Proportional Valve Ramping Controller User Manual
Contents
1. current is compatible with the equipment e All unused wires terminals should be terminated safely e Ensure ALL connectors have no unintended SHORT or OPEN circuits e Ensure ALL connectors are wired correctly secure locked in place and fully connected e Disconnect or connect wires to or from this unit only when the power supply is disconnected e Use adequate screening in areas of intense Radio Frequency fields e Ensure ALL work areas are clear of personnel before operating the controller e Follow and abide by local and country health amp safety standards 021 MVP R Rev B 5 Copyright O High Country Tek Inc 2014 par Electro Hydraulic Control Solutions MVP R MVP R Ramping Controller The MVP R controller drives proportional solenoid valves with adjustable ramp times Once configured the settings are permanently stored in the controller memory MVP R Features Easily configured using HCT Graphical User Interface GUI or HCT Hand Held Interface HHI LED indication of power output current and fault status Permanently sealed standard DIN 43650 Form A connector body with pre wired 18AWG PVC cable Single coil applications programmable enable input Output limits are independently adjustable Adjustable output with short circuit protection Adjustable ramp up and ramp down times RP1 has ramp up only Operating Specifications Valve current 20mA Quiescent Max Dither Frequency 80 100 120 140 160 182. recommend or specifically approve its products for these applications The user shall be solely responsible for any loss or damages occasioned by breach of the provisions of this paragraph and shall carry product liability and liability insurance to insure against such loss or damages 021 MVP R Rev B 4 Copyright High Country Tek Inc 2014 Het Electro Hydraulic Control Solutions MVP R Cautions Changing setup values or operating modes while a machine is running may cause unintended machine movement It could lead to possible injury or death Any moving parts should be disabled prior to changing setup values or operating modes In every case exercise caution and work should be completed only by qualified personnel Product Application Guidelines ALWAYS do the following e FULLY read this manual and accompanying data sheets BEFORE starting e Isolate this unit from all other equipment BEFORE any form of welding e Isolate the controller from ANY form of battery charging or battery boosting e Be aware of the electrical amp mechanical connections and the expected reactions of the equipment e Operate the units within the temperature range e Use the correct tools to do the job i e P C software etc e Separate High Voltage AC cables from Low Voltage DC signal and supply cables e Make sure power supply is CORRECT ELECTRICALLY CLEAN STABLE and rated for the full load e Make sure the controller output voltage amp
3. 0 200 220 240 260 280 300 Select OFF for 1000Hz 40 to 85 C operating 60 to 90 C storage 33 glass reinforced heat stabilized black polyamide 66 021 MVP R Rev B 6 Copyright High Country Tek Inc 2014 par Electro Hydraulic Control Solutions MVP R Physical Description 60mm snivis O 30mm JOJIONUOD WMd ISUUEUO afus 401 Y90 AL9 dAW EH W o indino O DIN 43650 Form A There are two indicator LEDs STATUS and OUTPUT The STATUS LED is green when the applied voltage is within the operating range The OUTPUT LED is yellow and the brightness will vary with the output current In the case of a fault the STATUS LED will flash red with a flash code See Fault Status for details The MVP communicates with the Graphical User Interface through an infrared interface port to RS232 The infrared adapter clips onto the MVP R aligning with the notches in the sides It must be powered when configuring the settings User Interface The MVP has a number of internal settings Users can open the Graphical User Interface to view make changes and save the settings in a data file which can be uploaded to any MVP controller 021 MVP R Rev B 7 Copyright High Country Tek Inc 2014 Wet Electro Hydraulic Control Solutions MVP R The users can use the Hand Held Interface to view and make changes but can not save the settings in a data file The programmer cable and adapt
