High-5 Installation Instructions
Contents
1. V FIlGFH 5 High 5 Installation Instructions TABLE OF CONTENTS A IHE Page 3 Fan Placement Spacing and Clearance Page 4 Fan Maintenance sssssssss nennen n Page 4 Installation Instructions cc ccc cece cece cece eee e eee e seen ee eaeeees Page 5 Control Keypad Instructions ccc cece cee ee cence eee eeeeenees Page 16 DAISY ONANING serian ret battered Page 20 MECHANICAL ITEMS INCLUDED IN YOUR SHIPMENT 5 Fan Blades 5 Fan Blade Flaps 5 Fan Blade End Caps 1 Fan Drive Assembly 1 Beam Mounting Bracket 3 1 4 Turnbuckles with jam nuts Gearbox Vent Must be installed Bolts nuts washers bushings and clamps of various sizes see High 5 Installation Instruction drawings for types and quantities ELECTRICAL ITEMS INCLUDED IN YOUR SHIPMENT 1 Lockable disconnect with installation instructions 1 ABB ACS355 Variable Frequency Drive VFD with remote keypad One 1 VFD mounting bracket and hardware kit 100 ft of Cat 6 cable with RJ45 connectors Three 3 wire crimps for input power cable One 1 Cat 6 cable strain relief One 1 470 O resistor optional provided upon request One 1 Remote control keypad box One 1 ACS355 drive User s Manual One 1 ACS355 drive Supplement Manual 1 motor control cable fan motor to VFD Two 2 motor cable strain reliefs FAN SAFETY COMPONENTS PROVIDED 20 000o0p Drive Assembly safety cab2. Normal Operation b Blinking Green Fan drive is in alarm Consult the drive s User Manual for alarm conditions c Red Fan drive is faulted Consult the drive s User Manual for fault conditions LOC REM Indicator Indicates whether the drive in local or remote control See LOC REM button entry below for more detail Rotation Indicator Indicates rotation of the fan motor shaft and fan blades See item 2 in the section entitled Additional Information Fan Speed Set Point Indicates fan speed as a percent of maximum 96 This percentage corresponds to a read only RPM reading see 5 below Can be adjusted using the up and down arrows see 7 below Read Only Parameters Give real time readouts of the following conditions a Fan speed Expressed in RPM see 4 above b Fan motor amperage Indicates the current being drawn by the fan motor expressed in Amperes A c Fan motor torque Indicates fan motor output torque expressed in percentage 76 Soft Keys Located directly below functions displayed in the lower corners of the keypad screen Right Soft Key is generally not used during basic fan operation Left ooft Key controls fan direction See section entitled Additional Information Up Down Arrows Allow for adjustment of the Fan Speed Set Point either while the fan is stopped or in motion See section entitled Fan Operation LOC REM Button Toggles between local and remote control of the fan drive If LOC is
3. 77 should use slots labeled B 11 For l beam thickness greater than 77 use the provided spacer as shown in image 2 Image 2 SPACER SPACER F i n rer AL I 7 d Amer rm GTA 4 3 4 CONNECTOR 111 When attaching mounting bracket to added bridges between two or more points of the existing structure i e bar joist Z purlins etc orient beam plate as shown in image 3 This will ensure guy wire cables are aligned with the structure properly Image 3 VFD BRACKET HOLES LONGER SIDE iv Attach clamp to structure torqueing GRADE 8 7 bolts to 80 ft lbs v Attach the VFD to the bracket provided then attach VFD w bracket using the holes in the end of the mounting bracket shown in Image 3 A properly installed VFD is shown in image 4 Image 4 INSTALLER Please Note Customers may request that the VFD NOT be mounted on the fan so that it can be accessed It is important to emphasize that after installation there is no reason to get to the drive ALL of the information resets error codes and parameters are accessed from the remote keypad only If the customer insists Belden 29522C Multi Conductor 600V VFD cable should be used Failure to use VFD cable may result in operational issues with the drive or fan and can shorten life expectancy vi If a down rod was ordered remove 4 27 long connector and replace with the longer down rod Refer to image 2 Step 2 Attach Fan Assembly t
