Introduction Agenda 3 Why we

Introduction & Agenda • • 3 Why we need VFDs What is a VFD Savings Where VFDs are used How VFDs are used Motor Questions Honeywell VFD Product Line Tools

Why Do We Need VFDs? Green Smart 4 Energy Savings

Why Do We Need VFDs? • Buildings use 40% of US Energy • 74% of U. S. Electricity used by Commercial Buildings (source: US DOE, 2008 Building Energy Data Book) • ½ of electricity used to move air and water • How a VFD’s Save Electricity (Money)? - Vary Speed of a motor - Most motors are oversized for peak - demand Motor Maintenance Savings Soft Start Reduced Green House gases (externalities) • Improved Comfort VFDs Are a Key Component to an Energy Strategy 5

What is a VFD? Power Supply Motor + Rectifier Bridge DC Choke V 1 V 3 V 5 V 2 AC Choke EMC Filter 3 Phase Input Variable Frequency Drive (VFD) V 4 V 6 C - DC Bus – circuit IGBT (Insulated Gate Bipolar Transitor) Inverter Energy Savings based on Proven Technology 6

What is a VFD? User Interface Keypad, Display, PC & Fieldbus Connections Power Section Motor Control & Protection Control Section Digital & Analog I/O, Control Loops, Parameters & Applications 7

Savings • Affinity Laws - Pumps & Fans - Centrifugal & Axial 8 Flow Rate Rotational Speed System Friction Rotational Speed 2 Horsepower Rotational Speed 3

Savings - Typical HVAC System Load • % Operating Time • 12 • 10 • 8 • 6 • 4 • 2 • 0 • 5 • 25 • 50 • % Flow or Volume • 75 • Data Supplied by the U/K Dept of Trade & Industry • Variable Flow is Possible 9 • 100

Savings 10 100 Power (%) • Pump Systems • Methods - By-Pass - Modify Impeller - Change Impeller - Throttling Valve - New Pump - VFD 0 Speed Flow Rate (%) 100

• Fan Systems • Methods - By-Pass - Inlet Vane Pitch - Control Damper - New Fan - Eddy Current Drive - VFD Power (%) Savings Speed (%) 11

Where VFDs Are Used • Supply and return fans • Cooling Towers • Compressors • Stairway and parking ventilation • Boiler pumps and fans • Kitchen Hoods • Roof Top Units • Air Handlers • Elevators • Escalators VFDs are crucial part of energy management system 12

Where VFDs are Used – Fans and Pumps 13

Where VFDs are Used - Packaged Equipment 14

How VFDs Are Used: Fan Application – VAV System • Supply fan • Cooling & heating coils • Damper • Filter • Pressure & flow sensor • VAV box • Return fan • Damper • Flow sensor • VAV box • Damper 15

How VFDs Are Used: Fan Application – VAV System • Supply fan • Cooling & heating coils • Damper • Filter • Pressure & flow sensor • VAV box • Return fan • Damper • VAV box • Damper • VAV box • Flow sensor 16

Where Drives are Used: Cooling Tower Fans • • Reduced wear and tear Improved control Fewer start/stops Energy Savings • Chiller • Cooling tower • Fan • Condensor pump 17

Where Drives are Used: Primary Chilled Water Pump • Chilled water, hot water, domestic, boiler feed • Multiple pump applications - Lead-Lag • Chillers - Multi-follower • Primary system • Secondary system • Cooling coils • Secondary pumps • Primary pumps 18

