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1. SEQ FRQ FWD REV I I I Hz RPM FUN AMP RUN i REV DSP FUN RESET 1 Four action of FUN Hz RPM VOLT AMP LED and display of five 7 segment displays refer to operation description of the keypad 2 SEQ LED 00 03 or 00 04 1 2 3 LED Lit 3 FRQ LED 00 05 or 00 06 1 2 3 4 LED Lit 4 FWD LED Forward Direction LED action Flash in stop Keep Lit in operation 5 REV LED Reverse Direction LED action Flash in stop Keep Lit in operation Step 2 Apply Power to the Drive e Apply AC power to the Drive and observe Operator Five 7 segment Display should read Power Voltage for 2 seconds and then read Frequency Speed 5 00 Five 7 segment Display and FWD LED should be flashed all the time Step 3 Check Motor Rotations without Load Press RUN key FWD LED should light five 7 segment Display should run from 0 00 to 5 00 e Check motor rotation If it is not correct Press STOP key Remove AC power Wait for LED charge lamp to extinguish Reverse motor leads T1 and T2 Restart the drive and check new rotation Sp 4 Check Full Speeds at 50Hz 60Hz Frequency Speed can be changed by pressing the up or down Arrow keys To move right or left for next digit press lt key Press the READ ENTER key to set the Set frequency up to 50 2
2. MN T f i Em Unit mm Tolerance 0 4mm ma i B i Figure 3 10 Frame size 3 Dimensions MODEL N310 2003 4005 4008 3 17 Chapter 3 Ambient Environment Installation 4 Frame4 Three phase N310 4010 4015 37 2 gt Jm TR aln I gt z Unit mm Tolerance 0 4mm Figure 3 11 Frame size 4 Dimensions MODEL N310 4010 4015 Chapter 4 Software Index Chapter4 Software Index 4 1 Keypad Description 4 1 1Keypad Display and Operation Instruction Figure 4 1 Keypad Layout 1 SEQ LED Parameter 00 03 or00 04 1 2 3 LED Lit 2 FRQ LED Parameter 00 05 or00 06 1 2 3 4 LED Lit 3 FWD LED Forward Direction LED action Flash while stopped solid Lit during operation 4 REV LED Reverse Direction LED action Flash while stopped solid Lit during operation 5 Four actions of FUN mode Hz RPM VOLT AMP LED and display of five 7 segment display Refer to operation description of the keypad To avoid keypad damage do not operate it with a screwdriver or any sharp and hard tool
3. 05 V F command group Chapter 4 Software Index Function T Factory Code No Description Range Code Setting Remarks Volts Hz Curve Modification 05 00 0 30 0 10 0 5 Torque Boost Motor No Load Current 05 01 Amps ACO Motor rated Slip Compensation 0 0 100 0 25 0 5 05 02 v f max voltage 220V series 170 0 264 0 15 05 03 440V series 323 0 528 0 05 04 Maximum Frequency Hz 0 20 400 00 50 00 60 00 5 Maximum Frequency Voltage 05 05 0 0 100 0 100 0 Ratio 5 05 06 Medium Frequency Hz 0 10 400 00 25 00 30 00 5 Medium Frequency Voltage 05 07 Ratio 0 0 100 0 50 0 5 05 08 Minimum Frequency Hz 0 10 400 00 0 50 0 60 5 Minimum Frequency Voltage 5 05 09 Ratio 0 0 100 0 1 0 0 Disabled 5 05 10 V F Energy Saving Mode 1 Controlled by MFIT at Energy Saving 0 05 11 V F Energy Saving Gain 0 100 80 5 05 12 V F start Frequency 0 00 10 00 0 00 5 06 Motor parameter group Function ar Factory Code No Description Range Code Setting Remarks 06 00 Motor Rated Voltage VACO 4 06 01 Motor Rated Current Amp 4 06 02 Motor Rated Power kW 4 06 03 Motor Rated Speed 4 06 04 Motor Rated Frequency Hz 4 0 Invalid 06 05 Motor Parameter Auto Tuning 0 1 Valid 06 06 Stator Resistance Ohms 3
4. e m 2 2 3 5 M3 nut fixation or 2 3 panel screw thread fixation 1 Screw 3 2 N310 KeyPad 3 Fixing panel t 1 6mm 4 Unit mm Tolerance 0 2mm 6 6 Chapter 6 Peripherals Components 4 Keypad together with Keypad box 91 1 0 4 2 2 3 5 M3 nut fixation or 2 3 panel screw thread fixation 1 Screw M3 2 N310 KeyPad Model 3 Fixing panel t 1 6mm 4 Inner screw M3 5 Keypad box Type 4KA82X341W01 6 Unit mm Appendix 1 N310parameter setting list Appendix Customer Inverter Model Site Location Contact Phone Address Parameter Setting Parameter Setting Parameter Setting Parameter Setting code content code content code content code content 00 00 02 11 03 35 05 08 00 01 02 12 03 36 05 09 00 02 02 13 03 37 05 10 00 03 02 14 03 38 05 11 00 04 02 15 03 39 05 12 00 05 02 16 03 40 06 00 00 06 03 00 03 41 06 01 00 07 03 01 03 42 06 02 00 08 03 02 03 43 06 03 00 09 03 03 03 44 06 04 00 10 03 04 03 45 06 05 00 11 03 05 03 46 06 06 00 12 03 06 03 47 06 07 00 13 03 07 03 48 06 08 00 14 03 08 04 00 06 09 01 00 03 09 04 01 06 10 01 01 03 10 04 02 06 11 01 02 03 11 04 03 07 00 01 03 03 12 04 04 07 01 01 04 03 13 04 05 07 02 01 05 03 14 04 06 07 03 01 06 03 15 04 07 07 04 01 07 03 16 04 08 07 05 01 08 03 17 04 09 07 06 01 09
5. Figure 3 7 Wiring Diagram Note 1 Please refer to description of main circuit terminals P and specification of braking resistor for value selection 2 GND connected to protective ground R S 4 8 5 above 4010 this connector is called SG 3 12 Chapter 3 Ambient Environment and Installation 3 6 Description of connection terminals Descriptions of main circuit terminals ymbol Description L1 L L2 L3 N Main power input Single phase L N Three phase L1 L2 L3 Braking resistor connection terminal Used in applications For when it 1s required to stop a high inertia load rapidly 200V class 0 5 3HP refer to specifications of the braking resistor 400 class 1 15HP T1 T2 Inverter outputs T3 Descriptions of N310 control circuit terminals Positive terminal for multi function output 30VDC 200mA un Negative terminal for multi function output Common contact Contact rated capacity Normal close contact Multifunctional output 250 or30VDC 1A Normal open contact terminals Contact using description refer to parameters 01 09 01 10 RIA 10V Frequency knob VR power source terminal pin 3 Analog frequency signal input terminal AI1 0 10VDC 0 20mA Common for digital input signal for 51 56 input The positive multifunction analog output signal for multifunction refer to parameter 2 12 description the signal for output terminal is 0 10VDC below 2mA multifunctio
6. 00 07 Frequency Upper limit Hz 0 01 400 00 00 08 Frequency Lower limit Hz 0 01 400 00 gt a OMEN 00 07 upper frequency limit E E 2 SUE es RR EM 00 08 lower frequency Note Figure 4 6 Frequency reference limits When 00 08 0 Hz and frequency command is 0 Hz the inverter will stop at 0 speed When 00 08 gt 0 Hz and frequency command lt 00 08 the inverter will output the 00 08 preset value 00 09 Acceleration time 1 second 0 1 3600 0 00 10 Deceleration time 1 second 0 1 3600 0 1 Formula for calculating acceleration and deceleration time The denominator is base on the rated frequency of motor 00 09 or10 05 xpreset frequency 06 04 deceleration time Le Cor 10 06 x preset f requency acceleration ti me 2 When 01 00 01 05 is set 08 the second acceleration and deceleration time the first acceleration deceleration or the second acceleration deceleration will be set by OFF or ON the external input terminal 3 When 01 00 01 05is set 06 07 Jog Jog run is controlled by external terminals The acceleration and deceleration action will be at Jog acceleration and deceleration time The list setting 4 22 Chapter 4 Software Index Function Acc Dec time 1 Acc Dec time 2 JOG Acc Dec time 00 09 0 10 10 05 10 06 00 13 00 14 preset value 00 05 00 06 00 05 00 06 Run at 00 12 de
7. 1 a Current Percent 07 09 Over torque Detection Selection OL3 0 Disable Over torque Operation 1 Enable Over torque Operation Only if at Set Frequency 2 Enable Over torque Operation while the Drive is in Run Mode 07 10 Operation After Over torque Detection is Activated 0 Coast to Stop After Over torque is Activated 1 Drive will Continue to Operate After Over torque is Activated 07 11 Over torque Threshold Level 30 300 07 12 Over torque Activation Delay Time Seconds 0 0 25 0 1 Over Torque is detected when the output torque level exceeds the level set in Parameter 07 11 Inverter rated torque is 100 and if it is detected for a duration of time which is set in parameter 07 12 2 07 10 0 If there is over torque the inverter coasts to stop and flashes OL3 It is necessary to press RESET or external terminal to continue to run 1 If there is over torque the inverter can continue to run and flashes OL3 until the output torque is less than the 07 11 set value 3 Parameter 01 09 10 Multifunction output terminal 12 the output terminal signal will be set for over torque condition Note Over torque detection will be enabled only when parameter 07 09 is set to options lor2 07 13 OH over heat Protection cooling fan control 0 0 Auto Depends on temp 1 Operate while in RUN mode 2 Always Run 3 Disabled 0 The fan runs as the inverter senses temperature rises Thusly e
8. 400 00 25 00 1 03 07 Preset Speed6 Hz 0 00 400 00 30 00 03 08 Preset Speed7 Hz 0 00 400 00 35 00 03 09 Speed8 Hz 0 00 400 00 40 00 03 10 Speed9 Hz 0 00 400 00 45 00 03 11 Preset Speed10 Hz 0 00 400 00 50 00 4 10 Chapter 4 Software Index 03 12 Preset Speedll Hz 0 00 400 00 0 00 PI 03 13 Preset Speed12 Hz 0 00 400 00 0 00 1 03 14 Preset Speed13 Hz 0 00 400 00 0 00 1 03 15 Preset Speed14 Hz 0 00 400 00 0 00 1 03 16 Preset Speed15 Hz 0 00 400 00 0 00 1 03 17 Preset Speed0 Acctime 0 1 3600 0 second 10 0 1 03 18 Preset Speed0 Dectime 0 1 3600 0 second 10 0 1 03 19 Preset Speedl Acctime 0 1 3600 0 second 10 0 03 20 Preset Speedl1 Dectime 0 1 3600 0 second 10 0 03 21 Preset Speed2 Acctime 0 1 3600 0 second 10 0 03 22 Preset Speed2 Dectime 0 1 3600 0 second 10 0 03 23 Preset Speed3 Acctime 0 1 3600 0 second 10 0 03 24 Preset Speed3 Dectime 0 1 3600 0 second 10 0 1 03 25 Preset Speed4 Acctime 0 1 3600 0 second 10 0 03 26 Preset Speed4 Dectime 0 1 3600 0 second 10 0 03 27 Preset Speed5 Acctime 0 1 3600 0 second 10 0 03 28 Preset Speed5 Dectime 0 1 3600 0 second 10 0 1 03 29 Preset Speed6 Acctime
9. Figure 3 8 Frame size 1 Dimensions MODEL N310 20P5 2001 3 15 Chapter 3 Ambient Environment and Installation 2 Frame2 Single Three phase N310 2002 Three phase N310 4001 4002 4003 2 95 540 e 1 Fal N 2 R2 840 j SZ Unit mm Tolerance 0 4mm TH Ly Figure 3 9 Frame size 2 Dimensions MODEL N310 2002 4001 4002 4003 3 16 Chapter 3 Ambient Environment and Installation single Three phase N310 2003 Three phase N310 4005 4008 3 Frame3 2 95 530 sera HA ee
10. 01 02 2 S3 preset speed1 01 03 3 S4 preset speed 2 01 03 4 55 preset speed 4 model When the run command is uncontinuous calculate acceleration and deceleration time of each segment like this 03 17 03 01 03 18 03 01 03 19 03 02 03 20 03 02 06 04 06 04 06 04 ss Chapter 4 Software Index Frequency Forward 51 52 S3 I S4 S5 mode2 When the run command 15 continuous calculate acceleration and deceleration time of each segment like this m 03 17 03 01 Be 03 20 x 03 01 03 02 is 03 21 x 03 03 03 02 06 04 06 04 06 04 ds 03 24 x 03 03 a 03 23 03 04 f 03 26 03 04 03 25 03 05 06 04 06 04 i 06 04 8 06 04 _ 03 26 x 03 05 06 04 h frequency Bosvard a 4 36 Chapter 4 Software Index Group4 Start Stop command group 04 00 Starting Method Selection 0 Normal start 1 Enable Speed Search 1 04 00 0 On starting the inverter accelerates from 0 to target frequency in the set time 2 04 00 1 On starting the inverter accelerates to target frequency from the detected speed of motor 04 01 Stopping Method Selection 0 Enhanced braking capacity 1 Coast to stop 2 standard braking capacit 1 04 01 0 the inverter will decelerate to 0Hz in preset deceleration time after receiving the stop command Improved stop 2 04
11. 1 T VERTER T2 q s s N310 DC 500 VV high resistance meter Insulation Test Diagram Chapter 6 Peripherals Components Chapter6 Peripherals Components 6 1 AC reactor specification at Input side AC inductance at input side Model M 10 2001 Ee N310200 XXX 150 on 6 2 DC reactor specification at input side DC inductance at input side e N310 4001 XXX 15 22 N3104002XxX 38 921 N310 4008 XXX 52 673 N310 4005 XXX 88 398 8 3260 N3102015 XXX 25 140 6 1 6 3 Braking unit braking resistor Chapter 6 Peripherals Components Braking Unit Suitable Suitable Braking resistor Braking Inverter Motor Motor Specification resistor Braking torque Model Model W Mies 96 20P5 0 5 0 375 60 200 8 218 2001 1 0 75 60 200 8 119 2002 2 1 5 150 100 10 119 2003 3 2 2 200 70 9 116 4001 1 0 75 60 750 125 4002 2 1 5 150 400 10 119 4003 3 2 2 200 250 amp 128 4005 5 3 7 300 150 8 127 4008 7 5 5 5 500 100 8 125 4010 10 7 5 600 80 amp 119 4015 15 11 1200 50 amp 125 Formula for brake resistor W Vpnb Vpnb ED R 1 W braking resistor power Watts 2 Vpnb braking voltage 220V 380VDC 440V 760VD