4. cable through one of the three frame vertical members B The opposite end of the safety cable should be passed over the top of the beam Connect the two ends of the cable together by means of 3 saddle clamps provided the manner shown in image 8 C Tighten the saddle clamps securely using a socket Torque to 15 ft lbs Image 8 In 10 Step 6 Install Guy Wires Note For maximum stability the angle formed between the guy wire and the ceiling should be less than 45 degrees This step is required Failure to install the guy wires properly may void the manufacturer s warranty AND could become a safety hazard The following steps should be performed with the aid of a scissor lift Image 9 A Attach the looped end of the guy wire to the turnbuckle located on the fan assembly It should appear like the picture below Image 10 11 B Pass the opposite end of the guy wire through the eye bolt of the beam clamp not supplied Thimbles must be used to protect cable from being damaged C Reduce the slack in each cable making sure the fan assembly remains in the vertical position Use 3 saddle clamps to crimp the end of the guy wire together as shown in image 11 Ensure saddle clamps are positioned so that the teeth on the nut side grab the end of the cable that is most likely to slip Image 11 THIMBLE D Repeat steps A C for the remaining two guy wires E Once all guy wires are in place use the turnb
5. be scaled to match that of the master To accomplish this i Press the MENU key on the keypad li X Highlight the PARAMETERS option Press ENTER ii Use the up down arrow keys to highlight parameter group 01 Press SELECT iv Scroll down to parameter 0120 Al 1 This is a read only parameter Jot down or remember its value expressed as a percentage 9 Press EXIT until you reach the keypad output screen v Place the fan in LOCAL control by pressing the LOC REM button vi Navigate back to parameter group 13 Press SELECT vii Find parameter 1302 MAXIMUM Al1 Using the arrow keys enter the percentage from parameter 0120 Press the SAVE key vill Press EXIT until you reach the keypad output screen Return the fan to REMOTE mode The fan should immediately start to speed up to match the master d Repeat Steps b d for each additional downstream follower It is advisable to re lock each fan s parameter set after adjusting the speed scale reversing the instructions in Step c This will prevent unnecessary tampering with fan drive parameters e Once all followers have been properly scaled return to the master fan and set the desired speed for the daisy chained system 22 For additional questions concerning the daisy chain configuration contact Patterson engineering at 800 768 3985 This completes the Keypad Instructions of your High 5 Fan da 23
6. displayed in the upper left corner of the keypad screen control of the drive is initiated locally i e from the keypad If REM is displayed control is initiated from an external source i e another drive or fieldbus Help Button Provides more information during drive programming Not used for fan operation 10 Start Stop Buttons Used to start and stop the fan See section entitles FAN OPERATION 18 FAN OPERATION Starting the Fan 1 Make sure the LOC REM Indicator shows the fan drive is in local LOC mode The fan will not respond to inputs from the keypad if the drive is in remote REM mode Use the LOC REM Button as needed to ensure local control Using the Up Down Arrow keys adjust the Fan Speed Set Point Remember the Fan opeed Set Point is based on percentage of maximum speed This percentage corresponds to the read only RPM indicator Press the START button and allow the fan to ramp up to speed This may take a few seconds To prevent damage to the gearbox it is recommended that the fan reach its Set Point speed before making any further adjustments If the initial Set Point adjustment is unsatisfactory refer to the section below entitled Adjusting Fan Speed While in Motion to achieve the desired fan RPM Adjusting Fan Speed While in Motion 1 Ensure local LOC control of the drive see above 2 Use the Up Down Arrow keys to adjust the Fan Speed Set Point as desired For best results use
7. e disconnected from the power source by means of the separate lockable disconnect provided VFD Box Clean heat dissipating fins on the back of the box periodically Gearbox Periodic maintenance will ensure your fan remains operational for its intended life While Patterson recommends that the end user annually checks and changes the gearbox oil failure to do so will not void any warranties Oil type used is Chevron Delo Gear ESI 85W 140 Contact Patterson at 800 768 3985 for availability Hub Grease Hub should be inspected yearly to ensure proper lubrication Grease type is Chevron Delo HD Moly 596 There are two grease fittings An upper and lower Add grease as needed filling each area slowly until grease passes through the upper seal Mounting Hardware All nuts and bolts related to mounting of the fan unit should be checked for tightness annually In addition guy wires need to be inspected to ensure they remain taut and show no signs of fraying Blades Blades can be occasionally wiped down with a damp cloth A mild detergent can also be used if desired INSTALLATION PROCEDURES Step 1 Install Mounting Bracket VFD Bracket to Structure A It is important to attach the mounting bracket to the structure first Then connect the fan assembly B Refer to image 1 to determine which set of bolt slots to use on the mounting Image 1 I For l beam width less than 77 use slots labeled A l beams wider than