VFD • PID Application 19

VFD • T 775 Application 20

DDC Interface 21

Motors / Concerns 22 Motor Name Plate Data is Fundamental to Drive Selection

Motors Inverter Duty Rated Motors Preferred 23

Products – NX Family NXS Product Family NXB Cool Blue Bypass 1. 5 - 250 HP 480 Vac 1 - 40 HP 480 Vac 1. 5 - 250 HP 480 Vac 1 - 125 HP 208/230 Vac 3 - 100 HP 575 Vac . 5 - 3 HP 208/230 Vac 3 DI, 2 AI, 1 AO, 2 RO 1 - 125 HP 208/230 Vac 3 - 100 HP 575 Vac 6 DI, 2 AI, 1 AO, 2 RO NEMA 1, 12, 3 R IO dependant upon Drive NEMA 1, 12, 3 R Available 3 Day Service Class NEMA 1, 12, 3 R Available 3 Day Service Class Built in AC Choke & RFI Filter * 10 -20 Day Service Class Built in AC Choke & RFI Filter Modbus Standard Field Bus dependant upon Drive Option Cards for BACnet, Lon, Fused Disconnect Option Modbus, Lon, N 2, Profibus and others 2 or 3 Contactor Bypasses Profibus, and others 24 NXL Product Family *No A 208/230 Vac C Choke on Open Chassis Auto-Bypass Option Obsolete Brief review of Honeywell’s Energy Saving VFDs

Products – Smart. VFD family Smart. VFD HVAC 1. 5 - 250 HP 480 Vac Smart. VFD Bypass 1. 5 - 250 HP 480 Vac Smart. VFD Compact . 5 - 7. 5 HP 480 Vac 3~/3~ 1 - 125 HP 208/230 Vac . 5 - 3 HP 230 Vac 1~ or 3~/3~ 3 - 100 HP 575 Vac NXS Now 3 - 100 HP 575 Vac (2012) NXS Now . 25 - 1. 5 HP 115 V 1~/230 V 3~ 6 DI, 2 AI, 1 AO, 2 RO IO and Fieldbus same as drive 1 - 7. 5 HP 575 Vac 3~/3~ NEMA 1, 12, 3 R Available 3 Day Service Class Open Chassis with NEMA 1 kit 3 Day Service Class 10 Day Service Class (20 Day NEMA 12/3 R) 3 Day service Class Built in DC Choke & RFI Filter Field Bus same as Smart VFD HVAC BACnet, Modbus, N 2 Standard Fused Disconnect Option Modbus Standard RFI filter Standard Lon Card option available Enhanced Keypad 25 2 and 3 Contactor Bypass Options available 6 DI or 3 DI options available Auto-bypass option Honeywell’s Energy Saving VFDs next generation

Smart. VFD HVAC • • • Intuitive Interface Easy Commissioning Standard Communication Reliable Protection Effective Operation/Monitoring The Smart. VFD for Smart Buildings 26

Intuitive Interface • • • High resolution Display Startup Wizard PID Setup wizard Intuitive commissioning Manual in keypad Help screens Real time clock Local/Remote Button Memory in keypad Intuitive, Effective, Consistant SMART 27

Built-In Protection • DC Choke - Built in resistors for upfront protection - Meets EN 61800 -3 -12 • Conformal Coated/ Varnished boards • C 2 class EMC filter standard • Built in Fan - NEMA 12 extra fan Harmonic, RFI, Environmental Protection 28

SMART Software • Power loss ride through • Fire mode • Memory in keypad • Pump and Fan Cascade • Ramp Time Optimizer • Maintenance Counters • Pump Soft Fill • 2 PID Controllers • Fault Reset • Motor Pre-heat The Smart. VFD for Smart Buildings 29

Smart VFD HVAC Control Board • ARM 9 Processor (200 MHz) • Flash Memory 32 Mb • RAM Memory 128 Mb 32

Easy Communications • Standard - RS 485 w BACnet w N 2 w Modbus - Ethernet w Modbus/TCP w BACnet/IP - Option Cards w Lon. Works Built-in Communications 33

Smart VFD HVAC Fieldbus RS-485 • RS 485 2 Wire Connection - BACnet - N 2 - Modbus • RS 485 4 Wires - Keypad - PC Tools 34 RS-485 4 W RS-485 2 W

Smart VFD HVAC Fieldbus Ethernet • Ethernet connection is integrated to the main processor • Supported General Protocols - TCP/IP (basic protocol) - DHCP, AUTOIP, IPConfig • Supported Industrial Protocols - Modbus/TCP - Bac. Net IP - Vacon HMI protocol (for PC tool usage) - Ethernet/IP and Profinet (Future option) • Cable max length 100 m (to switch) • Future - FTP - HTTP, simple web browser interface Ethernet 35

