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Installation Manual - Hytrol Conveyor Company, Inc.

1. 9 1 9 2 Determine Drive Status Using the STP FLT 0 ccc ccc cece ee 9 1 9 3 Reviewing Fault Status of the ccc ccc cece RR I 9 2 9 4 Fault Codes cisco cite Wide te bide desea eee Abe eee 9 2 9 4 1 Manually Clearing Faults 0 0 ccc ccc cece cence RR IH He 9 2 9 4 2 Automatically Clearing Faults Auto Restart 9 2 9 5 Overload Protections i 02idcheraa sere lined ere eke ds nay IRE TE RR SA 9 3 Appendix A Technical Specifications 0 0 0 ccc ccc tenn HH A 1 Appendix B Parameter Tables B 1 Parameters Sorted by Parameter B 1 B 2 Parameters Sorted by Parameter B 16 Appendix C CE Guidelines 05 hexane C 1 C 1 CE Declaration of C 1 C 2 Conformity and CE Marking ee e eee e C 2 C 3 EMC Installation Instructions 0 0 cee teen C 2 C 4 Grounding for Wall Mounting Class C 2 C 5 Grounding for Enclosure Mounting Class C 2 C 6 Using CE approved co
2. VS1MD NM1B 3 78 96 5 g 9 16 0 87 22 2 et S 5 t8 OO d 55 T dd wem VS1MD NM1D 57 135 8 1 e 23 e 0 96 24 4 0 87 22 2 1 37 35 Jig gt 2 Ni art 9 zi gt g S lt C S a co 0 41 10 4 lt Eg lege gt 0 4 Options and Kits MN760 Figure 0 5 Conduit Kit for V 1MD NMT1E VS1MD NM1F 15kW 22kW MN760 Options and Kits 0 5 D 3 Conduit Kit Installation Procedure Remove the VS1MD cover see Chapter 3 Remove the Conduit box cover Figure D 6 Attach Conduit box to control Figure D 6 Attach Conduit to Conduit box Install wires through conduit into control and make all connections Install Conduit box cover Install VS1MD cover Install Drip Cover only required on drives 10HP and smaller Figure D 6 Conduit Diagram D 6 Options and Kits MN760 D 4 Brake Resistor Table D 3 Brake Resistor Wes was we osoa o 3 Ww 3009 3 soea o 3m o w soen o w w o o Lees s 399 _ xen ao s 399 e 39 soen o o w 10009 o 3 sm o o o w 2585 Cm TT 360 The wattage is based on Enable d
3. 8 12 8 6 4 Sleep and Wake Up elt heels E 8 13 8 7 Frequency Setting and 2nd Drive Method 5 1 8 13 8 8 Over Voltage Trip Protection Power 8 15 8 9 External Brake Control sia so doce chek eee Adah 8 15 8 10 Kinetic Energy Buffering 8 17 8 11 Draw Controle De eeu een RR 8 17 8 12 Single Phase PWM 1 8 18 8 19 AUTO MUM Dey orden eben d 8 18 8 14 Sensorless Vector 8 19 8 15 6 0 8 20 8 16 Self Diagnostic Function nesse t oie Sa ene 8 22 8 17 Parameter Read Write inset ie PER CO Y IIGQIITIIITITYIITIGBI 8 23 8 17 1 8 23 8 17 2 Parameter Write Go Rud aah pe eat dean inn d dore RR 8 23 8 18 Parameter Initialization 100 8 24 8 18 1 8 24 8 18 2 Password Registration
4. 0 5 2 0 5 HP 121HP 2 2HP 3 3 HP 5 5 HP P30 R W Motor HP Select 7 5 7 5 HP Calc 10 10 HP 15 15 20 20 25 25 30 30 Motor Rated Current 2i X Amps ale E Motor Rated di RO MotorRPM 0 Motor RPM based on P33 Motor Poles NA C28 Nak Frame Number No Load Motor Operating 0 Continuous H78 Tune Method when 9 Cooling Fan Fails po 20 124 Out Instance 20 124 d2 RO Output Current 0 0 to Motor Rated Current P32 Amps NWA d4 RO Output Power 0 00 to Drive Rated Power x 2 kW NA Output Terminal d5 RO OutputTorque 0 00 to Drive Rated Torque x 2 kgf NA d3 RO OutputVoltage 0 0 to Drive Rated Voltage VAC NA _ Lm pe st EN pe nt one ML pe 9 ee Dm pw etos D Lm perit eme H51 Tune PGainforPID 0 999995 1300 MN760 Parameter Tables B 23 Table B 2 Parameters Sorted by Parameter Name Continued Pm tese Desorption Range Sening seing jo 94 mm mmm eese mm mmy peewe _ ww mmy em eese 0 No Action 1 All parameters set to factory defaults To reset individual groups only select one of Parameter the following H93 Initialize 2 P Group Parameter Reset 3 F Group Parameter Reset 4 Group Parameter Reset 5 t Group Parame
5. dace Modes 4 E 8 Parameter Code List Common 5 E9 Communications Protocol 1485 I I E 11 Basic Format Y R ARIRRRRRRRRRARRRRRRERTREA E 11 E 9 2 Detail Communication E 12 E 9 3 Detail Write PTOtOCOL oo Ls bru seinen dich Meade PRERPRRRREMRPEFRREERRRRERRDERMPA E 13 E 9 4 Detailed Monitor Register E 13 E 9 5 Acknowledge Response Error Code E 15 Troubleshooting gra reme x owe epe e pe le Sa ee E 15 MN760 iii MN760 Introduction This manual is intended for qualified electrical personnel familiar with installing programming and maintaining AC Drives This manual contains information on Installing and wiring the VS1MD drive e Programming the drive e Troubleshooting the drive 1 1 Getting Assistance from Baldor For technical assistance contact your Baldor District Office Before calling please review the troubleshooting section of this manual and you will be asked for the drive model number or catalog number that is located on the Nameplate 1 2 Safety Notice This equipment contains voltages that may be as high as 1000
6. II HII en Chapter 6 Using the Keypad 6 1 Keypad TE 6 2 Parameter Overview sacs 3 RET PRI RR TY aes 6 2 1 Parameter 6 2 2 Navigation between and within Parameter 6 3 Password Registration cese eme REX RR RR RR be ea aE 6 4 Powerup 6 5 K ypad Frequency Setting ie iiss eec reve re eer n e HOOP TRCTERRRRRERERERKERRRRG EQUI MN760 Chapter 7 Parameter Descriptions EET 7 1 7 2 Display GrOuUp EL 7 2 7 3 Programming Ime Rhen 7 4 4 Terminal Group e 7 9 4 5 F hction 1 GROUP Thr DETRAS EASES 7 26 FEE Te ORAE E 7 37 T T lt Communications er aee npe PRESS daro he ee es 7 53 Chapter 8 Customizing For Your Application 8 1 Frequency Mode La oso mr nib DELRLDLDRRLRRRELELRRRRRRRRBRESG 8 1 8 1 1 Keypad Frequency Setting 1 8 1 8 1 2 Keypad Frequency Setting 2 8 1 8
7. DC Brake Time 0 60Sec 100 DC Brake DC Brake Wait d RO DCLinkVoltage Based on Drive Rating VDC NA F3 RW DecelPattem 0 Linea 1 S Curve 0 6000 Sec 70 00 0 6000 Sec 0 Forward Run Command 1 Reverse Run Command t Ti Digital Input 1 une igia Output Inhibit 3 Fault Reset RST 4 Jog Speed Select 2Wire only 5 Speed t2 Ti Digital Input 2 mee 6 Speed Select2 7 Speed Select3 8 Ramp 1 13 Digital Input 3 9 Ramp Select2 10 Ramp Select3 11 DC Brake during start n 12 2nd Motor Select M Tune Digialinput4 m mer Maintained 14 Timer Momentary 15 Frequency increase UP m 16 Frequency decrease DOWN Ti Digital Input 5 une gia npUt9 47 3wire Stop 18 External Trip A Contact 19 External Trip B Contact Tune Digital Input 6 20 Self Diagnostic Function 21 Exchange between PID and V F operation B 18 Parameter Tables MN760 BE BN AE DE Table B 2 Parameters Sorted by Parameter Name Continued Pepe ssi 22 Exchange between second source and rive Digital Input 7 23 Analog Hold 24 Accel Decel Disable 25 Up Down Save Freq Initialization 26 Jog Forward 27 Jog Reverse 28 Timer Reset 0 FDT 1 1 FDT 2 2 FDT 3 3 FDT 4 4 FDT 5 5 Overload 0 6 Inverter Overload LoIT 7 Motor Stall 8 O
8. kon De nce nnn e ce ee e e 8 24 8 18 3 Parameter LOCK 17 02 nose db e e px A Sunes 8 25 8 19 Digital Output Terminal MO and Relay 8 26 8 497 EDIT erae sero edet tede rais qe ei ces erunt dU e a D RI I aa 8 27 8 192 FDE2 a cote S pee Edi ADEA SADA REX PX bids 8 27 8 19 Mer leo eovecedosndasedeiesadesededeiadesedediesadesedeiesidesenesesadesettos 8 28 819 4 rr 8 28 8 19 5 ba A deeds 8 29 8 19 6 Over Voltage Trip 8 29 8 19 7 Low Voltage Trip 8 29 8 19 8 Inverter Heatsink Overheat 8 29 8 19 9 Commmand LOSS 8 29 8 19 10 During Operation cece een renee HH 8 29 8 19 11 During Stop s 8 30 8 19 12 During Constant BUR tret hls tra Rh tenet 8 30 8 19 13 Wait Time for Run Signal Input 0 cece ccc nee I 8 30 8 19 14 me RR AAA S 8 30 8 19 15 Cooling EanTrip ALartri laces wet o EPTRPPPTTUDTITCRERRERRRReA2T 8 30 8 20 Communication Group Parameters 0c cece cece nee Inn 8 31 ii MN760 Chapter 9 Troubleshooting 9 1 Verify DC Bus Capacitors are
9. 01 32050 C6 RW Ininstance 70 144 CT 70 Pe fm Status Display ow _ F20 Tune JogFrequency 0 400Hz Cit 1000 We 9 9 FO Tune JumpCoe 099 P 1 Tune JumpCode 0 9 o P 1 fio pe No EIER ETE t KEB Action Start KEB Action Stop H67 RAW Gain 1 20000 100 0 Not used Keypad Error 1 Signal output to MO 157 Ti P Output 2 Signal output to contacts 3 Signal output to MO Wm m9 uan Ww e m t2 a mo tastrauts NA id WA m umts NA 0 lt Load inertia rate 10 times motor inertia H37 R W Load Inertia Rate 1 Load inertia rate 10 times motor inertia 2 Load inertia rate gt 10 times motor inertia PWM Mode 0 Normal PWM Select 1 2 Phase PWM 0 Reference changed between P35 and P36 Mode Select 1 Speed change after edge input BELT Combination of 0 and 1 MOP Step Tune Motor Cooling 0 GC oee Motor Method 1 Variable Speed Motor B 22 Parameter Tables MN760 Table B 2 Parameters Sorted by Parameter Name Continued Param Parameter Factory RW Westen 5 094
10. 0924 0914 __ y e el lt eainos 6913 QeN exmos bed 0908 0 6 6 lt anos baJJ 1 fesos L 6L lt bal 991 0 094 1905 6409 0 0 C H H 0905 o o o of I 8505 0 H 0 b dE 1909 H 8n eA 01 15 0 21 09 000910000 0 0 0 0 0 S000X0 8851 09 0008 S000X0 Figure E 1 and E 2 Examples 0 4 0 0007 9000 0 888 08 0008 9000 0 001 0c 0006 S000X0 83 0L 0001 9000 0 uonisod 19 UOHISOd 8 Ul ul CLS 7001 8706 2618 V8 9L 49468 aoualajay paedg paedg XeH 0 jeuag 4 1 3 MN760 Speed Reference E 10 RS485 Protocol E 9 Communications Protocol C1485 E 9 1 Basic Format Table E 8 Command message Request ENQ DriveNo Table E 9 Normal response Acknowledge Response Ack DriveNo Table E 10 Negative response Negative Acknowledge Response Nak DriveNo ErorCode SUM Description Request starts with ENQ and ends with EOT Acknowledge Response starts with ACK and ends with EOT Negative Acknowledge Response s
11. 8 19 2 FDT 2 Activated when the preset frequency matches frequency detection level 52 and FDT 1 condition is met Active condition Preset frequency level amp FDT 1 Table 8 36 FDT 2 Parameter name Seting nt Terminal Cannot be set greater than Max frequency P36 Figure 8 14 FDT 2 When setting t30 and t31 to 30 0 Hz and 10 0 Hz respectively 20 Frequency Setting 15Hz 2201 Frequency MO ee Run Command MN760 Customizing For Your Application 8 27 8 19 3 FDT 3 Activated when run frequency meets the following condition Active condition Absolute value level run frequency lt Bandwidth 2 Table 8 37 FDT 3 Parametername Terminal Cannot be set greater than Max frequency P36 Figure 8 15 FDT 3 When setting t30 and t31 to 30 0Hz and10 0 Hz respectively 35Hz 30Hz 25Hz Frequency MO Command 8 19 4 FDT 4 Activated when run frequency meets the following condition Active condition Accel time Run Frequency gt Level Decel time Run Frequency gt Level Bandwidth 2 Table 8 38 FDT 4 Parameter name Terminal Cannot be set g
12. wes s sv wwe sow mm won on wn sema swa mns menm Short Circuit Ratings Suitable for use on a circuit capable of delivering not more then 65KVA symmetrical amperes maximum for all 240V and 460V drives Short Circuit Fuse Breaker Marking Use Class H or K5 UL listed input fuse and UL listed breaker only See Table 4 1 for the voltage and current rating of the fuse and breaker 4 2 Power Wiring MN760 4 4 Power Terminal Block Wiring MN760 Figure 4 2 Specification of Power Terminal Block Wiring Capacity 0 5 to 2 0Hp Capacity 3 0Hp to 5 0Hp Capacity 7 5Hp to 10 0Hp Capacity 15 0Hp to 30 0Hp Slee Teel Power Wiring 4 3 4 5 Electrical Installation Wire Size and Terminal Torque All interconnection wires between the drive AC power source motor host control and any operator interface stations should be in metal conduits or shielded cable must be used Use listed closed loop connectors that are of appropriate size for wire gauge being used Connectors are to be installed using crimp tool specified by the manufacturer of the connector Only Class 1 wiring should be used Table 4 2 Wire Size and Terminal Tightening Torque Specifica
13. AC Motor u ZH Optional To Power Source RC Device Enable Electrocube Rated Coil RG1781 3 of optional M Contactor_ 4 6 Input Power Connections All cables must be shielded and the shields must be grounded at the enclosure cable entrance 1 Connect the three phase input power wires to an appropriate interrupter and protection 2 Connect the three phase AC input power leads to terminals R S and T of the control see Figure 4 2 for location 4 7 Optional Dynamic Brake Hardware If optional DB resistor is to be used connect it to the B1 and B2 terminals see Figure 4 2 Dynamic Brake DB Hardware must be installed on a flat non flammable vertical surface for effective cooling and operation MN760 Power Wiring 4 7 4 8 Power Wiring MN760 Control Wiring 5 1 Control Wiring Overview VS1 Analog and Digital input and output connections are made at the Control Terminals shown in Figure 5 1 These terminals are described in Table 5 1 Control wire connections must be made using shielded twisted pair 18 AWG 0 8mm2 wire minimum The cable must also have an overall shield and not exceed 100 feet 30m in length Control wire cables must be separated from power wiring Separate parallel runs of control cables and power cables by at least 3 Cross power wires at right angles only Insulate or tape ungrounded end of shields to prevent contact with other conductors or grou
14. Current input Eid H17 S Curve Accel Decel Start Side Access R W Default 40 Range 1 100 See Figure 7 13 See Also N A S Curve Accel Decel End Side Access R W Default 40 Range 1 10096 See Figure 7 13 See Also N A H17 H18 Set the speed reference value to form a curve at the start and end cycle of cont the acceleration and deceleration curves If it is set higher linear zone gets smaller H17 sets the starting and H18 the ending ratio between S Curve and Linear in 1 2 of Accel Decel Ref Frequency For smooth Accel Decel starting increase H17 or H18 to extend the S Curve ratio Note Setting Frequency Ref for Accel Decel H70 is set to Max Freq and target freq is set below Max m shape of the S Curve may be distorted igure 7 Accel time for S curve setting P41 P41x m P41x Decel time for S curve setting 42 P42x eu 42 ue MN760 Parameter Descriptions 7 39 Group Number Description Selection Function H19 Phase Loss Protection Access Tune 2 Default 0 Cont Range 0 3 Not Used Output phase loss protection Input phase loss protection Input output phase loss protection Setting H19 to a value other than 0 enables Phase Loss Protection won Output Phase Loss Inverter output is shut off in the event of more than one phase loss among U V and W Input Phase Loss Inverter output is blocked at the eve
15. MN760 Customizing For Your Application 8 13 The switching method for Drive mode 1 and Drive mode 2 is as follows If a digital input terminal set as Drive mode 2 is off the control uses Drive mode 1 If a digital input terminal set as Drive mode 2 is on the control uses Drive mode 2 0 Operation via Run Stop key on the Keypad Terminal Operation 3 V1 terminal setting2 0 10V Speed Reference 4 Analog terminal 0 20mA Source 2 V1 terminal setting1 terminal V1 terminal setting2 terminal Setting via RS485 Communication see Appendix E 8 Setting via Communication Nnetwork The following is example for switching between P38 and P46 Table 8 19 Example for Switching Between P38 and P46 Group Display Parameter Name Setting Range Default Unit Saso sowe 3 os program P40 Speed Reference Source 1 8 1 Start Stop Source 2 Group P46 StarvStopSource2 1 1 P Speed Reference Source 2 1 7 d jb Terminal The following figure represents the above settings and speed reference of 30Hz P39 Stop Method 0 ZI TI 1 TI CommunicationFx l II Eg 11 11 tol l 1 11 11 1 INN P8 2nd Change fl IlI II 111 Tt T f 1 1 Tt 11 11 I I q il 1 1 11 11 m 1 11 1 I I 11 1 11 11 11 Fog
16. Step 1 Set P40 Speed Reference Source 1 Step 2 Set the Up A Down V key The Up Down keys serve as a potentiometer to dynamically change the value in P37 Frequency Command Note The value cannot be set above P36 Frequency High Limit Note When a remote keypad is connected keypad keys at the drive are deactivated 8 1 3 Frequency Setting using the 10 to 10V Input Table 8 3 Frequency Setting using the 10 to 10V Input Setting Unit Parameter P37 Frequency Command W o menm 2 5 minimum Frequency Corresponding ois pus IN Input Max Voltage p oes Frequency Corresponding to t38 Ear t40tot44 V1 Input Ss Step 1 Set P40 Speed Reference Source 2 Note The set frequency can be monitored in do Frequency Command Customizing For Your Application 8 1 Figure 8 1 Frequency Setting using the 10V Input Output corresponding to input voltage to V1 terminal Connect a 10V signal Output Frequency Positive between V1 and CM terminal E 10V to 0V OV to 10V Output e Negative Table 8 4 136 to t39 V1 Input 138 Setting input range and corresponding 8Vi frequency to 10V to OV V1 input voltage Ex when minimum input voltage is 2V with corresponding frequency 10Hz and Max voltage is 8V with run freq 50Hz 140 to t44 Setting input range and correspondin
17. F _ RX Digital Direction In RX See Also P40 t1 t8 Stop Type Access R W Default 0 Range 0 3 Decelerate to Stop Ramp Motor decelerates to 0 Hz and stops during the set time Frequency Operating Command Decel Time DC Brake to Stop See parameters F8 F11 for further details Coast to Stop Output frequency and voltage are shut down on a stop command Frequency Voltage Operating Command Power Braking Drive uses energy stored in the motor to stop the load in the case of an input power loss Sets the active mode for all stop sources See Also P38 P42 F8 F11 7 6 Parameter Descriptions MN760 Group Number Selection Programming P40 Cont MN760 Description Speed Reference Source Access R W Default 1 Range 1 9 Digital Keypad Output frequency is set to the operation mode by pressing the up down keys The drive immediately responds to the new setting without pressing the enter key Analog V1 1 10V Output frequency is set by a 10V signal applied to an analog input terminal V1 Analog V1 2 0 10V Output frequency is set by a 0 10VDC signal applied to an analog input terminal V1 Analog Terminal 0 20mA Output frequency is set by a 0 20mA signal applied to analog input terminal Analog Terminal V1 Mode 1 Terminal Output frequency is set by the sum of the 10V signal applied to V1
18. Figure 7 8 Preset Accel Decel Time 1 7 Preset Ramp Select Accel Decel Param Accel 3 4 Decel Decel 3 2 1 Decel P41 Accel 6 P42 0 7 Accel 7 14 5 1 p Frequency 2 7 16 t17 2 18 19 3 2011 4 P3 22 23 5 4 24 125 6 5 26 127 7 Fx See Also t1 t8 t10 t13 P43 P45 7 14 Parameter Descriptions MN760 Terminal Cont MN760 Number Selection Description Analog Output Select Default 0 Range 0 3 Access Tune Selects the value to send to the analog output terminals Figure 7 9 Analog Output Select Setting 10V Output Proportional to 0 Output Frequency P36 Frequency High Limit 1 Output Current 150 of Inverter rated current 2 Output Voltage 282VAC or 564VAC 200V or 400V Drive Rating 3 DC Link Voltage 400VDC or 800VDC 200V or 400V Drive Rating AM CM 0 10VDC A Sets Also t29 Analog Output Level Adjustment Default 100 Range 10 20096 Access Tune Adjusts the scaling of the analog output based on a 10V signal See Also t28 Frequency Detection Level Default 30 Range 0 400 Hz Access Tune Used when t32 or t33 are set to 0 4 can not be set higher than P36 Frequency High Limit See Also t32 t33 Chapter 8 Frequency Detection Bandwidth
19. P47 P48 7 8 Parameter Descriptions Description Preset Speed 1 Access Tune Default 10 0 Range 0 400 Hz Provides an internal fixed speed command selectable by digital inputs See Also t1 t8 t10 t27 Preset Speed 2 Access Tune Default 20 0 Range 0 400 Hz Provides an internal fixed speed command selectable by digital inputs See Also t1 t8 t10 t27 Preset Speed 3 Access Tune Default 30 0 Range 0 400 Hz Provides an internal fixed speed command selectable by digital inputs See Also t1 t8 t10 t27 Drive Start Stop Source 2 Access R W Default 1 Terminal Mode 1 Range 0 4 Refer to table for P38 This parameter serves as an alternate control mode It is selectable by a digital input t1 t8 22 Only viewable when one of the 11 18 terminals is set for 22 See Also P38 t1 t8 Speed Reference Source 2 Access R W Default 1 Keypad Range 1 8 Refer to Table for P40 This parameter serves as an alternate speed reference mode It is selectable by a digital input t1 t8 22 Only viewable when one of the t1 t8 terminals is set for 22 See Also P40 P47 t1 t8 PID Control Setpoint Access Tune Default 0 or 0 00 Range 0 400 00 Hz or 0 100 0096 PID Control standard value setting the internal setpoint in percent or hertz See Also N A 7 4 Terminal Group Group Terminal MN760 Number Selection Jump Code Defau
20. 1 Bit2 Bit Bit 0 0 _ 2 1 gt 3 2 4 3 5 4 6 5 7 6 8 7 a 8 9 11 12 31 41 15 This parameter is active to prevent any possible fault when the inverter outputs its voltage to the running motor 4 Speed search during H20 power on start 3 Speed search during instant power failure restart 2 Speed search during H21 restart after fault reset 1 Speed search during acceleration See Also t32 133 H23 H27 Chapter 8 MN760 Parameter Descriptions 7 41 Group Number Selection Function 2 Cont H27 7 42 Parameter Descriptions Description Speed Search Current Level Access Tune Default 100 Range 80 200 This parameter limits the amount of current during speed search The value is a percentage of P32 Motor Rated Current See Also P32 H22 H24 H27 Chapter 8 Speed Search P Gain Access Tune Default 100 Range 0 9999 Sets the Proportional gain used for Speed Search PI Controller See Also Chapter 8 Speed Search Gain Access Tune Default 200 Range 0 9999 Sets the Integral gain used for Speed Search PI Controller See Also Chapter 8 Auto Restart Attempts Access Tune Default 0 Range 0 10 Attempts Sets the number of restart tries after a fault occurs Auto restart becomes active after the time is
21. o a wwe o gt 7 wes m wes t oe 3 6 Installing the Drive MN760 3 4 Cover Removal To connect power and signal wires the cover must be removed Remove the cover as shown in Figure 3 4 Figure 3 4 Cover Removal 1 Loosen screw 2 Press in both sides then lift cover to remove MN760 Installing the Drive 3 7 3 8 Installing the Drive MN760 Power Wiring 4 1 Overview of Power Connections The recommended grounding method is shown in Figure 4 1 Safety Ground G This is the safety ground for the drive that is required by code One of these points must be connected 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 Figure 4 1 Recommended System Grounding See recommended tightening torques in Table 4 2 Note Wiring shown for clarity of grounding Note Aline reactor is recommended and method only Not representative of must be purchased separately p actual terminal block location Drive AC Main Four Wire ast UVW Supply Optiona Optional 2 Che Load L3 Reactor Reactor Ground per NEC and Local codes Safety Ground Route all 4 wires L1 L2 L3 renean and Earth Ground together Plant Ground 1
22. 0 1 H60 0 1 2 3 H64 0 1 MN760 Description PID Units Access R W Default 0 Range 0 1 Hertz Percent Hertz or percentage See Also H49 H58 H61 H63 P48 d10 t1 t8 Self Diagnostics Select Access R W Default 0 Range 0 3 Self diagnostic disabled IGBT fault ground fault Output phase short amp open ground fault Ground Fault Allows self diagnostic function See Also N A Sleep Delay Time Access R W Default 60 0 Sec Range 0 2000 Sec Sets a sleep delay time in PID drive mode Do not set Sleep Delay Time for less than the Decel Ramp Time P42 See Also H49 H58 H61 H63 48 d10 t1 t8 F72 F73 F74 Sleep Frequency Access Tune Default 0 0 Hz Range 0 400 Hz Sets a sleep frequency when executing a sleep function in PID mode See Also H49 H58 H61 H63 48 d10 t1 t8 F72 F73 F74 Wake Up Level Access Tune Default 35 096 Range 0 100 Sets a wake up level in sleep mode for PID control See Also H49 H58 H61 H63 P48 d10 t1 t8 KEB Drive Select Access R W Default 0 Range 0 1 Disable Enable When enabled the drive controls the inverter output and uses the energy from the motor to charge the inverter DC bus voltage See Also H64 H67 H37 Parameter Descriptions 7 47 Group Number Selection Function 2 Cont H67 H70 7 48 Parameter Descriptions Description KEB Ac
23. Sets the minimum voltage of the Analog Input V1 input See Also t40 t42 Frequency corresponding to t41 Access Tune Default 0 Range 0 400 Hz Sets the inverter output minimum frequency at minimum voltage of the V1 input See Also t41 Analog Input 0 10V V1 Max Voltage Access Tune Default 10 Range 0 10V Sets the maximum voltage of the V1 input See Also t44 Parameter Descriptions 7 19 Group Number Selection Terminal Cont t47 7 20 Parameter Descriptions Description Frequency corresponding to t43 Access Tune Default 60 Range 0 400 Hz Sets the inverter output maximum frequency at maximum voltage of the V1 input See Also t43 Analog Input 0 20mA 1 Filter Time Constant Access Tune Default 10 Range 1 9999 Adjusts the responsiveness of the Analog I input 0 20 to filter noise See Also P40 t46 t49 Analog Input 0 20mA I Min Current Access Tune Default 4 Range 0 20mA Sets the minimum current of the Analog 0 20mA I Input See Also t45 t47 Frequency corresponding to t46 Access Tune Default 0 Range 0 400 Hz Sets the inverter output minimum frequency at minimum current of the input See Also t46 Analog Input 0 20mA I Max Current Access Tune Default 20 Range 0 20mA Sets the maximum current of the Analog 0 20mA I Input See Also t47 Frequency corresponding to t48 Access Tune
24. i 3 wwe s 29 35 4 55 wwe c 39 22 eo n wwe c so 3 ws o 7s ss me o wo rs wo o no mo wo t mo s 0 wwe r ws wo 50 www r xo zo o 50 Note All communication card ready models with a 8 at the end of the part have the identical ratings as the base model number drive 2 2 General Information and Ratings MN760 2 3 Storage Guidelines If you need to store the drive follow these recommendations to prolong drive life and performance 1 Storage ambient temperature is 40 F to 158 F 40 C to 70 C 2 Storage Humidity range 0 to 90 RH non condensing 3 Do not expose to corrosive atmosphere 2 4 Identify the Firmware Version The shipping box and the drive nameplate contain a FRM number to indicate hardware and software versions Figure 2 2 Firmware Identification FRM 2 230 Software Revision Hardware Revision LLL Firmware 2 4 1 Display Parameter Display parameter d009 indicates the current firmware version Table 2 2 Display Parameter Firmware 2 4 2 Drive Label The drive nameplate shows the Firmware Version under the manufacture date Figure 2 3 Drive Label MIN eee MFD IN 2006 ON SEPT 25 200 230Vac 3 Phase FRM 1 ses 2 0 1 4001z Y3ODODODOODODODOLE BALDOR GO DRIVES Made in KOREA
25. Default 60 Range 0 400 Hz Sets the inverter output maximum frequency at maximum current of the input See Also t48 Digital Output MO On Delay Access R W Default 0 Range 0 to 3 600 Seconds Sets the on delay timer for the digital output See Also t32 and t33 Relay Output 3A 3C On Delay Access R W Default 0 Range 0 to 3 600 Seconds Sets the on delay timer for the relay output See Also 32 and 33 MN760 Group Number Description Selection Terminal Cont Digital Output MO Off Delay Default 0 Range 0 to 3 600 Seconds Access R W Sets the off delay timer for the digital output See Also t47 Relay Output 3A 3C Off Delay Default 0 Range 0 to 3 600 Seconds Access R W Sets the off delay timer for the relay output See Also 160 161 164 181 450 and t51 On Delay and 152 and t53 Off Delay Timers Setting a value of greater than zero will begin the On Off or both timers when the condition set in t32 and 33 for the digital outputs is met In the case of the On delay timer the actual output will not change state until the time value set in t50 to t51 is met The Condition set in t32 to t33 must be active when the timer is reached for the output state to change In the case of the Off delay timer once the output state is on it will delay turning off after the Off delay value is reached on t52 to t53 When the Off delay time is reached the
