Delta Point Lite DeviceNet User Manual
Contents
1. below you will assist in providing a timely evaluation and response regarding the status of your flow meter UFM evaluates all AUTHORIZED RETURNED MATERIALS in a timely manner and will promptly provide notification regarding the status of the related materials and or a written quotation indicating the total charges and description of the necessary repairs 1 Allreturns must have a RMA form completed by the customer 2 meter returned that was previously in service must have the OSHA requirements completed and a MSDS included where applicable 3 An number will only be issued when UFM has received a copy of the completed RMA form and any applicable MSDS 4 A Return Goods shipping label located in the back of the Instruction Manual must be used for returning materials to UFM 5 Returned goods must be shipped prepaid or they will be rejected REPAIRABLE MATERIAL Written or verbal authorization to proceed with the repair under an assigned Purchase Order must be received within 30 days of repair quotation If the unit s are repaired the 90 00 evaluation charge will be applied to the quoted repair costs If no repairs are authorized within this 30 day period the customer will be billed 90 00 plus shipping charges and the materials will be returned to the customer NON REPAIRABLE MATERIAL If materials are found not repairable a written notice that the material is not repairable will be provided to the customer by UFM If no dispo2. 24 DeviceNet O ett R RE PD 25 Input Points From the Water Saver to the DeviceNet Master 25 Output Points From DeviceNet Master to the Water 25 Status Byte bitmap Individual Bits Shown under Different Conditions 26 MAINTE NANG E din O detec mast 27 RIDE SUIT Cm E 27 PECK Y AVE PREND RENE 27 eio EORR 27 Mois iabe eee 27 TROUBLESHOOTING ana EECC R 28 DIMENSIONS 32 33 Check Valve Specifications 33 Sh t OIf Valve SpecifICatlOris KE Gd w EIC 33 Drawback Cylinder Operating 34 RMA INGOT Ho 40 FAIA FO red no a O SAGE m 41 ROCONZDELTAPOINT WARRANTY es deitate neus snags votadas t e i denn e pea lod vo 42 DPDrawback DNet 4 8 2015 2 PROPRIETARY NOTICE The information contained in this
3. 30 days after delivery Buyer shall notify Seller of any alleged breach of warranty within 30 days after the date the defect is or should have been discovered by Buyer Any action based upon breach of this agreement or upon any other claim arising out of this sale other than an action by Seller for an amount due on any invoice must be commenced within 12 months from the date of the breach without regard to the date breach is discovered 6 LIMITATION OF LIABILITY UPON NOTIFICATION SELLER WILL AT ITS OPTION OR REPLACE A DEFECTIVE PRODUCT OR REFUND THE PURCHASE PRICE IN NO EVENT SHALL SELLER BE LIABLE TO BUYER FOR ANY SPECIAL INDIRECT INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF OR AS THE RESULT OF THE SALE DELIVERY NON DELIVERY SERVICING USE OR LOSS OF USE OF THE PRODUCTS OR ANY PART THEREOF OR FOR ANY CHARGES OR EXPENSES OF ANY NATURE INCURRED WITHOUT SELLER S WRITTEN CONSENT EVEN IF SELLER HAS BEEN NEGLIGENT WHETHER IN CONTRACT TORT OR OTHER LEGAL THEORY IN NO EVENT SHALL SELLER S LIABILITY UNDER ANY CLAIM MADE BY BUYER EXCEED THE PURCHASE PRICE OF THE PRODUCTS 7 User Responsibility The user through its own analysis and testing is solely responsible for making the final selection of the system and Product and assuring that all performance endurance maintenance safety and warning requirements of the application are met The user must analyze all aspects of the application and follow applicable industry stan
4. Dirt and clutter can mask potentially hazardous situations Caution Leak detection solutions should be rinsed off after use 4 5 Routine Maintenance Issues Remove excessive dirt grime and clutter from work areas Make sure all required guards and shields are in place 4 6 Functional Test Before initiating automatic operation operate the system manually to make sure all required functions operate properly and safely 4 7 Service or Replacement Intervals It is the user s responsibility to establish appropriate service intervals Valves FRLs and vacuum products contain components that age harden wear and otherwise deteriorate over time Environmental conditions can significantly accelerate this process Valves FRLs and vacuum components need to be serviced or replaced on routine intervals Service intervals need to be established based on Previous performance experiences e Government and or industrial standards When failures could result in unacceptable down time equipment damage or personal injury risk 4 8 Servicing or Replacing of any Worn or Damaged Parts To avoid unpredictable system behavior that can cause death personal injury and property damage Follow all government state and local safety and servicing practices prior to service including but not limited to all OSHA Lockout Tagout procedures OSHA Standard 29 CFR Part 1910 147 Appendix A The Control of Hazardous Energy Lockout Tagout D
5. LCD shows readings the DeviceNet communication may or may not be working otep 1 Remove the faceplate and check if the keypad is plugged onto the motherboard properly otep 2 Check for loose screws on the keypad DeviceNet communication problem Make sure the proper EDS file is loaded on the DeviceNet Master computer Check the DeviceNet Master program to make sure these bits are correctly transmitted to the water saver see DEVICENET I O MAP Only bits 0 1 and 2 are used Bits 3 are ignored by the water saver Make sure the Module Status LED is green on If not see numbers 4 and 5 above See DEVICENET I O MAP for the correct bit pattern and data format A Shut Off signal was received via DeviceNet See DEVICENET I O MAP for the correct bit pattern Bit 1 must return to O Logic 0 after a Shut Off Request Logic 1 has been sent to DeltaPoint A Restart signal was sent via DeviceNet and the request is still active DNet RESET will be displayed on the top line of the display See I O MAP for the correct bit pattern Bit 0 must return to 0 Logic 0 after a Restart Request Logic 1 has been sent to DeltaPoint a DeviceNet shutoff bit has not been reset by the server b The return sensor affected by debris or malfunctioning Refer COMPARISON TESTING and SUPPLY FLOW IS GREATER THAN RETURN FLOW If either sensor is misreading first flush the Bluffs then work on sensors
6. The test is performed by pressing the DOWN Arrow button on the front cover It can be pressed at any time during operation The display shows both supply return flow rates if the difference is greater than 0 5 GPM return being lower then there might be a problem with the return sensor Refer REPLACING THE SENSOR 4 8 2015 28 11 Flushing the Bluff 12 Water doesn t shutoff 13 Solenoid Valve Problem 14 Check Valve Problem DPDrawback DNet Procedure to flush the Bluff Chamber Step 1 Closed both Supply Return ball valves Bleed off the water pressure by loosening a hose downstream or pulling a weld gun arm cap Step 2 Using a 3 32 Allen Head Wrench remove both Bluffs hold down screws Remove bluffs is there debris on ether bluff remove Step 3 Solenoid Valve switch to BYPASS position Step 4 Tighten the bleed off hose fitting or replace cap Step 5 Supply Ball Valve With the bluffs removed flush the sensor bodies by partially opening the valve and spraying with short bursts for 10 seconds to flush out the bodies Any contamination build up should have been removed Step 6 Reverse above steps and activate the Unit for proper operation Once both shutoff devices are closed no electrical power Step 1 Partially open the supply ball valve If the water flows then there is a problem with the solenoid valve Step 2 If the water does NOT flow shut the supply ball valve off Step 3 Parti
7. WILL NOT be accepled without valid Heturn Material Authonzaltior Number AMAF A Materia Safely Data Sheel tha process must be received when applicable pror the AMA issued OSHA Requirements to be filled out by customer NO EXCEPTIONS Process Fluid hereby certify that the material being returned has been properly flushed and cleaned of all hazardous materials and does not require any special handling Print or Name _ Signature _ Title Data Distributor Information INTERNAL USE ONLY Company Name _ Authorized by Phone Document 3 1400 5 Rewsion Revision Date 11 10 2004 DPDrawback DNet 4 8 2015 41 ROCON DELTAPOINT WARRANTY 1 ACCEPTANCE AND INTEGRATION CLAUSE This Sales Order Acknowledgment and the sales order information that Rocon LLC attaches to or associates with it this Acknowledgement constitutes an acceptance by Rocon of an offer by the buyer upon the conditions and terms and at the prices stated in this Acknowledgement This Acknowledgment contains the entire understanding of Rocon and the buyer regarding the subject matter of this Acknowledgement This Acknowledgement may only be modified by a writing signed by the party against whom enforcement is sought 2 WAIVER Waiver by Rocon of any default s by the buyer shall not constitute waiver by of any of the conditions of the agreement between Rocon and