Maintenance • • • 36 Keep it dry Keep it clean Tight connections (Not too tight) Fan clearance Remove fan in demo Right Enclosure

Review Demo VFD Wiring, Switches 37

2 Position Slide Switches • ON • Current 38 RS 485 AO 1 AI 2 AI 1 OFF Voltage

Smart. VFD BYPASS • • • Low total installed cost Compact size Easy component access NEMA 1, 12, 3 R All configurations - Disconnect - 2 -contactor - 3 -contactor with Auto. Bypass 39

Auto Bypass • Drive fault will cause automatic BYPASS 40

Available configurations Fused Disconnect Drive Fused/CB Disconnect Drive Overload Protection • Disconnect, 2 -contactor, 3 -contactor 41

Honeywell’s Micro Drive Overview • Many Micro VFDs have too many or too few capabilities • Chose the options to meet the application: - HP and Voltage • • • - Interface - Filter - Enclosure - Inputs and Outputs 3 Year Warranty - Longer than all competitors Small installed size Fast installation Intuitive commissioning Easy communication Optimize Capabilities, Minimize Waste 42

Physical Options inputs/Outputs and Communications • Power Range - 208/240 VAC, 1~in/3~out, . 25 HP to 3 HP FRAME - 460 VAC, 3~in/3~out, . 5 to 7. 5 HP - 208/240 VAC 3~in/3~out, . 25 HP to 3 HP MI 1 - 575 VAC 3~in/3~out, 1 HP – 7. 5 HP MI 2 - 115 Vac 1~in/230 Vac 3~out, . 25 HP – 1. 5 HP MI 3 • Two Application Interfaces (API) available - Full API w LCD, 2 Analog In, 1 Analog Out, 6 Digital In, 1 Digital Out, 2 Relay Outputs - Limited API w LCD, 1 Analog In, 1 Analog Out, 3 Digital In, 1 Relay Output • Modbus connection standard in both API • Enclosure - Open Chassis or NEMA 1 kit • Optional EMC Filter on some versions 43 H 6. 2” 7. 7” 10. 2” W 2. 6” 3. 5” 3. 9” D 3. 9” 4. 0” 4. 3”

Fast Installation • Din Rail and Screw Mountable • Book shelf, Side-by-side installation - No side clearance required • Din Rail Clip • Book Shelf Mounting • Screw Holes 44 • Screw Holes

Intuitive Commissioning - Key. Pad • Click-Wheel Interface • Intelligent menu navigation • Status Indicators - Ready, Run, Stop, Alarm, Fault • Control Indicators - Forward, Reverse, I/O, Keypad, Fieldbus • Menu Indicators - Reference, Monitor, Parameter, Fault 45

Intuitive Commissioning - MCA • Micro Communications Adapter • Upload and Download parameters without powering the drive • PC Connection to the drive for - Commissioning - Control - Monitoring 46

Honeywell Warranty Process Review • 2 Year Standard Warranty • 3 Year Warranty with Commissioning Training • Warranty period is from date of purchase • Process: - Call HON technical support for trouble - shooting help No resolution, Warranty coordinator will issue RGA PO needed for advanced replacement Under warranty – Credit Adv Rep PO Warranties covered if the process is followed and product is not abused Critical to Call Hot Line ~ No Return Goods 47

Tools • Beyondinnovation. honeywell. com - Pricing tools - Product manuals - Sales brochures - Instruction sheets - Submittal documents - Marketing materials • Specify. honeywell. com - CE spec information • Customer. honeywell. com/vfd - Under Software: - PC commissioning and control tool - Firmware updates - Energy savings calculators • Technical Support Hotline - (888) 516 -9347, option 4 48