26. Increase or decrease speed after an edge input frequency increments set in F66 Combination of 0 and 1 Mode selects the MOP ramp function See Also P35 P36 P40 t1 t8 F63 F64 F66 MOP Step Frequency Access R W Default 0 00 Hz Range 0 400 Hz MOP Up Down frequency sets the step value change for the MOP function See Also P40 t1 t8 F63 F65 Start Frequency Access R W Default 0 5 Range 0 10 10 00 Hz The drive starts to output its voltage at this frequency It is the low frequency limit See Also N A Parameter Descriptions 7 35 Group Number Selection Function 1 F70 Cont 0 1 2 3 F72 0 1 7 36 Parameter Descriptions Description Draw Control Access R W Default 0 Range 0 3 Draw mode not enabled V1 0 10V input draw operation 0 20 input draw operation V1 10 10V input draw operation Enables Draw control and selects the reference input See Also N A Draw Ratio Access Tune Default 0 096 Range 0 10096 Sets the percent value draw control affects the speed reference See Also N A Sleep Mode Boost Enable Access R W Default 0 Range 0 1 Boost Disable Boost Enable Enables Boost Time and Boost Frequency when drive goes into Sleep Mode See Also H49 F73 F74 Sleep Mode Boost Time Access R W Default 10 00 Range 0 0 120 0 sec Sets a Boost Duration Time when the drive go
27. Mountirig the Drive GG e pq 3 3 1 Drive Dimensions Ih emi 3 3 2 Protecting the Drive from 973 0 Watts Loss 3 4 Cover Removal eee ERR Chapter 4 Power Wiring 4 1 Overview of Power 4 2 Power DISCOnnect z isses onere emere deme ce 4 3 Protective 4 3 1 Input Fuses and Reactors ccc cece cece cece ene RI hh 4 4 Power Terminal Block Wlring 0 ccc ccc eee eee eee 4 5 Electrical Installation Wire Size and Terminal 4 5 1 Grounding 4 5 2 Motor Connections cess ee ether ren EM EE at dda RR ROO DDR nas 4 5 3 M Contactor IRI 4 6 Input Power Connections 2 IER 4 7 Optional Dynamic Brake Chapter 5 Control Wiring 5 1 Control Wiring Overview hh nmn ehh hh 5 2 Control Input Connections T RRRRRRRIRRR TIRE 5 3 Control Output
28. PHONE 510 785 9900 FAX 510 785 9910 COLORADO DENVER 3855 FOREST STREET DENVER CO 80207 PHONE 303 623 0127 FAX 303 595 3772 CONNECTICUT WALLINGFORD 65 SOUTH TURNPIKE ROAD WALLINGFORD CT 06492 PHONE 203 269 1354 FAX 203 269 5485 FLORIDA TAMPA PUERTO RICO VIRGIN ISLANDS 3906 EAST 11TH AVENUE TAMPA FL 33605 PHONE 813 248 5078 FAX 813 247 2984 GEORGIA ATLANTA 62 TECHNOLOGY DRIVE ALPHARETTA GA 30005 PHONE 770 772 7000 FAX 770 772 7200 ILLINOIS CHICAGO 340 REMINGTON BLVD BOLINGBROOK IL 60440 PHONE 630 296 1400 FAX 630 226 9420 INDIANA INDIANAPOLIS 5525 W MINNESOTA STREET INDIANAPOLIS IN 46241 PHONE 317 246 5100 FAX 317 246 5110 10WA DES MOINES 1800 DIXON STREET SUITE DES MOINES 50316 PHONE 515 263 6929 FAX 515 263 6515 Baldor District Offices MARYLAND BALTIMORE 6660 SANTA BARBARA RD SUITES 22 24 ELKRIDGE MD 21075 PHONE 410 579 2135 FAX 410 579 2677 MASSACHUSETTS BOSTON 6 PULLMAN STREET WORCESTER MA 01606 PHONE 508 854 0708 FAX 508 854 0291 MICHIGAN DETROIT 5993 PROGRESS DRIVE STERLING HEIGHTS MI 48312 PHONE 586 978 9800 FAX 586 978 9969 MINNESOTA MINNEAPOLIS 21080 134TH AVENUE NORTH ROGERS MN 55374 PHONE 763 428 3633 FAX 763 428 4551 MISSOURI ST LOUIS 422 INDUSTRIAL DRIVE MARYLAND HEIGHTS MO 63043 PHONE 314 298 1800 FAX 314 298 7660 KANSAS CITY 1501 BEDFORD AVENUE NORTH KANSAS CITY MO 64116 PHONE 816 587 0272 FAX 816
29. to the inverter output or proper motor 8 17 Parameter Read Write Table 8 30 Parameter Read Write Code Parameter ame Setting Rma SSCS Function 2 Parameter Write High Note Parameter write H92 clears parameter 1 values and parameter values in remote keypad are copied to inverter Used to read write Inverter Parameters using remote keypad 8 17 1 Parameter Read Step 1 Move to H91 code Step 2 Press Enter Prog key once 0 will be displayed Step 3 Press Up key once Rd will be displayed Step 4 Press Enter Prog key twice Rd will be displayed Step 5 H91 is displayed when Parameter read is finished 8 17 2 Parameter Write Step 1 Move to H92 code H92 will be displayed Step 2 Press Enter Prog key once 0 will be displayed Step 3 Press Up key once Wr will be displayed Step 4 Press Enter Prog key twice Wr will be displayed Step 5 H91 is displayed when Parameter read is finished MN760 Customizing For Your Application 8 23 8 18 Parameter Initialization Lock 8 18 1 Parameter Initialization Table 8 31 Parameter Initialization Group Code ParameterName Set ng Unit 1 Initialize All Groups ERE 2 Initialize Drive Grou High Parameter Initialization ES High 3 Initialize F 1 Group EM 4 Initialize 2 Group EM 5 Initialize 1 0 group EM Select the group to be initialized and perform it in H93 code Function 2 Press Enter Pr
30. 0 Range 0 1 Modbus RTU 1485 Sets the protocol for the serial communication network See Also t60 t61 t64 t81 Inverter Number Access Tune Default 1 Range 1 250 Sets the protocol for the serial communication network See Also t60 t61 t64 t81 Baud Rate Access Tune Default 3 Range 0 4 1200 bps 2400 bps 4800 bps 9600 bps 19200 bps Selects the Baud Rate of RS485 Communication See Also 159 160 164 181 MN760 Group Terminal Cont MN760 Number Selection t65 0 1 2 3 Description Frequency Loss Mode Access Tune Default 0 Range 0 2 Continue operation at last Speed Command Coast to Stop Decelerate to stop When the frequency reference is from the Analog Input or RS485 Port this parameters sets the action to take if the speed reference is lost See Also P40 135 163 Frequency Loss Wait Time Access Tune Default 1 0 Range 0 1 120 Sec This is the time delay before the drive takes action in the event of a command frequency loss If there is no Speed Command input during the time set in this parameter the drive starts to operate in the mode selected in t62 See Also P40 135 162 Communication Time Setting Access Tune Default 5 Range 2 100 ms Frame Communication time See Also 159 161 165 181 Parity Stop Bit Setting Access Tune Default 0 Range 0 3 Parity
31. 0x0000 OxFFFF 0x0000 OxFFF Out Instance 4 Parameter Control 1 0 0000 0x0000 OxFFF Parameter Control 2 0 0000 0x0000 OxFFF 20 21 100 101 121 124 pz n EM OFF Orr EX ES RAW R W gt lt E RW MN760 Customizing For Your Application 8 31 Table 8 41 Communication Group Parameters Continued Adj Parameter parameter Name Message During R W No run 0000 209 1 Receive Frame Number Nak Frame Number Communication Update pe EH 5 05 08 EI 0 No 1 Yes 8 32 Customizing For Your Application MN760 1 Troubleshooting The VS1MD 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 e Fault Codes displayed on seven segment display Drive monitor and status parameters e Entries in the fault queue 9 1 Verify DC Bus Capacitors are Discharged WARNING Do not remove cover for at least five b minutes after AC power is disconnected to allow capacitors to discharge Dangerous voltages are present inside the equipment Electrical shock can cause serious or fatal injury Step 1 Turn off and lock out input power Wait 10 minutes after the displ
32. 1 0 Lock default 0x0004 Parameter Lock 1 Unlock 0x0005 peany Starting freq Max freq MN760 RS485 Protocol E 5 Table E 7 Continued BIT 0 Stop 0 gt 1 001 R W BIT 1 Forward Run 0 71 010 BIT 2 Reverse Run 0 gt 1 100 BIT 3 Fault Reset 0 1 BIT 4 Emergency Stop 0 gt 1 BIT 6 7 Start Stop Source 00 Terminal 01 Keypad 10 Reserved 11 Communication BIT 8 12 Frequency Command 00000 DRV 00 0x0006 Run Command 00001 Not Used 00010 00100 Multi Step Frequency 1 7 00101 Up 00110 Down 00111 UDZero 00100 VO 00101 V1 00110 00111 VO I 01000 V1 l 01001 Jog 01010 PID 01011 Communication 20 31 Reserved Parameter 0x000A See Function List E 6 RS485 Protocol MN760 Table E 7 Continued BIT 0 Stop Parameter BIT 1 Forward Running BIT 2 Reverse Running BIT 3 Fault Trip BIT 4 Accelerating BIT 5 Decelerating BIT 6 Speed Arrival BIT 7 DC Braking BIT 8 Stopping BIT 9 Not Used BIT 10 Brake Open 0 000 Inverter Status BIT 11 Forward Run Command BIT 12 Reverse Run Command BIT 13 REM R S BIT 14 REM Frequency BIT 0 OCT BIT 1 OVT BIT 2 EXT A BIT 3 EST BX BIT 4 COL BIT 5 GFT Ground Fault BIT 6 OHT Inverter Overheat BIT 7 ETH Motor Overheat BIT 8 OLT Overload Trip BIT 9 HW Diag BIT 10 EXT B BIT 11 EEP Parameter Write Error BIT 12 FAN Lock and Open Error BIT 13 PO Phase Open BIT 14
33. 3C for the relay output on the control board terminal strip Figure 9 2 the Digital output MO is ON and the Relay Output is OFF note that the indication for the Relay is an indication of whether or not the relay coil is energized Troubleshooting 9 1 Figure 9 2 Digital Outputs Example AO oe 013 03 03 EJ 9 3 Reviewing Fault Status of the Drive As noted in Chapter 6 the Display Group has an entry that designates if there is an active fault and will display the fault code associated with that fault The fault codes are described later in this chapter While displaying the fault code within the Display Group you can press the enter key to display the frequency the drive was running at when the fault occurred By pressing the up arrow one time you can display the current the drive detected when the fault occurred By pressing the up arrow again you will display the drive status when the fault occurred Function Group 2 H parameters also contains the current fault along with a history of the previous 4 faults These faults are located at parameters H1 H2 H3 H4 and H5 As with the fault memory in the Display Group you can subsequently display the frequency current and status for each of these faults using the same procedure outlined in Chapter 6 9 4 Fault Codes Fault codes indicate conditions within the drive that require immediate attention The drive responds to a fault by initiating a coast to stop sequence and
34. 60 Sec The inverter output is turned off if the current level set in F57 is exceeded for the time set in F58 Overload trip time See Also F56 F57 Parameter Descriptions 7 33 Group Number Description Selection Function 1 Stall Prevention Select Access R W Cont Default 0 Range 0 7 0 During During During Decel Run Accel 1 Bit 2 Bit 1 Bit 0 2 0 1 3 2 4 3 m 5 4 5 6 6 7 7 Example F59 3 stall prevention active during acceleration and constant run When stall prevention is executed during acceleration or deceleration accel decel times may take longer than the user setting time to prevent a stall condition When stall prevention is activated during constant run t1 t2 executed in accordance with the value set in P41 Accel Time and P42 Decel Time DC Voltage Frequency cs Digital or Relay Output During Deceleration Frequency o gt Digital or Relay Output 01 During Acceleration During Constant Run See Also 132 133 F60 F61 During Function Description Acceleration Deceleration starts when current exceeds the value set in F60 Constant run Deceleration starts when current exceeds the value set in F6 Deceleration Deceleration stops when inverter DC link voltage rises above a certain voltage level 32 and 33 The drive output is activ
35. 8 Define cont 23 Analog Hold Locks the analog speed reference at the last value when the input was closed Available when 40 Frequency setting method is set in the range of 2 7 Figure 7 6 Analog Hold Set Frequency Frequency Frequency P8 P8 Operation Operation Command Command Accel Decel Disable Disables the acceleration or deceleration ramp while the digital input is closed holding the reference at its last value See Figure 7 6 Up Down Frequency Save Initialization When the digital input is active the last Up Down frequency is saved Usable when digital inputs are configured as 15 Frequency Increase UP and 16 Frequency Decrease DOWN See Figure 7 6 Jog Forward Defines a digital input for jog forward operation using F20 Jog Frequency Jog Reserve Defines a digital input for jog reverse operation using F20 Jog Frequency Timer Reset Resets the internal timer value to zero Digital Input 1 8 Define See Also N A Filtering Time Constant for Digital input terminal Access Tune Default 4 Range 1 15 The higher the value the slower the responsiveness of the digital input becomes See Also t1 t8 7 12 Parameter Descriptions MN760 Group Number Description Selection Terminal Preset Speeds 4 6 Cont Default 30 Access Tune Default 25 Access Tune Default 20 Access Tune De
36. Default 10 Range 0 400 Hz Access Tune Used when 32 or t33 are set to 0 4 can not be set higher than P36 Frequency High Limit See Also t32 t33 Chapter 8 Parameter Descriptions 7 15 Group Number Description Selection Terminal Cont Digital Output MO Access Tune Default 12 Range 0 18 FDT 1 FDT 2 FDT 3 FDT 4 FDT 5 Overload OLt Inverter Overload LoIT Motor Stall Over voltage trip OV Low voltage trip LV Inverter overheat OH Command Loss During run During stop During constant run During speed searching Wait time for run signal input Fault Output Cooling Fan Trip Alarm Brake Signal Select Timer Output Sets the on off point for the Digital output See Also t34 F54 F55 F59 F60 Chapter 8 7 16 Parameter Descriptions MN760 Group Number Description Selection Terminal Cont Relay Output 3A 3C Access Tune Default 17 Range 0 18 FDT 1 FDT 2 FDT 3 FDT 4 FDT 5 Overload OLt Inverter Overload LoIT Motor Stall Over voltage trip OV Low voltage trip LV Inverter overheat 0H 2 3 4 5 6 7 8 9 0 1 1 1 Command Loss N During run 25 During stop NS A During constant run During speed searching Wait time for run signal input Fault Output Co
37. H56 L Limit 9 10096 is P36 Frequency High Limit 8 6 3 Process PID Control Diagram 54 1 Figure 8 8 Process PID Control Diagram H54z1 1st 2nd Frequency Select V1 2 0 10V Main Frequency 1 0 20mA Command 0 RETI Vi 231 PID Gain Communication Func Group 2 H51 P Gaii H52 1 Output Freq Limit E n deli Digital Input PID Command IINE PID Operation Select 1 PID Limit Change 2 Func Group 2 1 H57 Hal Keypad 1 2 JT PID REF 1 m PID Output cM o 1 Vi 2010 29 1 s H gt lo Frequency 30 vs FT 10 2004 1 PID OUT2 Communication 1 prn 1 PID F B Select Func Group2 1 0 20mA 20m V1 2 0 10V CSa Communication PID o 2 H58 0 Frequency Operation Concept H58 1 Operation Concept 1 Speed command is the frequency set by P40 P47 except 40 8 Up Down and real output frequency is the sum of speed command PID OUT1 and PID OUT2 2 If PID switching drive is selected 3 PID OUT1 s polarity is double It is limited H55 PID upper Limit 4 Real output frequency PID OUT2 is limited by P36 Frequency High Limit and H56 PID lower Limit 8 12 Customizing For Your Application MN760 8 6 4 Sleep and Wake Up If output frequency of the PID control
38. MN760 General Information and Ratings 2 3 2 4 3 Box Label The shipping box shows the firmware version under the VS1MD logo 2 4 General Information and Ratings Figure 2 4 Box Label BALDOR a DRIVES VS1MD20P5 VS1MD20P5 1 UL Type 1 HP 0 5 0 4kW ENC 1 20 PH 3 Hz 60 Volts 200 230VAC Amps 2 5 xxx OT c us ONSEPT25 SERIAL XXXXXAXXXXX BALDOR MLN MN760 Installing the Drive This chapter provides information that must be considered when planning a VS1MD drive installation and provides drive mounting information and installation site requirements 3 1 Receiving amp Inspection When you receive your control there are several things you should do immediately 1 Observe the condition of the shipping container and report any damage immediately to the commercial carrier that delivered your control 2 Remove the control from the shipping container and remove all packing materials from the control The container and packing materials may be retained for future shipment 3 Verify that the part number of the control you received is the same as the part number listed on your purchase order 4 nspect the control for external physical damage that may have been sustained during shipment and report any damage immediately to the commercial carrier that delivered your control 5 If the control is to be stored for several weeks before use be sur
39. Mode Select Access R W Default 0 Range 0 2 Volts Frequency Control Slip Compensation Control Not Active Do Not Use Sensorless Vector Control Selects the control mode for the operation of the drive See the following description of control method and the corresponding parameters for adjustment to each See Also N A Basic Operation of the Drive set standard motor parameters P30 Motor Hp P32 Motor Rated Current P33 Motor Poles F30 V F Pattern Allows the motor to run at constant speed by compensating inherent induction motor slip Set parameters P30 Motor Hp P32 Motor Rated Current P33 Motor Poles H32 Rated Slip Freq H34 Motor No Load Current H36 Motor Efficiency H37 Load Inertia Open Loop Speed Regulated drive control Set parameters P30 Motor Hp P32 Motor Rated Current H32 Rated Slip Freq H34 Motor No Load Current H41 Auto tuning H42 Stator resistance H44 Leakage inductance F14 Time for magnetizing Auto Tuning Access R W Default 0 Range 0 1 Start Auto Tuning If this parameter is set to a 1 it automatically measures the values to assign for parameters H42 Stator Resistance and H44 Leakage inductance See Also H40 H42 H44 Stator Resistance Rs Access R W Default Based on drive rating Range 0 28 Ohms Sets the value of the motor stator resistance See Also H40 H41 H44 MN
40. None Stop Bit 1 Parity None Stop Bit 2 Parity Even Stop Bit 1 Parity Odd Stop Bit 1 When the protocol is set the communication format can be set See Also 159 161 164 166 181 Read address register 1 8 Default 0005 Access Tune Default 0006 Access Tune Default 0007 Access Tune Default 0008 Access Tune Default 0009 Access Tune Default 000A Access Tune Default 000B Access Tune Default 000C Access Tune Range 0 42239 Allows up to 8 discontinuous addresses to be read with one read command See Also N A Parameter Descriptions 7 23 Group Number Description Selection Terminal Write address register 1 8 Cont t74 Default 0005 Access Tune Default 0006 Access Tune Default 0007 Access Tune Default 0008 Access Tune Default 0005 Access Tune Default 0006 Access Tune Default 0007 Access Tune Default 0008 Access Tune Range 0 42239 Allows up to 8 discontinuous addresses to be written with one write command See Also N A Brake Open Current Access Tune Default 50 0 Range 0 180 Amps Parameters 82 through 187 are only visible when t32 or 33 is set to 19 These parameters are used to control the on off operation of an electronic brake This function only operates when H40 is set to zero V F Control See Also 132 33 H40 82 187 Brake Open Delay Time Access R W Default 1 00 Seconds Ran
41. Parameters Sorted by Parameter Number Continued Param Parameter crus Factory 0 No Action 1 All parameters set to factory defaults To reset individual groups only and not all parameters select one of the following H93 Parameter Initialize 2 Group Parameter Reset 3 Group Parameter Reset 4 H Group Parameter Reset 5 t Group Parameter Reset Password os CH MN H95 Tune Parameter Lock 0 65535 MN760 Parameter Tables B 15 B 2 Parameters Sorted by Parameter Name Table B 2 Parameters Sorted by Parameter Name Param Parameter at Factory toto S 1 Min Overload oe pe rim pem 0 Accel Patt e Lu ee Pr 0 6000See 59 0 Setting Unit 0 01 sec Range 0 01 600 00 Accel Decel Time 1 Setting Unit 0 1 sec SEE Tune 0 1 6000 0 1 2 Setting Unit 1 sec Range 1 60000 Analog Input 138 Tune Oto 10V NV Oto 10V Max Voltage Analog Input 0 to 36 10V NV 0 to 10V Min Voltage Analog Input 0 to 10V V1 f t40 Tune Filter Time 0 9999 10 Constant Analog Input 0 to 141 10V V1 0 10V Min Voltage Analog Input 143 0 10V V1 0 10V Max Voltage Analog Input 0 20mA 1 145 Filter Time 1 9999 10 Constant Analog Input 148 0 20mA 0 20 Max Current Analog Input 146 0 20mA 0 20 Analog
42. Relay Outputs 3 L g mg Digital Output EXTG rc Open Collector Introduction 1 5 1 6 Introduction MN760 General Information and Ratings The VS1MD is a variable frequency PWM drive capable of operating in open loop V Hz volts per hertz mode and in a sensorless vector control SVC mode This chapter contains information about the VS1MD drive including how to identify the drive 2 1 Identify 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 Figure 2 1 Drive Identification VS1 MD 4 1 8 Code OP5 1 2 3 5 7 2 4 Series MD Code Voltage Code Voltage 460V 3 Microdrive Comm Ready HP 1 2 Hp 1 Hp 2 Hp 3 Hp 5 HP 7 5 Hp 10 Hp 15 Hp 20 Hp 25 Hp 30 Hp 230V 3 MN760 General Information and Ratings 2 1 2 2 VS1MD Ratings Model Numbers and Frame Sizes Table 2 2 has drive ratings for each VS1MD Model Table 2 1 VS1MD Ratings Model Numbers and Frame Sizes Catalog Input Current k Number Amps Amps 230V 50 60Hz 3 Phase ww 10 ws 5 55 ew s 2 s so o o 7s ss mo 0 o wo rs 2o o e no so 50 e oo 35e 60 50 r oo ze Loewe s 9
43. Sequence During run the electric motor decelerates when a stop instruction is given When the output frequency reaches brake close frequency it stops decelerating and puts out the brake close signal to the set output terminal Frequency turns 0 after keeping the frequency for brake close delay time t86 Figure 8 10 In Case of V F Constant Control on Control Mode Select t84 t85 t87 Output Freq Output Current t83 186 Motor Speed Brake Output Terminal SSS Drive Command Brake Open Interval 4 gt lt gt 4 x Brake Close Interval Brake Close Interval CAUTION External Brake control is only used in V F uniform control and the brake open frequency has to be set smaller than close frequency 8 16 Customizing For Your Application MN760 8 10 Kinetic Energy Buffering KEB Table 8 22 Kinetic Energy Buffering KEB splay Parameter Name Setting Range eft uni AEB Operatonseet 1 01 0 es HEB Operation seni 100 00 1300 EB Operation Gain 1 2 nea 9 oz When a power failure occurs and the drive looses input power the load will draw down the dc bus voltage causing a low voltage fault The function of KEB is to maintain the dc bus voltage by controlling the output frequency of the inverter during the power failure In so doing it can extend the time from the point of power failure to low voltage defect occurre
44. User can register up to 8 discontinuous addresses and read write them all with one read write command to Read Address Register 4 159 160 161 162 163 164 165 166 167 168 169 170 71 172 73 174 175 176 77 78 79 80 81 Default Values t66 5 t67 6 t68 7 t69 8 t70 9 t71 10 t72 11 t73 12 74 5 t75 6 t76 7 t77 8 t78 5 t79 6 t80 7 t81 8 The user can register up to 8 discontinuous addresses and read them all with one read command The user can register up to 8 discontinuous addresses and Write them all with one Write command MN760 RS485 Protocol E 3 E 7 1 Communication Specification Item Specification Communication speed 19 200 9 600 4 800 2 400 1 200 bps selectable Control procedure Asynchronous communication system Communication system Half duplex system Character system ASCII 8 bit Stop bit length Modbus RTU 2 bit LS Bus 1 bit Sum check 2 byte Parity check None E 7 2 Installation 7 2 1 Connecting the Communication Line Connect the RS 485 communication line to the inverter s S S terminals of the control terminals Check the connection and turn ON the inverter f the communication line is connected correctly set the communication related parameters as the following P38 Drive mode 3 RS485 P40 Freq mode 7 RS485 t60 Inv Number 1 250 If more than 1 inverters are connected be sure to use different numbers for each inverter t61 Baud rate 3 9 600 bp
45. an external voltage reference can be used a Foran External reference voltage input connect the 0 10VDC input to the VI terminal Connect the reference from the external source to the CM terminal b Foran external potentiometer connect the pot as shown one end to VR terminal the wiper to VI terminal and the other end to CM terminal For Current input connect the 0 20mA source to the terminal the reference to CM terminal Figure 5 2 Control Terminal Specifications MO MG 24 P1 P2 CM P3 P4 5 5 5 2 Control Wiring MN760 Table 5 2 Wire Sizes T M Specifications Stranded mam was wes ws amon wes ses ws Output Voltage 12V 7 1 0 6 1 5 3 48 0 4 Max output current 10mA Potentiometer 1 to 5kohm Max input voltage to 20mA input EE 00 16 1 5 3 48 0 4 Eos 250 ohm Max output voltage 11 1000 19099 3 48 0 4 Max output current 10mA 174 0 16 1 5 3 48 0 4 Below DC 26V 100mA eo eua ws 24 1700 16 1 5 3 48 0 4 Max output current 100mA 174 0 EE 3 48 0 4 Below 250V 1A wes ws sume once Notes 1 Tie the control wires more than 5 9 inches 15cm away from the control terminals Otherwise the terminals will interfere with the front cover reinstallation Use Copper wires rated 600V 75 and higher Use the recommended tightening torque when securing terminal screw
46. and the 0 20mA applied to Terminal Analog Terminal VI Mode 1 Terminal Output frequency is set by the sum of the 0 10V signal applied to V1 and the 0 20mA applied to Terminal Analog RS485 Drive output frequency is controlled by the RS485 communications port MOP Reference Drive output frequency controlled by digital Up Down commands Communication Module Drive output frequency controlled by optional communication card Sets the source of the speed reference to the drive See Also t32 t33 F60 Accel Time Access Tune Default 5 0 Range 0 6 000 sec Sets the Accel Time of the drive When using multiple accel decel curves with preset speeds this ramp serves as accel decel time 0 H71 can be used to scale the accel decel units and H70 determines if the time to accel decel is relative to P35 Frequency High Limit or the delta change of running frequency to set frequency See Also P42 P36 H70 H71 Decel Time Access Tune Default 10 0 Range 0 6 000 sec Sets the Decel Time of the drive When using multiple accel decel curves with preset speeds this ramp serves as accel decel time 0 H71 can be used to scale the accel decel units and H70 determines if the time to accel decel is relative to P35 Frequency High Limit or the delta change of running frequency to set frequency See Also P41 P36 H61 H70 H71 Parameter Descriptions 7 7 Group Number Selection Programming Cont
47. for more than the current limit time 1 min The drive disables if the Cooling system has Check for foreign heat sink overheats due problems substances to a damaged cooling Cooling fan has clogged in the fan or a blockage in the failed heat sink Inverter cooling fan by detecting Ambient Replace the Overheat the temperature of the temperature is too cooling fan heat sink high Reduce ambient Clogged ventilating temperature slot Clean the ventilation MN760 Troubleshooting 9 3 ow Over Voltage Electronic Thermal 9 4 Troubleshooting Table 9 1 Fault Descriptions and Corrective Actions Cont Fault Code Descriptions _ Cause Remedy Output Phase Loss Input Phase Loss The drive disables its output when one or more of the output U V W phases is open The drive detects the output current to check the output phase loss The drive disables its output if the DC bus voltage increases above the bus overvoltage threshold This fault can also occur due to a surge voltage generated at the input terminals The drive disables its output if the DC bus voltage is less than the undervoltage threshold because insufficient torque or overheating of the motor can occur when the input voltage of the drive is too low The internal electronic thermal of the drive determines the motor heat If the motor is overloaded the inverter disables the
48. ground This enclosure has the following advantages All parts mounted on the back plane are connected to ground All shield screen connections are connected to ground Within the cabinet there should be a spatial separation between power wiring motor and AC power cables and control wiring 2 SCREEN CONNECTIONS All connections between components must use shielded cables The cable shields must be connected to the enclosure Use conductive clamps to ensure good ground connection With this technique a good ground shield can be achieved 3 EMC FILTER The EMI or main filter should be mounted next to the power supply here BPS For the connection to and from the main filter screened cables should be used The cable screens should be connected to screen clamps on both sides Exception Analog Command Signal 4 GROUNDING EARTH For safety reasons VDE0160 all Baldor components must be connected to ground with a separate wire The diameter of the wire must be at minimum AWG 6 10mm Ground connections dashed lines must be made from the central ground to the regen resistor enclosure and from the central ground to the Shared Power Supply 5 Y CAPACITOR The connection of the regeneration resistor can cause radio frequency interference to be very high To minimize a Y capacitor is used The capacitor should only be connected between the dynamic brake resistor housing and terminal pin R1 Attent