8. WRA can be placed on the OUT Line of the water manifold In this situation you would engage the unit and remove tip A first replace it and then remove tip B lt Return water from weld gun Parker Pneumatics Welding Products the connection then complete connection of water supply to actuator 6 Cycle air valve with manual override Connect your electrical cable to the M12 connection provided on the valve 24VDC only and cycle to test 8 Manual override must be in off position for WRA250 to function Note Suggested dwell time is 500ms between water shutoff and WRA actuation Air Supply Parallel Connection In parallel configuration the WRA is placed on the IN or the OUT line of the water manifold In this situation you would engage the unit and then you would be able to remove both tips at the same time IN Water Manifold WRA Option Option Weld Gun Parker Hannifin Corporation Parker Canada Division Milton ON Canada Catalog PCD2006 Ordering Information Dimensions Spare Parts 24 2 C ELT R e Parker Pneumatics Welding Products 9 1 9 36 4 Places Item Part Number Description 1 P2LAZ511ESNDCB49 1 8 BSPP 24VDC valve 2 M1NO2VL1B 12MD 24 VDC M12 DIN connector 3 P1C ANMF Foot bracket 4 3699 06 10 90 fitting 1 8 BSPP x 6 mm tube 5 P2FCB449 22mm
9. followed by the user and at minimum must include instructions 4 2 through 4 10 4 2 Installation and Service Instructions Before attempting to service or replace any worn or damaged parts consult the appropriate Service Bulletin for the valve or FRL in question for the appropriate practices to service the unit in question These Service and Installation Instructions are provided with every Parker valve and FRL sold or are available by calling 1 800 CPARKER or by accessing the Parker web site at www parker com 4 3 Lockout Tagout Procedures Be sure to follow all required lockout and tagout procedures when servicing equipment For more information see OSHA Standard 29 CFR Part 1910 147 Appendix A The Control of Hazardous Energy Lockout Tagout 4 4 Visual Inspection Any of the following conditions requires immediate system shut down and replacement of worn or damaged components Air leakage Look and listen to see if there are any signs of visual damage to any of the components in the system Leakage is an indication of worn or damaged components Damaged or degraded components Look to see if there are any visible signs of wear or component degradation e Kinked crushed or damaged hoses Kinked hoses can result in restricted air flow lead to unpredictable system behavior Any observed improper system or component function Immediately shut down the system and correct malfunction Excessive dirt build up
10. from the kit follow the same procedure as describe in Replacing the Sensor Please note Kit Supply Return Sensor must be installed in their respective chambers Step 11 Install the Kit Motherboard Keypad and LCD screen as describe above Step 12 Reconnect the power cables The unit should be operating properly If not refer to Flushing the Bluff Consult factory if problem Once the bypass button is pushed the unit sends a bypass request bit to the server The server then acknowledges the request by sending a bypass command to the water saver bit 2 of the output byte If the pushbutton Keypad circuit board is replaced be sure to set the DeviceNet switch settings match the previous setup Both lights for the DeviceNet should be a steady green to indicate that it is communicating correctly If either is flashing then the DeviceNet handshake has not been established oee Parker Hannifin Water retract retooling kit instructions document number 151018 4 8 2015 31 DIMENSIONS Unit shown with Mounting Bracket Shut Off Valves in bottom position o FROM CELL a SW m m 18 00 Mounting Holes 3 4 NPT PORTS T0679D00 2015 Feb 26 DPDrawback DNet 4 8 2015 32 APPENDIX Check Valve Specifications otyle Maximum operating pressure Maximum operating temperature Cracking Pressure Material Piston Check Valve with embedded O ring tha
11. it takes for water flow to stabilize throughout the circuit after the solenoid valve is opened and for removing all trapped air in the water line after a cap is replaced Short delays may result in a mismatch between the Supply and Return flow readings thus issuing an incorrect Fault signal e change this value use the UP and DOWN arrows When the desired value is selected push ENTER to record in memory SET will be displayed and the next menu item will appear e skip this menu and to the next push PROGRAM Drawback Delay Drawback Delay 10 x0 1 Sec What is displayed 1 0 Sec Current setpoint 10 x 0 1 sec 1 sec Adjustable Range 0 1 5 0 seconds in 0 1 second increments What happens At power up DeltaPoint waits this long before it starts monitoring the water flow This is the time that it takes for water flow to stabilize throughout the circuit after the solenoid valve is opened and for removing all trapped air in the water line after a cap is replaced Short delays may result in a mismatch between the Supply and Return flow readings thus issuing an incorrect Fault signal e Tochange this value use the UP and DOWN arrows When the desired value is selected push ENTER to record in memory SET will be displayed and the next menu item will appear e To skip this menu and go to the next push PROGRAM DPDrawback DNet 4 8 2015 23 Measurement Units Units English What is displayed Engl
12. on the front panel indicate the status accordingly Temperature Fault both high and low temp supply valve is NOT shut but corresponding bits are sent to the DNet server Water Shutoff Leak or No flow faults cause the water to shut off Remote command DNet Water OFF also de energizes the solenoid and causes the valve to shut EXCEPT when there is a DNet Bypass request If DNet Bypass is ON the DNet Water OFF command will not shut the valve Reset Local pushbutton and DNet Reset command Startup delay user programmable or 1 3 seconds Bypass Pressing the Bypass key sends a bypass request bit bit 7 the Status byte Input to the master The master in turn acknowledges receiving the bit by sending a bypass command bit 2 of the output byte back to the water saver Upon receiving this command the water saver opens the valve The Bypass will not occur without network communications between the meter and the Dnet server DPDrawback DNet 4 8 2015 12 SUGGESTED START UP PROCEDURE 1 Water OFF Power OFF 2 Connect electrical cable to Switch Box turn Power ON The LCD Screen and Power Light will be activated If a problem occurs see TROUBLESHOOTING A Power activated LCD Screen B Power activated Status Lights 0 0 GPM Fault c75 F FLOW OK Green LED off A 0 0 GPM Water flow not present B FAULT No water flow ALARM MIN FLOW Yellow LED Solid C Water Temperature V
13. production line DPDrawback DNet 4 8 2015 14 Keypad Features Push and hold for 1 second to enter User Menu View input output status in binary format on the LCD second line It is displayed as 000 00000000 The first 3 bits are the remote command bits from originator to water saver The next 8 bits are the water saver status bits being sent to the originator View inlet flow on the LCD first line outlet flow on the second line A troubleshooting aid to compare sensor values Push once to force the shut off valve open push again to return to normal operation Caution Unit will not shut off water but will send alarm fault when cap loss is detected Push to manually restart after Fault or push to exit from User Menu Factory default values Press ENTER first then press and hold PROGRAM holding both buttons together The unit will enter Factory Reset When the dots on the LCD reach the end of the line the unit restores all of its factory set points When DONE is displayed release the buttons DPDrawback DNet 4 8 2015 15 Bypass Button CAUTION PLEASE NOTE ONCE THE ROCON DELTAPOINT UNIT IS PLACED IN BYPASS THE OPERATOR IS CHOOSING TO IGNORE THE MONITORING OF THE WATER FLOW TO THE CELL AND THIS CAN LEAD TO EQUIPMENT DAMAGE Pressing the Bypass key sends a bypass request bit bit 7 of the Status byte Input to the master The master in turn acknowledges receiving the bit by sending a bypass comma
14. 0 PSI Max pressure 689 kPa 100 PSI Ports valve 1 8 BSPP Voltage 24VDC Tube ratings 9 bar 90 C maximum 130 PSI 194 F Weight 3 85 Kg 8 49 lbs Ports water connection 3 8 BSPP Standard 3 8 NPT Optional Valve Specifications Volume Gv 0 6 System air pressure Ports Voltage Weight 5 5 bar 80 PSI Min pressure bar 45 PSI Max pressure 10 bar 145 PSI 1 9 BSPP 24VDC 17 Kg 37 Ibs Note For water pressures greater than noted in the catalog consult factory 5 Parker Hannifin Corporation Parker Canada Division Milton ON Canada Catalog PCD2006 Features Installation 1 Connect water connection port 1 to water line as noted in schematic 2 Connect air supply to valve 2 located on side of WRA250 suggested supply 80 psi 3 Note Valve will be shipped with a colored manual override in the off position 4 When airline connected to valve water will not enter the WRA unit 5 Bleed air from WRA unit suggested method is loosening the water line connection on the WRA250 and manually cycling the valve with the manual override until only water is coming out of Schematic Water retur lt to supply Water Retract Unit WRA Water Schematic Series Connection Scenario 1 the WRA can be placed on the IN line of the water manifold In this situation you would engage the unit and remove tip B first replace it and then remove tip A Scenario 2 the