Smart VFD HVAC Type code HVFDSD 3 C 0020 G 200 HVFDSD 3 C 0020 T 100 49 Smart VFD 3 -Phase 460 v, 2 HP, Graphical Keypad, NEMA 12, EMC Smart VFD 3 -Phase 460 v, 2 HP, Text Keypad, NEMA 1, EMC

How to Select the Drive - Questions to ask ØNEMA rating? How harsh is the environment? ØFiltering requirements? ØFull load current (A) and HP of motor ? ØPower supply voltage? ØSingle phase or 3 phase input? ØDoes the application need a bypass? ØIs there a disconnect on site? 50

Tools - Product Selection 51

Tools – VFD PC Programming • Commission • Control • Upload/Download • Monitor/Trend • Faults • Print/Save 52

Take-off Service • Complete schedule and quote creation from blueprints and specs - We ask that drawings are submit in PDF or TIFF format via email (no downloads via database) • Partial jobs are OK • Cross-reference service • Contact Info: - Takeoff. Service@Honeywell. com - Tel: (888) 664 -4092 - Fax: (877) 880 -3386 Information OUT 54 ∝ Information IN

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Summary Questions • • • 56 If I reduce power to a motor by _____% I will save 58% in energy. Honeywell drives come standard with DC chokes and RFI filters. T or F What’s the DC choke’s function? The keypad is portable and can hold 3 programs. T or F Smart drives can be integrated into a Lon system. T or F When sizing a vfd the hp is more important than amperage. T or F Three reasons to buy a vfd? Honeywell vfd’s have a 1 year warranty. T or F It’s safe to open the vfd control compartment if the vfd is off. T or F Will the drive tell you the time and date? Can I start and stop the drive from the internal timeclock?

LAB 1 Start up Wizard & Keypad basics

Start up Wizard Lab • Run the Start-Up Wizard - Change the date and time to 8: 33 AM, June 6, 2012 - RPM 1880 - Nominal Current 6 Amps • Test out the drive with the demo unit - Flip DIN 1 – start forward - Move AL 1 – ramp up the motor - Toggle Din 3 – what happens? - Toggle Din 6 – what happens? • Reset factory defaults and let other person have a try 58

LAB 2 Monitoring

Monitoring Lab • Return to Main menu • Enter Monitor Menu • Select motor Torque in the Multi-monitor screen and select OK • Scroll up to Energy Counter and hit enter • Run the demo, DI 1, Turn Analog knob, and notice the values change. • Change whatever other values you would like scrolling up and down through monitor values 60

LAB 3 Fault Review

Smart VFD HVAC Faults in General • Active faults - Max 10 Active faults simultaniously • Faulthistory - Max 40 faults in history • Different fault types: - FAULT = Stops the Motor if not programmed otherwise - ALARM = Tells about unwanted conditions. No affect on motor - INFO = Might need resetting but wont have an affect on the motor 62

Smart VFD HVAC If a fault happens • • • The fault is displayed on the screen (screen blinks) Stop button works as reset (press 1 s) Remote reset from Fieldbus or I/O The fault can be accessed and reseted from the diagnostics menu Faultcodes: Chapter 3. 7. 2 In the application manual • Flip Din 3 – external Fault • Go the active Fault screen • Review the fault history 63

LAB 4 Other Parameters

Quick Setup • Change Min Frequency to 10 hz - Turn on drive to minimum and confirm • Change acceleration and deceleration time to 2 minutes – run and test • Change acceleration and deceleration time to 2 seconds – run and test • Change Preset Frequency 1 to 25 Hz Flip DIN 4 to test • Change Preset Frequency 2 to 30 Hz Flip DIN 5 to test • Change I/O A Control reference to AI 2 - test • In User Settings save parameters to the keypad - Then download from the keypad. 65

Other Parameters • Auto-Restart - Enable external fault auto restart – 4 times - Test using the external fault functionality - Place the Auto-restart parameter in favorites - Confirm the parameter is in the favorites menu • Motor Control - Change the Switching Frequency to 5 k. Hz w Can affect the noise of the motor 66