49. is maintained for a period of time set in H61 Sleep delay time the sleep function activates and the drive goes into sleep mode automatically inverter will stop Note Sleep Delay Time H61 must not be set less than the Decel Ramp Time P42 A momentary boost in frequency F72 amp F74 can also be added for a period of time F73 prior to the drive going to sleep for pressurizing a system topping off a tank etc Under sleep mode if the error between the PID Reference and Feedback exceeds the value set in H63 Wake up Level Sleep mode is released and the inverter restarts Any valid stop command will also release sleep mode Figure 8 9 Sleep amp Wake Up Sleep Freq Wake up level PID Reference PID Feedback Output frequency RUN command PID Active Sleep Delay 8 7 Frequency Setting and 2nd Drive Method Select Table 8 18 Frequency Setting and 2nd Drive Method Select Grup Display ParameterName Soning Range 0 3 1 BENT a A SC D Terminal je Set a digital input as 22 exchange between second source and drive Closing this digital input selects a 2nd source for the Start Stop and Speed Reference defined in parameters P46 and P47 When a communication network is used as the main control source this function selects where the control source will come from when the communication link is terminated
50. output The drive cannot protect the motor when controlling a motor having more than 4 poles or multiple motors Drive output is disabled when one of the input phases R S T is open Faulty contact in output contactor Faulty output wiring Decel time is too short for the inertia of the load Regenerative load is connected to the drive Line voltage is too high Line voltage is low Load larger than line capacity is connected to line ex welding machine motor with high starting current connected to the commercial line Faulty contactor on the input of the inverter Motor has overheated Load is greater than inverter rating ETH level is set too low Open protective device or wire Replace or repair output contactor Check output wiring Increase the Decel time Use Dynamic Brake Unit Check to see if line voltage exceeds the rating Check to see if line voltage is below the rating Check the incoming AC line Adjust the line capacity corresponding to the load Change contactor Reduce load and or duty cycle Use drive with higher hp rating Adjust ETH level Verify proper voltage at R S and T inputs Correct problem MN760 Table 9 1 Fault Descriptions and Corrective Actions Cont Fault Code Fault Descriptions _ Cause Remedy Displayed when Damaged input Replace input IGBT damage device device output phase short Misw
51. reached in H27 Auto Restart Time Auto Restart is deactivated if the number of faults exceeds the value in H26 Auto Restart Attempts H26 is reset to its programmed value if STOP key or a control terminal reset is activated If no trip occurs for 30 seconds after the auto restart operation H26 is reset It is not possible to restart auto restart becomes deactivated if the drive faults due to a Low Voltage Lvt Inverter Overheat Oht or a Hardware Trip HWt fault This parameter sets the number of restart tries after a fault occurs Auto restart becomes active after the time is reached in H27 Auto Restart Time Auto Restart is deactivated if the number of faults exceeds the value in H26 Auto Restart Attempts See Also N A Auto Restart Time Access Tune Default 1 0 Range 0 60 Sec Sets the time between auto restart attempts After the Auto Restart Time the motor starts acceleration automatically See Also P32 H22 H24 H27 Chapter 8 MN760 Group Number Selection Function 2 Cont H37 n N MN760 Description Slip Frequency Access R W Default 1 67 Range 0 10 Hz Sets the motor slip frequency This is a calculated value based on the following formula Where 15 Rated Slip Frequency f Rated Frequency RPM Motor nameplate RPM Example P Number of Motor Poles f 60Hz RPM 1740 Poles 4 RPM x P 60 1740 x4 oH poe 120 120 See A
52. torque boost values in F28 and F29 If F27 1 Auto torque boost the inverter automatically calculates torque boost values using motor parameters and outputs the corresponding voltage Before enabling Auto torque boost H34 No load current and H42 Stator resistance must be set properly Voltage 100 No torque boost Time FX RX See Also F28 F29 H34 H41 H42 7 28 Parameter Descriptions MN760 Group Number Description Selection Function 1 Cont Torque Boost in Forward Direction Access R W Default 2 Range 0 15 This parameter sets the amount of torque boost applied to a motor during forward run It is set as a percent of maximum output voltage See Also F27 F29 Torque Boost in Reverse Direction Access R W Default 2 Range 0 15 This parameter sets the amount of torque boost applied to a motor during reverse run It is set as a percent of maximum output voltage See Also F27 F29 V F Pattern Access R W Default 0 Range 0 2 Linear Square User V F Selects a pattern for the drive 0 Linear volts per hertz ratio from P35 Frequency low limit to P34 Base frequency Base freq Freq Start freq Inverter rated voltage ltag Voltage command pee 1 Squared volts per hertz ratio Applications are fans pumps or variable torque Voltage 100 NC Freg Base freq 2 User V F
53. turning off motor power The integral keypad provides visual notification of a fault condition by displaying the following e Fault code on the display See table 9 1 for the fault code descriptions e Flashing STP FLT LED 9 4 1 Manually Clearing Faults Step 1 Note the code of the fault condition on the display Step 2 Address the condition that caused the fault Refer to Table 9 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 9 4 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 operation This feature can only be used for faults that are auto resettable When this type of fault occurs and H26 Auto Restart is set to a value greater than 0 a configurable timer H27 Retry Delay 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 9 2 Troubleshooting MN760 9 5 Overload Protection IOLT inverter Overload Trip protection is activated at 150 of the inverter rated current for 1 minute and greater OLT OLT is selected
54. well as the conditions at the time the fault occurred Table 6 7 Fault Status When an overcurrent condition has occurred a fault will be latched and the display will show the condition Press Enter Prog to review the Fault Conditions The Over Current Trip is displayed First is the frequency Speed at which the fault occurred The output current Press the A key to view during the fault is next the next status value The operating status of the drive when the fault occurred is next Press the A key to view the next status value The display will indicate that there is no longer a fault condition Press the STOP RESET key to reset the fault MN760 Action Description Display Comments This example indicates that the drive was at 30 00 Hz when the fault occurred This example indicates that the drive was outputting 5 0 Amps when the fault occurred This example indicates that the drive was accelerating when the fault occurred The STP FLT LED will be on solid indicating that the fault is cleared and that the drive is in the stopped condition Using the Keypad 6 7 Restore Factory Settings This procedure restores all parameter values to the original factory setting Table 6 8 Restore Factory Settings Acton Description Display Comments Power on display shows nnn Apply Power drive status Motor sp
55. when reference frequency is 30Hz and Jog frequency is 10 Hz Figure 8 5 Jog Operation Reference Frequency 30Hz Jog Frequency 10Hz MN760 Customizing For Your Application 8 5 8 3 MOP Function 8 3 1 MOP Up Down Mode Select Table 8 13 MOP Up Down Mode Select croup isnay Parametertame Range Progam Grup Pao Speed 5 9 1 wma 9 9 pce Datars e 7 Set P40 Speed Reference Source 8 to assign the speed reference to be from an input Assign one terminal among P1 to P8 for Frequency Increase UP and one terminal as the Frequency Decrease DOWN function If you select P7 and P8 as the Increase Decrease terminals set t7 15 Frequency Increase and t8 16 Frequency Decrease in the terminal programming group EET 000 The rate of change for the MOP frequency is based on the P41 Acceleration Ramp for Frequency Increase UP and theP42 Deceleration Ramp for Frequency Decrease DOWN The Frequency Increase Frequency Decrease function can be set as follows The reference frequency is changed between the ranges of the P35 Frequency Low Limit and P36 Frequency High Limit settings F65 Up Down Mode Select 1 Increase or decrease speed after an edge input in frequency increments set by F66 Combination of 0 and 1 Up Down Step Frequency Frequency increased according to edge input When F65 is 0 If you close t
56. 0 Range 0 400 Hz When F30 2 selects the frequency for each point in a custom volts per hertz pattern See Also P34 P35 F31 F38 H40 7 30 Parameter Descriptions MN760 Group Number Description Selection Function 1 Cont User V F Voltage 4 Access R W Default 100 Range 0 100 When F30 2 selects the voltage for each point in a custom volts per hertz pattern See Also P34 P35 F31 F38 H40 Output Voltage Adjustment Access R W Default 100 Range 40 110 This parameter adjusts the amount of output voltage set as a percentage of input voltage Use when the motor voltage is less than the input voltage Voltage 100 100 setting 70 70 setting Freq Base freq See Also N A Energy Savings Level Access Tune Default 0 Range 0 30 Adjusts the output voltage according to load status It is set as a percent of the maximum output voltage When used on pump and fan applications it can dramatically reduce energy consumption by decreasing the output voltage with light loads Current N F40 Output Voltage See Also N A Electronic Thermal Select Access Tune Default 0 Range 0 1 Setting this parameter to a 1 enables the electronic thermal overload It activates when the motor is overheated if current is greater than the value set in F51 time inverse and the drive output is turned off for the preset time Note Only viewable w
57. 0 00 seconds See Also H76 DB Resistor Operating Rate Access Tune Default 10 Range 0 30 Sets the percent of DB resistor operating rate to be activated during one sequence of operation Continuous usage rate is a maximum of 15 seconds acc Acceleration time to reach a setting freq T steady Time for constant speed operation at setting freq dec Time to decelerate to lower freq than that in constant speed or time to stop from freq in constant speed T stop Waiting time at a stop before operation is resumed Example 1 T dec Mer steady T dec 55 100 ANZ T acc T dec T steady T stop Example 2 T dec es T steady T rss X100 gt T dec T acc T steady T steady2 See Also H75 7 50 Parameter Descriptions MN760 Group Function 2 Cont MN760 Number Selection H77 0 1 H78 0 1 H81 H90 Description Cooling Fan Control Access Tune Default 0 Range 0 1 Always ON cooling fan operates when power is applied to drive Fan turns off when inverter voltage becomes low due to power off Fan operates when temp above limit fan begins to operate when power is ON and a operating command is ON Fan turns off when operating command is turned off Fan will continue to operate if the heat sink temperature exceeds a certain limit regardless of operating command Use this se
58. 1 3 Frequency Setting using the 10 to 10 1 8 1 8 1 4 Frequency Setting using 0 to Input Terminal or 8 2 8 1 5 Frequency Setting using 0 20 1 8 3 8 1 6 Frequency Setting using 10V Input and 0 20mA 1 8 3 8 1 7 Frequency Setting using the 0 to 10V Input and 0 20mA 8 4 8 1 8 Frequency Setting using the RS485 8 4 8 1 9 Rotating Direction Selection using 10V Input on V1 8 5 8 2 Forward Reverse 8 5 8 37 MOP FUNCHON sects aces A ES PPS 8 6 8 3 1 MOP Up Down Mode 8 6 8 3 2 Up Down Value Save 8 8 844 3WIIO a ee a a UR AC M dn 8 9 8 5 Timer Operation A A 8 9 8 6 PID CON Ols s noeh 8 10 861 PID Control Parameters oi oreet ea dae 8 10 8 6 2 Normal PID Control Diagram 54 0 8 11 8 6 3 Process PID Control Diagram 54 1
59. 26 Sensorless Vector Control ode Parameter name Seng m fw e2 Smwmesaed 3 we m Ensure that the following parameters are entered correctly for optimal performance in Sensorless vector control P30 Select motor HP connected to inverter output P32 Enter motor nameplate rated current F14 This parameter accelerates the motor after pre exciting the motor for the set time The amount of the pre exciting current is set in H34 Motor No Load Current Directly enter the motor nameplate value except motor rating when 0 2kW is used H32 Enter rated slip frequency based on motor nameplate RPM and rated frequency H34 After removing the load set H40 Control mode Selection to 0 V F control and run the motor at 60Hz Enter the current displayed in Cur Output current as motor no load current If it is difficult to remove the load from the motor shaft enter a value equal to 40 to 50 of H33 Motor rated current or the factory default H40 A value of 3 selects Sensorless Vector Control H42 H44 Enter the value of the parameter measured during H41 Auto tuning or the factory default MN760 Customizing For Your Application 8 19 8 15 Speed Search Table 8 27 Speed Search Gus Code Parameter name Seting Unit mesas 24 Speed Search P G
60. 4 See Also H94 MN760 7 7 Communications Group Note Parameters CO through C36 appear only when a communication card is installed Group Number Description Selection Communi Jump Code Access Tune cations Default 1 Range 0 99 See Also N A C1 FieldBus Option Name Access RO Default dnEt Range dnEt EnEt PnEt DeviceNet Modbus TCP Profibus DP Indicates the type of connected communications card See Also N A Software Version Access RO Default Range See Also N A FieldBus ID Access Tune Default 1 Range 0 63 Sets the MAC ID of the drive See Also N A FieldBus Baud Rate Access Tune Default 125k Range 125k 500k bps Sets the drive to the baud rate used by the connected network 125kbps 250kbps or 500 kbps See Also N A FieldBus LED Status Access R W Default Range See Also N A In Instance Access R W Default 70 Range 70 144 70 71 110 111 141 144 Set the value of the input instance to be used in Class 0x04 Assembly Object As this parameter value is set the data type to be received Master based at the time of Poll 1 0 communication is decided At the time of changing the input instance the communication card is automatically reset See Also N A MN760 Parameter Descriptions 7 53 Group Number Description Selection Communi C7 Parameter Status Number Access R W cations Default 0
61. 587 3735 NEW YORK AUBURN ONE ELLIS DRIVE AUBURN NY 13021 PHONE 315 255 3403 FAX 315 253 9923 NORTH CAROLINA GREENSBORO 1220 ROTHERWOOD ROAD GREENSBORO NC 27406 PHONE 336 272 6104 FAX 336 273 6628 OHIO CINCINNATI 2929 CRESCENTVILLE ROAD WEST CHESTER OH 45069 PHONE 513 771 2600 FAX 513 772 2219 CLEVELAND 8929 FREEWAY DRIVE MACEDONIA OH 44056 PHONE 330 468 4777 FAX 330 468 4778 OKLAHOMA TULSA 7170 S BRADEN SUITE 140 TULSA OK 74136 PHONE 918 366 9320 FAX 918 366 9338 OREGON PORTLAND 20393 SW AVERY COURT TUALATIN OR 97062 PHONE 503 691 9010 FAX 503 691 9012 PENNSYLVANIA PHILADELPHIA 1035 THOMAS BUSCH MEMORIAL HIGHWAY PENNSAUKEN NJ 08110 PHONE 856 661 1442 FAX 856 663 6363 PITTSBURGH 159 PROMINENCE DRIVE NEW KENSINGTON PA 15068 PHONE 724 889 0092 FAX 724 889 0094 TENNESSEE MEMPHIS 4000 WINCHESTER ROAD MEMPHIS TN 38118 PHONE 901 365 2020 FAX 901 365 3914 TEXAS DALLAS 2920 114TH STREET SUITE 100 GRAND PRAIRIE TX 75050 PHONE 214 634 7271 FAX 214 634 8874 HOUSTON 10355 W LITTLE YORK ROAD SUITE 300 HOUSTON TX 77041 PHONE 281 977 6500 FAX 281 977 6510 UTAH SALT LAKE CITY 2230 SOUTH MAIN STREET SALT LAKE CITY UT 84115 PHONE 801 832 0127 FAX 801 832 8911 WISCONSIN MILWAUKEE 1960 SOUTH CALHOUN ROAD NEW BERLIN WI 53151 PHONE 262 784 5940 FAX 262 784 1215 INTERNATIONAL SALES FORT SMITH AR BOX 2400 FORT SMITH AR 72902 PHONE 47
62. 7 45 Group Number Description Selection Function P Gain for PID Access Tune 2 Default 300 Cont Range 0 999 9 Sets the Proportional gain for the PID Controller See Also H40 H50 H56 Gain for PID Access Tune Default 1 0 Range 0 1 32 0 Sec Sets the Integral gain for the PID Controller See Also H49 H58 H61 H63 P48 d10 t1 t8 D Gain for PID Access Tune Default 0 0 Range 0 30 0 Sec Sets the Differential gain for the PID Controller See Also H49 H58 H61 H63 P48 d10 t1 t8 H54 PID Control Mode Access R W Default 0 Range 0 1 Normal PID Control Process PID Control Normal or process PID See Also H49 H58 H61 H63 P48 d10 t1 t8 PID output frequency high limit Access Tune Default 60 00 Range H56 400 Hz Limits the output of the PID Controller See Also H49 H58 H61 H63 P48 d10 t1 t8 PID output frequency low limit Access Tune Default 0 5 Range P35 Min H55 Max Limits the output of the PID Controller See Also H49 H58 P48 d10 t1 t8 H57 PID Reference Select Access R W Default 0 Range 0 4 Keypad setting 1 Keypad setting 2 V1 terminal setting 2 0 10V terminal setting 0 20mA 0 N Setting as RS485 Communication PID reference source See Also H49 H58 H61 H63 P48 d10 t1 t8 7 46 Parameter Descriptions MN760 Group Number Selection Function H58 2 Cont
63. 760 Group Number Selection Function 2 Cont H47 H48 0 H49 0 H50 0 1 MN760 Description Leakage Inductance Lo Access R W Default Based on drive rating Range 0 300 0 mH This is the leakage inductance of the stator and rotor of the motor See Also H40 H41 H44 Sensorless P Gain Access Tune Default 1000 Range 0 32767 Proportional gain for Sensorless Vector Control Set H40 3 Sensorless Vector Control to display these parameters See Also N A Sensorless Gain Access Tune Default 100 Range 0 32767 Integral gain for Sensorless Vector Control Set H40 3 Sensorless Vector Control to display these parameters See Also N A Sensorless Torque Limit Access R W Default 180 096 Range 100 20096 Set torque limit in sensorless vector mode See Also N A PWM Mode Select Access R W Default 0 Range 0 1 Normal PWM Single Phase PWM Enables PWM control for single phase operation See Also N A PID Control Select Access R W Default 0 Range 0 1 No Yes Enable PID control See Also H50 H58 H61 H63 P48 d10 t1 t8 see chapter 8 for advanced PID features PID Feedback Selection Access R W Default 0 Range 0 1 Terminal Input 0 20 mA Terminal V1 Input 0 10V Selects the source for the PID loop feedback See Also H49 H58 H61 H63 P48 d10 t1 t8 Parameter Descriptions
64. 9 646 4711 FAX 479 648 5895 CANADA EDMONTON ALBERTA 4053 92 STREET EDMONTON ALBERTA T6E 688 PHONE 780 434 4900 FAX 780 438 2600 TORONTO OAKVILLE ONTARIO 2750 COVENTRY ROAD OAKVILLE ONTARIO L6H 681 PHONE 905 829 3301 FAX 905 829 3302 MONTREAL QUEBEC 5155 J ARMAND BOMBARDIER SAINT HUBERT QUEBEC CANADA J3Z 164 PHONE 514 933 2711 FAX 514 933 8639 VANCOUVER BRITISH COLUMBIA 1538 KEBET WAY PORT COQUITLAM BRITISH COLUMBIA V3C 5 5 PHONE 604 421 2822 FAX 604 421 3113 WINNIPEG MANITOBA 54 PRINCESS STREET WINNIPEG MANITOBA R3B 1K2 PHONE 204 942 5205 FAX 204 956 4251 AUSTRALIA UNIT 3 6 STANTON ROAD SEVEN HILLS NSW 2147 AUSTRALIA PHONE 61 2 9674 5455 FAX 61 2 9674 2495 UNIT 8 5 KELLETTS ROAD ROWVILLE VICTORIA 3178 AUSTRALIA PHONE 61 3 9753 4355 FAX 61 9 9753 4366 EL SALVADOR RESIDENCIAL PINARES DE SUIZA POL 15 44 NVA SAN SALVADOR EL SALVADOR PHONE 503 2288 1519 FAX 503 2288 1518 CHILE LUIS THAYER OJEDA 166 OF 402 PROVIDENCIA SANTIAGO CHILE PHONE 56 2 816 9900 CHINA 160 SONG SHENG ROAD SONGJIANG INDUSTRY ZONE SHANGHAI 201613 CHINA PHONE 86 21 5760 5335 86 21 5760 5336 GERMANY HERMANN HEINRICH GOSSEN 3 50858 KOLN GERMANY PHONE 49 2234379410 FAX 49 22343794164 DIESELSTRASSE 22 D 85551 KIRCHHEIM MUNICH GERMANY PHONE 49 89 90 5080 FAX 49 89 90 50 8492 INDIA 14 COMMERCE AVENUE MAHAGANESH COLONY PAUD
65. Analog input 0 10V or 0 20mA Operating input or option RS485 Method When and the signal is lost the Frequency the drive responds Command is according to the Lost method set in 162 Operating method when the frequency reference is lost When NTC NTC Open connection is lost output is disabled Parameter Save Error Contact Baldor District Office for External Fault B Contact Input 9 6 Troubleshooting MN760 Technical Specifications All specifications are subject to change without notice Table A 1 VS1MD Specifications 1 2 10 HP 230VAC 3PH Horsepower 179 10 HP 460VAC 3PH Overload OutputRatings Capacity 150 for 1 minute 200 for 12 seconds Voltage 0 to maximum input voltage RMS Missing control power over current over voltage under Trip voltage over temperature motor or control output shorted or grounded motor overload Stall Prevention Over voltage suppression over current suppression Protective LED trip condition indicators 4 assignable logic outputs 2 Features External Output assignable analog outputs Short Circuit Phase to phase phase to ground Electronic Motor Overload Meets UL508C 12 10 to 50 Derate 3 per degree C above 50 C to 55 C maximum ambient temperature 0 5hp Natural 1 10hp Forced air IP20 1 optional Altitude Sea level to 3300 Feet 1000 Meters Derate 2 per 1000 Feet 303 Meters above 3300 Feet Environm
66. BALDOR VS1MD AC Microdrive 10 10 Installation amp Operating Manual MN760 Any trademarks used in this manual are the property of their respective owners Important Be sure to check www baldor com for the latest software firmware and drivers for your VS1 product Also you can download the latest version of this manual in Adobe Acrobat PDF format Table of Contents Chapter 1 Introduction 1 1 Getting Assistance from Baldor 0 0 cece IRR f 1 2 Safety Notice a ene tthe SEES EAA AAA d 4AAARRRRRRRRRPEPRRRRRRAAAATAAM 1 9 QUICK Stait eb rl o RR RR CDD RUPTURE Chapter 2 General Information and Ratings 2 1 Identify the Drive by Model 2 2 VS1MD Ratings Model Numbers and Frame 17 2 3 Stordge GuidellrieS a dnd ed bed t ister te SRR AIPA Ay to 2 4 Identify the Firmware Version 2 41 Display Parameter n hh 24 2 DIVE LANG cae e M aM CC C T EE 2 43 Box ADE Chapter 3 Installing the Drive 3 1 Receiving INSpection 0 cece eee IRI n 3 2 General Requirements for the Installation Site 1 cece cee IR 32 1 Operating Conditions x iussi P AT 3 2 2 Minimum Mounting 3 3
67. EJ t amp LIER Li a So oa SS Su SS 5 Sep 000 ai CL jS 4 3 4 Installing the Drive MN760 Table 3 2 Drive Dimensions Catalog m RN Weight Ibs Number kg e s n n ez es en CERES Peme Ye aes eT a a MN760 Installing the Drive 3 5 Table 3 2 Drive Dimensions Continued Catalog pee s T Weight Ibs kg 11 30 8 62 15 40 1197 912 0 28 0 31 0 28 198 ww s GS em on rin Number 12 50 9 45 19 73 15 43 10 0 0 39 0 39 0 39 29 3 12 50 9 45 19 73 15 43 10 0 0 39 0 39 0 39 29 3 3 3 2 Protecting the Drive from Debris The drive must be protected from debris falling through the drive vents during installation and operation The drive is designed to operating in IP20 NEMA 1 Type Installation with the addition of a drip cover and a conduit box available in NEMA1 Conduit Box Kit Kit part numbers and additional information can be found on pages D2 D6 3 3 3 Watts Loss Data Table 3 3 Watts Loss Data capiam ovon Fame Watts oss wm m 9 wm m ws m o e wwe m o 0 m m wwe 79 wes wes wwe o x wwe e gt ws o
68. Group 16 Digital Input6 P6 Reverse Run Command t8 Digital Input8 P8 Stop Select the terminal from P1 P8 for use as 3 Wire operation If P8 is selected set t8 to 17 lt gt 3 Wire Stop Figure 8 6 3Wire Pi 0 Frequency pe t2 1 t ralo P8 t8 17 CM FX RX P8 3Wire Input signal is saved in 3 Wire operation Therefore inverter can be operated by momentary switch Pulse t should not be less than 50msec 8 5 Timer Operation Table 8 16 Timer Operation Gus Dismay Parameter Name Seting Range Unit Timervaue 5 ser nea mers 1 o o Fue nemus rs 2 o 2 om ewone 2 o m w Set the desired terminal from P1 to P8 to start the timer Setting 13 runs the timer as long as the digital input is maintained Setting 14 starts the timer on a momentary input Closing any digital input programmed as 28 will reset the timer back to a zero value When the timer reaches its programmed value set in t54 the state of either the MO or Relay Output will change when either is set to a value of 20 MN760 Customizing For Your Application 8 9 8 6 PID Control Table 8 17 PID Control coup ues Parameter tame sete Range oeut mt s is Integral Ti
69. I I pd pd og I 11 tl tl 900 G 9 35 4 CD e CAUTION If you press START while a digital input terminal P1 P8 is set to the 2nd Source the speed reference and drive start stop source will be from the Drive mode 2 parameters 8 14 Customizing For Your Application MN760 8 8 Over Voltage Trip Protection Power Braking Table 8 20 Over Voltage Trip Protection Power Braking Group Display _ ParameterName Setting Range Default Unit Program BIT 0 stall prevention under acceleration F59 BIT 1 stall prevention during 0 7 Function constant speed operation Group BIT 2 stall prevention under deceleration Select voltage limit under EINE o To prevent an over voltage trip when reducing speed set BIT2 of F59 to 1 and set P39 3 to enable the power braking function The drive will use the regenerative braking power to prevent over voltage trips when speed is reduced either because of a speed reference change or a ramp to a stop command Power Braking When the inverter s DC BUS voltage rises above a set level the deceleration or acceleration ramp rate is adjusted to prevent over voltage trips This can be used when a short deceleration ramp is needed and no braking resistor is used The actual deceleration ramp time may be longer than the set time if BUS voltage rises above the set value CAUTION Stall prevention and Power Braking only operate when decelerati
70. IFORNIA NORTE CARACAS 1070 VENEZUELA PHONE FAX 58 212 272 7343 MOBILE 58 414 114 8623 6 Baldor Electric Company World Headquarters P O Box 2400 Fort Smith AR 72902 2400 U S A Ph 1 479 646 4711 Fax 1 479 648 5792 International Fax 1 479 648 5895 www baldor com Baldor Electric Company All Rights Reserved Printed in USA MN760 10 10
71. IOLT BIT 15 LVT 0 000 Trip Information MN760 RS485 Protocol E 7 Table E 7 Continued Data Value Parameter Input Terminal Status BIT 0 3 Not Used Output Terminal BIT 4 MO Multi Output with OC Status BIT 5 6 Not Used BIT 7 3ABC Value corresponding to 0V 10V 0x0012 BIT 0 COM 1 0 Board Reset BIT 1 FLTL BIT 2 NTC 0x001D Trip Information B BIT 3 REEP BIT 4 0C2 BIT 5 NBR Value corresponding to OV 10V input when setting LI Di 0x001E PID Feedback 0x0100 166 0x0101 167 0x0100 Read Address 0x0102 168 0x0103 169 0x0107 Register 0x0104 170 0x0105 171 0x0106 172 0x0107 173 E 8 RS485 Protocol MN760 Table E 7 Continued Hae UT Parameter 0x0108 174 0x0109 175 00108 Write address 0010A 176 0x010B 177 0x010F Register 0 010 178 0x010D 179 0x010E 180 Ox010F 181 Note 1 The changed value in Common area affects the current setting but returns to the previous setting when power is cycled or Inverter is reset However changing value is immediately reflected in other parameter groups even in the case of Reset or Power On Off Note 2 S W version of Common area is displayed in 16 bit while that of parameter area is displayed in 10 bit Note 3 VS1MD Models coded as A SV iG5A MN760 RS485 Protocol E 9 9L 46L dois 15809 uny WWOJ pwd 09 3 19 0914 2406 9 46L 4 pws uny lt
72. Inertia Rate 1 Load inertia rate 10 times motor inertia 2 Load inertia rate gt 10 times motor inertia Carrier Frequency 5_ ve ve Prim oe 0 Volts Frequency Control H40 R W 1 Slip Compensation Control 2 Sensorless Vector Control Auto Tuning 031 o 0 Leakage Sensorless Sensorless Sensorless PWM Mode 0 Normal PWM PID Control 0 No 0 Terminal Input 0 20 mA uso mw Feedback Selection 1 Terminal V1 Input 0 10V H51 P Gain for PID 0 999 9 300 0 H52 for PID _ 0 1 32 0Sec B 12 Parameter Tables MN760 Table B 1 Parameters Sorted by Parameter Number Continued Param Parameter ie Factory D Gain for PID_ 0 30 0Sec 0 Normal PID Control EIS PID Control Mode 1 Process PID Control PID Output High 56 400 Hz 60 00 Limit PID Output H56 Tune Frequency Low P35 Min H55 Max 0 50 Limit 0 Keypad setting 1 1 Keypad setting 2 RW Reference 2 vi terminal 0 10V 3 terminal 0 20 4 RS485 Communications ww 0 Self diagnostic disabled H60 RW Self Diagnostics 1 fault ground fault Select 2 Output phase short amp open ground fault 3 Ground Fault Her RW Sleep Delay o 2000s Jof Tue Sleep Frequency 0 400 9 Tue Wake Up Level o1 1 0 No KEB Action St
