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MD65 AC Drive User Manual Version 2.0

1. 1 J L J U i 5 Fea Kn aa 20 N RL i ea i T ens 2 II Side View Bottom View Frarre B q N A lt 107 0 4 21 285 66 0 2 60 gt L122 24 0 0 94 Eau u 222 0 87 320 yt OOG o OO Oh 5 99 i D ON 0 E CT f j is a Fe N Y II II Side View BottomView Frarre C Al dimensions are in mm in Figure 3 3 Drive Dimensions NEMA 1 IP30 Kit Without Communication Option 3 4 MD65 AC Drive User Manual 77 5 3 05 lt 50 0 197 gt 122 5 0 89 O QO 1 ISS A OY QS es 294 lt 1087 4 28 gt lt 92 2 3 3 je 69 2 2 72 145 7 180 lk gt 122 2 0 87 Dimensions shown in nm in Figure 3 4 Drive Dimensions NEMA 1 IP30 Kit With Communication Option Mounting the Drive 3 5 3 2 Mounting the Drive Mount the drive upright on a flat vertical and level surface Table 3 2 Mounting Specifications
2. E Lal Et uma dobo dobo dobo gobo F eoo laoo leon Pa Jan p E i lo Gane EA ja ESER Figure F 1 Sample Network For information regarding DeviceNet or other communication protocols refer to the appropriate user manual Network Wiring Network wiring consists of a shielded 2 conductor cable that is daisy chained from node to node See figure F 2 5 Shield Shield x NOTE The shield is connected at ONLY ONE end of each cable segment Figure F 2 Network Wiring Diagram Only pins 4 and 5 on the RJ45 plug should be wired The other pins on the MD65 RJ45 socket contain power etc for other Rockwell Automation peripheral devices and must not be connected RS485 MDI Protocol F 1 Wiring terminations on the master controller will vary depending on the master controller used and TxRxD and TxRxD are shown for illustration purposes only Refer to the master controller s user manual for network terminations Note that there is no standard for the and wires and consequently Modbus device manufacturers interpret them differently If you have problems with initially establishing communications try swapping the two network wires at the master controller Standard RS485 wiring practices apply Termination resistors need to be applied at each end of the network cable RS485 repeaters may need to be used for long cab
3. EquilibriumSet Point Dancer Pot Signal PID Reference and Feedback PID Ref Sel A132 is used to enable the PID mode A132 does not equal 0 PID Disabled and to select the source of the PID Reference If PID Ref Sel A132 is not set to 0 PID Disabled PID can still be disabled by select programmable digital input options parameters A051 A054 such as Jog Local or PID Disable Table 1 1 PID Ref Sel A132 Options Option Description O PID Disabled Disables the PID loop defaut setting 1 PID Setpoint Selects Exclusive Control A137 PID Setpoint will be used to set the value of the PID Reference 2 0 10V Input Selects Exclusive Control Selects the 0 10V Input Note that the PID will not function with a bipolar analog input It will ignore any negative voltages and treat themlike a zero 3 4 20mMA Input Selects Exclusive Control Selects the 4 20mA Input 4 ConmPaort Selects Exclusive Control The reference word froma communication network such as Modbus RTU or DeviceNet becorres the PID Reference The value sent over the network is scaled so that PO35 Maximum Freq x 10 100 reference For example with Maxinrum Freq 60 Hz a value of 600 sent over the network would represent 100 reference 5 Setpnt Tint Selects TrimControl A137 PID Setpoint will be used to set the value of the PID Reference 6 0 10V Trim Selects
4. MD65 AC Drive User Manual Writing 06 Reference The Speed Reference to a MD65 drive can be controlled via the network by sending Function Code 06 writes to register address 8193 Reference P038 Speed Reference must be set to 5 RS485 MDI Port in order to accept the Speed Reference Table F 4 Reference A dedmal value entered as xx where the decimal point is 8193 fixed For eanple a decimel 100 equals 10 0 Hz and 543 equals 54 3 Hz Reading 03 Logic Status Data The MD65 Logic Status data can be read via the network by sending Function Code 03 reads to register address 8448 Logic Status Table F 5 Logic Status Data 1 Ready O Not Ready 1 Active Running O Not Active 1 Crnd Fomard O Cnd Reverse 1 Rotating Forward O Rotating Reverse 1 Accelerating O Not Accelerating 1 Decelerating O Not Decelerating 1 Alarm O No Alarm 1 Faulted O Not Faulted 1 At Reference O Not At Reference 1 Reference Controlled by Conm 1 Operation Cmd Controlled by Comm 1 Pararreters have been locked Digital Input 1 Status Digital Input 2 Status Not Used Not Used bIklE IBlo a n a lula wln Hr o iS b RS485 MDI Protocol F 5 Reading 03 Feedback The Feedback Output Frequency from the MD65 drive can be read via the network by sending Function Code 03 reads to register address 8451 Feedback
5. 0 Disabled B 2 MD65 AC Drive User Manual Parameter Name Default Value 8 5 0 CT 7 25 CT for 5 0 7 5 and 10 0 HP drives only User Setting Start Boost 5 0 Break Voltage 25 0 Break Frequency 15 0 Hz Maxinnum Voltage Drive Rated Volts Current Limit 1 Drive Rated Anps x 1 8 Motor OL Select O No Derate PVWM Frequency 4 0 kHz Auto Rstrt Tries o Auto Rstrt Delay 1 0sec Start At PowerUp O Disabled Reverse Disable O Rev Enabled Flying Start En O Disabled Compensation 1 Electrical SW Current Trip 0 0 Disabled Process Factor 30 0 Fault Clear O Ready ide ProgramLodk O Unlocked Testpoint Sel 400 ConmData Rate ConmNode Addr ConmLoss Action Conm Loss Tine ConmFonret Language Arig Out Setpoint Anlg In 1 10V Lo Ang In 0 10V Hi Ang IN4 20mA Lo Ang INA4 20mA Hi Slip Hertz FLA Record of User Settings B 3 Parameter Name Process Tine Lo Default Value 0 00 User Setting Process Tirre Hi 0 00 Bus Reg Mode 1 Enabled Current Limit 2 Drive Rated Anps x 18 Skip Frequency OHz Skip Freq Band 0 0 Hz Stall Fault Time O 60 sec Analog In Loss O Disabled 10V Bipolar Endl O Uni Polar In Var PVVM Dis
6. A093 Auto Rstrt Delay Range 0 0 to 300 0 sec Default 1 0 sec See also A092 Sets the time between restart attempts when Auto Rsirt Tries A092 is set to a value other than zero Refer to section 10 1 2 for more information on the Auto Restart Run feature A094 Start At PowerUp O Range 0 Disabled 1 Enabled Default 0 Disabled See also N A Enables disables a feature that allows a Start or Run command to automatically cause the drive to resume running at commanded speed after drive input power is restored Requires a digital input configured for Run or Start and a valid start contact This parameter will not function if Start Source P036 is set to 4 2 W High Speed ATTENTION Equipment damage and or personal injury may result if this parameter is used in an inappropriate application Do not use this function without considering applicable local national and international codes standards regulations or industry guidelines A095 Reverse Disable Ca Range 0 Rev Enabled OJ 1 Rev Disabled Default 0 Rev Enabled See also d006 Enables disables the function that allows the direction of motor rotation to be changed The reverse command may come from a digital command the keypad or a serial command All reverse inputs including two wire Run Reverse will be ignored with reverse disabled Parameter Descriptions 9 27 A096 Flying Start En Range 0 Disabled 1 Enabled Default 0
7. Digital Input 2 Programwith Digital In2 Sel A052 Digital Inout 3 Programwith Digital In3 Sel A053 Digital Input 4 Programwith Digital In4 Sel A054 For opto coupled outputs Electronically isolated with opto outputs fromanalog I O and digital inputs Referenced to Digital Common Drive supplied power for digital inputs Maximumoutput current is 100 mA 8 alaalal R B R Opto Connon 424V DC Referenced to Analog Connon Drive supplied power for digital O 10 V extemal potentiometer Maximum output currentis 15 mA For external 0 10 V unipolar or 7 10V bipolar input supply input inpedance 100 k Ohm or potentiometer Wiper For 0 10 V In or 4 20 mA In Electronically isolated with analog inputs and outputs fromdigital 1 O and opto outputs For extemal 4 20 mA input supply input inpedance 250 Ohm The default analog output is 0 10 V To convert to a current value change the Analog Output Select DIP Switch to 0 20 mA Programwith Analog Out Sel A065 Max analog value can be scaled with Analog Out High A066 MeaximumLoad 4 20 mA 525 ohm 10 5 V 0 10V 1kohm 10 mA 17 Opto Output 1 MotorRunning Programwith A058 Opto Outl Seil 18 Opto Output 2 At Frequency Programwith AO61 Opto Out2 Sel Teminal should be connected to safety gound PE When using the RS485 communications port 19 RS485 Shield Mmportant I O Terminal 01 is always a co
8. Stop Mode C 4 MD65 AC Drive User Manual Parameter Default Parameter Name Group Value Stp Logic O OOF1 Stp Logic 1 OOF1 Stp Logic 2 OOF1 Stp Logic 3 OOF1 Stp Logic 4 OOF1 Stp Logic 5 OOF1 Stp Logic 6 OOF1 Stp Logic 7 OOF1 Stp Logic Status Read Only Stp Logic Tine O 30 0 sec Stp Logic Tine 1 30 0 sec Stp Logic Tine 2 30 0 sec Stp Logic Tine 3 30 0 sec Stp Logic Tine 4 30 0 sec Stp Logic Tine 5 30 0 sec Stp Logic Tine 6 30 0 sec Stp Logic Tine 7 30 0 sec SW Curert Trip 0 0 Disabled Testpoint Data Read Only Testpoint Sel 400 Timer Status Read Only Torque Perf Mode 1 Sensns Vect Var PAM Disable Voltage Class Parameters Cross Referenced by Name C 5 C 6 MD65 AC Drive User Manual CE Conformance Requirements Conformity with the Low Voltage LV Directive and Electromagnetic Compatibility EMC Directive has been demonstrated using harmonized European Norm EN standards published in the Official Journal of the European Communities The MD65 AC drive complies with the EN standards listed below when installed according to the User Manual CE Declarations of Conformity are available online at http www reliance comcertification Low Voltage Directive 73 23 EEC EN50178 Electronic equipment for use in power installations EMC Directive 89 336 EEC
9. e EN61800 3 Second Environment Adjustable speed electrical power drive systems Part 3 EMC product standard including specific test methods General Notes e If the plastic top panel is removed or the optional conduit box is not installed the drive must be installed in an enclosure with side openings less than 12 5 mm 0 5 in and top openings less than 1 0 mm 0 04 in to maintain compliance with the LV Directive e The motor cable should be kept as short as possible in order to avoid electromagnetic emission as well as capacitive currents e The use of line filters in ungrounded systems is not recommended e Conformity of the drive with CE EMC requirements does not guarantee an entire machine installation complies with the CE EMC requirements Many factors can influence total machine installation compliance CE Conformance Requirements D 1 Essential Requirements for CE Compliance The following conditions must be satisfied for MD65 drives to meet the requirements of EN61800 3 Grounding as described in figure D 1 Refer to chapter 4 for additional grounding recommendations Output power control I O and signal wiring must be braided shielded cable with a coverage of 75 or better metal conduit or equivalent attenuation Allowable cable length in table D 1 is not exceeded Filter Type Integral Table D 1 Allowable Cable Length EN61800 3 First Environment Restricted Distribution or Second Environme
10. 156 19 N m 14 17 in Ib 2 45 2 94 N M 22 26 in Ib 3 2 1 Protecting the Drive from Debris A plastic top panel is included with the drive Install the panel to prevent debris from falling through the vent of the drive housing during installation Remove the panel for IP20 Open Type applications 3 6 MD65 AC Drive User Manual Grounding the Drive ATTENTION The following information is merely a guide for proper installation Rockwell Automation cannot assume responsibility for the compliance or the noncompliance to any code national local or otherwise for the proper installation of this drive or associated equipment A hazard of personal injury and or equipment damage exists if codes are ignored during installation The drive Safety Ground PE must be connected to system ground Ground impedance must conform to the requirements of national and local industrial safety regulations and or electrical codes The integrity of all ground connections should be periodically checked Figure 4 1 Typical Grounding Ground Fault Monitoring If a system ground fault monitor is to be used only Type B adjustable devices should be used to avoid nuisance tripping Grounding the Drive 4 1 4 1 Safety Ground PE This is the safety ground for the drive that is required by code One of these points must be connected
11. Clear Buffer d007 d009 Default 0 Ready Idle See also d007 d009 Resets a fault and clears the fault buffer parameters d007 through d009 Used primarily to clear a fault over network communications 1 Reset Fault Clears the active fault and resets the drive 2 Clear Buffer Clears fault codes from parameters d007 through d009 A101 Program Lock Range 0 Unlocked 1 Locked Default 0 Unlocked See also N A When set to 1 Locked protects parameters against change by unauthorized personnel A102 Testpoint Sel Range 0 to FFFF Default 400 See also d019 Used by Rockwell Automation field service personnel Parameter Descriptions 9 29 A103 Comm Data Rate Range 0 1200 1 2400 2 4800 3 9600 4 19 2K 5 38 4 K Default 4 19 2K See also d015 Sets the serial port rate for the RS485 port Important Power to the drive must be cycled before any changes will affect drive operation A104 Comm Node Addr Range 1 to 247 Default 1 See also d015 Sets the drive node address for the RS485 port if using a network connection Important Power to the drive must be cycled before any changes will affect drive operation A105 Comm Loss Action Range 0 Fault 1 Coast Stop 2 Stop 3 Continu Last Default 0 Fault See also d015 P037 A106 Selects the drive s response to a loss of the communication connection or excessive communication errors 0 Fault
12. Figure 5 4 Phase to Ground MOV Removal Installing Power Wiring 5 3 5 2 2 Input Power Conditioning The drive is suitable for direct connection to input power within the rated voltage of the drive see table 5 4 Table 5 1 lists certain input power conditions that may cause component damage or reduction in product life If any of the conditions exist install one of the devices listed in the Corrective Action column in table 5 1 on the line side of the drive Important Only one device per branch circuit is required It should be mounted closest to the branch and sized to handle the total current of the branch circuit Table 5 1 Corrective Actions for Input Power Conditions Input Power Condition Corrective Action Low line impedance less than 1 line Install one of the following Line reactor reactance e Greater than 120 kVA supply transformer Line has power factor correction capacitors Isolation transformer Line has frequent power interruptions Line has intermittent noise spikes in excess of 6000V lightning Phase to ground voltage exceeds 125 of Remove MOV jumper to normal line to line voltage ground and install Ungrounded distribution system isolation transformer with grounded secondary if necessary 1 Contact Reliance Electric for application and ordering information 5 3 Power Wiring Specifications Table 5 2 Power Wiring Specifications Power Wiring Rat
13. Loss configured to fault on signal loss A signal Check for broken loose loss has occurred connections at inputs Configure with Analog In Loss A122 F33 Auto Rstrt N Drive unsuccessfully Correct the cause of the Tries attempted to reseta fault and manually clear fault and resume running for the programmed number of Auto Rstrt Tries A092 F38 Phase U to N A phase to ground fault Check the wiring Gnd has been detected between the drive and F39 Phase V to between the drive and motor Gnd motor in this phase e Check motor for F40 Phase W to grounded phase Gnd Replace drive if fault cannot be cleared 10 4 MD65 AC Drive User Manual Table 10 1 Fault Descriptions and Corrective Actions Continued oy 7 Oo ce 2 No Fault Description Action F41 Phase UV N Excessive current has Check the motor and Short been detected drive output terminal F42 Phase UW between these two wiring for a shorted Short output terminals condition F43 Phase VW Replace drive if fault Short cannot be cleared F48 Params N The drive was Clear the fault or cycle Defaulted commanded to write power to the drive default values to e Program the drive EEPROM parameters as needed F63 SW Y Programmed SW Check load requirements OverCurrent Current Trip A098 and SW Current Trip has been exceeded A098 setting F64 Drive N Drive rating of 150 Reduce load or extend Overload for 1
14. 9 22 DC Brake Level A081 9 21 DC Brake Time A080 9 21 DC Bus Voltage d005 9 47 Decel Time 1 P040 9 6 Decel Time 2 A068 9 18 DeviceNet Communication Module 2 3 Digital In1 Sel A051 9 8 Digital In2 Sel A052 9 8 Digital In3 Sel A053 9 8 Digital In4 Sel A054 9 8 dimensions drive 3 3 display description 8 2 Display parameters 9 46 to 9 51 drive catalog numbers 2 2 frame size 2 2 grounding 4 1 to 4 2 Index Index 1 model numbers 2 2 mounting 3 1 to 3 6 operating conditions 3 2 powering up after installing 7 2 ratings 2 2 storage guidelines 2 4 troubleshooting 10 1 to 10 11 Drive Overload fault 10 5 Drive Status d006 9 47 Drive Temp d024 9 52 Drive Type d017 9 50 Dynamic Brake Modules E 2 E Elapsed Run Time d018 9 50 EMC Line Filters E 4 F fault buffers see Fault n Code d007 d009 clearing automatically 10 2 clearing manually 10 2 codes about 10 1 descriptions and corrective actions 10 3 log see Fault n Code d007 d009 Fault 1 Code d007 9 47 Fault 2 Code d008 9 47 Fault 3 Code d009 9 47 Fault Clear A100 9 29 faults Analog Input Loss 10 4 Auto Restart Tries 10 4 Auxiliary Input 10 3 Comm Loss 10 5 Drive Overload 10 5 Ground Fault 10 4 Heatsink OverTemp 10 4 HW OverCurrent 10 4 VO Board Fail 10 6 Motor Overload 10 3 Motor Stalled 10 3 OverVoltage 10 3 Parameter Checksum 10 6 Params Defaulted 10 5 Pha
15. Circuit Breakers A 2 MD65 AC Drive User Manual Protective Features Motor Protection Programmable Pt overload protection provides Class 10 protection See parameter P033 Overcurrent 200 hardware limit 300 instantaneous fault Over Voltage Under Voltage e 100 120 V AC Input Trip occurs at 405 V DC bus voltage equivalent to 150 V AC incoming line 200 240 V AC Input Trip occurs at 405 V DC bus voltage equivalent to 290 V AC incoming line 380 460 V AC Input Trip occurs at 810 V DC bus voltage equivalent to 575 V AC incoming line 460 600 V AC Input Trip occurs at 1005 V DC bus voltage equivalent to 711 V AC incoming line 100 120 V AC Input Trip occurs at 210 V DC bus voltage equivalent to 75 V AC incoming line 200 240 V AC Input Trip occurs at 210 V DC bus voltage equivalent to 150 V AC incoming line 380 480 V AC Input Trip occurs at 390 V DC bus voltage equivalent to 275 V AC incoming line 460 600 V AC Input If P042 3 High Voltage trip occurs at 487 V DC bus voltage equivalent to 344 V AC incoming line If P042 2 Low Voltage trip occurs at 390 V DC bus voltage equivalent to 275 V AC iincoming line Control Ride Through Minimum ride through is 0 5 sec typical value 2 sec Faultless Power Ride Through Dynamic Braking 100 milliseconds Internal brake IGBT included with all ratings 0 75 kW 1 HP and larger Ap
16. Internal frequency command from Internal Freq A069 2 0 10V Input External frequency command from the 0 to 10 V or 10 V analog input or remote potentiometer 3 4 20mA Input External frequency command from the 4 to 20 mA analog input Parameter Descriptions 9 5 4 Preset Freg External frequency command as defined by Preset Freq x A070 A077 when Digital Inx Sel A051 A054 are programmed as Preset Frequencies and the digital inputs are active 5 Comm Port External frequency command from the communications port 6 Stp Logic External frequency command as defined by Preset Freq x A070 A077 and Stp Logic x A140 A147 7 Anlg In Mult External frequency command as defined by the product of the analog inputs shown in Analog In 0 1 V d020 and Analog In 4 20mA d021 Analog In 0 10V x Analog In 4 20mA Speed Command Example 100 x 50 50 P039 Accel Time 1 Range 0 0 to 600 0 sec Default 5 0 sec See also P038 P040 A051 A054 A067 A070 A077 A140 A147 Sets the rate of acceleration for all speed increases See figure 9 1 Maximum Frequency Accel Tine Accel Rate PO35 Maximum Freq IN PO39 or A067 le 9 Accel Tire x Deca Tirex Time IN P040 or A068 le Figure 9 1 Accel Time 1 P039 P040 Decel Time 1 Range 0 1 to 600 0 sec Default 5 0 sec See also P038 P039 A051 A054 A068 A070 A077 A140 A147 Sets the rate of deceleration for all s
17. N A Sets the value of the PID integral component when the PID mode is enabled by PID Ref Select A132 A136 PID Diff Rate Range 0 00 to 99 99 1 sec Default 0 00 1 sec See also N A Sets the value for the PID differential component when the PID mode is enabled by PID Ref Select A132 A137 PID Setpoint Range 0 0 to 100 0 Default 0 0 See also N A Provides an internal fixed value for the process setpoint when the PID mode is enabled by PID Ref Select A132 A138 PID Deadband Range 0 0 to 10 0 Default 0 0 See also N A Sets the lower limit of the PID output A139 PID Preload Range 0 0 to 400 0 Hz Default 0 0 Hz See also N A Sets the value used to preload the integral component on start or enable 9 40 MD65 AC Drive User Manual A140 A141 A142 A143 A144 A145 A146 A147 O Stp Logic 0 Stp Logic 1 Stp Logic 2 Stp Logic 3 Stp Logic 4 Stp Logic 5 Stp Logic 6 Stp Logic 7 Range 0001 to DAFF Default 00F1 See also P038 P039 Po40 A051 A054 A055 A058 A061 A067 A068 A070 A077 A150 A157 Parameters A140 A147 can be used to create a custom profile of frequency commands Each step can be based on time status of a logic input or a combination of time and the status of a logic input These parameters are only active if Speed Reference P038 is set to 6 Stp Logic Digits 0 3 for each parameter Stp Logic x must be programmed according to the desired p
18. Outvolt 0 10 120 Drive Rated Output Volts 3 OutPowr 0 10 200 Drive Rated Power 4 TstData 0 10 65535 Hex FFFF 5 OutFreq 0 20 PO35 Maxinnum Freq 6 OutCurr 0 20 200 Drive Rated Output Current 7 Outwolt 0 20 120 Drive Rated Output Volts 8 OutPowr 0 20 200 Drive Rated Power 9 TstData 0 20 65535 Hex FFFF 10 OutFreq 4 20 PO35 Maxinnum Freq 11 OutCur 4 20 200 Drive Rated Output Current 12 Outvolt 4 20 120 Drive Rated Output Volts 13 OutPowr 4 20 200 Drive Rated Power 14 TstData 4 20 65535 Hex FFFF 15 OutTorg 0 10 200 Drive Related FLA 16 OutTorg 0 20 200 Drive Related FLA 17 OutTorg 4 20 200 Drive Related FLA 18 Setort 0 10 100 0 Setpoint Setting 19 Setont 0 20 100 0 Setpoint Setting 20 Setort 4 20 100 0 Setpoint Setting Parameter Descriptions A066 Analog Out High Range 0 to 800 Default 100 See also A065 Scales the Maximum Output Value for the Analog Out Sel A065 source setting For example A065 Max Output Value 50 1 OutCur 0 10 5 V for 200 Drive Rated Output Current 90 8 OutPowr 0 20 18 mA for 200 Drive Rated Power A067 Accel Time 2 Range 0 0 to 600 0 sec Default 10 0 sec See also P039 A051 A054 A070 A077 A140 A147 Sets the rate of acceleration for speed increases except jog Refer to the flowc