Prohibit Frequencies • Complete this lab as a team • Prohibit frequency • Set range 1 low at 30 and high at 35 • Set range 2 low at 45 and high at 50 • Start vfd, twist pot slowly to observe • Save your program to the keypad and download your program from the keypad (M 6) 67

Motor Pre-Heat • Complete this lab individually • Motor Preheat Function • Turn DIN 1 OFF • Go to M 3. 1. 2. 3 PREHEAT FUNCTION • Select TEMP LIMIT, enter 40 / 38 degrees C, Hit BACK • Select ADD TO FAVORITES, Hit OK • Note DO 1 is energized and display reads HEATING • Go to 2. 2. 11 (BASIC MONITORING) • Note UNIT TEMPERATURE • Go to M 7 Favorites, Select PREHEAT TEMP LIMIT • Enter a temperature 5 / 7 degress C below Unit Temp • Note DO 1 is De-energized, Hit BACK • Select REM FROM FAVORITES to remove from Favorites list 68

LAB 4 PID Wizard

PID Wizard • Via the Basic parameters enable the PID Wizard - Programming assuming the following w 0 -2 inches of water column range w Measured to the tenths place w Sensor wired into AI 1 w Normal pressure relationship – Not inverted w Set point 1. 5 inches w Set Sleep Mode 70

Lab 12 • Complete this lab individually • PID setup • Go to QUICK SETUP, change MIN FREQ to 0 and activate PID MINI WIZARD • Enter following selections: • In wg for engineering units • 0 for process unit minimum • 5 for process unit maximum • 2 for process unit decimals • AI 1 for FB (feedback) 1 source • 0 -10 V for AI 1 signal range • NORMAL for error inversion • KEYPAD SP 1 for SP (setpoint) 1 source • 2 for Keypad SP 1 • NO for Sleep Function • Press OK to exit • Turn DIN 1 on, twist pot and observe • Go to MONITOR, PID CONTROLLER 1, twist pot, observe • Go to 3. 12. 1. 2 and set your INTEGRATION TIME 71

LAB 5 Keypad Control

Lab 14 • Complete this lab individually • Keypad Control • Will override DIN’s but not active fault • Press LOC/REM button, Select LOCAL • Press LOC/REM button again, select CONTROL PLACE • Note multimonitor screen below, insert tod in top right • Hit OK on speed reference bar (blinks). Ramp the motor up and down using the up and down arrow keys • Hit the STOP button, follow instructions • Return to CONTROL PLACE, ramp up and down • Return to IO control by pressing LOC/REM again and selecting REMOTE • Process simplified next rev 73

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Lab 1 • Relax • Complete this lab as a team • Keypad Review • Menu Review • Restore Factory Defaults - M 6 User Settings; M 6. 5 Parameter Backup; M 6. 5. 1 Restore factory defaults - Unit restarts - Select ENGLISH, US, Set TIME, DATE (day. month), YEAR - Startup wizard = Yes - Select FAN, 1720 RPM, 3. 55 A • Puts you back in Basic Monitor Mode 75

Lab 2 • Complete this lab individually • Review QUICK SETUP (M 1) parameters & observe vfd behavior • EXPLAIN DIN 1 -6 - Write down DIN settings? • Select M 1 (scroll to following settings) - Change MOTOR COS PHI to. 85 /. 80 w Push ok on parameter, push ok on EDIT, make change (scroll east, west, example) - Change I/O CTRL REF to AI 1 - Change PRESET FREQ 1 to 20 / 25 - Change PRESET FREQ 2 to 40 / 45 - Change ACCEL TIME 1 to 20 / 30 (120 example) - Change DECEL TIME 1 to 15 / 25 • Go to parameter M 3. 2. 4 set to RAMPING • EXPLAIN SEQUENCE 76

Lab 2 Continued • Turn on DIN 1, Twist VOLTAGE INPUT – Observe • Turn on DIN 2 – Nothing • Turn on DIN 4 – Vfd goes to preset 1 speed – turn off • Turn on DIN 5 – Vfd goes to preset 2 speed • Turn on DIN 4 – Vfd goes to preset 3 speed (not in Quick Setup) • Turn on DIN 3 – External shutdown contact – observe display – turn off • Turn on DIN 6 – External fault reset 77