73. Input on V1 Terminal code Parameter name setting Umi ce Communication Protoco saeco Terminal a Baud Rate Step 1 Set P40 to 2 Note Regardless of Drive mode setting the Inverter is operating as follows FWD Run Command REV Run Command 0 to 10V FWD Run REV Run 10 to OV REV Run FWD Run Motor runs in Forward direction with input voltage at V1 and FWD RUN command is active Motor runs in Reverse direction with input voltage at V1 and FWD RUN command is active Motor runs in Reverse direction with input voltage at V and REV RUN command is active Motor runs in Forward direction with input voltage at VI and REV RUN command is active When motor direction is changed the motor decels to stop before running in the new direction 8 2 Jog Forward Reverse Operation Table 8 12 Terminal JOG FX RX operation croup Display Parameter Name seting Range umi F20 ous owas qom 6 _ w 7 7 Step 1 Set the desired jog frequency in F20 Step 2 Select a terminal from P1 P8 to use for this setting Step 3 Define a digital input as either 26 Jog Forward or 27 Jog Reverse Note If P7 is set for Jog operation set t7 to 26 Jog Forward Jog frequency s range can be set between frequency high limit P36 and start frequency F67 The following diagram is an example
74. Motor Select Tune Digitalinput4 3 L Timer Maintained 14 Timer Momentary 15 Frequency increase UP 16 Frequency decrease DOWN Tune Digital Input 5 17 3Wire Stop 18 External Trip A Contact EtA 19 External Trip B Contact EtB Tune Digital Input 6 20 Self Diagnostic Function 21 Exchange between PID and V F operation 22 Exchange between second source and drive Tune Digital Input 7 23 Analog Hold 24 Accel Decel Disable 25 Up Down Save Freq Initialization 26 Jog Forward Tune Digital Input 8 J 7 27 Jog Reverse 28 Timer Reset Filter Time t9 Tune Constantfor 1 15 Digital Inputs Preset Speed Tune Accel Time 1 0 6000Sec Preset Speed t15 Tune Decel Time 1 0 6000Sec B 4 Parameter Tables MN760 Table B 1 Parameters Sorted by Parameter Number Continued em cos mem pee wpe mmm pem Cw pee pem 0 lt Output Frequency 1 Output Current iud js bs p 3 DC Link Voltage dL Frequency t31 Tune Detection 0 400Hz Bandwidth MN760 Parameter Tables 5 Table B 1 Parameters Sorted by Parameter Number Continued Param Parameter Factory 0 FDT 1 1 FDT 2 2 FDT 3 3 FDT 4 Digit
75. Output t29 Tune Level 10 200 100 Adjustment 0 Output Frequency Analog Output 1 Output Current 128 Tune Select 2 Output Voltage 3 DC Link Voltage H21 Tune Auto Restart 0 1 Yes B 16 Parameter Tables MN760 Table B 2 Parameters Sorted by Parameter Name Continued Param Parameter iH Factory Auto Restart gm Auto Restart Time 0 60Sec Auto Tuning 01 H83 RAW BaseFreg 30 400 6000 P34 RAW BaseFrequency 30 4082 1600 0 1200 bps 1 2400 bps Tune Baud Rate 2 4800 bps z 9600 bps 19200 bps RF Ce Pow sir eme eme aw SSE Ce sit eme Ce Paw er De pe _ pw Eres cem xe Ce er et em _ 0 lt Volts Frequency Control H40 R W Ps 1 Slip Compensation Control 2 Sensorless Vector Control Cooling Fan 0 Always ON H77 Tune em we 1 Fan operates when temp above limit Criteria for Disabled 35 Analog Input 1 Activated when less than half of set value Signal Loss 2 Activated when less than set value Current Fault H53 Tune D GaiforPID 0 3009e0 000 MN760 Parameter Tables B 17 Table B 2 Parameters Sorted by Parameter Name Continued mee eum oo m ES De ME emus EIE e fo epe EE pre ew ie
76. Prog key Then 456 will blink 456 will be displayed Step 9 Press Enter Prog key H94 will be displayed 8 24 Customizing For Your Application MN760 8 18 3 Parameter Lock Function 2 Table 8 33 Parameter Lock Group Code ParameterName Unit H94 Password Registration So This parameter is used to lock the user set parameters using the password Locking the user set parameters MN760 Step 1 Step 2 Step 3 Step 4 Step 5 Step 6 Step 7 Step 8 Move to H95 code H95 will be displayed Press Enter Prog key UL will be displayed Parameter value can be changed in UL Unlock status UL will be displayed Press Enter Prog key 0 will be displayed Enter the password created in H94 e g 123 123 will be displayed Press Enter Prog key L will be displayed Parameter value cannot be changed in L Lock status L will be displayed Press Enter Prog key H95 will be displayed Unlocking the user set parameter Step 1 Step 2 Step 3 Step 4 Step 5 Step 6 Step 7 Move to H95 code H95 will be displayed Press Enter Prog key L will be displayed Parameter value cannot be changed in L Lock status L will be displayed Press Enter Prog key 0 will be displayed Enter the password created in H94 e g 123 123 will be displayed Press Enter Prog key UL will be displayed Parameter value can be changed in UL Unlock status While UL is displayed press Enter Pro
77. ROAD PUNE 411038 MAHARASHTRA INDIA PHONE 91 20 25 45 27 17 18 FAX 91 20 25 45 27 19 INDONESIA TALAVERA OFFICE PARK 28TH FLOOR SUITE M18 JI SIMATUPANG 22 26 JAKARTA 12430 INDONESIA PHONE 62 21 7599 9879 FAX 62 21 7599 9878 ITALY VIA SOTTOBISIO 30 BALERNA CH 6828 PHONE 41 91 683 6161 FAX 41 91 630 2633 JAPAN DIA BLDG 802 2 21 1 TSURUYA CHO KANAGAWA KU YOKOHAMA 221 0835 JAPAN PHONE 81 45 412 4506 FAX 81 45 412 4507 MEXICO LEON GUANAJUATO KM 2 0 BLVD AEROPUERTO LEON 37545 GUANAJUATO MEXICO PHONE 52 477 761 2030 FAX 52 477 761 2010 MIDDLE EAST amp NORTH AFRICA VSE INTERNATIONAL CORP P 0 BOX 5618 BUFFALO GROVE IL 60089 5618 PHONE 847 590 5547 FAX 847 590 5587 PANAMA AVE RICARDO J ALFARO EDIFICIO SUN TOWERS MALL PISO 2 LOCAL 55 CIUDAD DE PANAM PANAM PHONE 507 236 5155 FAX 507 236 0591 SINGAPORE 18 KAKI BUKIT ROAD 3 03 09 ENTREPRENEUR BUSINESS CENTRE SINGAPORE 415978 PHONE 65 6744 2572 FAX 65 6747 1708 SWITZERLAND POSTFACH 73 SCHUTZENSTRASSE 59 CH 8245 FEUERTHALEN SWITZERLAND PHONE 41 52 647 4700 FAX 41 52 659 2394 TAIWAN NO 126 WENSHAN 3RD STREET NANTUN DISTRICT TAICHUNG CITY 408 TAIWAN R 0 C PHONE 886 4 238 04235 FAX 886 4 238 04463 UNITED KINGDOM 6 BRISTOL DISTRIBUTION PARK HAWKLEY DRIVE BRISTOL BS32 OBF UK PHONE 44 1454 850000 FAX 44 1454 859001 VENEZUELA AV ROMA QTA EL MILAGRO URB CAL
78. Range 0 4 In the event C6 in instance is set to 141 144 the value of C7 Parameter Status Number is automatically indicated and the set value of this parameter varies depending on the set value of C6 See Also N A Parameter Status 1 Access Tune Default 0x0000 Range 0x0000 OxFFFF See Also N A Parameter Status 2 Access Tune Default 0x0000 Range 0x0000 OxFFFF See Also N A Parameter Status 3 Access Tune Default 0x0000 Range 0x0000 OxFFFF See Also N A Parameter Status 4 Access Tune Default 0x0000 Range 0x0000 OxFFFF See Also N A Out Instance Access R W Default 20 Range 20 124 20 21 100 101 121 124 Set the value of the output instance to be used in the Class 0x04 Assembly Object As this parameter value is set the data type to be sent Master based at the time of Poll 1 0 communication is decided At the time of changing the output instance the communication card is automatically reset See Also N A C17 Parameter Control Number Access R W Default 0 Range 0 4 In the event C16 out instance is set to 121 124 the value of C17 Parameter Control Number is automatically indicated and the set value of this parameter varies depending on the set value of C16 See Also N A Parameter Control 1 Access R W Default 0x0000 Range 0x0000 OxFFFF See Also N A 7 54 Parameter Descriptions MN760 Group Number Description Se
79. Safety law of appliance EMC Law or Machine directive The final mode of operation is defined only after installation into the user s equipment It is the responsibility of the user to verify compliance The drives that have been evaluated for EMC bear the CE mark C 2 EMC Conformity and CE Marking The information contained herein is for your guidance only and does not guarantee that the installation will meet the requirements of the council directive 89 336 EEC The purpose of the EEC directives is to state a minimum technical requirement common to all the member states within the European Union In turn these minimum technical requirements are intended to enhance the levels of safety both directly and indirectly Council directive 89 336 EEC relating to Electro Magnetic Compliance EMC indicates that it is the responsibility of the system integrator to ensure that the entire system complies with all relative directives at the time of installing into service Motors and controls are used as components of a system per the EMC directive Hence all components installation of the components interconnection between components and shielding and grounding of the system as a whole determines EMC compliance The CE mark does not inform the purchaser which directive the product complies with It rests upon the manufacturer or his authorized representative to ensure the item in question complies fully with all the relative directives in force a
80. Set the time to output the accumulated error value Set the time required to output 10096 when the error value is 100 If H52 Integral time for PID controller I gain is set to 1 sec and the error becomes 100 100 will be then be outputted in 1 sec Adjusting the value may reduce the nominal error If the value is reduced response will be faster but may lead to controller oscillation H53 Set the output value to the variation of the error The error is detected within 0 01 seconds by the controller If differential time is set to 0 01 sec and the percentage variation of error per 1 sec is 100 1 per 10msec is outputted H54 PID Control Mode Select Selects Normal or Process PID Control See sections 8 6 2 amp 8 6 3 H55 H56 Limits the output of the PID controller H57 Selects PID Reference H58 PID Reference and PID feedback s units are classified as two which is Hz and Jo H58 0 Hz 58 1 96 ti t8 To exchange PID to normal operation set one of P1 P8 terminal to 21 and close the input d1 Calculates the feedback from H50 into Motor frequency and displays it P48 Indicates PID controller s command value d10 Converts feedback amount set in H50 to motor frequency 8 6 2 Normal PID Control Diagram H54 0 Figure 8 7 Normal PID Control Diagram H54 0 H58 0 Frequency Operation Concept H58 1 Operation Concept Frequency Conversion PID Gain Func Group 2 H51 P Ga
81. Specifications Table E 1 Performance Specifications item Specification Communication Method 5485 Bus method Mult drop Link System Applicable drive VS1MD Converter R232 to RS485 Converter with RS232 card embedded Connectable drives Maximum 31 drives connectable Less than 700m recommended Max 1200m MN760 RS485 Protocol E 1 E 4 Hardware Specifications Table E 2 Hardware Specifications iem Specification Installation Use 5 S terminals on control terminal block Power supply Provided by isolated power from the inverter power supply E 5 Communications Specifications Table E 3 Communications Specifications item Specification Communication Speed 19200 9600 4800 2400 1200 bps selectable Control Procedure Asynchronous communication system Communication System Half duplex system Characters ASCII 8 bit Stop bits 1485 1 bit Modbus RTU 2 bits 2 bytes Check Sum Parity Check E 6 Communications Protocol MODBUS RTU Use Modbus RTU protocol Open Protocol Computer or other hosts can be Master and inverters Slave Inverter responds to Read Write command from Master Table E 4 Supported Function Calls Table 5 Exception Codes Function Cade egal Data Address User Defined 1 Write disable 0 004 0 0x14 2 Read only or not program while running E 2 RS485 Protocol MN760 E 7 Modbus RTU Communications Table E 6 Parameters a Note
82. W Default 2 00 Hz Range 0 400 Hz Parameters 82 through 187 are only visible when t32 or 33 is set to 19 These parameters are used to control the on off operation of an electronic brake This function only operates when H40 is set to zero V F Control See Also 132 133 H40 182 18 MN760 Parameter Descriptions 7 25 7 5 Function 1 Group Group Number Selection 7 26 Parameter Function 1 Description Jump Code Access Tune Default 1 Range 0 99 Sets the parameter number to jump directly to Jump must be within the group See Also N A Forward Reverse Disable Access R W Default 0 Range 0 2 Forward and Reverse run enable Forward run disable Reverse run disable Enables disables the function that allows the direction of the motor rotation to be changed The forward or reverse command may come from a digital command the keypad or serial command All forward or reverse inputs will be ignored if the corresponding directional control is disabled in F1 See Also N A Accel Pattern Access R W Default 0 Range 0 1 Linear S Curve Sets the acceleration pattern To adjust the slope of the Operatin p 9 M NE Curve see H17 and H18 Frequency Accel Decel See Also H17 H18 t1 t8 Decel Pattern Access R W Default 0 Range 0 1 Linear S Curve Sets the deceleration pattern T
83. aft before auto tune The shaft must move freely and unloaded during this procedure Table 8 25 Auto Tune Group Code Parameter Name Setting Unit 0 1 om 42 Feedback Selecto IP Gain for PID Controle mH Motor parameters will be automatically measured The measured motor parameters in H41 can be used in Auto Torque Boost and Sensorless Vector High Control 8 18 Customizing For Your Application MN760 H41 When H41 is set to 1 and press the Enter Prog key Auto tuning is activated and TUn will appear on the LED keypad When finished H41 will be displayed H42 H44 The values of motor stator resistance and leakage inductance detected in H41 are displayed respectively When Auto tuning is skipped or H93 Parameter initialize is done the default value corresponding to motor type H30 will be displayed Press the STOP RST key on the keypad or turn on the EST terminal to stop the Auto Tuning If Auto tuning of H42 and H44 is interrupted the default value will be set If H42 and H44 are finished and auto tuning of leakage inductance is interrupted the measured value of H42 and H44 are used and the default of leakage inductance is set Be sure accurate values are entered for stator resistance and leakage inductance Otherwise the performance of Sensorless vector control and Auto torque boost could be compromised 8 14 Sensorless Vector Control Table 8
84. ain EV Speed Search I Gain oa fae fd High Terminal 132 Group 123 Prevents possible faults from occurring if the inverter outputs the voltage during operation after the load is removed The inverter estimates the motor RPM based on output current Therefore detecting exact speed is difficult Table 8 28 Types of Speed Search Selections Speed Search SpeedSearch Speed Search During H20 During Instant During H21 Speed Search During Parameter Power Power Failure Restart after Fault Reset Acceleration 8 20 Customizing For Your Application MN760 H23 Limits current during Speed search Set as a percentage of H33 H24 H25 Speed search is activated by PI control Adjust P gain and gain corresponding to the load characteristics 132 133 Signal of active Speed search is given to external sequence by Digital output terminal MO and Relay output 3A C Figure 8 12 Example Speed Search During Instant Power Failure Restart Input Voltage Frequency 0 Voltage e C Digital Output or Relay Output When the input power is cut off due to instant power failure the inverter outputs Low voltage trip LV to hold the output When the power is restored the inverter outputs the frequency before the low voltage trip and the voltage is increased due to PI control 11 If current is increasing over the preset level in H23 the ris
85. al Output 4 5 Ge Ua coe OLt 6 Inverter Overload LoIT 7 Motor Stall 8 Over Voltage Trip OV 9 Low Voltage Trip LV 10 Inverter Overheat 11 2 Command Loss 12 During Run 13 During Stop Relay Output 14 During Constant Run t33 Tune 3A 30 15 During Speed Searching 16 Wait Time for Run Signal Input 17 Fault Output 18 Cooling Fan Trip Alarm 19 Brake Signal Select 20 Timer Output Fault Relay ume Criteria for 0 Disabled 35 Analog Input 1 Activated when less than half of set value Signal Loss 2 Activated when less than set value Analog Input NV i SM Frequency 37 Corresponding 0 400Hz to 136 Analog Input 0 to 38 10V NV 0 to 10V 10 Max Voltage Frequency t39 Tune Corresponding 0 400Hz to 138 Analog Input 0 Tune to 10V V1 Filter 0 9999 10 Time Constant Analog Input 0 to 141 10V V1 0 10V Min Voltage B 6 Parameter Tables MN760 Table B 1 Parameters Sorted by Parameter Number Continued Param Parameter Factory Frequency t42 Tune vone pening 0 400Hz to t41 Analog Input 143 0 10 1 0 10V Max Voltage Frequency 144 ponang 0 400Hz to t43 Analog 145 Tune 0 20mA I Filter 1 9999 Time ues Analog nun t46 Tune 0 20mA 0 20mA Min Frequency 147 di ponang 0 400Hz Analog input t48 Tune 0 20mA 0 20mA Max Frequency t49 Tune Corres
86. art PS rm KEB Action Gain 1 20000 1000 Frequency 0 Based on P36 Frequency High Limit H70 RW Reference for 1 Based on Delta Frequency Accel Decel 0 Setting Unit 0 01 sec Range 0 01 600 00 Tune Accel Decel Time 1 Setting Unit 0 1 sec Scale Range 0 1 6000 0 2 Setting Unit 1 sec Range 1 60000 MN760 Parameter Tables B 13 Table B 1 Parameters Sorted by Parameter Number Continued Param Parameter En Factory 0 Frequency Command 1 Motor RPM 2 Output Current 3 Output Voltage 7 4 Output Power H72 Tune Power On Display 5 Output Torque 6 DC Link Voltage 7 Digital Input Status 8 Digital Output Status 9 Software Version Gain for Motor Tune DB Resistor 0 Unlimited select 1 DB limited by H76 DB Resistor EXE Operating Rate 0 30 1 Cooling Fan 0 ON une Control 1 Fan operates when temp above limit Operating method when 0 Continuous H78 Tune cooling 1 Stop when fan fails fan fails H81 Tune AccelTime 10 6000 Tt H82 Tune DecelTime 10 6000 H83 Rw Basefreg 30 402 1600 0 Linear H84 R W V F Pattern 1 Square 2 User V F RW FXTorque Boost 0 15 RW RXTorqueBoost 0 15 H87 Rw Stalltevel 30 150 Joof Des ee tes m De pe De pm emt em fe De er emen Du m B 14 Parameter Tables MN760 Table B 1
87. ay goes blank Step 2 Remove the drive cover Step 3 Verify that there is no voltage at the drive input power terminals Step 4 Once the drive has been serviced install the drive cover Step 5 Apply input power to the drive 9 2 Determine Drive Status Using the STP FLT LED MN760 The STP FLT LED can be used to determine at a quick glance the status of the drive If the drive is stopped but not faulted this LED will be illuminated solid If the drive is running this LED will be off If this LED is flashing then this indicates that the drive is faulted thus requiring attention The Display Group has multiple parameters that can be utilized for monitoring the status of the drive and are useful for diagnosing certain situations If the drive is being operated from the terminal strip it is useful to monitor the status of the digital inputs to determine operational problems The digital input status can be monitored by displaying parameter d7 Figure 9 1 describes the details of understanding the status of each of the digital inputs labeled P1 P8 on the control board terminal strip In this example P1 P3 and P4 are ON and P2 P5 P6 P7 and P8 are OFF 1101 0 If the application is using digital outputs to reflect the internal status of the drive these can be monitored using parameter d8 The below describes the details of understanding the status of each of the digital outputs labeled MO for the open collector output and 3A 3B
88. cally the attenuation provided by a metal cabinet with no opening greater than 0 15m using the recommended AC supply filter and having met all cable requirements Note Radiated magnetic and electric fields inside the cubicle will be high and components installed inside must be sufficiently immune The control external filter and associated equipment are mounted onto a conducting metal panel Do not use enclosures that use insulating mounting panels or undefined mounting structures Cables between the control and motor must be screened or in conduit and terminated at the control C 6 Using CE approved components will not guarantee a CE compliant system 1 The components used in the drive installation methods used materials selected for interconnection of components are important 2 The installation methods interconnection materials shielding filtering and grounding of the system as a whole will determine CE compliance 3 The responsibility of CE mark compliance rests entirely with the party who offers the end system for sale such as an OEM or system integrator Baldor products which meet the EMC directive requirements are indicated with a CE mark A signed CE declaration of conformity is provided in this section C 2 CE Guidelines MN760 C 7 EMC Wiring Technique Figure C 2 EMC Wiring Technique 1J 1 CABINET The drawing shows an electroplated zinc coated enclosure which Y Capacitor is connected to
89. ced motor profile parameters These groups are shown in Figure 6 2 and navigation between groups and between parameters within a group is also shown 6 2 2 Navigation between and within Parameter Groups Use this procedure to enter the programming mode and to move between groups Table 6 3 Display Comments Power on display nnn Apply Power shows drive status LULULI Motor speed is 0 00 rather ere The PROG LED ioe jio illuminates and Press the key to go to d1 at least in ak the drive is in d2 etc within the Drive to navigate from the programming mode group Press Enter Prog to display to the The first parameter in select the parameter and the Display Group is view the parameter value Programming Group di splayed Press the key to The PROG LED The first parameter in the display the first code in remains on Programming Group is Programming Group displayed Mae T keyto The PROG LED The first parameter in the Puch a code in remains on Terminal Group is displayed Press the gt key to The first parameter in display the first code in he LED the Function Group 1 is Function Group 1 displayed Press the gt key to The first parameter in display the first code in the Function Group 2 is Function Group 2 displayed Press the to Press Enter Prog for 2 aD ich E seconds to return to the the Display Group display made MN760 Using the Keypad 6 3 Fig
90. condition set in t32 to t33 must still be off Figure 7 11 Digital and Relay On Off Delay Digital Output or Relay State Time Time Output On Delay On Delay Digital Output or Relay State t50 t53 cont Timer Value Default 5 Range 0 to 3 600 Seconds Ime Output Off Delay Off Delay Time Access R W Sets the desired run time for internal timer Set the desired terminal from P1 to P8 to start the timer When the timer reaches its programmed value set in t54 the state of either the MO or Relay Output will change when either is set to a value of 20 Closing any digital input programmed as 28 will reset the timer back to a zero value See Also t1 t8 t32 133 MN760 Parameter Descriptions 7 21 Group Number Selection Terminal 157 Cont 0 1 2 3 t59 7 22 Parameter Descriptions i Aa OO C Description Keypad Error Output Access Tune Default 0 Range 0 3 Not used Signal output to MO Signal output to 3A 3B contacts Signal output to MO 3A 3B Selects the Digital and or Relay output when a keypad inverter communication fails Relay Output Bit 2 Digital Output Bit 0 When communication error occurs 0 for a certain time will be displayed qs us and the error signal can be sent to the Digital MO or Relay output 2 See Also N A Communication protocol select Access R W Default
91. conduit or cable Route all 4 wires U V W and Motor Ground Ground together in conduit or cable Connect all wires including motor ground inside the motor terminal box Motor Ground The motor ground must be connected to one of the ground terminals on the drive Shield Termination 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 drive end only never at both ends 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 would permit inadvertent disco
92. device to AM terminal and it s reference to CM 2 The normally Open and Closed relay outputs can be connected to an external device terminal 3C is the common terminal 3 The open collector digital output can drive a digital load connect to MO and EXTG Figure 5 5 Output Connections VS1MD 3A 3B 3C MO EXTG Analog output Tightening Torque 3 5 Ib in 0 4Nm CM 5 6 Control Wiring 0 10VDC Relay Outputs Digital Output Open Collector MN760 Using the Keypad 6 1 Keypad Overview This chapter provides an overview of the integrated keypad and how to use it to program the VS1MD drive Factory settings of parameter values allow the drive to be controlled from the integral keypad The keypad is shown in Figure 6 1 and described in Table 6 1 Figure 6 1 Keypad Components proc _ L3 sre STOP START A RESET REV FWD ENTER PROG Table 6 1 Key Descriptions Wm Bep Starts the drive Active when the input mode is programmed for keypad control Stops the drive in the programmed stop mode Stop Key Always active Resets active faults after fault is cleared Accesses programming menu and locks in Changed values To enter Enter programming mode the Enter Prog key must be held for 2 seconds Prog Start Key Holding the Enter Prog key for 2 seconds or more will escape back to Control Refer
93. e dig ee Forward and Reverse Run Enable orward Reverse F1 R W Run Disable 1 Forward Run Disable 2 Reverse Run Disable F2 R W Accel Pattern 1 S Curve F3 R W Decel Pattern 0 Linear 1 S Curve DC Brake Start DC Brake Wait Fio RW DCBrakeVoltage 0 200 TT E oaae etse 2 DC Brake Start DC Brake Start Time for F14 R W Magnetizinga 0 60Sec Motor Jog Frequency 0 400Hz 1000 Torque Boost 0 Manual Torque Boost F27 Torque Boost in Torque Boost in 0 Linear F30 R W V F Pattern 1 Square 2 User V F User V F User V F User V F MN760 Parameter Tables B 9 Table B 1 Parameters Sorted by Parameter Number Continued eme ER omoes e ERN Cem 9 from 9 BERE 35 8 o icis Electronic 1 Minute Electronic Thermal F52 Tune Level 50 F51 Continuous Motor Cooling 0 Standard Motor F53 Ti EAE Method 1 Variable Speed Motor Overload Warning zr Overload Warning Overload Trip 0 No Overload Trip Overload Trip Stall Prevention Stall Prevention m m mr Stall Prevention Fe1 RW During Deceleration E Save Up Down 0 No Saved Up Down i 0 Reference changed between P35 and P36 F65 R W Mode Select 1 Speed change after edge input 2 Combination of 0 and 1 B 10 Parame
94. e either the MO or relay output 3A C terminals when set 7 Motor Stall Motor stall status can be monitored even if F59 is not active Stall Prevention Level Access R W Default 150 Range 30 20096 This parameter sets the amount of current to activate stall prevention during acceleration constant run or deceleration The value set is a percentage of P32 Motor Rated Current See Also P32 F59 F61 7 34 Parameter Descriptions MN760 Group Number Selection Function 1 F61 Cont 0 1 F63 0 1 F65 0 1 2 F67 MN760 Description Stall Prevention Access R W Default 0 Range 0 1 Stall Prevention is disabled Stall Prevention is enabled Enable stall prevention during deceleration See Also F59 F60 Save Up Down Frequency Access R W Default 0 Range 0 1 Do not save Up Down frequency Save Up Down frequency This parameter decides whether to save the specified frequency during up down operation When 1 is selected the up down frequency is saved in F64 See Also P40 t1 t8 F64 F66 Saved Up Down Frequency Access Tune Default 0 00 Range 0 400 Hz Stores the up down frequency if F63 1 before the drive stops or decelerates Notes F64 viewable when F63 1 Save up down frequency See Also P40 t1 t8 F63 F65 F66 MOP Mode Select Access R W Default 0 Range 0 2 Reference frequency changed between ranges of P35 and P36