19. T or Type BS88 600 V 550 V or equivalent 3 Circuit breaker ratings are the recommended values for use with each drive rating Note For carrier frequencies above 4 kHz see figure 9 10 Motor Cable Types Acceptable for 200 600 Volt Installations General A variety of cable types are acceptable for drive installations For many installations unshielded cable is adequate provided it can be separated from sensitive circuits As an approximate guide allow a spacing of 0 3 meters 1 foot for every 10 meters 32 8 feet of length In all cases long parallel runs must be avoided Do not use cable with an insulation thickness less than 15 mils 0 4 mm 0 015 in e UL installations in 50 C ambient must use 600 V 75 C or 90 C wire For UL installations in 40 C ambient 600 V 75 C or 90 C wire is recommended Unshielded THHN THWN or similar wire is acceptable for drive installation in dry environments provided adequate free air space and or conduit fill rates limits are provided Do not use THHN or similarly coated wire in wet areas Any wire chosen must have a minimum insulation thickness of 15 mil and should not have large variations in insulation concentricity Shielded Armored Cable Shielded cable contains all of the general benefits of multi conductor cable with the added benefit of a copper braided shield that can contain much of the noise generated by a typical AC drive Strong consideration for shielded c
20. TIMED AND C Step after Stp Logic Tine x and Logic In2 is active logically true TIMED AND d Step after Stp Logic Tine x and Logic In is not active logically false TIMEDOR E Step after Stp Logic Tine x and Logic In2 is not active logically false TIMEDOR F Use logic programmed in Digit 1 IGNORE H 8 MD65 AC Drive User Manual PID Set Up PID Loop The MD65 has a built in PID proportional integral differential control loop The PID loop is used to maintain a process feedback such as pressure flow or tension at a desired set point The PID loop works by subtracting the PID feedback from a reference and generating an error value The PID loop reacts to the error based on the PID Gains and outputs a frequency to try to reduce the error value to 0 To enable the PID loop PID Ref Sel A132 must be set to an option other than 0 PID Disabled Exclusive Control In Exclusive Control the Speed Reference becomes 0 and the PID Output becomes the entire Freq Command Exclusive Control is used when PID Ref Sel A132 is set to option 1 2 3 or 4 This configuration does not require a master reference only a desired set point such as a flow rate for a pump PID Loop MP PID Prop Gain PID Integ Time Example Ina pumping application the PID Reference equals the Desired System Pressure set point The Pressure Transducer
21. Wire inputs correctly and or install jumper 10 2 3 Problem Drive Does Not Respond to Changes in Speed Command Table 10 4 Problem Drive Does Not Respond to Changes in Speed Command Cause s Indication Corrective Action No value is coming from The RUN Check Control Source d012 the source of the LEDisonand for correct source command output is 0 e If the source is an analog Hz input check wiring and use a meter to check for presence of signal Check Commanded Frequency d002 to verify correct command Incorrect reference source None Check Control Source d012 is being selected via remote device or digital inputs for correct source Check Digital Input Status d014 to see if inputs are selecting an alternate source Verify settings for Digital Inx Sel A051 A054 Check Speed Reference P038 for the source of the speed reference Reprogram as necessary Review the Speed Reference Control chart in figure 6 2 10 8 MD65 AC Drive User Manual 10 2 4 Problem Motor Does Not Start Cause s Indication Corrective Action No output voltage to the motor None Check the power circuit Check the supply voltage e Check all the fuses and disconnects Check the motor e Verify that the motor is connected properly Check the control input signals e Verify that a Start signal is present If 2 Wire control is used verify that either
22. must be setto4 5 RS485 Port 6 StepLogic Control A140 A147 9 J og Freq Reserved Reserved Figure 9 16 Control Source d012 Bit Definitions 9 48 MD65 AC Drive User Manual d013 Contrl In Status Range 0 Input Present 1 Input Not Present See figure 9 17 Default Read Only See also d002 P034 P035 Displays the status of the control terminal block control inputs Important Actual control commands may come from a source other than the control terminal block Mm u 1 Input Present O Input Not Present Start Run FWD Input I O Terminal 02 Bit O Direction Run REV Input I O Terminal 03 Bit 1 Stop Input I O Terminal 01 Dynamic Brake Transistor On 1 The stop input must be present in order to start the drive When this bit is a 1 the drive can be started When this bit is a O the drive will stop Figure 9 17 Contrl In Status d013 Bit Definitions d014 Dig In Status Range 0 Input Not Present 1 Input Present See figure 9 18 Default Read Only See also A051 A054 Displays the status of the control terminal block digital inputs NANA LIU NU Digital In1 Sa I O Terminal 05 BitO Digital In2 Sei I O Terminal 06 Bit 1 Digital In3 Sa I O Tenvinal 07 Bit2 Digital In4 Sei I O Terminal 08 Bit3 Figure 9 18 Dig In Status d014 Bit Definitions Paramet
23. 19 A070 Preset Freg 0 A071 Preset Freq 1 A072 Preset Freq 2 A073 Preset Freq 3 A074 Preset Freq 4 A075 Preset Freq 5 A076 Preset Freq 6 A077 Preset Freq 7 Range 0 0 to 400 0 Hz Default 0 0 Hz See also P038 P039 P040 A051 A053 A067 A068 A140 A147 A150 A157 1 To activate Preset Freq 0 set P038 Speed Reference to 4 Preset Freq Provides a fixed frequency command value when Digital Inx Sel A051 A053 is set to 4 Preset Frequencies An active preset input will override the speed command as shown in the flowchart in figure 6 2 See table 9 5 Table 9 5 Selecting the Reference Source Using Presets Input State Input State Input State of Digital In 1 of Digital In2 of Digital In3 I O Terminal 05 I O Terminal 06 I O Terminal 07 when AO51 4 when A052 4 when A053 4 AO7O Preset Freq 0 Accel Time 1 Dece Tire 1 A071 Preset Freq 1 Accel Time 1 Dece Tine 1 A072 Preset Freq 2 Accel Time 2 Deca Tire2 A073 Preset Freq 3 Accel Time 2 Deca Tire2 A074 Preset Freq 4 Accel Time 1 Dece Tine 1 AO75 Preset Freq 5 Accel Time 1 Decel Tirre 1 AO76 Preset Freq 6 Accel Tine 2 Deca Tine 2 A077 Preset Freq 7 Accel Time 2 Deca Tirre 2 T When a digital input is set to Accel 2 amp Decel 2 and the input is active that input overrides the settings in this table A078 Jog Frequency Range 0 0 to Maximum Frequency P035 Default 10 0
24. 3 Wire I O Terminal 01 Stop stop according to the value set in Stop Mode P037 Refer to section 6 4 1 for wiring examples 2 2 Wire O Terminal 01 Stop coast to stop Refer to section 6 4 1 for wiring examples 3 2 W Lvl Sens Two wire level sensitive Drive will restart after a Stop command when Stop is removed and Start is held active ATTENTION When Start Source P036 is set to 3 2 W Lvl Sens and the Run input is maintained the Run inputs do not need to be toggled after a Stop input for the drive to run again A Stop function is provided only when the Stop input is active open Failure to observe this precaution could result in severe bodily injury 4 2 W Hi Speed Two wire high speed Outputs are kept in a ready to run state The drive will respond to a Start command within 10 ms I O Terminal 01 Stop coast to stop Important There is greater potential voltage on the power output terminals U TI V T2 W T3 when using this option 5 Comm Port Remote communications I O Terminal 01 Stop coast to stop Parameter Descriptions 9 3 6 Momt FWD REV Drive will start after a momentary input from either the Run FWD Input I O Terminal 02 or the Run REV Input I O Terminal 03 I O Terminal 1 Stop stop according to the value set in Stop Mode P037 P037 Stop Mode Range 0 Ramp CF 1 Coast CF 2 DC Brake CF 3 DCBrkAuto CF 4 Ramp 5 Coast 6 DC Brake 7 D
25. Block Start or Run Inputs Table 10 2 Problem Drive Does Not Start From Terminal Block Start or Run Inputs Possible Cause s Indication Corrective Action Drive is faulted Flashing red FAULT LED Clear fault by using one of the following methods Press Stop e Cycle power Set Fault Clear A100 to 1 Clear Faults Cycle digital input if Digital Inx Sel A051 A054 is set to 7 Clear Fault Incorrect programming e Start Source P036 is set to 0 Keypad or 5 RS485 Port Digital Inx Sel A051 A054 is set to 5 Local and the input is active Check parameter settings Incorrect input wiring See section 6 4 1 for wiring examples e 2 wire control requires Run Forward Run Reverse or Jog input 3 wire control requires Start and Stop inputs Stop input is always required Wire inputs correctly and or install jumper Incorrect Sink Source DIP switch setting Set switch to match wiring scheme Troubleshooting the Drive 10 7 10 2 2 Problem Drive Does Not Start From Integral Keypad Table 10 3 Problem Drive Does Not Start From Integral Keypad Cause s Indication Corrective Action Integral keypad is not enabled Start Key Status LED is not on e Set Start Source P036 to 0 Keypad e Set Digital Inx Sel A051 to A054 to 5 Local and activate the input I O Terminal 01 Stop input is not present None
26. Disabled Seealso N A Enables disables feature that allows the drive to reconnect to a spinning motor at actual RPM ATTENTION When starting with this feature enabled the motor may temporarily run up to the maximum speed setting before settling atthe speed setpoint Stay clear of rotating machinery Failure to observe this precaution could result in bodily injury A097 Compensation Range 0 Disabled 1 Electrical 2 Mechanical 3 Both Default 1 Electrical See also N A Enables disables correction options that may improve problems with motor instability 1 Electrical Some drive motor combinations have inherent instabilities that are exhibited as non sinusoidal motor currents This setting attempts to correct this condition 2 Mechanical Some motor load combinations have mechanical resonances that can be excited by the drive current regulator This setting slows down the current regulator response and attempts to correct this condition A098 SW Current Trip Range 0 0 to Drive Rated Amps x 2 Default 0 0 Disabled See also P033 Enables disables a software instantaneous within 100 ms current trip 9 28 MD65 AC Drive User Manual A099 Process Factor Display Scaling Range 0 1 to 999 9 Default 30 0 See also d010 Scales the value displayed by Process Display d010 Output Frequency x Process Factor Process Display A100 Fault Clear O Range 0 Ready Idle LS 1 Reset Fault 2
27. Figure F 1 decrease PID Prop Gain A134 Typically PID Prop Gain A134 is set to some value below the point where the PID begins to go unstable 2 Adjust the integral gain leave the proportional gain set as in Step 1 After a step change in the PID Feedback Ifthe response is too slow see Figure F 2 or the PID Feedback does not become equal to the PID Reference decrease PID Integ Time A135 lf there is a lot of oscillation in the PID Feedback before settling out see Figure F 3 increase PID Integ Time A135 3 At this point the differential gain may not be needed However if after determining the values for PID Prop Gain A134 and PID Integ Time A135 Response is still slow after a step change increase PID Diff Rate A136 Response is still unstable decrease PID Diff Rate A136 The following figures show some typical responses of the PID loop at different points during adjustment of the PID Gains Figure I 1 Unstable MD65 AC Drive User Manual Figure 1 2 Slow Response Over Damped PID Feedback Figure 1 3 Oscillation Under Damped Figure 1 4 Good Response Critically Damped PID Set Up 1 9 PID Set Up I 10 Numerics 10V Bipolar Enbl A123 9 36 A A parameters 9 8 to 9 34 Accel Time 1 P039 9 6 Accel Time 2 A067 9 18 accel decel selection 6 11 accessories 2 3 E 1 to E 9 Advanced par
28. Internal Freq A069 at a rate of 2 Hz per second Default for A069 is 60 Hz 17 MOP Down Decreases the value of Internal Freq A069 at a rate of 2 Hz per second Default for A069 is 60 Hz 18 Timer Start Clears and starts the timer function May be used to control the relay or opto outputs 19 Counter In Starts the counter function May be used to control the relay or opto outputs 20 Reset Timer Clears the active timer 21 Reset Countr Clears the active counter 22 Rset Tm amp Cnt Clears the active time and counter 23 Logic In1 Logic function input number 1 May be used to control the relay or opto outputs see parameters A055 A058 A061 options 11 14 May be used with StepLogic parameters A140 A147 24 Logic In2 Logic function input number 2 May be used to control the relay or opto outputs see parameters A055 A058 A061 options 11 14 May be used with StepLogic parameters A140 A147 25 Current Lmt2 When active Current Limit 2 A118 determines the drive current limit level 26 Anlg Invert Inverts the scaling of the analog input levels set in Anlg In 0 10V Lo A110 Anlg In 0 10V Hi A111 Anlg In 4 20mA Lo A112 and Anlg In 4 20mA Hi A113 MD65 AC Drive User Manual A055 Relay Out Sel Range 0 Ready Fault 1 At Frequency 2 MotorRunning 3 Reverse 4 Motor Overld 5 Ramp Reg 6 Above Freq 7 Above Cur 8 Above DCVolt 9 Retries Exst 10 Above Anl
29. P039 Accel Time 1 P040 Decel Time 1 or A067 Accel Time 2 A068 Decel Time 2 can be selected by the Digit 3 setting of the Step Logic parameters See A140 A147 Stp Logic 0 7 P039 Accel Time 1 P040 Decel Time 1 are used Figure 6 3 Accel Decel Selection Installing Control Wiring 6 11 6 12 MD65 AC Drive User Manual 7 1 ATTENTION Only qualified electrical personnel familiar with the construction and operation of this equipment and the hazards involved should start and adjust it Read and understand this manual in its entirety before proceeding Failure to observe this precaution could result in severe bodily injury or loss of life Checking the Installation Before Applying Power to the Drive ATTENTION The drive contains high voltage capacitors that take time to discharge after removal of mains supply Before working on the drive ensure isolation of mains supply from line inputs R S T L1 L2 L3 Wait three 3 minutes for capacitors to discharge to safe voltage levels Darkened display LEDs is not an indication that capacitors have discharged to safe voltage levels Failure to observe this precaution could result in severe bodily injury or loss of life ATTENTION You must provide an external hardwired emergency stop circuit outside of the drive circuitry This circuit must disable the system in case of improper operation Uncontrolled machine operation can res
30. Power Range 0 00 to Drive Rated Power x 2 Default Read Only See also N A Displays the output power present at T1 T2 and T3 U V and W d023 Output Powr Fcir Range 0 0 to 180 0 deg Default Read Only See also N A Displays the angle in electrical degrees between motor voltage and motor current Parameter Descriptions 9 51 d024 Drive Temp Range 0 to 120 degree C Default Read Only See also N A Displays the present operating temperature of the drive power section d025 Counter Status Range 0 to 9999 Default Read Only See also N A Displays the current value of the counter when the counter is enabled d026 Timer Status W Range 0 0 to 9999 seconds Default Read Only See also N A Displays the current value of the timer when the timer is enabled d028 Sip Logic Status Range 0t07 Default Read Only Seealso N A When Speed Reference P038 is set to 6 Sip Logic this parameter displays the current step of the StepLogic profile as defined by parameters Stp Logic x A140 A147 d029 Output Torque Current Range 0 00 to Drive Rated Amps x 2 Default Read Only See also N A Displays the current value of the motor torque current as measured by the drive Parameter Descriptions 9 52 10 1 Troubleshooting the Drive ATTENTION Thedrive contains high voltage capacitors that take time to discharge after removal of mains supply Before working on the drive ensure isolati
31. Steps To activate this function set Speed Reference P038 to 6 Stp Logic Three parameters are used to configure the logic speed reference and time for each step e Logic is defined using Stp Logic x parameters A140 A147 e Preset Speeds are set with Preset Freq x parameters A070 A077 Time of operation for each step is set with Sip Logic Time x parameters A150 A157 The direction of motor rotation can be forward or reverse StepC Step Step2 Step Step4 Step Stepe Step Figure H 1 Using Timed Steps StepLogic Sequence e Sequence begins with a valid start command A normal sequence begins with Step 0 and transition to the next step when the corresponding StepLogic time has expired e Step 7 is followed by Step 0 e Sequence repeats until a stop is issued or a fault condition occurs H 2 MD65 AC Drive User Manual StepLogic Using Basic Logic Functions Digital input and digital output parameters can be configured to use logic to transition to the next step Logic Ini and Logic In2 are defined by programming Digital Inx Sel parameters A051 A054 to option 23 Logic In1 or option 24 Logic In2 Example lt Run at Step 0 e Transition to Step 1 when Logic In1 is true Logic senses the edge of Logic In1 when it transitions from off to on Logic In1 is not required to remain on e Transition to Step 2 when both Logic Ini and Logic In2 are t
32. Table F 6 Feedback A xx dedmal value where the decimal point is fixed For eanple a decimal 123 equals 12 3 Hz and 300 equals 30 0 Hz 1 Returns the same data as Reading 03 Parameter d001 Output Freq F 6 MD65 AC Drive User Manual Reading 03 Drive Error Codes The MD65 Error Code data can be read via the network by sending Function Code 03 reads to register address 8449 Drive Error Codes Table F 7 Error Codes Logic Status Address Value Decimal Decimal Description No Fault Aupiliary Input Power Loss Undervoltage Overvoltage Motor Stalled Motor Overload Heatsink Overten perature HW Overcurrert 300 Ground Fault Analog Input Loss Auto Restart Tries Phase U to Ground Short Phase V to Ground Short Phase W to Ground Short Phase UV Short Phase UW Short Phase VW Short Software Overcurrent RB S S SPS BBB BG Klo SsJoluln wn o Drive Overload 3 Power Unit Fail 8 AutoTune Fail Communication Loss 8 Parameter Checksum Error I O Board Fail RS485 MDI Protocol F 7 Reading 03 and Writing 06 Drive Parameters To access drive parameters the Modbus register address equals the parameter number For example a decimal 1 is used to address parameter d001 Output Freq and decimal 39 is used to address parameter P039 Acc
33. Volts P031 and redefines the Volts per Hz curve when Boost Select A084 is set to 0 Cust V Hz and Torque Perf Mode A125 is set to 0 V Hz A088 Maxirnum Voltage PO31 Motor NP Volts v b A086 Break Voltage Figure 9 8 Start Boost A085 A086 Break Voltage Range 0 0 to 100 0 Default 25 0 See also P031 P032 P034 P035 A084 A085 A087 A088 A125 Sets the frequency where break voltage is applied when Boost Select A084 is set to 0 Custom V Hz and Torque Perf Mode A125 is set to 0 V Hz 9 24 MD65 AC Drive User Manual A087 Break Frequency Range 0 0 to 400 0 Hz Default 15 0 Hz See also P031 P032 P034 P035 A084 A085 A086 A088 A125 Sets the frequency where the break frequency is applied when Boost Select A084 is set to 0 Custom V Hz and Torque Perf Mode A125 is set to 0 V Hz A088 Maximum Voltage Range 20 to Drive Rated Volts Default Drive Rated Volts See also d004 A085 A086 A087 Sets the highest voltage the drive will output A089 Current Limit 1 Range 0 1 to Drive Rated Amps x 1 8 Default Drive Rated Amps x 1 8 See also P033 A118 Maximum output current allowed before current limiting occurs A090 Motor OL Select Range 0 No Derate 1 Min Derate 2 Max Derate Default 0 No Derate See also P032 The drive provides Class 10 motor overload protection Settings 0 2 select the derating factor for the I t overlo
34. all drives IJO Terminal 14 common and I O Terminal 13 potentiometer wiper should be daisy Chained to each drive All drives must be powered up for the analog signal to be read correctly Installing Control Wiring 6 9 6 5 Start and Speed Reference Control The drive speed command can be obtained from a number of different sources The source is normally determined by P038 Speed Reference However when A051 or A052 Digital Inx Select is set to option 2 4 5 or 6 and the digital input is active A051 or A052 will override the speed reference commanded by P038 Speed Reference See figure 6 2 for the override priority Drive will Start and Run Jog Input at Jog Speed Enabled and Aaiye Drive Stopped Direction comes from A051 A052 A053 5 or A054 2 11 12 Not Running VO Terminal 03 Dir Run REV i j or Jog Forward Jog Reverse command Local Remote Input Enabled and Active Digital Inx Sel 5 Start Speed and Direction commands come from Integral Keypad Comm Select Input Start Speed and Direction commands mn come from RS485 DSI port Speed commands come from 0 10V 0 10V Override Enabled and Active Start and Direction Digital Inx Sel 13 follows P036 Start Source or Bi Polar input when enabled 4 20mA Override Speed commands come from 4 20mA Enabled and Active At Digital Inx Sel 14 Start and Direction follows P036 Start Source R
35. ei pana cea Sta eects tee 3 2 Table 3 2 Mounting Specifications 2 2204rn0ennennnnennnnnsnnnnnnnne nenn 3 6 Table 5 1 Corrective Actions for Input Power Conditions 5 4 Table 5 2 Power Wiring Specifications ecceeeeeeeeeeteeeeeeeeeeeseeeeeneeeneees 5 4 Table 5 3 Power Terminal Block Specifications ccceeeeeeeeeeeeneees 5 5 Table 5 4 Drive Fuse and Circuit Breaker Ratings 5 7 Table 5 5 Shielded Motor Cable Types Acceptable for 200 600 Volt Installati ns 4 2 naak a dan TAN a nga evens sek 5 9 Table 5 6 Maximum Cable Length Recommendation 5 10 Table 6 1 Recommended Control and Signal Wire u en 6 3 Table 6 2 I O Terminal Block Specifications urssersnensnennneennennnnn 6 3 Table 6 3 Control Terminal Definitions and Related Parameters 6 5 Table 6 4 Typical Multiple Drive Connection Examples 6 9 Table 8 1 LED Descriptions 2424444444BHHnnnnn nennen ernennen ennnn ernennen nenn 8 2 Table 8 2 Key Descriptions uuues2susrsnennesnnnnnnnnnnnennnnnn ernennen nennen nn 8 3 Table 8 3 Viewing and Adjusting Basic P and Advanced A Parameters naka een en 8 5 Table 8 4 Viewing the Display d Parameters 8 6 Table 9 1 Trip Points for Digital Output Relay unneneennnen 9 13 Table 9 2 On Off Poi
36. example 0 1 volts Example Motor NP Volts P031 Parameters are also either configurable or tunable or read only Configurable parameters can be adjusted or changed only while the drive is stopped Tunable parameters can be adjusted or changed while the drive is running or stopped Read only parameters cannot be adjusted How Parameters are Organized Parameters are organized into three Parameter Groups The Basic Parameter Group Pnnn contains the most commonly used parameters to simplify the start up process The Advanced Parameter Group Annn contains parameters used for more advanced applications The Display Parameter Group dnnn contains parameters that indicate actual drive conditions 8 4 MD65 AC Drive User Manual 8 4 Viewing and Adjusting Basic P and Advanced A Parameters Use the following procedure to view and adjust the Basic and Advanced parameters Table 8 3 Viewing and Adjusting Basic P and Advanced A Parameters Procedure Sample Display Press until the desired p II pes parameter group is displayed O ANG The PROGRAM LED will turn e O on to indicate the drive is in program mode Press A Vv to scroll i 7 sours through the parameters in the en selected parameter group PROGRAM FAULT e VOLTS Press lt to view the value AMPS of the displayed parameter Press lt or A v I fa o HERTZ
