Take Control Of Your World

Transcript

ET-500 AUTOMATIC SLIDE GATE MOTOR INSTALLER’S MANUAL t a k e control of your world FOR ACDC500 & DC500 MODELS REVISED DATE: May 2004 I N DEX 3 1. WHAT’S IN THE BOX A list of contents you will receive with this product and technical specifi cations 2. WHAT’S NOT IN THE BOX 5 PleasecontactyourE.T A list of optional accessories available for this product. supplier for more information. 3. RECOMMENDED TOOLS A list of tools recommended for the installation of this product 6 4. IMPORTANT: BEFORE INSTALLING What you need to know before installing this product. 7 Gate mechanics Cabling requirements PLEASE ENSURE THAT YOU READ AND UNDERSTAND THIS SECTION BEFORE INSTALLING THE PRODUCT. This section highlights any special warnings and precautions. 5. INSTALLING THE HARDWARE 10 Prepare motor mounting and mounting the motor Mounting the rack Mounting and adjusting the limit actuators Adjusting motor final position 6. WIRING & SCHEMATICS 9 & 16-22 7. PROGRAMMING & SET UP 23 9. MAINTENANCE 28 10. TROUBLESHOOTING 30 11. WARRANTY 33 12. NOTES Documented serial number and date of purchase 2 34 W HA T ’ S I N T HE B OX IN THE BAG · 2 x M8 J bolts & nuts · 2 x M8 nylock nuts · 2 x 8mm fl at washers · 2 x M8 x 16mm bolts · 4 x #10 x 50mm self-tapper · 2 x manual release keys · 2 x limit actuators · 1 x Base plate with riv-nuts Motor unit complete (see below for identification of operator components) 13 1 2 3 12 4 5 6 11 7 8 Figure 3.1 10 1. CONTROL CARD 2. CONTROL BOX WITH LID 3. EIGHT POLE RING MAGNET 4. MOTOR 5. REPLACEABLE MOTOR BRUSHES 6. LIMIT SPRING ASSEMBLY 7. LIMIT SWITCH 8. REMOVABLE SIDE VENT TO GAIN ACCESS TO MOUNTING HOLES 9. LOCK FOR MANUAL RELEASE 9 10. MANUAL RELEASE ASSEMBLY 11. GEARBOX 12. 12V/ 7 AH BATTERY 13. PSU POWER SUPPLY UNIT FOR ACDC500 (DC500 COMES WITH PLUG-IN TRANSFORMER). 3 W HA T ’ S I N T HE B OX TECHNICAL SPECIFICATIONS TECHNICAL DATA DC500 ACDC500 POWER SUPPLY1 AT GATE 16V AC 1AMP via 220-16V AC transformer 220V, +/-10%, 50Hz MAXIMUM ABSORBED CURRENT @ 220V AC SUPPLY 190mA 3A MOTOR VOLTAGE 12V DC 12V DC STARTING THRUST < 30kgF set < 30kgF set RATED RUNNING THRUST 22kgF set 22kgF set GATE SPEED2 18m/min 18m/min DUTY CYCLE AT RATED RUNNING THRUST 20% @ running thrust less than 10kgF OPERATING TEMPERATURE RANGE -10 / +50 oC -10 / +50 oC ANTI-CRUSHING SENSING ELECTRONIC ELECTRONIC UNIT MASS 11.4kg (incl. battery & plug-in transformer 13.3kg(incl.battery&PSU) MAXIMUM GATE LENGTH 9m 9m MAXIMUM GATE WEIGHT 500kg 500kg AUXILIARY OUTPUT FOR ANCILLIARIES 12V DC at 200mA 12V DC at 200mA BATTERY CHARGE VOLTAGE 13.6V DC 13.6V DC 1 - Alternate source of supply is a solar charger 2-Whenmeasuredwithmainsof230VACandbatteryfullychargedandgaterunning load of 5kgF maximum. Lower load = higher speed. Higher load = lower speed. 3 - PSU power supply unit ACDC500 model only 4 100% on PSU3 20% batterybackup@running thrust less than 10kgF · 1, 2, 3 or 4 button transmitters · Safety infra-red beams or other safety device · Free-exit loop detector · Multi-user receiver · Keypad or other trigger device for pedestrian open · Fasteners and fixings for attaching rack to gate leaf. Please investigate the best type for your gate leaf material. · Anti-theft bracket W H A T ’ S N OT I N T HE B OX OPTIONAL EXTRAS PLEASE CONTACT YOUR E.T. PRODUCT SUPPLIER FOR MORE INFORMATION OR TO ORDER THE ABOVE. 5 R E C OM M EN DED T OOL S · electric hammer- and non-hammer-action drill and assorted drill bits · 13mm spanners/ wrenches · 2.5mm blade flat screwdriver · PH02 Phillips screwdriver · hacksaw · tape measure · spirit level · shovel · sidecutters · angle-grinder In the case of a non-metal gate, always check with the gate supplier as to recommended fixings and types of tools needed for the installation of a gate operator on their type of gate. 6 PLEASE BE CERTAIN YOU HAVE READ AND UNDERSTOOD THE FOLLOWING: The following are points to note before installing your new slide gate operator: 1. Gate mechanics 2. Cabling requirements 3. Model type application 1. GATE MECHANICS B EF OR E I N ST A L L I N G BEFORE ATTEMPTING TO INSTALL A SLIDE GATE OPERATOR, a) Gate Leaf Gate leaf must be sound and of suffi cient construction to withstand an operator of this type (see technical specifications). Gate leaf should be straight and true with minimal deviation to the facia that the rack must attach to (no ‘banana-effect’). b) Wheels Recommended wheel type and size for this automation is steel or steel alloy, machined or cast wheels of at least 100mm diameter using sealed roller bearings (see next page). For wheel profile, see the three types below: wheel wheel This round bar canalsobeplaced on top of the economicaltype trackasindicated in Figure 7.3. 