95. e following parameters for the values displayed on the motor nameplate P30 Motor HP Select P32 Motor Rated Current P33 Pole Number P34 Base Frequency 10 If external dynamic brake hardware is used set the Level 2 Brake Adjust block Resistor Ohms and Resistor Watts parameters 11 Run the drive from the keypad 12 Select and program additional parameters to suit your application see Chapter 8 OT The control is now ready for use the in keypad mode If a different operating mode is desired refer to Chapter 7 Parameter Descriptions and Chapter 8 Customizing for your Application Basic drive defaults to V Hz control Refer to Section 8 5 and 8 6 for Sensorless Vector operation MN760 Using the Keypad 6 9 6 5 Keypad Frequency Setting Table 6 10 Keypad Frequency Setting 6 Parameter name Setting Step 1 Set P40 Frequency Setting Method 1 Step 2 Set the desired frequency in P37 and press the Prog Ent key to save the value into memory Step 3 The value can not be set above P36 Frequency High Limit Note When remote keypad is connected keypad keys on the body are deactivated 6 10 Using the Keypad MN760 Parameter Descriptions 7 1 Overview Parameters are organized into five Parameter Groups 1 Display Group Parameters for the display of basic drive information 2 Programming Group Most commonly used parameters for start up and operation 3 Terminal G
96. e in voltage will stop and the frequency is decreased t2 If the opposite of t1 occurs the increase in voltage starts again and the decrease in frequency stops When the frequency and voltage are restored back to the nominal level acceleration will continue at the frequency before trip Speed search operation is suitable for loads with high inertia Stop the motor and restart when friction in load is high VS1MD keeps normal operation when instant power failure occurs and power is restored in 15msec for the use of its inverter rating Inverter DC link voltage can vary depending on output load quantity Therefore Low Voltage trip may occur when instant power failure is maintained over 15msec or output is higher than its rating Instant power failure specification is applied when input voltage to Inverter is 200 to 230VAC for 200V class or 380 to 480VAC for 400V class MN760 Customizing For Your Application 8 21 8 16 Self Diagnostic Function Table 8 29 How to Use Self Diagnostic Function Parameter ame Select Self Diagnostic Function in H60 Function group 2 Define one terminal among P1 to P8 terminals for this function To define P8 for this function set t8 to 20 Perform Self diagnostic function after input output wiring of the inverter is finished This allows the user to safely check for the IGBT fault output phase open and s
97. e that it is stored in a location that conforms to published storage humidity and temperature specifications stated in this manual 3 2 General Requirements for the Installation Site It is important to ensure that the drives 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 3 2 1 Operating Conditions Before deciding on an installation site consider the following guidelines e Protect the cooling fan by avoiding dust or metallic particles Do not expose the drive to a corrosive atmosphere e 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 Temperature and Mounting Clearances Ambient Enclosure Minimum Mounting Rating Clearances 104 F 40 5 IP20 NEMA 1 2 in comm 122 F 50 Side by Side 2 in 50mm 50 C IP20 Open Type 14 F 10 C 3 2 2 Minimum Mounting Clearances Be sure to provide proper top bottom 4 minimum and side clearance 2 minimum each side MN760 Installing the Drive 3 1 3 3 Mounting the Drive Mount the drive upright on a flat vertical and l
98. eed LOLs is 0 00 _ Press and hold the Enter The PROG LED Prog key for at least two illuminates and the drive seconds to navigate from is in programming mode the power on display to the The first parameter in the Programming Group Drive Group is displayed Press the gt key four times to display Function Group 2 Press Enter Prog to set the jump code The Restore The initial value of the Factory Settings parameter parameter is displayed number is H93 The first parameter in the Drive Group is displayed Mise A Press the V key to decrease the value to 3 Press the A key to increase L m bad the value of 9 Press Enter Prog when finished Press Enter Prog to display 4 BOT the value of H93 M Press Enter Prog to display the value of H93 Press the V key to decrease the value to 0 Press Enter Prog to exit Factory settings will be restored Press the key to increase the value to 1 Press Enter Prog to reset all 6 8 Using the Keypad MN760 6 3 Password Registration Table 6 9 Password Registration Group ParameterName Setting Unit Password Registration Function Group 2 Parametertocd Register password for Parameter lock H95 Password is Hex characters 0 to 9 A B C D E and F Factory default password is 0 Enter any new password except 0 Do not forget the registered passw
99. em mmm eecsm _ pew fe Maem pew wm pum LL MN760 Parameter Tables 1 Table B 1 Parameters Sorted by Parameter Number Continued Param Parameter Tem Factor Frequency 0 00 to Frequency High Limit P36 Hz di RO MotorRPM 0 Motor RPM based on P33 Motor Poles RPM NA 42 RO Output Current 0 0 to Motor Rated Current P32 Amps WA 03 RO OutputVoltage 0 0 to Drive Rated Voltage VAC NA d4 RO OutputPower 0 00 to Drive Rated Power x 2 kW NA d5 RO OutputTorque 0 00 to Drive Rated Torque x 2 kgf NA 6 RO DcCLinkVoltage Based on Drive Rating VDC Input Terminal Status Display Output Terminal Status Display RE RC f 1 010 99 9 at PID Control d10 Feedback Amount Current Fault Display ese dg 0 5 2 0 5 HP 121HP 2 2HP 3 3HP 5 5 HP P30 R W Motor HP Select 7 5 7 5 HP Calc 10 2 10 HP 15 15 20 20 25 25 30 30 Motor Rated Pole Number 2 4 6 8 10 12 ea Base Frequency 30 400Hz 60 00 NER RAW Frequency Low p36 mw Frequency High 1 0 400 60 00 Limit Frequency _ B 2 Parameter Tables MN760 Table B 1 Parameters Sorted by Parameter Number Continued Param Parameter ii Stop Start Source Frequency Setting Method P44 Tune PresetSpeed Drive Start Stop Source 2 Frequency Set
100. ence Mode or back out of a parameter edit function Holding either arrow for a set period of time increases the reference ramp rate Program Mode Operation Mode Changes the commanded speed reference Only active when the input mode is programmed for keypad control Up Down The Up Arrow increases the speed reference at a controlled rate Arrow The Down Arrow decreases the speed reference at a controlled rate Increment Decrement parameter numbers Operation Mode Only active when the input mode is programmed for keypad control Left Right Direction keys are active only when operating in reference command mode Arrow Reverse may be disabled by a parameter Program Mode Cycle through the parameter groups or shift to the next digit to be changed while in the parameter edit mode MN760 Using the Keypad 6 1 The LEDs display status information as described in Table 6 2 Table 6 2 LED Descriptions LED Status E E ON Red Drive is in Programming Mode rog 0f Drive i is in Operational Mode ON Red Drive is running at commanded Speed Flashing Red Drive is accelerating decelerating to new speed setting EE E Drive is not running ON Red Drive is in Forward operation 0f Drive i is in Reverse operation NETT ON Red Drive is Stopped STP FLT Red Drive is in Fault condition 0f rive is running 6 2 Parameter Overview To program the drive for a specific applica
101. ental Conditions 10 to 90 RH Non Condensing 0 56 at 10Hz to 60Hz Storage o o MN760 Technical Specifications 1 Table A 1 VS1MD Specifications Continued Display Four digit LED 14 key membrane with tactile response Output status monitoring Digital speed control Parameter setting and display Functions Diagnostic and Fault log display Motor run and jog Keypad Local Remote toggle Displ Forward run command Reverse run command Stop command Jog active Remote Mount 200 feet 60 6m maximum from control Tri Separate message for each trip last 5 trips retained in p memory oe Velocity Loop Specifications Bandwidth Adjustable to 180Hz Control only tL ER Adjustable to 1200Hz Control only Maximum Output Frequency 400Hz LED Indicators A 2 Technical Specifications MN760 Parameter Tables B 1 Parameters Sorted by Parameter Number Table B 1 Parameters Sorted by Parameter Number Param Parameter Factory Pap tees Descrip Set FieldBus o EXER CARME ooa r Tune FleldBus Baud 455 sooKbps 125k Rate FieldBus LED o fw PESO o C6 RW Ininstance 70 144 Ce pe _ pee sue em _ pee eum em er pee t or tune Status 0000 OxFEFF 0x0000 16 RW Outinstance 20 124 ee ee 17 RW Control Number cene rw noo DFFE OxFFFF em um eese pef
102. ers cannot be set above those of the high numbered ones Settable within the range of Frequency High and Low Limits P35 and P36 Sets the lower limit of frequency range 1 to skip See Also H10 Figure 7 12 Skip Frequency High Limit 1 3 Default 15 Access R W Range H11 400 Hz Default 25 Access R W Range H13 400 Hz Default 35 Access R W Range H15 400 Hz Range 0 400 Hz Run frequency cannot be set within the range of H11 thru H16 The frequency values of the low numbered parameters cannot be set above those of the high numbered ones Settable within the range of Frequency High and Low Limits P35 and P36 Sets the lower limit of frequency range 1 to skip See Also H10 Figure 7 12 MN760 Group Number Description Selection Function Case 1 If frequency set value Analog setting by voltage current 5485 or 2 keypad is within the range of skip frequency it maintains the low limit value Cont If the set value is outside the range it increases the frequency up to the set value Case 2 In the case of a decreasing frequency setting if the frequency set value Analog setting by voltage current RS485 or keypad is within the range of skip frequency it maintains skip frequency high value If the setting is outside the range it decreases frequency to the set value Figure 7 12 Freq H16 Freq Up setting H15 0 Freq Down Setting ma Run command 10v Vi Voltage input 20
103. es 12 4 Max 44 Table E 17 Acknowledge Response a ames sm Total bytes 7 n 4 Max 39 Table E 18 Negative Response DrveNo Error Code 50 Total bytes 9 E 9 4 Detailed Monitor Register Protocol Monitor Register Request for Monitor Register Monitor Register has the function to update data periodically after assigning the necessary data to be monitored continuously Request for Register of number of Addresses non successive Table E 19 Request for Monitor Register Number of address S naues eor Total bytes 8 n 4 Max 40 MN760 RS485 Protocol E 13 Table E 20 Acknowledge Response Total bytes 7 Table E 21 Negative Acknowledge Response Nak Driveno CMD ErorCode SUM Eor Total bytes 9 Monitor Action Action Request for Monitor Register Request to read data registered by Monitor Register Table E 22 Action Request for Monitor Register ENa ET Total bytes 8 n 4 Max 40 Table 23 Acknowledge Response Data Total bytes 7 Table E 24 Negative Acknowledge Response Nak DrveNo ErorCode SUM Eor Total bytes 9 E 14 RS485 Protocol MN760 E 9 5 Acknowledge Response Error Code Descrip
104. es into Sleep Mode See Also H49 F72 F74 Sleep Mode Boost Frequency Access Tune Default 30 00 Range 0 Max Frequency Hz Sets a Boost Frequency when the drive goes into Sleep Mode See Also H49 H 62 F72 F73 P36 MN760 7 6 Function 2 Group Group Number Selection Function 2 H6 0 1 H7 MN760 Description Jump Code Access Tune Default 1 Range 0 99 Sets the parameter number to jump directly to Jump must be within the group See Also N A Last Fault 1 5 Access RO Default nOn Range N A Stores information on the types of faults the frequency the current and the Accel Decel condition at the time of fault The latest fault is automatically stored in the H1 Fault History 1 Up to the last five faults can be stored When a fault occurs during operation it can be monitored in the d display parameters under nOn See Also H6 Chapter 9 See Also H17 H18 t1 t8 Reset Fault History Access Tune Default 0 Range 0 1 Clear Fault History in H1 to H5 Clears the fault history saved in H1 to H5 See Also H1 H5 Dwell Frequency Access R W Default 5 00 Range 0 1 400 Hz When run command is issued the motor will accelerate after the Dwell Frequency is applied for the Dwell Time H8 Dwell frequency can be set within Frequency High and Low Limits P35 and P36 Dwell frequency is used to output torque in an intended direction It is
105. etting F10 or F11 to zero will disable the DC Brake function In case of DC Brake at high load inertia and frequency change the DC brake controller gain according to H37 set value Note Only viewable when P39 Stop mode select is set to DC Brake See Also N A DC Brake Start Voltage Access R W Default 50 Range 0 200 Sets the amount of DC voltage before a motor starts to run It is set as percentage of P33 Motor rated current See Also F12 t1 t8 Parameter Descriptions 7 27 Group Number Description Selection DC Brake Start Time Access R W Default 0 Range 0 60 Sec DC voltage is applied to the motor for DC Brake start time before motor accelerates Function 1 Cont F13 t Voltage T See Also F12 t1 t8 Time for Magnetizing a Motor Access R W Default 0 1 Range 0 60 Sec This parameter accelerates the motor after pre exciting the motor for the set time The amount of the pre exciting current is set in H34 Motor no load current See Also P30 P32 H32 H34 H40 H42 H44 Jog Frequency Access Tune Default 10 00 Range 0 400 Hz Sets the Jog Frequency cannot be set greater than P36 Frequency High Limit Jog is only available in 2Wire control mode See Also P36 t1 t8 Torque Boost Select Access R W Default 0 Range 0 1 Manual Torque Boost Auto Torque Boost If F27 0 set manual
106. evel surface 3 3 1 Drive Dimensions Dimensional data is located in Table 3 2 Figure 3 1 Drive Dimensions Frames A amp B Frame A Drive Dimensions Frame B Drive Dimensions VS1MD20P5 8 V8 1MD40P5 8 VS1MD22 VS 1MD42 VS1MD21 VS1MD41 VS1MD20P5 VS1MD40P5 VS1MD22 8 VS1MD42 8 VS1MD21 8 VS1MD41 8 3 2 Installing the Drive MN760 Figure 3 2 Drive Dimensions Frames C amp D Frame D Drive Dimensions Frame C Drive Dimensions VS1MD23 VS1MD43 VS1MD27 VS1MD47 VS1MD25 VS1MD45 VS1MD210 VS1MD410 VS1MD27 8 VS1MD47 8 VS1MD23 8 VS1MD43 8 VS1MD210 8 VS1MD410 8 VS1MD25 8 VS1MD45 8 MN760 Installing the Drive 3 3 Figure 3 3 Drive Dimensions Frames E amp F Frame F Drive Dimensions VS1MD225 VS1MD425 VS1MD230 VS1MD430 Frame E Drive Dimensions VS1MD215 VS1MD415 VS1MD220 VS1MD420 Hoe r m E CH
107. fault 15 Access Tune Range 0 400 Hz Provides a fixed Speed Command value when Digital Input 1 8 is set for a Preset Speed Option 5 6 and 7 Closing a digital input programmed as a preset speed will cause the drive to operate at the defined speed Preset speeds 1 3 are set in the programming group P43 P45 while preset speeds 4 7 are set in the terminal group t10 t13 Figure 7 7 Preset Speeds Speed Select Preset Param Speed 2 7 Step Step Freq L Step 2 Step P40 Comm 3 P43 1 L Frequency St Step P44 2 stp oe m Sih 4 P45 3 10 4 P6 11 5 P7 12 6 Fx t13 7 Rx See Also 11 18 114 127 P43 P45 MN760 Parameter Descriptions 7 13 Group Number Description Selection Preset Accel Decel Time 1 7 Default 3 0 Access Tune Default 3 0 Access Tune Default 4 0 Access Tune Default 4 0 Access Tune Default 5 0 Access Tune Terminal Cont Default 5 0 Access Tune Default 6 0 Access Tune Default 6 0 Access Tune Default 7 0 Access Tune Default 7 0 Access Tune Default 8 0 Access Tune Default 8 0 Access Tune Default 9 0 Access Tune Default 9 0 Access Tune Range 0 6000 sec Sets multiple acceleration and deceleration ramps based on a digital input closure
108. g frequency to 0 to 10V V1 input voltage Ex when minimum input voltage is 2V with corresponding frequency 10Hz and Max voltage is 8V with freq t41 149 V1 Input 8 1 4 Frequency Setting using 0 to 10V Input Terminal or Potentiometer Table 8 5 Frequency Setting using 0 to 10V Input Terminal or Potentiometer Cove Parameter name Seting umt uo constant pay ow qw mamno Y TOU Frequency corresponding to 17 Frequency Corresponding to 19 Step 1 Set P40 Speed Reference Source to 3 Note 0 10V can be directly applied from an external controller or a potentiometer connected at terminals VR V1 and CM Figure 8 2 Frequency Setting using 0 to 10V Input Terminal or Potentiometer Connect an external potentiometer as shown Connect a 0 10V signal between V1 and CM terminal 0 10V VR Vi CM 8 2 Customizing For Your Application MN760 8 1 5 Frequency Setting using 0 20mA Input Table 8 6 Frequency Setting using 0 20mA Input Group Code ParameterName Setting Parameter P37 amp Group pao 18peea Reference soure 5 Fiter Time consemtorim 19 Input Minimum Current m Frequency Corresponding to 12 NEN ws we Frequency Corresponding ona Step 1 Set P40 Speed Refere
109. g key H95 will be displayed Customizing For Your Application 8 25 8 19 Digital Output Terminal MO and Relay 3AC i 8 34 Digital Output Terminal MO and Relay 3AC Parameter Name e nen per Terminal Relay Output Selection ro inverter Ooverneat ow Commana tos 14 During 15 During Speed Searching cooing Fan ipaam Bi 2 Bito epe Fault relay output 3 vd esl hae EXE E AREE Select the desired item to be output using MO terminal and relay 3A C 1 When low voltage trip occurs 2 When trip other than low voltage trip occurs 3 When setting H26 Number of auto restart attempts 8 26 Customizing For Your Application MN760 8 19 1 FDT 1 Verify the output frequency matches the user setting frequency Active condition Absolute value preset frequency output frequency lt Frequency Detection Bandwidth 2 Table 8 35 FDT 1 Group Code Parameter Name Setting eme Cannot be set greater than Max frequency P36 Figure 8 13 FDT 1 When setting t31 to 10 0 40Hz 40 20Hz 35Hz 20Hz Frequency Setting Frequency MO Run Command
110. ge 0 10 Seconds Parameters t82 through t87 are only visible when t32 or t33 is set to 19 These parameters are used to control the on off operation of an electronic brake This function only operates when H40 is set to zero V F Control See Also 132 133 H40 182 18 Brake Open FX Frequency Access R W Default 1 00 Hz Range 0 400 Hz Parameters t82 through t87 are only visible when t32 or t33 is set to 19 These parameters are used to control the on off operation of an electronic brake This function only operates when H40 is set to zero V F Control See Also 132 133 H40 182 t8 Brake Open RX Frequency Access R W Default 1 00 Hz Range 0 400 Hz Parameters 82 through 187 are only visible when t32 or 33 is set to 19 These parameters are used to control the on off operation of an electronic brake This function only operates when H40 is set to zero V F Control See Also 132 133 H40 182 18 7 24 Parameter Descriptions MN760 Group Number Description Selection Terminal Cont Brake Close Delay Time Access R W Default 1 00 Seconds Range 0 10 Seconds Parameters 82 through 187 are only visible when t32 or 33 is set to 19 These parameters are used to control the on off operation of an electronic brake This function only operates when H40 is set to zero V F Control See Also 132 33 H40 182 18 Brake Close Frequency Access R
111. he UP input speed will increase to the upper limit If you press DOWN speed will decrease to the lower limit regardless of stop method KN NI pes SEIEN EY 8 6 Customizing For Your Application MN760 MN760 When F65 is 1 Speed will increase or decrease in increments each time an edge input is received The step value change is set in F66 Frequency is saved at the falling edge While a digital input is set as UP or DOWN if a stop command is received the previous falling edge value is saved If a digital input is not defined to save the MOP value the last is not saved on a stop command Fx or Rx Up Down Up Dn Clr Output Frequency Memorized Frequency When F65 is 2 The function will operate per the F65 setting 1 however if an input is held active for 3 second the function will operate per the F65 setting 0 FxorRx Up Down Up Dn Clr Output Frequency Memorized Frequency Customizing For Your Application 8 7 8 3 2 MOP Up Down Value Save Function Table 8 14 Up Down Save Function Parameter Name Setting Range uni ouo o os _ mama ow s Sooma Digital 7f MOP Frequency Save z Function Group 1 F64 MOP Frequency Saved Val
112. hen F50 1 Electronic Thermal Overload See Also F51 F52 F53 MN760 Parameter Descriptions 7 31 Group Number Description Selection Electronic Thermal Level for 1 Minute Access Tune Default 150 Range F52 200 Sets the maximum current capable of flowing to the motor continuously for 1 minute The set value is a percentage of P32 Motor Rated Current It cannot be set lower than F52 Electronic thermal level for continuous See Also F50 F52 F53 Electronic Thermal Level for Continuous Access Tune Default 10096 Range 50 F51 This parameter sets the amount of current to keep the motor running continuously It cannot be set to exceed F51 Electronic thermal level for 1 minute See Also F50 F52 F53 Motor Cooling Method Access Tune Default 0 Range 0 1 Standard Motor Variable Speed Motor For a Standard Motor cooling effects decrease when a motor is run at low speed A Variable Speed motor is a special motor that uses a separately powered cooling fan to maximize cooling effect even at low Speed This parameter adjusts the amount of output voltage set as a percentage of input voltage Use when the motor voltage is less than the input voltage Function 1 Cont Current for continuous 100 95 65 Freq Hz 20 60 Current 96 F51 F52 60 ETH trip time sec See Also N A 7 32 Parameter Descriptions MN760 Gro
113. hort and Ground fault without disconnecting the inverter wiring There are 4 options Self Diagnostic disabled IGBT fault and Ground fault Ground fault of U phase in 2 2KW to 4 0KW inverters and ground fault of V phase in other rating inverters may not be detected Self Diagnostic function when selecting 1 Select 3 to make sure to detect all phase of U V W 2 Output phase short amp open circuit and Ground fault Ground fault IGBT fault Output phase short and open circuit F60 value Note Selecting the higher number performs all functions within lower numbers 3 performs all Once H60 is set to a specific value from 1 to 3 and the terminal defined for this function among P1 to P8 terminals is turned ON the corresponding function is conducted displaying dlAG To stop this function press STOP RESET key on the keypad turn the defined terminal OFF or turn the EST terminal ON 8 22 Customizing For Your Application MN760 The fault types during Self Diagnostics are wo O Switch below IGBT s V phase fault Contact Baldor District Office wer Swich below U phase faut Check for a short in inverter output 8 vUSF OutputshortbetweenUandV terminal motor connection terminal or the wer OutputshortbetweenVandW proper motor connection Check for ground fault occurring at inverter output cable or motor or motor Check for proper connection of the motor
114. hout active command Frequency b MO men Run Command 8 19 12 During Constant Run Activated during constant speed operation Frequency MO Command 8 19 13 Wait Time for Run Signal Input This function becomes active during normal operation and that the inverter waits for active run command from external sequence 8 19 14 Fault Output The parameter set in 34 is activated For example if setting t33 t34 to 17 and 2 respectively Digital output relay will become active when trip other than Low voltage trip occurred 8 19 15 Cooling Fan Trip Alarm Used to output alarm signal when H78 is set to 0 constant operation at cooling fan trip 8 30 Customizing For Your Application MN760 8 20 Communication Group Parameters C Group parameters are only available when a communication card is installed For a complete description of the parameters see the appropriate communication card manual Table 8 40 Communication Group Parameters Adj Parameter parameter Name Message During No run o mus 3 9 9 1 dnEt DeviceNet EnEt Modbus TCP Reserved PnEt Profibus DP Reserved FieldBus Option l ews Frases FieldBus Baudrate 125k 125k 500k FieldBus LED Status FieldBus LED Status ERENE 0x0000 0x0000 125kbps 250kbps 500kbps bps 70 71 110 111 141 144 0 0000 OxFFFF
115. in H52 1 Gain 3 Adds RS485 communications to PID Feedback category 4 PID REF value can be changed and checked in P48 of the Program group Units are in Hz when H58 0 and 96 when H58 1 MN760 m Digital Input Keypad PID Command H53 D Gain PID Limit prem PID Operation Remote Keypad Analog Input Analog Input Select poc E Change Filter Scale Func Group 2 Hal H55 H Limit vi 2 Group VO Group H57 1 H56 L Limit 0 10 0 140 45 136 149 men PID REF PID Output 3 ag P 1 Frequency 7 gt o ate Q zs 1 0 20 mA 8 Pip out I ee 0 Keypad Setting1 Communication saat 1 Keypad Setting2 2 V 2 0 10V 3 1 0 20 4 Communication Analog Input Analog Input PID F B Select Filter Scale Func Group2 VO Group 10 Group H50 PID FB 2 40 45 136 t49 PID FBK 9 i IK PRESS 0 20 mA 2 Communication 0 1 0 20 1 V1 2 0 10V 2 Communication Customizing For Your Application 8 11 5 PID FBK value can be checked in the 010 of the Display group Unit is same with the P48 6 If PID switching is inputted to digital inputs P1 P8 with H58 1 96 is converted into Hz 7 Output frequency is displayed in the operation mode 8 PID OUT of Normal PID is single polarity and it is limited by H55 H Limit and
116. ion The drawing shows only the principle of an EMC wiring The installation shown can be different to any national standard e g VDE MN760 CE Guidelines 3 8 Installation Instructions To ensure electromagnetic compatibility EMC the following installation instructions should be completed These steps help to reduce interference Consider the following Grounding of all system elements to a central ground point Shielding of all cables and signal wires e Filtering of power lines A proper enclosure should have the following characteristics A All metal conducting parts of the enclosure must be electrically connected to the back plane These connections should be made with a grounding strap from each element to a central grounding point 1 B Keep the power wiring motor and power cable and control wiring separated If these wires must cross be sure they cross at 90 degrees to minimize noise due to induction C The shield connections of the signal and power cables should be connected to the screen rails or clamps The screen rails or clamps should be conductive clamps fastened to the cabinet 2 D The cable to the regeneration resistor must be shielded The shield must be connected to ground at both ends E The location of the AC mains filter has to be situated close to the drive so the AC power wires are as short as possible F Wires inside the enclosure should be placed as close as possible to conducting me
117. ired input Verify proper output phase ground connections of fault or output phase input device open occurs Self Diagnostic Malfunction Displayed when Parameter Save user modified Error parameters fail to be stored into memory Displayed when an Inverter error occurs in the Hardware Fault control circuitry of the drive Displayed when the Communication drive cannot Error communicate with the keypad Displayed when drive and remote keypad do not communicate with each other This fault Remote Keypad Communication does not stop Inverter operation Displayed after drive resets keypad upon a Keypad Error keypad error and the error remains for a predetermined time Displayed when a Cooling fan has Cooling Fan fault condition occurs failed in the drive cooling fan Used for the immediate stop of the drive The inverter Instant Cut Off instantly disables the output when the EST terminal is actuated When Digital input terminal t1 t8 is set to 18 External fault signal input A Normal Open Contact the inverter disables its output External Fault A Contact Input MN760 Troubleshooting 9 5 Table 9 1 Fault Descriptions and Corrective Actions Cont Fault Code Descriptions Cause Remedy When Digital input terminal t1 t8 is set to 19 External fault signal input B Normally Closed Contact the drive disables its output When drive operation is set via an