4. LT STATUS NO FAULTS A Sun Hydraulics Company 021 MVP R Rev B 10 ESE MVP on COM15 CONFIGURATION WRITE DONE A pia a ide 32 Source MVP on COM15 Parameter MVP C1V 12A MODE CMD ENBL MINIMUM INPUT MAXIMUM INPUT MINIMUM OUTPUT MAXIMUM OUTPUT DITHER FREQ RAMP UP TIME RAMP DOWN TIME COMMAND INPUT OUTPUT CURRENT SUPPLY VOLTAGE FAULT STATUS Setting Version 1 32 1 204 0 32 150 Hz 1 05 2 55 8 76V 0 324 24 8V NO FAULTS Copyright High Country Tek Inc 2014 Het Electro Hydraulic Control Solutions MVP R Parameter List The following table outlines the MVP R parameters as well as the limits and units of measure for each parameter Dither frequency 80 to 300 Hz select OFF for 1000Hz RP2 only O to 1 2A for 12A version O to 2 5A for 25A version 021 MVP R Rev B 11 Copyright High Country Tek Inc 2014 Het Electro Hydraulic Control Solutions MVP R MVP RPx xxx The title parameter is fixed lt displays the model number and the firmware version RAMP TIME FACTOR Sets the rate of change for the output current If the Ramp Time Factor is x1 the ramp time will match the ramp time settings If it is set to 1 10 the ramp time will be 1 10 of the ramp time setting RAMP UP DOWN TIME Sets the rate of change for Output current For RP1 the output current increases from Minimum to Maximum For RP2 the output current is initiall
5. MVP R Electro Hydraulic ontrol Solutions MVP R Proportional Valve Ramping Controller User Manual www hctcontrols com 021 MVP R Rev B 1 Copyright High Country Tek Inc 2014 par Electro Hydraulic MVP R Control Solutions m Revision Record Description gt LEE EST Rev A Initial Revision 16 Dec 13 WB Rev B Upgrade to 32V and IP65 ratings 14 Oct 14 WB A Sun Hydraulics Company 021 MVP R Rev B Copyright High Country Tek Inc 2014 Het Electro Hydraulic Control Solutions MVP R Contents FS VISION iO o PRE e E ro e PP PU O EE RI o 2 RC lo OGU CHON e RM A e e oe o 0 A a 4 cc E A 4 Product Application QUA CICS cra iia 5 MVP R Ramping Controller cccooccnncccnncccccononnncnnnncononononnnnnnnnnonnnnnnnnnnnnnnnonnnnnnnnnnnnnnnnnnnnrnnnnnnnnnnnnnnnnnnnnnnnnenannenos 6 Sci a 6 MA TE AIDS SC MD UO Maracaibo tata toto boba ibi batas 7 o D ee 7 Connor aNG do 8 Para A E A E E o E E E PU GRE O ETA 11 a 13 O AT Oia PP 13 Application Examples serrr ode resicntaetisaieamenddiehat ee ee D a 14 Single Solenoid CONTO ee 14 Hydraulics Company 021 MVP R Rev B 3 Copyright O High Country Tek Inc 2014 Het Electro Hydraulic Control Solutions MVP R HCT Introduction Welcome to High Country Tek Inc HCT is North America s foremost independent designer and producer of modular ruggedized digital and analog electronic controllers for the fluid power industry From our
6. UT OUTPUT CURRENT SUPPLY VOLTAGE FAULT STATUS Setting Version 1 32 1 20A 0 32 150 Hz 1 05 2 55 8 76V 0 324 24 8V NO FAULTS MVP C1V 12A Version 1 32 MODE CMD ENBL 2 DNC MINIMUM INPUT 8 44V 8 76 MAXIMUM INPUT 9 76V 8 76 MINIMUM OUTPUT UZA 10 32 MAXIMUM OUTPUT 1 20A 0 32 DITHER FREQ 150 Hz RAMP UP TIME 1 05 RAMP DOWN TIME 255 COMMAND INPUT 8 76V OUTPUT CURRENT 0 32A SUPPLY VOLTAGE 24 8V FAULT STATUS NO FAULTS Copyright High Country Tek Inc 2014 ACT Electro Hydraulic Control Solutions MVP R When uploading settings from a data file the static table shows the settings from the data file but they are not in the controller yet Click write settings to controller before clicking read settings from controller After this step the static table will display the MVP settings from the data file Source MVP on COM15 MVP C1V 12A Version 1 32 MODE CMD ENBL MINIMUM INPUT MAXIMUM INPUT MINIMUM OUTPUT MAXIMUM OUTPUT MVP C1V 12A Version 1 32 MODE CMD ENBL MINIMUM INPUT MAXIMUM INPUT MINIMUM OUTPUT 5 AAV 8 76 1 20A 0 32 MAXIMUM OUTPUT 1 204 1 64 DITHER FREQ 150 Hz DITHER FREQ 150 Hz RAMP UP TIME 1 05 RAMP UP TIME 1 05 RAMP DOWN TIME 255 COMMAND INPUT 8 76V OUTPUT CURRENT 0 32A SUPPLY VOLTAGE 24 8V FAULT STATUS NO FAULTS RAMP DOWNTIME 2 58 COMMAND INPUT 8 76V OUTPUT CURRENT 0 644 SUPPLY VOLTAGE 24 4V FAU