15. 24VDC coil 3 pin DIN 6 0677 00 10 1 8 BSPP speed control muffler 7 SGPWPU6X1 5 6mm Black weld tubing Note The pneumatic portion of the WRA250 comes with a magnetic piston as standard permitting the operator to attach a Parker sensor to the unit and add additional confirmation of the condition of the WRA250 as engaged or not Sensors Ordering Data Weight Output function Cable connector kg Part number Electronic sensors 10 30 VDC PNP type normally open 0 27 m PUR cable and 8 mm snap in male connector 0 007 P8S GPSHX PNP type normally open 0 27 m PUR cable and M12 screw male connector 0 015 P8S GPMHX PNP type normally open 3 m PVC cable without connector 0 030 P8S GPFLX PNP type normally open 10 m PVC cable without connector O 110 P8S GPFTX Reed sensors 10 30 VAC 10 120 VAC Normally open 0 27 m PUR cable 8 mm male connector 0 007 P8S GRSHX Normally open 0 27 m PUR cable and M12 screw male connector 0 015 P8S GRMHX Normally open 3 m PVC cable without connector 0 030 P8S GRFLX Normally open 10 m PVC cable without connector O 110 P8S GRFTX 7 Parker Hannifin Corporation Parker Canada Division Milton ON Canada Catalog PCD2006 Pneumatic Products Safety Guide Warnings Safety Guide For Selecting And Using Pneumatic Division Products And Related Accessories N WARNING FAILURE OR IMPROPER SELECTION OR IMPROPER USE OF PNEUMATIC DIVISION PRODUCTS ASSEMBLIES OR RELATED ITEMS PRO
16. ALVE Red LED Solid Ifan air operated shut off valve is used e Turn air shut off ball valve open DIN connector pilot light deactivated e Activate Override Red Button push in and out several times If you hear the sound of air exhaust continue to the next step If not consult Factory Ensure air is also supplied to the Drawback Cylinder port 1 4 WATER ON SLOWLY turn the water shut off ball valves open in both Supply and Return water legs Push the RESET Button located on the front cover to allow circulation to remove air clear all faults and restart the unit A LCD Screen B Status Lights 7 4 POK FLOW Green LED Solid 0100 F OK A Actual Supply Water Flow B Water Flow Status OK MIN FLOW Yellow LED off C Water Temperature Shut off valve DIN connector light is ON to indicated valve is open otherwise there will be no flow DPDrawback DNet 4 8 2015 13 START UP TEST CYCLE Shut Off Fault Alarm and Weld Controller Fault Alarm Test If unit is operational with water flow present 1 2 3 4 5 6 Turn one of the cooling water shutoff valves OFF The LCD screen indicates Fault on line 1 The LED status lights indicate that a Minimum Low Flow Solid Yellow b Shut Off Closed Solid Red The DIN Connector LED on Solenoid Valve is OFF because the shut off valve solenoid coil is deactivated Confirm that the Weld Co
17. D displays LoFault and the fault signal is transmitted to the weld controller The Green FLOW OK LED on the membrane also flashes e change this value use the UP and DOWN arrows When the desired value is selected push ENTER to record in memory SET will be displayed and the next menu item will appear e To skip this menu and go to the next push PROGRAM Response Time Response Time 0 5 Sec What is displayed 0 5 Sec Current setpoint Adjustable Range 0 2 3 0 seconds in 0 1 second increments What happens DeltaPoint tries to look for a Leak Fault within this timeframe For higher values the flow readings are averaged internally for the defined period This may be a good idea to prevent false errors e change this value use the UP and DOWN arrows When the desired value is selected push ENTER to record in memory SET will be displayed and the next menu item will appear e To skip this menu and go to the next push PROGRAM DPDrawback DNet 4 8 2015 22 Restart Delay Restart Delay 3 0 Sec What is displayed 3 0 Sec Current setpoint Adjustable Range 1 0 3 0 seconds in 1 0 second increments Note There is an additional 3 second delay at power up associated with displaying the firmware banner This delay is bypassed if a remote restart is sent to the instrument What happens At power up DeltaPoint waits this long before it starts monitoring the water flow This is the time that
18. DUCTS CAN CAUSE DEATH PERSONAL INJURY AND PROPERTY DAMAGE POSSIBLE CONSEQUENCES OF FAILURE OR IMPROPER SELECTION OR IMPROPER USE OF THESE PRODUCTS INCLUDE BUT ARE NOT LIMITED TO Unintended or mistimed cycling or motion of machine members or failure to cycle Work pieces or component parts being thrown off at high speeds Failure of a device to function properly for example failure to clamp or unclamp an associated item or device Explosion Suddenly moving or falling objects Release of toxic or otherwise injurious liquids or gasses Before selecting or using any of these Products it is important that you read and follow the instructions below 1 GENERAL INSTRUCTIONS 1 1 Scope This safety guide is designed to cover general guidelines on the installation use and maintenance of Pneumatic Division Valves FRLs Filters Pressure Regulators and Lubricators Vacuum products and related accessory components 1 2 Fail Safe Valves FRLs Vacuum products and their related components can and do fail without warning for many reasons Design all systems and equipment in a fail safe mode so that failure of associated valves FRLs or Vacuum products will not endanger persons or property 1 3 Relevant International Standards For a good guide to the application of a broad spectrum of pneumatic fluid power devices see ISO 4414 1998 Pneumatic Fluid Power General Rules Relating to Systems See www iso org for ordering
19. DeltaPoint Installation and Operation Manual 12 GPM DeviceNet With Drawback Cylinder SN Point y ROCON LL P 1755 E NINE MILE ROAD HAZEL PARK MI 48030 PHONE 248 542 9635 WWW ROCONLLC COM ROCON LLC 1755 East Nine Mile Road PO Box 249 Hazel Park MI 48030 0249 TEL 248 542 9635 FAX 248 398 4274 Website htto www RoconLLC com TABLE OF CONTENTS PROPRIETARY NOTCE ce teme be De EURO eb dedit 3 NAMEPLATE Suc M 3 SPECIFICATIONS 12 GPM 45 LPM UNIT oooaaaa aaa eee aaa aaa aaaaaaa nnnm nennen nnne nennen 4 PRESSURE DROP DATA i i RE i cia LE 4 B C mmi EET 5 SIDE VIEW tT men 6 ELECTRICAL GONNECTOR S 5 7 DEVICENETOGETUR MEER 7 Setting MAC ID and Baud 7 Typical Baud Rate Settings 8 Mie pev 8 HOW THE DELTAPOINT MONITORS COOLING WATER IN THE ROBOTICS CELL 9 INO Tec 10 NORMAL START UP SEQUENTQGE 5 16 ER ERE ua ee gente tid en Sepe ge 11 What Happens When a Fault i
20. FOR ANY DIRECT INDIRECT INCIDENTAL CONSEQUENTIAL SPECIAL PUNITIVE OR OTHER DAMAGES IN CONNECTION WITH ANY CAUSE OF ACTION IN CONTRACT TORT OR OTHERWISE c Disclaimer of Other Warranties The express warranty in this Acknowledgement is in lieu of any other warranty express or implied Without limiting the foregoing ROCON DISCLAIMS THE IMPLIED WARRANTY OF MERCHANTABILITY AND ANY IMPLIED WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE 5 Products purchased by OEMs original equipment manufacturers are warranted only for the specific programs installations for specific customers designated when so identified 6 Flow sensors are warranted for 5 years electronic parts for 2 years and ancillary check valves and shut off valves for 6 months Document 1400 9 Revision 6 Revision Date 11 10 2004 DPDrawback DNet 4 8 2015 42
21. IG 1 0 bar Maximum 100 PSIG 7 bar Differential Water Pressure Minimum 2 PSID 14 bar Maximum 90 PSID 6 bar Pressure Drop Across Manifold Including shut off valve manifold 1 0 8 ft hose check valve 2 1 PSIG 6 GPM 70 F 14 bar 22 7 LPM 9 21 Wetted Parts Body and Sensor Brass PVDF Electrical Enclosure Aluminum Weight 14 Ib 6 4 kg PRESSURE DROP DATA 15 20 30 40 sw 80 70 80 20 110 120 130 140 150_ s 7 r2 ie zr 2 42 a7 wer 79 209 Measured from inlet shut off valve through the unit 34 1 0 8 ft hose loop back through the unit and check valve Caution The unit shall be supplied by a SELV separated extra low voltage source in accordance with CSA Standard C22 2 No 1010 1 92 Annex H Environmental conditions This device has been designed for use in Installation Category pollution degree 4 at altitudes up to 2000 meters 6560 ft either indoors or outdoors as defined in CSA Standard C22 2 No 1010 1 92 Note 1 There is an additional 3 second delay at power up associated with displaying the firmware banner This delay is bypassed if a remote restart is sent to the instrument DPDrawback DNet 4 8 2015 4 UNIT FRONT VIEW WS4188DBC 062514 DH164 MB4 1 452 DPDrawback DNet 4 8 2015 5 UNIT SIDE VIEW Q a N 4 DPDrawback DNet 4 8 2015 6 ELECTRICAL CONNECTORS Devic
22. Menu he PROGRAM button is used to enter or skip each individual menu For example to change Response Time push PROGRAM 6 times until Response Time is displayed e In any of the above menus if no buttons are pushed for 5 seconds the User Menu reverts back to Run mode USER MENU REFERENCE Settable Range Min Flow 0 8 11 5 Flow OK 1 0 12 0 Leak Rate 0 5 1 0 High Temp 50 150 F Low Temp 40 F to 5 degrees below high temp Hesponse Time 0 2 3 0 Seconds Restart Delay 1 20 Seconds Drawback Delay 0 1 5 Seconds Units English Metric DPDrawback DNet 4 8 2015 19 Min Flow Push PROGRAM button the MIN FLOW setting window will appear oet Min Flow 2 0 GPM What is displayed 2 0 GPM Current setpoint Adjustable Range 0 8 11 5 GPM in 0 1 increments To change this value use the UP and DOWN arrows When the desired value is selected push ENTER to record in memory SET will be displayed and the next menu item will appear e skip this menu go to the next push PROGRAM Flow OK The MIN FLOW value must change to enter into the FLOW OK screen Please Note MIN FLOW must be 0 5 GPM less then FLOW OK value Set Flow OK 4 0 GPM What is displayed 4 0 GPM Current setpoint Adjustable Range 1 0 12 0 GPM in 0 2 increments e Tochange this value use the UP and DOWN arrows When the desired value is selected push ENTER to record in memory SET will be displayed and the next menu it
