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Hydrogen generator

HyGen

5.2.

Abbreviations

When using the generator, the CPU will display abbreviations with the following
meanings:

Abbr

eviati

Definition

Meaning

Hydrogen

Gas produced

LCD

Liquid Crystal Display

CPU display

HMI

Human Machine Interface Interface between the generator and user

ETH

Ethernet

Type of connection between the CPU and
generator

Internet Protocol

Generator identification number

CAN

Controller Area Network Type of connection

Depressurization

System by which the generator pressure
reaches atmospheric pressure

WIP

Work In Progress

Operation that takes time before being
resolved

Resin Bed

Water purification system

Rtank Reserve tank

3-litre reserve tank

UPW Ultra Pure Water

Demineralized water >1 M

Ω

Seq. Sequence

Sequence

rpm

Revolutions Per Minute

"Revs per minute" Unit of measurement of
pump motor speed

high

Top

Low

Bottom

Prd

Production

State of the generator in which hydrogen is
generated

Pressure

tmt

Timeout

Time elapsed

E.B.

Electronic Box

Box containing the generator's electronics

C.G.

Current generator

Current generator in the electronic box

Check

Содержание 422.01.0110

Страница 1: ...User s manual Hydrogen generator HyGen200 HyGen400 HyGen600...

Страница 2: ...ption of the generator 7 4 Demineralized water 13 5 Operator interface 14 6 Use 19 7 Installation 28 8 First start up 38 9 Uninstalling and transport 45 10 Maintenance 50 11 Fault list 69 12 Warranty...

Страница 3: ...ications The generators in the Hygen series are listed below The margin of the text contains the following symbols indicating m compulsory safety rules to be observed c electrical hazard e recommendat...

Страница 4: ...correct use can be a source of danger to the life and safety of the user or others or of damage to property e Any non compliance with the safety instructions or warnings can cause fatal injuries Use t...

Страница 5: ...to the elec tric mains there a RISK OF DEATH from electric shock e For any issues that cannot be resolved by following the procedures given in par 11 troubleshooting call solely CLAIND Technical Assi...

Страница 6: ...ressure to 11 bar HYDROGEN AIR MIXTURE The formation of a potentially hazardous hydro gen air mixture inside the generator is prevented by a forced ventilation system If the ventilation system fails t...

Страница 7: ...en model hydrogen generator No 1 user manual CD No 1 cable for the electric mains No 1 Ethernet cable No 1 quick coupling elbow No 1 copper pipe fitting with outside diameter 1 8 No 2 fixing pins No 4...

Страница 8: ...min HyGen 600 up to 0 600 Nl min Pressure settable from 2 to 8 bar Consumption HyGen 200 up to 0 4 fl oz h HyGen 400 up to 0 81 fl oz h HyGen 600 up to 1 22 fl oz h Temperature from 5 C to 35 C Quali...

Страница 9: ...OUT Ethernet cable with RJ45 connector Width 38 cm Depth 53 cm Height with support base 47 cm Weight generator only 25 kg Weight including support base 27 kg Protection rating IP20 Installation site...

Страница 10: ...nterface via touch screen display B FRONT PANEL removable for maintenance operations C TANK LED BACKLIGHTING highlights the level of water contained in the reserve tank D STATUS LED INDICATOR LIGHT in...

Страница 11: ...er generator with an Ethernet cable Breeze stack manual E NETWORK ADDRESS setting generator No in network Breeze stack manual F CAN BUS IN connector for connecting to the CPU G DRAIN fitting for conne...

Страница 12: ...lite for drying the gas B DEMINERALIZED WATER RESERVE TANK tank that when full guarantees continuous independent operation of the generator for 3 days The tank is backlit for better viewing of the wat...

Страница 13: ...alizer that can filter water to values 1 M cm 25 C In order to ensure good demineralization we recommend carefully following the demineralizer maintenance sheet Avoid storing demineralized water for a...