8. ions WARNING The Lockable Disconnect must be installed per local electrical codes AT MINIMUM it must be installed outside the diameter of the High 5 fan blades A Run input power into the top of the Lockable Disconnect using the appropriately sized knockout B Connect conductors to terminals L1 L2 and L3 respectively Ground wire should be fastened to the protective earth PE C Continue running input power to the drive by connecting three conductors to terminals T1 T2 and 13 respectively A ground wire should be fastened to the protective earth PE provided D Connect the opposite end of the input power cable to the VFD in the manner shown on page 50 of the ACS355 User s Manual The three conductors should be connected to U1 L V1 N and W1 respectively The ground wire should be connected in the manner shown in image 7 E A successfully wired drive should appear like image 7 Image 7 Cat 6 Cable Receptacle VFD I O Terminal Blocks Factory Installed Jumpers wn Gg NAR 74 OAL OX Motor Control Cable Shielding Input Voltage Ground Wire dot ore e es A 1 bha Y r j w A 4 N x d y e APPEAR rene eo LN Ale res wi CARRE RRS ott y Cable Strain Relief Step 5 Install Fan Assembly Safety Cable Note This step is required Failure to install the safety cable may void the manufacturer s warranty A Pass one end of the safety
9. le 1 Guy wires 3 Blade Safety Brackets 5 TOOLS TO GET STARTED ocissor lift Wrench and socket set 5 16 3 4 needed Cordless power driver with clutch and Phillips Bit 1 4 Nut driver Torque wrench Standard and Phillips screwdrivers Instrument screwdriver 1 8 flat blade Wire stripper cutter Level 3 16 L shaped Allen wrench Check that all necessary parts are included with your shipment Should an item be missing contact Patterson immediately at 800 768 3985 Note In order to protect personnel equipment and the fan it is important that all of the above safety components are installed per these instructions Failure to properly install any or all of these safeguards may void the manufacturer s warranty Ensure all installation work will be performed by a licensed electrician FAN SPACING PLACEMENT AND CLEARANCE Fans should be mounted such that the blades are a minimum of 10 feet above the floor Ideal height above floor is 18 to 25 Also ensure that the fan blades have a clearance equal to 15 of the fan s diameter in all directions Care should be taken when installing the fan around a fire sprinkler system The VFD is equipped with the ability to connect to the fire suppression system stopping the fans in case of a fire However it is the responsibility of the installer to read and comply with all local codes and regulations MAINTENANCE Prior to performing any maintenance on the fan it MUST b
10. m followers may initially rotate at a slower speed than that of the master To rectify this problem perform these steps Make sure the master fan is in LOCAL mode and all followers are in REMOTE mode If it is safe to do so turn the master fan on to maximum speed All fans should begin spinning at this time Note the maximum speed on the master unit s keypad in RPMs a Go to the first downstream follower If the unit is rotating at the same speed as the master no additional action is necessary However if the speed is slower than the master go to Step c b Unlock the follower s parameter set i Set the fan in local mode by pressing the LOC REM button li Press the MENU key on the keypad ii Highlight the PARAMETERS option Press ENTER iv Use the up down arrow keys to highlight parameter group 16 Press SELECT v Scroll down to parameter 1603 PASS CODE Enter the pass code shown next to the parameter s description on page 211 of the ACS355 User s Manual You will use the up down arrow keys to enter the code Once entered press the SAVE key vi Scroll up and select parameter 1602 PARAMETER LOCK Using the arrow keys change the status from LOCKED to OPEN Press the SAVE key vii Continue pressing the EXIT key until you arrive at the keypad s output screen Return the fan to REMOTE mode by pressing the LOC REM button vii Goto Step d c Once the parameter set has been unlocked the fan speed will need to