12. Electronic Motor Overload Protection Set for Non Inverter Duty Motor Electronic Motor Overload Protection Set for Inverter Duty Motor 07 066 Motor type Selection 0 Constant Torque OL 103 Motor Overload Protection 150 for 1 Minute Variable Torque OL 113 123 for 1 Minute 07 07 Curve Selection 0 Coast to Stop After Overload Protection is Activated Drive Will Not Trip when Overload 0 Protection is Activated OL1 07 08 Operation After Overload per Protection is Activated Chapter 4 Software Index 0 Disable Over torque Operation 1 Enable Over t Operati Over torque Detection Selection e li T UI 07 09 OL3 Only if at Set Frequency 0 2 Enable Over torque Operation while the Drive 1s in Run Mode 0 Coast to Stop After Over t Is Activated Operation After Over torque rs E 07 10 p 1 Drive will Continue to 1 Detection is Activated Operate After Over torque is Activated OL3 07 11 Over torque Threshold Level 30 300 160 Over torque Activation Delay 07 12 0 0 25 0 0 1 Time Seconds 0 Auto Depends on temp 07 13 OH over heat Protection cooling 1 Operate while in RUN mode 1 fan control 2 Always Run 3 Disabled 08 Communication function group Function Fact Ee x Description Range Code Sau Remarks Assigned Communication 08 00 i 0 32 1 2 4 Station
13. 0 Enable all Functions 1 03 01 03 16 cannot be changed 12 07 Parameter Lock 2 All Functions cannot be changed Except 0 03 01 03 16 3 Disable All Function 12 08 Parameter password 00000 65535 00000 12 00 Unit Reserved 13 Auto Run function group Sena Description Range Code 2 Remarks 0 Disabled 1 Single cycle Continues to run from the Unfinished step if restarted 2 Periodic cycle Continues to run from the unfinished step if restarted 3 Single cycle then holds thespeed Of 13 00 Auto Run sequencer mode selection ne ee 0 Continues to run from the unfinished step if restarted 4 Single cycle starts a new cycle if restarted 5 Periodic cycle starts a new cycle if restarted 6 Single cycle then hold the speed final step to run starts a new cycle if restarted 13 01 Auto Run Mode Frequency Command 1 13 02 Auto Run Mode Frequency Command 2 13 03 Auto Run Mode Frequency Command 3 13 04 Auto Run Mode Frequency Command 4 13 05 Run Mode Frequency Command 5 13 06 Auto Run Mode Frequency Command 6 13 07 Run Mode Frequency Command 7 0 00 400 00 Hz 13 08 Auto Run Mode Frequency Command 8 0 00 13 09 Auto Run Mode Frequency Command 9 13 10 Run Mode Frequency Command 10 13 1 Mode Frequency Command 11 13 2 Auto Run Mode Frequency Command 12 13 13 Auto Run Mode Frequency Command 13 13 4 Auto Run Mode Frequency Command 14 13 15 Auto Run Mode Frequenc
14. 0 Enhanced braking capacity 04 01 Stopping Method Selection 1 Coast to stop 0 2 standard braking capacity 0400 K d Stop Butt 0 Stop Button Enabled 0 TP ati 1 Stop Button Disabled 0 Momentary Power Loss and Restart disable 1 Momentary power loss and restart enable M tary P L d 04 03 MOON OTIO 2 Momentary power loss and restart enable while 0 Restart ie CPU is operating According to the capacity of DC power Momentary Power Loss 04 04 0 0 2 0 0 5 Ride Thru Time Seconds 0 Enable Speed Search 04 05 Auto Restart Method 0 1 Normal Start Auto Restart Delay Time 04 06 0 0 800 0 0 0 Seconds Number of Auto Restart 04 07 0 10 0 Attempts Gast pool MEE 0 Enable Reset Only when Run Command is Off t tt sss 1 Enable Reset when Run Command is On or Off E L s 0 Enable Direct running after power up I t LS a OPI Ne 1 Disable Direct running after power up 04 10 Delay ON Timer Seconds 1 8 300 0 1 8 Kinetic Energy Back up 0 0 Disable 04 11 0 0 Deceleration Time 0 1 25 0 KEB Deceleration Time ee Lower Limit of Power Voltage 150 0 210 0 190 0 Detect 300 0 420 0 380 0 04 13 DC Injection Brake Level 0 0 150 0 50 0 start DC Injection Brake Time 0 0 25 5 0 5 04 14 Seconds start DC Injection Brake Start 0 10 10 00 1 50 04 15 Frequency Hz stopped vee DC Injection Brake Level 96 0 0 150 0 50 0 DC Injection Brake Time 0 0 25 5 0 5 04 17 Seconds stopped
15. 25 5 Example When 1 00 S1 6 1 01 52 7 Jog Jog run is controlled by external terminals S1 on is Jog forward S2 on is Jog reverse 1 External terminal digital signal input function group Multifunction input terminals TM2 S1 S6 controlling 01 00 05 0 Forward Stop Command 1 Reverse Stop Command 2 Preset Speed unit 0 3 02 3 Preset Speed unit 1 3 03 4 Preset Speed unit 2 3 05 5 Preset Speed unit 3 3 09 6 JOG Forward Command 7 JOG Reverse Command 8 Acc Dec time 2 9 Emergency Stop 10 Base Block 11 Speed Search 12 Energy Saving V F 4 24 Chapter 4 Software Index 13 Main sub Control Signal Select 14 Acc Dec Disabled 15 Up Command 16 Down Command 17 Main sub Frequency Command Select 18 PID Function Disabled 19 Integration Value Resets to Zero 20 Reset 21 KEB function 22 Auto _ Run Mode A The terminals S1 56 on terminal block TM2 are multifunction input terminals The 23 functions shown above can be set for these terminals B Function Description for 1 00 05 1 01 00 05 0 1 Forward Reverse Stop As forward command is ON the inverter runs and stops when the command is OFF The 1 00 factory setting is forward As reverse command is ON the inverter runs and stops when the command is OFF The 1 01 factory setting is reverse 2 01 00 05 2 3 4 5 Frequency Command 1 2 4 8 at 3 02 3 03 3 05 3 08 When External multifunction input terminals a
16. 4 1 Chapter 4 Software Index 4 1 2 Operation Instruction of the keypad LED fully Lit 9 LED flashing Power Voltage 1 5 seconds later or after Enter operation signal Press DSP to modify frequency 0 Frequency Line Speed Figure 4 2 Keypad Operations Sequence 1 The inverter will flash the current setting of 05 03 power supply voltage after power up 2 11 01 11 02 determines the displaying of frequency or line speed 3 It is not necessary to press ENTER key when stopped for modification Refer to example 1 2 4 Whether output current output voltage DC voltage is displayed or output PID is determined by 11 00 respectively 4 2 Chapter 4 Software Index 4 1 3 Operation Instruction of the LED keypad LED fully Lit LED flashing SERRE i HZ RPM i Pod WRAERSESSEEEEEEEEEEEEHHHEHHHEHEHHEEEEERSEEESSERSEEESESEHEEE G STOP z ENTER I I UU ee tL e ee RRRESRASEEESSAHESSSAHESESRAEEESEESREESREERERESEREREEREESEREEERNV O 3 _ zl E 00 Jae be 1 b Figure 4 3 LED Keypad Operations Sequence 4 3 Chapter 4 Software Index 4 1 4 Keypad Operating Example Example 1 Mo
17. 0 Positive 1 Negative 4 9 Chapter 4 Software Index 0 Positive 02 05 Slope 0 1 Negative 0 PID feedback signal 02 06 function Select 0 1 AD Bias signal input 02 07 AI2 Signal Verification Scan 200 mSec x 2 100 02 08 Gain 96 0 1000 100 02 09 AI2 Bias 0 0 100 0 0 0 0 Positive 02 10 AL Bias Selection 0 1 Negative 0 Positive 02 11 AL Slope 0 1 Negative 0 Output Frequency 1 Frequency Setting 02 12 Analog Output Mode FM 2 Output Voltage 0 3 DC Bus Voltage 4 Motor Current 02 13 Analog Output Gain 96 0 1000 100 02 14 Analog Output FM Bias 0 0 100 0 0 0 0 Positive 02 15 Bias Selection 0 1 Negative 0 Positive 02 16 FM Slope 0 1 Negative 3 preset Frequency function group Function Factory Code No Description Range Code Setting Remarks 0 common Preset Speed Control mode 15 uniform time Acc1 Declor Acc2 Dec2 03 00 0 Selection 1 special is single time 0 0 Acc15 Dec15 03 01 Preset Speed O Hz 0 00 400 00 5 00 Keypad Freq 03 02 Speed Hz 0 00 400 00 5 00 03 03 Speed2 Hz 0 00 400 00 10 00 1 03 04 Speed3 Hz 0 00 400 00 15 00 1 03 05 Speed4 Hz 0 00 400 00 20 00 1 03 06 SpeedS Hz 0 00
18. 14 56 switch type select xxxx0 56 NO xxxx1 s6 NC z Note NO Normal open NC Normal close The switches type is decided by 01 13 01 14 Because of different types of switches select switches type is necessary 4 31 Chapter 4 Software Index If set 01 13 0 0 0 0 0 means 51 55 types of switches is Normal open otherwise if each bit of 01 13 is set to 1 types of switches is Normal close Don t set 00 03 00 04 1 before you set 01 13 01 14 external terminal controlled Group2 External terminal analog signal input function group 02 00 2 analog Input signal type select 0 0 10V 0 20mA AI2 0 10V 0 20 1 0 10V 0 20mA AI2 2 10V 4 20mA 2 2 10V 4 20mA AI2 0 10V 0 20mA 3 2 10V 4 20mA 12 2 10V 4 20mA 02 00 analog Input signal type select refer to P3 14 1 0 10V 0 20mA F hz ae x 00 07 SW1 7 Input current 20 792 4 E hz au x 00 07 SW1 V Input voltage 10 v 2 2 10 4 20 _ I 4 m4 _ E g F hz 20 40n4 07 2 p 4 SW2 L Input current 0 1 lt 4 E 00 07 gt 4 572 Input voltage orF 0 V lt 2 02 01 signal verification Scan Time 1 200 x2mSec 02 02 Gain 0 1000 02 03 Bias 0 0 100 0 02 04 Bias Selection 0 positive 1 Negative 02 05 Slope 0 positive 1 Negative AD function Select 0 PID fe
19. Auto Run Mode Running Direction 13 13 46 Auto Run Mode Running Direction 14 13 47 Auto Run Mode Running Direction 15 3XNotes 1 Can be modified during run 2 cannot be modified while communication is active 3 do not change while making factory setting 4 the parameter will be changed by replacing model 5 only available in V F mode 4 20 Chapter 4 Software Index 4 4 Parameter Function Description Group0 The basic parameters group 00 00 Control Mode 0 mode 1 Vector mode General Purpose To select the appropriate vector control mode or V F mode according to the load characteristics 1 If V F mode is selected please set parameters group5 to comply with the load features Vector is best suited to control the general load rapidly changed torque load 00 01 Volts Hz Patterns V F 0 18 1 00 01 0 17 F Pattern Refer to group5 2 00 01 18 Flexiable V F pattern programmable according to parameters 05 04 05 09 00 03 Main Run Command Source Select 0 Keypad External Run Stop Control 2 Communication 3 Expansion card Reserved 00 04 Alternative Run Command Source Select 0 Keypad External Run Stop Control 2 Communication 3 Expansion card Reserved 1 00 03 00 04 0 the inverter is controlled by the keypad 2 00 03 00 04 1 the inverter is controlled by the external terminals and the Stop key for emergency stop is operation
20. Auto run function is enable press RUN STOP key on keypad offer Run or stop instruction 2 The inverter is controlled by the external terminals to use Auto run function please set as below Example 00 03 00 04 1 external terminals 00 11 0 modes of external terminals FWD STOP REV STOP Note this section 00 11 do not set 1 or 2 01 00 51 0 FWD STOP 01 01 S2 22 Auto run Set parameter as A B C Auto run function come true When S2 close Auto run function is enable turn S1 ON OFF offer Run or stop instruction 3 The inverter is controlled by communication to use Auto run function please set is as below Example 01 00 51 22 run Mode Set parameter as A B C function come true When S1 close Auto run function is enable communication offer Run or stop instruction Chapter 5 Troubleshooting and maintenance Chapter5 Troubleshooting and maintenance 5 1 Error display and corrective action 5 1 1 Faults which can not be recovered manually Voltage too high Detection circuit malfunction Return the inverter when stopped Power voltage too low Check if the power voltage is Pre charge resistor or fuse correct burnt out Replace the pre charge Detection circuit malfunction resistor or the fuse Return the inverter Voltage too low when stopped The inverter is Detection circuit malfunction Return the inverter overheated Ambient temperature too high 2 Improve ven