Страница 14: ...buttons on the screen Key Function CPU access to the CPU menu PREVIOUS goes back to the previous page NEXT goes to the next page ALARM access to the list of errors WARNING access to the list of warnin...

Страница 15: ...touch screen with sharp objects INCREASE increases the value DECREASE decreases the value ADD adds a digit DELETE deletes the last digit PREVIOUS goes back to the previous page NEXT goes to the next p...

Страница 16: ...Operator interface 16 5 1 Menu The following diagram shows the menus accessible to the operator...

Страница 17: ...tion DP Depressurization System by which the generator pressure reaches atmospheric pressure WIP Work In Progress Operation that takes time before being resolved RB Resin Bed Water purification system...

Страница 18: ...connection with the CPU 5 3 2 Tank LED The reserve tank has the task of storing the demineralized water necessary to keep the generator running for a period of at least 3 days The level of the liquid...

Страница 19: ...e rear of the generator on position I the CPU screen will light up After a brief appearance of the page with the LOGO the GENERATORS LIST page is displayed touch the text for the required generator th...

Страница 20: ...to produce hydrogen showing the following page e WARNING Some parts of the generator contain air at the first start up For this reason the line should be vented with the hydrogen produced for at least...

Страница 21: ...over after approximately 5 seconds the READY TO START page will appear 6 4 Generator shutdown After stopping production par 6 3 Stopping the generator put the main switch on the rear of the generator...

Страница 22: ...and a discharge valve on the generator outlet 6 6 Draining generator water To drain the generator of demineralized water remove the front panel and empty the internal tank and the reserve tank 6 6 1...

Страница 23: ...oth electrically and pneumatically by removing the jack and the quick coupling C e During the step described above warnings will appear which will then disappear after reconnecting the tank physically...

Страница 24: ...main page at all times 6 8 Parameter settings e Modifying the parameters affects plant operation Make sure you are fully aware of the effects of any changes before modifying the parameters 6 8 1 Hydr...

Страница 25: ...touch the pressure set point value To modify the value use the INCREASE or DECREASE buttons To acquire the value touch the OK button 6 8 2 Setting display contrast To make it easier to read the CPU s...

Страница 26: ...d value To exit the menu tap the ESC button 6 8 3 Selecting units of measurement The CPU lets you choose from different units of measure for pressure and temperature To make your selection touch the C...

Страница 27: ...n 27 touch MEASURE UNIT and select the desired unit of measurement for pres sure or go to the next page by touching the NEXT button Select the desired unit of measurement for temperature To exit the m...

Страница 28: ...a flat surface remove the support base located in the packing under the generator and place it on the bench where you plan to install the generator e It is recommended to store the packaging to ensur...

Страница 29: ...e placed on the special base proceeding as listed in the instructions below 1 attach the rubber feet on the base and place it in the installation area 2 place the generator on the base making sure tha...

Страница 30: ...Installation 30 4 remove the front panel 5 and insert the pins into the holes 6 have the generator protrude by at least 20 cm at the front so as to be able to lock the pins A with the clips B A B...

Страница 31: ...Locate the tank for demineralized water C inside the generator at top right and disconnect it by means of the quick connector D and the jack E located on the front of the tank itself remove the tank l...

Страница 32: ...previously removed clean the tank by pouring in demineralized water shaking it and emptying it re peat the process at least 2 times fill the tank with demineralized water of the quality required in pa...

Страница 33: ...will be connected during the first start up procedure e If the required type of water is not used the performance of the generator may no longer be ensured and it may lead to permanent damage to the g...

Страница 34: ...upplied cable cannot be used it is the Customer s responsibility to obtain a suitable cable for the local configuration of the electrical socket outlet always connect the protection wire the mains soc...

Страница 35: ...d to pressure or to the risk of freezing 7 2 8 Step 8 connect the water leak collection pipe Should water leak from the tanks the generator is equipped with a system for collecting and expelling it To...