37. integral keypad as the start source and the potentiometer on the integral keypad as the speed source 6 Comm Port When active sets communications device as default start speed command source This can only be tied to one input 7 Clear Fault When active clears an active fault 8 RampStop CF Causes drive to immediately ramp to a stop regardless of how Stop Mode P037 is set Stop input clears active fault 9 CoastStop CF Causes drive to immediately coast to a stop regardless of how Stop Mode P037 is set Stop input clears active fault 10 DCInjStop CF Causes drive to immediately begin a DC injection stop regardless of how Stop Mode P037 is set Stop input clears active fault 11 Jog Forward Drive accelerates to Jog Frequency A078 according to Jog Accel Decel A079 and ramps to stop when input becomes inactive A valid start will override this command 12 Jog Reverse Drive accelerates to Jog Frequency A078 according to Jog Accel Decel A079 and ramps to stop when the input becomes inactive A valid start will override this command 13 10V In Ctrl Selects 0 10 V or 10 V control as the frequency reference Start source is not changed 14 20mA In Cirl Selects 4 20 mA control as the frequency reference Start source is not changed Parameter Descriptions 9 9 15 PID Disable Disables PID function Drive uses the next valid non PID speed reference 16 MOP Up Increases the value of
38. is Unstable 10 10 10 2 7 Problem Drive Will Not Reverse Motor Direct sais Bente eh ele a A ana 10 11 10 2 8 Problem Drive Does Not Power Up 10 11 Technical Specifications 2004 4444er ennen nennen A 1 MD60 AC Drive User Manual Record of User Settings 204r20nnnnnnnnennnnsnnnnnnnnnnen nn B 1 Parameters Cross Referenced by Name u C 1 CE Conformance Requirement cccecceeeeeseteneeeeees D 1 ACCOSSONOCS te use aos tees sa age baa da tists E 1 RS485 MDI Protoco r2nnsennenneennenneennnnnennennn F 1 RJ45 Splitter Cable anana aana an aana anana anana anana G 1 StepLogic Basic Logic and Time Counter Functions H 1 PIB SEtUR 3 ms none 1 4 Index 1 Contents III MD60 AC Drive User Manual Figure 2 1 Identifying the Drive by Model Number 22us42 2444 ner 2 1 Figure 3 1 Minimum Mounting Clearances 2 224404404Hn nennen 3 2 Figure 3 2 Drive Dimensions and Weights 0 ec ee eee eee eeee ete 3 3 Figure 3 3 Drive Dimensions NEMA 1 IP30 Kit Without Communication Option rssunsnsnsnnsnnensnnnnnennnnnnnnnnnennnnn 3 4 Figure 3 4 Drive Dimensions NEMA 1 IP30 Kit With Communication Option rssensnsnsnnsnnensnnnnnennnnnnnnn nennen 3 5 Figure 4 1 Typical Grounding sasae eaaenae anenun anan anane n nana nean ana
39. program when the logic conditions specified in Digit 1 are met Logic Jurpto Stepo Jurpto Step 1 Jurpto Step2 Jurpto Step3 Jurpto Step4 Jurpto Step5 Junrpto Step6 Jurpto Step7 End Program Nonmel Stop End Program Coast to Stop Bred a a Wee a eke End Programand Fault F2 StepLogicTM Basic Logic and Timer Counter Functions H 7 Table H 4 Digit 1 Defines what logic must be met to jump to a step other than the very next step Setting Description Logic fe Skip Step jump intrediately SKIP 1 Step based on the tine prograntred in the respective Stp Logic Time x paranreter TIMED 2 Step if Logic In1 is active logically true TRUE 3 Step if Logic In2 is active logically true TRUE 4 Step if Logic In1 is not active logically false FALSE 5 Step if Logic In2 is not active logically false FALSE 6 Step if either Logic In or Logic In2 is active logically true OR 7 Step if both Logic InI and Logic In2 is active logically true AND 8 Step if neither Logic InI or Logic In2 is active logically true NOR 9 Step if Logic Inl is active logically true and Logic In2 is not active logically false XOR A Step if Logic In2 is active logically true and Logic INT is not active logically false KOR b Step after Stp Logic Tine x and Log
40. removed and is displayed by default when power is re applied 8 6 MD65 AC Drive User Manual Parameter Descriptions The following information is provided for each parameter along with its description Parameter Number Parameter Name Range Default See also Unique number assigned to each parameter Unique name assigned to each parameter Predefined parameter limits or selections Factory default setting Associated parameters that may provide additional or related information What the Symbols Mean Symbol Meaning a Drive must be stopped before changing O parameter value 32 bit parameter Parameters marked 32 bit will have two parameter numbers when using RS485 communications and programming software The parameters are presented in numerical order in the sections that follow Refer to Appendix C for a list of parameters cross referenced by parameter name Parameter Descriptions 9 1 9 1 P031 Oo Basic Program Group Parameters The Basic Program Group contains the most commonly used parameters to simplify the start up process Motor NP Volts Range 20 VAC to Drive Rated Volts Default Based on Drive Rating See also d004 A084 A087 Set to the motor nameplate rated volts P032 Motor NP Hertz oO Range 15 to 400 Hz Default 60 Hz See also A084 A087 A090 Set to the motor nameplate rated frequency P033 Motor OL Current Range 0 0 to Driv
41. the motor incorrect or inadequate AC supply or excessive ambient temperatures may result in malfunction of the system MD65 VS Utilities and Reliance are trademarks of Rockwell Automation 2004 Rockwell Automation All rights reserved Introduction 1 1 Getting Assistance from Reliance Electric 1 1 About the MD65 Drive 2 1 Identifying the Drive by Model Number 44 2 1 2 2 MD65 Drive Ratings Model Numbers and Frame Sizesun ne nahen 2 2 2 3 Kits and Accessories uuerssnnnnnsnnnennnnnnernnnnennnnnnnnnnn nn nen 2 3 2 4 Storage Guidelines 204r404rnennnnennnnnnnnnnnnnnnnn nn 2 4 Mounting the Drive 3 1 General Requirements for the Installation Site 3 1 3 1 1 Operating Conditions nennen 3 2 3 1 2 Minimum Mounting Clearances 3 2 3 1 3 Mounting Dimensions for the MD65 Drive 3 3 3 2 Mounting the Drive uensnssssnnnennnnnennnnnnnnnnnnn nennen nnnnnn nenn 3 6 3 2 1 Protecting the Drive from Debris eee 3 6 Grounding the Drive 4 1 RFI Filter Grounding sanan ana ane nan nana anna anan 4 2 Installing Power Wiring 5 1 Opening the Cover saanane aae aana n anana naa a nana rane 5 1 5 2 Verifying Drive AC Input Ratings Match Available Power saceseneeaa anan asanenenane nne enad aana 5 2 5 2 1 Ungrounded Distribution Systems 5 2 5 2 2 Input P
42. would permit inadvertent disconnection Some local codes may require redundant ground connections The integrity of all connections should be periodically checked 4 2 MD65 AC Drive User Manual Installing Power Wiring ATTENTION The user is responsible for conforming with all applicable local and national codes Failure to observe this precaution could result in damage to or destruction of the equipment ATTENTION To avoid a possible shock hazard caused by induced voltages unused wires in the conduit mustbe grounded atboth ends Forthesame reason ifa drive sharing a conduit is being serviced or installed all drives using this conduit should be disabled This will help minimize the possible shock hazard from cross coupled power leads This chapter provides instructions on wiring output wiring to the motor and installing AC input power wiring 5 1 Opening the Cover To access the power terminal block Step 1 Open the cover a Press and hold in the tabs on each side of the cover b Pull the cover out and up to release refer to figure 5 1 Figure 5 1 Opening the Cover Installing Power Wiring 5 1 Step2 Remove the finger guard refer to figure 5 2 a Press in and hold the locking tab b Slide finger guard down and out Replace the finger guard and cover when wiring is complete Figure 5 2 Removing the Finger Gu
43. 061 Determines the on off point for the opto outputs when Opto Outx Sel A058 or A061 is set to option 6 7 8 10 16 17 18 or 20 Refer to table 9 2 Table 9 2 On Off Points for the Opto Outputs A058 amp A061 Setting A059 amp A062 Range Above Freq 0 to 400 Hz Above Cur 0 to 180 Above DCVolt 0 to 815 V Above Anlg V 0 to 100 Timer Out 0 1 to 9999 seconds Counter Out 1 to 9999 counts 6 7 8 1 1 1 Above PF Ang 110 180 degrees ParamControl 0 1 0 6 7 18 20 A064 Opto Out Logic Range 0 to 3 see table 9 3 Default 0 See also N A Determines the logic Normally Open NO or Normally Closed NC of the opto outputs Refer to table 9 3 9 16 MD65 AC Drive User Manual Table 9 3 A064 Options A064 Option Opto Out1 Logic Opto Out2 Logic 0 NO Normally Open NO Normally Open 1 NC Normally Closed NO Normally Open 2 NO Normally Open NC Normally Closed 3 NC Normally Closed NC Normally Closed A065 Analog Out Sel Range 0 to 20 Default 0 See also A066 P035 Sets the analog output signal mode 0 10 V 0 20 mA or 4 20 mA The output is used to provide a signal that is proportional to several drive conditions Table 9 4 Analog Output Signal Mode Selections O OutFreq 0 10 Maximum Output Value A066 Analog Out High PO35 Maxinnum Freq 1 OutCurr 0 10 200 Drive Rated Output Current 2
44. 2 25 Current Lmt2 26 Anlg Invert A051 A052 A053 4 Preset Freq A054 5 Local d012 d014 P038 P040 A067 A068 A070 A079 A188 A140 A147 Selects the function for the digital inputs Refer to the flowchart in section 6 6 for more information on speed reference control priority 0 Not Used Terminal has no function but can be read over network communications using Dig In Status d014 1 Acc amp Dec 2 When this option is selected Accel Time 2 A067 and Decel Time 2 A068 are used for all ramp rates except Jog This can only be tied to one input Refer to the flowchart in figure 6 3 for more information about accel decel selection MD65 AC Drive User Manual 2 Jog When the input is present the drive accelerates according to the value set in Jog Accel Decel A079 and ramps to the value set in Jog Frequency A078 When the input is removed the drive ramps to a stop according to the value set in Jog Accel Decel A079 A valid Start command will override this input 3 Aux Fault When enabled an F2 Auxiliary Input fault will occur when the input is removed 4 Preset Freq Default for A051 A052 and A053 Refer to Preset Freq x A070 to A077 Important Digital inputs have priority for frequency control when programmed as Preset Speed and are active Refer to the flowchart in figure 6 2 for more information on speed reference control priority 5 Local Default for A054 When active sets the
45. A 6MDBN 012102 B 3 7 5 0 17 5A 6MDBN 017102 B 5 5 7 5 24 0A GMDBN 024102 Cc 75 10 0 33 0A 6MDBN 033102 Cc 480V 50 60 Hz 04 05 1L4A 6MDDN 1P4102 B P 0 75 10 23A 6MDDN 2P3102 B No Filter 15 2 0 40A 6MDDN 4P0102 B 2 2 3 0 60A 6MDDN 6P0102 B 40 5 0 105A 6MDDN O10102 B 55 7 5 12 0A 6MDDN 012102 Cc 75 10 0 17 0A 6MDDN 017102 C 11 15 0 240A 6MDDN 024102 Cc 2 2 MD65 AC Drive User Manual Table 2 1 Drive Ratings Model Numbers and Frame Sizes Continued Drive Ratings Output Model Number Frame Input Voltage kW HP Current Size 6MDEN 1P7102 6MDEN 3P0102 6MDEN 4P2102 6MDEN 6P6102 6MDEN 9P9102 6MDEN 012102 6MDEN 019102 2 3 Kits and Accessories Table 2 2 lists kits and accessories for the MD65 drive Contact Reliance Electric for more information about these kits Table 2 2 Standard Kits and Accessories Kit Description Model Number DeviceNet Communication Module requires a MDCOMM DNET Communication Module Cover purchased separately Communication Module Cover B Frame Drive 6MD COMMCVR B Communication Module Cover C Frame Drive 6MD COMMCVR C Serial Converter Module RS485 to RS232 MDCOMM 232 includes Serial Converter and cable VS Utilities Software CD RECOMM VSUTIL NEMA 1 IP30 Kit B Frame drive includes 6MD NM1B conduit box with mounting screws and plastic top panel NEMA 1 IP30 Kit C Frame drive includ
46. C BrakeAuto 8 Ramp EM B CF 9 Ramp EM Brk Default 1 Coast CF See also P036 A080 A081 A082 A105 Active stop mode for all stop sources for example keypad run forward I O Terminal 02 run reverse I O Terminal 03 RS485 port except as noted below Important 1 O Terminal 01 is always a coast to stop input except when Start Source P036 is set for three wire control When three wire control is selected I O Terminal 01 is controlled by Stop Mode P037 Hardware Enable Circuitry By default O Terminal 01 is a coast to stop input The status of the input is interpreted by drive software If the application requires the drive to be disabled without software interpretation a dedicated hardware enable configuration can be used This is accomplished by removing the ENBL enable jumper on the control board In this case the drive will always coast to a stop regardless of the setting of Start Source P036 and Stop Mode P037 0 Ramp CF Default Ramp to stop Stop command clears active fault 1 Coast CF Coast to stop Stop command clears active fault 2 DC Brake CF DC injection braking stop Stop command clears active fault 3 DC BrkAuto CF DC injection braking stop with auto shutoff Standard DC injection braking for the amount of time set in DC Brake Time A080 or the drive shuts off when the drive detects that the motor is stopped Stop command clears active fault 1 Stop Inp
47. Default Drive will fault on an F81 Comm Loss and coast to stop 1 Coast Stop Stops the drive via coast to stop 2 Stop Stops the drive via the setting in Stop Mode P037 3 Continu Last Drive continues operating at communication commanded speed saved in RAM 9 30 MD65 AC Drive User Manual A106 Comm Loss Time Range Default See also 0 1 to 60 0 sec 5 0 sec d015 A105 Sets the time that the drive will remain in communication loss before implementing the option selected in Comm Loss Action A105 A107 Comm Format Range Default See also 0 RTU 8 N 1 3 RTU 8 N 2 1 RTU 8 E 1 4 RTU 8 E 2 2 RTU 8 O 1 5 RTU 8 0 2 0 RTU 8 N 1 N A Selects the protocol RTU only data bits 8 data bits only parity None Even Odd and stop bits 1 stop bit only used by the drive s RS485 port Important A108 Language Range O Default See also Power to the drive must be cycled before any changes will affect drive operation 1 English 2 Francais 3 Espanol 4 Italiano 5 Deutsch 6 Reserved 7 Portugues 8 Reserved 9 Reserved 10 Nederlands 1 English N A Selects the language displayed by the remote communications option Parameter Descriptions 9 31 A109 Anlg Out Setpoint Range 0 0 to 100 Default 0 0 See also A065 Sets the percentage of output desired by the user If this is enabled via Analog Out Sel A065 this
48. HP 8P0 8A 2 HP 012 12 A 3 HP 017 17 5 A 5 HP 024 24 A 7 5 HP 033 33 A 10 HP 460 VAC 600 VAC 1P7 1 7A 1HP 1P4 1 4 A 0 5 HP 3P0 3 0 A 2 HP 2P3 2 3A 1 HP 4PO 4A 2HP 4P2 4 2 A 3 HP 4 6P6 6 6 A 5 HP 6P0 6 A 3 HP a 9P9 9 9 A 7 5 HP 010 10 5 A 5 HP 012 12 0 A 10 HP Ores le A 7 5 HP 019 19 0 A 15 HP 017 17 A 10 HP ETS A 024 24 A 15HP Figure 2 1 Identifying the Drive by Model Number About the MD65 Drive 2 1 2 2 MD65 Drive Ratings Model Numbers and Frame Sizes Similar MD65 drive sizes are grouped into frame sizes to simplify re ordering and dimensioning Refer to figures 3 2 through 3 4 for the dimensions of each frame size Table 2 1 provides MD65 drive ratings model numbers and frame sizes Table 2 1 Drive Ratings Model Numbers and Frame Sizes 120V 50 60 Hz 04 05 2 3A 6MDVN 2P3102 B TR 0 75 LO 5 0A 6MDVN 5P0102 B No Filter 11 15 6 0A 6MDVN GPO102 B 240V 50 60 Hz 04 05 2 3A 6MDAN 2P31I2 B TER 0 75 10 5 0A 6MDAN 5P0112 B With Integral S Type EMC Filter 15 20 8 04 6MDAN 8PO112 B 2 2 3 0 12 0A 6MDAN O12112 Cc 240V 50 60 Hz 04 05 23A 6MDAN 2P3102 B ER 0 75 10 5 0A 6EMDAN 5P0102 B No Filter 15 2 0 8 0A 6MDAN 8P0102 B 2 2 3 0 120A 6MDAN 012102 C 240V 50 60 Hz 04 05 23A 6MDBN 2P3102 B FP 0 75 10 5 0A 6MDBN 5P0102 B No Filter 15 2 0 8 0A 6MDBN 8P0102 B 2 2 3 0 120
49. Hz See also P035 A051 A054 A079 Sets the output frequency when a jog command is issued See parameters A051 A054 for information on how to jog the drive 9 20 MD65 AC Drive User Manual A079 Jog Accel Decel Range 0 1 to 600 0 sec Default 10 0 sec See also A051 A054 A078 Sets the acceleration and deceleration time when a jog command is issued Refer to parameters A051 A054 for information on how to jog the drive A080 DC Brake Time Range 0 0 to 99 9 sec A setting of 99 9 Continuous Default 0 0 sec See also P037 A081 Sets the length of time that DC brake current is injected into the motor Refer to DC Brake Level A081 A081 DC Brake Level Range 0 0 to Drive Rated Amps x 1 8 Default Drive Rated Amps x 0 05 See also P037 A080 Defines the maximum DC brake current in amps applied to the motor when Stop Mode P037 is set to either DC Brake or Ramp See figure 9 5 ATTENTION If a hazard of injury due to movement of equipment or material exists an auxiliary mechanical braking device must be used ATTENTION This feature should not be used with synchronous or permanent magnet motors Motors may be demagnetized during braking 3 D D 2 Q gt gt Figure 9 5 DC Brake Level A081 Parameter Descriptions 9 21 A082 DB Resistor Sel rm Range 0 Disabled LO i 1 Normal RA Resistor 5 Duty Cycle 2 No Protection 100 Duty Cycle 3 to 99 Duty Cycle Lim
50. NP Volts Motor OL Current Motor OL Select Opto Out Logic Opto Out Level Opto Out1Sel O Ready Fauit Opto Out2 Level 0 0 Opto Out2 Sel 2 Motor Running Output Current Read Only Output Freq Read Only Output Power Read Only Output Power Far Read Only Output Torque Current Read Only Output Voltage Read Only PID Deadband 0 0 PID Diff Rate 0 0 1 sec PID Feedback Sel O 1 10V Input PID Integ Time 0 0 sec Parameters Cross Referenced by Name C 3 Parameter Name PID Preload Parameter Group Default Value PID Prop Gain PID Ref Select PID Setpoint PID TrimHi PID TrimLo Preset Freq O Preset Freq 1 Preset Freq 2 Preset Freq 3 Preset Freq 4 Preset Freq 5 Preset Freq 6 Preset Freq 7 Process Display Process Factor Process Tirre Hi Process Tine Lo ProgramLock PVVM Frequency Relay Out Level 0 0 Relay Out Sel O Ready Fault Reset to Defalts O Ready Idle Reverse Disable O Rev Enabled S Curve 0 Disabled Skip Freq Band 0 0 Hz Skip Frequency OHz Slip Hertz FLA 2 0 Hz Speed Reference O Drive Pot Stall Fault Time O 60 sec Start At PowerUp O Disabled Start Boost 5 0 Start Source O Keypad
51. The adjustable value will flash on the display Use A v to adjust the e VOLTS value Press E to accept the e yours value The value stops HERTZ flashing o VOLTS Press to return to the 2 AMPS parameter number Fr PROGRAM FAULT e O To adjust additional parameters repeat steps 2 through 7 i PROG Pr To exit a parameter without saving the value press instead of lt Using the Integral Keypad to Program and Control the Drive 8 5 8 5 Viewing the Display d Parameters Use the procedure in table 8 4 to view Display parameters Table 8 4 Viewing the Display d Parameters Procedure Sample Display Press to scroll through d ij E cues the parameter menus until the PROGRAM FAULT Display Group parameters are O O displayed The PROGRAM LED will be off to indicate the drive is in display mode Hy MM dass du LI 1 Press to scroll through the Display Group parameters until the desired Display O O parameter is displayed o HERTZ PROGRAM FAULT The parameter value will be displayed 3 seconds after fi 0 o AMPS PROGRAM FAULT is released O O To view additional Display parameters press J to return to the Display Group parameter list and scroll through the parameter list as described in step 2 Note that the last user selected Display parameter is saved when power is
52. The timer function is used to select a preset speed with a 20 second run time that overrides the speed reference while the digital input is active Parameters are set to the following options Speed Reference P038 3 4 20mA Input H 4 MD65 AC Drive User Manual e Digital ni Sel A051 4 Preset Freq Digital In2 Sel A052 18 Timer Start Relay Out Sel A055 16 Timer Out Relay Out Level A056 20 0 Sec Preset Freq 1 A071 30 0 Hz The control terminal block is wired such that a start command will also trigger the timer start e The relay output is wired to I O Terminal 05 Digital Input 1 so that it forces the input on when the timer starts After the timer is complete the output is turned off releasing the preset speed command The drive defaults to following the analog input reference as programmed Limit Switcr gt Relay Out gt Photo Eye b Digital Ini b Counter Ir Digital Inz gt Reset Counter Note that a Reset Timer input is not required for this example since the Timer Start input both clears and starts the timer StepLogicTM Basic Logic and Timer Counter Functions H 5 Counter Function Digital inputs and outputs control the counter function and are configured with Digital Inx Sel parameters A051 A054 set to 19 Counter In and 21 Reset Cou
53. TrimContol Selects the 0 10V Input Note that the PID will not function with a bipolar analog input It will ignore any negative voltages and treat them like a zero 7 A 2OYA Trim Selects TrimControl Selects the 4 20MA Input 8 Conm Trim Selects TrimControl The reference word froma communication network such as Modbus RTU or DeviceNet becorres the PID Reference The value sent over the network is scaled so that PO35 Maxinum Freq x 10 100 reference For eanple with Maxinum Freq 60 Hz a value of 600 sent over the network would represent 100 reference PID Set Up 1 3 PID Feedback Sel A133 is used to select the source of the PID feedback Table 1 2 PID Feedback Sel A133 Options Option Description 0 0 10V Input Selects the 0 10V Input default setting Note that the PID will not function with a bipolar analog input It will ignore any negative voltages and treat themlike a zero 1 4 20mMA Input Selects the 4 20mA Input 2 ConmPort The reference word froma communication network such as Modbus RTU or DeviceNet becorres the PID Feedback The value sent over the network is scaled so that PO35 Maxinum Freq x 10 100 Feedback For Sample with Maximum Freq 60 Hz a value of 600 sent over the network would represent 100 Feedback Analog PID Reference Signals Parameters Anlg In 0 10V Lo A110 and Anlg In 0 10V Hi A111 are used to scale or invert an analog PID Refer
54. able O Enabled Torque Perf Mode 1 Sensris Vect Motor NP FLA Drive Rated Amps Autotune O Ready de IR Voltage Drop Based on Drive Rating Flux Current Ref Based on Drive Rating PID TimHi 0 0 PID TrimLo 0 0 PID Ref Select O PID Disabled PID Feedback Sel O 0 10V Input PID Prop Gain 0 00 PID Integ Tine 0 0 sec PID Diff Rate 0 0 1 sec PID Setpoint 0 0 PID Deadband 0 0 PID Preload 0 0 Hz Stp Logic O OOF 1 Stp Logic 1 OOF 1 Stp Logic 2 OOF 1 Stp Logic 3 OOF 1 Stp Logic 4 OOF 1 Stp Logic 5 OOF 1 Stp Logic 6 OOF 1 Stp Logic 7 OOF 1 B 4 MD65 AC Drive User Manual Default Parameter Name Value User Setting Stp Logic Tine O Stp Logic Tine 1 Stp Logic Tine 2 Stp Logic Tine 3 Stp Logic Tine 4 Stp Logic Tine 5 Stp Logic Tine 6 Stp Logic Tine 7 EmBrk Off Delay EmBrk On Delay MOP Reset Sel Record of User Settings B 5 B 6 MD65 AC Drive User Manual Parameters Cross Referenced Parameter Default Parameter Name i Group Value 10V Bipolar Eno O Uni Polar In Accel Tine 1 5 0 sec Accel Tine 2 10 0 sec Analog In 0 10V Read Only Analog In 4 20mA Read Only Analog In Loss O Disabled Analog Out High 100 Analog Ou
55. able should be given in installations with sensitive equipment such as weigh scales Capacitive proximity switches and other devices that may be affected by electrical noise in the distribution system Applications with large numbers of drives in a similar location imposed EMC regulations or a high degree of communications networking are also good candidates for shielded cable 5 8 MD65 AC Drive User Manual Shielded cable may also help reduce shaft voltage and induced bearing currents for some applications In addition the increased impedance of shielded cable may help extend the distance that the motor can be located from the drive without the addition of motor protective devices such as terminator networks Consideration should be given to all of the general specifications dictated by the environment of the installation including temperature flexibility moisture characteristics and chemical resistance In addition a braided shield should be included and be specified by the cable manufacturer as having coverage of at least 75 An additional foil shield can greatly improve noise containment A good example of recommended cable is Belden 295xx xx determines gauge This cable has four XLPE insulated conductors with a 100 coverage foil and an 85 coverage copper braided shield with drain wire surrounded by a PVC jacket Other types of shielded cable are available but the selection of these types may limit the allowable cabl