7. amp up down For the Hand Held Interface Device P N CBL IRA For the PC software SAM PN CBL IRMU Q En A Sun Hydraulics Company 021 MVP R Rev B 13 Copyright O High Country Tek Inc 2014 ACT Electro Hydraulic Control Solutions Application Examples Single Solenoid Control The MVP can drive a single solenoid Set the dither and output settings according to the valve specifications V Power Input FUSE 9 32VDC AM Brown PWR Hel Blue GND Electronic Valve Controller GRN YEL lution Prop PWM Sourcing MVP RP1 px Connector GND Screen V Power Input 9 32VDC Brown PWR H BLK Enable C jol Red White Blue GND MVP RP2 Electronic Valve Controller GRN YEL V Enabled x x Prop PWM Sourcing Connector GND Screen 021 MVP R Rev B MVP R Output Current Mages sessesasss Min Seconds Ramp up time Output Current Max hs A d oo esssedesesesesesse os esesbecsescesseseseese Ramp up Ramp down time time Enable Enable ON OFF Copyright High Country Tek Inc 2014 Seconds Hcl MVP R Electro Hydraulic Control Solutions A Sun Hydraulics Company 021 MVP R Rev B 15 Copyright O High Country Tek Inc 2014 Mining amp Exploration Agriculture Cranes amp lifts Refuse Re cycling Construction Off Road vehicles Forestry Wood am
8. and end edit mode 021 MVP R Rev B 8 Copyright High Country Tek Inc 2014 Hel Electro Hydraulic Control Solutions MVP R When the lock button is pressed the changes take effect immediately Change values only when the machine is NOT running Read settings from controller displays a static table of values from non volatile memory The changes made to the settings by selecting lock are not updated in the table unless read settings from controller is selected again To save the settings into a file for future use click read settings from controller before clicking save settings to file MVP on COM15 rer HOT SAR MVP C1V 12A Version 1 32 MVP on COM15 MVP C1V 12A MAXIMUM ID 9 T6V 8 76 xX alga X Gabe X Paz Source MVP on COM15 Device MVP ale 4 Version V1 32 Source MVP on COM15 Source MVP on COM15 Parameter MVP C1V 12A MODE CMD ENBL MINIMUM INPUT MAXIMUM INPUT MINIMUM OUTPUT MAXIMUM OUTPUT DITHER FREQ RAMP UP TIME RAMP DOWN TIME COMMAND INPUT OUTPUT CURRENT SUPPLY VOLTAGE FAULT STATUS A Sun Hydraulics Company 021 MVP R Rev B Setting Version 1 32 pinta 8 00V 8 76 9 52V 8 76 0 02A T0 54 1 20A 0 64 150 Hz 1 05 2 55 8 76V 0 644 24 4V NO FAULTS Parameter MVP C1V 12A MODE CMD ENBL MINIMUM INPUT MAXIMUM INPUT MINIMUM OUTPUT MAXIMUM OUTPUT DITHER FREQ RAMP UP TIME RAMP DOWN TIME COMMAND INP
9. er are self contained which makes HHI a viable alternative for field work Configuration The GUI has 4 buttons Lock Unlock Up and Down There are short cut keys f lock unlock up and down The HCT Hand Held Interface has the same 4 buttons and a 2 line LCD display MVP C session 0 change settings x MVP C session 0 change settings 2110 e MVP on COM15 Hand Held Her Programmer P No HHI BC Use the up and down arrows to navigate through the parameter list The display will show the next parameter in the list when pressed The parameter name is on the first line and the value is on the second line The list scrolls stepping down from the last parameter to the first and vice versa There are three types of parameters fixed monitor and variable Fixed parameters show the module s firmware version etc Monitor parameters display output current and system voltage Use variable parameters to configure the controller such as maximum output current operating mode etc Some parameters combine variable and monitor in one line Use it to set a variable according to the current monitor value Press the unlock button to enter the edit mode An asterisk will appear at the beginning of the second line Use the up and down buttons to change the value For parameters containing both variable and monitor the monitor data is in square brackets Press the lock button to save the parameters