10-16mm track RECOMMENDED Figure 7.1 wheel track max 8mm SECOND OPTION Figure 7.2 90o track ECONOMICAL Figure 7.3 7 B EF OR E I N ST A L L I N G c) Guides The recommended vertical guide type is rubberised wheel encasing a sealed bearing (see sample below), rather than the basic nylon bush type. The basic nylon bush type guide wears away rather rapidly causing additionaldragonthegateleafandthusunduestressonthegateoperator. RECOMMENDED TYPES OF GUIDE AND WHEELS sealed roller bearing Figure 8.1 e) Track Note the recommended track type in figures on page 7. The track must be secure, straight, level and free of all obstructions. Install physical stopperattheendsofthegatetraveltoavoidthegateover-runningthe ends of the track as shown in figure 8.2. d) Gate Travel Using a fish-scale, as shown below, pull the gate fully open and fully closed.Ensurethatthemaximumresistanceatanypointdoesnotexceed 10kgF. mechanical gatestoppers Figure 8.2 8 2. CABLING REQUIREMENTS Beforecommencingwithmountingoftheoperatorensureyourcablingandconduitingarein placesoastopreventanyinconvenienceatalaterstage.Remember to allow for spares in case of faulty cable & breakages (especially important when using low specification cable types). If installing an intercom, remember to allow for suffi cient cable cores for all the uses on the system as per manufacturers cabling requirements. For cable layout, see fi gure 9.1 below. 1 4 2 3 8 4 7 6 5 Figure 9.1 1. Intercom gate station (check with intercom supplier specifications) 2. Safety infra-red beam power (2-core) 3. Safety infra-red beam power & switch (4-core) 4. Courtesy lights (twin + earth) 5. Free-exit loop (2.5mm panel-flex 6. Primary power: a) DC500 (16V AC) - twin: min 0,5 b) ACDC500 (220V AC) - twin + earth 7. From intercom internal equipment (check with intercom supplier specifications) 8.Optionalearth-rodforhighlightning-strikeareas(preferablyusehouseholdearthleakage). 3. MODEL TYPE APPLICATION Check with your supplier as to the model of ET-500 for your traffic application (duty cycle). Include pedestrian traffic if this feature is to be used. 9 IN S T A L L I N G T HE HA R DW A R E Before starting your installation, check that you have the correct tools required for your type of installation. Check that your ET500 gate operator kit is complete. STEP 1 - PREPARE MOTOR MOUNTING AND MOUNTING THE MOTOR At this point, you need to decide on whether you are going to cast the base plate in a new concrete plinth, mount the base plate to an existing concrete plinth using rawl bolts, weld the base plate leading edge to the gate track or whether you will be using the base plate as a spacer when replacing an existing ET/ TAU Speed 2/ 8 series motor with the ET500 series motor. Refer to the following diagrams. For the spacer method, remove the riv-nuts in the base plate by lightly cutting the welding tack points with your angle-grinder and then tapping them out with your hammer. Position the base plate on the existing mounting. This will allow for sufficiently accurate positioning of the ET500 to the existing rack engagement position. CONCRETE PLINTH CASTING Screw your J-bolts with M8 standardnutbelowthebaseplate through the riv-nuts on the base plate NOTE: For new gate and motor installations, cast the motor and track plinths together. BASE PLATE max 20mm > 20mm edge of gate leaf CABLES Figure 10.1 10 BASE PLATE max 20mm > 20mm edge of gate leaf CABLES Figure 11.1 WELD IN LINE WITH EDGE OF GATE LEAF WELD BENEATH GATE LEAF BASE PLATE BASE PLATE weld min 0mm from gate leaf edge IN S T A L L I N G T HE HA R DW A R E RAWL BOLTING METHOD weld edge of gate leaf CABLES Figure 11.2 edge of gate leaf CABLES Figure 11.3 Use your spirit-level to check base plate You are now ready to mount the gearbox. 