11. o Mounting Hardware A Using a scissor lift raise the fan assembly and guide the connector into the tube of the fan frame until its mounting holes line up see image 5 If a down rod is used it should be assembled to the swivel fitting before connecting to fan assembly Image 5 Image 6 B Secure the fan assembly to the swivel assembly or end of down rod Torque bolts to 35 ft lbs Step 3 Connect Both Ends of the Motor Control Cable Reference Chapter 6 of the ACS355 User s Manual A Remove the cover of the VFD using a Phillips screwdriver B Pass the cable conductors and shielding through one of the provided strain reliefs and then through one of the provided holes on the bottom of the VFD C Connect one end of the motor control cable to the VFD in the manner shown on page 50 of the ACS355 User s Manual The three conductors should be connected to U2 V2 and W2 respectively The cable foil shield should be clamped by the cable clamp as shown in image 7 D Once cable is properly connected tighten the strain relief E Connect the opposite end of the motor control cable to the fan motor again using the strain relief provided The wiring configuration is input voltage dependent Please wire the motor properly using the wiring diagrams found on the fan motor s nameplate Step 4 Run Input Power to Drive Install Lockable Disconnect References Chapter 6 of the ACS355 User s Manual Lockable Disconnect Installation Instruct
12. rew down snugly Step 8 Connect the VFD to the Fire Suppression System OPTIONAL Please Note If the drive will not be connected to any fire suppression system the factory installed jumper across 9 amp 15 MUST remain in place A Remove the factory installed jumper between terminals 9 and 15 The terminal block is located at the bottom of the ACS355 For more information refer to the picture in otep 3 B Connect the fire suppression system wires to terminals 9 and 15 Again the fire system cable will leave the drive enclosure out of one of the holes on the bottom using a strain relief not provided C Drive is now wired to shut down upon activation of any fire suppression signal This completes the mechanical installation of your High 5 Fan J AY HIGH 5 15 Fan Control Keypad Instructions da CAUTION Please read carefully and completely before fan operation FAN ROTATION Proper rotation is achieved when the directional indicator 3 in Image 15 is clockwise and the blade flaps are trailing If rotation is not correct swapping two of the motor wires L1 L2 or L3 in the motor junction box will change the rotation 16 IMAGE 15 A IS AA EIA ES C INISAN att r le E iei Me ut 7 Pe ao a Eo A HA y LE a Vi gt p pat i n Pa LI a os 1 Uu gu MED de T 17 CONTROL KEYPAD FEATURES 1 9 Status LED a Green
13. sinks in the bottom of the blades Image 14 E Repeat steps B thru D for the remaining 4 blades Step 6 Remove Plug in Cap of Gearbox Note This step is required Failure to remove the plug may cause gearbox seals to leak due to pressurization of the lubrication fluid possibly voiding the manufacturer s warranty A Remove plug in the gearbox and replace with vent prior to operation of the fan The vent fitting is located in a bag that is affixed to the frame at the location of the plug that is to be replaced 14 Step 7 Mount the Remote Keypad Enclosure Connect to VFD Note lt is vitally important that the remote keypad is ALWAYS mounted outside the blade radius of the fan This is especially important for the daisy chaining configuration see page 7 The daisy chaining process requires access to the keypad while the fan is in motion A Once a desired location is found affix the remote keypad to the wall using the mounting pads attached to the keypad enclosure B Run the Cat 6 cable up to the fan mounted VFD via the shortest possible path If possible avoid lighting and other noise producing electrical equipment Running the cable inside conduit is optional C Connect the Cat 6 cable to the appropriate receptacle on the face of the VFD see picture on page 5 The cable should leave the drive out of the bottom using the strain relief provided Be sure to tighten the strain relief D Replace the cover of the VFD and sc
14. t common m pcom Digital input common majon _ Stop stat 3 D2 Forward o Reverse 44 DI3 Constant Constant speed selection selection Le oul 15 DI4___ Constant speed selection 16 Dis Acceleration and deceleration selection 2 X1B 17 ROCOM mpow E m oos 21 poour gt Relay output 1 EXT CTRL REMOTE MODE Digital output max 100 mA Y SUPERVISOR 1 OVER Kev Points for Daisy Chainin 1 Wire for daisy chaining must be 2 conductor with ground 18 AWG double shielded 2 Based on the wiring diagram please note that only the speed output to downstream drive end of the daisy chain wire shield is connected to the drive at terminal 1 The shield on the input side terminals 2 and 3 is not connected 3 Please note the series of jumpers in the above diagram These must be connected in addition to the daisy chain input output wiring Two of the jumpers are already factory installed see below The rest must be connected at the time of fan installation The numbers in the diagram correspond to numbers on the drive s terminal block see picture on page 5 Factory installed jumpers 10 amp 11 9 amp 15 Field installed jumpers 9 amp 18 9 amp 20 10 amp 22 12 amp 17 12 amp 21 4 Toreduce noise and potential drive interruption it is recommended that daisy chain wire be run through conduit 21 5 Speed scaling Because of line losses downstrea