118. is a custom volts per hertz pattern established using parameters F31 F38 Voltage 100 Freq Start freq 5 F37 paso See Also P34 P35 F31 F38 H40 MN760 Parameter Descriptions 7 29 Group Number Description Selection Function 1 Cont User V F Frequency 1 Access R W Default 15 Range 0 400 Hz When F30 2 selects the frequency for each point in a custom volts per hertz pattern See Also P34 P35 F31 F38 H40 User V F Voltage 1 Access R W Default 25 Range 0 100 When F30 2 selects the voltage for each point in a custom volts per hertz pattern See Also P34 P35 F31 F38 H40 User V F Frequency 2 Access R W Default 30 Range 0 400 Hz When F30 2 selects the frequency for each point in a custom volts per hertz pattern See Also P34 P35 F31 F38 H40 User V F Voltage 2 Access R W Default 50 Range 0 100 When F30 2 selects the voltage for each point in a custom volts per hertz pattern See Also P34 P35 F31 F38 H40 User V F Frequency 3 Access R W Default 45 Range 0 400 Hz When F30 2 selects the frequency for each point in a custom volts per hertz pattern See Also P34 P35 F31 F38 H40 User V F Voltage 3 Access R W Default 75 Range 0 100 When F30 2 selects the voltage for each point in a custom volts per hertz pattern See Also P34 P35 F31 F38 H40 F37 User V F Frequency 4 Access R W Default 6
119. is big it gets if small and gets reflected in the output frequency as the ratio set in F71 Figure 8 11 Draw Control 15 219 Keypad or Frequency Select Remote Keypad Analog Input Analog Input esto 140 45 t41 t49 WO Group 0 20 mA mA Keypad Settingi 07 18 1 Keypad Setting2 Final Reference Communication 12 Vi 1 10 10V JOG Frequency Frequency 3 VI 2 0 10V x _ gt 4 1 0 20mA gt to 7 Communication Digital Input Multi Step Filter Freq Select P ppm Multi Step P2 Freq P3 VO Group t0 t3 Drive Group Center Freq K TET P43 44 45 Func Group Ps E 0 1000 Ba gt gt lt fo O 20 9 FD NEN 1 30 10 F70 DRAWMODE O NONE 1 Vi2Moe 2 1 Mode 3 1 1 Mode 8 12 Single Phase PWM Control Table 8 24 Single Phase PWM Control Group Display Parameter Name Set ng Range Default Unit PWM PWM Controlling Mode PWM Controlling Mode Function 2 COT TEN Normal PWM 1 t SinglePhasePWM Phase PWM Heat loss and leakage current from inverter can be reduced when H48 is set to 1 Single Phase PWM 8 13 Auto Tune Be sure to remove load from motor sh
120. lection Communi Parameter Control 2 Access R W cations Default 0x0000 Cont Range 0x0000 0xFFFF See Also N A Parameter Control 3 Access R W Default 0x0000 Range 0x0000 OxFFFF See Also N A Parameter Control 4 Access R W Default 0x0000 Range 0x0000 OxFFF F See Also N A Receive Frame Number Access RO Default 0 Range See Also N A C27 Error Frame Number Access RO Default 0 Range See Also Nak Frame Number Access RO Default 0 Range See Also N A C36 Communication Update Access R W Default 0 Range 0 1 0 1 Yes Used when initializing the communication card Set C36 1 Yes carries out initialization and then automatically displays See Also N A MN760 Parameter Descriptions 7 55 7 56 Parameter Descriptions MN760 Customizing For Your Application 8 1 Frequency Mode MN760 8 1 1 Keypad Frequency Setting 1 Table 8 1 Keypad Frequency Setting 1 Gus Parameter name soting unit Step 1 Set P40 Speed Reference Source 1 Step 2 Set the desired frequency in P37 and press the Prog Ent key to save the value into memory Note The value can not be set above P36 Frequency High Limit Note When a remote keypad is connected keypad keys at the drive are deactivated 8 1 2 Keypad Frequency Setting 2 Table 8 2 Keypad Frequency Setting 2 ode Parameter Name Setting
121. lso N A No Load Motor Current Access R W Default Based on drive rating Range 0 1 20A The current value detected when the motor is rotating at rated speed remove any load connected to the motor shaft For applications where it is difficult to measure the no load current enter a value of 5096 of the rated nameplate motor current in this parameter See Also N A Motor Efficiency Access R W Default 87 Range 50 10096 Sets the motor efficiency from the motor nameplate data See Also N A Load Inertia Rate Access R W Default 0 Range 0 2 Load inertia rate is less than 10 times that of motor inertia Load inertia rate equal to approximately 10 times the motor inertia Load inertia rate is more than 10 times that of motor inertia Select range according to the connected inertia in relationship to the motor inertia See Also F8 F11 H40 Carrier Frequency Select Access Tune Default 2 Range 2 15 kHz This parameter affects the audible sound of the motor noise emission from the inverter inverter temperature and leakage current If the set value is higher the inverter sound is more quiet but the noise from the inverter and leakage current will be increased See Also N A Parameter Descriptions 7 43 Group Number Selection Function 2 Cont Volts Frequency Slip Compensation Sensorless Vector 7 44 Parameter Descriptions Description Control
122. lt 1 Range 0 99 Description Access Tune group Sets the parameter number to jump directly to Jump must be within the Default 0 See Also N A Digital Input 1 8 Define Access Tune Default 1 Default 2 Access Tune Access Tune Default 3 Access Tune Default 4 Access Tune Default 5 Access Tune Default 6 Access Tune Default 7 Access Tune Forward Run FX Command Defines a digital input as a forward run command in 2Wire or 3Wire control For both 2Wire and 3Wire control P38 Drive Mode should be set to 1 for normal operation For 3Wire control an additional terminal must be defined as 17 3Wire Operation Reverse Run RX Command Defines a digital input as a reverse run command in 2Wire or 3Wire control For both 2Wire and 3Wire control P38 Drive Mode should be set to a 1 for normal operation For 3Wire control an additional terminal must be defined as 17 3Wire operation Output Inhibit Defines a digital input as a drive Output Inhibit As soon as this input is closed the drive output is instantly turned off and the motor will free wheel coast to a rest As soon as the input is opened the drive will resume previous operation if in run the drive will immediately accelerate to the set speed While the input is closed the drive display will show ESt Instant Cut Off Jog Fault Reset RST Active input resets the fault and re
123. lue after Enter Prog is pressed See Also N A Start Stop Source Access R W Default 0 Range 0 4 Keypad Drive control for start stop forward and reverse are from drive keypad Terminal Mode 1 2Wire or 3Wire control from run forward terminal and run reverse terminal Terminal Mode 2 2Wire with direction switch from run terminal and directional terminal 5485 Communication Drive operation controlled using RS485 communications See Appendix E Communication Module Drive operation controlled from optional communication card Sets the input source that is used to start and stop the drive Terminal Operation Mode 1 2Wire or 3Wire Control Fwd Rev Select one digit input t1 t8 0 run forward FX Select one digit input t1 t8 1 run reverse To enable 3Wire control select one digit input t1 t8 17 3Wire operation Drive stops when both inputs are off or when both are on Drive Output Forward Digital In FX Reverse Digital In RX Parameter Descriptions 7 5 Group Number Description Selection Programming P38 Cont Terminal Operation Mode 2 2Wire Control Fwd Rev Switch Cont e Select one digit input t1 t8 0 run forward FX Operates as a run command e Select one digit input t1 t8 1 run reverse RX Operates as a Direction Switch Drive stops when run input is off Drive Output Run Digital
124. lue of the parameter is displayed The first parameter in the Display Group is displayed The first parameter in the Programming Group is displayed Press the V key to decrease the value to 32 Press Enter Prog when finished The first parameter in the Programming Group is displayed Press the W A keys to increase or decrease the Left digit of the parameter value Press the V keys to increase or decrease the Left digit value Press Enter Prog when finished MN760 Read Parameter Value Use this procedure to read values of Display Parameters these values cannot be changed they are read only Table 6 5 Read Parameter Value Action Description Display Comments Apply Power Press and hold the Enter Prog key for at least two seconds to navigate from the power on display to the Programming Group Press the A key twice to change the d2 parameter Press Enter Prog key to display the value of parameter d2 Press Enter Prog key to return to previous display MN760 Power on display shows drive status Motor speed is 0 00 The PROG LED illuminates and the drive is in programming mode The first parameter in the Display Group is displayed The first parameter in the Display Group is displayed Displays the value of parameter d2 Motor Current Using the Keypad 6 5 Jump to Parameter Number To jump to parameter P45 do the following Appl
125. me for PID Controller Gain Differential Time for PID Controller D Gain Function H54 PID Mode Select Group 2 5 PID Output Frequency High Limi PID Output Frequency Low Limit PID Reference Select PID Unit Select o REN ESI eg EN reum NS Sleep Delay Time aono GE o EXE wo t 5 Oo T Sleep Frequency H63 Wake Up Level Terminal Group Parameter Group Display Group t1 t8 Digital Input 1 8 PID Reference d10 PID Feedback Sleep Mode Boost Enable Function F73 Sleep Mode Boost Time Group 1 Sleep Mode Boost Frequency Output frequency of the inverter is controlled by the PID loop for use as constant control of flow pressure or temperature Select H49 as a 1 PID drive select parameters P48 and d10 will then be viewable Set PID reference value in P48 and the real time PID feedback amount can be monitored in d10 There are two modes for PID Normal PID mode and Process PID mode set in H54 PID mode select 8 6 1 PID Control Parameters H50 Select the feedback source for the PID controller H50 PID Feedback select 0 Terminal input 0 20mA H51 Set the percentage of output to error If P Gain is set to 5096 5096 of the error value will be outputted Setting a higher value results in reaching the target control value faster but it may cause oscillation 8 10 Customizing For Your Application MN760 H52
126. ment Do not use motor overload relays with an automatic reset feature These are dangerous since the process may injure someone if a sudden or unexpected automatic restart occurs If manual reset relays are not available disable the automatic restart feature using external control wiring Introduction 1 1 WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING CAUTION CAUTION CAUTION 1 2 Introduction This unit has an automatic restart feature that will start the motor whenever input power is applied and a RUN FWD or REV command is issued If an automatic restart of the motor could cause injury to personnel the automatic restart feature of the VS1MD should be disabled Be sure the system is properly grounded before applying power Do not apply AC power before you ensure that all grounding instructions have been followed Electrical shock can cause serious or fatal injury Do not remove cover for at least five b minutes after AC power is disconnected to allow capacitors to discharge Dangerous voltages are present inside the equipment Electrical shock can cause serious or fatal injury Motor circuit may have high voltage present whenever AC power is applied even when motor is not rotating Electrical shock can cause serious or fatal injury Improper operation of control may cause violent motion of the motor shaft and driven equipment Be certain that unexpected motor shaft move
127. ment will not cause injury to personnel or damage to equipment Certain failure modes of the control can produce peak torque of several times the rated motor torque Dynamic brake resistors may generate enough heat to ignite combustible materials Keep all combustible materials and flammable vapors away from brake resistors The motor shaft will rotate during the autotune procedure Be certain that unexpected motor shaft movement will not cause injury to personnel or damage to equipment MEDICAL DEVICE PACEMAKER DANGER Magnetic and electromagnetic fields in the vicinity of current carrying conductors and industrial motors can result in a serious health hazard to persons with cardiac pacemakers internal cardiac defibrillators neurostimulators metal implants cochlear implants hearing aids and other medical devices To avoid risk stay away from the area surrounding a motor and its current carrying conductors Disconnect motor leads U V and W from control before you perform a Dielectric Withstand test on the motor Failure to disconnect motor from the control will result in extensive damage to the control The control is tested at the factory for high voltage leakage resistance as part of Underwriter Laboratory requirements Suitable for use on a circuit capable of delivering not more than the RMS symmetrical short circuit amperes listed here at rated voltage Horsepower RMS Symmetrical Amperes 1 30 5 000 Do not connect AC p
128. minal Locations Size A B VS1MD20P5 21 22 40P5 41 42 shown as an example Connect Lower Row of wires first GND and Motor Wires for this example Baldor Control U V GND QN N A 7 7 Size A 1 20 5 21 22 40 5 41 42 T Bl B2 d U Size VS1MD23 25 43 45 T Bl B2 U eeeeeeeea Sire D VS1MD27 210 47 410 B1 B2 U S 99 R S T Size 51 0215 220 225 230 415 420 425 430 Powerup Procedure Refer to Chapter 3 4 and 5 for additional details Remove all power from the control Couple the motor to its load Verify freedom of motion of motor shaft Connect Power amp Motor See Figure 1 1 9 P30 Motor HP Select P32 Motor Rated Current P33 Pole Number P34 Base Frequency 10 Operating Rate parameters 11 Run the drive from the keypad 12 Descriptions Verify the motor coupling is tight without backlash Verify the holding brakes if any are properly adjusted to fully release and set to the desired torque Connect input control wires See Figure 1 2 and output control wires See Figure 1 3 Turn power on Be sure there are no faults Set the following parameters for the values displayed on the motor nameplate If external dynamic brake hardware is used set H75 DB Resistor Select and H76 DB Resistor Select and program additional parameters to suit your application see Chap
129. mponents will not guarantee a CE compliant system C 2 C 7 EMC Wiring C 3 C 8 EMC Installation Instructions 20 eet eens C 4 Appendix D Options amp Kits D 1 Remote Keypad Option 00 ccc cece cece een ene II RR RIRs D 1 D 2 Kite reete A tod nece ae TT PE ERREUR s D 2 D 3 Conduit Kit Installation D 6 D 4 Brake Resistor c csse Rena RIZ RRISERER c D 7 Appendix E RS485 Protocol Installation Ere me eec ete riberunte teet E 1 E 2 Operation erae petra eme eee pex E EAM AA a MU aa a AE E 1 Performance lt E 1 E 4 Hardware Specifications cae five ganar recien Ride etre adi detect eene E 2 E5 Communications lt RR n E 2 E 6 Communications Protocol MODBUS RTU IH E 2 7 ModBus RTU Communications cece need nh E 3 E7 1 Communication Specification 0 ccc ccc ence ence eee nen I E 4 21 Installation oe ithe teeta Mate COO GREE E 4 E 7 2 1 Connecting the Communication 4 7 2 2 Operational
130. n P40 Freq set method is set to 6 V1 1 16 to 2 and V1 input signal is either less than the value set in t36 or input value is less than the t46 value Example diagram when 35 is set to 2 162 to 2 163 to 5 0 sec and 132 to 11 Figure 7 10 Criteria for Analog Input Signal Loss Set Frequency 5 sec lt Frequency MO Cd Run Command H See Also N A 7 18 Parameter Descriptions MN760 Group Terminal Cont MN760 Number Selection t37 Description Analog Input 0 to 10V NV Min Voltage Access Tune Default 0 Range 0 to 10V Sets the minimum voltage of the NV 10 to OV input See Also P40 t37 Frequency corresponding to t36 Access Tune Default 0 Range 0 400 Hz Sets the inverter output minimum frequency at minimum voltage of the NV input See Also t36 Analog Input 0 to 10V NV Max Voltage Access Tune Default 10 Range 0 to 10V Sets the maximum voltage of the NV input See Also P40 t39 Frequency corresponding to t38 Access Tune Default 60 Range 0 400 Hz Sets the inverter output maximum frequency at maximum voltage of the NV input See Also 38 Analog Input 0 10V V1 Filter Time Constant Access Tune Default 10 Range 0 9999 Adjusts the responsiveness of the Analog V1 input 0 to 10V to filter noise See Also P40 t41 t43 Analog Input 0 10V V1 Min Voltage Access Tune Default 0 Range 0 10V
131. nce If H64 is set to 0 the drive operates normally and decelerates until a low voltage occurs When H64 is set to 1 the drive controls the inverter output frequency and uses the energy from the motor to charge the inverter DC bus voltage H65 KEB operation start level H66 KEB operation stop level Selects starting and stopping point of the energy buffering operation Set the stop level H65 higher than the start level H66 and set the low voltage defect level as standard H37 Load inertia Uses the load inertia momentum to control energy buffering operation 8 11 Draw Control Table 8 23 Draw Control Group Display Parameter Name Setting Range Default Unit Eo 95 9 Open loop tension control using the speed difference between the main frequency command and the draw input to keep material s tension steady The ratio reflected in the output frequency differs according to the selection of F70 Draw mode select Draw not operated V1 0 10V Input Draw Operation Draw Operation d I 0 20mA Input Draw Operation V1 10 10V Input Draw Operation Select 1 and 2 for F70 The center value of the analog input selected by the set value of 16 115 as standard if the input is big it gets if small and gets reflected in the output frequency as the ratio set in F71 MN760 Customizing For Your Application 8 17 Select 3 for F70 OV as standard if analog input voltage
132. nce Source to 4 Note Frequency is set by 0 to 20mA input between and CM terminal Figure 8 3 Frequency Setting using 0 20mA Input Connect a 0 20mA Current source signal between and CM terminal Terminal Group 8 1 6 Frequency Setting using 10V Input and 0 20mA Input Table 8 7 Frequency Setting using 10V Input and 0 20mA Input Group Code Name Setting Parameter P37 Speed Command Group Pao ISpeedReference soure 5 5 FiterTime Constant orimu 10 _ inving Terminal wr T Frequency Goresponding ota ws input Wax Curent meweyCweswdn ong amp Step 1 Set P40 Speed Reference Source to 5 Note Override function available using Main Auxiliary speed adjustment Note Related code 136 139 140 144 t45 t49 Figure 8 4 Frequency Setting using 10V Input and 0 20mA Input Connect a 10V signal between Connect a 0 20mA Current source signal between and CM terminal V1 and CM terminal x10V MN760 Customizing For Your Application 8 3 Override allows more precise control and a faster response by combining Main and Auxiliary speed inputs Fast response can be achieved using Main speed and precise control can be accomplished by Aux speed if the accuracy of Main Aux speed is set differently Note Use these settings when Main speed is 0 20mA and Aux speed is V1 terminal 10 Table 8 8 Use these
133. nd Figure 5 1 Control Wiring Terminal Strips Control Wiring 0000000000 Terminal Strips doo MO MG 24 P1P2 CMP3 S S 0006000000000 o O O O O OO OO 3A 3B 3C P5 CM P6 P7P8 VR V1 AM WEE NES ON Connector Terminal Table 5 1 Control Terminal Descriptions wo Dia ouput Openly Pe speet 3 Programmable MN760 Control Wiring 5 1 Table 5 1 Control Terminal Descriptions Continued Pt Relay Output A Contact Normally Open Programmable assignable Relay Output B Contact Normally Closed Programmable assignable 5 2 Control Input Connections Determine if you will use NPN factory setting or PNP connections For NPN CM Common or ground is used to switch the input signals For PNP 24 24VDC output is used to switch the input signals 1 Setthe NPN PNP switch to the desired position 2 For NPN Connections Connect the Digital Inputs to one pole of a switch and the other switch pole to CM An active low at P1 P8 will activate the inputs For PNP Connections Connect the Digital Inputs to one pole of a switch and the other switch pole to 24 An active High at P1 P8 will activate the inputs 3 The speed Command input can be either a Voltage 0 10VDC or a Current 0 20mA input For Voltage input either an external potentiometer or
134. nd 1 Motor RPM 2 Output Current 3 Output Voltage H72 Tune Power On Display 4 Output Power 5 Output Torque 6 DC Link Voltage 7 Digital Input Status 8 Digital Output Status 9 Software Version we Preset Speedt Pu Tne Preset Speed 0 400 00 Preset Speed 0 45 uo Tune oso Jof ur we Preset Speeds ooo 1 uz Preset Speeds o oo 29 Tune Preset Speed7 ooo 35 Preset Speed MN760 Parameter Tables B 25 Table B 2 Parameters Sorted by Parameter Name Continued meme Dp mo Pee om 9 _ am oasis ewe _ wwe pmi owe om few wem pee few wwe Ex ew ror Racy Pe em Reet ew wwe Exi peme ew mw Emm pem rem wwe me wepepmespes owe owes ww ww DEP om ET om EP om ae T B 26 Parameter Tables MN760 Table B 2 Parameters Sorted by Parameter Name Continued Param Parameter e Factory 0 FDT 1 1 FDT 2 2 FDT 3 3 FDT 4 4 FDT 5 5 Overload OLt 6 Inverter Overload LoIT 7 Motor Stall 8 Over voltage trip OV 9 Low v
135. ng and Power Braking has the priority That is when BIT2 of F59 and Power Braking of P39 are both set Power Braking operates F61 selecting voltage restriction when decelerating is visible when BIT2 of F59 is set Over voltage trip may occur if the deceleration time is too short or the inertia too big 8 9 External Brake Control Table 8 21 External Brake Control Group Display ParameterName Setting Range Default Unit wr Brake Opencurent 9599 soo e m 85 Brake Open CCW Frequency 0 40 1 me ier iste Brake Close Frequency 0 400 2 Multi Function Output 55 i 17 us 5 99 7 Group Brake Close Delay Time 0 10 00 1 MN760 Customizing For Your Application 8 15 Parameters t82 to t87 are only visible when t32 or t33 is set to 19 These parameters are used to control the on off operation of an electronic brake This function only operates when H40 is set to 0 V F Control When brake control is in operation DC brake and dwell run do not operate Brake Open Sequence When the electric motor is given instructions to run the inverter accelerates CW or CCW to the brake open frequency 84 185 After reaching the brake open frequency the current running through the motor reaches brake open current 82 and puts out brake open signals to the multi function output terminals or output relays that are set for brake control Brake Close
136. ng VDC The present DC bus voltage level See Also N A MN760 Group Number Selection Display d7 Cont MN760 Description Input Terminal Status Display Access RO Default N A Range N A Displays of P1 P8 input terminal status This example shows P1 P4 are ON and P2 P5 are OFF d 1 i 111 Output Terminal Status Display Access RO Default N A Range N A Displays status of the Digital MO Output and the Relay 3A C terminals This example shows Digital Output MO is ON and the Relay is OFF See Also N A Software Version Access RO Default N A Range 1 0 99 9 The version of the Main Control Board software See Also N A PID Control Feedback Amount Access RO Default N ARange N A Displays PID Feedback Level See Also N A Current Fault Display Access RO Default N A Range N A Displays the types of faults frequency and operating status at the time of the last fault Fault code can be viewed in parameters H1 H5 H6 is used to clear the fault code history See Also H1 H6 See Chapter 9 for additional information Parameter Descriptions 7 3 7 3 Programming Group Group Number Selection Programming 7 4 Parameter Descriptions Description Jump Code Access Tune Default 30 Range 30 99 Sets the parameter number to jump directly to Jump must be within the group See Also N A Moto
137. nnection Some local codes may require redundant ground connections The integrity of all connections should be checked periodically 4 2 Power Disconnect A power disconnect should be installed between the input power service and the drive for a fail safe method to disconnect power The drive will remain in a powered up condition until all input power is removed from the drive and the internal bus voltage is depleted MN760 Power Wiring 4 1 4 3 Protective Devices Recommended fuse sizes are based on the following 11596 of maximum continuous current for time delay 150 of maximum continuous current for Fast or Very Fast action Note These recommendations do not consider harmonic currents or ambient temperatures greater than 45 C Be sure a suitable input power protection device is installed Use the recommended fuses and wire sizes shown in Table 4 1 is based on the use of copper conductor wire rated at 75 C The table is specified for NEMA B motors Fast Action Fuses 240VAC Buss KTN 460VAC Buss KTS Very Fast Action 240VAC Buss JJN 460VAC Buss JJS Semiconductor 240VAC Ferraz Shawmut 5005 Buss is a trademark of Cooper Industries Inc 4 3 1 Input Fuses and Reactors Table 4 1 Recommended Fuses Reactors AC Input Fuse External Voltage Catalog ge AC Reactor DC Reactor Evae sw seam ws 3 ws 3 sw mem 11 ws ws
138. nt of more than one phase loss among R S and T If there is no input phase loss output is shut off when it is time to replace the DC link capacitor Note Set P32 Motor Rated Current correctly If the actual motor rated current and the value of P32 are different output phase loss protection function may not activate correctly See Also N A H20 Power On Start Access Tune Default 0 Range 0 1 0 Disables power on start Enables power on start This parameter is activated when P38 Drive Mode is set to 1 or 2 Run Stop from Control Terminal Motor will accelerate after AC power is applied and a Forward Run FX or Reverse Run RX terminal is ON Input voltage Frequency Run command 1 H20 0 H20 1 See Also P38 7 40 Parameter Descriptions MN760 Group Number Description Selection Function Auto Restart Access Tune 2 Default 0 Cont Range 0 1 Disables power on start Enables power on start This parameter is activated when P38 Drive Mode is set to 1 or 2 Run Stop by the Control Terminal Motor will accelerate after a fault condition is reset A Forward Run FX or Reverse Run RX terminal must be ON to Auto Restart Frequency Reset Run command 21 0 21 1 See Also P38 H26 H27 Speed Search Select Access R W Default 0 Range 0 15 0 4 GB
139. o adjust the slope of the ratin Operating NO NS Curve see H17 and H18 Frequency p Command Accel Decel See Also H17 H18 t1 t8 MN760 Group Number Selection Function 1 Cont MN760 Description DC Brake Start Frequency Access R W Default 5 00 Range 0 1 60 Hz Sets the DC brake start frequency it can not be set to less than P35 Frequency low limit Setting this value too high may cause an over current trip Trips can be prevented by adjusting F9 DC Brake wait time F9 F11 F8 Freq Voltage m Run command See Also H17 H18 t1 t8 DC Brake Wait Time Access R W Default 0 1 Range 0 60 Sec The drive will hold for the time set in F9 after F8 DC Brake start frequency is reached before it applies the voltage level set in F10 DC Brake Voltage Use DC Brake wait time when the load inertia is large to prevent nuisance trips or damage to the motor Note Only viewable when P39 Stop mode select is set to DC Brake See Also P35 P39 F8 F11 DC Brake Voltage Access R W Default 50 Range 0 200 Sets the DC Brake Voltage as a percent of P32 Motor Rated Current Note Only viewable when P39 Stop mode select is set to DC Brake See Also P32 P35 P39 F8 F11 DC Brake Time Access R W Default 1 0 Range 0 60 Sec Sets the time for F10 DC Brake Voltage to be applied to the motor after F9 DC Brake wait time S