Lab 3 • Complete this lab individually • Monitoring Menu Review • Select M 2 (note number (8)) • Note MULTIMONITOR icon • Review 8 monitoring point groups (Hit ok on each) • Go to M 2. 2 • Start vfd and twist AI 1 • Note difference between Output Frequency and Freq Reference (accel, decel delay) • Scroll to Analog Input 1, twist pot, observe • Scroll to Analog Output 1 (meter), twist pot, observe value and meter 78

Lab 3 Continued • Select MULTIMONITOR • Scroll to lower left block, hit OK, scroll to REAL TIME CLOCK, hit OK • How many point options are available to display? • Scroll to lower right block, hit OK, scroll to ANALOG INPUT 1, hit OK • Twist pot, observe • Scroll to lower middle block, hit OK, make your selection 79

Lab 4 • Complete this lab individually • Fan won’t run until damper interlock is made • Explain DIG IN SLOT A. 2 • Turn DIN 1 off • Go to parameter M 3. 5. 1. 11 RUN INTERLOCK 1 • Hit OK and EDIT (scroll through options on both sides of. ) • Set to Dig. INSlot. A. 2 / 4 • Turn DIN 1 on; Result? • Turn DIN 2 / 4 on; Result? • Return to parameter M 3. 5. 1. 11, set to Dig. INSlot 0. 2 / 4 • Turn on DIN 1; fan should run 80

Lab 7 • Complete this lab individually • Fault Review (M 4 Diagnostics Menu) • Max 10 Active Faults simultaneously • Max 40 Faults in history • FAULT, ALARM, INFO • Blinking fault displayed on keypad • Fault codes listed in chapter 3. 7. 2 in Application Manual 81

Lab 7 Continued • Turn on DIN 1, twist pot • Turn on DIN 3, external shutdown switch • Display blinking fault, Hit OK, Read info, Notice Fault Code, Hit OK • Fault name displayed, Hit OK, Select DETAILS • Review fault details, Hit BACK • Turn off DIN 3, Hit BACK • Select RESET FAULTS, Select RESET FAULTS (Active Faults = 0) • Motor starts • Turn on DIN 3, Turn off DIN 3 • Hit BACK, Select RESET FAULTS, Motor runs 82

Lab 7 Continued • Complete this as a team • Go to PROTECTIONS (M 3. 9) • Select M 3. 9. 2 EXTERNAL FAULT • Select EDIT, Review options • Select ALARM • Turn on DIN 3, Note alarm, Motor continues to run • Reset (clear) ACTIVE FAULT • Go back to M 3. 9. 2 and make EXTERNAL FAULT a FAULT • Review options in M 3. 9. 1 AI LOW FAULT 83

Lab 8 • Complete this lab individually • Motor Preheat Function • Turn DIN 1 OFF • Go to M 3. 1. 2. 3 PREHEAT FUNCTION • Select TEMP LIMIT, enter 40 / 38 degrees C, Hit BACK • Select ADD TO FAVORITES, Hit OK • Note DO 1 is energized and display reads HEATING • Go to 2. 2. 11 (BASIC MONITORING) • Note UNIT TEMPERATURE • Go to M 7 Favorites, Select PREHEAT TEMP LIMIT • Enter a temperature 5 / 7 degress C below Unit Temp • Note DO 1 is De-energized, Hit BACK • Select REM FROM FAVORITES to remove from Favorites list 84

Lab 9 • One person program 9 other person 10 • Use internal timeclock to start stop vfd • Turn all DIN’s off • Insert time of day in multimonitor – note time • Go to parameter 3. 11. 1. 1 – 00: 00 (Interval 1) • . 2 – 23: 00 • . 3 – Sunday • . 4 – Saturday • . 5 – Time. Channel. 1 • Go to parameter 3. 5. 1. 1 – Time. Channel. 1 • Vfd should start • Press STOP button on keypad, follow instructions to restart 85