11 IN S T A L L I N G T HE HA R DW A R E Gearbox Mounting Before mounting the gearbox on a base plate that has been newly cast, ensure that you have allowed sufficient time for the concrete to set and cure as movement will detrementally affect the sturdiness of your motor fixings. Please note: Whenpositioningthegearbox,youshouldallowaminimumof5mmbetweenthefaciaofthepinion and the facia of the gate leaf so as to avoid the gate leaf scraping against the pinion. Use the 2 x M8 nylock nuts with 2 x 8mm flat washers if you have used the J-bolts cast in new plinth method to fasten your gearbox to the base plate. For the rawl-bolt or weld option, use the 2 x 8mm flat washers and 2 x M8 x 16mm bolts to fasten your gearbox to the base plate. 5mm min Figure 12.1 Once the gearbox has been nounted, proceed to Step 2 - Mounting Of Rack 12 Below, is your final positioning required with regards to the spacing between your rack and pinion gear. HOTTIP:Usetwoflatmetalbars1-2mmthickbetweenthemotorandbaseplatewhenmountingthe gearbox. You can now mount the rack directly on top of the pinion throughout the gate travel. Once you have fixed the rack onto the gate leaf, remove the two flat bars and fasten the gearbox. This will automatically give you the equivalent spacing through the entire gate leaf travel. 1 - 2mm IN S T A L L I N G T HE HA R DW A R E STEP 2 - MOUNTING OF RACK Once the rack has been mounted, proceed to Step 3 - Mounting And Adjusting The Limit Actuators 13 IN S T A L L I N G T HE HA R DW A R E STEP 3 - MOUNTING AND ADJUSTING THE LIMIT ACTUATORS (Figure 14.1) Whenmountingthegateleafactuators,ensurethatthereisnogapleftbetweenthebottomofthe actuatorandtherackasthisgapwillallowthespringtosnagandjamandcausethelimitstoswitch out of sequence. When fastening the gearbox in its final position, ensure that the limit spring does not bend past 90o whenrestingagainstthelimitswitchactuatorsasthiscanalsodamagethelimitswitchassemblyas well as interfere with the stop/ starting procedures. Fasten your limit actuators by removing two of the short self-tapping screws that are holding the nylon gear to the steel angle of the rack and replace them with 2 x #10 x 50mm self-tapping screws as indicated below. Beforetighteningtheactuatorsdownontotherack,ensurethatyouhaveslidtheactuatorsintothe correct position for full opening and closing. You can adjust by simply loosening the self-tapping screws and sliding the actuators left or right and then re-fastening. Figure 14.1 Once you have finished mounting the gate limit actuators, proceed to Step 4 - Adjusting Motor Final Position. 14 Refer back to figure 8.2 on page 8. Nowthatyouhavecompletedthemechanicalinstallation,beforeprocedingwithprogrammingandset up, double check the gate load with the operator manually released. Pull the gate through its full travel, open and closed, to check that the gate is not snagging or the rack is not riding up of the rack on the pinion. Your gate should not exceed 10kgF with the motor in final position. Your hardware is now installed. Proceed to wiring and programming. IN S T A L L I N G T HE HA R DW A R E STEP 4 - ADJUSTING MOTOR FINAL POSITION 15 Charger fuse 2A fast blow not used not used PSU (+) red PSU (-) black BAT (+) red BAT (-) black W IR I N G & SC HEM A T I C S BATTERY & POWER SUPPLY CONNECTIONS (ACDC-500) Figure 16.1 BATTERY & POWER SUPPLY CONNECTIONS (DC-500) Chargerfuse2A fast blow 16V AC 16V AC from transformer 16 not used not used BAT (+) red BAT (-) black Figure 16.2 220V AC live in 220V AC live to from mains lights Figure 17.1 W IR I N G & SC HEM A T I C S COURTESY LIGHT OUTPUT (both models) 220V AC neutral directly to lights AUX 12V DC OUTPUT - MAX 1AMP (both models) 12v DC (+) 12v DC (-) Figure 17.2 17 W IR I N G & SC HEM A T I C S EXTERNAL STATUS LED OUTPUT (both models) (NO INLINE RESISTOR NECESSARY) LED (-) LED (+) cathode anode Figure 18.1 BUTTON (Bt) FULL OPENING TRIGGER INPUT/ FREE-EXIT LOOP DETECTOR INPUT (both models) Figure 18.2 18 (N/O) button trigger (Bt) (Cm) output to switch W IR I N