56. ad function See figure 9 9 F i sc amp ac 2c c 5 10 5 100 g 100 5 D gt 80 3 Z Oo a 3 3 5a 2 gt ac 8 3 3 a 2 2 5 5 5 3 52 c o NARA CB Xx 3 1 125 15 135 20 5 c 2 SC 75 10 125 15 1320 e Zx EoI of P032 Motor NP Hertz of P032 Motor NP Hertz of P032 Motor NP Hertz Figure 9 9 Motor OL Select A090 Parameter Descriptions 9 25 A091 PWM Frequency Range 2 0 to 16 0 kHz Default 4 0 kHz See also A124 Sets the carrier frequency for the PWM output waveform Figure 9 10 provides derating guidelines based on the PWM frequency setting Important Ignoring derating guidelines can cause reduced drive performance 3 J 4 7 e 1 1 19 13 14 15 16 Carrier Freguency kHz N Output Curent A BRARQRARRRRRRE Figure 9 10 Derating Guidelines Based on PWM Frequency A091 Selection A092 Auto Rstrt Tries Range 0t09 Default 0 See also A055 A058 A061 A093 Sets the maximum number of times the drive attempts to reset a fault and restart Refer to section 10 1 2 for more information on the Auto Restart Run feature ATTENTION Equipment damage and or personal injury may result if this parameter is used in an inappropriate application Do not use this function without considering applicable local national and international codes standards regulations or industry guidelines 9 26 MD65 AC Drive User Manual
57. after Time Parameter Descriptions 9 43 A160 EM Brk Off Delay Range 0 01 to 10 00 sec Default 2 0 sec See also P037 Sets the time the drive remains at minimum frequency before the relay or an opto is energized and the drive ramps to the commanded frequency The relay or opto is typically connected to a user supplied electromechanical brake coil relay Set Stop Mode P037 to 8 Ramp EM B CF or 9 Ramp EM Brk to enable the electromechanical brake option Set Relay Out Sel A055 and Opto Outx Sel A058 or A061 to 22 EM Brk Cntrl to control brake operation A161 EM Brk On Delay gt cs 4 Figure 9 14 EM BRK Off Delay A161 EM Brk On Delay Range 0 01 to 10 00 sec Default 2 0 sec See also P037 Sets the time the drive remains at minimum frequency before the relay or an opto output is de energized and the drive stops 9 44 MD65 AC Drive User Manual The relay or opto output is typically connected to a user supplied electromechanical brake coil relay Set Stop Mode P037 to 8 Ramp EM B CF or 9 Ramp EM Brk to enable the electromechanical brake option Set Relay Out Sel A055 and Opto Outx Sel A058 or A061 to 22 EM Brk Cnirl to control brake operation A162 MOP Reset Sel Range 0 Zero MOP Ref 1 Save MOP Ref Default 1 Save MOP Ref See also A069 Sets the drive to save the current MOP reference command 0 Zero MOP Ref This option cl
58. ameters 9 8 to 9 34 Analog In 0 10V d020 9 51 Analog In Loss A122 9 35 Analog Input 4 20mA d021 9 51 Analog Input Loss fault 10 4 Analog Out High A066 9 18 Analog Out Sel A065 9 17 Angl Out Setpoint A109 9 32 Anlg In 0 10V Hi A111 9 32 Anlg In 0 10V Lo A110 9 32 Anlg In4 20mA Hi A113 9 33 9 34 Anlg In4 20mA Lo A112 9 33 Auto Restart feature 10 2 Auto Restart Tries fault 10 4 Auto Rstrt Delay A093 9 27 Auto Rstrt Tries A092 9 26 Autotune A127 9 37 Auxiliary Input fault 10 3 B Basic Logic H 1 Basic parameters 9 2 to 9 7 Bezel Kit 2 4 E 7 E 9 Boost Select A084 9 23 Break Frequency A087 9 25 Break Voltage A086 9 24 C cables 2 3 CE conformance requirements D 1 to D 3 circuit breakers 5 6 to 5 8 A 2 Comm Data Rate A103 9 30 Comm Format A107 9 31 Comm Loss Action A105 9 30 Comm Loss fault 10 5 Comm Loss Time A106 9 31 Comm Node Addr A104 9 30 Comm Status d015 9 50 Commanded Freq d002 9 46 Compensation A097 9 28 Contrl In Status d013 9 49 control and signal wiring recommendations 6 3 Control Source d012 9 48 Control SW Ver d016 9 50 control terminal block wiring 6 4 control wiring installing 6 1 to 6 11 control 2 and 3 wire 6 9 Counter Functions H 1 Counter Status d025 9 52 cover opening 5 1 Current Limit 1 A089 9 25 Current Limit 2 A118 9 34 D d parameters 9 46 to 9 51 DB Resistor Sel A082
59. amps Internal Freq A069 at 0 0 Hz when the drive is not running 1 Save MOP Ref Reference is saved in Internal Freq A069 Parameter Descriptions 9 45 9 3 Display Group Parameters d001 Output Freq Range 0 0 to Maximum Freq P035 Default Read Only See also d002 d010 P034 P035 P038 Displays the output frequency present at terminals T1 T2 and T3 U V and W d002 Commanded Freq Range 0 0 to Maximum Freq P035 Default Read Only See also d001 d013 P034 P035 P038 Displays the value of the active frequency command The commanded frequency is displayed even if the drive is not running Important The frequency command can come from a number of sources Refer to section 6 6 Start and Speed Reference Control for more information d003 Output Current Range 0 00 to Drive Rated Amps x 2 Default Read Only Seealso N A Displays the output current present at terminals T1 T2 and T3 U V and W d004 Output Voltage Range 0 to Drive Rated Volts Default Read Only See also P031 A084 A088 Displays the output voltage present at terminals T1 T2 and T3 U V and W 9 46 MD65 AC Drive User Manual d005 DC Bus Voltage Range Based on Drive Rating Default Read Only See also N A Displays the present DC bus voltage level d006 Drive Status Range 0 Condition False 1 Condition True See figure 9 15 Default Read Only See also A095 Displays the present operating status
60. ard 5 2 Verifying Drive AC Input Ratings Match Available Power It is important to verity that plant power meets the input power requirements of the drive s circuitry Refer to table 5 4 for input power rating specifications Be sure input power to the drive corresponds to the drive nameplate voltage and frequency 5 2 1 Ungrounded Distribution Systems ATTENTION MD65 drives contain protective MOVs that are referenced to ground These devices should be disconnected if the drive is installed on an ungrounded distribution system To prevent drive damage the MOVs connected to ground should be disconnected if the drive is installed on an ungrounded distribution system where the line to ground voltages on any phase could exceed 125 of the nominal line to line voltage 5 2 MD65 AC Drive User Manual Disconnecting MOVs To disconnect MOVs you must remove the external jumper located on the lower left side of the front of the drive To remove the jumper use the following procedure and refer to figures 5 3 and 5 4 Step 1 Step 2 Step 3 Step 4 Step 5 Open the cover Locate the screw below and to the left of the power terminal block Turn the screw counterclockwise to loosen Do not remove screw Pull the jumper completely out of the drive chassis Tighten the screw to keep it in place Important Tighten screw after jumper removal
61. as Logic In1 and Logic In2 before stepping from one preset speed to the next A timer is available for each of the eight steps and is used to program a time delay before stepping from one preset speed to the next The status of a digital output can also be controlled based on the step being executed e Basic Logic Function Up to two digital inputs can be programmed as Logic In1 and or Logic In2 A digital output can be programmed to change state based on the condition of one or both inputs based on basic logic functions such as AND OR NOR The basic logic functions can be used with or without StepLogic Timer Function A digital input can be programmed for Timer Start A digital output can be programmed as a Timer Out with an output level programmed to the desired time When the timer reaches the time programmed into the output level the output will change state The timer can be reset via a digital input programmed as Reset Timer e Counter Function A digital input can be programmed for Counter In A digital output can be programmed as Counter Out with an output StepLogicTM Basic Logic and Timer Counter Functions H 1 level programmed to the desired number of counts When the counter reaches the count programmed into the output level the output will change state The counter can be reset via a digital input programmed as Reset Counter StepLogic Using Timed
62. ast to Pas6 Start Sourc Stop VO Teminal OLS stop input except when Start Source P036 is set Keypad Per P037 Coast to 3 Wire Control In three wire control I O 3 Wre Per P037 Per P0374 Terminal 01 is controlled by Stop Mode P037 All other stop sources are controlled by Stop Mode P037 RS485 Port Per P037 Coast Important The drive is shipped with a jumper installed between 1 0 Terminals 01 and 11 Remove this jumper when using I O Terminal 01 as a stop or enable input 2Wire Per P037 Coast Two wire control shown For three wire control use a momentary input 6 on I O Terminal 02 to command a start Use a maintained input oo for I O Terminal 03 to change direction 3When using an opto output with an inductive load such as a relay install recovery diode parallel to the relay as shown to prevent damage to the output 4When the ENBL enable jumper is removed I O Terminal 01 will always act as a hardware enable causing a coast to stop without software interpretation 50 10 V In and 4 20 mA In are distinct input channels and may be connected simultaneously Inputs may be used independently for speed control or jointly when operating in PID mode Installing Control Wiring 6 5 6 4 1 I O Wiring Examples PO38 Speed Reference 2 0 10V Input 0000 Analog Input Bipolar Unipolar Voltage Unipolar Curent Oto HOV 100kohm POBS Speed PO38 Speed PO38 S
63. determines the analog value that is output from the analog output V or mA A110 Anlg In 0 10V Lo O Range 0 0 to 100 0 Default 0 0 See also d020 P034 P038 A122 Sets the analog input level that corresponds to Minimum Freq P034 if a 0 10V input is used by Speed Reference P038 Setting this value larger than Anlg In 0 10V Hi A111 inverts the analog signal A110 Ang In 0 10V Lo A111 Ang In 0 10V Hi Figure 9 11 Anlg In 0 10V Lo A110 A111 Anlg In 0 10V Hi oO Range 0 0 to 100 0 Default 100 0 See also d020 P035 P038 A122 A123 Sets the analog input level that corresponds to Maximum Freq P035 if a 0 10 V input is used by Speed Reference P038 Setting this value smaller than Anlg In 0 10V Lo A110 inverts the analog signal 9 32 MD65 AC Drive User Manual A112 Anlg In4 20mA Lo O Range 0 0 to 100 0 Default 0 0 See also d021 P034 P038 Sets the analog input level that corresponds to Minimum Freq P034 if a 40 20 mA input is used by Speed Reference P038 Setting this value larger than Anlg In4 20mA Hi A113 inverts the analog signal A113 Anlg In4 20mA Hi o l Range 0 0 to 100 0 Default 100 0 See also d021 P035 P038 Sets the analog input level that corresponds to Maximum Freq P035 if a 4 20 mA input is used by Speed Reference P038 Setting this parameter to a value less than Anlg In4 20mA Lo A112 inverts the analog signal A114 Slip H
64. drive A stop inputto I O Terminal O1 will stop the drive as specified by P037 Stop Mode 24V Common 000000660 00 OKARA Each digital input draws 6 nA Installing Control Wiring 6 7 Internal Supply SNK Non Reversing Stol He 03 04 3 Wire SRC Control Intemal Supply SRC Extemal Supply SRC Reversing PO36 Start Source 1 A morentary input will Start the drive A stop inputto I O Terminal O1 will stop the drive as specified by PO37 Stop Mode I O Temrinal 03 determines direction 01 02 03 090080 Stop l Direction 24V Common 0o00 8000 01 02 03 04 Each digital input draws 6 mA 01 02 03 04 Direction Opto Output 1 amp 2 Opto Output 1 A058 Opto Out Sel determines Opto Output 1 I O Terminal 17 operation AO61 Opto Out2 sel determines Opto Output 2 I O Terminal 18 Operation Ki When using Opto Output with an inductive load such as a raay install a recovery diode parallel 24V Common Each Opto Output is rated 30 VDC 50 mA Non inductive MD65 AC Drive User Manual A065 Analog Out Sel 0 through 14 A065 Analog Out Sel The Analog Output S
65. e parameter descriptions in chapter 9 for more information Troubleshooting the Drive 10 1 10 1 1 Manually Clearing Faults Step 1 Note the number of the fault code flashing on the display Step2 Address the condition that caused the fault Refer to table 10 1 for a description of the fault and corrective actions The cause must be corrected before the fault can be cleared Step 3 After corrective action has been taken clear the fault and reset the drive using one of the following methods e Press O if P037 Stop Mode is set to a value between 0 and 3 lt Cycle drive power Set A100 Fault Clear to 1 lt Cycle digital input if A051 A054 Digital Inx Sel is set to 7 Clear Fault 10 1 2 Automatically Clearing Faults Auto Restart Feature The Auto Restart feature provides the ability for the drive to automatically perform a fault reset followed by a start attempt without user or application intervention This allows remote or unattended operation This feature can only be used for auto resettable faults see table 10 1 When this type of fault occurs and Auto Rstrt Tries A092 is set to a value greater than 0 a user configurable timer Auto Rstrt Delay A093 begins When the timer reaches zero the drive attempts to automatically reset the fault If the condition that caused the fault is no longer present the fault will be reset and the drive will be restarted To automatically clear an a
66. e 4 1 Figure 5 1 Opening the Cover saeeae anan ae anana eaaa n anna a nana n aane nenn 5 1 Figure 5 2 Removing the Finger Guard 422044440nnennneen nennen nn 5 2 Figure 5 3 Removing the Jumper uurssseerssnnnnnennnnnnnnnen nennen nennen nn 5 3 Figure 5 4 Phase to Ground MOV Removal 2 22440440440n Hrn 5 3 Figure 5 5 Power Terminal Block Connetctions r44 nn 5 5 Figure 6 1 Control Terminal Block 20 4044004404nnnnnnnnnnnnnnnnnnnnnnnn 6 4 Figure 6 2 Override Priority for the Speed Reference Command 6 10 Figure 6 3 Accel Decel Selection cccccsccceesneeeeeeeesenteesseteesseneeess 6 11 Figure 8 1 Integral Keypad 20 4440444440H nenne nnnnnnnnennnnnnnnnnnnnenn ran 8 1 Figure 9 1 Accel Time 1 P039 anreranenen anan anana na anana ewan aana nenanaen 9 6 Figure 9 2 Decel Time 1 P040 sanane aannaa anna anana nean anana anna ene 9 7 Figure 9 3 Accel Time 2 A067 sensnsanenna nenen enan nean anana anae nenane 9 18 Figure 9 4 Decel Time 2 A068 140 renen anana ann anana nane nn nenen nane enae 9 19 Figure 9 5 DC Brake Level A081 0 anane nae anana a nane na anana anana 9 21 Figure 9 6 S Curve A083 EkKample anaa aana nana n anana nne anae 9 22 Figure 9 7 Boost Select A084 20
67. e Rated Amps x 2 Default Based on Drive Rating See also A055 A058 A061 A089 A090 A098 A114 A118 Set to the maximum allowable motor current The drive will fault on an F7 Motor Overload if the value of this parameter is exceeded by 150 for 60 seconds or 200 for 3 sec P034 Minimum Freq Range 0 0 to 400 0 Hz Default 0 0 Hz See also d001 d002 d013 P035 A085 A087 A110 A112 Sets the lowest frequency the drive will output continuously P035 Maximum Freq Range 0 to 400 Hz Default 60 Hz See also d001 d002 d013 P034 A065 A078 A085 A087 A111 A113 Sets the highest frequency the drive will output MD65 AC Drive User Manual P036 Start Source Range 0 Keypad O 1 3 Wire 2 2 Wire 3 2 W Lvl Sens 4 2 W Hi Speed 5 Comm Port 6 Momt FWD REV Default 0 Keypad See also d012 P037 Sets the control scheme used to start the drive Refer to section 6 5 Start and Speed Reference Control for details about how other drive settings can override the setting of this parameter Important For all settings except option 3 the drive must receive a leading edge from the start input for the drive to start after a stop input loss of power or fault condition 0 Keypad Default Integral keypad controls drive operation I O Terminal 01 Stop on terminal block coast to stop When 0 is selected the Reverse key is also active unless disabled by Reverse Disable A095 1
68. e interference ATTENTION Driving the 4 20 mA analog input from a voltage source could cause component damage Verify proper configuration prior to applying input signals 6 2 MD65 AC Drive User Manual 6 3 WO Wiring Recommendations Table 6 1 Recommended Control and Signal Wire Minimum Insulation Wire Type s Description Rating Belden 8760 0 8 mm 18AWG twisted pair 100 9460 or equiv shield with drain Belden 8770 0 8 mm 18AWG 3 conductor or equiv shielded for remote pot only 1 If the wires are short and contained within a cabinet that has no sensitive circuits the use of shielded wire may not be necessary but is always recommended Table 6 2 I O Terminal Block Specifications Maximum Wire Size Minimum Wire Size Torque 1 3 mm 16 AWG 0 13 mm 26 AWG 0 5t00 8Nm 4 4 in Ib to 7 in Ib 1 Maximum minimum that the terminal block will accept These are not recommendations 6 3 1 Maximum Control Wire Length Recommendations Do not exceed control wiring length of 30 meters 100 feet Control signal cable length is highly dependent on electrical environment and installation practices To improve noise immunity the I O terminal block Common must be connected to ground terminal protective earth If using the RS485 port Terminal 19 should also be connected to ground terminal protective earth Installing Control Wiring 6 3 6 4 Wiring the Control Termina
69. e length Particularly some of the newer cables twist four conductors of THHN wire and wrap them tightly with a foil shield This construction can greatly increase the cable charging current required and reduce the overall drive performance Unless specified in the individual distance tables as tested with the drive these cables are not recommended and their performance against the lead length limits supplied is not known Refer to table 5 5 for acceptable shielded motor cable types Table 5 5 Shielded Motor Cable Types Acceptable for 200 600 Volt Installations Location Rating Type Description Standard 600V 90 C 194 F e Four tinned copper conductors with Option 1 XHHW2 RHW 2 XLPE insulation Anixter B209500 B209507 Belden 29501 29507 or equivalent PVC jacket Copper braid aluminum foil combination shield land tinned copper drain wire Standard Tray rated 600V Three tinned copper conductors with Option 2 90 C 194 F RHH XLPE insulation RHW 2 Anixter OLF 7xxxxx or equivalent 5 mil single helical copper tape 25 overlap min with three bare copper grounds in contact with shield PVC jacket Installing Power Wiring 5 9 Table 5 5 Shielded Motor Cable Types Acceptable for 200 600 Volt Installations Location Rating Type Description Tray rated 600V e Three bare copper conductors with 90 C 194 F RHH XLPE insulation with impervious Division RHW 2 corrugated continuou
70. e will not operate continuously also called an avoidance frequency A setting of 0 disables this parameter A120 Skip Freq Band Range 0 0 to 30 0 Hz Default 0 0 Hz See also A119 Determines the bandwidth around Skip Frequency A119 half the band above and half the band below the skip frequency Refer to figure 9 12 9 34 MD65 AC Drive User Manual A setting of 0 disables this parameter Figure 9 12 Skip Freq Band A120 A121 Stall Fault Time Range 0 60 sec 1 120 sec 2 240 sec 3 360 sec 4 480 sec 5 Fit Disabled Default 0 60 sec See also A089 A118 Sets the time that the drive will remain in stall mode before a fault is issued A122 Analog In Loss Range 0 Disabled 1 Fault F29 2 Stop 3 Zero Ref 4 Min Freq Ref 5 Max Freq Ref 6 Int Freq Ref Default 0 Disabled See also A110 A111 A132 Parameter Descriptions 9 35 Selects the drive action when an input signal loss is detected Signal loss is defined as an analog signal less than 1 V or 2 mA The signal loss event ends and normal operation resumes when the input signal level is greater than or equal to 1 5 Vor 3 mA If using a 0 10 V analog input set Anlg In 0 10V Lo A110 to a minimum of 20 i e 2 V 1 Fault F29 F29 Analog Input Loss 2 Stop Uses Stop Mode P037 3 Zero Ref Drive runs at zero speed reference 4 Min Freq Ref Drive runs at minimum frequency 5 Max Freq Re
71. eakers The circuit breaker ratings in table 5 4 are for the recommended rated devices that supply drive protection 1 Typical designations include but may not be limited to the following Parts 1 amp 2 AC AD BC BD CD DD ED EFS EF FF FG GF GG GH 2 Typical designations include Type CC KTK R FNQ R Type J JKS LPJ Type T JJS JJN 5 6 MD65 AC Drive User Manual Table 5 4 Drive Fuse and Circuit Breaker Ratings 100 120V AC 1 Phase Input 0 230V 3 Phase Output 0 4 0 5 0 75 10 11 15 0 4 0 5 0 75 10 15 2 0 6MDBN 2P3102 2 2 3 0 0 4 0 5 6MDBN 5P0102 0 75 10 6MDBN amp P0102 1 5 2 0 6MDBN 012102 2 2 3 0 6MDBN 017102 3 7 5 0 6MDBN 024102 5 5 7 5 6MDBN 033102 7 5 10 0 0 4 0 5 0 75 10 1 5 2 0 2 2 3 0 4 0 5 0 5 5 7 5 7 5 10 0 6MDEN 1P7102 11 15 0 0 75 10 6MDEN 3P0102 1 5 2 0 6MDEN 4P2102 2 2 3 0 6MDEN 6P6102 4 0 5 0 6MDEN 9P9102 5 5 7 5 6MDEN O12102 7 5 10 0 Bibl GI6 65 6 6MDEN 019102 1 200 240V AC 1 Phase drives are also available with an integral EMC filter 11 15 0 Installing Power Wiring 5 7 5 6 2 Fuse ratings are the recommended values for use with each drive rating Recommended fuse type UL Class J CC
72. ed Program EM Brk Off Delay A160 and EM Brk On Delay A161 for desired action MD65 AC Drive User Manual A056 Relay Out Level W Range 0 0 to 9999 see table 9 1 Default 0 0 See also A055 A058 A061 Sets the trip point for the output relay if the value of Relay Out Sel A055 is 6 7 8 10 16 17 18 or 20 See table 9 1 Table 9 1 Trip Points for Digital Output Relay A055 Setting A056 Range Above Freq 0 to 400 Hz Above Cur 0 to 180 Above DC Volt 0 to 815 V Above Anlg V 0 to 100 Timer Out 0 1 to 9999 seconds Counter Out 1 to 9999 counts 6 7 8 1 1 1 Power Factor Angle 1 to 180 degrees ParamControl 0 1 0 6 7 18 20 Parameter Descriptions A058 Opto Outi Sel A061 Opto Out2 Sel Range Default See also 0 Ready Fault 1 At Frequency 2 MotorRunning 3 Reverse 4 Motor Overld 5 Ramp Reg 6 Above Freq 7 Above Cur 8 Above DCVolt 9 Retries Exst 10 Above Anlg V 11 Logic In 1 12 Logic In 2 13 Logic 1 amp 2 14 Logic 1 or 2 15 StpLogic Out 16 Timer Out 17 Counter Out 18 Above PF Ang 19 Anlg In Loss 20 ParamControl 21 NonRec Fault 22 EM Brk Ontrl A058 0 Ready Fault A061 2 MotorRunning A056 A092 A140 A147 A150 A157 P033 Determines the operation of the programmable opto outputs 0 Ready Fault A058 Default Opto outputs are active when power is appl
73. edure fails an F80 SVC Autotune fault is displayed 0 Ready Idle The parameter returns to this setting following a Static Tune or Rotate Tune 1 Static Tune A temporary command that initiates a non rotational motor stator resistance test for the best possible automatic setting of IR Voltage Drop A128 A start command is required following the initiation of this setting The parameter returns to 0 Ready Idle following the test at which time another start transition is required to operate the drive in normal mode Used when the motor cannot be uncoupled from the load Parameter Descriptions 9 37 2 Rotate Tune A temporary command that initiates a Static Tune followed by a rotational test for the best possible automatic setting of Flux Current Ref A129 A start command is required following the initiation of this setting The parameter returns to 0 Ready Idle following the test at which time another start transition is required to operate the drive in normal mode Important Used when the motor is uncoupled from the load The results may not be valid if a load is coupled to the motor during this procedure ATTENTION Rotation of the motor in an undesired direction can occur during this procedure To guard against possible injury and or equipment damage it is recommended that the motor be disconnected from the load before proceeding A128 IR Voltage Drop Range 0 0 to 230 0 VAC Default Based on Drive Rating S