23. Seller s obligation to defend and indemnify Buyer is contingent on Buyer notifying Seller within ten 10 days after Buyer becomes aware of such allegations of infringement and Seller having sole control over the defense of any allegations or actions including all negotiations for settlement or compromise If a Product is subject to a claim that it infringes the Intellectual Property Rights of a third party Seller may at its sole expense and option procure for Buyer the right to continue using the Product replace or modify the Product so as to make it noninfringing or offer to accept return of the Product and return the purchase price less a reasonable allowance for depreciation Notwithstanding the foregoing Seller shall have no liability for claims of infringement based on information provided by Buyer or directed to Products delivered hereunder for which the designs are specified in whole or part by Buyer or infringements resulting from the modification combination or use in a system of any Product sold hereunder The foregoing provisions of this Section shall constitute Seller s sole and exclusive liability and Buyer s sole and exclusive remedy for infringement of Intellectual Property Rights 19 Entire Agreement This agreement contains the entire agreement between the Buyer and Seller and constitutes the final complete and exclusive expression of the terms of sale All prior or contemporaneous written or oral agreements or negotiations wit
24. UOUSLY FAULTS OUT 16 RETURN FLOW is greater than SUPPLY FLOW 17 Replacing the Sensor DPDrawback DNet This usually is a return sensor problem Refer COMPARISON TESTING and FLUSHING THE BLUFF This usually is a supply sensor problem Refer COMPARISON TESTING and FLUSHING THE BLUFF Procedure to replace the a sensor Step 1 Remove Power DeviceNet Cables Step 2 Turn off the water and bleed off the pressure by loosening the hosing downstream drains water out of sensor chamber preventing water leaking into electrical box Step 3 Remove the Cover slotted screw driver Step 4 Remove the Key Pad circuit board slotted screw driver Step 5 Remove the LCD screen 2 Phillips screw driver Step 6 Remove screws from hold down bracket of the sensor to be swapped Phillips screw driver Step 7 Using a pair of needle nose pliers remove the sensor Note the position of the slot in the sensor is vertical following the flow Step 8 Install new sensor and o ring assembly with needle nose pliers CAUTION Sensor SLOT must be aligned perfectly with the water flow direction Slot can be rotated 180 degrees Step 9 Replace the hold down bracket and screws wipe down any water Step 10 Replace the LCD screen Key Pad and Cover Step 11 Confirm the bleed off fitting is tight and the Supply Return water ball valves OPEN Step 12 Plug in the Power and DeviceNet cable
25. aced at no charge No evaluation fee will be charged for repairs made under warranty Return shipping costs will be prepaid by UFM Should UFM determine the returned material is not defective under the provisions of UFM s standard warranty the customer will be advised of needed repairs and associated costs All materials returned for warranty repair that are determined to not have a valid warranty claim will be subject to the Repairable Material policy outlined above DPDrawback DNet 4 8 2015 40 RMA FORM UNIVERSAL RETURN MATERIAL AUTHORIZATION MAIL uf ters ci U rocon m aoso PH 248 542 9635 FLOW MONITORS Fax 248 398 4274 IMPORTANT 7his farm must be filled out completely and faxed to the Repair Department prior ta issuing a UFM Customer Product Information Oty Model Code S N Sales Order Contact Name Phone n n FAX Are before as found and after readings required E mail Yes Na Reason for return Please be detailed as possible Lack of Information may increase labor charges Mechanical Electronics Leaks signal Sticks Inaccurate signal Calibration Off No Display Switch does work Other describe below Other describe bal w Details Note There be a minimum evaluation change of 590 00 for all uris ratumad excluding unis covered under warranty Uruis
26. ally open the return valve If the water flows then there is a problem with the check valve Solenoid Valve will not shutoff the water Step 1 Check the manual override on the valve Confirm that it is in the NORMAL OPERATION position Refer to APPENDIX Shutoff Valve Specification The valve could have debris blocking the balancing orifice or the Plunger Assembly is stuck in the open position in the Sleeve Assembly Step 2 Remove the coil Din connector assembly Hemove the 4 screws holding the cover to the body Turn cover over and insert a thin wire in the balance hole farthest from the manual bypass knob to insure that the orifice is not blocked Step Remove the Sleeve Assembly The internal parts will be the Plunger and Plunger Spring Do they move up and down freely If NO then clean or replace with new Sleeve Assembly Step 4 Replace the valve cap and the coil reassemble and confirm that this has resolved the problem by removing another tip Check Valve will not shut off the water Step 1 The only way to remove the debris is to change out the check valve with a replacement and then clean out the check valve on the bench Step 2 Remove the snap ring and push the piston out to remove any debris Step 3 Replace the new check valve with the cleaned valve reassemble and confirm that this has resolved the problem by removing another tip 4 8 2015 29 15 SUPPLY FLOW is greater than RETURN FLOW UNIT CONTIN
27. atures specifications designs and availability with notice to Buyer 13 Limitation on Assignment Buyer may not assign its rights or obligations under this agreement without the prior written consent of Seller 14 Force Majeure Seller does not assume the risk and shall not be liable for delay or failure to perform any of Seller s obligations by reason of circumstances beyond the reasonable control of Seller hereinafter Events of Force Majeure Events of Force Majeure shall include without limitation accidents strikes or labor disputes acts of any government or government agency acts of nature delays or failures in delivery from carriers or suppliers shortages of materials or any other cause beyond Seller s reasonable control 15 Waiver and Severability Failure to enforce any provision of this agreement will not waive that provision nor will any such failure prejudice Seller s right to enforce that provision in the future Invalidation of any provision of this agreement by legislation or other rule of law shall not invalidate any other provision herein The remaining provisions of this agreement will remain in full force and effect 16 Termination Seller may terminate this agreement for any reason and at any time by giving Buyer thirty 30 days written notice of termination Seller may immediately terminate this agreement in writing if Buyer a commits a breach of any provision of this agreement b appointments a trustee receive
28. component e Consult product labeling or product literature for pressure rating limitations 3 PRODUCT ASSEMBLY AND INSTALLATION INSTRUCTIONS 3 1 Component Inspection Prior to assembly or installation a careful examination of the valves FRLs or vacuum products must be performed All components must be checked for correct style size and catalog number DO NOT use any component that displays any signs of nonconformance 3 2 Installation Instructions Parker published Installation Instructions must be followed for installation of Parker valves FRLs and vacuum components These instructions are provided with every Parker valve or FRL sold or by calling 1 800 CPARKER or at www parker com 3 3 Air Supply The air supply or control medium supplied to Valves FRLs and Vacuum components must be moisture free if ambient temperature can drop below freezing 4 VALVE AND FRL MAINTENANCE AND REPLACEMENT INSTRUCTIONS 4 1 Maintenance Even with proper selection and installation valve FRL and vacuum products service life may be significantly reduced without a continuing maintenance program The severity of the application risk potential from a component failure and experience with any known failures in the application or in similar applications should determine the frequency of inspections and the servicing or replacement of Pneumatic Division products so that products are replaced before any failure occurs A maintenance program must be established and
29. dards and Product information If Seller provides Product or system options the user is responsible for determining that such data and specifications are suitable and sufficient for all applications and reasonably foreseeable uses of the Products or systems 8 Loss to Buyer s Property designs tools patterns materials drawings confidential information or equipment furnished by Buyer or any other items which become Buyer s property may be considered obsolete and may be destroyed by Seller after two consecutive years have elapsed without Buyer ordering the items manufactured using such property Seller shall not be responsible for any loss or damage to such property while it is in Seller s possession or control 9 Special Tooling Atooling charge may be imposed for any special tooling including without limitation dies fixtures molds and patterns acquired to manufacture Products Such special tooling shall be and remain Seller s property notwithstanding payment of any charges by Buyer In no event will Buyer acquire any interest in apparatus belonging to Seller which is utilized in the manufacture of the Products even if such apparatus has been specially converted or adapted for such manufacture and notwithstanding any charges paid by Buyer Unless otherwise agreed Seller shall have the right to alter discard or otherwise dispose of any special tooling or other property in its sole discretion at any time 10 Buyer s Obligation Righ