Страница 36: ...in collection 7 2 9 Step 9 connect the CPU Position the CPU where it will be used e g above the generator using the sup port connect the Ethernet cable on the back of the CPU top connector and on the...

Страница 37: ...compatible with the environment and may be stored without risk or disposed of and recycled in accordance with local legisla tion governing classified waste collection However when possible it is recom...

Страница 38: ...following procedure is not performed correctly the functionality of the ge nerator may be compromised in this case the warranty is invalidated and Claind shall not be held liable for any damage caused...

Страница 39: ...he active warning tap on the EDIT TIME NOW field and set the current time and day confirm by tapping OK and then SET the latter box will turn black and exit with ESC the following screen appears autom...

Страница 40: ...ill be displayed which tells you to re place the resin bed the generator is supplied with the resin bed included tap on the warning box and start the process of replacing the resin bed a warning scree...

Страница 41: ...already drained the first step is skipped by tapping the button without carrying out any operations the second step asks you to connect the fitting A to the reserve tank filled be forehand par 7 2 4 S...

Страница 42: ...nerator as shown in the following images taking care with the position of the arrow upwards on the body of the Resin bed After carrying out the operation described above move on to step 4 The fourth s...

Страница 43: ...lity of the water is adequate the following screens will automatically be shown in the screen shown above you have the option to choose whether to fill the in ternal tank and start production or fill...

Страница 44: ...ity of the water is not adequate the following screens will automati cally be shown the CPU prompts the procedure again from step 1 change the water in the reserve tank and perform the steps described...

Страница 45: ...Caution Water is present in the Resin bed before dismantling it put a paper towel underneath to avoid wetting the generator m Spent Resin bed material is special waste dispose of it as such in ac cor...

Страница 46: ...ns have been carried out correctly After lengthy storage less than 6 months it is recommended if the aforemen tioned operations have not been carried out to ensure proper functioning of the generator...

Страница 47: ...ter tank A inside the ge nerator at the top right disconnect the tank with the quick coupler C and the jack B located on the front of the tank e During the step described above warnings will appear if...

Страница 48: ...e cell D inside the generator on the right press the outer part of the compression fitting F and extract the pipe 1 e The water remaining in the pipe and in the circulation pump will come out of the p...

Страница 49: ...Hydrogen generator HyGen 49 repeat the same steps described above to disconnect the pipe 2 from the fitting G at the tank inlet insert the pipe 2 in the quick coupler at the inlet of the cell F 2 G...

Страница 50: ...t these operations and their frequency e Use only Claind spare parts and consumables otherwise warranty is void 10 1 Maintenance counters display Touch the MENU button then touch MAINTENANCE The follo...

Страница 51: ...PUMP LIFETIME indicates the estimated remaining lifetime in hours of the cir culation pump DESICCANT AUTONOMY indicates the estimated remaining duration as a per centage of the desiccant par 10 6 Cha...

Страница 52: ...The following icon shows that the generator needs to be subjected to scheduled maintenance clicking on it takes you to the maintenance list selecting active maintenance when replacing the Resin bed a...

Страница 53: ...to perform scheduled maintenan ce 10 4 Consumables The consumable components must be replaced by the customer as they are easy to replace with frequent replacement and without risk e Code 422 93 0034...

Страница 54: ...enerator switched off The procedure lets you replace it safely and ensures cleanliness of the line without introducing any contaminants e Failure to replace the desiccant causes a drop in the purity o...

Страница 55: ...st be com pleted MATERIAL NECESSARY TIME NECESSARY Changing the desiccant takes 35 minutes of downtime comprising 15 minutes with the operator present to perform manual operations 20 minutes of genera...

Страница 56: ...iccant is special waste dispose of it as such in accordance with current regulations do not dump it in the environment Start the guided sequence for replacing Desiccant by tapping on START SEQ NOW the...

Страница 57: ...generator HyGen 57 go to the first step that requires depressurizing the generator tap on START DP to confirm depressurization after approximately 30 seconds the depressurization completed warning wil...