74. ee also A127 The value of volts dropped across the resistance of the motor stator A129 Flux Current Ref Range 0 00 to Motor NP Volts P031 Default Based on Drive Rating See also A127 The value of amps for full motor flux A130 PID Trim Hi Range 0 0 to 400 0 Default 0 0 See also N A Sets the maximum positive value that is added to a PID reference when PID trim is used 9 38 MD65 AC Drive User Manual A131 PID Trim Lo Range 0 0 to 400 0 Default 0 0 Seealso N A Sets the minimum positive value that is added to a PID reference when PID trim is used A132 PID Ref Select TA Range 0 PID Disabled O 1 PID Setpoint 2 0 10V Input 3 4 20mA Input 4 Comm Port 5 Setpnt Trim 6 0 10V Trim 7 4 20mA Trim 8 Comm Trim Default 0 PID Disabled See also P038 A122 Enables Disables PID mode and selects the source of the PID reference A133 PID Feedback Sel Range 0 0 10V Input 1 4 20mA Input 2 Comm Port Default 0 0 10V Input See also N A Selects the source of the PID feedback When A133 0 the PID will not function with a bipolar input Negative voltages are treated as 0 volts A134 PID Prop Gain Range 0 00 to 99 99 Default 0 00 Seealso N A Sets the value for the PID proportional component when the PID mode is enabled by PID Ref Select A132 Parameter Descriptions 9 39 A135 PID Integ Time Range 0 0 to 999 9 sec Default 0 0 sec See also
75. el Time 1 F 8 MD65 AC Drive User Manual RJ45 Splitter Cable The MD65 drive provides a RJ45 port to allow the connection of a single peripheral device The RJ45 Splitter Cable can be used to connect a second MDI peripheral device to the drive Connectivity Guidelines ATTENTION The peripherals may not perform as intended if these Connectivity Guidelines are not followed Precautions should be taken to follow these Connectivity Guidelines Failure to observe these precaution may result in damage to or destruction of the equipment e Two peripherals maximum can be attached to a drive e Ifa single peripheral is used it must be connected to the Master port M on the splitter and configured for Auto default or Master Parameter 9 Device Type on the OIM keypads and parameter 1 Module Cfg on the Serial Converter are used to select the type Auto Master Slave e Do not use the RJ45 Splitter Cable with a drive that has an internal network communication module installed Since only one additional peripheral can be added the second peripheral can be connected directly to the RJ45 port on the drive The internal Comm is always the Master therefore the external peripheral must be configured as Auto for temporary connections or Slave for permanent connections e If two peripherals will be powered up at the same time one must be configured as the Master and connected to the Maste
76. elect DIP Switch must be set to match the analog output determines analog signal mode set in A065 Analog Out Sel output type and drive conditions 0 10V 0060 lkohmirrinimum 2 Common l eas 0 20nAY4 2071A 525 ohmmeimum 6 4 2 Typical Multiple Drive Connection Examples Table 6 4 Typical Multiple Drive Connection Examples Connection Example Multiple Digital Input Connections o2 04 olo olo 00000 O O Customer Inputs 7 7 7 Optional Ground Connection When connecting a single input such as Run Stop Reverse or Preset Speeds to multiple drives it is inportant to connect I O Temminal 04 common together for all drives If they are to be tied into another conmron such as earth ground or separate apparatus ground only one point of the daisy chain of I O Terminal 04 should be connected ATTENTION I O Common terminals should not be tied together when using SNK Internal Supply mode In SNK mode if power is removed from one drive inadvertent operation of other drives that share the same I O Common connection may occur Multiple Analog Connections 0000000060 0000000060 BCOOOOOO 12 13 14 13 14 a Remote Potentiometer 7 7 7 Optional Ground Connection When connecting a single potentiometer to multiple drives it is inportant to connect I O Terminal 14 contron together for
77. ence Important Firmware version FRN 1 xx does not support PID Feedback scaling from an analog input Examples Scale Function For a 0 5 volt signal the following parameter settings are used so that a 0 volt signal 0 PID Reference and a 5 volt signal 100 PID Reference e Angl In 0 10V Lo A110 0 0 Angl In 0 10V Hi A111 50 0 e PID Ref Sel A132 0 0 10V Input Input Volts o 10 20 30 40 50 6 70 8 9 100 PID Reference 1 4 MD65 AC Drive User Manual Invert Function For a 4 20mA signal the following parameter settings are used so that a 20mA signal 0 PID Reference and a 4mA signal 100 PID Reference e Angl In 4 20mA Lo A112 100 0 e Anlg In 4 20mA Hi A113 0 0 e PID Ref Sel A132 3 4 20mA Input Fe Sa lt L E Ss s N N O 10 20 30 40 50 6 70 8 90 100 PID Reference PID Deadband Parameter A138 PID Deadband is used to set a range in percent of the PID Reference that the drive will ignore Example e PID Deadband is set to 5 0 e The PID Reference is 25 0 e The PID Regulator will not act on a PID Error that falls between 20 0 and 30 0 PID Set Up 1 5 PID Preload The value set in PID Preload A139 in Hertz will be pre loaded into the integral component of the PID at any start or enable This will cause the drive
78. ency parameter if that parameter is currently controlling the drive commanded speed Display value of Por A parameter Save a change to a parameter value Scroll through display d parameters Potentiometer Control drive speed Default is active Controlled by parameter P038 Start Start the drive Default is active Controlled by parameter PO36 Reverse Reverse direction of the motor Default is active Controlled by parameters P036 and A095 Stop Stop the drive if drive is running e Clear fault if drive is stopped if Stop is set up as Stop Clear Fault P037 0 1 2 or 3 Controlled by parameter P037 Using the Integral Keypad to Program and Control the Drive 8 3 8 2 8 3 About Parameters To program the drive for a specific application you adjust the appropriate parameters The parameters are used to define characteristics of the drive There are three types of parameters Numbered List Parameters Numbered list parameters allow a selection from two or more options Each item is represented by a number Example Start Source P036 Bit Parameters Bit parameters have individual bits associated with features or conditions If the bit is 0 the feature is off or the condition is false If the bit is 1 the feature is on or the condition is true Example Drive Status d006 e Numeric Parameters These parameters have a single numerical value for
79. eng I ELECTRICHL MD65 AC Drive User Manual Version 2 0 Instruction Manual D2 3519 2 Rockwell The information in this manual is subject to change without notice Throughout this manual the following notes are used to alert you to safety considerations ATTENTION Identifies information about practices or circumstances that can lead to personal injury or death property damage or economic loss Important Identifies information that is critical for successful application and understanding of the product The thick black bar shown on the outside margin of this page is used throughout this manual to signify new or revised text or figures ATTENTION Only qualified personnel familiar with the construction and operation of this equipment and the hazards involved should install adjust operate or service this equipment Read and understand this document in its entirety before proceeding Failure to observe this precaution could result in severe bodily injury or loss of life ATTENTION The drive contains high voltage capacitors that take time to discharge after removal of mains supply Before working on the drive ensure isolation of mains supply from line inputs R S T L1 L2 L3 Wait three 3 minutes for capacitors to discharge to safe voltage levels Darkened display LEDs is not an indication that capacitors have discharged to safe voltage levels Failure to observe this precaution could result in severe b
80. er Descriptions 9 49 d015 Comm Status Range 0 Condition False 1 Condition True See figure 9 19 Default Read Only See also A103 through A107 Displays the status of the communications ports n u I I J LIU Receiving Data BitO Transmitting Data Bit1 RS485 Option Connected Bit2 Communication Error Occurred Bit3 Figure 9 19 Comm Status d015 Bit Definitions d016 Control SW Ver Range 1 00 to 99 99 Default Read Only See also N A Displays the Main Control Board software version d017 Drive Type Range 1001 to 9999 Default Read Only See also N A Used by Rockwell Automation field service personnel d018 Elapsed Run Time Range 0 to 9999 Hours Default Read Only See also N A Displays the accumulated time drive is outputting power The time is displayed in 10 hour increments that is 1 10 hours 9 50 MD65 AC Drive User Manual d019 Testpoint Data Range 0 to FFFF Default Read Only See also A102 Displays the present value of the function selected in Testpoint Select A102 d020 Analog In 0 10V Range 0 0 to 100 0 Default Read Only See also A110 A111 Displays the present value of the voltage at I O Terminal 13 100 0 10 V d021 Analog In 4 20mA Range 0 0 to 100 0 Default Read Only See also A112 A113 Displays the present value of the current at I O Terminal 15 0 0 4 mA 100 0 20 mA d022 Output
81. ertz FLA Range 0 0 to 10 0 Hz Default 2 0 Hz See also P033 Enables compensation for the inherent slip in an induction motor This frequency is added to the commanded output frequency based on motor current If motor shaft speed decreases significantly under heavy loads then increase the value of this parameter Setting this parameter to 0 0 disables this function A115 Process Time Lo Range 0 00 to 99 99 Default 0 00 See also d010 P034 Scales the time value when the drive is running at Minimum Freq P034 When set to a value other than zero Process Display d010 indicates the duration of the process Parameter Descriptions 9 33 A116 Process Time Hi Range 0 00 to 99 99 Default 0 00 See also d010 P035 Scales the time value when the drive is running at Maximum Freq P035 When set to a value other than zero Process Display d010 indicates the duration of the process A117 Bus Reg Mode Range 0 Disabled 1 Enabled Default 1 Enabled See also N A Disables the bus regulator A118 Current Limit 2 Range 0 1 to Drive Rated Amps x 1 8 Default Drive Rated Amps x 1 8 See also P033 A051 A054 A089 Maximum output current allowed before current limiting occurs This parameter is only active if Digital Inx Sel A051 A054 is set to 25 Current Lmt2 and is active A119 Skip Frequency Range 0 to 400 Hz Default 0 Hz See also A120 Sets the center of a frequency band at which the driv
82. es AK U0 RJ45 TRI Terminal Block RJ45 two position terminal block 5 pieces 2 4 Storage Guidelines AK U0 TB2P If you need to store the drive follow these recommendations to prolong drive life and performance Store the drive within an ambient temperature range of 40 to 85 C Store the drive within a relative humidity range of 0 to 95 non condensing Do not expose the drive to a corrosive atmosphere 2 4 MD65 AC Drive User Manual Mounting the Drive This chapter provides information that must be considered when planning an MD65 drive installation and provides drive mounting information and installation site requirements ATTENTION Only qualified electrical personnel familiar with the construction and operation of this equipment and the hazards involved should install adjust operate or service this equipment Read and understand this manual and other applicable manuals in their entirety before proceeding Failure to observe this precaution could result in severe bodily injury or loss of life ATTENTION Use of power correction capacitors on the output of the drive can result in erratic operation of the motor nuisance tripping and or permanent damage to the drive Remove power correction capacitors before proceeding Failure to observe this precaution could result in damage to or destruction of the equipment ATTENTION The user is responsible for conforming with all ap
83. es 6 9 N NEMA 1 IP30 Kit 2 3 O OIMs E 7 operating conditions 3 2 Operator Interface Modules OIMs E 7 Opto Out Logic A064 9 16 Opto Outi Level A059 9 16 Opto Out1 Sel A058 9 14 Opto Out2 Level A062 9 16 Opto Out2 Sel A061 9 14 Output Current d003 9 46 output disconnect 5 10 Output Freq d001 9 46 Output Power d022 9 51 Output Power Fctr d023 9 51 Output Torque Current d029 9 52 Output Voltage d004 9 46 OverVoltage fault 10 3 P P parameters 9 2 to 9 7 Parameter Checksum fault 10 6 Parameter Groups 8 4 parameters A 9 8 to 9 34 about 8 4 Advanced 9 8 to 9 34 Basic 9 2 to 9 7 cross referenced by name C 1 to C 5 d 9 46 to 9 51 descriptions 9 1 to 9 51 Display 9 46 to 9 51 P 9 2 to 9 7 record of user settings B 1 to B 5 viewing and adjusting Basic P and Advanced A 8 5 viewing Display d 8 6 Params Defaulted fault 10 5 PE ground 4 2 Phase Short fault 10 5 Phase to Ground fault 10 4 Phase UW Short fault 10 5 Phase V to Gnd fault 10 4 Phase VW Short fault 10 5 Phase W to Gnd fault 10 4 PID Deadband A138 9 40 PID Diff Rate A136 9 40 PID Feedback Sel A133 9 39 PID Integ Time A135 9 40 PID Preload A139 9 40 PID Prop Gain A134 9 39 PID Ref Select A132 9 39 PID Set Up l 1 PID Setpoint A137 9 40 9 44 9 45 9 46 PID Trim Hi A130 9 38 PID Trim Lo A131 9 39 potentiometer wiring 6 6 Power Loss fault 10 3 p
84. es 6MD NM1C conduit box with mounting screws and plastic top panel NEMA 1 IP30 Kit for Communication Option 6MD NM1COMMB B Frame Drive includes communication option conduit box with mounting screws and plastic top panel NEMA 1 IP30 Kit for Communication Option 6MD NM1COMMC C Frame Drive includes communication option conduit box with mounting screws and plastic top panel Remote Panel Mount OIM digital speed MDALCD PNL control CopyCat capable IP66 NEMA 4X 12 indoor use only includes 2 9 meter cable About the MD65 Drive 2 3 Table 2 2 Standard Kits and Accessories Continued Kit Description Model Number Remote Handheld OIM digital speed control MD1CC full numeric keypad CopyCat capable IP30 NEMA Type 1 includes 1 0 meter cable panel mount with optional Bezel Kit Bezel Kit panel mount for Remote Handheld MDBZL N1 OIM OIM Cable 1 0 meter OIM to RJ45 cable MDCBL CC1 OIM Cable 2 9 meter OIM to RJ45 cable MDCBL CC3 RJ45 Cable 2 0 meter RJ45 to RJ45 cable MDCBL RJ45 male to male connectors Serial Cable 2 0 meter serial cable with a RECBL SFC locking low profile connector to connect to the serial converter and a 9 pin sub miniature D female connector to connect to a computer Dynamic Brake Resistors AK R2 xxx RJ45 Splitter Cable RJ45 one to two port splitter cable AK UO RJ45 SCI Terminating Resistors RJ45 120 Ohm resistors 2 piec
85. es Accessories Description Model Number Rente Panel Mount OIM digital speed control CopyCat capable IP66 NEMA 4x12 indoor use only induces 2 9 meter cable Remote Handheld OIM digital speed control full nurreric keypad CopyCat capable IP30 NEMA Type 1 indudes 1 0 rreter cable panel nount with optional Bezel Kit Bezel Kit panel mount for Remote Handheld OIM MDBZL N1 OIM Cable 1 0 neter OIMHto RJ 45 cable MDCBL CC1 OIM Cable 2 9 neter OIMHto RJ 45 cable MDCBL CC3 Accessories E 7 E 0 75 DAE 0 19 Dimensions are in mm and in Figure E 4 Remote OIM M N MDALCD PNL E 8 MD65 AC Drive User Manual Ro AE 0 19 19 1 s Dimensions in mm and in Figure E 5 NEMA Type 1 Bezel M N MDBZL N1 Dimensions Accessories E 9 Accessories E 10 RS485 MDI Protocol MD65 drives support the RS485 MDI protocol to allow efficient operation with Rockwell Automation peripherals In addition some Modbus functions are supported to allow simple networking MD65 drives can be multi dropped on an RS485 network using Modbus protocol in RTU mode
86. f Drive runs at maximum frequency 6 Int Freq Ref Drive runs at internal frequency A123 10V Bipolar Enbl Range 0 Uni Polar In 0 to 10 V only 1 Bi Polar In 10 V Default 0 Uni Polar In See also P038 A111 Enables disables bipolar control In bipolar mode direction is commanded by the sign of the reference A124 Var PWM Disable can Range 0 Enabled OJ 1 Disabled Default 0 Enabled See also A091 Enables disables a feature that varies the carrier frequency for the PWM output waveform defined by PWM Frequency A091 Disabling this feature when low frequency conditions exist may result in IGBT stress and nuisance tripping 9 36 MD65 AC Drive User Manual A125 Torque Perf Mode rm Range 0 V Hz LO 1 Sensris Vect Default 1 Sensrls Vect See also A084 A085 A086 A087 A127 Enables disables sensorless vector control operation A126 Motor NP FLA Range 0 1 to Drive Rated Amps x 2 Default Drive Rated Amps See also A127 Set to motor nameplate rated full load amps A127 Autotune Ca Range 0 Ready ldle O 1 Static Tune 2 Rotate Tune Default 0 Ready Idle See also A125 A126 A128 A129 Provides an automatic method for setting IR Voltage Drop A128 and Flux Current Ref A129 which affect sensorless vector performance Motor NP FLA A126 must be set to the motor nameplate full load amps before running the Autotune procedure If the Autotune proc
87. f the integral gain component would integrate up to 100 of max frequency when the PID error is 100 for 2 seconds A larger value for PID Integ Time A135 makes the integral component less responsive and a smaller value makes it more responsive Setting PID Integ Time A135 to 0 disables the integral component of the PID loop PID Diff Rate A136 The Differential gain units of 1 seconds affects the rate of change of the PID output The differential gain is multiplied by the difference between the previous error and current error Thus with a large error the D has a large effect and with a small error the D has less of an effect This parameter is scaled so that when it is set to 1 00 the process response is 0 1 of Maximum Freq P035 when the process error is changing at 1 second A larger value for PID Diff Rate A136 makes the differential term have more of an effect and a small value makes it have less of an effect In many applications the D gain is not needed Setting PID Diff Rate A136 to 0 00 factory default disables the differential component of the PID loop PID Set Up l 7 Guidelines for Adjusting the PID Gains 1 Adjust the proportional gain During this step it may be desirable to disable the integral gain and differential gain by setting them to 0 After a step change in the PID Feedback Ifthe response is too slow increase PID Prop Gain A134 Ifthe response is too quick and or unstable see
88. g V 11 Logic In 1 12 Logic In 2 13 Logic 1 amp 2 14 Logic 1 or 2 15 StpLogic Out 16 Timer Out 17 Counter Out 18 Above PF Ang 19 Anlg In Loss 20 ParamControl 21 NonRec Fault 22 EM Brk Cntrl Default 0 Ready Fault See also P033 A056 A092 A140 A147 A150 A157 Sets the condition that changes the state of the output relay contacts 0 Ready Fault Default Relay changes state when power is applied This indicates that the drive is ready for operation Relay returns drive to shelf state when power is removed or a fault occurs 1 At Frequency Drive reaches commanded frequency 2 MotorRunning Motor is receiving power from the drive 3 Reverse Drive is commanded to run in reverse direction 4 Motor Overload Motor overload condition exists 5 Ramp Reg Ramp regulator is modifying the programmed accel decel times to avoid an overcurrent or overvoltage fault 6 Above Freq Drive exceeds the frequency Hz value set in Relay Output Level A056 Use A056 to set the threshold 7 Above Cur Drive exceeds the current Amps value set in Relay Output Level A056 Use A056 to set the threshold Important The value for Relay Output Level must be entered in percent of drive rated output current Parameter Descriptions 9 11 8 Above DCVolt Drive exceeds the DC bus voltage value set in Relay Output Level A056 Use A056 to set the threshold 9 Retries Exst Number of retrie
89. hart in figure 6 3 for details Refer to figure 9 3 Maxinnum Frequency Accel Tine Accel Rate PO35 Maximum Freq a _ o PO039 or A067 le IN PO40 or A068 le Time occa Timex Deca Tire x Figure 9 3 Accel Time 2 A067 A068 Decel Time 2 Range 0 1 to 600 0 sec Default 10 0 sec See also P040 A051 A054 A070 A077 A140 A147 Sets the rate of deceleration for speed decreases except jog Refer to the flowchart in figure 6 3 for details See figure 9 4 MD65 AC Drive User Manual Maxinnum Frequency Deca Time Decel Rate P035 MasimumrFreg PO40 or A068 le Time o Accel Timex Deca Tirre x Figure 9 4 Decel Time 2 A068 A069 Internal Freq Range 0 0 to 400 0 Hz Default 0 0 Hz See also P038 Provides the frequency command to the drive when Speed Reference P038 is set to 1 Internal Frequency When enabled this parameter will change the frequency command in real time using the integral keypad A vV keys when in program mode Important Once the desired command frequency is reached the lt key must be pressed to store this value to EEPROM memory If the eros key is used before the a key the frequency will return to the original value following the normal accel decel curve If Digital Inx Sel A 051 A054 is set to 16 MOP Up or 17 MOP Down this parameter acts as the MOP frequency reference Parameter Descriptions 9
90. ic In1 is active logically true TIMED AND Cc Step after Stp Logic Time x and Logic In2 is active logically true TIMED AND d Step after Stp Logic Tine x and Logic In is not active logically false TIMED OR E Step after Stp Logic Tine x and Logic In2 is not active logically false TIMED OR F Do not step OR no junp to so use Digit O logic IGNORE Table H 5 Digit 0 Defines what logic must be met to jump to the very next step Setting Description Logic fe Skip Step jump intrediately SKIP 1 Step based on the tine prograntred in the respective Stp Logic Time x parameter TIMED 2 Step if Logic InI is active logically true TRUE 3 Step if Logic In2 is active logically true TRUE 4 Step if Logic In1 is not active logically false FALSE 5 Step if Logic In2 is not active logically false FALSE 6 Step if either Logic In or Logic In2 is active logically true OR 7 Step if both Logic InI and Logic In2 is active logically true AND 8 Step if neither Logic InI or Logic In2 is active logically true NOR 9 Step if Logic Inl is active logically true and Logic In2 is not active logically false XOR A Step if Logic In2 is active logically true and Logic INT is not active logically false XOR b Step after Stp Logic Time x and Logic In1 is active logically true
91. ication Name MD65 AC Drive User Manual Publication Number D2 3519 2 Publication Date April 2004 Comments Your Name Date Company Name Phone Address E mail Thank you for your comments Technical Writing Internal Use Date DIF Number Follow Up Action Rockwell This document as well as more information about Reliance Electric products can be found at www reliance com drives www rockwellautomation com Corporate Headquarters Rockwell Automation 777 East Wisconsin Avenue Suite 1400 Milwaukee WI 53202 5302 USA Tel 1 414 212 5200 Fax 1 414 212 5201 Headquarters for Dodge and Reliance Electric Products Americas Rockwell Automation 6040 Ponders Court Greenville SC 29615 4617 USA Tel 1 864 297 4800 Fax 1 864 281 2433 Europe Rockwell Automation Br hlstra e 22 D 74834 Elztal Dallau Germany Tel 49 6261 9410 Fax 49 6261 1774 Asia Pacific Rockwell Automation 55 Newton Road 11 01 02 Revenue House Singapore 307987 Tel 65 351 6723 Fax 65 355 1733 Reliance Electric Standard Drives Business P O Box 248019 Mayfield Heights OH 44124 8019 USA Tel 1 888 374 8370 Fax 440 646 7317 Publication D2 3519 2 April 2004 2004 Rockwell Automation All rights reserved Printed in USA