21. do not take the front cover off when power is on The motor will restart automatically after stop when auto restart function is on In this case use caution while working near the drive motor or driven equipment Note The stop push button and external stop command have no safety function For Emergency stop it is necessary to use a correct latch type push button and an appropriate circuit or devices to ensure safety Do not touch heat generating components such as heat sinks and braking resistors The inverter can drive the motor from low speed to high speed Verify the allowable speed range of the motor and the load before operation Note the settings related to the braking unit Do not check signals on circuit boards while the inverter is running Allow 5 minutes after disconnecting power before disassembling or checking the components The power led should not be illuminated 1 1 5 During Maintenance The Inverter can be used in environment in temperature range from14 104 F 10 40 C and relative humidity of 95 Please dispose of this unit with care as an industrial waste and according to your required local regulations The capacitors of inverter main circuit and printed circuit board are considered as hazardous waste and must not be burnt The Plastic enclosure and parts of the inverter such as the top cover board will release harmful gases if burnt 1 3 Chapter 2 Description of models Chapter2 Def
22. for the analog frequency inputs S OBede Tor eame inne correct The motor speed can not be Check the operation mode of the operator regulated Is the load too excessive Reduce the load Check the motor specifications poles Confirm the motor specifications Motor voltage correct running speed too Is the gear ratio correct Confirm the gear ratio high or too low Is the setting of the highest output frequency Confirm the highest output frequency correct Is the load too excessive Reduce the load e Minimize the variation of the load Motor speed Does the load vary excessively ncrease capacities of the inverter and the varies motor unusually Add an AC reactor at the power input side if using single phase power Check wiring if using three phase power Is the setting of operation mode correct Is the input power erratic or is a phase loss occurring 5 6 Chapter 5 Troubleshooting and maintenance 5 3 Quick troubleshooting of N310 N310 INV Fault DM Diode Mdule NO e 1 G B T Insulat Gate Bipolar Transistor Any Symptoms of burn out and damage YES Check burnt and damaged parts Symptoms other than burn damage or fuse meltdown the inverter Fault signal Is the main circuit DM intact NO Replace DM YES Check according to displayed fault messages YES Is the fuse NO Replace fuse YES Is the main cir
23. inverter will restart according to the 00 03 and 04 05 setting and status of external switch as the resumed Note 00 03 1 04 05 0 04 03 1or 2 after a power loss for a long time please turn OFF the power and power switches to avoid any possible injury to operators and machines when the power 15 resumed unexpectedly Chapter 4 Software Index 04 05 Auto Restart Method 0 Enable Speed Search 1 Normal Start 1 04 05 0 When auto restarting the inverter will detect the rotating speed of the motor The Motor will be controlled to accelerate from the present speed to the target speed 2 04 05 1 The inverter restart from 0 speed to set frequency in acceleration time when auto restart 04 06 Auto Restart Delay Time Seconds 0 800 0 second 04 07 Number of Auto Restart Attempts 0 10 times 1 04 07 0 The inverter will not auto restart after trips due to fault 2 04 07 gt 0 04 06 0 The inverter will conduct SPIN START in 0 5 second after trips due to fault The motor will Coast to stop while the output is switched off Once the rotating speed is determined then it will accelerate or decelerate from this speed to the running speed before the fault 3 04 07 gt 0 04 06 gt 0 The output will be stopped for a period which is determined by the 04 06 after a fault trip Then spin start to set target frequency 4 Auto restart after a fault will not function while DC injection braking or decelerating to stop 04 08 Res
24. qualified personnel have corrected the situation Failure to do so could result in serious injury e Checkinverter and motor nameplates to determine that they have the same HP and voltage ratings Ensure that full load motor amps do not exceed that of the inverter e Remove the terminal cover to expose the motor and power terminals a Verify that AC power is wired to L1 L2 and L3 pages 3 12 b Verify that Motor leads are connected to T1 T2 and T3 pages 3 12 The two leads may need to be reversed if motor rotation is not correct SEQ FRQ FWD REV I I I Hz RPM FUN AMP RUN i REV DSP FUN RESET 1 Four action of FUN Hz RPM VOLT AMP LED and display of five 7 segment displays refer to operation description of the keypad 2 SEQ LED 00 03 or 00 04 1 2 3 LED Lit 3 FRQ LED 00 05 or 00 06 1 2 3 4 LED Lit 4 FWD LED Forward Direction LED action Flash in stop Keep Lit in operation 5 REV LED Reverse Direction LED action Flash in stop Keep Lit in operation Step 2 Apply Power to the Drive e Apply AC power to the Drive and observe Operator Five 7 segment Display should read Power Voltage for 2 seconds and then read Frequency Speed 5 00 Five 7 segment Display and FWD LED should be flashed all the ti
25. 0 1 3600 0 second 10 0 1 03 30 Preset Speed6 Dectime 0 1 3600 0 second 10 0 03 31 Preset Speed7 Acctime 0 1 3600 0 second 10 0 03 32 Preset Speed7 Dectime 0 1 3600 0 second 10 0 03 33 Preset Speed8 Acctime 0 1 3600 0 second 10 0 03 34 Preset Speed8 Dectime 0 1 3600 0 second 10 0 03 35 Preset Speed9 Acctime 0 1 3600 0 second 10 0 03 36 Preset Speed9 Dectime 0 1 3600 0 second 10 0 03 37 Preset Speed10 Acctime 0 1 3600 0 second 10 0 03 38 Preset Speed10 Dectime 0 1 3600 0 second 10 0 03 39 Preset Speedl1 Acctime 0 1 3600 0 second 10 0 03 40 Preset Speedl11 Dectime 0 1 3600 0 second 10 0 03 41 Preset Speed12 Acctime 0 1 3600 0 second 10 0 03 42 Preset Speed12 Dectime 0 1 3600 0 second 10 0 03 43 Preset Speed13 Acctime 0 1 3600 0 second 10 0 03 44 Preset Speed13 Dectime 0 1 3600 0 second 10 0 03 45 Preset Speed14 Acctime 0 1 3600 0 second 10 0 03 46 Preset Speed14 Dectime 0 1 3600 0 second 10 0 03 47 Preset Speed15 Acctime 0 1 3600 0 second 10 0 03 48 Preset Speed15 Dectime 0 1 3600 0 second 10 0 04 start stop command group Chapter 4 Software Index Function Factory Code No Description Range Code Setting Remarks 04 00 Starting Method Selecti 0 Normal Start 0 artin ion 1 Enable Speed Search
26. 00 0 10 0 09 04 Differentiation Time Seconds 0 00 10 00 0 00 09 05 Offset 2217 0 l 1 Negative 09 06 Offset Adjust 96 0 109 0 09 07 PID Output Lag Filter Time 00 25 00 1 Seconds 0 Disabled 1 Enabled Drive Continues to 09 08 Feedback Loss Detection Mode Operate After Feedback Loss 0 2 Enabled Drive STOPS After Feedback Loss Feedback Loss Detection Level 09 09 0 100 0 09 10 Loss Detection Delay 00 250 10 Time Seconds 09 11 Integration Limit Value 0 109 100 Integration Value Resets to Zero i 1 1 Second 09 12 when Feedback Signal Equals 30 30 Seconds 0 the Intended Value 0 30 Allowable Integration Error 09 13 Margin Units 0 100 0 1 Unit 1 8192 09 14 Sleep Frequency Level 0 00 400 00 0 00 09 15 Sleep Function Delay Time 0 0 25 5 0 0 09 16 Wake up frequency Level 0 00 400 00 0 00 09 17 Wake up function Delay Time 0 0 25 5 0 0 Chapter 4 Software Index 10 Assistant function group Function D inti R Cod Factory R k escription ange Code emarks Code No Setting 10 00 Expansion card type Reserved 0 Reverse command is enabled 10 01 Reverse operation control En 0 1 Reverse command is disabled 0 Enter must be pressed after Frequency change with Up Down Keys 10 02 Keypad Operation with on keypad Up Down Keys in Run Mode 1 Frequency will be changed directly when Up Down Keys are Pressed 10 03 Carrier Fre
27. 01 1 the inverter will stop output as receiving the stop command The motor will inertia Coast to stop 3 04 01 2 the inverter will decelerate to 0Hz in preset deceleration time after receiving the stop command Normal stop 04 02 Stop Key on keypad 0 Stop Button Enabled 1 Stop Button Disabled 04 02 0 The STOP key is available for controlling the inverter to stop Momentary power loss and restart 0 Momentary Power Loss and Restart disable 1 Momentary power loss and restart enable 2 Momentary power loss and restart enable while CPU is operating According to the capacity of DC power Momentary Power Loss Ride Thru Time Seconds 30 0 2 0 second 1 If the input power supply due to sudden increase in supply demand by other equipment results in voltage drops below the under voltage level the inverter will stop output at once If the power supply voltage level recovers in the 04 04 preset time it will spin start tracing from the trip frequency or otherwise the inverter will trip with LV C fault displayed 2 The allowable power loss time differs with the models The range is from Isecond to 2 second 3 04 03 0 as power lost the inverter will not start 4 04 03 1 if the loss time is less than the value of 04 04 the inverter will Spin Start in 0 5 second as the power is resumed and restart times are infinite 5 04 03 2 the power lost for long time before the inverter lost the control power for the CPU the
28. 03 18 04 10 07 07 01 10 03 19 04 11 07 08 01 11 03 20 04 12 07 09 01 12 03 21 04 13 07 10 01 13 03 22 04 14 07 11 01 14 03 23 04 15 07 12 02 00 03 24 04 16 07 13 02 01 03 25 04 17 08 00 02 02 03 26 08 01 02 03 03 27 05 00 08 02 02 04 03 28 05 01 08 03 02 05 03 29 05 02 08 04 02 06 03 30 05 03 08 05 02 07 03 31 05 04 08 06 02 08 03 32 05 05 02 09 03 33 05 06 02 10 03 34 05 07 08 09 Appendix1 Appendix Parameter Setting Parameter Setting Parameter Setting Parameter Setting code content code content code content code content 09 00 10 07 12 09 13 24 09 01 10 08 13 00 13 25 09 02 10 09 13 01 13 26 09 03 10 10 13 02 13 27 09 04 10 11 13 03 13 28 09 05 10 12 13 04 13 29 09 06 10 13 13 05 13 30 09 07 10 14 13 06 13 31 09 08 13 07 13 32 09 09 11 00 13 08 13 33 09 10 11 01 13 09 13 34 09 11 11 02 13 10 13 35 09 12 11 03 13 11 13 36 09 13 11 04 13 12 13 37 09 14 11 05 13 13 13 38 09 15 11 06 13 14 13 39 09 16 12 00 13 15 13 40 09 17 12 01 13 16 13 41 10 00 12 02 13 17 13 42 10 01 12 03 13 18 13 43 10 02 12 04 13 19 13 44 10 03 12 05 13 20 13 45 10 04 12 06 13 21 13 46 10 05 12 07 13 22 13 47 10 06 12 08 13 23 Appendix1 Distributor Electric amp Machinery Co Ltd 10F No 3 1 Yuancyu St Nangang District Taipei City 115 Taiwan Tel 886 2 6615 9111 Ext 1721 Fax 886 2 6
29. 08 02 08 03 08 04 8 05 for controller PC or PLC and inverters should all be set the same c The inverter will confirm the validity of new parameters set by PC d Please refer to the N310 Communication instruction manual for communication protocol Note when 08 01 0 can not set 08 05 1 08 06 Communication time out operation selection second 0 0 25 5 08 07 Communication time out detection time 1 Time out detection time 00 0 25 5sec setting 00 0 sec disable time out function 2 Time out operation selection 0 Deceleration to stop 00 10 Deceleration time 1 1 Free run to stop 2 Deceleration to stop 10 06 Deceleration time 2 3 Continue operating Cannot be modified during communication 08 08 Err6 fault tolerance times 1 20 When communication error times gt 08 08 setting display ERR6 on the keypad 08 09 Drive Transmit Wait Time ms 5 65 Setting the time from the beginning of receiving to the end of transmitting 4 46 Chapter 4 Software Index Group9 PID function group 1 PID function description The Proportional Integral and Derivative control function provides closed loop control or regulation of a system process variable Flow Pressure temperature etc This regulation is obtained by comparing a feed back signal with a reference target signal which results in an error signal The PID control algorithm then performs calculations on t