30. eNet Connector Y 1 Drain Gray 1 BRN N U gt V Red 2 WHT 24VDC 3 V Black 3 BLU 0 VDC 4 CAN H White 4 BLK N U 5 Blue DEVICENET SETUP Setting MAC ID and Baud Rate In order to set the DIP switches the front cover of the instrument must be removed Loosen the four corner screws on the faceplate until the cover comes off Please note that these are captive screws and they do not need to be pulled out of the cover Caution Remember the orientation of the faceplate before removing it If the plate is re installed in any other orientation after setting the DIP switches it may damage the keypad OPII KEYPAD R1 1 PGM ROCON LLC V EO Es s 1 30 06 Pi E 34232333 vem 9 Yee veo Pa ni 4 d di 9 4 Ore Qr M 12949072 84 DeviceNet Switches DPDrawback DNet 4 8 2015 7 Typical Baud Rate Settings MAC ID Address range 0 63 53 is the Most Significant Bit MSB 58 is the Least Significant Bit LSB usua 123456768 Ld MACID Examples 0 OFF OFF OFF OFF OFF ons 2 6 8 4 2 MAC ID 40 SW3 SW5 32 8 MAC ID 10 SW5 SW7 On 8 2 DPDrawback DNet 4 8 2015 8 HOW THE DELTAPOINT MONITORS COOLING WATER IN THE ROBOTICS CELL Each DeltaPoint water saver unit has two vortex shedding flow meters One flow meter monitors the water supply line and the othe
31. els should not be removed painted over or otherwise obscured 1 8 Additional Questions Call the appropriate Parker technical service department if you have any questions or require any additional information See the Parker publication for the product being considered or used or call 1 800 CPARKER or go to www parker com for telephone numbers of the appropriate technical service department 2 PRODUCT SELECTION INSTRUCTIONS 2 1 Flow Rate The flow rate requirements of a system are frequently the primary consideration when designing any pneumatic system System components need to be able to provide adequate flow and pressure for the desired application 2 2 Pressure Rating Never exceed the rated pressure of a product Consult product labeling Pneumatic Division catalogs or the instruction sheets supplied for maximum pressure ratings 2 3 Temperature Rating Never exceed the temperature rating of a product Excessive heat can shorten the life expectancy of a product and result in complete product failure 2 4 Environment Many environmental conditions can affect the integrity and suitability of a product for a given application Pneumatic Division products are designed for use in general purpose industrial applications If these products are to be used in unusual circumstances such as direct sunlight and or corrosive or caustic environments such use can shorten the useful life and lead to premature failure of a product 2 5 Lubrication and Co
32. em will appear e To skip this menu and to the next push PROGRAM DPDrawback DNet 4 8 2015 20 Leak Rate Set Leak Rate 1 0 GPM What is displayed 1 0 GPM Current setpoint Adjustable Range 0 5 1 0 GPM in 0 1 increments Note Setting the leak rate to a higher value prevents false errors e change this value use the UP and DOWN arrows When the desired value is selected push ENTER to record in memory SET will be displayed and the next menu item will appear e To skip this menu and go to the next push PROGRAM High Temperature Set High Temp 150 F What is displayed 150 F Current setpoint Adjustable Range 50 F 150 in 5 degree increments What happens When water temperature the return leg is over this value the LCD displays HiFault and the fault signal is transmitted to the weld controller The Green FLOW OK LED on the membrane also flashes e change this value use the UP and DOWN arrows When the desired value is selected push ENTER to record in memory SET will be displayed and the next menu item will appear e To skip this menu and go to the next push PROGRAM DPDrawback DNet 4 8 2015 21 Low Temperature Set Low Temp o0 F What is displayed 50 F Current setpoint Adjustable Range 40 F to 5 degrees below High Temp setpoint in 5 degree increments What happens When water temperature in the return leg is under this value the LC
33. est High Temp Low temp Leak Min Flow Bypass closed OK Condition Byte 0 Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 Flow OK Flow OK inbypass OD o o o Low Flow Std Low Flow Bypass mode Min Flow Std Min Flow Bypass mode Leak Std mode Leak Bypass mode No Flow Std mode No Flow Bypass mode High temp Fault Std mode temp Fault Bypass mode Low temp Fault Std mode JL 6 7 X o o fe a Las La Po a Lili Panel 1 mom Mechanical failure of Valve or Valve in mechanical Bypass Leak supply side solenoid valve still open 1A 1 1 1 1 DPDrawback DNet 4 8 2015 26 MAINTENANCE DeltaPoint water savers require no maintenance If the flow tubes become clogged with debris the unit should be removed for service and cleaning Significant clogging may result in erratic operation errors or faults Do not place tools into the tubes as this may permanently damage the vortex sensor The vortex sensor cannot be repaired To clean the flow tubes remove the shut off valve and check valve Run clean water into the downstream end of each leg Large objects jammed against the bluff body may be dislodged by lightly tapping the upstream end of the flow tube against a firm surface CAUTION Do not tap the flow tube too hard or damage may occur Shut Off Valve The manufacturer recommends that the diaphragm be removed and cleaned periodically The
34. f shipment title to any products and risk of loss or damage shall pass to Buyer upon placement of the products with the shipment carrier at Seller s facility Unless otherwise stated Seller may exercise its judgment in choosing the carrier and means of delivery No deferment of shipment at Buyers request beyond the respective dates indicated will be made except on terms that will indemnify defend and hold Seller harmless against all loss and additional expense Buyer shall be responsible for any additional shipping charges incurred by Seller due to Buyer s acts or omissions 4 Warranty Seller warrants that the Products sold hereunder shall be free from defects in material or workmanship for a period of twelve months from the date of delivery to Buyer or 2 000 hours of normal use whichever occurs first The prices charged for Sellers products are based upon the exclusive limited warranty stated above and upon the following disclaimer DISCLAIMER OF WARRANTY THIS WARRANTY COMPRISES THE SOLE AND ENTIRE WARRANTY PERTAINING TO PRODUCTS PROVIDED HEREUNDER SELLER DISCLAIMS ALL OTHER WARRANTIES EXPRESS AND IMPLIED INCLUDING DESIGN MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 5 Claims Commencement of Actions Buyer shall promptly inspect all Products upon delivery No claims for shortages will be allowed unless reported to the Seller within 10 days of delivery No other claims against Seller will be allowed unless asserted in writing within
35. h respect to the subject matter are herein merged 20 Compliance with Law U K Bribery Act and U S Foreign Corrupt Practices Act Buyer agrees to comply with all applicable laws and regulations including both those of the United Kingdom and the United States of America and of the country or countries of the Territory in which the Buyer may operate including without limitation the U K Bribery Act the U S Foreign Corrupt Practices Act FCPA and the U S Anti Kickback Act the Anti Kickback Act and agrees to indemnify and hold harmless Seller from the consequences of any violation of such provisions by Buyer its employees or agents Buyer acknowledges that they are familiar with the provisions of the U K Bribery Act the FCPA and the Anti Kickback Act and certifies that Buyer will adhere to the requirements thereof In particular Buyer represents and agrees that Buyer shall not make any payment or give anything of value directly or indirectly to any governmental official any foreign political party or official thereof any candidate for foreign political office or any commercial entity or person for the purpose of influencing such person to purchase products or otherwise benefit the business of Seller 02 12 Parker Hannifin Corporation Parker Canada Division Milton ON Canada RMA NOTICE RETURN MATERIAL AUTHORIZATION Please read the following UFM policy information carefully By following the guidelines outlined
36. he BYPASS button and the shut off valve If the server does not receive the request nothing will happen to the valve e change this value use the UP and DOWN arrows When the desired value is selected push ENTER to record in memory SET will be displayed followed by End indicating the end of user menu e Toskip this menu and exit the user menu without saving this parameter push PROGRAM DPDrawback DNet 4 8 2015 24 DeviceNet I O Map Input Points From the Water Saver to the DeviceNet Master There are 4 bytes associated with the input points as follows e Byte 1 transmitted first bit O Flow OK Bit on when Flow is OK Bit on when valve is closed Bit on when unit is in bypass e Byte 2 Supply flow in GPM analog transmitted as 10x the flow value e Byte 3 Return flow in GPM analog transmitted as 10x the flow value e Byte 4 Water temperature in F analog transmitted as 1x temperature value Output Points From DeviceNet Master to the Water Saver There is one byte associated with discrete output points Bit 0 Bit 1 Bit 2 1 bypass Bits Notuesd OO Bt4 Notuesd J0 15 Notused J0 J 16 Notusd 0 pp 4 Bt7 Notused J0 DPDrawback DNet 4 8 2015 25 Status Byte bitmap Individual Bits Shown under Different Conditions 1 mom 1 min BYP RQst 1 fault 1 fault 1 fault flow 1 bypassed 1 closed 1 ok Bypass valve Flow Requ