92. ied This indicates that the drive is ready for operation Opto outputs are inactive when power is removed or a fault occurs 1 At Frequency Drive reaches commanded frequency 2 MotorRunning A061 Default Motor is receiving power from the drive 3 Reverse Drive is commanded to run in reverse direction 4 Motor Overld Motor overload condition exists 5 Ramp Reg Ramp regulator is modifying the programmed accel decel times to avoid an overcurrent or overvoltage fault from occurring 6 Above Freq Drive exceeds the frequency Hz value set in Opto Outx Level A059 or A062 Use A059 or A062 to set the threshold MD65 AC Drive User Manual Important The value for A059 or A062 must be entered in percent of drive rated output current 7 Above Cur Drive exceeds the current Amps value set in Opto Outx Level A059 or A062 Use A059 or A062 to set the threshold Important Value for Opto Outx Level A059 or A062 must be entered in percent of drive rated output current 8 Above DCVolt Drive exceeds the DC bus voltage value set in Opto Outx Level A059 or A062 Use A059 or A062 to set the threshold 9 Retries Exst The value set in Auto Rstrt Tries A092 is exceeded 10 Above Anlg V The analog input voltage I O Terminal 13 exceeds the value set in Relay Out Level A056 Do not use if 10 V Bipolar Enbl A123 is set to 1 Bi Polar In 11 Logic In 1 An input is programmed as Logic I
93. ing Recommended Copper Wire Unshielded 600 V 75 C 167 F THHN 15 mils insulated dry location THWN Shielded 600 V 90 C 194 F Belden 29501 29507 or RHH RHW 2 equivalent Shielded Tray rated 600 V 90 C 194 F Shawflex 2ACD 3ACD or RHH RHW 2 equivalent 5 4 MD65 AC Drive User Manual 5 4 Power Terminal Block Connections Table 5 3 Power Terminal Block Specifications GET Maximum Wire Size Minimum Wire Size Torque 5 3mm 10 AWG 1 3 mm 16 AWG 8 4 mm 8 AWG 1 3 mm 16 AWG 1 Maximum minimum sizes that the terminal block will accept These are not recommendations B Frame C Frame RAL SA2 TAS UTI V T2 PREKARA TC eed TOG Seal ISOS DC DC BR BR Dc DC BR BR 1 Phase Input 3 Phase Input To Motor U T1 Switch any two notor To Motor V T2 ae leads to change N forward direction To Motor WIS DC Bus Inductor Connection C Frame drives only The C Frarre drive is shipped with a jumper between UU Tenvinals P2 and P1 Remove this jumper only when a DC Bus Inductor will be connected Drive will not power up without a Jumper or inductor connected DC Bus Connection Dynamic Brake Resistor Connection Safety Ground PE Figure 5 5 Power Terminal Block Con
94. input Be on I O Terminal 02 to command a start Use a maintained input oo for I O Terminal 03 to change direction SWhen using an opto output with an inductive load such as a relay install recovery diode parallel to the relay as shown to prevent damage to the output 4When the ENBL enable jumper is removed I O Terminal 01 will always act as a hardware enable causing a coast to stop without software interpretation Figure 6 1 Control Terminal Block 6 4 MD65 AC Drive User Manual Table 6 3 Control Terminal Definitions and Related Parameters Signal Default Description Parameter Relay N O Normally open contact for output relay Relay Common Connon for output relay Relay N C Normally dosed contact for output relay A055 Analog Output Select DIP 0 10V Sets analog output to either voltage or current Setting must match Analog Switch Out Sel A065 Sink Source DIP Switch Source SRC Inputs can be wired as Sink SNK or Source SRC via DIP Switch setting Stop 4 The fadtory installed jumper or a normally closed input poze 4 must be present for the drive to start 8 StaryRun FWD j Command comes fromthe integral keypad by default To P036 PO37 Dir Run REV i disable reverse operation see Reverse Disable A095 For digital inputs Electronically isolated with digital inputs fromanalog I O and opto outputs Digital Input 1 Programwith Digital Inl Sel A051 Digital Connon
95. ited 3 to 99 Duty Cycle Default 0 Disabled See also P037 Enables disables external dynamic braking A083 S Curve Range 0 to 100 Default 0 Disabled See also N A Sets the percentage of acceleration or deceleration time that is applied to the ramp as an S Curve Time is added 1 2 at the beginning and 1 2 at the end of the ramp For example If Accel Time 10 seconds and the S Curve setting is 50 the S Curve time will be 10 x 0 5 5 seconds The total time will be 10 5 15 seconds See figure 9 6 for an example Accel Time 10 sec S Curve 50 S Curve Time 10 x 0 5 5 sec Total Time 10 5 15 sec l 125 CuveTimre Accel Time 125 CuneTine p 4 2 5 Seconds gt 10 Seconds gt 2 5 Seconds 4 4 Total Tire to Accelerate Accel Time S Curve Time bi Figure 9 6 S Curve A083 Example 9 22 MD65 AC Drive User Manual A084 Boost Select Sets the boost voltage of Motor NP Volts P031 and redefines the Volts per Hz curve Active when Torque Perf Mode A125 is set to 0 V Hz Note that the drive may add additional voltage unless option 5 is selected See figure 9 7 P031 Motor NP Volts 4 3 2 x Motor NP Hertz Figure 9 7 Boost Select A084 Parameter Descriptions 9 23 A085 Start Boost Range 0 0 to 25 0 Default 5 0 See also P031 P032 P034 P035 A084 A086 A087 A088 A125 Sets the boost voltage of Motor NP
96. l Block stop ay Start Run FWD a sr DirscioryRunREV_ Digital Common Digital Input 1 en Digital Input 2 6 6 Digital Input 3 es Digital Input 4 eg Opto Conmmon 24V DC HO DC O10V or 40V Input Analog Common Y eleele le s a s Ja a e Je lale 420A Input Analog Output b a Opto Output 1 S Opto Output 2 UV lt Analog Output Select E H NG ENBL per ol ao 03 4 05 06 07 08 0 mba 00000000 12 13 14 15 16 17 18 19 A OWO PO36 Start Source YO Teminal 01 Stop Important O Terminal 01 is always a coast to Keypad Per PO37 Coast stop input except when Start Source P036 is set to 3 Wire Control In three wire control I O Terminal 01 is controlled by Stop Mode P037 All other stop sources are controlled by Stop Mode P037 Important The drive is shipped with a jumper installed between I O Terminals 01 and 11 Remove this jumper when using I O Terminal 01 as a stop or enable input 3 Wre Two wire control shown For three wire control use a momentary
97. le runs or if greater than 32 nodes are needed on the network Control Terminal 19 on the MD65 must also be connected to PE ground there are two PE terminals on the drive Parameter Configuration The following MD65 parameters are used to configure the drive to operate on a network Table F 1 MD65 Network Parameters POB6 Start Source Set to 5 RS485 MDI Port if Start is controlled fromthe network PO38 Speed Reference Set to 5 RS485 MDI Port if the Speed Reference is controlled fromthe network A103 ConmLData Rate Sets the data rate for the RS485 MDI Port All nodes on the network must be set to the sarre cata rate Sets the node address for the drive on the network Each device on the network requires a unique node address A105 Comm Loss Action Selects the drive s response to communication problerrs A106 CommLoss Time Sets the tine that the drive will remain in communication loss before the drive inplements A105 Conm Lass Action Sets the transmission mode data bits parity and stop bits for the RS485 MDI Port All nodes on the network must be set to the same setting F 2 MD65 AC Drive User Manual Supported Modbus Function Codes The peripheral interface MDI used on MD65 drives supports some of the Modbus function codes Table F 2 Supported Modbus Function Codes Read Holding Registers Preset Write Single Register Important Modb
98. lue Fault code 8 1 2 LED Descriptions Refer to figure 8 1 for the location of the LEDs described in table 8 1 LED State Steady Red Table 8 1 LED Descriptions Description Indicates the drive is running Flashing Red Drive has been commanded to change direction Indicates actual motor direction while decelerating to zero Steady Red Indicates the commanded motor direction VOLTS AMPS HERTZ Steady Red Indicates the units of the parameter value being displayed PROGRAM Steady Red Indicates the drive is in program mode and the parameter value can be changed FAULT Flashing Red Indicates the drive is faulted Pot Status Steady Green Indicates the potentiometer on integral keypad is active Start Key Status Steady Green Indicates the Start key on integral keypad is active The Reverse key is also active unless disabled by A095 Reverse Disable 8 2 MD65 AC Drive User Manual 8 1 3 Key Descriptions Refer to figure 8 1 for the location of the keys described in table 8 2 Table 8 2 Key Descriptions Description Program Enter exit program mode Scroll through parameter groups Back up one step in programming menu Cancel a change to a parameter value Up Arrow Scroll through P and A Down Arrow parameters Increase decrease the value of a flashing digit In Display Mode increases decreases internal frequ
99. minute or 200 Accel Time for 3 seconds has been exceeded F70 Power Unit N Failure has been Cycle power detected in the drive e Repl drive if fault power section sek cannot be cleared F80 SVC N The Autotune function Restart procedure Autotune was either cancelled by the user or failed F81 Comm Loss N RS485 port stopped If module was not communicating intentionally disconnected check wiring to the port Replace wiring port expander module or complete drive as required Check connection A module was intentionally disconnected Turn off using Comm Loss Action A105 Troubleshooting the Drive 10 5 Table 10 1 Fault Descriptions and Corrective Actions Continued ie D 7 Oo oc 2 No Fault Description Action F100 Parameter N The checksum read Set Reset to Defalts Checksum from the board does P041 to 1 Reset not match the Defaults checksum calculated F122 1 O Board Fail N Failure has been Cycle power detected in the drive ret control and I O section Replace drive if fault cannot be cleared 1 Refer to section 10 1 2 for information about the Auto Restart Feature 10 6 MD65 AC Drive User Manual 10 2 Troubleshooting Tables Use the following tables to troubleshoot the drive If you cannot resolve the problem using these tables contact Reliance Electric 10 2 1 Problem Drive Does Not Start From Terminal
100. monic mitigation e Other drive ratings meet the current harmonic requirements of EN61000 3 2 without additional external mitigation CE Conformance Requirements D 3 D 4 MD60 AC Drive User Manual Accessories Appendix E contains information on accessories available with the MD65 AC Drive This appendix has information on e Dynamic Brake Modules e EMC Line Filters e Operator Interface Modules OIMs Accessories E 1 E 1 Dynamic Brake Modules Table E 1 Dynamic Brake Modules AK R2 091P500 AK R2 091P500 AK R2 091P500 AK R2 091P500 AK R2 091P500 AK R2 091P500 AK R2 047P500 AK R2 091P500 AK R2 091P500 AK R2 091P500 AK R2 047P500 AK R2 047P500 AK R2 030P1K2 AK R2 030P1K2 AK R2 360P500 AK R2 360P500 AK R2 360P500 AK R2 120P1K2 AK R2 120P1K2 AK R2 120P1K2 AK R2 120P1K2 AK R2 120P1K2 AK R2 360P500 AK R2 360P500 Bla KAKAK AKA AA ALAA ALAA lS BBS N 5 5 B AK R2 120P1K2 AK R2 120P1K2 AK R2 120P1K2 AK R2 120P1K2 AK R2 120P1K2 1 The resistors listed in this table are rated for 5 duty cycle 2 Requires two resistors wired in parallel E 2 MD65 AC Drive User Manual AK R2 091P500 AK R2 047P 500 AK R2 360P500 AK R2 030P1K2 AK R2 120P1K2 Figure E 1 D
101. motor Increase Accel Time x P039 A067 or reduce load so drive output current does not exceed the current set by parameter A089 Current Limit 1 F7 Motor Overload Internal electronic overload trip An excessive motor load exists Reduce load so drive output current does not exceed the current set by parameter P033 Motor OL Current e Verify Boost Select A084 setting Troubleshooting the Drive 10 3 No Table 10 1 Fault Descriptions and Corrective Actions Continued Fault Description Action F8 Heatsink OverTemp lt Auto Reset Heatsink temperature exceeds a predefined value Check for blocked or dirty heat sink fins Verify that ambient temperature has not exceeded 40 C 104 F for IP 30 NEMA 1 UL Type 1 installations or 50 C 122 F for Open type installations Check fan F12 HW OverCurrent The drive output current has exceeded the hardware current limit Check programming Check for excess load improper Boost Select A084 setting DC brake volts set too high or other causes of excess current F13 Ground Fault N A current path to earth ground has been detected at one or more of the drive output terminals Check the motor and external wiring to the drive output terminals for a grounded condition F29 Analog Input Y An analog input is Check parameters
102. n 1 and is active 12 Logic In 2 An input is programmed as Logic In 2 and is active 13 Logic 1 amp 2 Both logic inputs are programmed and active 14 Logic 1 or 2 One or both logic inputs are programmed and one or both is active 15 StpLogic Out Drive enters StepLogic step with digit 3 of the Command Word A140 A147 set to enable the StepLogic output 16 Timer Out The timer has reached the value set in Opto Outx Level A059 or A062 Use A059 or A062 to set the threshold 17 Counter Out The counter has the reached the value set in Opto Outx Level A059 or A062 Use A059 or A062 to set the threshold 18 Above PF Ang The Power Factor angle has exceeded the value set in Opto Outx Level A059 or A062 Use A059 or A062 to set the threshold 19 Anlg In Loss An analog input loss has occurred Program Analog In Loss A122 for action desired when input loss occurs 20 ParamControl Enables the output to be controlled over network communications by writing to Opto Outx Level A059 to A062 0 Off 1 On Parameter Descriptions 9 15 21 NonRec Fault Value set in Auto Rstrt Tries A092 is exceeded Auto Rstrt Tries A092 is not enabled or a non resettable fault has occurred 22 EM Brk Cntrl EM brake is energized Program EM Brk Off Delay A160 and EM Brk On Delay A161 for desired action A059 Opto Outi Level A062 Opto Out2 Level W Range 0 0 to 9999 Default 0 0 See also A058 A
103. nections Important Terminal screws may become loose during shipment Ensure that all terminal screws are tightened to the recommended torque before applying power to the drive Installing Power Wiring 5 5 5 5 Fuses and Circuit Breakers The MD65 drive does not provide branch short circuit protection This product should be installed with either input fuses or an input circuit breaker National and local industrial safety regulations and or electrical codes may determine additional requirements for these installations ATTENTION To guard against personal injury and or equipment damage caused by improper fusing or circuit breaker selection use only the recommended line fuses circuit breakers specified in table 5 4 Fuses The MD65 drive has been UL tested and approved for use with input fuses The ratings in table 5 4 are the recommended values for use with each drive rating The devices listed in this table are provided to serve as a guide Other devices that meet the requirements of UL508C and UL489 with similar trip characteristics may be used in order to meet local or national electrical codes If fuses are chosen as the desired protection method refer to the recommended types listed below If available amp ratings do not match the tables provided the closest fuse rating that exceeds the drive rating should be chosen e EC BS88 British Standard Parts 1 amp 21 uL UL Class CC T or J must be used Circuit Br
104. nennnnnnnnnnnnnn nn 8 1 8 1 1 Display Description seeen 8 2 8 1 2 LED Descriptions eee nennen ernennen 8 2 8 1 3 Key Descriptions usersennnennennennnnnnnennnnn nennen 8 3 8 2 About Parameters cescccceseeeeeseneeeeseeeesenenseeeeessenees 8 4 8 3 How Parameters are Organized uenen 8 4 8 4 Viewing and Adjusting Basic P and Advanced A Parameters une Tag a a a a aa aaa a a a a a Aga aa 8 5 8 5 Viewing the Display d Parameters 8 6 Parameter Descriptions 9 1 Basic Program Group Parameters nn 9 2 9 2 Advanced Group Parameters uunsenneennnennnnennnnn 9 8 9 3 Display Group Parameters rennenn 9 46 Troubleshooting the Drive 10 1 Fault Codes RR 10 1 10 1 1 Manually Clearing Faults 10 2 10 1 2 Automatically Clearing Faults Auto Restart Feature eeren 10 2 10 2 Troubleshooting Tables ce eeeceseeeeeeseeeeeeneeeeeneees 10 7 10 2 1 Problem Drive Does Not Start From Terminal Block Start or Run Inputs 10 7 10 2 2 Problem Drive Does Not Start From Integral Keypad ccessccceesceeeeseeteseeeeneneees 10 8 10 2 3 Problem Drive Does Not Respond to Changes in Speed Command ee 10 8 10 2 4 Problem Motor Does Not Start 10 9 10 2 5 Problem Motor and or Drive Will Not Accelerate to Commanded Speed 10 10 10 2 6 Problem Motor Operation
105. nstallation of the MD65 NEMA 1 IP30 Kit 3 1 2 Minimum Mounting Clearances Refer to figure 3 1 for the minimum mounting clearances Refer to section 3 1 3 for drive mounting dimensions 4 25 mm 1 0 in ea Or Ma 120mm v 4 7 in Mounting Option A No clearance required between drives Mounting Option B gt I See figure 3 2 for drive dimensions Figure 3 1 Minimum Mounting Clearances 3 2 MD65 AC Drive User Manual 3 1 3 Mounting Dimensions for the MD65 Drive Overall dimensions and weights are illustrated in figures 3 2 3 3 and 3 4 as an aid to calculating the total area required by the MD65 drive Dimensions are in millimeters and inches Weights are in kilograms and pounds See table 2 1 for drive ratings by frame D p Ki Ay A e gt l l 5 5 0 22 Front Shipping A B c D E F Weight 100 3 94 180 7 09 136 5 35 87 3 43 168 6 61 87 4 3 44 2 2 4 9 130 5 1 260 10 2 180 7 1 116 4 57 246 9 7 1 4 3 9 5 Figure 3 2 Drive Dimensions and Weights 1 C Frame does not have DIN rail mounting Mounting the Drive 3 3 40 6 1 60 a iy E JI He T F Sn H j 64 1 2 52
106. nt 10 meters 33 feet EN61800 3 First Environment Unrestricted Distribution 1 meter 3 feet External Short 10 meters 33 feet 1 meter 3 feet External Long 100 meters 328 feet 5 meters 16 feet 1 Contact Reliance Electric for details on optional external filters 2 Equivalent to EN55011 Class A 3 Equivalent to EN55011 Class B D gt 1 er Shielded Enclosure 1 r PON NON Ts or EMI Fittings and Metal Conduit et et ilter L1 ut R L1 s 2 L2 L2 13 13 MES a u y u L EN rn Enclosure Ground Connection Shielded Motor Cable fi Building Structure Steel 1 First Environment Unrestricted Distribution installations require a shielded enclosure Keep wire length as short as possible between the enclosure entry point and the EMI filter 2 Integral EMI filters are available on 240 V 1 phase drives Figure D 1 Connections and Grounding D 2 MD60 AC Drive User Manual EN61000 3 2 e 0 75 kW 1 HP 240 V 1 phase and 3 phase drives and 0 37 kW 0 5 HP 240 V 1 phase drives are suitable for installation on a private low voltage power network Installations on a public low voltage power network may require additional har
107. nter Digital outputs relay and opto type define a preset level and indicate when the level is reached Level parameters Relay Out Level A056 Opto Out1 Level A059 and Opto Out2 Level A062 are used to set the desired count value Parameters Relay Out Sel A055 Opto Out1 Sel A058 and Opto Out2 Sel A06 1 are set to 17 Counter Out which causes the output to change state when the level is reached Example A photo eye is used to count packages on a conveyor line e An accumulator holds the packages until 5 are collected e Adiverter arm redirects the group of 5 packages to a bundling area The diverter arm returns to its original position and triggers a limit switch that resets the counter e Parameters are set to the following options Digital Ini Sel A051 set to 19 to select Counter In Digital In2 Sel A052 set to 21 to select Reset Counter Relay Out Sel A055 set to 17 to select Counter Out Relay Out Level A056 set to 5 0 counts H 6 MD65 AC Drive User Manual StepLogic Parameters Table H 1 Digit 3 Defines the action during the step currently executing Table H 2 Digit 3 Defines the action during the step currently executing Accel Decel StepLogic Parameters Used Output State Commanded Direction ae 919 9 9 9 9 9 919191919 Table H 3 Digit 2 Defines what step to jump to or how to end
108. nts for the Opto Outputs unnnenseerssennnennsneennnnn 9 16 Table 9 3 A064 Options ucnsnsnsnnnnnennnnannnnsnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn 9 17 Table 9 4 Analog Output Signal Mode Selections 9 17 Table 9 5 Selecting the Reference Source Using Presets 9 20 Table 9 6 Related Parameters for Stp Logic Parameters AV40FA14 7 ci Qaida iene 9 41 Table 10 1 Fault Descriptions and Corrective Actions e 10 3 Table 10 2 Problem Drive Does Not Start From Terminal Block Start or R N INPS asra anaa anae ka apa NA aienea 10 7 Table 10 3 Problem Drive Does Not Start From Integral Keypad 10 8 Table 10 4 Problem Drive Does Not Respond to Changes in Speed Command isnende aneen dadasi 10 8 Table 10 5 Problem Motor and or Drive Will Not Accelerate to Commanded Speed unssnsnsensnennnnnnnnnnnnnnnnnnnnnnnnnnnnn 10 10 Table 10 6 Problem Motor Operation is Unstable 10 10 Table 10 7 Problem Drive Will Not Reverse Motor Direction 10 11 Contents VII VII MD65 AC Drive User Manual Introduction This manual is intended for qualified electrical personnel familiar with installing programming and maintaining AC drives This manual contains information on e Installing and wiring the MD65 drive Programming the drive e Troubleshooting the drive The latest ver
109. odily injury or loss of life ATTENTION The drive can operate at and maintain zero speed The user is responsible for assuring safe conditions for operating personnel by providing suitable guards audible or visual alarms or other devices to indicate that the drive is operating or may operate at or near zero speed Failure to observe this precaution could result in severe bodily injury or loss of life ATTENTION The drive contains ESD Electrostatic Discharge sensitive parts and assemblies Static control precautions are required when installing testing servicing or repairing the drive Erratic machine operation and damage to or destruction of equipment can result if this precaution is not followed Failure to observe this precaution can result in bodily injury ATTENTION The user must provide an external hardwired emergency stop circuit outside of the drive circuitry This circuitry must disable the system in case of improper operation Uncontrolled machine operation may result if this precaution is not followed Failure to observe this precaution could result in bodily injury ATTENTION The user is responsible for conforming with all applicable local and national codes Failure to observe this precaution could result in damage to or destruction of the equipment ATTENTION An incorrectly applied or installed drive can result in component damage or reduction in product life Wiring or application errors such as undersizing