30. 0Hz 13 10 Auto Run Mode Frequency Command 10 0 400Hz 13 11 Auto Run Mode Frequency Command 11 0 400 7 13 12 Auto Run Mode Frequency Command 12 0 400Hz 13 13 Auto Run Mode Frequency Command 13 0 400 7 13 14 Auto Run Mode Frequency Command 14 0 400 7 13 15 Auto Run Mode Frequency Command 15 0 400Hz 13 16 Auto Run Mode Running Time Setting 0 0 3600sec 13 17 Auto Run Mode Running Time Setting 1 0 3600sec 13 18 Auto Run Mode Running Time Setting 2 0 3600sec 13 19 Auto Run Mode Running Time Setting 3 0 3600sec 13 20 Auto Run Mode Running Time Setting 4 0 3600sec 13 21 Auto Run Mode Running Time Setting 5 0 3600sec 4 55 Chapter 4 Software Index 13 22 Auto_ Run Mode Running Time Setting 6 0 36005 13 23 Auto Run Mode Running Time Setting 7 0 3600sec 13 24 Auto Run Mode Running Time Setting 8 0 3600sec 13 25 Auto Run Mode Running Time Setting 9 0 3600sec 13 26 Auto Run Mode Running Time Setting 10 0 3600sec 13 27 Auto Run Mode Running Time Setting 11 0 3600sec 13 28 Auto Run Mode Running Time Setting 12 0 3600sec 13 29 Auto Run Mode Running Time Setting 13 0 3600sec 13 30 Auto Run Mode Running Time Setting 14 0 3600sec 13 34 Auto Run Mode Running Time Setting 15 0 3600sec 13 32 Auto Run Mode Running Direction 0 0 STOP 1 forward 2 13 33 Auto Run Mode Running Direction 0 STOP 1 forward 2 13 34
31. 1 0 3 Inverter will output value of voltage refer to 00 01 plus 05 00 pattern setting The starting torque will be raised as shown Voltage Figure 4 25 V F curve with torque boost l 25 3 50 6 lt Note 05 00 0 Torque boost function is invalid 4 When the induction motor is in running there must be slip due to the load It is necessary to boost voltage to improve the precision of the speed Output Current 05 01 Note 06 01 motor rated current Slip frequency boost x 05 02 06 01 05 01 05 01 motor no load current 92 02 pM Motor synchronization speed Rated speed Motor synchronization speed Marked on the motor nameplate 120 Motor synchronization speed RPM Motor rated frequency 50Hz or 60Hz Motor Poles 120 Example 4 Poles 60Hzinduction motor synchronization speed UM 60 1800 RPM X Note Motor no load current 05 01 differs with the inverter capacities 12 00 Refer to 06 01 note It should be regulated according to actual conditions 4 42 Chapter 4 Software Index Group6 Motor parameter group 06 00 Motor Rated Voltage VAC 06 01 Motor Rated Current Amp AC 06 02 Motor Rated Power kW 06 03 Motor Rated Speed RPM 06 04 Motor Rated Frequency Hz 06 05 Motor Parameter Auto Tuning 0 Invalid 1 Valid 06 06 Stator Resistance Ohms 06 07 Rotor Resistance Ohms 06 08 Equivalent
32. 1 100 Hz Hz 60Hz Upper Frequency Limit 60HzT Upper Frequency Limit 00 07 60 00 07 60 30Hz 30Hz eer Bias Bias 0 V 0 OHz V 50 2V 10V 50 FM 4mA 20mA OA 100 Figure 4 19 Analog scaling examples 4 33 Chapter 4 Software Index 1 The inverter reads the average value of A D signals once per 02 01 02 07 2mS Set scan intervals according to possible noise interference the environment Increase 02 01 02 07 in environment with noise interference but the response time will increase accordingly Multifunction analog output control 02 12 Analog Output Voltage Mode 0 Output frequency 1 Frequency Setting 2 Output voltage 3 DC Bus Voltage 4 Output current 02 13 FM Gain 0 1000 02 14 FM Bias 0 0 100 0 02 15 Bias Selection 0 positive 1 Negative 02 16 Slope 0 positive 1 Negative 1 The multifunction analog output terminal of the terminal block TM2 is 0 10Vdc analog output The output type is determined by the02 12 The output voltage level can be scaled by parameter 02 13 to suit external meters and peripherals Note the max output voltage is 10V due to hardware of the circuit Use only devices that require a maximum of 10V signal 2 FM Function Description Z Xmax 0 Figure 4 20 Multifunction analog output 2 12 0 Output Frequency Xmax upper frequency limit frequency setting upper freque
33. 2 03 Accumulated Operation Time 1 Hours 0 23 12 04 Accumulated Operation Time 2 Days 0 65535 12 05 Accumulated Operation Time Mode 0 Power on time 1 Operation time 1 When the operation time is to23 as the elapsed time 1 is set The next hour will be carried to operation 2 04 Meanwhile the recorded value will be cleared to 0000 and the record value of operation duration 2 will be 01 2 Description of operation time selection Preset value Description 0 Power on count the accumulated time 1 Inverter operation count the accumulated operation time 12 06 Reset Drive to Factory Settings 1150 Reset to the 50Hz factory setting 1160 Reset to the 60Hz factory setting 12 07 Parameter lock 0 Enable all Functions 1 03 01 03 16 cannot be changed 2 All Functions cannot be changed Except 03 01 03 16 3 Disable All Function 12 08 Parameter password 00000 65535 This function is used to prevent parameter from being modify by disrelated personnels keep parameter safety When a password has been set parameters cannot be modified and it is forbidden to reset to factory set 1 Setting password open 12 08 00000715 shown on keypad input password press enter display End When open 12 08 again display 00001 input password again press enter display LOC display If setting is different from the first time display Err2 setti
34. 25 Rated Capacity KVA 1 7 2 9 4 0 6 7 9 9 13 3 19 1 Max Input Voltage Three phase 380 480V 10 15 50 60Hz 5 Max Output Voltage Three phase 380 480V Input Current A 4 2 5 6 7 3 11 6 17 23 31 Net Weight KG 2 4 2 5 3 8 4 0 4 0 7 0 7 0 Allowable momentary power loss 1 0 1 0 2 0 2 0 2 0 20 2 0 time second 3 4 2 General Specifications Control Mode V F or Current Vector Control Frequency Control Start control torque Speed control range Speed Control Precision Setting resolution Chapter 3 Ambient Environment and Installation 0 01 400 00 Hz 150 1 Vector 1 100 Vector 0 5 Vector Digital 0 01Hz Analog 0 06Hz 60Hz 10bits Keypad setting Set directly with Y keys or the VR on the keypad Display Function External signal setting Frequency Limit Function Carrier frequency V F pattern Acc Dec control Multifunction analog output Multifunction input Multifunction output Other Functions Five digital LED and status indicator display frequency line speed DC voltage Output voltage Current Rotation direction Inverter parameter Fault Log Program Version Heat sink temperature PID feed back 1 External potentiometer0 10V 0 20mA 2 Provides up down controls speed control or automatic procedure control with multifunctional contacts on the terminal block
35. 4 06 07 Rotor Resistance Ohms 3 4 06 08 Equivalent Inductance mH 3 4 06 09 Magnetizing Current AmpsAC 3 4 06 10 Ferrite Loss Conductance gm 3 4 06 11 Low frequency compensation 0 100 30 Gain Chapter 4 Software Index 07 Protection function group Function D ipti R Cod Factory R k escription ange Code emarks Code No 5 Setting xxxx0 Enable Trip Prevention During Acceleration xxxx1 Disable Trip Prevention During Acceleration 0 Enable Trip Prevention During Deceleration 1x Disable Trip Prevention During Deceleration 07 00 Trip Prevention Selection iG Enable Tip Pievent on ia Run 00000 Mode 1 Disable Trip Prevention in Run Mode xOxxx Enable over voltage Prevention in Run Mode x1xxx Disable over voltage Prevention in Run Mode Inverter Rated 50 200 200 Current 200 Trip Prevention Level During 07 01 Acceleration Inverter Rated 50 200 200 Current 200 Trip Prevention Level During 07 02 Deceleration Inverter Rated 50 200 200 Current 200 Trip Prevention Level In Run 07 03 Mode over voltage Prevention Level in 350 0 VDC 390 0 VDC 07 04 Run Mode 700 0 VDC 780 0 VDC 380 0 760 0 0 Enable Electronic Motor 07 05 Electronic Motor Overload Overload Protection 1 Protection Operation Mode 1 Disable Electronic Motor Overload Protection
36. 4 1 and direct start is disabled 04 09 1 The inverter cannot be started and will flash STP1 The run input is active at power up refer to descriptions of 04 09 Direct start is possible when 04 09 0 Fail to start directly On power up With the function of Stop key enabled by 04 02 0 And if the Stop key is pressed while the inverter is set to external control mode 00 03 00 04 1 then the inverter will stop according to the setting of 04 01 and the error message STP2 flashes after stop Release and re activate the run contact to restart the inverter If the inverter is in communication mode and the Stop key is enabled 04 02 0 the inverter will stop in the way set by 04 01 when Stop key is pressed during operation and then flashes STP2 The Host controller has to send a Stop command then a Run command to the inverter for it to be restarted Stop key will be disabled when 04 02 1 Keypad Stop Operated when inverter in external Control mode The inverter will decelerate to stop and then flash E S when input external Rapid stop signal via the multifunctional input terminal activates refer to descriptions of 01 00 01 05 The inverter stops immediately and then flashes b b when external base block is input by the multifunctional input terminals Refer to descriptions of 01 00 01 05 External base block Auto tuning faults PID feedback loss Communication error 1 Motor data error resulting in aut
37. 60 2 accordance with the last rule Press RUN key Check drives acceleration to full speed e Press STOP key to stop drive and check deceleration Step 5 Other Operations Run command selection 00 03 or 00 04 Frequency command selection 00 05 or 00 06 For information see N310 Instruction Manual Please refer to the following pages Set Control Mode Vector V F p 4 07 Set Motor Rated Current p 4 13 SL deiade 4 08 4 08 Set Max Speed u uuu p 4 08 Set Min Speed J p 4 08 Quick Start Guide This guide is to assist in installing and running the inverter to verify that the drive and motor are working properly Starting stopping and speed control will be from the keypad If your application requires external control or special system programming consult the N310 Instruction Manual supplied with your inverter Step 1 Before Starting the Inverter Please review Preface and Safety Precautions page 0 1 through 1 3 of the N310 Instruction Manual Verify drive was installed in accordance with the procedures as described in N310 Ambient Environment and Installation on pages 3 1 through 3 8 If you feel this was abnormal do not start the drive until
38. 615 0933 Http www teco com tw VER 01 2009 8 This manual may be modified when necessary because of improvement of the product modification or changes in specification this manual is subject to change without notice
39. 7 Chapter 4 Software Index 17 01 00 05 21 Power Source Detect for KEB Refer to 04 11 18 01 00 05 22 Run Mode AUTO RUN function 15 simple built in PLC function set external terminals function as 22 turn it set parameter in group 13 AUTO_RUN function is set completly refer to group 13 Digital Analog input signal scan times 01 06 Multifunction terminal S1 S6 confirm the scan times mSec X 2 1 200 times 1 TM2 terminal is used for scanning If there are the same signals continuously input for N times the inverter will treat the signal as normal During the signal evaluation if the scan times are less than N the signal will be treated as noise 2 Each scan period is 2ms 3 The user can specify the scan times interval duration according to the noise environment If the noise is serious increase the value of 01 06 however the response will be slower Step of Up Down Function Hz 01 07 Up Down Hz 0 00 5 00 There are two modes covered below 1 01 07 0 00 the operation is just as the original one When the UP terminal is ON the frequency increases while the DOWN terminal is ON the frequency decreases Refer to the following graph Increase decrease with ramp Output frequency ON DOWN op Figure 4 12 UP DOWN original mode example 2 01 07 0 01 to 5 00 and UP DOWN terminal ON is equivalent to a step increase decrease at t