37. his offer and its acceptance by any customer Buyer shall be governed by all of the following Terms and Conditions Buyer s order for any item described in its document when communicated to Seller verbally or in writing shall constitute acceptance of this offer All goods or work described will be referred to as Products 1 Terms and Conditions Seller s willingness to offer Products or accept an order for Products to or from Buyer is subject to these Terms and Conditions or any newer version of the terms and conditions found on line at www parker com saleterms Seller objects to any contrary or additional terms or conditions of Buyer s order or any other document issued by Buyer 2 Price Adjustments Payments Prices stated on Sellers quote or other documentation offered by Seller are valid for 30 days and do not include any sales use or other taxes unless specifically stated Unless otherwise specified by Seller all prices are F C A Seller s facility INCOTERMS 2010 Payment is subject to credit approval and is due 30 days from the date of invoice or such other term as required by Seller s Credit Department after which Buyer shall pay interest on any unpaid invoices at the rate of 1 596 per month or the maximum allowable rate under applicable law 3 Delivery Dates Title and Risk Shipment All delivery dates are approximate and Seller shall not be responsible for any damages resulting from any delay Regardless of the manner o
38. information 1 4 Distribution Provide a copy of this safety guide to each person that is responsible for selection installation or use of Valves FRLs or Vacuum products Do not select or use Parker valves FRLs or vacuum products without thoroughly reading and understanding this safety guide as well as the specific Parker publications for the products considered or selected 1 5 User Responsibility Due to the wide variety of operating conditions and applications for valves FRLs and vacuum products Parker and its distributors do not represent or warrant that any particular valve FRL or vacuum product is suitable for any specific end use system This safety guide does not analyze all technical parameters that must be considered in selecting a product The user through its own analysis and testing is solely responsible for Making the final selection of the appropriate valve FRL Vacuum component or accessory e Assuring that all user s performance endurance maintenance safety and warning requirements are met and that the application presents no health or safety hazards Complying with all existing warning labels and or providing all appropriate health and safety warnings on the equipment on which the valves FRLs or Vacuum products are used and Assuring compliance with all applicable government and industry standards 1 6 Safety Devices Safety devices should not be removed or defeated 1 7 Warning Labels Warning lab
39. isconnect electrical supply when necessary before installation servicing or conversion Disconnect air supply and depressurize all air lines connected to system and Pneumatic Division products before installation service or conversion Installation servicing and or conversion of these products must be performed by knowledgeable personnel who understand how pneumatic products are to be applied After installation servicing or conversions air and electrical supplies when necessary should be connected and the product tested for proper function and leakage If audible leakage is present or if the product does not operate properly do not put product or system into use Warnings and specifications on the product should not be covered or painted over If masking is not possible contact your local representative for replacement labels 4 9 Putting Serviced System Back into Operation Follow the guidelines above and all relevant Installation and Maintenance Instructions supplied with the valve FRL or vacuum component to insure proper function of the system 9 Parker Hannifin Corporation Parker Canada Division Milton ON Canada Catalog PCD2006 Offer of Sale Pneumatic Products The items described in this document and other documents and descriptions provided by Parker Hannifin Corporation its subsidiaries and its authorized distributors Seller are hereby offered for sale at prices to be established by Seller T
40. ish Current setting Selectable English or Metric What happens The display will be in GPM F for English or LPM C for Metric e change this value use the UP and DOWN arrows When the desired value is selected push ENTER to record in memory SET will be displayed followed by End indicating the end of user menu e To skip this menu and go to the next push PROGRAM Bypass Timing Reserved for technical staff Bypass timing 5 cnts Note This is a special setting that should only be adjusted by trained technical personnel For that reason entering this menu is done through a different sequence you have to push the BYPASS button at the end of the previous menu to access this feature This menu determines the duration of the bypass request bit bit 7 of the Status Byte If the timing of this bit does not meet your system specifications please contact the factory for assistance What is displayed 5 counts Each count represents one program loop about 100 msec In this example the bypass request bit is 1 for 0 5 seconds Adjustable Range 1 20 counts 0 1 to 2 0 seconds What happens When the BYPASS button on the keypad is pressed the water saver send a bypass request bit to the DNet server The server in turn acknowledges the request by sending the bypass command bit 2 of the output byte to the water saver thus opening the valve In other words there is no direct connection between t
41. look like this 5 0 OK Push and hold 000 10001001 From DeviceNet Master From Watersaver to DeviceNet Master INDICATOR LIGHTS PROGRAMMING KEYPAD AND LCD Viewing Flow Comparison Values Supply and Return flows can be viewed simultaneously to aid in Sensor Verification Troubleshooting Supply 50GPM OK Return 5 0GPM OUTLET Push and hold Viewing Firmware Revision Firmware revision is displayed at power up It can also be displayed in RUN mode by pushing the ENTER button WS4109DBC 030515 DN104 1 452 DPDrawback DNet 4 8 2015 17 Other LCD Messages RESET Reset button pushed Restart shown while the startup delay is counting down DNet RESET Remote DeviceNet reset command is active It remains in this state and continues counting down through the startup delay repeatedly until this bit is cleared by the DNet server DNet Water OFF Remote shutoff command is active DN Bypass ON Remote bypass command is active DNet BP SO Remote Bypass and water Shut Off are both active Bypass overrides Shutoff and keeps the valve open Heartbeat Flashing dot on the last LCD position end of second line Flashing means the flow is being monitored and results displayed on the LCD No flashing means flow is no longer being monitored reset is needed DPDrawback DNet 4 8 2015 18 PROGRAMMING USER MENU Press the PROGRAM button on the keyboard to enter the User
42. mpressor Carryover Some modern synthetic oils can and will attack nitrile seals If there is any possibility of synthetic oils or greases migrating into the pneumatic components check for compatibility with the seal materials used Consult the factory or product literature for materials of construction 2 6 Polycarbonate Bowls and Sight Glasses To avoid potential polycarbonate bowl failures Do locate polycarbonate bowls or sight glasses in areas where they could be subject to direct sunlight impact blow temperatures outside of the rated range Do not expose or clean polycarbonate bowls with detergents chlorinated hydro carbons keytones esters or certain alcohols Do not use polycarbonate bowls or sight glasses in air systems where compressors are lubricated with fire resistant fluids such as phosphate ester and di ester lubricants 8 Parker Hannifin Corporation Parker Canada Division Milton ON Canada Catalog PCD2006 Pneumatic Products Safety Guide Warnings 2 7 Chemical Compatibility For more information on plastic component chemical compatibility see Pneumatic Division technical bulletins Tec 3 Tec 4 and Tec 5 2 8 Product Rupture Product rupture can cause death serious personal injury and property damage Do not connect pressure regulators or other Pneumatic Division products to bottled gas cylinders Do not exceed the maximum primary pressure rating of any pressure regulator or any system
43. nd bit 2 of the output byte back to the water saver Upon receiving this command the water saver opens the valve When in bypass the unit will energize the solenoid shutoff valve allowing flow as well as set the Bypass and OK to Weld bits allowing the robot to weld The valve will remain open until the bypass command is released If the unit is placed in bypass and a leak fault occurs water will continue to flow the Bypass and OK to Weld bits will remain on allowing the robot to weld and the Flow OK LED will turn red NO Flow OK LED stays green If Min Flow occurs the Min Flow LED will light up and the corresponding bit in the Status byte will be set The remaining bits retain their previous values allowing the robot to weld Yes If No Flow occurs bypass is ignored and the device forces the valve shut OK to Weld bit goes low to stop the robot from welding thus preventing damage to the transformer Fault Displays on line 1 valve stays open Note Unit must be restarted after a fault even if bypass has opened the valve to allow water flow The reset can be either local or through DeviceNet This allows the faults to reset and the unit to resume monitoring DPDrawback DNet 4 8 2015 16 Viewing DeviceNet Bit Patterns Bytes 1 and 4 can be viewed on the LCD for informational and or troubleshooting purposes When the instrument is in run mode press and hold the UP arrow on the keypad the second line on the LCD will