140. og key after setting in H93 H93 will be displayed again after initialization is complete 8 18 2 Password Registration Table 8 32 Password Registration Group Code _ ParameterName Unit Hos Password Registration Function 2 Register password for Parameter lock H95 Password is Hex characters 0 to 9 A B C D E and F Factory default password is 0 Enter Prog any new password except 0 Do not forget the registered password It is needed to unlock parameters Registering the password for the first time Step 1 Move to H94 code H94 will be displayed Step 2 Press Enter Prog key twice 0 will be displayed Step 3 Register password Ex 123 123 will be displayed Step 4 123 will blink when Enter Prog key is pressed 123 will be displayed Step 5 Press Enter Prog key H94 will be displayed after the new password has been registered Changing password Current PW 123 gt New PW 456 Step 1 Move to H94 code H94 will be displayed Step 2 Press Enter Prog key 0 will be displayed Step 3 Enter any number e g 122 122 will be displayed Step 4 Press the Enter Prog key 0 is displayed because wrong value was entered Password cannot be changed in this status 0 will be displayed Step 5 Enter the right password 123 will be displayed Step 6 Press Enter Prog key 123 will be displayed Step 7 Enter the new password e g 456 456 will be displayed Step 8 Press the Enter
141. oling Fan Trip Alarm Brake Signal Select Timer Output Sets the on off point for the Relay outputs See Also t34 F54 F55 F59 F60 Chapter 8 N co hm MN760 Parameter Descriptions 7 17 Group Number Description Selection Terminal Fault Relay Output Access Tune Cont Default 2 Range 0 7 3 2 1 Bit2 Bit 0 0 1 2 3 4 5 6 7 Outputs a fault code when 133 Relay Output is set to 17 Fault Output 1 When setting H26 Auto restart attempts 2 When trip other than low voltage trip occurs 3 When low voltage trip occurs See Also t33 Chapter 8 Criteria for Analog Input Signal Loss Access Tune Default 0 Range 0 2 Disabled Does not check the analog input signal loss Activated when less than half the value set in t36 t41 t46 Activated when less than the value set in 36 t41 t46 Selects the drive mode when frequency reference set by the Analog V1 I input terminal or communication option is lost Outputs a fault code when t33 Relay Output is set to 17 Fault Output Example 1 The inverter determines the freq reference is lost when P40 Freq set method is set to 3 Analog V1 input t16 to 1 and analog input signal is less than half the value set in t36 Example 2 The inverter determines the freq reference is lost whe
142. oltage trip LV t33 Tune i ME 10 Inverter overheat OH 17 11 2 Command Loss 12 During run 13 During stop 14 During constant run 15 During speed searching 16 Wait time for run signal input 17 Fault Output 18 Cooling Fan Trip Alarm 19 Brake Signal Select 20 Timer Output EAE Relay Output 151 3C 0 to 3 600Sec m De Relay Output R W 3A 3C 0 to 3 600Sec on Dolo Reset Fault DS No RX Torque Boost 0 15 ae Save Up Down 0 Saved Up Down LEE Accel Accel 0 Self diagnostic disabled H60 RAN Self Diagnostics 1 IGBT fault ground fault elect 2 Output phase short amp open ground fault 3 Ground Fault Sensorless MN760 Parameter Tables B 27 Table B 2 Parameters Sorted by Parameter Name Continued Pm tese Desorption ange Eat ww met o Pow o LER TIEREN ma ow ADD ea mw Sonea EGER ew nw Jomar ms ww eer RW SleepDelayTime 0 2000Sec Jof H62 Tune Sleep Frequency O 4008z Sleep Mode 0 Boost Disable Boost Enable 1 Boost Enable of Sleep Mode Sleep Mode Slip Frequency 0 10Hz 167 C2 SoftwareVersio d9 RO So wareversion 1 00999 Speed Search H23 Tune Current 80 200 100 Level Speed Search 9 Speed Search P Speed Search
143. onfigures itself for a second set of motor settings defined in 2nd motor operation parameters H81 to H90 Timer Maintained Runs the timer as long as the digital input is maintained Timer Momentary Starts the timer on a momentary input Frequency increase UP Increases the frequency reference to the drive after a run command Frequency is saved to parameter F64 on a stop command if F63 1 save up down frequency Frequency decrease DOWN Decreases the frequency reference to the drive after a run command Frequency is saved to parameter F64 on a stop command if F63 1 save up down frequency 7 10 Parameter Descriptions MN760 Group Number Selection Description Terminal Cont MN760 t1 t8 cont Digital Input 1 8 Define cont 17 3Wire operation Select to define a digital input for 3Wire control Inputs defined as forward FX and reverse RX are momentary inputs and opening the input defined as 3Wire operation will stop the drive For both 2Wire and 3Wire control P38 Drive Mode should be set to a 1 for normal operation Figure 7 4 3Wire Operation t 0 Frequency 2 12 1 I olo J P8 3Wire 18 17 CM FX RX P8 3Wire 18 External trip A N O Normally open contact inp
144. ontactor Connections If required by local codes or for safety reasons an M Contactor motor circuit contactor may be installed Incorrect installation or failure of the M Contactor or wiring may damage the control If an M Contactor is installed the control must be disabled for at least 200msec before the M Contactor is opened or the control may be damaged M Contactor connections are shown in Figure 4 5 CAUTION If an M Contactor is installed the control must be disabled for at least 200msec before the M Contactor is opened If the M Contactor is opened while the control is supplying voltage and current to the motor the control may be damaged pe the control is enabled the M Contactor must be closed for at least msec 4 6 Power Wiring MN760 Figure 4 5 Motor Connections and Optional Connections Baldor Control U V W GND Optional components not provided with control Note 1 gt M Notes 1 Metal conduit should be used Connect conduits so the use of Load Reactor or RC Device does not interrupt EMI RFI F 19 15 7 shielding Optional 2 SeeLine Load Reactors described previously in this section Note 2 Load 3 Use same gauge wire for ground as for U V and W Reactor Note 1 eae A2 B J Optional M Contactor Connections See Recommended M Contactor Tightening Torques in Note 3 c Table 4 2
145. or the second motor and define H81 thru H90 to run the second motor VS1MD 5 See Also 1 18 Parameter Descriptions 7 51 Group Number Selection Function H91 2 Cont 0 1 H92 0 1 H93 2 3 4 5 7 52 Parameter Descriptions Description Parameter Read Access R W Default 0 Range 0 1 Read from drive H91 Copies the parameters from the drive and saves them into a remote keypad See Also N A Parameter Write Access R W Default 0 Range 0 1 Write to drive H92 Copies the saved file in a remote keypad and writes it to the drive See Also N A Parameter Initialize Access R W Default 0 Range 0 5 No Action All parameters set to factory defaults To reset individual groups only and not all parameters select one of the following P Group Parameter Reset F Group Parameter Reset H Group Parameter Reset t Group Parameter Reset This parameter restores parameter values to their factory settings Press the Enter Prog after setting H93 H93 will be displayed again after initialization See Also N A Password Register Access Tune Default 0 Range 0 65535 This parameter is used to assign a password for the drive See Also H95 Password Lock Access Tune Default 0 Range 0 65535 This parameter is able to lock or unlock parameters by typing the password registered in H9
146. ord It is needed to unlock parameters Registering the password for the first time Step 1 Move to H94 code H94 will be displayed Step 2 Press Enter key twice 0 will be displayed Step 3 Register password Ex 123 123 will be displayed Step 4 123 will blink when Enter key is pressed 123 will be displayed Step 5 Press Enter key H94 will be displayed after the new password has been registered Changing password Current PW 123 gt New PW 456 Step 1 Move to H94 code H94 will be displayed Step 2 Press Enter key 0 will be displayed Step 3 Enter any number e g 122 122 will be displayed Step 4 Press the Enter key 0 is displayed because wrong value was entered Password cannot be changed in this status 0 will be displayed Step 5 Enter the right password 123 will be displayed Step 6 Press Enter key 123 will be displayed Step 7 Enter the new password e g 456 456 will be displayed Step 8 Press the Enter key Then 456 will blink 456 will be displayed Step 9 Press Enter key H94 will be displayed 6 4 Powerup Procedure Remove all power from the control Couple the motor to its load Verify freedom of motion of motor shaft Verify the motor coupling is tight without backlash Verify the holding brakes if any are properly adjusted to fully release and set to the desired torque Connect power and motor Connect Input Control wires Turn power on Be sure there are no faults Set th
147. ow of wires first GND and Motor Wires for this example Size C VS1MD23 25 43 45 SizeD VS1MD27 210 47 410 1 B1 B2 U V WwW Baldor Contro V W GND 9 e e e e R S T AC Motor Size V81MD215 220 225 230 415 420 425 430 29 Table 4 3 Grounding Terminal Wire Specification 2008 400V Class Inverter Capacity Terminal Terminal Screw Screw 12 AW 14 AW 10 AWG 12 AWG PORE Special Type 3 Type 3 MN760 Power Wiring 4 5 4 5 2 Motor Connections All cables must be shielded and the shields must be grounded at the enclosure cable entrance 1 Remove covers Cover removal is described in Chapter 3 of this manual 2 Connect the Motor leads to terminals U V and W see Figure 4 4 for location Long Motor Leads For product of less than 5 3 7kW the wire length should be less than 328 feet 100m When more than one motor is connected to the inverter total wire length should be less than the maximum length Do not use a 3wire cable for long distances For product of 5Hp or greater total wire length should be less than 656 feet 200m Due to increased leakage capacitance between wires over current protective feature may operate or equipment connected to the output side may malfunction In case of long wire length it is required that a lower carrier frequency be used or an Output Filter Length between Up to 328 ft Up to 656 ft 200m Inver
148. ower to the Motor terminals U V and W Connecting AC power to these terminals may result in damage to the control MN760 MN760 CAUTION CAUTION CAUTION CAUTION CAUTION Baldor recommends not to use Grounded Leg Delta transformer power leads that may create ground loops Instead we recommend using a four wire Wye If the DB hardware mounting is in any position other than vertical the DB hardware must be derated by 35 of its rated capacity Only Baldor cables should be used to connect the keypad and control These are special twisted pair cables to protect the control and keypad Damage associated with other cable types are not covered by the Baldor warranty If an M Contactor is installed the control must be disabled for at least 200msec before the M Contactor is opened If the M Contactor is opened while the control is supplying voltage and current to the motor the control may be damaged Before the control is enabled the M Contactor must be closed for at least 200msec 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 Introduction 1 3 1 3 Quick Start Quick Start Guide is also available separately see MS760 Figure 1 1 Power and Motor Ter
149. ponding 0 400Hz to t47 Output T Output 3A Iran Output pom Output 153 R W 3C Off 0 to 3 600Sec Delay 054 RW TimerValue 03 6005 0 Not used 57 Tne Keypad Error 1 Signal output to MO Output 2 Signal output to 3A 3B contacts 3 Signal output to MO 3A 3B Communication 0 Modbus RTU Protocol Select 1 1485 0 1200 bps 1 2400 bps t61 Tune Baud Rate 2 4800 bps 3 9600 bps 4 19200 bps MN760 Parameter Tables B 7 Table B 1 Parameters Sorted by Parameter Number Continued Param Parameter Factory 0 Continue operation at last frequency Frequency command t62 Tune Loss Mode 1 Coast to Stop 2 Decelerate to stop Frequency 2 Communication 0 Parity None Stop Bit 1 Parity Stop 1 Parity None Stop Bit 2 Bit Setting 2 Parity Even Stop Bit 1 3 Parity Odd Stop Bit 1 EXEJE UC CALDE qmm eme ee em toe er emo qmm moe ees 0 qmm pete ue per _ qmm pm eee pm toe qm KOCIE rome me mo pe er moo qo js toe Fran mo pe ew omo B 8 Parameter Tables MN760 Table B 1 Parameters Sorted by Parameter Number Continued Param Parameter n Factory Brake Open FX Brake Open RX Brake Close D p ee Brake Close ww Thuy rene EX che Jump Cod
150. pw ww em oro Stall Level 30 150 150 Stall Prevention 0 No F61 R W during 1 Yes Deceleration E Stall Prevention COCINA Stall Prevention 67 RAW Start Frequency 040 10 0082 osf B 28 Parameter Tables MN760 Table B 2 Parameters Sorted by Parameter Name Continued Param Parameter Factory emp o mmm ERIS 0 Decelerate to Stop Ramp 1 DC Brake to Stop a dh 3 Power Braking 0 Keypad 1 Terminal Mode 1 P38 Stop Start Source 2 Terminal Mode 2 3 RS485 Communication 4 Communication Module Time for Magnetizing a 0 60 Sec 0 10 Motor 0 to 3 600Sec 5 Torque Boost in Torque Boost in Torque Boost 0 Manual Torque Boost F27 R User V F User V F User V F User V F User V F User V F User V F User V F 0 Linear F30 R W V F Pattern 1 Square 2 User V F 0 Linear H84 R W V F Pattern 1 Square 2 User V F Wake Up Level 0 100 Write Address MN760 Parameter Tables B 29 Table B 2 Parameters Sorted by Parameter Name Continued Pm tese Primer Desorption Range Say js tne oe ESEJE AOI r me oem owe oom ENEIE cow EXEIE ACC pe we eer cow B 30 Parameter Tables MN760 CE Guidelines C 1 CE Declaration of Conformity Baldor indicates that the products are only components and not ready for immediate or instant use within the meaning of
151. r HP Select Access R W Default Based on drive rating Range 0 5 30 0 5 HP 1HP 2 3 HP 5 HP 7 5 HP 10 HP 15 HP 20 HP 25 HP 30 HP Sets the motor type connected to the drive output See Also P32 P34 Motor Rated Current Access R W Default Based on drive rating Range 0 5 50 Amps Sets the value of motor rated current on the nameplate See Also P30 P32 P34 Pole Number Access R W Default 4 Range 2 4 6 8 10 12 Sets the number of motor poles See Also P30 P32 P34 Base Frequency Access R W Default 60 00 Range 30 400 Hz The drive outputs its rated voltage to the motor at this frequency enter motor nameplate See Also P30 P33 F30 F38 See parameter F30 for custom V Hz settings and V Hz curve MN760 Group Programming Cont MN760 Number Selection P37 P38 Description Frequency Low Limit Access R W Default 10 00 Range 0 P36 Hz Sets drive minimum steady state output frequency Sets Also P36 F30 F38 Frequency High Limit Access R W Default 60 00 Range 0 400 Hz Sets drive maximum steady state output frequency See Also P35 Speed Command Access Tune Default 0 00 Range 0 400 Hz Sets the frequency speed that the drive is commanded to output If the drive is running when the value is changed it will immediately accelerate or decelerate to this va
152. reater than Max frequency P36 Figure 8 16 FDT 4 When setting t30 and t31 to 30 0Hz and 10 0 Hz respectively 30Hz Frequency MO Run Command 25Hz 8 28 Customizing For Your Application MN760 8 19 5 FDT 5 Activated as B contact contrast to FDT 4 Active condition Accel time Run Frequency gt Level Decel time Run Frequency FDT Level FDT Bandwidth 2 Table 8 39 FDT 5 Grup code Parameter name Setting Unt m pearen te Terminal Cannot be set greater than Max frequency P36 Figure 8 17 FDT 5 When setting t30 and t31 to 30 0Hz and 10 0 Hz respectively 30Hz Frequency MO 7 25Hz 8 19 6 Over Voltage Trip Ovt Activated when over voltage trip occurs due to DC link voltage exceeded 460VDC for 230V class and 820VDC for 460V class 8 19 7 Low Voltage Trip Lvt Activated when low voltage trip occurs due to DC link voltage under 180VDC for 200V class and 360VDC for 400V class 8 19 8 Inverter Heatsink Overheat OHt Activated when the heatsink is overheated 8 19 9 Command Loss Activated when Analog 1 and 5485 communication commands are lost 8 19 10 During Operation Activated when run command is input and inverter outputs its voltage Frequency MO Run Command pc MN760 Customizing For Your Application 8 29 8 19 11 During Stop Activated during stop wit
153. reproduction 1 0 2 85 72 4 Hole size is 0 177 4 5 1 Drill two mounting holes in the locations shows using Figure D 2 as template 2 Remove the keypad from the VS1MD 3 Mount the remote keypad 4 Remove the plastic knockout to reveal the Remote Keypad connector shown in Figure D 1 5 Attach one end of the remote cable in the keypad connector of the control 6 Attach the other end of the remote cable to the remote keypad D 2 Conduit Kit Table D 2 identifies each conduit kit by part number Table D 2 Conduit Kit Models Conduitkit Description VS1MD NM1A 0 5 and 1 0 HP 0 4 and 0 75 VS1MD NM1B 2 0 HP 1 5 D 2 Options and Kits MN760 Figure D 3 Conduit Kit for VS1MD NM1A VS1MD NM1C VS1MD NM1A I 2 75 70 ge c Lu Re an 0 87 22 2 sf 00000 25 E Lo N lmh 5 1 06 27 eS 0 04 52 28 Qn E VS1MD NM1C I 465 118 s A e gt 0 87 22 2 z CDU zd 9 E N o Dass a N s 25 2 1 77 45 0 0 74 19 0 MN760 Options and Kits D 3 Figure D 4 Conduit Kit for VS1MD NM1B VS1MD NM1D
154. roup Input and output control parameters 4 Function Group 1 Advanced motor control parameters 5 Function Group 2 Advanced motor profile parameters For each parameter described in this chapter the following terms may be used Parameter Number Unique number assigned to each parameter Parameter Name Unique name assigned to each parameter LED Display Display shown on LED screen when parameter is accessed Range Predefined parameter limits or selections Note that a negative Hz value indicates reverse rotation Preset Value Factory preset value Access RO Read Only Parameter value can not be modified by user R W Configurable Parameter can be modified only while drive is stopped Tune Tunable Parameter can be modified while drive is running or stopped Group Menu group within which parameter is located See also Associated parameters that may provide additional or related information Figure 7 1 Parameter Group Organization and Navigation 55 95 Dr L d AME de t Bl Lt al 1 Press the key V to go to next parameter E E E E within the group E I n E r I u I J L I I ri L n ri L Press the key A to Jd Lt L J Lt H 1 1 go to next parameter Display Programming Terminal Function 1 Function 2 within the group Group Group Group Group Group Press the gt key to navigate to the next gro
155. s When using an external power supply 24V for multi function input terminal P1 to P8 terminals will be active above 12V level Take caution not to drop the voltage below 12V onm MN760 Control Wiring 5 3 Figure 5 3 PNP NPN Selection and Connection When using DC 24V inside the drive NPN SW S8 NPN pe eem O CM 0 inside inverter When using an external 24V DC supply PNP 5 4 Control Wiring MN760 Figure 5 4 Input Connections 2Wire Start Shown with NPN Digital Input Connections Shown with PNP Digital Input Connections o Q P1 Forward Run 0 9 P1 Forward Run Q P2 Reverse Run Q P3 Output Inhibit P4 Fault Reset Programmable Digital Inputs Programmable P5 Jog Speed Select Digital Inputs P6 Speed Select1 P7 Speed Select2 Q P8 Speed Select3 P6 Speed Select1 P7 Speed Select2 Q P8 Speed Select3 Q24 PNP 24VDC Output Q24 PNP 24VDC Output VR Internal 10VDC Power for Potentiometer Q VI Speed signal input 0 10VDC o VR Internal 10VDC Power for Potentiometer Q VI Speed signal input 0 10VDC Tightening Torque 3 5 Ib in 0 4Nm Set the NPN PNP switch for desired mode NPN Mode Hon B PNP Mode Connection for Optional Remote Keypad MN760 Control Wiring 5 5 5 3 Control Output Connections The Analog and Digital outputs are shown in Figure 5 5 1 Connectan external analog output
156. s as Factory default 162 Lost Mode 0 No action Factory default 163 Time Out 1 0 sec Factory default 159 Comm Prot 0 Modbus RTU 1 LS BUS The number of drives to be connected is up to 31 drives The specification of length of communication line is max 1200m To ensure stable communication limit the length below 700m E 7 2 2 Operational Steps 1 Check whether the computer and the drive are connected correctly 2 Turn ON the inverter But do not connect the load until stable communication between the computer and the inverter is verified 3 Start the operating program for the Drive from the computer 4 Operate the inverter using the operating program for the drive Refer to Chapter 9 MN760 3 Troubleshooting if the communication is not operating normally The User program or the DriveView program supplied from Baldor Electric can be used as the operating program for the drive E 4 RS485 Protocol MN760 E 8 Parameter Code List Common Area Table E 7 Parameter Code List Common Area Common Area Area accessible regardless of inverter models Note 3 Bae m 0 N A 5 N A 1 N A 7 0 0000 Inverter Model 2 N A 8 VS1SM 3 N A 9 N A 4 VS1PF5 A VS1MD 0 0001 Inverter Parameter 0009 20 0Hp 000A 25 0Hp 000B 30 0Hp 0 200V class 0 230V 0x0002 Input oltage 1 440V class 1 460V Ex 0x0010 Version 1 0 0x0003 S W Version 0x0011 Version 1
157. sets the drive When active the drive ramps to the value set in Jog Frequency F20 Jog operation overrides all other operations except Dwell operation If Jog Speed Command is entered during a Preset Speed Up Down or 2Wire control operation is executed at Jog frequency see Figure 7 2 A valid start command is required separate from the dedicated jog input The jog function is only available for 2Wire control Figure 7 2 Jog ER oo Ie 9 1 P1 FX 0 25 406 1554 CM P5 JOG Run Command FX Parameter Descriptions 7 9 Group Number Selection Terminal 11 18 cont Description Digital Input 1 8 Define cont Cont 12 13 14 15 16 Speed Select 1 See Figure 7 7 Speed Select 2 See Figure 7 7 Speed Select 3 See Figure 7 7 Used to select Preset Speed 1 7 combinations see P43 P45 and t10 t13 and Figure 7 7 Ramp Select 1 See Figure 7 8 Ramp Select 2 See Figure 7 8 Ramp Select 3 See Figure 7 8 Used to define accel decel ramp combinations for preset speeds see t14 t27 DC brake during start DC voltage will be applied to the motor windings at a level set by DC Brake Start Voltage F12 for as long as the digital input is closed See also F12 and F13 Starting DC brake parameters Figure 7 3 DC Brake During Stop Run command 2nd motor select When input is present the drive c
158. settings when Main speed is 0 20mA and Aux speed is V1 terminal 10V troup Parameer ame Setting 9 v Conespnding a ooo He ws imamin reqeneyConespndng 00 2 2 2 2 2 1 m I Input Max Current 2 m Frequency Corresponding to t48 60 00 Hz Note After these parameters are set if 5V is applied to V1 with 12mA at terminal 1 the output frequency would be 32 5Hz If 5V is applied to V1 terminal with 12mA at terminal the output frequency would be 27 5Hz 8 1 7 Frequency Setting using the 0 to 10V Input and 0 20mA Input Table 8 9 Frequency Setting using the 0 to 10V Input and 0 20mA Input toe Parameier Step 1 Set P40 Speed Reference Source to 6 Note Related code t40 to t44 t45 to t49 Note Refer to Frequency setting using 10V voltage input and 0 20mA input 8 1 8 Frequency Setting using the RS485 Communication Table 8 10 Frequency Setting using the RS485 Communication code Seming Step 1 Set P40 Speed Reference Source to 7 Note Related code t59 t61 Note Refer to Appendix E RS485 communication 8 4 Customizing For Your Application MN760 8 1 9 Rotating Direction Selection using 10V Input on V1 Terminal Table 8 11 Rotating Direction Selection using 10V
159. t 1 sec Range 1 60000 This parameter is used to scale the time units for the accel decel ramp The display for the VS1MD is available up to 5 digits Therefore if time unit is set to 0 01 sec for example maximum accel decel time would be 600 00 seconds See Also N A Power On Display Access Tune Default 0 Range 0 0 Speed Command Motor RPM Output Current Output Voltage Output Power Output Torque DC Link Voltage Digital Input Status Digital Output Status 0 1 2 3 4 5 6 7 8 9 Software Version Selects the parameter to display on the keypad when power is applied See Also N A Gain for Motor RPM Display Access Tune Default 100 Range 0 100096 This parameter is used to change the motor RPM display to a scaled custom factor When H40 0 V F Control or 1 PID Control the inverter output frequency is displayed in RPM using the following formula Motor slip is not considered _ 120xty H74 RPM 53 100 See Also N A MN760 Parameter Descriptions 7 49 Group Number Description Selection Function DB Resistor Select Access Tune 2 Default 1 Cont Range 0 1 Unlimited Limited by setting in H76 This parameter is used to scale the time units for the accel decel ramp The display for the VS1MD is available up to 5 digits Therefore if time unit is set to 0 01 sec for example maximum accel decel time would be 60
160. t the time of installing into service in the same way as the system integrator previously mentioned Remember it is the instructions of installation and use coupled with the product that comply with the directive Note that this drive is commercial in design not for residential environments Figure C 1 Wiring of Shielded Screened Cables d Conductive Remove the outer insulation to 4 expose the overall screen E E Clamp 30mm max B 500mm max 30mm max Conductive 360 Degree Clamp 360 Degree Coupling MN760 CE Guidelines C 1 C 3 EMC Installation Options When installed for Class A or Class B operation the control is compliant with EN55011 1991 EN55022 1994 for radiated emissions as described 4 Grounding for Wall Mounting Class aiso see Chapters 4 and 5 Top cover must be installed Asingle star point earth is required The protective earth connection PE to the motor must be run inside the screened cable or conduit between the motor and control and be connected to the protective earth terminal at the control The internal external AC supply filter must be permanently earthed The signal control cables must be screened C 5 Grounding for Enclosure Mounting Class B also see Chapters 4 and 5 The unit is installed for Class B operation when mounted inside an enclosure that has 10dB attenuation from 30 to 100MHz typi
161. tal cabinet walls and plates It is advised to terminate unused wires to chassis ground 1 G To reduce ground current use at least a 10mm 6 AWG solid wire for ground connections 1 Grounding in general describes all metal parts which can be connected to a protective conductor e g housing of cabinet motor housing etc to a central ground point This central ground point is then connected to the main plant or building ground 2 Or run as twisted pair at minimum Example Cable Screens Grounding Figure C 3 Example Cable Screens Grounding Cable Twisted Pair Conductors E XX V L Conductive Clamp Must contact bare cable shield L be secured to metal backplane C 4 CE Guidelines MN760 Options and Kits D 1 Remote Keypad Option CAUTION Only Baldor cables should be used to connect the keypad and control These are special twisted pair cables to protect the control and keypad Damage associated with other cable types are not covered by the Baldor warranty Identify that you have the remote keypad and remote keypad connector Figure D 1 Figure D 1 Remote Keypad Connector Table D 1 Remote Keypad and Cable Models MN760 Options and Kits 0 1 Figure D 2 Keypad Mounting Hole Location 3 74 95 0 lt 3 27 83 0 gt Ead Note Template may be 143 distorted due to 36 2
162. tarts with and ends with EOT Drive Number is the number of the drive and is indicated in 2 byte ASCII HEX ASCII HEX Hexadecimal consists of characters 0 9 and A F CMD Upper Case Character Table E 11 MN760 RS485 Protocol 11 Data ASCII HEX Ex when data value is 3000 3000 dec 0 B B 8 h 30h 42h 42h 38h Error code ASCII 20h 7Fh Receive Send buffer size Receive 39 bytes Send 44 bytes Monitor register buffer 8 Words SUM to check the communication error SUM ASCII HEX format of lower 8 bits of Inverter No CMD DATA Ex Command Message Request for reading one address from address 9000 Table E 12 Number of 0 1 8 3 0 0 0 1 301 31h 52h 33h 30h 30h 30h 31h 1A7h control values such as ENQ ACK NAK are excluded E 9 2 Detail Communication Protocol Read Request Request for read successive number of WORD from address Table E 13 Request for Read Number of Total bytes 12 The quotation marks mean character Table E 14 Acknowledge Response AX www aes sm Total bytes 7 n 4 Max 39 Table E 15 Negative Acknowledge Response Nak DriveNo ErorCode sum Te Te Total bytes 9 E 12 5485 Protocol MN760 E 9 3 Detailed Write Protocol Table E 16 Request for Write Number of Address address to EOT read Total byt