110. of the drive ANT AN WI EA UU Ruming BitO Forward Bitl Accelerating Bit2 Decelerating Bit3 Figure 9 15 Drive Status d006 Bit Definitions d007 Fault 1 Code d008 Fault 2 Code d009 Fault 3 Code Range F2 to F122 Default Read Only See also N A Displays a code that represents a drive fault The codes will appear in these parameters in the order they occur that is Fault 1 Code in d007 will contain the more recent fault Repetitive faults will be recorded only once Refer to chapter 10 for the fault code descriptions Parameter Descriptions 9 47 d010 Process Display W Range 0 00 to 9999 Default Read Only See also d001 A099 Displays the output frequency scaled by Process Factor A099 Output Frequency x Process Factor Process Display d012 Control Source Range 0t09 See figure 9 16 Default Read Only See also P036 P038 A051 A054 Displays the active source of the Start Command and Speed Command which are normally defined by the settings of Start Source P036 and Speed Reference P038 but may be overridden by digital inputs Refer to the flowcharts in sections 6 6 and 6 7 for details 3 2 Wre Level Sensitive 4 2 Wre High Speed 5 RS485 Port 9Jog Speed Command O Drive Potentiometer 1 Internal Freq A069 2 0 10 V Inpul Renote Potentiometer 3 4 20 MA Input 4 Preset Freq x AO70 A077 Digital Inx Sel AO51 A050
111. on of mains supply from line inputs R S T L1 L2 L3 Wait three 3 minutes for capacitors to discharge to safe voltage levels Darkened display LEDs is not an indication that capacitors have discharged to safe voltage levels Failure to observe this precaution could result in severe bodily injury or loss of life ATTENTION Only qualified electrical personnel familiar with the construction and operation of this equipment and the hazards involved should install adjust operate or service this equipment Read and understand this manual and other applicable manuals in their entirety before proceeding Failure to observe this precaution could result in severe bodily injury or loss of life The MD65 constantly monitors its status and provides the following ways to determine the status of the drive and to troubleshoot problems that may occur e LEDs on the drive refer to figure 8 1 and table 8 1 fora description of the LEDs Fault codes Fault Codes Faults codes indicate conditions within the drive that require immediate attention The drive responds to a fault by initiating a coast to stop sequence and turning off output power to the motor The integral keypad provides visual notification of a fault condition by displaying the following Flashing fault number code on the display See table 10 1 for the fault code descriptions Flashing FAULT LED In addition parameters d007 d009 act as a fault log See th
112. or not connected Install jumper or connect DC Bus Inductor Troubleshooting the Drive 10 11 10 12 MD65 AC Drive User Manual Technical Specifications Altitude 1000 m 3300 ft maximum without derating Ambient Operating Temperature Open Type IP 20 10 C 14 F to 50 C 122 F NEMA 1 IP30 UL Type 1 10 C 14 F to 40 C 104 F Storage Temperature all const 40 C 40 F to 85 C 185 F Cooling Method 0 5 HP drives Convection 1 HP and above Fan Relative Humidity 0 to 95 non condensing Atmosphere Important The drive must not be installed in an area where the ambient atmosphere contains volatile or corrosive gas vapors or dust If the drive is not going to be installed for a period of time it must be stored in an area where it will not be exposed to a corrosive atmosphere Shock Operating 15 G peak for 11 ms duration 1 0 ms Vibration Operating Control Carrier Frequency 1 G peak 5 to 2000 Hz 2 16 kHz Drive rating based on 4 kHz Frequency Accuracy e Digital Input Within 0 05 of set output frequency Analog Input Within 0 5 of maximum output frequency 10 bit resolution e Analog Output 2 of full scale 10 bit resolution Speed Regulation Open Loop with Slip Compensation 1 of base speed across a 60 1 speed range Stop Modes Multiple programmable sto
113. ower Conditioning ee 5 4 5 3 Power Wiring Specifications 2 420nnenneen nennen 5 4 5 4 Power Terminal Block Connections neene 5 5 5 5 Fuses and Circuit Breakers saranane aaenae nan ane 5 6 5 6 Motor Cable Types Acceptable for 200 600 Volt Installations tad Ae ea tele 5 8 5 7 Reflected Wave Protection eese 5 10 5 8 Output Disconnect 0sasenaeaanaan naa aan anan anane arane 5 10 Installing Control Wiring 6 1 Stop Circuit Requirements uenseensssersnennnennnennnnnn nn 6 1 6 2 Motor Start Stop Precautions uerseeneneennennennnn 6 2 6 3 I O Wiring Recommendations 2 mer nennen 6 3 6 3 1 Maximum Control Wire Length Recommendations uusrrsneernnnenennnennnen en 6 3 6 4 Wiring the Control Terminal Block neen 6 4 6 4 1 VO Wiring Examples 2nnsnnnennenneenn nen 6 6 Contents 6 4 2 Typical Multiple Drive Connection Examples 6 9 6 5 Start and Speed Reference Control 6 10 6 6 Accel Decel Selection aaaeaaenan anaa nana nana nana 6 11 Completing the Installation 7 1 Checking the Installation Before Applying Power to the Drive cccecceeeeseeeeeeeeeeenneeeeeeeesneeeeetees 7 1 7 2 Powering Up After Installation is Complete 7 2 Using the Integral Keypad to Program and Conirol the Drive 8 1 Keypad Components nenssensneensnennnnen
114. ower terminal block connections 5 5 specifications 5 5 Power Unit fault 10 5 power wiring specifications 5 9 power wiring installing 5 1 to 5 10 power off checks 7 1 Preset Freq 0 A070 9 20 Preset Freq 1 A071 9 20 Preset Freq 2 A072 9 20 Preset Freq 3 A073 9 20 Preset Freq 4 A074 9 20 Preset Freq 5 A075 9 20 Preset Freq 6 A076 9 20 Preset Freq 7 A077 9 20 Process Display d010 9 48 Display Scaling 9 29 Process Factor A099 9 29 Ne eee Index Index 3 Program Lock A101 9 29 protective features A 3 PWM Frequency A091 9 26 R Reflected Wave Protection 5 10 reflected wave protection 5 10 Relay Out Sel A055 9 11 Relay Output Level A056 9 13 Reliance Electric contacting 1 1 Remote Handheld OIM 2 4 Remote Panel Mount OIM 2 3 Reset to Defalts P041 9 7 Reverse Disable A095 9 27 RFI filter grounding 4 2 RJ45 Splitter Cable G 1 to G 4 G 1 to 22 RS485 MDI protocol F 1 to F 8 S S Curve A083 9 22 safety ground 4 2 Serial Converter Module 2 3 shield termination 4 2 shielded motor cable 5 9 Skip Freq Band A120 9 34 Skip Frequency A119 9 34 Slip Hertz FLA A114 9 33 specifications technical A 1 Speed Reference P038 9 5 speed reference control 6 10 Stall Fault Time A121 9 35 Start At PowerUp A094 9 27 Start Boost A085 9 24 Start Source P036 9 3 starting up the drive 7 1 StepLogicTM H 1 stop circuit requi
115. p modes including Ramp Coast DC Brake Ramp to Hold S Curve and Dynamic Braking 1 HP and above Technical Specifications A 1 Accel Decel Two independently programmable accel and decel times Each time may be programmed from 0 600 seconds in 0 1 second increments Intermittent lt 150 Overload capability for up to 1 minute Overload lt 200 Overload capacity for up to 3 seconds Electronic Motor Class 10 protection with speed sensitive response Overload Protection Input Output Rating Output Frequency 0 400 Hz Programmable Efficiency 97 5 Typical Digital Control Inputs Inputs Current 6 mA SRC Source 18 24 V ON Mode 0 6 V OFF SNK Sink Mode 0 6 V ON 18 24 V OFF Analog Control Inputs 4 20 mA Analog 250 ohm input impedance 0 10 V DC Analog 100k ohm input impedance External Pot 1 10 k ohm 2 Watt minimum Control Output Programmable Output form C relay Resistive Rating 3 0 A at 30 V DC 3 0 A at 125 V AC 3 0 A at 240 V AC Inductive Rating 0 5 A at 30 V DC 0 5 A at 125 V AC 0 5 A Opto Outputs Resistive Rating 30 V DC 50 mA Inductive Rating Recover diode Refer to figure 6 1 for details Analog Outputs 10 bit Rating 0 10 V 1k ohm min 4 20 mA 525 ohm max Fuses and Circuit Breakers Recommended UL Class J CC T or Type BS88 600 V 550 V or Fuse Type equivalent Recommended HMCP circuit breakers or equivalent
116. peed inqpedance Reference 2 O 10V Reference 2 0 10V Reference 3 4 20mA Input and A123 10V Input Input Bipolar Enbl 1 Bi Polar In I 000000900606 0000000600 0000 00202002 O00 Internal Supply SRC Extemal Supply SRC PO36 Start Source 2 30r4 Input must be active for Stop Run the drive to run When input is opened the drive will stop as specified by PO37 Stop Mode If desired a user supplied 24 VDC power source can be used Refer to the External Supply SRC eanple Stop Run 24V Common 000000066 000000006 00060 j Each digital input draws 6 mA 6 6 MD65 AC Drive User Manual Internal Supply SNK O Stop Run 00 2 Wire SRC Control Intemal Supply SRC Extemal Supply SRC Run FWD Run REV PO36 Start Source G O S Stop Run Stop Run Forward Forward Stop Run OO Reverse Stop Run Reverse 24V Common 09 Each digital input draws 6 mA Internal Supply SNK O O Stop Run Forward O O Stop Run Reverse 00060 Extemal Supply SRC PO36 Start Source 1 A nonentary input will startthe
117. peed decreases See figure 9 2 MD65 AC Drive User Manual Maxinnum Frequency Deca Time Decel Rate P035 MaimumrFreg o 4 PO39 or A067 la IN PO40 or A068 le Time Aal Tirre x Deca Tire x Figure 9 2 Decel Time 1 P040 P041 Reset To Defalts Range 0 Ready ldle oO 1 Factory Rset Default 0 Ready Idle See also N A Setting this parameter to 1 resets all parameter values to factory defaults After the reset function is complete this parameter sets itself back to 0 This selection causes an F48 Params Defaulted fault P042 Voltage Class Range 2 Low Voltage 480V oO 3 High Voltage 600V Default 3 High Voltage 600 V Seealso N A Sets the voltage class of 600V drives Parameter Descriptions 9 7 9 2 Advanced Group Parameters A051 Digital Ini Sel I O Terminal 05 A052 Digital In2 Sel I O Terminal 06 A053 Digital Ing Sel I O Terminal 07 A054 Digital In4 Sel I O Terminal 08 9 Range Default See also 0 Not Used 1 Acc amp Dec 2 2 Jog 3 Aux Fault 4 Preset Freq 5 Local 6 Comm Port 7 Clear Fault 8 RampStop CF 9 CoastStop CF 10 DCInjStop CF 11 Jog Forward 12 Jog Reverse 13 10V In Ctrl 14 20mA In Ctrl 15 PID Disable 16 MOP Up 17 MOP Down 18 Timer Start 19 Counter In 20 Reset Timer 21 Reset Countr 22 Rset Tim amp Cnt 23 Logic In1 24 Logic In
118. plicable local national and international codes Failure to observe this precaution could result in damage to or destruction of the equipment 3 1 General Requirements for the Installation Site It is important to properly plan before installing an MD65 drive to ensure that the drive s environment and operating conditions are satisfactory The area behind the drive must be kept clear of all control and power wiring Power connections may create electromagnetic fields that may interfere with control wiring or components when run in close proximity to the drive Read the recommendations in the following sections before continuing with the drive installation Mounting the Drive 3 1 3 1 1 Operating Conditions Before deciding on an installation site consider the following guidelines Protect the cooling fan by avoiding dust or metallic particles Do not expose the drive to a corrosive atmosphere Protect the drive from moisture and direct sunlight e Verify that the drive location will meet the environmental conditions specified in table 3 1 Table 3 1 Ambient Operating Temperatures and Mounting Clearances Ambient Temperature Enclosure Minimum Mounting Minimum Maximum Rating Clearances IP20 Open Type Use Mounting Option A figure 3 1 IP30 NEMA 1 UL Use Mounting Option B Type 1 figure 3 1 IP20 Open Type Use Mounting Option B figure 3 1 1 Rating requires i
119. program advances to the next step Step 0 follows Step 7 Example Digit 0 is set 3 When Logic In2 becomes active the program advances to the next step Digit 1 Logic to Jump to a Different Step For all settings other than F when the condition is met the program overrides Digit 0 and jumps to the step defined by digit 2 Digit 2 Different Step to Jump When the condition for digit 1 is met the digit 2 setting determines the next step or to end the program Digit 3 Step Settings This digit defines what accel decel profile the speed command will follow and the direction of the command for the current step In addition if a relay or opto output parameters A055 A058 and A061 is set to 15 StpLogic Out this parameter can control the status of that output Any StepLogic parameter can be programmed to control a relay or opto output but you cannot control different outputs based on the condition of different StepLogic commands StepLogic Settings The logic for each function is determined by the four digits for each StepLogic parameter Figure 9 13 shows the available settings for each digit 9 42 MD65 AC Drive User Manual Logic For Next Step iit Logic toJ unp to a Different Step Different Step to J unp 999999999999 o 1 2 gt 4 5 6 7 8 9 A b Digit 2 Settings Digit 1 and Digit 0 Settings O J unpto StepO O Skip Step ump Intredia
120. provals O UL508C Desa 22 2 brani Wem EMC Directive 89 336 LV EN 50178 EN 60204 EMC EN 61800 3 EN 50081 1 EN 50082 2 Technical Specifications A 3 A 4 MD65 AC Drive User Manual B 1 Basic Parameter Group No Parameter Name Default Value Record of User Settings Page No User Setting Record of User Settings B 1 B 2 Advanced Parameter Group No Parameter Name Digital Inl Sel Default Value 4 Preset Freq Page No User Setting Digital In2 Sel 4 Preset Freq Digital In3 Sel 4 Preset Freq Digital In4 Sel 5 Local Relay Out Sel O Ready Faut Relay Out Level 0 0 Opto Out1 Sel O Ready Fauit Opto Outl Level 0 0 Opto Out2 Sel 2 Motor Running Opto Oul2 Level 0 0 Opto Out Logic o Analog Out Sel o Analog Out High 100 Acca Tine 2 10 0 sec Deca Tine 2 10 0 sec Internal Freq 0 0 Hz Preset Freq O 0 0 Hz Preset Freq 1 0 0 Hz Preset Freq 2 0 0 Hz Preset Freq 3 0 0 Hz Preset Freq 4 0 0 Hz Preset Freq 5 0 0 Hz Preset Freq 6 0 0 Hz Preset Freq 7 0 0 Hz J og Frequency 10 0 Hz J og Accel Decel 10 0 sec DC Brake Tine 0 0 sec DC Brake Level Drive Rated Amps x 0 5 DB Resistor Seal O Disabled S Cune
121. r port M and the other must be connected as the Slave and connected to the Slave port S RJ45 Splitter Cable G 1 Cable Accessories n rl Slave Port i WUWU N AARAR A H Master Port N PIN 1 PIN 8 Figure G 1 RJ45 Splitter Cable M N AK UO RJ45 SCI Figure G 2 RJ45 Two Position Terminal Block Module M N AK U0 RJ45 TB2P PIN 8 PIN 1 Figure G 3 RJ45 Module With Integrated Termination Resistor M N AK U0 RJ45 TR1 G 2 MD65 AC Drive User Manual Connecting One Temporary Peripheral MD65 Drive MD65 Serial Converter Handheld OIM A S Parameter 1 Module Cfg set to Auto default or Master and connected to Master port M on RJ45 Splitter Cable Parameter 9 Device Type set to Auto default or Master and connected to Master port M on RJ45 Splitter Cable Figure G 4 Connecting One Temporary Peripheral Connecting One Temporary Peripheral and One Permanent Peripheral NEMA 1 Bezel NEMA 4 with Handheld OIM Panel Mount OIM MD65 Drive or v Parameter 9 Device Type set to Master and connected to Master port Parameter 1 Module Cfg M on RJ45 Splitter Cable set to Auto default or Sla
122. rements 6 1 Stop Mode P037 9 4 storage guidelines 2 4 Stp Logic 0 A140 9 41 Stp Logic 1 A141 9 41 Stp Logic 2 A142 9 41 Stp Logic 3 A143 9 41 Stp Logic 4 A144 9 41 Stp Logic 5 A145 9 41 Stp Logic 6 A146 9 41 Stp Logic 7 A147 9 41 Stp Logic Status d028 9 52 SVC Autotune fault 10 5 SW Current Trip A098 9 28 SW OverCurrent fault 10 5 T technical assistance 1 1 terminal block control 6 4 power 5 5 Testpoint Data d019 9 51 Testpoint Select A102 9 29 three wire control 6 9 Time Functions H 1 Timer Status d026 9 52 Torque Perf Mode A125 9 37 troubleshooting tables 10 7 to 10 11 troubleshooting the drive 10 1 to 10 11 two wire control 6 9 U UnderVoltage fault 10 3 ungrounded distribution systems 5 2 unshielded power cables 5 8 V Var PWM Disable A124 9 36 VS Utilities Software 2 3 W weight drive 3 3 wiring I O examples 6 9 potentiometer 6 6 wiring specifications control and signal 6 3 power 5 9 Index 4 MD65 AC Drive User Manual Documentation Improvement Form Use this form to give us your comments concerning this publication or to report an error that you have found For convenience you may attach copies of the pages with your comments After you have completed this form please return it to Reliance Electric Standard Drives Technical Documentation 6040 Ponders Court Greenville SC 29617 Fax 864 284 5483 Publ
123. rive User Manual Installing Control Wiring This chapter describes how to wire the signal and I O terminal strip for stop speed feedback and remote control signals To access the control terminal block remove the drive cover refer to chapter 5 Terminal block connections are detailed in figure 6 1 6 1 Stop Circuit Requirements ATTENTION You must provide an external hardwired emergency stop circuit outside of the drive circuitry This circuit must disable the system in case of improper operation Uncontrolled machine operation can result ifthis procedure is not followed Failure to observe this precaution could result in bodily injury Depending upon the requirements of the application the MD65 drive can be configured to provide either a coast to rest or a ramp to rest operational stop without physical separation of the power source from the motor A coast to rest stop turns off the transistor power device drivers A ramp to rest stop fires the transistor power device drivers until the motor comes to a stop and then turns offthe power devices In addition to the operational stop you must provide a hardwired emergency stop external to the drive The emergency stop circuit must contain only hardwired electromechanical components Operation of the emergency stop must not depend on electronic logic hardware or software or on the communication of commands over an electronic network or link Note that the hard
124. rofile A logic input is established by setting a digital input Digital Inx Sel A051 A054 to 23 Logic In1 and or 24 Logic In2 A time interval between steps can be programmed using Stp Logic Time x A150 A157 See table 9 6 for related parameters The speed for any step is programmed using Preset Freq x A070 A077 Table 9 6 Related Parameters for Stp Logic Parameters A140 A147 Related Preset Frequency Parameter StepLogic Parameter Can be activated independent of Active when A140 A147 Digit 0 or 1 Active when P038 6 Stp Logic StepLogic Parameters are set to 1 b C dor E A140 Stp Logic 0 A070 Preset Freq 0 A150 Stp Logic Time 0 A141 Stp Logic 1 A071 Preset Freq 1 A151 Stp Logic Time 1 A142 Stp Logic 2 A072 Preset Freq 2 A152 Stp Logic Time 2 A143 Stp Logic 3 A073 Preset Freq 3 A153 Stp Logic Time 3 A144 Stp Logic 4 A074 Preset Freq 4 A154 Stp Logic Time 4 A145 Stp Logic 5 A075 Preset Freq 5 A155 Stp Logic Time 5 A146 Stp Logic 6 A076 Preset Freq 6 A156 Stp Logic Time 6 A147 Stp Logic 7 A077 Preset Freq 7 A157 Stp Logic Time 7 Parameter Descriptions 9 41 How StepLogic Works The StepLogic sequence begins with a valid start command A normal sequence always begins with Stp Logic 0 A140 Digit 0 Logic For Next Step This digit defines the logic for the next step When the condition is met the
125. rue The drive senses the level of both Logic Ini and Logic In2 and transitions to Step 2 when both are on e Transition to Step 3 when Logic In2 returns to a false or off state Inputs are not required to remain in the on condition except under the logic conditions used for the transition from Step 2 to Step 3 StepLogicTM Basic Logic and Timer Counter Functions H 3 The step time value and the basic logic may be used together to satisfy machine conditions For instance the step may need to run for a minimum time period and then use the basic logic to trigger a transition to the next step Timer Function Digital inputs and outputs control the timer function and are configured with Digital Inx Sel parameters A051 A054 set to 18 Timer Start and 20 Reset Timer Digital outputs relay and type define a preset level and indicate when the level is reached Level parameters Relay Out Level A056 Opto Out Level A059 and Opto Out2 Level A062 are used to set the desired time in seconds Parameters Relay Out Sel A055 Opto Out1 Sel A058 and Opto Out2 Sel A061 are set to option 16 Timer Out and causes the output to change state when the preset level is reached Example Drive starts up and accelerates to 30 Hz After 30Hz has been maintained for 20 seconds a 4 20mA analog input becomes the reference signal for speed control
126. s frequency command to initially jump to that preload frequency and the PID loop starts regulating from there PID Pre load Value gt O PID Limits PID Trim Hi A130 and PID Trim Lo A131 are used to limit the PID output and are only used in trim mode PID Trim Hi A130 sets the maximum frequency for the PID output in trim mode PID Trim Lo A131 sets the reverse frequency limit for the PID output in trim mode Note that when the PID reaches the Hi or Lo limit the PID regulator stops integrating so that windup does not occur MD65 AC Drive User Manual PID Gains The proportional integral and differential gains make up the PID regulator e PID Prop Gain A134 The proportional gain unitless affects how the regulator reacts to the magnitude of the error The proportional component of the PID regulator outputs aspeed command proportional to the PID error For example a proportional gain of 1 would output 100 of max frequency when the PID error is 100 of the analog input range A larger value for PID Prop Gain A134 makes the proportional component more responsive and a smaller value makes it less responsive Setting PID Prop Gain A134 to 0 00 disables the proportional component of the PID loop e PID Integ Time A135 The integral gain units of seconds affects how the regulator reacts to error over time and is used to get rid of steady state error For example with an integral gain of 2 seconds the output o
127. s set in Auto Rstrt Tries A092 is exhausted 10 Above Anlg V The analog input voltage I O Terminal 13 exceeds the value set in Relay Out Level A056 Do not use if 10V Bipolar Enbl A123 is set to 1 Bi Polar In 11 Logic In 1 An input is programmed as Logic In 1 and is active 12 Logic In 2 An input is programmed as Logic In 2 and is active 13 Logic 1 amp 2 Both logic inputs are programmed and active 14 Logic 1 or 2 One or both logic inputs are programmed and one or both is active 15 StpLogic Out Drive enters StepLogic step with digit 3 of the Command Word A140 A147 set to enable the StepLogic output 16 Timer Out The timer has reach the value set in Relay Out Level A056 Use A056 to set the threshold 17 Counter Out The counter has reached the value set in Relay Out Level A056 Use A056 to set the threshold 18 Above PF Ang The Power Factor angle has exceeded the value set in Relay Out Level A056 Use A056 to set the threshold 19 Anlg In Loss Analog input loss has occurred Program Analog In Loss A122 for the desired action when input loss occurs 20 ParamControl Enables the output to be controlled over network communications by writing to Relay Out Level A056 0 Off 1 On 21 NonRec Fault Value set in Auto Rstrt Tries A092 is exceeded Auto Rstrt Tries A092 is not enabled ora non resettable fault has occurred 22 EM Brk Cntrl EM brake is energiz
128. se Short 10 5 Phase to Ground Short 10 4 Phase UW Short 10 5 Phase V to Gnd 10 4 Phase VW Short 10 5 Phase W to Gnd 10 4 Power Loss 10 3 Power Unit 10 5 SVC Autotune 10 5 SW OverCurrent 10 5 UnderVoltage 10 3 filter RFI 4 2 Flux Current Ref A129 9 38 Flying Start En A096 9 28 frames and ratings 2 2 fuses 5 6 to 5 8 A 2 G Ground Fault 10 4 ground fault monitoring 4 1 grounding the drive 4 1 to 4 2 H Heatsink OverTemp fault 10 4 HW OverCurrent fault 10 4 I O Board Fail fault 10 6 I O wiring 6 4 I O wiring examples 6 6 6 9 input potentiometer 6 6 input power conditioning 5 4 installation 7 1 Internal Freq A069 9 19 IR Voltage Drop A128 9 38 J Jog Accel Decel A079 9 21 Jog Frequency A078 9 20 jumper removing 5 3 K key descriptions 8 3 keypad components 8 1 kits 2 3 L Language A108 9 31 LED descriptions 8 2 Index 2 MD65 AC Drive User Manual Maximum Freq P035 9 2 Maximum Voltage A088 9 25 Minimum Freq P034 9 2 model numbers 2 1 motor cable length 5 10 motor cable types 200 600 V installations 5 8 Motor NP FLA A126 9 37 Motor NP Hertz P032 9 2 Motor NP Volts P031 9 2 Motor OL Current P033 9 2 Motor OL Select A090 9 25 Motor Overload fault 10 3 Motor Stalled fault 10 3 motor start stop precautions 6 2 mounting specifications 3 6 mounting the drive 3 1 to 3 6 MOVs 5 3 multiple drive connection exampl