44. ntroller received Water Flow Fault through the DeviceNet communication see DEVICENET I O MAP Open the cooling water ball valve push RESTART Unit should be activated as described above If no problems occurred proceed to the next test If unit did not pass see TROUBLESHOOTING Leak and Response Time Test If unit is operational with water flow present 1 2 3 Pull off one of the weld gun arm electrode caps The water shuts off and the LCD screen indicates Fault Status Lights 1 and 3 are activated The Drawback Cylinder activates after the Drawback Delay time drawback timer starts when the solenoid is shut When power is applied to activate the Drawback the AUX power light will turn from Green to Orange Note that the Drawback Cylinder only activates after a cap loss fault it does not activate after a no flow fault Reinstall weld gun cap oend a remote RESTART through DeviceNet or push RESTART on the front panel of the unit and wait 3 seconds for the unit to return to normal operation Pull off the other weld gun arm cap And verify Steps 1 4 above If a faster response time is needed lower the response time and or the leak rate see USER MENU CAUTION e the setting gets too low or is too fast false leak faults could occur Continue testing until satisfactory results are obtained If necessary adjust the Drawback Delay for satisfactory water recovery If the unit passed the above tests it is ready for the
45. operation of the valve is based on small orifices functioning properly Depending on the level of water contamination cleaning frequency could vary from monthly to yearly If a low maintenance type valve is required and air is available please contact factory and request information on the air operated shut off valve Check Valve If check valve is leaking it may be disassembled and cleaned Cleaning These meters do not require any special cleaning of the external surfaces If cleaning is deemed necessary strong solvents detergents or chemicals should not be used A damp cloth may be used to wipe off dirt or debris Note If used outside the parameters specified in this manual the proper operation of the flowmeter cannot be guaranteed DPDrawback DNet 4 8 2015 27 TROUBLESHOOTING 10 PROBLEM LCD blank no LEDs LCD Line 2 Return Supply DeviceNet Network Status DeviceNet Module Status DeltaPoint does not respond to remote shut off and or restart commands from DeviceNet Master DeltaPoint does not transmit the correct data on DeviceNet DNet WATER OFF LCD Line 1 Shows and Solenoid Valve Shuts DeltaPoint continuously restarts DeltaPoint restarts and shows flow briefly then proceeds to shutdown Comparison Testing DPDrawback DNet EXPLANATION SOLUTION Power not present Check power cable Possible calibration issues with the flow sensors Possible damaged sensors Consult factory If the
46. ort for connection to the compressed air supply Connect the air to port 1 Min pressure 3 Bar 44 PSIG max pressure 9 5 Bar 139 PSIG 8 Connecting electrical power All units have an Electrical Callout Tag reference page 8 that describes the pin number location wire color and function 9 Caution When the water inlet ball valves is opened do it SLOWLY to prevent water hammer damage to the SENSORS 10 Installation is complete If you encounter any problems please contact the factory at 248 542 9635 DPDrawback DNet 4 8 2015 10 NORMAL START UP SEQUENCE When power is first applied the water saver panel lights up and the LCD starts by displaying the following firmware revision number and dated may vary WS4109DBC 030515 DN104 MB4 1 452 After 3 seconds user selectable startup delay the unit enters RUN mode and starts monitoring flow and temperature DeviceNet communication is active as soon as the unit enters RUN mode LED Flow OK Flow OK Min Flow Min Flow Valve Valve Bypass Bypass Power Module Network Color Green Green Yellow Yellow Hed Hed Yellow Yellow Green Green Red Green Red DPDrawback DNet Status Solid Flashing Solid Solid Solid Flashing Solid Flashing Solid Solid Solid or flashing Function OK Temperature Fault Low Flow Minimal Flow Valve Shut Valve Shut Off Failure In Bypass Flow Fault in Bypass Po
47. owing FLOW OK MINIMUM FLOW LOW and HIGH TEMPERATURE LEAK RATE RESPONSE TIME or RESTART DELAY Drawback Delay and finally English or setting DPDrawback DNet 4 8 2015 9 INSTALLATION 1 DeltaPoint unit is preferred to be mounted on the outside of the fence line for ease of service 2 DeltaPoint can be mounted in any orientation horizontally vertically or at any other angle The orientation has no effect on performance It is suggested that unions or hosing be used when connecting to the main supply and return piping this will facilitate ease of maintenance or removal of unit if needed 3 Caution Brass pipe nipples installed on the Supply and From Cell ports cannot be removed They are needed for proper operation of the flow sensors 4 DIMENSIONS for mounting hole pattern 5 Connecting fluid ports The unit has 34 inch NPT female pipe ports Port 1 SUPPLY cooling water into the unit Port 2 TO CELL cooling water to tooling or robot Port 3 FROM CELL returns water from the cell or robot Port 4 RETURN cooling water leaving the DeltaPoint unit 6 Units can be installed where the pipe or hose diameter is larger than the port size Do not exceed 34 pipe or hose diameter with the 4 GPM unit and 1 inch pipe or hose diameter with the 12 GPM unit Caution Water flow cannot exceed 5 GPM for a 4 GPM unit and 15 GPM for a 12 GPM unit 7 Connecting pneumatic ports The Drawback cylinder has 1 8 BSPP inlet p
48. publication is derived in part from proprietary and patented data This information has been prepared for the express purpose of assisting in installation operation and maintenance of the instruments described herein Publication of this information does not convey any rights of use or reproduction other than in connection with the installation operation and maintenance of the equipment described herein Universal Flow Monitors Inc and Rocon LLC reserve the right to change the information contained in this publication at any time and without prior notice NAMEPLATE EXAMPLE MODEL CODE DPL 12GPM 6 NIFIH FN20 F C S N 140587854 SO 141467 2 1 DPDrawback DNet 4 8 2015 3 SPECIFICATIONS 12 GPM 45 LPM UNIT Supply Voltage 24 VDC 9 750 valve on Minimum Water Flow 0 8 GPM 3 LPM Maximum Water Flow 12 0 GPM 45 LPM Flow Measurement Accuracy 0 24 GPM 0 9 LPM Flow Measurement Repeatability 0 2596 of actual flow Minimum Detectable Leak 0 5 GPM 1 9 LPM Response Time Cap Pulled to Fault 1 0 sec typical with 30 feet 34 hose 9 meters Restart Delay 1 0 3 0 sec user selectable See Note 1 Water Temperature Range 40 4 4 C 180 82 Temperature Probe Accuracy 2 F 1 C from 32 200 F 0 93 C Operating Temperature Range 32 F 0 C 122 F 50 C Storage Temperature 4 F 20 C 158 F 70 C Port Size NPTF BSPP Supply Water Pressure Minimum 15 PS
49. r flow meter monitors the return leg An internal temperature sensor housed in a small thermo well downstream of the return flow sensor measures the water temperature The robotic cooling water enters through the SUPPLY port and travels through the inlet flow sensor continues through the TO CELL port and to the equipment to be cooled Water that has cooled the equipment reenters the unit through the FROM CELL port through the return flow sensor and is then discharged into the plant return water system The inlet and outlet flow meter signals are compared When a cap is pulled or a hose bursts the flow in the return leg drops below the supply leg The microprocessor detects this difference and signals the weld controller to stop welding It also shuts off the cooling water via a solenoid valve in the supply leg and a check valve in the return leg thus stopping the water flow in both directions A drawback cylinder is added to the standard DeltaPoint to capture the water that would otherwise be leaking on the shop floor When a cap change is necessitated the drawback cylinder is activated by the water saver thus holding the water in the hose until a reset is initiated No field adjustment required each unit is calibrated and tested at the factory In fact no adjustments or tweaking needed even out of the box Just connect the power and the unit is ready for operation If custom adjustments preferred the unit is very easy to program for the foll
50. r or custodian for all or any part of Buyer s property c files a petition for relief in bankruptcy on its own behalf or by a third party d makes an assignment for the benefit of creditors or e the dissolves or liquidates all or a majority of its assets 17 Governing Law This agreement and the sale and delivery of all Products hereunder shall be deemed to have taken place in and shall be governed and construed in accordance with the laws of the State of Ohio as applicable to contracts executed and wholly performed therein and without regard to conflicts of laws principles Buyer irrevocably agrees and consents to the exclusive jurisdiction and venue of the courts of Cuyahoga County Ohio with respect to any dispute controversy or claim arising out of or relating to this agreement 18 Indemnity for Infringement of Intellectual Property Rights Seller shall have no liability for infringement of any patents trademarks copyrights trade dress trade secrets or similar rights except as provided in this Section Seller will defend and indemnify Buyer against allegations of infringement of U S patents U S trademarks copyrights trade dress and trade secrets Intellectual Property Rights Seller will defend at its expense and will pay the cost of any settlement or damages awarded in an action brought against Buyer based on an allegation that a Product sold pursuant to this Agreement infringes the Intellectual Property Rights of a third party