163. ter 7 Parameter The control is now ready for use the in keypad mode If a different operating mode is desired refer to Chapter 7 Parameter Descriptions and Chapter 8 Customizing for your Application Basic drive defaults to V Hz control Refer to Section 8 5 and 8 6 for Sensorless Vector operation 1 4 Introduction MN760 MN760 Tightening Torque 3 5 Ib in 0 4Nm Figure 1 2 Input Connections 2Wire Start Shown with NPN Digital Input Connections P1 Forward Run Q P5 Jog Speed Select P6 Speed Selectt Q P7 Speed Select2 Q P8 Speed Select3 Q24 PNP 24VDC Output o VR Internal 10VDC Power for Potentiometer Q VI Speed signal input 0 10VDC Shown with PNP Digital Input Connections 0 9 P1 Forward Run Q P2 Reverse Run Q P3 Output Inhibit P4 Fault Reset Programmable Programmable Digital Inputs Digital Inputs Q P5 Jog Speed Select P6 Speed Select Q P7 Speed Select2 P8 Speed Select3 Q24 PNP 24VDC Output OVR Internal 10VDC Power for Potentiometer Q VI Speed signal input 0 10VDC Speed signal input 0 20mA CM Common 7 Tightening Torque 3 5 Ib in 0 4Nm Set the NPN PNP switch for desired mode NPN Mode Connection for Optional F OR Remote Keypad PNP Mode Figure 1 3 Output Connections VS1MD 9 7 Analog output Tightening Torque 3 5 Ib in 0 4Nm 0 10VDC
164. ter Reset Tune Parameter took o5 OOOO O O 9 0 No pees sdb Parameter Status EL x SNNT ul Status 0000 0x0000 2027 Parameter Status 90000 OxFEFF 0x0000 bg bod Status 0000 0x0000 MIR Status 0000 0x0000 I H92 RW Parameter Write 0 1 Yes 0 Parity None Stop Bit 1 Parity Stop Bit 1 Parity None Stop Bit 2 t65 Ti 4 Setting 2 Parity Even Stop Bit 1 3 Parity Odd Stop Bit 1 mwe o 0 Not Used Phase Loss 1 Output phase loss protection Protection 2 Input phase loss protection 3 Input output phase loss protection PID Control Feedback Amount B 24 Parameter Tables MN760 Table B 2 Parameters Sorted by Parameter Name Continued Param Parameter ou Factory PID Control P48 Tune Standard Value 0 400Hz or 0 00 to 100 Setting 0 Normal PID Control PID Control Mode 1 Process PID Control PID Control 0 No Select 1 PID Feedback 10 Terminal Input 0 20 mA Selection 1 Terminal V1 Input 0 10V PID Output Tune Eier High H56 400Hz 60 00 Limit PID Output H56 Tune Frequency Low P35 Min H55 Max 0 50 Limit 0 Keypad setting 1 1 Keypad setting 2 RW PID Reference 2 v1 terminal 0 10V 3 terminal 0 20 4 RS485 Communications mw ooms Rw 0 ie oo _ 0 Frequency Comma
165. ter Tables MN760 Table B 1 Parameters Sorted by Parameter Number Continued Param Paramete RET Factor MOP Step LXERN NES wf ror RW 0000 0 No Draw Control Draw Control V1 0 10V Input Select 0 20mA Input i V1 10 10V Input Draw Control cem Sleep Mode 0 Boost Disable Boost Enable 1 Boost Enable Sleep Mode Sleep Mode e m m trata NA LO m ass Ju ws m tastrauts Reset Fault 0 No s wi tag oie a H8 RW DwelTme 0 10 P ENEJE T LI NER NUN EGEXES E 300 mw meme peo y _ ew _ 0 Not Used H19 fund Phase Loss 1 Output phase loss protection Protection 2 Input phase loss protection 3 Input output phase loss protection MN760 Parameter Tables B 11 Table B 1 Parameters Sorted by Parameter Number Continued Pr pee ini Eg Ss awe Pe e e OS few Sette wae Dew om TE oom Dw w H27 Tune AuoRestartTime 0 0Sec Jof H32 Rw SlipFrequency O 0Hz 11 No Load Motor H36 RAW MotrEficenoy 50 1006 0 Load inertia rate lt 10 times motor inertia H37 R W Load
166. ter and Motor Up to 165 ft 50m 100m for 5Hp or greater drives only Allowable Carrier Frequency 5 15kHz 2 5 5bkHz Less than 2 5kHz Please note the ratings that can achieve 656 feet 200m with a 2 5kHz or lower carrier frequency are only the 5 Hp to 30 Hp Product less than 5Hp is rated to a maximum of 328 feet 100m up to a 5kHz carrier frequency without the use of output reactors For long motor cable lengths in excess of those listed above Baldor recommends adding an optional load reactor to the output of the control The load reactor and or common mode choke should be placed in close physical proximity to the control The wire leads that connect the motor to the control are critical in terms of sizing shielding and the cable characteristics Short cable runs are usually trouble free but fault monitoring circuitry can produce numerous faults when long cables over 100 feet are used 100 ft 30m Baldor recommends adding an optional load reactor to the output of the control The load reactor and or common mode choke should be placed in close physical proximity to the control Unexpected faults may occur due to excessive charging current required for motor cable capacitance If you use long motor leads and experience unexpected trips due to current overload conditions and are not sure how to correctly size and connect the optional load reactors please contact your Baldor representative Baldor is always glad to assist 4 5 3 M C
167. ting Mode 2 PID Control Standard Value Setting MN760 Description Range Send E 0 Keypad 1 Terminal Mode 1 2 Terminal Mode 2 3 RS485 Communication 4 Communication Module 0 Decelerate to Stop Ramp 1 DC Brake to Stop 2 Coast to Stop 3 Power Braking 1 Digital Keypad 2 Analog V1 1 10V 3 Analog V1 2 0 to 10 V 4 Analog Terminal 0 20mA 5 Analog Terminal V1 Mode 1 6 Analog Terminal V1 Mode 2 7 Analog RS485 8 Reference 9 Communication Module 0 650008 50 o 60009ec 0 400 1000 0 400 200 0 400 _ 80 00 7 Analog RS485 0 Keypad 1 Terminal Mode 1 2 Terminal Mode 2 1 3 RS485 Communication 4 Communication Module 1 Digital Keypad 2 Analog V1 1 10V 3 Analog V1 2 0 to 10 V 4 Analog Terminal 0 20mA 5 Analog Terminal V1 Mode 1 8 Communication Module 6 Analog Terminal V1 Mode 2 Parameter Tables B 3 Table B 1 Parameters Sorted by Parameter Number Continued Param Parameter m Factory mw Amp 039 E 0 Forward Run Command Tune Digital Input 1 1 Reverse Run Command 2 Output Inhibit 3 Fault Reset RST 4 Jog Speed Select 2Wire only 5 Speed Tune Digital Input 2 6 Speed Select 7 Speed Select3 8 Ramp Select Tune Digital Input 3 9 Ramp Select2 10 Ramp Select3 11 DC Brake during start 12 2nd
168. tion you adjust the appropriate parameters Parameters define characteristics of the drive A list of all parameters is provided in Chapter 7 of this manual There are three types of parameters 1 Numbered List Parameters Enumerated Parameters Numbered list parameters allow a selection from two or more options Each item is represented by a parameter number Example Start Stop Source P38 2 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 Terminal Status Display 97 3 Numeric Parameters These parameters have a single numerical value for example 0 1 volts Example Motor Rated Current P32 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 6 2 Using the Keypad MN760 6 2 1 Parameter Organization Parameters are organized into five Parameter Groups 1 Display Group Parameters for the display of basic drive information 2 Programming Group Most commonly used parameters for start up and operation 3 Terminal Group Input and output control parameters 4 Function Group 1 Advanced motor control parameters 5 Function Group 2 Advan
169. tion Start Level Access R W Default 125 096 Range 110 14096 Selects starting point for energy buffering operation See Also H64 H67 H37 KEB Action Stop Level Access R W Default 130 096 Range 110 145 Selects stopping point for energy buffering operation See Also H64 H67 H37 KEB Action Gain Access R W Default 1000 Range 1 20000 Sets the gain for the energy buffering operation See Also H64 H67 H37 Frequency Reference for Accel Decel Access R W Default 0 Range 0 1 Based on P36 Frequency High Limit Based on Delta Frequency Set the desired Accel Decel time in P41 and P42 H70 0 the acceleration and deceleration time is the time that it takes to reach maximum frequency from 0 hertz H70 to 1 Delta Frequency Accel Decel time is the time that it takes to reach target frequency from a constant run frequency current operating frequency To scale the time units for accel decel set parameter H71 Max freq 60Hz H70 0 Freq 30Hz Run command Accel Time Decel Time Operating 30Hz Frequency H70 1 10H Operating 7 12 Command lt lt 5 Sec 5 Sec See Also P36 P41 P42 H71 MN760 Group Number Description Selection Function Accel Decel Time Scale Access Tune 2 Default 1 Cont Range 1 2 Setting Unit 0 01 sec Range 0 01 600 00 Setting Unit 0 1 sec Range 0 1 6000 0 Setting Uni
170. tions Catalog 5 T Size ECCO 58 Terminal Screw Torque 2 3 Lewes o u o 3s os Lowe o u o u ms Lows o u 2 fw fas e om Twines as e as fas e om 9m wwe e ss m oom ws u e ose Du pa pu p pep pos wes so 7 2 e we wares 2 2 e ms 0 o u e 9 ms Lowe 2 om we o o om we Lewes o ss ss Lew e e e smoes e e we ws woe e fw we oss Strip the sheaths of the wire insulation 0 275 inches 7mm when not using a ring terminal for the power connection Figure 4 3 S e gt 7 0mm VS1MD225 and VS1MD230 are must use Ring or Fork Terminal certainly approved by UL 4 4 Power Wiring MN760 4 5 1 Grounding Procedures 1 Remove covers Cover removal is described in Chapter 3 of this manual 2 Connect the power ground wire to the ground terminal See Figure 4 4 3 Connect the motor ground wire to the ground terminal See Figure 4 4 Figure 4 4 Power Terminal Locations Size A V81MD20P5 21 22 40P5 41 42 R S T Bl B2 Size A B VS1MD20P5 21 22 40P5 41 42 eleje sle h shown as an example Connect Lower Wu R
171. tions Table E 25 Error Code Descriptions When master is sending codes other than Function code R W X When parameter address does not exist When Data value exceeds its permissible range during W Write WM When the specific parameters can not be written during W Write For example in the case of Read Only Write disabled during Run When frame size of specific function is not correct and Checksum E 10 Troubleshooting Perform these checks when an RS485 communication error occurs Table E 26 Peck U O Corrective Measure Is power provided to the converter Provide electric power to the converter Are the connections between converter and computer correct Refer to the converter manual Is Master not polling Verify the Master is polling the drive Is baud rate of computer and drive set correctly Set the correct value Set data formats to same for drive and 9 Is the data format of user program correct Is the connection between the converter and the s MN760 RS485 Protocol E 15 Table E 27 SCII Codes E 16 RS485 Protocol MN760 UNITED STATES ARIZONA PHOENIX 4211 43RD PLACE PHOENIX AZ 85040 PHONE 602 470 0407 FAX 602 470 0464 ARKANSAS CLARKSVILLE 1001 COLLEGE AVENUE CLARKSVILLE AR 72830 PHONE 479 754 9108 FAX 479 754 9205 CALIFORNIA LOS ANGELES 6480 FLOTILLA STREET COMMERCE CA 90040 PHONE 323 724 6771 FAX 323 721 5859 HAYWARD 21056 FORBES AVENUE HAYWARD CA 94545
172. tting for applications requiring frequent starts and stops Sets whether the drive cooling fan will always operate or only when inverter temperature exceeds the temperature limit See Also H76 Operating Method when Cooling Fan Fails Access Tune Default 0 Range 0 1 Continuous operation when cooling fan malfunctions Setting t32 or 33 18 Cooling Fan Fault Alarm will send an alarm signal to the output Control is disabled when cooling fan malfunctions Sets what the drive will do if the cooling fan fails See Also 132 t33 Second Motor Parameters Access See Default N A Table Range Parameters are active when a selected terminal is ON and one of the t1 thru t8 terminals is set to 12 2nd Motor Select Sets the V F pattern for the second motor Param Description Range Factory Setting Adj run H81 Accel Time 0 6000 Sec 1 0 Tune H82 Decel Time 0 6000 Sec 5 0 Tune H83 Base Freq 30 400 Hz 60 0 R W H84 V F Pattern 0 2 0 R W H85 FX Torque Boost 0 15 5 R W H86 Torque Boost 0 15 5 R W H87 Stall Level 30 150 150 R W H88 1 Min Overload Level 50 200 150 Tune H89 Continuous Overload Level 50 H88 100 Tune H90 Motor Rated Current 0 1 50 Amps Calc R W Use these settings when an inverter operates two motors connected to two different types of loads 2nd motor operation does not drive two motors at the same time When first selected motor operation is stopped select a terminal f
173. ue Set P40 Speed Reference Source 8 to assign the speed reference to be from an MOP input Assign one terminal among P1 to P8 for Frequency Increase UP and one terminal as the Frequency Decrease DOWN function If you select P7 and P8 as the Increase Decrease terminals set t7 15 Frequency Increase and t8 16 Frequency Decrease in the terminal programming group The rate of change for the MOP frequency is based on the P41 Acceleration Ramp for Frequency Increase UP and theP42 Deceleration Ramp for Frequency Decrease DOWN If you select the P6 terminal as the up down save terminal set this parameter 25 Up down Save function If F63 Save up down frequency is set to 1 the frequency before the inverter was stopped or decelerated is saved in F64 While up down save operates the user can initialize the saved up down frequency by setting multi function input terminal as a up down frequency save initialization Save Up Down Frequency Select Remove Save Up Down Frequency J Set Save Up Down Frequency F64 Save Up Down Frequency Up Down Frequency Saved If Up Down Save Frequency Initialization signal is input while the multi function input Up or Down function is applied this signal is ignored 8 8 Customizing For Your Application MN760 8 4 3Wire Table 8 15 3Wire Group Code Setting Digital Input P1 Forward Run Command po
174. up Number Selection Function 1 Cont F56 F57 MN760 Description Overload Warning Level Access Tune Default 150 Range 30 150 Sets the amount of current to issue an alarm signal at a relay or digital output terminal see parameters 32 and 133 The value is set as a percentage of P32 Motor Rated Current Select an output terminal for this function between MO Digital Output and 3A C Relay Output If selecting MO as the output terminal set t32 5 Overload OL See Also P32 132 133 F55 Overload Warning Time Access Tune Default 10 Range 0 30 Sec This parameter issues an alarm signal when the current greater than F54 Overload warning level flows to the motor for F55 Overload warning time Overload Warning Time gt gt 1 Current Ba see p Digital Output a See Also P32 t32 133 F54 Overload Trip Enable Access Tune Default 1 Range 0 1 Overload trip is disabled Overload trip is enabled When set to a 1 enabled this parameter turns off the inverter output when the motor is overloaded Overload level and time are set in F57 and F58 respectively See Also F57 F58 Overload Trip Level Access Tune Default 180 Range 30 200 Sets the amount of overload current before the drive trips The value is a percentage of P32 Motor rated current See Also N A Overload Trip Time Access Tune Default 60 Range 0
175. up Press the 4 key to navigate to the previous group MN760 Parameter Descriptions 7 1 7 2 Display Group Group Number Selection Display 7 2 Parameter Descriptions Description Frequency Command Access RO Default N A Range 0 00 Frequency High Limit P36 Hz The value of the active frequency command The commanded frequency is displayed even if the drive is not running See Also N A Motor RPM Access RO Default N A Range 0 Motor RPM based on P33 Motor Poles The output motor RPM Motor RPM is scaled based on output frequency present on terminals U V and W based on the setting in P33 Motor Poles See Also N A Output Current Access RO Default N A Range 0 00 Motor Rated Current P32 Amps The value of the output current present at terminals U V and W See Also N A Output Voltage Access RO Default N A Range 0 00 Drive Rated Voltage VAC The output voltage present at U V and W See Also N A Output Power Access RO Default N A Range 0 00 Drive Rated Power x 2 kW The motor power applied to terminals U V and W See Also N A Output Torque Access RO Default N A Range 0 00 Drive Rated Torque x 2 kgf M The value of the output torque present at terminals U V and W Enter the motor nameplate efficiency in H36 to display correct torque See Also N A DC Link Voltage Access RO Default N A Range Based on Drive Rati
176. ure 6 2 Parameter Group Organization o l c oc d 4 oe an H 22 Press the key W to go to next parameter within the group l n L I u Lt L J I E n n L n E Press the key A to L mt go to next parameter Display Programming Terminal Function 1 Function 2 Within the group Group Group Group Group Group Press the gt key to navigate to the next group Press the lt key to nav igate to the previous group Change Motor Current Value Use this procedure to enter the Motor Rated Current value Table 6 4 Change Motor Current Value Action Description Display Apply Power Press and hold the Enter Prog key for at least two seconds to navigate from the power on display to the Programming Group Press the gt key to display the first code in Programming Group Press Enter Prog to set the jump code Press Enter Prog to view the value of Motor Rated Current value P32 Press Enter Prog to set the jump code Press the 44 key to edit the left digit 6 4 Using the Keypad Power on display shows drive status Motor speed is 0 00 The PROG LED illuminates and the drive is in programming mode The first parameter in the Display Group is displayed The initial value of the parameter is displayed The initial va
177. useful in hoisting applications to apply torque before releasing a mechanical brake Rated slip frequency is calculated by the following formula fs Rated slip frequency 120 fr Rated frequency P Number of motor poles Dwell freq Start freq Dwell time Frequency Run command pg See Also P35 P36 H8 Parameter Descriptions 7 37 Group Number Selection Function 2 Cont H10 7 38 Parameter Descriptions Description Dwell Time Access R W Default 0 0 Range 0 10 Sec Sets the time for dwell operation See Also H7 H11 H16 Skip Frequency Enable Access R W Default 0 Range 0 1 Disable Skip Frequency Enable Skip Frequency Set this parameter 1 to enable the skip frequency settings configured in H11 thru H16 When it is desirable to avoid resonance attributable to the natural frequency of a mechanical system these parameters allow resonant frequencies to be skipped Three different areas of Skip frequency High Low limit can be set During acceleration or deceleration however the run frequency within the set area is valid See Also H11 H16 Skip Frequency Low Limit 1 3 Default 10 Access R W Range 0 H12 Hz Default 20 Access R W Range 0 H14 Hz Default 30 Access R W Range 0 H16 Hz Range 0 400 Hz Run frequency cannot be set within the range of H11 thru H16 The frequency values of the low numbered paramet
178. ut When a digital input is set to Ext trip A is ON Closed the drive displays the fault and turns off its output power See Figure 1 5 19 External trip B N C Normally closed contact input When a digital input is set to Ext trip B is OFF Open the drive displays the fault and turns off its output power Figure 7 5 External Trip 0 Frequency I6 0 0 12 18 P4 Acontact 010 4 P8 18 19 P5 B contact CM Run command 20 Self Diagnostic function Defines a digital input to initiate the self diagnostic function capability of the drive unit Parameter H60 Self Diagnostic function is used to define the test to conduct IGBT fault and ground fault Output phase short open circuit ground fault or ground fault IGBT fault output phase short open circuit See Chapter 8 Customizing Your Application for advanced drive function description 21 Change from PID to V Hz Operation Selects a digital input to bypass the PID Feedback controller and selects the default V Hz control settings See Chapter 8 Customizing your application for advanced drive function 22 Exchange between second source and drive When the defined input is turned ON setting values in P46 and P47 are used for control and reference to the drive These settings cannot be changed while the digital input is closed Parameter Descriptions 7 11 Group Number Description Selection Terminal 11 48 cont Digital Input 1
179. uty ED 5 with continuous braking time 15 sec MN760 Options and Kits D 7 D 8 Options and Kits MN760 RS485 Protocol E 1 Installation 1 2 3 Connect the RS485 communication line to the inverter S S terminals of the control terminals Check the connection and turn ON the inverter If the communication line is connected correctly set the communication related parameters as follows P38 Drive mode 3 RS485 P40 Freq mode 7 RS485 t60 Inv Number 1 to 250 If multiple inverters are connected be sure to use different numbers for each inverter 161 Baud rate 3 9 600 bps as Factory default 162 Lost Mode 0 No action Factory default 163 Time Out 1 0 sec Factory default 459 Comm Prot 0 Modbus RTU Connection to PC The maximum number of drives that can be connected is 31 Maximum length of communication line is 2300 ft 700m E 2 Operation Po Verify computer and the inverter connections Turn ON the inverter But do not connect the load until stable communication between the computer and the inverter is verified Start the operating program for the inverter from the computer Operate the inverter using the operating program for the inverter Refer to Chapter 9 Troubleshooting if the communication is not operating normally ote The User program of the DriveView program supplied from Baldor Electric can be used as the operating program for the drive E 3 Performance
180. ver voltage trip OV 9 Low voltage trip LV Digital Input 8 DOMO 10 Inverter overheat 11 Command Loss 12 During run 13 During stop 14 During constant run 15 During speed searching 16 Wait time for run signal input 17 Fault Output 18 Cooling Fan Trip Alarm 19 Brake Signal Select 20 Timer Output Digital Output DE On Dy 01038009 Digital Output 0 Off Delay 010 3 6008ec EN 0 No Draw Control Draw Control 1 V1 0 10V Input Select 2 0 20mA Input 3 V1 10 10V Input Draw Control EIE 9 MN760 Parameter Tables B 19 Table B 2 Parameters Sorted by Parameter Name Continued Param Parameter mm Factory 0 Keypad 1 Terminal Mode 1 rive Start Stop 5 _ R W Source 2 2 Terminal Mode 2 1 3 RS485 Communication 4 Communication Module H7 RW Dwell Frequency D00 400z 1650 H8 RW DwelTme 010566 Joof Electronic F52 Tune Thermal Level 50 F51 10 Continuous Electronic Tune Thermal Level for F52 200 1 Minute Electronic 0 No Ex Thermal Select 1 Yes Energy Savings Error Frame ees fT Fault Relay meg esq FieldBus Option C9 Tune 063 FieldBus LED or Filter Time t9 Tune Constantfor 1 15 Digital inputs Forward Reverse 0 Forward and Reverse run enable F1 R W Run Disable 1 Forward run disable 2 Reverse run disable ao ro iba 0 00 to Frequenc
181. volts Electrical shock can cause serious or fatal injury Only qualified personnel should attempt the start up procedure or troubleshoot this equipment This equipment may be connected to other machines that have rotating parts or parts that are driven by this equipment Improper use can cause serious or fatal injury Only qualified personnel should attempt the start up procedure or troubleshoot this equipment CLASSIFICATIONS OF CAUTIONARY STATEMENTS WARNING CAUTION PRECAUTIONS MN760 WARNING WARNING WARNING Indicates a potentially hazardous situation which if not avoided could result in injury or death Indicates a potentially hazardous situation which if not avoided could result in damage to property Do not touch any circuit board power device or electrical connection before you first ensure that power has been disconnected and there is no high voltage present from this equipment or other equipment to which it is connected Electrical shock can cause serious or fatal injury Only qualified personnel should attempt the start up procedure or troubleshoot this equipment Be sure that you are completely familiar with the safe operation of this equipment This equipment may be connected to other machines that have rotating parts or parts that are controlled by this equipment Improper use can cause serious or fatal injury Only qualified personnel should attempt the start up procedure or troubleshoot this equip
182. when F56 is set to 1 and activated at 200 of F57 Motor rated current for 60 sec in F58 This can be programmable Table 9 1 Fault Descriptions and Corrective Actions Fault Code Fault Descriptions The drive disables Accel Decel time is Increase the when the output too short Accel Decel time current is detected at Load is too heavy Use the inverter a level higher than the Inverter enabled with more hp inverter rated current when the motor is Resume rotating operation after Stopping the Overcurrent motor or use H22 Output short circuit Check output or ground fault wiring has occurred Mechanical Check the brake operating mechanical incorrectly brake The drive disables Ground fault has Check the when a ground fault occurred in the wiring between occurs and the ground output wiring of the drive and the fault current is greater the drive motor Replace than the internal setting The insulation the motor value of the inverter of the motor is damaged Ground Fault Current The drive disables its Load is greater Upgrade to larger output when the output than the drive motor and drive current of the inverter rating or reduce the is greater than the load rated level Inverter Overload The drive disables if Torque boost scale Reduce torque the output current of is set too large boost scale the inverter is at 150 Overload Trip of the inverter rated current
183. y High Limit P36 Hz Frequency z e mes pem Frequency 37 Corresponding 0 400Hz to t36 Frequency Tune 0 400Hz ETT Tune 0 400Hz B 20 Parameter Tables MN760 Table B 2 Parameters Sorted by Parameter Name Continued Param Parameter nti Factory emm TI Frequency Tune oneng 0 400Hz t47 Tune Corresponding 0 400Hz to t46 Frequency t49 Tune Corresponding 0 400Hz to t47 Frequency t31 Tune Detection 0 400Hz 10 Bandwidth Frequency 0 Continue operation at last frequency Frequency Loss commang t62 Tune Mode 1 Coast to Stop 2 Decelerate to stop Frequency Loss Frequency Low _ Frequency 0 Based on P36 Frequency High Limit Reference for Accel Dece Based on Delta Frequency 1 Digital Keypad 2 Analog V1 1 10V 3 Analog V1 2 0 to 10V 4 Analog Terminal 0 20mA R W Setting Mellod 5 Analog Terminal V1 Mode 1 1 6 Analog Terminal V1 Mode 2 7 Analog RS485 8 Reference 9 Communication Module 1 Digital Keypad 2 Analog V1 1 10V 3 Analog V1 2 0 to 10V Frequency 4 Analog Terminal 0 20mA id EM Setting Mode 2 5 Analog Terminal V1 Mode 1 6 Analog Terminal V1 Mode 2 7 Analog RS485 8 Communication Module RW FXTorqueBoost 0 15 dsd MN760 Parameter Tables 21 Table B 2 Parameters Sorted by Parameter Name Continued Param Parameter orn Factory Gain for Motor 1
184. y Power Press and hold the Enter Prog key for at least two seconds to navigate from the power on display to the Programming Group Press the gt key to display the first code in Programming Group Press the key to display the first code in Programming Group Press the lt d key to edit the left digit Press Enter Prog to jump to parameter P45 Press Enter Prog once again to view the value of P45 Press the key to display the first code in Programming Group 6 6 Using the Keypad Table 6 6 Jump to Parameter Number Action Description Display Comments Power on display shows drive status Motor speed is 0 00 The PROG LED illuminates and the drive is in programming mode The first parameter in the Display Group is displayed nnn 1 The first parameter in the Display Group is displayed The first parameter in the Programming Group is displayed Press the key to increase the right digit to a value of 5 Press the A key to increase the light digit to a value of 4 Press the key to increase the left digit to a value of 4 Press Enter Prog when finished The first parameter in the Programming Group is displayed Press Enter Prog when finished The first parameter in the Programming Group is displayed MN760 Fault Status When a fault is active the STOP FAULT LED will flash This procedure is used to review the active fault as

Installation Manual - Hytrol Conveyor Company, Inc.

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