40. Auto Run Mode Running Direction 2 0 STOP 1 forward 2 13 35 Auto Run Mode Running Direction 3 0 STOP 1 forward 2 13 36 Auto Run Mode Running Direction 4 0 STOP 1 forward 2 13 37 Auto Run Mode Running Direction 5 0 STOP 1 forward 2 13 38 Auto Run Mode Running Direction 6 0 STOP 1 forward 2 13 39 Auto Run Mode Running Direction 7 0 STOP 1 forward 2 13 40 Auto Run Mode Running Direction 8 0 STOP 1 forward 2 13 41 Auto Run Mode Running Direction 9 0 STOP 1 forward 2 13 42 Auto Run Mode Running Direction 10 0 STOP 1 forward 2 13 43 Auto Run Mode Running Direction 11 0 STOP 1 forward 2 reverse 13 44 Auto Run Mode Running Direction 12 0 STOP 1 forward 2 13 45 Auto Run Mode Running Direction 13 0 STOP 1 forward 2 13 46 Auto Run Mode Running Direction 14 0 STOP 1 forward 2 13 47 Auto Run Mode Running Direction 15 0 STOP 1 forward 2 Note In order to selection Auto Run function you must set to 1 00 1 05 22 and then close the terminals 1 Auto Run sequencer various modes cab is selected by parameter 13 00 2 Auto Run sequencer mode set up parameters are parameters 13 01 13 47 3 Auto run mode sequencer operation as selected by parameter 13 00 can be set up as follows a Setting multi step frequen
41. C 3 ED braking effective period 4 R braking resistor rated ohms 6 2 Chapter 6 Peripherals Components 6 4 Digital operator and extension cable Figure 6 1 Digital Operator Extension Cable A Content Q Inverter LED Keypad N31DOP 01 Remote Cable for Keypad O using standard network cable connection B Operation procedure 1 Turn off the power Supply the following procedures should be performed after there is no display on the keypad 2 Remove the keypad 3 Connect the inverter and the keypad with REMOTE cable in accordance with the diagram below 4 Apply power to operate once the installation is complete 6 3 Chapter 6 Peripherals Components Extension KEYPAD installation 1 installation Dimensions a JIZ SEQ FRQ FWD REV 10 N N OO C m m3 c J C C ED FUN AMP y FWD NS REV A FREQ SET lt READ RESET ENTER m WAQ i Y Jo l t gt Unit mm Tolerance 0 2mm Chapter 6 Peripherals Components 2 Keypad box Type 4KA82X341W0 1 installation Dimensions 21 2 3 16 7 Unit mm Tolerance 0 2mm Chapter 6 Peripherals Components 3 Keypad in singles iD
42. Inductance mH 06 09 Magnetizing Current AmpsAC 06 10 Ferrite Loss Conductance gm 06 11 Low frequency compensation Gain 0 100 1 If 00 00 1 vector mode is selected as power ON set 06 05 1 the motor will not run as the inverter performs auto tuning Once the auto tuning is complete the inverter will write the internal parameter of the motor to06 06 06 10 and auto reset the 06 05 as 0 2 Auto tuning must be carried out as long as the motor changed If the internal parameters is known already they can be input to 06 06 06 10 directly A Precaution 1 The motor parameter auto tuning is the stationary auto tuning During motor auto tuning the motor does not rotate and the keypad display AT 2 During motor parameter auto tuning the input signal in control circuit is invalid 3 Before motor parameter auto tuning please confirm the stop state of the motor 4 The motor parameter auto tuning is only available for vector control mode 00 00 1 4 43 Chapter 4 Software Index Group7 Protection function group 07 00 Trip Prevention Selection xxxx0 Enable Trip Prevention During Acceleration xxxx1 Disable Trip Prevention During Acceleration xxx0x Enable Trip Prevention During Deceleration Disable Trip Prevention During Deceleration xx0xx Enable Trip Prevention in Run Mode xx1xx Disable Trip Prevention Run Mode x0xxx Enable over voltage Prevention in Run M
43. Microprocessor Controlled I G B T Drive Inverter Motor Speed Regulator Operating Manual TECQ N310 Serise 200V class 0 4 2 2KW 1 2 4 400 class 0 75 55KW 1 7 110KVA Quick Start Guide This guide is to assist in installing and running the inverter to verify that the drive and motor are working properly Starting stopping and speed control will be from the keypad If your application requires external control or special system programming consult the N310 Instruction Manual supplied with your inverter Step 1 Before Starting the Inverter Please review Preface and Safety Precautions page 0 1 through 1 3 of the N310 Instruction Manual Verify drive was installed in accordance with the procedures as described in N310 Ambient Environment and Installation on pages 3 1 through 3 8 If you feel this was abnormal do not start the drive until qualified personnel have corrected the situation Failure to do so could result in serious injury e Checkinverter and motor nameplates to determine that they have the same HP and voltage ratings Ensure that full load motor amps do not exceed that of the inverter e Remove the terminal cover to expose the motor and power terminals a Verify that AC power is wired to L1 L2 and L3 pages 3 12 b Verify that Motor leads are connected to T1 T2 and T3 pages 3 12 The two leads may need to be reversed if motor rotation is not correct
44. Number 0 RTU cod 08 01 code ASCII code select aoe 0 2 3 1 ASCII code 0 4800 1 9600 08 02 Baud Rate Setting b 2 29 Rate Setting bps 219200 3 3 38400 0 1 Stop Bit 08 03 Stop Bit Selection ii 0 2 3 1 2 Stop Bits 0 Without Parity 08 04 Parity Selection 1 With Even Parity 0 2 3 2 With Odd Parity 0 8 Bits Dat 08 05 Data Format Selection 1 0 2 3 1 7 Bits Data 08 06 Communication time out 00 255 00 detection time 0 Deceleration to stop 00 10 Deceleration time 1 08 07 Communication time out 1 Coast to stop 0 operation selection 2 Deceleration to stop 10 06 Deceleration time 2 3 continue operating 08 08 fault tolerance times 1 20 3 08 09 Drive Transmit Wait Time ms 5 65 5 09 PID function group Chapter 4 Software Index Description Range Code andi Remarks Code No Setting 0 Disabled 1 Bias D Control 2 Feedback D Control 3 Bias D Reversed Characteristics Control 4 Feedback D Reversed Characteristics Control 09 00 PID Mode Selection 5 Frequency Command Bias D Control 0 6 Frequency Command Feedback D Control 7 Frequency Command Bias D Reversed Characteristics Control 8 Frequency Command Feedback D Reversed Characteristics Control 09 01 Feedback Gain coefficient 0 00 10 00 1 00 09 02 Proportional Gain 0 0 10 0 1 0 09 03 Integration Time Seconds 0 0 1
45. TM2 Upper lower frequency limits and three programmable skip frequencies 1 15 kHz 18 fixed patterns 1programable curve Two stage Acc Dec time 0 1 3 600 seconds and four stage S curves refer to descriptions on 10 07 5 functions refer to description on 2 12 23 functions refer to description on 01 00 01 05 14functions refer to description on 01 09 01 10 Momentary Power Loss Restart Speed Search Overload Detection 16 preset speeds Acc Dec Switch 2 Stages S Curves 3 wire Control PID control torque boost Slip Compensation Frequency Upper Lower Limit Auto energy saving Modbus slave and PC PDA Link Auto Restart Encoder input 3 10 Chapter 3 Ambient Environment and Installation N310 TYPE 1 Control by RS232 or RS485 3 BAUD RATE STOP BIT PARITY bit can be set About 20 the model below 20HP with built in braking Braking Torque transistor and the specified external braking resistors can provide 100 i20 Gua oq Sean The relays to protect the motor the curve can be set and the P inverter 150 96 Imin Over Voltage 200V class DC Voltage gt 410V 400Vclass DC Voltage gt 820V Under Voltage 200V class DC Voltage lt 190V 400Vclass DC Voltage lt 380V Momentary Power Restart can be initiated with spin start after momentary power Loss Restart loss in Max 2 sec Stall Prevention Stall prevention for Acceleration Deceleration Operation Short circuit output Ele
46. Use 5 Curve parameters where a smooth acceleration or deceleration action is required this will prevent possible damage caused to machines by sudden acceleration deceleration Four parameters can be selected as shown on the diagram below G D Output frequency RUN STOP Figure 4 28 S Curve Characteristics Note a Regardless of the stall prevention period actual acceleration and deceleration time preset acceleration deceleration time S curve time b Please set the S curve time separately in the parameter 10 07 10 10 c When S curve time 10 07 10 10 is set as 0 the S curve function is disabled d Note The calculating of S curve time is based on the rated frequency of motor 06 04 Please refer to the parameter 00 09 00 10 Chapter 4 Software Index Skip frequency 1 Hz 0 00 400 00 Skip frequency 2 Hz 0 00 400 00 Skip frequency 3 Hz 0 00 400 00 Skip frequency range Hz 0 00 30 00 Skip frequency parameters can be used to avoid mechanical resonance in certain applications Example 10 1 10 00 Hz 10 12 20 00 Hz 10 13 30 00 Hz 10 14 2 00 2 10Hz 2Hz 8 12Hz 20Hz 2Hz 18 22Hz Skip frequency 30Hz 2Hz 28 32Hz 10 14 10 13 10 12 10 11 10 15 Carrier Frequency reduced by temperature raising 0 disable 1 Enable When inverter is temperature overrun 80 C on keypad display 11 00 01000 Carrier Frequency reduced 4K when inverter is temperatu
47. al Refer to 04 02 description X Note 00 03 00 04 1 please refer to parameter 04 03 04 04 04 06 04 07 for detailed description in order to ensure safety of operators and machines 3 00 03 00 04 2 the inverter is controlled by Communication 4 00 03 00 04 3 the inverter is controlled by expansion card Reserved 5 When 01 00 01 05 is set 13 Main Alt Control Signal Select if the terminal is ON the inverter is controlled by parameter 00 03 if the terminal is Off the inverter is controlled by parameter 00 04 00 05 Main Frequency Command Source Select UP DOWN of Keypad Potentiometer on Keypad External Analog Signal Input External Up Down Frequency Control Communication setting Frequency 00 06 Alternative Frequency Command Source Select UP DOWN of Keypad Potentiometer on Keypad External Analog Signal Input External Up Down Frequency Control Communication setting Frequency 1 Please refer to description of parameter group 01 00 01 05 multifunction input terminals for the function Up Down terminal 4 21 Chapter 4 Software Index 2 The priority in reading frequency is Jog gt preset speed gt Y on keypad or Up Down or communication control 3 When 01 00 01 05 is set 17 Main Alt Frequency Command Select if the terminal is ON the inverter frequency command is set by parameter 00 05 if the terminal is Off the inverter frequency command is set by parameter 00 06
48. ation and Visual or hearing Replace the noise check Nosbuontudides cooling fan pee m Visual check Clean fan or debris S dust Visual check No abnormalities clon or debris component ta Repla Check resistance No short circuit or pore Measure with a BORNE power between each broken circuit multi tester component or terminals three phase output Inverter Any unusual odor or leakage Replace Visual check No abnormalities or Any deformity or Inverter protrusion Chapter 5 Troubleshooting and maintenance 5 5 Maintenance and Inspection Inverter doesn t need daily inspection and maintenance To ensure long term reliability follow the instructions below to perform regular inspection Turn the power off and wait for the charge indicator LED to go out before inspection to avoid potential shock hazard from the charge stored in high capacity capacitors 1 Clean up the accumulation of any dust inside the inverter 2 Check if there are any loose terminal screws and tighten them 3 Insulation tests a Disconnect all leads connecting the INVERTER with external circuits when performing insulation tests on external circuits b Internal insulation test should be performed against the main circuit of the INVERTER body only Use a high resistance DC 500V meter with insulating resistance higher than SMQ Caution Do not perform this test against the control circuit
