended that any moving parts are disabled prior to any alignment procedure whenever possible In any case caution should be exercised during any procedure and work should be completed only by qualified trained personnel Warranty Information High Country Tek Guarantees this product to be free of defects in materials and workmanship for a period of one year extending from the date the unit was shipped from the factory Within this time frame High Country Tek
44. th Hei J1939 Interface Module Familiarity Bi color Controller Fault Controller STATUS led Blink code and Fan reverse Flame retardent epoxy Bi color indicates what cycle indicator LED resin material for complete the module is doing at any IP68 NEMA 6P rating given time RS232 Communication and programming 4 way plug FAN CONTROLLER J1939 Compatable HFS J A Her Highcountrytek com L REV ERROR STATUS Full CE to latest test standards J1455 load Dump and J1939 compliance MADE IN U S A 3x 8 5mm mounting holes Heavy duty cables used for programming harness Industry standard 12 way sealed Deutsch main I O connector NOTE This module has local diagnostic capabilities by way of the two Bi Color Red Green LED s mounted on the front of the unit These LED S are used to show the user a variety of Blink codes that equate to the precise issue or error being seen by the controller so locating and fixing an issue will be quick and effective This feature is especially useful in the field where test equipment may not be available Part No 021 00158 Rev B HFS J Hydraulic Fan System Controller User Guide Page 8 E C Electrical Specification Overview 1 Board Style 2 Connector Type 3 Comms I O connector 4 Comms Type 5 Input Supply Voltage 6 Input supply current T Input supply protec
45. tion 8 Command Input types 9 Thermistor types 10 Thermistor Protection 11 Proportional valve current range 12 Directional valve current range 13 Output Protection 14 Alarm output current 15 16 17 Digital Input De Bounce D D Reverse input signal impedance 18 Industry Compliance 19 Environmental 20 IP rating 21 NEMA rating 22 Humidity 23 Storage Temp range 24 Operating temp range Note Reverse input signal value range Hydraulic Fan System Controller with J1939 Interface High Country Tek unique size and mounting 12 way male Deutsch DT series 4 way Packard MALE Tower connector on 6 inch 4 core umbilical cable Serial data at 57 6K Baud through PC USB Serial port 10 30VDC absolute maximums 200mA quiescent valve currents SAE J 1455 amp User supplied in line fuse AGC5 SAE J1939 amp 2 x external discrete thermistor switch contact 2 wire Resistance variety only see table Open and short circuit detection O 3000mA with current feedback circuit O 3000mA Open and short circuit detection O 3000mA gt 2 5VDC to V module supply gt 100K Ohm 150msS triggered on rising edge CE certification to latest standards Totally encapsulated unit for mechanical protection IP68 Module only derate for connectors as required 6P Module only derate for connectors as required 95 100 Non condensing
46. ty cable Part No 021 00158 Rev B HFS J Hydraulic Fan System Controller User Guide Page 12 how Hydraulic Fan System Controller with C J1939 Interface Signal Common Input Connector terminal 8 This input should be used in conjunction with the thermistor input Land is internally connected to Power Common Terminal 7 on the card To provide the best possible noise resistance Sig Com should be used as the only ground for the temperature sensors Signal Common Input Connector terminal 9 This input should be used in conjunction with the thermistor input 2 and is internally connected to Power Common Terminal 7 on the card To provide the best possible noise resistance Sig Com should be used as the only ground for the temperature sensors Alarm Output Connector terminal 10 This output can SOURCE up to 3 amps at supply voltage and can be used to connect to an audio device or light indicator to show the systems alarm condition This output is reverse polarity short and open circuit protected and monitored for short circuits to ground connection by the controller GUI software NOTE If this output is used with an inductive load unless a correct flyback device is used to protect the controller from back EMF Because of the open and short monitoring feature there is a minimal current present at all times even when the output is OFF Reverse Valve Output Connector terminal 11 This output can SOURCE
47. voltage is not a possible option you must use a coil rated for less voltage The controller will have no trouble driving a 12 V coil from a 24 V supply or a 10 V coil from a 12 V supply for example If the valve shift is erratic Electrical interference on the control lines can also cause erratic behavior if it is strong enough Observe the control inputs on the PC If noise greater than a few percent is noticed on an unchanging PULSE IN or COMMAND IN input or if the digital inputs are toggling try changing the routing of the control wires to see if the problem changes Power supply interference or brown outs can also cause erratic behavior Observe the power supply on the graph on the PC If large dips are noticed test for a poor supply by running the card off its own fully charged battery Further information Visit our website www highcountrytek com for additional documentation and assistance Part No 021 00158 Rev B HFS J Hydraulic Fan System Controller User Guide Page 30 Z HFS J Dimensional Information Label Inches Millimeters Hydraulic Fan System Controller with J1939 Interface FAN CONTROLLER SAE bam Compatibio SIN A000017 s la Hcr www highcountrytek com 1 l C E Made in USA RS232 STATUS REW ERROR C 3 k 8 Serew Unit weight is approx 250 grams RS232 cable removed for clarity RS232 cable is approx 6 long Not to scale please contact HCT for exact dimensions
48. ystem design NAPA Autoparts or calculations It is the AutoZone users responsibility to AC Delco check and confirm GM Latest information Stanard accuracy part Numbers GP Sorensen And component Niehoff availability Wells MSD Connector Information Main UO connector Mating connector Parts information Deutsch DT06 12SB P012 Deutsch W12S Lock Deutsch 0462 201 16141 Socket pins Deutsch distributor U S Ladd Industrial sales 1 800 223 1236 Complete connector kits can be supplied by HCT see below for part number information System Accessories HFS J Operating Manual Part No 021 00158 Rev B Supplier Manufacturer Hydraulic Fan System Controller with J1939 Interface gt 35 a ES FAN CONTROLLER EI 21999 Campsie HFS J JNA SIN 00001 A00001 HET 1 C C R Item Description HCT P No RS232 Communications Cable Weatherpack 999 10075 HFS J Main Mating I O connector Kit 999 10155 HFS J Graphical User Interface GUI replacement Disk 023 00218 021 00155 see website for latest version HFS J Hydraulic Fan System Controller User Guide Page 28 how Hydraulic Fan System Controller with C J1939 Interface On Site Testing If the set up procedure does not achieve the desired results double check the wiring and perform the following tests Record the test results S e gt ES FAN CONTROLLER _HFS J A S N

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