15. the Read Only Fan Speed indicator in RPMs as a gauge for your desired setting The fan will then ramp up or down in response to the changing input Caution DO NOT adjust the Fan Speed up and down repeatedly in large increments Allow the fan to reach the new speed before making any further adjustments Stopping the Fan 1 Ensure local LOC control of the drive see above Press the STOP button The fan will then ramp down to a complete stop This may take a few seconds Allow the fan to stop COMPLETELY before restarting 19 ADDITIONAL INFORMATION 1 Fan drives are programmed prior to shipment In order to ensure continuity drive parameters are locked by means of a three digit passcode Should troubleshooting of the drive become necessary contact Patterson at 800 768 3985 A passcode can then be given to unlock the drive s parameters ltis highly recommended that the parameters be relocked using the same passcode prior to putting the fan back in service 2 Patterson s High 5 fans are designed to maximize air movement while spinning in the FORWARD direction However they can be run in REVERSE Follow these steps a Ifthe fan is stopped press the left Soft Key with the letters DIR above it When the fan is started it will run in the reverse direction b If the fan is running press the STOP button and allow the fan to come to a complete stop Then press the left Soft Key with the letters DIR above it When
16. the fan is started it will run in the reverse direction 3 Please be aware that each fan is programmed to have a minimum fan speed set at some level above 0 This is to protect the fan motor The minimum speed will vary depending on the size of the fan Daisy Chaining Daisy chaining is a set up by which the output of one VFD is tied to the input of the next VFD downstream This allows for a master follower configuration The master fan remains in LOCAL mode while all the followers are set to REMOTE The followers will then rotate at the same speed as the master fan Note Any fan in the daisy chain can be set to LOCAL LOC mode for local control However all of the fans downstream will then begin to rotate at the speed of that fan NOT the designated master Each follower must be wired according to the diagram on page 8 The VFD designated as the master will be wired in exactly the same manner but without wiring ANYTHING into terminals 2 and 3 on the VFD Please note There is a 470 ohm resistor provided across connections 2 amp 3 only on the followers 20 470 Ohm 1 2 W resistor X1A h ee Signal cable shield screen Input 4 20 mA 2 An Output frequency reference 0 10 V 1 i FA xp et 3 GND Analog input circuit common di 3 re 2 8 Output frequency value 0 20 mA PETER 8 GND Analogoutputcircuitcommon 9 24v DIR voltage output 24 V DC max 200 mA 10 GND Auxiliary voltage outpu
17. uckles to take out any remaining slack Periodically check the fan assembly with a level to ensure it remains in the vertical position Continue adjusting by means of the turnbuckles until all cables are satisfactory Guy wires should be taut but not over stressed Recheck all saddle clamps for tightness u Tighten all jam nuts on turn buckles This step is required Failure to install the guy wires properly may void the manufacturer s warranty AND could become a safety hazzard Image 12 ni ttt JAM NUTS 12 Step 7 Install Fan Blades amp Secure Blade Safety Bracket A Care should be taken when installing the blades to ensure they are not bent or damaged as this may affect fan performance B Remove blade bolts nuts washers and bottom blade bushings Loosen Safety Bracket bolts shown in Image 13 until the brackets move freely Rotate blade safety brackets to access and remove upper blade bushings from the blade hub Slide each blade into position and replace bushings blade safety brackets and bolts back into place Torque 72 bolts to 65 ft lbs C Tighten the 3 8 Safety Bracket bolt on the other end of the blade safety bracket Image 13 a P A m Pd BLADE BOLT N LOWER BLADE BUSHING UPPER BLADE BUSHING 13 D Install blades flaps using 4 bolts and end caps using 10 x 77 screws provided Insure 74 bolts are tight on Flaps The pan head of the bolts go into the counter
Download Pdf Manuals
Related Search