51. s Step 13 Re evaluate the unit Push the DOWN Arrow ADVANCED TRAINING NEEDED FOR FOLLOWING Adjusting the replaced sensor s flow rate to match the other sensor s flow rate by turning the sensor pot The flow rates should be within 0 1 of a gallon of each other Contact factory for training 4 8 2015 30 18 If all else fails 19 Bypass 20 DeviceNet 21 Drawback Cylinder DPDrawback DNet If both sensors are drastically off the expected flow by more than a gallon and it appears that there is a major problem You have 2 options Option 1 ship the unit to Rocon for recalibration or Option 2 Rocon can furnish electronics kit which will have the motherboard and both sensors This would be equivalent to replacing the entire unit To replace the DeviceNet motherboard with its accompanying sensors S or I2 Supply and or O Return Step 1 Shut off the supply return water ball valves Step 2 Remove Power and DeviceNet cables Step 3 Remove the LCD display 4 Phillips head screws and keypad 2 slot head screws Step 4 Unplug all sensors 2 flow and 1 temp Step 5 Remove the 2 slot head screws and 1 Phillips head screws holding the mother board to the box Step 6 Remove the Keypad standoff Step 7 Remove motherboard Step 8 Remove supply sensor hold down bracket and pull the sensor assembly out Label with tape SUPPLY Step 9 Remove the return sensor as describe in step 8 Step 10 Replace the sensors
52. s Detected sescenti 12 Vete ino tu dnte adikk oi a eto 12 nici MR e 12 ae E T I TEE 12 SUGGESTED STARTUP PROCEDURE ad Es ce ctio e 13 STARTUP TEST C YOLE kt nes 14 Keypad dis T SAO OE DA 15 Viewing DeviceNet Bit Patterns 17 Viewing Flow Comparison Values eeeeeesseseeseeeeeeenne nennen nennen nnne nennen nns 17 VIEWING Firmware REVISIOM 17 Qer cte 18 PROGRAMMING USER be eta eei utes teo eae A AO 19 Mime odkad ROK 20 mo R0 20 WEAK 21 TT NE 21 LOW Temperat e iui Rd vA Rea eo uu Di dove Dono t UM 22 RESPONSE Ime oe dU DU cea DU Vd uus D sale M 22 Restart Hc DNE 23 Bei DOZ etc DE PE 23 Mea urement UNIS TEE AA PGR Lee eU 24 DYDASS RT US
53. sition to scrap or return the material is received from the customer within 30 days unrepairable material will be scrapped and the customer will be billed the 90 00 evaluation charge If a UFM replacement unit is purchased within 30 days of non repairable condition notice the 90 00 evaluation fee will be waived The return of non repairable materials may be ordered by customer Purchase Order providing for shipping and handling charges RETURN FOR RESTOCK All goods returned for restock adjustment must be A New and unused B Returned to the factory within ONE YEAR of date of original shipment C Returned through the distributor where the goods were originally purchased This material will also be subject to an evaluation charge of 90 00 The customer will be advised of the restocking adjustment for all restockable goods Upon acceptance of the restocking adjustment by the customer the 90 00 evaluation fee will be waived and a credit issued by UFM The customer will be advised of any non restockable goods and will be charged the 90 00 evaluation fee plus any shipping charges if returned to the customer If no disposition is received by UFM within 30 days the goods will be scrapped and the 90 00 evaluation fee will be billed WARRANTY RETURNS Warranty returns must be shipped prepaid to UFM UFM will review the goods and advise the customer of the evaluation and validity of the warranty claim Valid warranty claims will be repaired or repl
54. t seals on seat 500 PSI 34 5 bar 180 F 82 C 1 PSI Brass Body and Piston Beryllium Copper Ring Shut Off Valve Specifications Function Ports Pressure Range Temperature Ratings Ambient Fluid Media Coil Power Rating Electrical Connector Materials of Construction Body Seal Other Wetted Parts Coll Contact Factory for Spare Parts 2 Way Normally Closed NPT 2 PSI to 150 PSI 0 14 bar to 10 bar 14 F to 122 F 10 C to 50 C 176 F 80 C Maximum 24VDC 750 mA 10 Watts Maximum DIN Style Plug w Removable Cable Plug Adaptor Brass Buna Stainless Steel PVDF Brass Class F Molded Continuous Duty UL amp CSA Listed Manual Override Bypass SILVER DOT Bypass RED DOT Normal Parker Valve MANUAL OVERRIDE Rotate knob 180 degrees to either position Starting point C stamped on valve body PARKER VALVE DPDrawback DNet 4 8 2015 33 Catalog PCD2006 Ordering Information Model Number Index Water Retract Actuator Parker Pneumatics Welding Products Water Engineering Volume Port Voltage Level Control Voltage D 24VDC Engineering Level 250 B BSPP Blank WRA250 Operation Specifications Volume 250 ml 250 CC System air pressure 5 5 bar 80 PSI Min pressure 3 bar 45 PSI Max pressure 10 bar 145 PSI System water pressure 413 kPa 6
55. the buyer as set forth here under with respect to any further or subsequent default by the buyer 3 FORCE MAJEURE Rocon shall not be responsible for failure or delays in deliveries due to fire strikes breakdowns acts of God failure of carriers inability to secure required materials or other causes beyond Rocon s control Buyer waives any claims for damage arising by virtue of delay in delivery of material by Rocon 4 LIMITED WARRANT Y a Warranty For a period of one year from the date of manufacture Rocon warrants that each product covered by this Acknowledgement will be free from defects in material and workmanship In order to qualify for any remedy provided in this Acknowledgement buyer must give notice to Rocon within the one year period return the product to Rocon freight paid and intact with Material Safety Data Sheets covering all substances passing through the product or that form a residue on the product b Exclusive Remedy The buyer s EXCLUSIVE REMEDY for failure of any product to conform to any warranty or otherwise for any defect is at Rocon s sole option i repair ii replacement or ili refund of the entire purchase price for the specific product Without limiting the foregoing in no case will Rocon be liable for deinstallation of any defective product or installation of any repaired or replacement product THIS REMEDY IS THE EXCLUSIVE REMEDY AVAILABLE TO THE BUYER OR ANY OTHER PERSON ROCON SHALL NOT BE LIABLE
56. ts of Seller To secure payment of all sums due or otherwise Seller shall retain a security interest in the goods delivered and this agreement shall be deemed a Security Agreement under the Uniform Commercial Code Buyer authorizes Seller as its attorney to execute and file on Buyer s behalf all documents Seller deems necessary to perfect its security interest 11 Improper use and Indemnity Buyer shall indemnify defend and hold Seller harmless from any claim liability damages lawsuits and costs including attorney fees whether for personal injury property damage patent trademark or copyright infringement or any other claim brought by or incurred by Buyer Buyer s employees or any other person arising out of a improper selection improper application or other misuse of Products purchased by Buyer from Seller b any act or omission negligent or otherwise of Buyer c Seller s use of patterns plans drawings or specifications furnished by Buyer to manufacture Product or d Buyer s failure to comply with these terms and conditions Seller shall not indemnify Buyer under any circumstance except as otherwise provided 12 Cancellations and Changes Orders shall not be subject to cancellation or change by Buyer for any reason except with Seller s written consent and upon terms that will indemnify defend and hold Seller harmless against all direct incidental and consequential loss or damage Seller may change product fe
57. wer On DeviceNet Module DeviceNet Network Comments Programmable Flow 2 Flow OK setpoint LCD shows Flow OK Programmable Temperature exceeds Temp Fault setpoints High or Low LCD shows Fault on the second line Non programmable Flow is between Min Flow and Flow OK setpoints LCD shows Low Flow Programmable lt lt Min Flow setpoint LCD shows Min Flow Shut off valve closed Can happen when leak exceeds Leak Rate setpoint or flow Low Flow Shut off valve failure Valve stuck open BYPASS button pushed Bypass Request sent to server server sent a Bypass command to open the valve Flow fault detected but valve cannot be shut off because the unit is in Bypass 24V DC Aux power present Green LED OK Red LED indicates error Flashing Green LED means waiting for server communication Red light indicates error status 4 8 2015 11 What Happens When a Fault is Detected There are three types of faults Leak Fault when cap comes off the return flow drops below the supply flow The water saver responds by shutting off the supply valve and activating the drawback cylinder unless in bypass mode and sends the corresponding bits to the DNet server The LEDs on the front panel indicate the status accordingly No Flow Fault when water flow drops to zero the water saver shuts off the supply valve unless in bypass mode and sends the corresponding bits to the DNet server The LEDs
Download Pdf Manuals
Related Search