129. signal provides PID Feedback to the drive Fluctuations in actual system pressure due to changes in flow result in a PID Error value The drive output frequency increases or decreases to vary motor shaft speed to correct for the PID Error value e The Desired System Pressure set point is maintained as values in the system are opened and closed causing changes in flow PID Set Up l 1 e When the PID Control Loop is disabled the Commanded Speed is the Ramped Speed Reference Be t 2 7 3 4 e PID Reference Desired SystemPressure Trim Control PID Feedback Pressure Transducer Signal In Trim Control the PID Output is added to the Speed Reference In Trim mode the output of the PID loop bypasses the accel decel ramp as shown Trim Control is used when PID Ref Sel A132 is set to option 5 6 7 or 8 PID Loop gt PID Prop Gain PID Integ Tire PID Diff Rate Example e Ina winder application the PID Reference equals the Equilibrium set point e The Dancer Pot signal provides PID Feedback to the drive Fluctuations in tension result in a PID Error value e The Master Speed Reference sets the wind unwind speed MD65 AC Drive User Manual e As tension increases or decreases during winding the Speed Reference is trimmed to compensate Tension is maintained near the Equilibrium set point
130. sion of this manual is available from http www theautomationbookstore com or http www reliance com docs_onl online_stdrv htm 1 1 Getting Assistance from Reliance Electric If you have any questions or problems with the products described in this instruction manual contact your local Reliance Electric sales office For technical assistance call 1 864 284 5053 Before calling please review the troubleshooting section of this manual and check the Reliance Electric Standard Drives website for additional information When you call this number you will be asked for the drive model number or catalog number and this instruction manual number Introduction 1 1 1 2 MD65 AC Drive User Manual 2 1 About the MD65 Drive This chapter provides general information about the MD65 AC drive including how to identify the drive Identifying the Drive by Model Number Each drive can be identified by its model number as shown in figure 2 1 The model number is on the shipping label and the drive nameplate The model number includes the drive and any options Drive model numbers are provided in table 2 1 6MDVN 2P3102 6MD Product Family 1 MD60 Drive 2 MD65 Drive A 1 Phase 240 VAC V 1 Phase 120 VAC 0 No Filter B 3 Phase 240 VAC 1 Internal Filter D 3 Phase 460 VAC E 3 Phase 600 VAC N IP20 Open Reserved 115V 230 VAC 2P3 2 3 A 0 5 HP 5P0 5 0 A 1 HP 6P0 6 0 A 1 5
131. sly welded amp Il Anixter 7V 7xxxx 3G aluminum armor or equivalent Black sunlight resistant PVC jacket overall Three copper grounds on 10 AWG and smaller 5 7 Reflected Wave Protection 5 8 The drive should be installed as close to the motor as possible Installations with long motor cables may require the addition of external devices such as reactors to limit voltage reflections at the motor reflected wave phenomena Contact Reliance Electric for recommendations The reflected wave data applies to all frequencies 2 t016 kHz For 240 V ratings reflected wave effects do not need to be considered Table 5 6 Maximum Cable Length Recommendation Reflected Wave Motor Insulation Rating Motor Cable Only 1000 Vp p 15 rreters 49 feet 1200 Vp p 40 rreters 131 feed 1600 Vp p 170 rreters 558 feet 1 Longer cable lengths can be achieved by installing devices on the output of the drive Consult factory for recommendations Output Disconnect The drive is intended to be commanded by control input signals that will start and stop the motor A device that routinely disconnects then reapplies output power to the motor for the purpose of starting and stopping the motor should not be used If it is necessary to disconnect power to the motor with the drive outputting power an auxiliary contact should be used to simultaneously disable drive control run commands 5 10 MD65 AC D
132. t Sel 0 Anlg In 0 10V Hi Anlg In 1 10V Lo Anlg IN4 20mA Hi Anlg IN4 20mA Lo Anig Out Setpoint Auto Rstrt Delay Auto Rstrt Tries 0 Autotune O Ready die 8 5 0 CT 7 25 CT for 5 0 7 5 and 10 0 HP drives ony 15 0 Hz 25 0 1 Enabled 4 19 2K O RTU8N1 Parameters Cross Referenced by Name C 1 Parameter Name ConmLoss Action Parameter Group Default Value Conm Loss Tire ConmNode Addr Conm Status Conmanded Freq Compensation Cont In Status Control Source Control SW Ver Counter Status Curert Limit 1 Curert Limit 2 DB Resistor Sel DC Brake Level DC Brake Time DC Bus Voltage Deca Tine 1 Deca Tine 2 Dig In Status Digital Inl Sel Digital In2 Sel Digital In3 Sel Digital ina Seal Drive Status Drive Tenp Drive Type Elapsed Run Tire EM Brk Off Delay EM Brk On Delay Fault 1 Code Fault 2 Code Fault 3 Code Fault Clear C 2 MD65 AC Drive User Manual Parameter Name Flux Current Ref Parameter Group Default Value Flying Start En Intemal Freq IR Voltage Drop J og Accel Decel J og Frequency Language Maxinnum Freq Maxinum Voltage MininnumFreq MOP Reset Sel Motor NP Hertz Motor
133. tely 1 j unpto Step 1 1 Step Based on Stp Logic Tine x 2 j unpto Step 2 2 Step if Logic Inl is Active 3 J unpto Step3 3 Step if Logic In2 is Active 4 Junpto Step 4 4 Step if Logic Inl is Not Active 5 J unmpto Step 5 5 Step if Logic In2 is Not Active 6 j unpto Step 6 6 Step if either Logic INL or Logic In2 is Active 7 unpto Step 7 7 Step if both Logic In1 and Logic In2 is Active 8 End Progam Nom Stop 8 Step if neither Logic INL or Logic In2 is Active 9 End Progam Coast to Stop 9 Step if Logic In1 is Active and Logic In2 is Not Active A End Programand Fault F2 A Step if Logic In2 is Active and Logic Inl is Not Active b Step after Stp Logic Time x and Logic In1 is Active C Step after Stp Logic Tine x and Logic In2 is Active d Step after Stp Logic Tine x and Logic In is Not Active E Step after Stp Logic Time x and Logic In2 is Not Active F Do Not Stepfignore Digit 2 Settings Figure 9 13 Digit Settings A150 A151 A152 A153 A154 A155 A156 A157 Stp Logic Time 0 Stp Logic Time 1 Stp Logic Time 2 Stp Logic Time 3 Stp Logic Time 4 Stp Logic Time 5 Stp Logic Time 6 Stp Logic Time 7 Range 0 0 to 999 9 sec Default 30 0 sec See also P038 A055 A058 A061 A070 A077 A140 A147 Sets the time to remain in each step if the corresponding StpLogic command word is set to Step
134. ter values allow the drive to be controlled from the integral keypad No programming is required to start stop change direction and control speed directly from the integral keypad Become familiar with the integral keypad features before setting any parameters Refer to chapter 8 for information about the integral keypad and programming the drive To simplify drive setup the most commonly programmed parameters are organized in the Basic parameter group If a fault code appears on power up refer to chapter 10 Troubleshooting the Drive for an explanation of the fault code 7 2 MD65 AC Drive User Manual Using the Integral Keypad to Program and Control the Drive Factory default parameter values allow the drive to be controlled from the integral keypad No programming is required to start stop change direction or control speed directly from the integral keypad This chapter provides an overview of the integrated keypad and how to use it to program and control the MD65 drive Parameter descriptions are provided in chapter 9 8 1 Keypad Components ORUN o o VOLTS em POF 1 ams je Refer to tables 8 1 and 8 2 for the LED and key descriptions noted by O through Figure 8 1 Integral Keypad Using the Integral Keypad to Program and Control the Drive 8 1 The alpha numeric display indicates the following 8 1 1 Display Description Parameter number Parameter va
135. the Run Forward or Run Reverse signal is active but not both Verify that I O Terminal 01 is active Verify that Start Source P036 matches your configuration Verify that Reverse Disable A095 is not prohibiting movement Drive is faulted Flashing red STATUS LED Clear fault Press Stop e Cycle power Set Fault Clear A100 to 1 Clear Faults Cycle digital input if Digital Inx Sel A051 A054 is set to 7 Clear Fault Troubleshooting the Drive 10 9 10 2 5 Problem Motor and or Drive Will Not Accelerate t0o Commanded Speed Table 10 5 Problem Motor and or Drive Will Not Accelerate to Commanded Speed Cause s Indication Corrective Action Acceleration time is None Reprogram P039 Accel Time excessive 1 or A067 Accel Time 2 Excess load or short None e Compare Output Current acceleration times force the d003 with Current Limit drive into current limit A089 PO a es e Remove excess load or reprogram Accel Time 1 P039 or Accel Time 2 A067 Check for improper Boost Select A084 setting Speed command source or None Verify Commanded Freq value is not as expected d002 Check Control Source d012 for the proper Speed Command Programming is preventing None Check Maximum Freq P035 the drive output from to ensure that speed is not exceeding limiting values limited by programming Torque performance does None Set motor nameplate f
136. to adjacent building steel girder joist a floor ground rod or bus bar Grounding points must comply with national and local industrial safety regulations and or electrical codes Motor Ground The motor ground must be connected to one of the ground terminals on the drive Shield Termination SHLD Either of the safety ground terminals located on the power terminal block provides a grounding point for the motor cable shield The motor cable shield connected to one of these terminals drive end should also be connected to the motor frame motor end Use a shield terminating or EMI clamp to connect the shield to the safety ground terminal The NEMA 1 IP30 Kit may be used with a cable clamp for a grounding point for the cable shield When shielded cable is used for control and signal wiring the shield should be grounded at the source end only not at the drive end RFI Filter Grounding Using single phase drives with integral filter or an external filter with any drive rating may result in relatively high ground leakage currents Therefore the filter must only be used in installations with grounded AC supply systems and be permanently installed and solidly grounded bonded to the building power distribution ground Ensure that the incoming supply neutral is solidly connected bonded to the same building power distribution ground Grounding must not rely on flexible cables and should not include any form of plug or socket that
137. ull not match motor characteristics load amps in Motor NP FLA A126 Perform Autotune procedure A127 Static Tune or Rotate Tune Set Torque Perf Mode A125 to 0 V Hz 10 2 6 Problem Motor Operation is Unstable Table 10 6 Problem Motor Operation is Unstable Cause s Indication Corrective Action Motor data was incorrectly entered None 1 Correctly enter motor nameplate data into P031 P032 and P033 2 Enable Compensation A097 3 Use Boost Select A084 to reduce boost level 10 10 MD65 AC Drive User Manual 10 2 7 Problem Drive Will Not Reverse Motor Direction Table 10 7 Problem Drive Will Not Reverse Motor Direction Cause s Indication Corrective Action Digital input is not selected for reversing control None Check Digital Inx Sel Choose correct input and program for reversing mode Digital input is incorrectly wired None Check input wiring Motor wiring is improperly phased for reverse None Switch two motor leads Reverse is disabled None Check Reverse Disable A095 10 2 8 Problem Drive Does Not Power Up Cause s Indication Corrective Action No input power to the drive None Check the power circuit Check the supply voltage Check all fuses and disconnects Jumper between I O Terminals P2 and P1 not installed and or DC Bus Induct
138. ult if this procedure is not followed Failure to observe this precaution could result in bodily injury To verify the condition of the installation e Verify that AC line power at the disconnect device is within the rated value of the drive e Verify that any external digital control power is 24 volts DC Completing the Installation This chapter provides instructions on how to perform a final check of the installation before and after power is applied to the drive Confirm that all inputs are connected to the correct terminals and are secure Completing the Installation 7 1 7 2 e Verify that the Sink SNK Source SRC Setup DIP Switch is set to match your control wiring scheme See figure 6 1 for the location of this switch Important The default control scheme is Source SRC The Stop terminal is jumpered I O Terminals 01 and 11 to allow starting from the keypad If the control scheme is changed to Sink SNK the jumper must be removed from I O Terminals 01 and 11 and installed between O Terminals 01 and 04 e Verify that the Stop input is present or the drive will not start Important If l O Terminal 01 is used as a stop input the jumper between I O Terminals 01 and 11 must be removed Powering Up After Installation is Complete To verify that the drive is installed correctly and is receiving the proper line voltage apply AC power and control voltages to the drive Factory default parame
139. un as specified by PID Enabled A132 PID Ref Select A132 PID Be Select Start and Direction commands come from P036 Start Source Run as specified by A071 A077 Preset Freq 1 7 A051 A052 A053 Preset Inputs Active Start and Direction commands come from P036 Start Source Run as specified by P038 Speed Reference Start and Direction commands come from P036 Start Source Figure 6 2 Override Priority for the Soeed Reference Command 6 10 MD65 AC Drive User Manual 6 6 Accel Decel Selection The selection of Accel Decel rates can be made through digital inputs RS485 communications and or parameters See figure 6 3 Jog Input Enabled and Active A051 A052 A053 or A054 2 11 12 Drive Stopped Not Running Drive will Start and Run at Jog Speed Drive will use A079 Jog Accel Decel RS485 Port Controls Speed Input is programmed as Accel 2 amp Decel 2 A051 A052 A053 Speed is controlled by Preset Freq x Speed is controlled by Stp Logic Either P039 Accel Time 1 P040 Decel Time 1 or A067 Accel Time 2 A068 Decel Time 2 can be selected when RS485 port is active A067 Accel Time 2 A068 Decel Time 2 is active when input is active P039 Accel Time 1 P040 Decel Time 1 A067 Accel Time 2 A068 Decel Time 2 determined by the active Preset Frequency See A070 A077 Preset Freq 0 7 Either
140. urnsussnnnnnnennnnnnnnnnnnannnnnnnnnnnen ran 9 23 Figure 9 8 Start Boost A085 2 20nnsnnnnennnnnnnnnnnnnnnnnnnnnnnnennnnnnn 9 24 Figure 9 9 Motor OL Select A0O90 r224sns0ennnnnnnnnnnnnnnnnennnnnn nenn 9 25 Figure 9 10 Derating Guidelines Based on PWM Frequency A091 Selection r nen lee 9 26 Figure 9 11 Anlg In 0 10V Lo A110 220u22204s20nnnnnnnennnnensnnnnnnnnnn 9 32 Figure 9 12 Skip Freq Band A120 220u42204420nsnnnnnnnnnnennnnnnnnnnnn 9 35 Figure 9 13 Digit Settings u 40444004nnnnnnnnnnonnnnnnnnnnnnnnnnnnnnnannnnnnn 9 43 Figure 9 14 EM BRK Off Delay 0saeaananae aaa anan anana nana anana nane 9 44 Figure 9 15 Drive Status d006 Bit Definitions e 9 47 Figure 9 16 Control Source d012 Bit Definitions 9 48 Figure 9 17 Contrl In Status d013 Bit Definitions 9 49 Figure 9 18 Dig In Status d014 Bit Definitions u en 9 49 Figure 9 19 Comm Status d015 Bit Definitions eeeeeeeee 9 50 Contents V VI MD65 AC Drive User Manual Table 2 1 Drive Ratings Model Numbers and Frame Sizes 2 2 Table 2 2 Standard Kits and Accessories 2220u042404n nennen 2 3 Table 3 1 Ambient Operating Temperatures and Mounting GIG ArANCOS aris cs a
141. us devices can be 0 based registers are numbered starting at 0 or 1 based registers are numbered starting at 1 Depending on the Modbus Master used the register addresses listed on the following pages may need to be offset by 1 For example Logic Command may be register address 8192 for some master devices e g ProSoft 3150 MCM SLC Modbus scanner and 8193 for others e g PanelViews RS485 MDI Protocol F 3 Writing 06 Logic Command Data The MD65 drive can be controlled via the network by sending Function Code 06 writes to register address 8192 Logic Command P036 Start Source must be set to 5 RS485 MDI Port in order to accept the commands Table F 3 Logic Commands 0 1 Stop O Not Stop 1 Start O Not Start 1 J og O NoJ og 1 Clear Faults O Not Clear Faults 00 No Command 01 Fomerd Command 10 Reverse Command 11 Change Direction Toggle Not Used 7 Not Used WINIH 5 4 00 No Command O1 Accel Rate 1 Enable 10 Accel Rate 2 Enable 11 Hold Accel Rate Selected 98 00 No Command 01 Decel Rate 1 Enable 10 Decel Rate 2 Enable 11 Hold Decel Rate Selected 000 No Command 001 Freq Source PO36 Start Source 010 Freq Source A069 Intemal Freq O11 Freq Source Conms Addr 8193 100 A070 Preset Freq 0 101 A071 Preset Freq 1 110 A072 Preset Freq 2 111 A073 Preset Freq 3 15 Not Used 11 10 14 13 12
142. ut also clears active fault MD65 AC Drive User Manual 4 Ramp Ramp to stop 5 Coast Coast to stop 6 DC Brake DC injection braking stop 7 DC BrakeAuto DC injection braking stop with auto shutoff Standard DC injection braking for the amount of time set in DC Brake Time A080 or the drive shuts off if current limit is exceeded 8 Ramp EM B CF Ramp to Stop with EM Brake Control Stop command clears active fault 9 Ramp EM Brk Ramp to Stop with EM Brake Control P038 Speed Reference Range 0 Drive Pot 1 InternalFreq 2 0 10V Input 3 4 20mA Input 4 Preset Freq 5 Comm Port 6 Stp Logic 7 Anlg Ln Mult Default 0 Drive Pot See also d001 d002 d012 P039 P040 A051 A054 A069 A070 A077 A110 A113 A123 A132 A140 A147 A150 A157 Sets the source of the speed reference to the drive The drive speed command can be obtained from a number of different sources The source is normally determined by Speed Reference P038 However when Digital Inx Sel A051 A054 is set to option 2 4 5 6 11 12 13 14 or 15 and the digital input is active or if PID Ref Sel A132 is not set to option 0 the speed reference commanded by Speed Reference P038 will be overridden Refer to the flowchart in figure 6 2 for more information on speed reference control priority 0 Drive Pot Default Internal frequency command from the potentiometer on the integral keypad 1 InternalFreq
143. uto resettable fault and restart the drive Step 1 Set A092 Auto Rstrt Tries to a value other than 0 Step 2 Set A093 Auto Rstrt Delay to a value other than 0 To automatically clear an OverVoltage UnderVoltage or Heatsink OverTemp fault without restarting the drive Step 1 Set A092 Auto Rstrt Tries to a value other than 0 Step 2 Set A093 Auto Rstrt Delay to 0 Use caution when enabling this feature since the drive will attempt to issue its own start command based on user selected programming 10 2 MD65 AC Drive User Manual Table 10 1 Fault Descriptions and Corrective Actions No Fault Description Action lt Auto Reset F2 Auxiliary Input Auxiliary input interlock is open Check remote wiring e Verify communications programming for intentional fault F3 Power Loss DC bus voltage remained below 85 of nominal e Monitor the incoming AC line for low voltage or line power interruption Check input fuses F4 UnderVoltage Y DC bus voltage fell below the minimum value Monitor the incoming AC line for low voltage or line power interruption F5 OverVoltage Y DC bus voltage exceeded maximum value Monitor the AC line for high line voltage or transient conditions Bus overvoltage can also be caused by motor regeneration Extend the decel time or install dynamic brake option F6 Motor Stalled Y Drive is unable to accelerate
144. ve and connected to Slave port S on Serial Converter RJ45 Splitter Cable Figure G 5 Connecting One Temporary Peripheral and One Permanent Peripheral RJ45 Splitter Cable G 3 Connecting Two Permanent Peripherals NEMA 1 Bezel NEMA 4 with Handheld OIM Panel Mount OIM MD65 Drive or NG Parameter 9 Device Type set to Master and connected to Master port M on RJ45 Splitter Cable Parameter 9 Device Type set to Slave and connected to Slave port S on RJ45 Splitter Cable Figure G 6 Connecting Two Permanent Peripherals Connecting an RS485 Network MD65 Drives AK UO RJ45 TB2P Two position Terminal Block AK UO RJ45 TR1 Terminating Resistor end of network Customer supplied RJ45 male to RJ45 male cables with wires connected at pins 4 and 5 only Both the Master M and Slave S ports on the RJ45 Splitter Cable operate as standard RS 485 ports in this configuration Figure G 7 Connecting an RS485 Network G 4 MD65 AC Drive User Manual StepLogic Basic Logic and Timer Counter Functions Four MD65 drive logic functions provide the capability to program simple logic functions without a separate controller StepLogic Function Steps through up to eight preset speeds based on programmed logic Programmed logic can include conditions that need to be met from digital inputs programmed
145. wired emergency stop you install can be used at any time to stop the drive Installing Control Wiring 6 1 6 2 Motor Start Stop Precautions ATTENTION A contactor or other device that routinely disconnects and reapplies the AC line to the drive to start and stop the motor can cause drive hardware damage The drive is designed to use control input signals that will start and stop the motor If used the input device must not exceed one operation per minute or drive damage can occur Failure to observe this precaution can result in damage to or destruction of equipment ATTENTION The drive start stop control circuitry includes solid state components If hazards due to accidental contact with moving machinery or unintentional flow of liquid gas or solids exist an additional hardwired stop circuit may be required to remove the AC line to the drive When the AC line is removed there will be a loss of any inherent regenerative braking effect that might be present the motor will coast to a stop An auxiliary braking method may be required Important points to remember about I O wiring Always use copper wire e Wire with an insulation rating of 600V or greater is recommended Control and signal wires should be separated from power wires by at least 0 3 meters 1 foot Important I O terminals labeled Common are not referenced to the safety ground PE terminal and are designed to greatly reduce common mod
146. ynamic Brake Modules Dimensions Accessories E 3 E 2 EMC Line Filters Table E 2 EMC Line Filters 6MDF 012BL 6MDF 012BL 6MDF 012BL 6MDF 012BL 6MDF O18CL 6MDF O18CL 6MDF O26CL 6MDF OO8BL 6MDF OO8BL 6MDF OO8BL 6MDF OO8BL 6MDF O15BL 6MDF O15BL 6MDF 022BL This filter is suitable for use with a cable length of at least 10 meters 33 feet for Class A and 1 meter for Class B environments These ratings can be ordered with internal S Type filters Filter must be Series B or later This filter is suitable for use with a cable length of at least 100 meters for Class A and 5 meters for Class B environments E 4 MD65 AC Drive User Manual 100 7g CG 3 07 NG Oo AP FP fe F m 17 8 ca Bie ee k 5 5 0 22 Dimensions are in mm and in Model Numbers 6MDF 012BS BL 6MDF 021BS BL 6MDF 018BS BL Figure E 2 Frame B EMC Line Filters Dimensions Accessories E 5 AA y 0 22 Iil Dimensions are in mm and in Model Numbers 6MDF 018CS CL 6MDF 034CS CL 6MDF 025CL Figure E 3 Frame C EMC Line Filters Dimensions E 6 MD65 AC Drive User Manual E 3 Operator Interface Modules OIMs Table E 3 Operator Interface Modul

MD65 AC Drive User Manual Version 2.0

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