G & SC HEM A T I C S PEDESTRIAN (PED) PARTIAL OPENING TRIGGER (both models) (N/O) (Cm) pedestrian trigger (Pd) output to switch Figure 19.1 SAFETY INFRA-RED BEAMS INPUT (both models) Figure 19.2 (Cm) (Bm)(N/O) output to switch safety beams input 19 Figure 20.1 BLUE of motor BLACK of motor W IR I N G & SC HEM A T I C S MOTOR & LIMIT SWITCH WIRING FOR GATE CLOSING TO LEFT (both models) - FACTORY DEFAULT MOTOR FUSE 15A fast blow BROWN limit WHITE wires (open) limit wires (closed) MOTOR & LIMIT SWITCH WIRING FOR GATE CLOSING TO RIGHT (both models) Figure 20.2 BLACK of motor BLUE of motor 20 MOTOR FUSE 15A fast blow WHITE BROWN limit wires limit wires (open) (closed) Test and program button (when setting up only use this button) Programmingoptions switcheswhenPROG J jumper is ON. Operating mode selection switches whenPROGJjumper is OFF. Programjumper(PROG J) W IR I N G & SC HEM A T I C S PROGRAMMING (both models) Figure 21.1 RECEIVER PROGRAMMING (both models) Jumper and pins Figure 21.2 21 W IR I N G & SC HEM A T I C S LOAD POT (both models) Load pot min. max. Figure 22.1 22 To master erase: 1 Power down 2 Short both the “Pd” and the “Bt” pins to the middle pin. (use your flat screw driver to do this) 3 While keeping the short in place power up. 4 The LED will begin to flash (at this stage you can abort the master erase). 5 After +/- 15 sec the LED will go off. 6 Power down and remove short. 7 Power up again after +/- 5 sec. 8 LED will come back on. 9 All transmitters will be erased. Bt pin middle pin Pd pin The onboard receiver is designed to work with the ETBLUE (Keeloq rolling code) transmitters only. PROGRAMMING & SET UP ONBOARD RECEIVER PROGRAMMING RX LED Programmingatransmitterforpedestrianoperation (Pd) operation: 1 While pressing and holding the required button on your transmitter, 2 Short “ Pd ” to the middle pin 3 When LED flashes remove short. 4 Repeat the above for additional transmitters. Up to 5 transmitters can be programmed for this operation. Programming a transmitter for open/close (Bt) operation: 1 While pressing and hold the required button on your transmitter, 2 Short “ Bt ” to the middle pin 3 When LED flashes remove short. 4 Repeat the above for additional transmitters. Up to 10 transmitters can be programmed for this operation. The button used for Bt cannot be used for Pd and visa versa (The LED will not flash confirmation if you try this) To erase a button from the receiver in case of incorrect programming i.e. blue button should be for Bt and not Pd. Simply short all three pins with power present and push the button you want to erase. When LED begins flashing remove the short. You can then learn that button into the correct input. In the case of two buttons from the same transmitter being incorrectly learnt, erase both buttons first. Only one button per transmitter can be learnt into an input. 23 PROGRAMMING & SET UP OPERATION PROGRAMING 1. To enter program mode, switch all dipswitches off. 2.Placejumpersupplied across 2 pins PROG J Figure 24.1 1 – Run Time Setup 1.1 With all dipswitches off press & release SET button 1.2 Gate will close to close limit 1.3 Gate will stop and re-open to open limit 1.4 Gate will stop and close again. 1.5 Control card will beep twice to confirm end of run time setup. Figure 24.2 Remove PROG jumper to exit program mode or select another programming feature. 2 – Auto close 2.1 Switch dipswitch 1 ON 2.2 Press & hold SET button 2.3 PCB will beep (1beep = 1 sec) 2.4 Release SET button at required auto-close time 2.5 Switch dipswitch 1 OFF (chimes will continue until dipswitch is switched off) Figure 24.3 Remove PROG jumper to exit program mode or select another programming feature. 24 3.1 Switch dipswitch 2 ON 3.5 Press and hold SET button 3.2 Press and release SET Button 3.6 Control card will beep beep = 1 sec) 3.3 Gate closes to close limit and re-opens 3.4 Press and release SET button to stop gate at required pedestrian opening distance (1 3.7 Release SET button at required pedestrian auto-close time 3.8 Switch dipswitch 2 OFF Figure 25.1 (Chimeswillcontinueuntildipswitch is switched off) Remove PROG J jumper to exit program mode or select another programming feature. 