49. bleshooting flow chart 5 8 Chapter 5 Troubleshooting and maintenance Troubleshooting for OC OL error displays The inverter displays OC OL errors Is the main circur LG B T working NO Replace I G B T YES YES Any visual abnormalities Replace faulty circuit board Apply power Any abnormal indications Input operation command Is FWD LED illuminated YES Input frequency command Is the output frequency of the Replace control board operating unit displayed YES NO Voltage at U V and W output Replace control board terminals YES Connect the motor to run YES YES Is the current detector Replace control board Replace control board NO Replace the current controller Is there NO Is the inverter operating well after exts replacemen Any fault values displayed NO NO s the output current each phase even YES The inverter is faulted ees Perform detailed check Figure 5 2 OC OL Fault Display Flow Chart 5 9 Chapter 5 Troubleshooting and maintenance Troubleshooting for OV LV error The inverter displays OV LV NO Is the main circuit fuse Replace the main circuit fuse YES Any visual abnormalities Replace the faulty circuit board NO Apply power Any abnormal indications NO Input operation command Is FWD LED still illuminated after YES Inpu
50. ceeding the specified Increase capacities of N310 value and the motor Is motor running at low speed for a long Select the motor again Is motor voltag between U V V W W U correct N310 faults YES within 3 of the normal value Is there any deterrence preventing ooling of the moto Clear the deterrence Correct the bad connection Figure 5 5 Motor Overheat Troubleshooting Flow Chart Bad connection between N310 drive and the motor Motor runs unevenly Is the acceleration time correct YES NO Does it happen during deceleration Increase the Acc Dec time NO Reduce the load m 55 Increase capacities of N310 and the motor N310 faults NO Are the output voltages between U V V W W U balanced YES within 3 of rated output voltage YES Reduce the load fluctuation or add a flywheel Any mechanical vibration or Inspect the mechanical system gear backlash N310 faults Figure 5 6 Motor Instability Troubleshooting Flow Chart Is the load fluctuating NO 5 12 Chapter 5 Troubleshooting and maintenance 5 4 Routine and periodic inspection To ensure stable and safe operations check and maintain the inverter at regular intervals The table below lists the items to be checked to ensure stable and safe operations Check these items 5 minutes after the Charge indicator goes out to prevent injury to
51. control and auto restart after power failure or when using a brake controller Do not use the magnetic contactor as the run stop switch of the inverter N310 AC reactor for power quality improvement INVERTER When inverters below 200V 400V class 15KW are supplied with high capacity above 600K VA power source or an AC reactor can be connected to improve Ground L the power performance Install fast action fuse To ensure the safety of peripheral devices please install fast action fuse Regarding the specification Three phase please refer to P3 4 cage motor t Input noise filter 7 A filter must be installed when there are inductive me loads affecting the inverter va Inverter Input power terminals L1 L2 and L3 can be used in any sequence regardless of phase Ground Output terminals T1 T2 and T3 are connected to U V and W terminals of the motor If the motor is reversed while the inverter is set to run forward just swap any two terminals of T1 T2 and T3 To avoid damaging the inverter do not connect the input terminals T1 T2 and T3 to AC input power Connect the ground terminal properly 200V class class 3 grounding 100 400V class lt 100 Magnetic contactor AC reactor for power improvement Input noise Figure 3 3 Typical Installation Schematic 3 6 Chapter 3 Ambient Environment Installation Make external connections according to the following instru
52. ction Check connections after wiring to make sure all connections are correct Do not use the control circuit buzzer to check connections A Main circuit s wiring must be separated from other high voltage or high current power line to avoid noise interference Refer to the figures below Figure 3 4a Installation Examples The inverter uses dedicated power line A general noise filter may not provide correct results Power source 310 M MCCR Power source H H Adda noise filter or separation transformer when 3 oA N310 Yin shaning the power line with other machines RES E the inverter shares the power line with other machines MCCB MCCB Power source General hi p p FX ter noise N310 Incorrect MCCB Power source MCCR Incorrect correct Figure 3 4b Installation Examples using a filter and Isolation transformer Anoise filter in the output of the main circuit can suppress conducted noise To prevent radiated noise the wires should be put in a metal pipe and distance from signal lines of other control equipment should be more than 30 cm ce ee Metal Power Suppl Noise Filter Noise Filter Signal Wire Figure 3 4c Installation Examples with Adjacent Signal Conductors 3 7 Chapter 3 Ambient Environment and Installation When the connection between the inverter and the motor is to
53. ctronic Circuit Protection terminal Grounding Fault Electronic Circuit Protection Protection for overheating of heat sink over torque detection error contact control reverse prohibit prohibit for direct start after power up and error recovery parameter lock up Protective Functions Other Function 3 11 Chapter 3 Ambient Environment and Installation 3 5 Wiring diagram N310 series inverter 220V 0 5 3HP 380V 1 15HP Molded case circuit Magnetic breaker contactor relay MCCB MC Induction i LI Q o motor Power Power Power input output 2 Q o Source T3 E O 200V grounding resistance lt 100Q Digital CON4 380V grounding resistance lt 100 Control RS485 panel Burst absorber RS232 Forward stop or run stop 0 0 S1 CONS lt 65485 Reverse stop or reverse forward 0 0 52 o 40 04 S3 Speed control o 0 4 o a 55 RY1 output terminals reset 0 4 56 250VAC 1A 30VDC 1A COM NE 4 ooy Frequency indicator device 3 0 10 TRI output terminals 30VDC 200mA PID input RS485 I Please refer to P3 14 description Frequency indicator FM sel m l m JP1 RS 485 RS232 selection 0 10VDC FM O O o GND 2 0 10V 0 20mA selection 65232 JP3 AI2 0 10V 0 20mA selection
54. cuit NO Replace I G B T 1 G B T intact Visually check controller and YES Drive boards Any visual abnormalities Replace the defective boards Apply the power Are a indicators of the operating unit working normally YES Replace the pre charge resistor NO Any fault display YES Is the DC input voltage controlling the power Any fault display NO Check terminals and wiring Is 5V control mE Replace the driver board voltage correct What s the message 3 fault values in 12 2 Check 3 fault values of 12 2 with Wkey The inverter has faulted Perform detailed check to next page 5 7 Chapter 5 Troubleshooting and maintenance From previous page Check Inverter parameters Perform parameter initializations Specify operation control mode FWD or REV LED Replace the control board light after flashes YES Set up frequency command 8 the frequency value Replace the control board displayed in operatio nit Are there voltage outputs at terminals U V and W NO Replace the control board lt n YES Connect the motor to run Does the contro NO Board function after replacement YES s there any fai YES display NO Are output NO currents of each phase even YES The inverter is OK The inverter is failed Perform detailed check Figure 5 1 N310 fault display and trou
55. cy commands by using the available multi step frequency commands 1 15 as required be set by parameters 13 01 13 15 b Setting multi step 13 16 13 31 for each required step c FWD REV direction be selected by setting of parameters 13 32 13 47 run time by parameters Chapter 4 Software Index Some examples in auto_run mode as follows A Single Cycle Running 13 00 1 4 The inverter will run for a single full cycle based upon the specified setting mode Then it will stop For example 13 00 1 or 4 Panel Frequency 3 01 15 Hz 13 01 30Hz 13 02 50Hz 13 03 20Hz 13 16 20s 13 17 25s 13 18 30s 13 19 40s 13 32 1 13 33 1 13 34 1 FWD 13 35 2 REV 13 04 13 15 0Hz 13 20 13 31 0s 13 36 13 47 0 Frequency 13 02 WET 7 om oj I I I Ld lt y i 13 16 13 17 13 18 13 19 Figure 4 29 Single cycle auto run B Periodic cycle Running 13 00 2 5 The inverter will repeat the same cycle periodically For example 13 00 2 or 5 13 01 13 15 13 16 13 31 13 32 13 47 Same setting as the example A Frequency 50 Hz 30 Hz 13 02 13 02 15 Hz I 30 Hz t oT i4 208 1 4 A gt i i lt 3 p PESEM 1308 13 16 13 17 13 18 13 19 19 169 13 17 13 18 13 19 Figure 4 30 Periodic cycle auto run Chapter 4 Software Index C Auto Run Mode for Single C
56. dify 10 11 10 13 or 10 14 2 Set 00 07 gt 00 08 3 Set 00 03 00 04 0 and 05 00 06 0 during Auto tuning l Issue enable command before communication 2 Set parameters 08 02 08 05 function before communication 1 Check hardware and wiring 2 Check Functions 08 02 08 05 If Reset is not possible please Return the inverter Chapter 5 Troubleshooting and maintenance 5 2 General troubleshooting Is the power applied Tum the power OFF and then ON again Make sure the power voltage is correct Make sure screws are secured firmly Is there voltage across the output terminals T1 T2 and T3 Turn the power OFF and then ON again Motorcar overload causing the motor to stall Reduce the load so the motor will run Are there any abnormalities in the inverter See error descriptions to check wiring Is forward or reverse run command issued and correct if necessary Is power applied to L1 L2 and L3 terminals is the charging indicator lit s analog frequency input signal wiring Has the analog frequency signal been input correct Is voltage of frequency input correct Is the operation mode setting correct Operate through the digital keypad Are wiring for output terminals T1 T2 and T3 Wiring must match U V and W Motor runs correct terminals of the motor in wrong direction Are wiring for forward and reverse signals Check for correct wiring correct Is the wiring
57. dify frequency while stopped J FWD FWD EN E 0 5 020 20 Hz RPM Hz RPM M FWD FWD m secondlater x 2 Example 2 Modify trequency during Run FWD PED n Hz RPM Hz RPM Y Hold FWD 1 FWD e ES Release button 7 Hz RPM x K X X Hz RPM X X 2I Note XX XX shows the present output frequency The value ranges from 4 98100 Hz depending on the length of time the key W pressed Example 3 Modify frequency m running i x x Ha RPM 0202 5 0 0 2 Hz RPM 21 9 FWD e e a 1 s A 4 29 iare HR 975 9 9 9 After 5 FWD seconds Note shows the present output frequency Hz RPM X X X X 4 4 Chapter 4 Software Index Example4 Modifying the Value of Parameter amp y E e s SY 0 0 4 E FUN FUN 0 1 0 6 e 70 FUN FUN 0 55 Later MI 4 bs Example 5 Operation Control p FWD RUN FWD o REV STOP REV FWD LED REV LED e LED Lit LED Flashing O LED Off Figure 4 4 Keypad RUN Sequence 4 5 Chapter 4 Software Index 4 2 Control Mode Selection The N310 Series inverter has two control modes 1 V F Control Mode 2 General Vector Control Mode The user can choose these modes with the digital keypad according to the application requirement The factory set
58. ed 6 Auto Restart 7 Momentary AC Power Loss 8 Emergency Stop Mode 9 Base Block Stop Mode 10 Motor Overload Protection OL1 11 Drive Overload Protection OL2 12 Over torque Threshold Level OL3 13 PID Feedback Signal Loss 01 11 Frequency Output Setting Hz 0 00 400 00 0 00 01 12 Frequency Detection Range 0 00 30 00 2 00 01 13 S1 S5 switch type select SI 52 53 54 55 51 52 53 54 55 0 1 1 1 XOxxx xlxxx Oxxxx 00000 01 14 56 switch type select 56 56 0 1 00000 NO Normal open NC Normal close 2 External terminal analog signal input function group Function Code No Description Range Code Factory Setting Remarks 02 00 setting All 12 0 10 or 0 20mA 0 10V or 0 20mA 0 analog Input signal type 1 0 10 or 0 20mA 2 10V or 4 20mA 0 select 2 2 10V or 4 20mA 0 10 or 0 20mA 3 2 10V or 4 20mA 2 10V or 4 20mA 02 01 AII Signal Verification Scan 1 200 mSec x 2 100 02 02 Gain 96 0 1000 100 02 03 AII Bias 96 0 0 100 0 0 0 02 04 Bias Selection