Страница 58: ...nt remove the front panel locate the Dryer A and remove the hose by turning it anticlockwise remove the cap B empty the Dryer and fill it with new desiccant using the ac cessories provided To let the...

Страница 59: ...in accordance with current legislation e before fitting the cap back on clean the thread at the top of the dryer with a cloth or paper towel so as to ensure the tightness of the cap fit the plug the...

Страница 60: ...able cleaning the dryer the generator will start producing and reach the set point pressure or depending on the choice made previously it will stop The counter is automatically updated on 100 The proc...

Страница 61: ...ailure to replace the Resin bed every 6 months can irreversibly ruin the gene rator and voids the warranty ALERT The Resin bed must be replaced every six months The generator contains a counter that a...

Страница 62: ...e year TIME NECESSARY Replacing the resin bed requires 15 minutes of downtime during which it is nec essary for an operator to be present to carry out the operations e Before starting to replace the R...

Страница 63: ...on START SEQ NOW the generator requires hydrogen production to be stopped so stop it by fol lowing the procedure described in par 7 6 Stopping the generator Return to the START SEQ NOW screen and foll...

Страница 64: ...6 6 Draining generator water e Fill the tank with demineralized water that meets the criteria listed in par 4 De mineralized water after carrying out the operations described above move on to step 2 t...

Страница 65: ...it from the ring collar D Replace it with the new Resin bed taking care over the position of the arrow upwards on the body and reconnect the pneumatic connections e The new Resin bed is isolated from...

Страница 66: ...ep asks you to perform quality control on the water contained in the reserve tank then tap the Water test button the following will appear if the quality of the water is adequate the following screens...

Страница 67: ...approximately 3 minutes the genera tor shows the following screen if the quality of the water is not adequate the following screens will automati cally be shown the CPU prompts the procedure again fro...

Страница 68: ...st of maintenance operations carried out The following table lets the operator write down both routine and major main tenance work performed on the generator DATE TECHNICIAN HOURS OPERATION TYPE MAINT...

Страница 69: ...nd errors 11 1 1 WARNING e If multiple generators are connected to a single CPU go back to the main gene rator selection page to see which one is presenting the warning It indicates a condition that m...

Страница 70: ...panel blinks red the following page is displayed 11 2 Resetting and identifying alarms To silence the audible warning touch the alarm page amber WARNING page or red ERROR page 11 2 1 WARNING To view...

Страница 71: ...ing page appears to find the active error scroll through the pages using the NEXT button The active error is the one highlighted with a black background After identifying the error follow the instruct...

Страница 72: ...p lifetime over Contact technical assistance par 2 5 Technical Assistance W 05 Poor water resistivity Demineralized water with low resistivity Replace water in reserve tank W 06 Reserve tank empty Res...

Страница 73: ...d water drain the water from the generator and refill with deionized water of greater resistivity E 04 water tank level empty water level below the mini mum value fill the water filler tank E 05 Hydro...

Страница 74: ...rator module fails to depressurize check that the vent line is not obstructed E 24 safety circuit malfunc tioning invalid condition of the safety sensors contact technical assistance E 25 Reserved E 2...

Страница 75: ...premises The guarantee covers exclusively COSTS DERIVING FROM MANUFACTURING DEFECTS and does not include 1 Use of non genuine spare parts and consumables 2 Damage caused by negligence or improper use...

Страница 76: ...ssa tensione Low voltage directive 2014 34 UE ATEX Direttiva europea concernente gli apparecchi destinati ad essere utilizzati in atmosfera potenzialmente esplosiva Gruppo II categoria 3 European dire...

Страница 77: ...Hydrogen generator HyGen 77 14 Notes...

Страница 78: ...Notes 78...

Страница 79: ...Claind srl Via Regina 24 22016 Tremezzina Loc Lenno CO Italy Tel 39 0344 56603 Fax 39 0344 56627 e mail service claind it UM HyGen HGC en L fm...

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