4 - Load Setting Adjustment P R O GR A M M I N G & SET UP 3 – Pedestrian Opening To adjust the load setting on the unit, make use of the load adjustment POT on the control card as indicated in Figure 22.1 on page 22. After every adjustment on the POT, the control card will indicate the load setting by beeping. The load increases or decreases in increments of 2% (range: 2% - 10%). OPERATING MODE OPTIONS (PROG J jumper OFF) 1 - Standard 2 – Auto close 3 – Condominium / Free exit Loop 4 – P.I.R.A.C 5 – Security Mode 1 – Standard Mode (All dipswitches OFF) When the unit is activated it will open and can be stopped in midcycle by pressing the transmitter or manual push button. However, if the gate is closing and a trigger is received, the gate will stop and return to the open position. The unit can then be reversed be pressing the transmitter or push button. In standard mode the gate will remain on its open limit until it is triggered to close (no auto-close). Figure 25.2 25 P R O GR A M M I N G & SET UP 2 – Auto close (dipswitch 1 ON) When auto-close is activated and the gate opens to the open limit, the unit will wait the pre-programmed time before automatically closing. If the unit is triggered while the gate is in its closing cycle it will stop and reopen. To override the auto-close, wait until the gate reaches its open limit then press and hold the transmitter or manualpushbuttonfor5sec(thecontrolcardwillbeep to confirm the override). To reactivate the auto-close, press the transmitter or manual push button. If the transmitter or manual push button is pressed while the gate is opening, the gate will stop and then auto-close. 3 – Condominium/free exit loop (dipswitch 2 ON) When condominium/free-exit loop is activated on the unit, the unit will not respond to any transmitter or manual push button while it is opening or open. When the gate is on the open limit the unit will automaticallywaitthepre-programmedautoclosetime andthenclose(evenifauto-closeisnotselected-dip1). When the gate is closing or closed and the transmitter or manual push button is pressed the gate will stop and open. In condominium mode, the controller will only allow for 10 full operations in case of power failures. On the 10th opening, the gate will remain open until power is restored. This is to minimise deep discharge damage to the battery. 26 With P.I.R.A.C. mode selected if something passes through the beams while the gate is opening, the gate will stop and close immediately. If the beams continue to be blocked while the gate is opening,. the gate will continue to open to the open limit where the controller will wait for the beams to be cleared. If the gate opens fully to the open limit, it will not auto-close unless the auto-close facility is selected(dip1ON).Simplyre-triggerthegate to close it in this scenario. 5 – Security Mode (dipswitch 4 ON) The main function of SECURITY MODE is whilst the gate is opening and a transmitter or manual push button is pressed, the gate will stop and close immediately. P R O G R A M M IN G & C OM M I SSI ON I N G 4–P.I.R.A.C.:PassiveInfra-RedAccessControl (dipswitch 3 ON) If the gate is closing the only way to stop and re-open thegateistoactivatethebeamsinput.Ifhoweverthe beams have been tampered with, the ANTI-HIJACK SHUNT option is available for use. ANTI HI-JACK FEATURE If the gate will will not close when triggered, however, it opened all the way to the open limit when first triggered.Thisindicatesthatthebeamsaredamaged orinterferedwith.Toforcethegatetoclosepressand hold your transmitter button or manual button for 5 seconds whereby the gate will close and ignore the beams and additional opening triggers. 27 M A I N T EN A N C E The ET500 is designed to be maintenance free. However, there are some basic checks that should be carried out regularly (every six months) which will increase the long term reliability of your equipment and prevent intermittent operation. NB: ISOLATE MAINS SUPPLY TO SYSTEM BEFORE CLEANING OR WORKING ON THE EQUIPMENT 1. GENERAL 1.1 Keep the track clear of stones, dirt and obstructions. Ensure that all rollers are free, sturdy and no wheel bnearing has seized. 