59. edback signal 1 AD Bias signal input 1 02 06 0 PID feedback input When 02 06 is set 0 means the PID feedback input terminal is controlled by the setting of 09 00 2 02 06 1 Bias Input To regulate the Offset of the Keypad VR or analog input only the signal of 0 10 0 20 mA or 2 10V 4 20 02 06 1function Hz Freq upper limit 00 07 ov Aalan 10 4 32 Chapter 4 Software Index 1 200 x 2mSec 12 signal verification Scan Time 12 0 1000 12 Bias 0 0 100 0 12 Bias Selection O positive 1 Negative O positive I Negative 12 Slope Note When 02 06 is set to 1 settings of 02 07 02 11 will not be effective Example The setting of figure 4 18A The setting of figure 4 18B 2 02 2 03 2 04 2 05 2 02 2 03 2 04 2 05 2 09 2 09 2 08 2 09 2 10 2 11 2 08 2 09 2 10 2 100 50 0 0 100 100 50 0 1 100 B 100 0 0 0 100 D 100 0 0 1 100 Bias Hz Bias Hz 100 60Hz Upper Frequency 100 60Hz 00 07 60 50 irc 50 30Hz 0Hz I V OV 5V 10V a 20mA OmA 0mA 20 The setting of figure 4 18 The setting of figure 4 18C 2 02 2 03 2 04 2 05 2 02 2 03 2 04 2 05 2 09 2 09 2 08 2 09 2 10 2 11 2 08 2 09 2 10 2 E 100 20 1 0 100 100 50 1
60. ening torque Horsepower Power source Nominal torque for TM1 terminal 0 5 1 200 240V 0 59 0 08 7 10 8 20 1 2 380 480V LBS FT KG M LBS IN KG CM 2 3 200 240V 1 5 0 21 18 00 20 28 3 5 7 5 10 15 380 480V LBS FT KG M LBS IN KG CM B Power Cables Power cables are connected to terminal block terminals L1 L2 L3 T2 T3 P R Choose power cables according to the following criteria 1 Use copper wires only Correct wire diameters should be based on ratings at 105 C 2 For rating voltage of wires the minimum voltage of 200V class type is 300V and 400 V class type is 600V C Control Cables Control cables are connected toTM2 control terminal block Choose control cables according to the following criteria 1 Use copper wires only Correct wire diameters should be based on ratings at 105 C 2 For rating voltage of wires the minimum voltage of 200V class type is 300V and 400 V class type is 600V 3 To avoid noise interference do not route power and control cables in the same conduit or trucking 4 Where possible use screened shielded control cables to minimizes electromagnetic interference 5 To avoid ground loops always earth the shield of control cables at one end only D Nominal electrical specifications of the terminal Block Horsepower Power source Volts 0 5 1 2 200 240V s 380 480V 3 5 7 5 10 15 380 480V Note Nominal values of input and outp
61. er off Poweron 1 i N N N N f Vken DL 11 Cad PH n Er vilne bebw 190 V KEE 190 Artim wak TX Deceleration Time se by D4 11 X Note Figure 4 21 KEB function diagram 1 When 04 1140 the momentary power loss and Restart is disabled the inverter will do KEB Function 2 When input power is turned off CPU detects the DC bus Voltage and as soon as DC bus Voltage becomes lower than190V 220V system or 380V 440V system then the KEB function is activated 3 When KEB function is enabled the inverter decelerate to zero by 04 11 and the inverter stop 4 IF the power on signal enabled during the KEB function the inverter accelerate to original frequency Lower Limit of Power Voltage Detect 150 0 210 0 300 0 420 0 DC Injection Brake Level start 0 0 150 0 DC Injection Brake Time Seconds start 0 0 25 5 DC Injection Brake Start Frequency Hz Stopped 0 10 10 00 DC Injection Brake Level Stopped 0 0 150 0 DC Injection Brake Time Seconds stopped 0 0 25 5 1 04 17 04 15is the action time and start frequency of DC braking as graph below Out Frequency Figure 4 22 DC Injection Braking Example HZ 04 14 1 RUN STOP ON OFF Chapter 4 Software Index 5 V F command group PATTERN Selection 05 00 Volts Hz Curve Modification Torque Boost 0 30 0 05 01 Motor no load curren
62. et Mode Setting 0 Enable Reset Only when Run Command is Off 1 Enable Reset when Run Command is On or Off 04 08 0 Once the inverter is detected a fault please turn Run switch Off and then On again to perform reset otherwise restarting will not be possible 04 09 Direct Running After Power Up 0 Enable Direct running after power up 1 Disable Direct running after power up H Danger 1 04 09 0 and the inverter is set external terminal controlled 00 03 00 04 1 if the run switch is ON as power is supplied the inverter will auto start It is recommend that the power is turned off and the run switch is also off to avoid possibility of injury to operators and machines as the power is reapplied Note IF this mode is required all safety measures must be considered including warning labels 2 04 09 1and the inverter is set external terminal controlled 00 03 00 04 1 if the run switch is ON as power is supplied the inverter will not auto start and the display will flash with STP1 It is necessary turn OFF the run switch and then ON to start normally 04 10 Delay ON Timer Seconds 1 8 300 0 second As power on and 04 09 0 the inverter will perform auto restart in the setting time for delay 04 11 Kinetic Energy Back up Deceleration Time S 0 0 Disable 0 1 25 0 KEB Deceleration Time 04 11 0 KEB function disable 04 114 0 KEB function enables Example 220V system Chapter 4 Software Index Pow
63. et point reset to 0 in 1 30 seconds and inverter stops The inverter will run again when the feedback value differs from the set point value 09 13 Allowable Integration Error Margin Unit 1 Unit 1 8192 0 100 09 13 0 100 unit value Restart the tolerance after the integrator reset to 0 09 14 Sleep Frequency Level Hz 0 00 400 00 09 15 Sleep Function Delay Time S 0 0 25 5 09 16 Wake up frequency Level Hz 0 00 400 00 09 17 Wake up function Delay Time S 0 0 25 5 PID SLEEP MODE 09 00 1 PID Enable 02 06 0 PID FEEDBACK Enable 00 05 PID setting frequency source Target Value 09 14 set the sleep threshold frequency Unit HZ 09 15 set the time for sleep delay Unit sec 09 16 set the wake threshold frequency Unit HZ 09 17 set the time for wake delay Unit sec When PID output frequency is less than the sleep threshold frequency and exceeds the time of sleep delay the inverter will decelerate to 0 and enter PID sleep mode When PID output frequency is larger than the Wake threshold frequency for Wake start the inverter will reactivate and enter PID wake mode The time diagram is as follow 4 49 Chapter 4 Software Index 00 07 pe 09 15 INV sleep condition wake up point sleep point internal run command 00 extern run command INY out frequency PID out frequency Sleep level setfrom09 14 unit is HZ Wake l
64. evel setfrom09 16 unitis HZ 2 9 14 sleep level 9 16 Wake level 09 15 sleep dela 09 17 Wake delay Figure 4 27 PID sleep wake mode diagram Group10 Assistant function group 10 01 Prevention of Reverse operation 0 Reverse command is enabled 1 Reverse command is disabled 10 01 1 the reverse command is disabled 10 02 Keypad Operation with Up Down Keys in Run Mode 0 Enter must be pressed after frequency change with Up Down Keys on keypad 1 Frequency will be changed directly when Up Down Keys are Pressed 10 03 Carrier Frequency KHz 1 15 10 03 Carrier 10 03 Carrier 10 03 Carrier 10 03 Carrier Frequency Frequency Frequency Frequency 1 1KHz 5 5KHz 9 9KHz 13 13KHz 2 2KHz 6 6KHz 10 10KHz 14 14KHz 3 3KHz 7 7KHz 11 11KHz 15 15KHz 4 4KHz 8 8KHz 12 12KHz Note 1 In applications where there is excessive audible noise from the motor or it is required to reduce electrical interference RFI from the inverter caused by use of long cable then the carrier frequency can be adjusted To reduce electromagnetic interference due to long cable etc decrease carrier frequency To reduce motor audible noise increase carrier frequency 2 The carrier frequency as minimum should be set higher than ten times the max running frequency Example If the Max running frequency 400Hz then set the carrier Frequency higher than 4 KHz If the Max running frequency 300Hz then se
65. f several inverters are placed in the same control panel provide heat extraction means to keep the temperature below 40 C to avoid overheat or fire hazard When removing or installing the operator keypad turn OFF the power first and secure the keypad correctly to avoid keypad operation or display failure This product is sold subject to IEC 61800 3 In a domestic environment this product may cause radio interference in which case the user may be required to apply corrective measures Note Do not install a drive equipped with EMC filter on IT unearthed systems EMC filter capacitors connect the supply network to earth potential which May cause a danger or damage the unit 1 1 Chapter 1 Safety Precautions 1 1 2 During Power Up Do not insert or remove input connections to the inverter when powered up to avoid damage to the control board resulting from possible voltage surge due to contact bounce When the momentary power loss is short the inverter still has enough storage power to control the circuit Therefore when power is re applied the inverter will automatically restart depending on the setup of 04 03 04 04 When momentary power loss is longer than 2 seconds the larger of horse power the longer of time the inverter does not have enough storage power to control the circuit Therefore when the power is re applied the operation of the inverter is based on the setup of 00 03 or00 04 04 09 and the conditio
66. he increment frequency in 01 07 If UP DOWN is pressed over 2 seconds the original UP DOWN mode is restored Please refer to the following diagram 4 28 Chapter 4 Software Index Ramp 1 Output frequency ON HI DOWN OFF Figure 4 13 UP DOWN with incremental steps Stop Mode Using Up Down 01 08 Up Down keep Frequency mode 0 When Up Down is used the preset frequency is held as the inverter stops and the UP Down function is disabled 1 When Up Down is used the preset frequency is reset to 0 Hz as the inverter stops 2 When Up Down is used the preset frequency is held as the inverter stops and the UP Down is available 1 01 08 0 the inverter will accelerate to the speed set in parameter 03 01 as receiving the Run command and run at such certain speed The inverter begins to accelerate decelerate as the UP Down terminal is energized The inverter will hold the speed as the UP DOWN command released When the Run Signal releases the inverter will ramp stop or stop which determined by the 04 01 It will store the frequency when the run signal is removed UP DOWN keys are idle when the inverter is stopped The keypad is available to modify the preset frequency 03 01 If 1 08 2 the UP Down is available as the inverter stops 2 01 08 1 as the Run terminal is energized the inverter operates from 0 Hz the Function of UP DOWN is same as the above description When the Run signal is released the inverter will ramp stop
67. hen External multifunction input terminals are on the inverter is operated by 00 04 10 1 00 05 14 Disable acceleration and deceleration The acceleration and deceleration action is unavailable until the disable signals are released The action is illustrated in the graph below Note Operation Switch is OFF the command of disable Operation Signal Disable ACC DEC Output Frequency Figure 4 10 Acceleration and deceleration Prohibit 4 26 Chapter 4 Software Index 12 1 00 05 15 16 UP DOWN Function Actual ACC DEC time is based on the setting 1 00 05 00 06 3 to use the UP DOWN Function The other frequency signals are ignored 2 Set 01 07 0 and 01 08 0 The inverter accelerates to the preset value of 03 01 when in RUN and then it maintains a constant speed As the inverter receives either the UP DOWN command it will accelerate decelerate until the command 15 released The inverter runs at the speed setting at the time of release The inverter will ramp stop or Free Fun stop which is determined by the 04 01 as long as the inverter receives the STOP command The frequency at Stop time will be stored in03 01 The UP DOWN KEY is invalid when the inverter is stopped It is necessary to use the Keypad to modify the preset parameters 3 Set 01 08 1 the inverter will operate from 0Hz when the operation terminal is ON The action of UP DOWN is the same as above The inverter will ramp stop or free run stop as determined b