10. factory in California we manufacture specialty controllers for specific functions and the user programmable DVC family to enable large area networked system solutions The modules are used in mobile industrial and marine applications They are also applied successfully in other industry segments HCT products are encapsulated in solid flame resistant material for maximum durability electrical integrity and complete environmental security HCT is a market leader in many application arenas including hydraulic generator e Fan and hydraulic fan system controls These controllers facilitate significant fuel emission and operational savings HCT s market neutrality offers integration with any hydraulic OEM valves pumps sub systems or systems For more information please visit us at www hctcontrols com Product Use Limitations HCT products may not be suited for any of the following applications e Any product which comes under the Federal Highway Safety Act namely steering or braking systems for passenger carrying vehicles or on highway trucks e Aircraft or space vehicles e Ordinance or military equipment e Life support equipment e Any end product which when sold comes under U S Nuclear Regulatory Commission rules and regulations HCT does not have any performance assurance programs for testing their products for the above applications HCT s products are not designed for these applications and HCT does not warrant
11. p Pulp Reclamation amp Salvage Oil Field amp Sands lt Demolition Equipment Cooling Solutions Military Apparatus Specialty Use Remote Control Power Generation Emission Controls Integrated Drivers HCT Product Sales and Support Fora full list of authonzed distributors worldwide please visit Valve amp Pump Controls www hctcontrols com distributors index htm Need More Information For customer service pricing order placement and application support contact us through E mail at info hctcontrols com www hctcontrols com A SUN Hydraulics Company C Electro Hydraulic Control Solutions High Country Tek Inc 208 Gold Flat Court Nevada City CA 95959 Tel 1 530 265 3236 Fax 1 530 265 3275
12. y set to the Minimum e The output current increases from Minimum to Maximum within the Ramp Up time when switching ON ENABLE switch e The output current decreases from Maximum to Minimum within the Ramp Down time when switching OFF ENABLE switch MIN OUTPUT Sets the minimum output current milliamps amps for 12A 25A The value in the brackets is the present output current MAX OUTPUT Sets the maximum output current milliamps amps for 12A 25A The value in the brackets is the present output current DITHER FREO Options 80 100 120 140 160 180 200 220 240 260 280 300 Select OFF for 1000Hz Set the PWM or dither frequency according to the valve specifications This parameter is variable OUTPUT CURRENT Displays the present output current This parameter is a monitor type SUPPLY VOLTAGE Displays the module s power supply voltage It is helpful for troubleshooting This parameter is a monitor type FAULT STATUS The STATUS LED will flash red 2 times for Coil Open and 3 times for Coil Short 021 MVP R Rev B 12 Copyright High Country Tek Inc 2014 Het Electro Hydraulic Control Solutions MVP R Wiring MVP RP2 Wiring PWR GND MVP RP1 Wiring PWR GND GRN YEL Connector GND Red NotUsed a tt a a Order Information MVP RP1 06A 10F L 10F 10ft cable 20F amp 30F standards O6A 600mA output 12A 1200mA output 25A 2500mA output RP1 Ramp up only RP2 R
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