1.2 In manual mode, check that the gate runs freely on its track and does not snag against walls, posts or shrubs. 1.3 Ensure that the gate limits are positioned correctly and the gate does not bang into either the open or closed end stops during normal operation. 1.4 Keep shrubs and vegetation clear of the motor and rack. 1.5 Check that the manual override operates freely. Spray with oil if necessary. 1.6 Keep the inside of motor housing clear of insects and dust. 2. THE BATTERY 2.1 The ET 500 is fitted with a maintenance-free lead acid battery. 2.2 However, if the motor has been used on battery back-up for extended periods without charging, the life span of the battery can be shortened. So it is important that the motor is supplied with its own fixed household power point and is not shared where it can be regularly disconnected. 28 3.1 Asthisisahigh-voltagepowersupplyunit,doublecheckthatthemainsisisolatedbeforebeginning the above. 3.2 Ensure that the power supply unit located behind the aluminum heatsink is kept clear of insects and other forms of infestation. 3.3 Youcanaccessthepowersupplybyremovingthefivescrewsindicatedbelowandthengently,yet firmly, pulling the entire power pack unit out of its housing. M A I N T EN A N C E 3. POWER SUPPLY (ACDC500 MODEL ONLY) 29 T R OU B L ESHOOT I N G SYMPTOM CAUSE ACTION Whenpressingtheremotetransmitter Transmitter battery flat Replace transmitter battery the gate operator will not respond at all. Transmitterphysicallydamaged Check with supplier Transmitter has not been Follow the receiver setup programmed into the receiver instructions on page 23. memory When pressing either the transmitter The safety run-time has not been Follow the programming routine on pages 24 and 25. or PCB button or the hardwire button set up on the wall, the gate opens +- half a metre and stops. The transmitter is being pressed Press and release the transmitter button to operate and held the gate The button input is being pressedPress and release the button to operate the gate. and held The button is jamming in the Replace the button or rewire N/C position or has been wired the equipment normally closed Replace the switch, rewire The opposite limit switch is jamming N/C or has been wired correctly or check limit spring assembly. up N/C Before operating , the unit gives 2 The primary supply has failed Check the household mains and the unit is running on supply, the transformers or PSU long beeps. battery reserve and all related cabling The gate opens but will not close. The primary supply has failed Check the household mains and the unit is running on supply, the transformers or PSU battery reserve with the and all related cabling condiminium/ loop option selected (see page 26) and it hasreacheditstenthoperation. Safety infra-red beams are Clear obstruction or repair/ obstructed or the beams replacesafetyinfra-redbeams equipment/ cabling is faulty. equipment/ cable 30 CAUSE ACTION The gate, when closing, stops andThe unit is sensing an obstruction Clearobstructionoradjustload reverses; or when opening, stops. sensing (page 22) OR The infra-red beam has been triggered Gate tries to run and then relays kick out. Another trigger has been received by the control card Encoder faulty The unit beeps 3 times and opens The pedestrian (PED) mode partially, beeps 3 imes and then is being triggered. This is closes. This can sometimes continue constantifthesequencekeeps indefinitely. repeating. Clear obstruction Check with other operators on the system Turn ring magnet on the motor by hand: if no activity on the encoder LED, contact supplier T R OU B L ESHOOT I N G SYMPTOM Checkwithotheroperatorsand check switching equipment/ cabling attached to the PED input (page 19) A transmitter code has Re-code the receiver as been programmed into the per receiver programming pedestrian (Pd) funcion of the instructions on page 23. receiver Receiver is faulty and transmitting constantly Gate does not remain open Check with supplier Auto-close has been selected Deselectauto-closeoruseautoclose override as decribed on page 26 Another user has triggered theSelect condiminium/ loop unit mode as per page 26 