Lab 10 • One program 9 other 10 • Use internal timeclock to invoke preset speed • Turn all DIN’s off • Insert time of day in multimonitor – note time • Note preset speed 1 setting and put in Favorites • Go to parameter 3. 11. 2. 1 – 00: 00 (Interval 2) • . 2 – 23: 00 • . 3 – Sunday • . 4 – Saturday • . 5 – Time. Channel. 2 • Go to parameter 3. 5. 1. 16 – Time. Channel. 2 • Vfd should run at preset speed 1 • Press STOP button on keypad, follow instructions to restart 86

Lab 11 • Restore factory defaults • Setup drive • Setup mini wizard using defaults 87

Lab 12 • Complete this lab individually • PID setup • Go to QUICK SETUP, change MIN FREQ to 0 and activate PID MINI WIZARD • Enter following selections: • In wg for engineering units • 0 for process unit minimum • 5 for process unit maximum • 2 for process unit decimals • AI 1 for FB (feedback) 1 source • 0 -10 V for AI 1 signal range • NORMAL for error inversion • KEYPAD SP 1 for SP (setpoint) 1 source • 2 for Keypad SP 1 • NO for Sleep Function • Press OK to exit • Turn DIN 1 on, twist pot and observe • Go to MONITOR, PID CONTROLLER 1, twist pot, observe • Go to 3. 12. 1. 2 and set your INTEGRATION TIME 88

Lab 13 • Complete this lab as a team • Prohibit frequency • Set range 1 low at 30 and high at 35 • Set range 2 low at 45 and high at 50 • Start vfd, twist pot slowly to observe • Save your program to the keypad and download your program from the keypad (M 6) 89

Lab 14 • Complete this lab individually • Keypad Control • Will override DIN’s but not active fault • Press LOC/REM button, Select LOCAL • Press LOC/REM button again, select CONTROL PLACE • Note multimonitor screen below, insert tod in top right • Hit OK on speed reference bar (blinks). Ramp the motor up and down using the up and down arrow keys • Hit the STOP button, follow instructions • Return to CONTROL PLACE, ramp up and down • Return to IO control by pressing LOC/REM again and selecting REMOTE • Process simplified next rev 90

Demo PC Software 97

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Lab 4 • Complete this lab individually • Create a maintenance alarm (fault) • Select MULTIMONITOR (M 2. 1) • Place Maintenance. Counter 1 in lower left (scroll to lower left and hit OK, find Maintenance. Counter 1 and hit OK) • Set DIN 1 to OFF • Go to M 3 (Go up) • Go to M 3. 15. 1 select RUNTIME / REVOLUTIONS • Go to M 3. 15. 2 enter. 01 hours / 1 K • Go to Multimonitor • Set DIN 1 to ON, wait time, rpm • Observe alarm 99

Lab 4 Continued • Reset alarm • Go to M 3. 15. 1 and set to NOT USED • Go to M 3. 15. 4 and select RESET • Go to M 4. 1 and review ACTIVE FAULTS • Time in lower right corner, how much? • What is it? • Press OK and DETAILS • Go to M 4. 2 and RESET FAULTS • Fault will be removed from ACTIVE and stored in FAULT HISTORY • More on FAULTS in later lab 100

Lab 6 • Complete this lab individually • External Fault Auto Reset • Start vfd, twist pot, run motor, turn DIN 3 on, observe • Turn DIN 6 on then off to reset fault • Go to M 3. 10. 1 and set to ENABLED (please note this parameter is also in Quick Setup) • Go to M 3. 10. 3 and set to 7 / 10 seconds • Go to M 3. 10. 12 and set to YES • M 3. 10. 4 and 5, read HELP, don’t change • Turn DIN 1 on, twist pot, wait 10 seconds • Turn DIN 3 on, wait 5 seconds, turn DIN 3 off • Observe behavior • Next person repeat • Fault active and history lab next 101