Gateauto-opensatregularintervals Gate is closing in the wrong Re-wire motor and limit switches direction with auto-close as per page 20 selected 31 T R OU B L ESHOOT I N G SYMPTOM CAUSE ACTION When the beams input is triggered, P.I.R.A.C.modehasbeenselected. DeselectP.I.R.A.C.modeasper the gate stops and reverses during page 27 opening cycle Gate is closing in the wrong Re-wire motor and limit direction switches as per page 20. When beams input is triggered while Securitymodehasbeenselected Deselect security mode as per page 27. gate is opening, it stops and closes and will not respopnd to any more open triggers until fully closed When gate reaches a limit actuator, Limit inputs wired incorrectly Re-wire as per page 20 the unit does not stop running (out of sync’ with the motor direction). Limit switch faulty Check with supplier Gate motor is jumping teeth on the Piniontorackspacingisincorrect Re-align as per page 12 rack Gate jams in the open or closed position and is not easy to manually release 32 Rack is insufficiently fastened to gate leaf Re-align as per page 12 and correct fastening Gate is running too far Adjust the limit actuators so that the gate does not ram into the end stops Gate is running past its limit actuators Replace the switch, rewire correctly or check limit spring assembly. · All goods manufactured by G & C Electronics cc t/a E.T. Systems carry a 12 month factory warranty from date of invoice. · All goods are warranted to be free from faulty components and · Faulty goods will be repaired or replaced at the sole discretion of E.T. Systems, free of charge. · This warranty is subject to the goods being returned to the premises of E.T. Systems · Intheeventofthegoodsbeingsuppliedbydealer,merchant,agentordulyappointed installer of E.T. SYSTEMS, the claim must be directed to that supplier. · The carriage of goods is for the customer’s account. · This warranty is only valid if the correct installation and application of goods, as laid out in the applicable documentation accompanying said goods, is adhered to. · All warranty claims must be accompanied by the original invoice. · The liability of E.T. SYSTEMS and/ or their distributors is limited as herein set out. E.T. SYSTEMS and/ or their distributors will not be liable for consequential or incidental damages howsoever arising. manufacture. WARRANTY ONE-YEAR MANUFACTURER’S WARRANTY RETURN OF GOODS · The return of goods for exchange or credit will only be valid for 30 days from purchase date and shall only take place by prior arrangement with authorised personnel at E.T. Systems. · E.T. Systems reserves the right to refuse the return of said goods or to levy a 10% handling fee on goods correctly supplied. · Credit will only be valid on the issue of an official E.T. Systems credit note. · All goods returned for credit or exchange will be subjected to a QA before being accepted. · All returns must be accompanied by the original invoice. · All goods to be returned as supplied. re-evaluation 33 N OT ES NOTES DATE OF P U RCH ASE S ER I A L N UM B ER Specifications are subject to change without notice. w w w . 34 How to clean the armature of the ET-500 Remove the motor brush, furthest from the gate. Gently insert the cleaning stone. While light pressing the stone against the armature, turn the motor shaft 3-4 full revolutions. If the armature still has a build up on it, repeat. Remove the cleaning stone and blow in to the brush holder to remove the residue dust. To clean the brushes remove and lightly rub the contact surface against a rounded corner of the gate support post. In the case of oil having run into the motor, clean the armature as above and replace the brushes with new. Positioning of Magnetic actuators for the mag limit model ET500 Centre of Reed switch A Centre of Magnet A Gate hard against end stopper 50mm Only the closed or open LED must come on. Never both simultaneously. The LED must come on before the Magnet passes the reed switch. Centre of Magnet B Gate hard against end stopper Only the closed or open LED must come on. Never both simultaneously. The LED must come on before the Magnet passes the reed switch. 50mm Centre of Reed switch B