68. his error signal based upon the PID parameter group9 The result of the PID algorithm is then used as the new frequency reference or is added to the existing speed reference The PID target value can be set by parameter 00 05 006 for example the frequency command target can be set from Operator keypad Analogue input or multi function analog input terminals Select the PID control feed back signal from external terminal AI2 for a current signal 0 20ma or a voltage 0 10vdc depending on setting of Jumper 3 on control board and setting of parameter 2 06 See PID block diagram below Note PID Function is available for controlling the output flow external fan flow and temperature The PID block diagram is as follows 09 00 PID P 09 02 disable Command C 00 05 09 03 09 05 009 04 09 06 PID Feedback AI 2 06 0 09 01 PID OUTPUT Feedback AI2 Upper Limit 00 07 09 00 Lower Limit 00 08 Figure 4 26 PID block diagram 1 To enable PID control set 02 06 0 12 on 2 is defined as the PID feedback signal 2 The set point in the above diagram is the 00 05 00 06 input frequency 4 47 Chapter 4 Software Index 2 PID Group 9 parameter descriptions 09 00 PID operation selection 0 disable 1 enable Deviation is D controlled 2 Feedback D controlled 3 D Reverse characteristic controlled 4 Feedback D characteristic controlled 5 Freq
69. inition of model Inverter model MODEL N310 2001 HX Input voltage I P AC 1 OR 3PH 200 240 50 60Hz Output specifications O P AC 3PH 0 240V 1 7 KVA 4 5 A N310Series Supply voltage Specification Expansion board 2 200Vclass H Blank None 4 400Vclass 5 X Connect Adhibition Horsepower 0 standard Type 2 5 0 5 HP 1 Can be dedicated 001 1HP 2 high speed 002 2 HP motor only drawbench only 003 3 HP Power supply custom made type 4 Isobarically 005 5 HP Three Blank general client water supply 008 17 5 HP 3 phase A type 1 only common 010 10 HP model B type 2 015 15 HP Blank for single 020 20 HP Three 030 30HP phase 040 40 HP 050 50HP 060 60 HP 075 75HP 100 100 HP 125 125 HP 150 150 HP 175 175 215 215HP Develop Figure 2 1 Inverter Nameplate 2 1 Chapter 3 Ambient Environment and Installation Chapter 3 Ambient Environment and Installation 3 1 Environment The environment will directly affect the proper operation and the life span of the inverter so install the inverter in an environment complying with the following conditions Ambient temperature 14 104 F 10 C 40 C Avoid exposure to rain or moisture Avoid direct sunlight Avoid oil
70. me Step 3 Check Motor Rotations without Load Press RUN key FWD LED should light five 7 segment Display should run from 0 00 to 5 00 e Check motor rotation If it is not correct Press STOP key Remove AC power Wait for LED charge lamp to extinguish Reverse motor leads T1 and T2 Restart the drive and check new rotation Sp 4 Check Full Speeds at 50Hz 60Hz Frequency Speed can be changed by pressing the up or down Arrow keys To move right or left for next digit press lt key Press the READ ENTER key to set the Set frequency up to 50 2 60 2 accordance with the last rule Press RUN key Check drives acceleration to full speed e Press STOP key to stop drive and check deceleration Step 5 Other Operations Run command selection 00 03 or 00 04 Frequency command selection 00 05 or 00 06 For information see N310 Instruction Manual Please refer to the following pages Set Control Mode Vector V F p 4 07 Set Motor Rated Current p 4 13 SL deiade 4 08 4 08 Set Max Speed u uuu p 4 08 Set Min Speed J p 4 08 Preface Chapter 0 Preface 0 1 Preface extend the performance of the product and ensure
71. mist and salinity Avoid corrosive liquid and gas Avoid dust lint fibers and small metal Keep away from radioactive and filings flammable materials Avoid electromagnetic interference soldering machine power machine Avoid vibration stamping punching machine Add a vibration proof pad if the situation cannot be avoided If several inverters are placed in the same control panel provide heat removal means to maintain temperatures below 40 CONTROL PANEL 1 CONTROL PANEL Correct configuration Incorrect configuration Correct configuration Incorrect configuration Figure 3 1 Panel and enclosure arrangement for N310 inverters Place the inverter facing forward and its top facing upward to assist with cooling 2 2 A Installing Z direction 2 A he il San San 2 Air convection 10 40 C a Front view b Side view Figure 3 2 Din rail mounting of the N310 Inverter 3 1 Chapter 3 Ambient Environment and Installation 3 2 Environmental precautions Do not use the inverter in an environment with the following conditions v coy X R s Electromagnetic wave and ultra high wave Radioactre materials 3 2 Chapter 3 Ambient Environment and Installation 3 3 Electrical Installation 3 3 1 Wiring guidelines A Tightening torque Required Screwdriver Torques are as listed below Tight
72. moved turn the RUN switch OFF and then ON again or press the run key in keypad mode the inverter will restart again up and ramps up to the command frequency If the emergency signal is released before the inverter stops completely the inverter still carries out the emergency stop The 01 09 01 10 determines the action of the error terminal If 01 09 01 10 0 the fault is not enabled when the external emergency signal input If 01 09 01 10 9 the fault is actuated when the emergency signal input 6 01 00 05 10 Base Block The inverter immediately stops output and the motor does a Coast with flashing B B 7 01 00 05 11 Speed Search Stop When starting the inverter it detects the present speed of the motor then accelerates from that present speed to preset speed 8 01 00 05 12 Energy saving operation FAN PUMP or other high inertia loads need greater starting torque but once the operational speed is reached they need much less torque In this mode the output voltage to is reduced to match the required torque demand hence providing a saving in energy The output voltage gradually declines as the input is ON It will gradually increase to the original voltage as the input is OFF X Note The acceleration and deceleration speed of energy saving operation is the same as the speed of speed search 9 01 00 05 13 Main sub Control Signal Selection When External multifunction input terminals are off the inverter is operated by 00 03 W
73. n input terminals refer to parameter 1 00 1 05 description RS485 communication applications RS485 communication applications G connected to protective ground R S 4 8 5 above 4010 S1 S2 S3 S4 55 56 3 13 Chapter 3 Ambient Environment Installation Descriptions of JUMPER function Communication mode Remarks RS485 communication Communications applications RS232 communication JP2 JP3 Type of external signal Remarks 1 2 0 20mA analog signal O 3 Effective when External control 00 05 00 06 2 0 10VDC analog signal o o WN 3 14 Chapter 3 Ambient Environment and Installation 3 7 Outline Dimensions unit mm 1 Framel single Three phase N310 20P5 2001 A tice B 220V 04KW CAUTION 3 3 rr rrj ull mm qm rnm E 020 R2 850 y ee 1 Unit mm Tolerance 0 4mm kl n v v H Y 1 x0
74. n of external switch this is considered to be restart in the following paragraphs When restarting the inverter the operation of the inverter is based on the setup of 00 03 00 04 and 04 09 and the condition of external switch FWD REV button Attention the start operation will be regardless of 04 03 04 04 04 06 04 07 1 When 00 03 or00 04 0 the inverter will not automatically run after restart 2 When 00 03 00 04 1 and the external switch FWD REV button is OFF the inverter will not run after restart 3 When 00 03 00 04 1 the external switch FWD REV button is ON and 04 0920 the inverter will run automatically after restart Attention To ensure safety please turn off the external switch FWD REV button after power loss to protect machines from possible damage and potential injury to personnel on sudden resumption of power If 4 09 is set to 0 direct start up please refer to the description and warnings for 04 09 to verify the safety of operator and machine 1 1 3 Before Operation Make sure the model and inverter capacity are the same as that set in parameter 12 00 On power up the supply voltage set in parameter 05 03 will flash on display for 2 seconds 1 2 Chapter 1 Safety Precautions 1 1 4 During Operation Do not connect or disconnect the motor during operation Otherwise the over current will cause the inverter to trip or damage the unit To avoid electric shock
75. ncy limit 2 Output Voltage Motor Rated Voltage VAC 3 DC Bus Voltage 220V 0 400V 440V 0 800V 4 Motor Current 2 times rated current of inverter Note 02 13 02 16 refer to Figure 4 19 Analog scaling examples Chapter 4 Software Index Group3 preset Frequency function group 03 00 Preset Speed Control mode Selection 0 common Is uniform time Acc1 Declor Acc2 Dec2 1 Special is single time Acc0 Dec0 Acc15 Dec15 Setting frequency 03 01 03 16 Preset Speed 0 Preset Speed 15 Hz 0 00 400 00 Setting time 03 17 03 48 Preset Speed 0 15 Acceleration time second 0 1 3600 0 Preset Speed 0 15 Deceleration time second 0 1 3600 0 1 When 03 00 is set to 0 Acc time Dec time is determined by the 00 09 00 10 10 05 10 06 2 When03 00 is set to 1 Acc time Dec time is determined by the03 17 03 48 Function Description 1 Formula for calculating acceleration and deceleration time The denominator is base on the rated frequency of motor 06 04 Actual Acctime Acctime frequency Agia pa ena ss V parameter preset f r equency Example 06 04 50hz motor Rated frequency 03 02 10hz preset speed 03 19 5s time 03 04 20s Dectime 03 19x10 hz _ Preset speed 1 Actual Acc time 06 04 1 5 Preset speed 1 Actual Dec time RE 4 5 2 When 03 0015 set to 1 the time has two modes to be set Example 00 03 1 01 00 0 s1 RUN STOP 01 01 71 s2 forward reserve
76. ng failed Chapter 4 Software Index 2 cancel password open 12 08 gt display 00002 input the correct password press enter key display End Disable the password is successed If typing a wrong password display LOC password is still holded Note set 12 08 00000 password can t work 12 09 Copy module Reserved Note do not set Reserved Parameter Group13 Auto Run Auto Sequencer function group Auto Run sequencer mode selection 13 00 0 Disabled 1 Single cycle Continues to run from the unfinished step if restarted 2 Periodic cycle Continues to run from the unfinished step if restarted 3 Single cycle then holds the speed of final step to run Continues to run from the unfinished step if restarted 4 Single cycle Starts a new cycle if restarted 5 Periodic cycle Starts a new cycle if restarted 6 Single cycle then hold the speed of final step to run Starts a new cycle if restarted 13 01 Auto Run Mode Frequency Command 1 0 400Hz 13 02 Auto Run Mode Frequency Command 2 0 400 2 13 03 Auto Run Mode Frequency Command 3 0 400Hz 13 04 Auto Run Mode Frequency Command 4 0 400Hz 13 05 Auto Run Mode Frequency Command 5 0 400Hz 13 06 Auto Run Mode Frequency Command 6 0 400Hz 13 07 Auto Run Mode Frequency Command 7 0 400 7 13 08 Auto Run Mode Frequency Command 8 0 400Hz 13 09 Auto Run Mode Frequency Command 9 0 40
77. nverter Duty Motor 07 07 Motor Overload Protection Curve Selection 0 Constant Torque OL 103 150 for 1 Minute 1 Variable Torque OL 113 123 for 1 Minute 07 08 Operation After Overload Protection is Activated 0 Coast to Stop After Overload Protection is Activated 1 Drive Will Not Trip when Overload Protection is Activated OL1 Description of the thermal relay function 1 07 07 0 To protect the general mechanical load as long as the load is less than 103 rated current the motor continue to run The load is larger than 150 rated current the motor will run for 1 minute Refer to following curve 1 1 To protect HVAC load FAN PUMP so on as long as the load is less than 113 rated current the motor continue to run The load is larger than 123 rated current 4 44 Chapter 4 Software Index the motor will run for 1 minute 2 The heat sinking function will not be as effective when the motor run at low speed So the thermal relay action level will decline at the same time The curve 1 will change to curve 2 3 07 06 0 Set 06 04 as the rated frequency of the serve motor 4 07 08 0 the inverter coast to stop as the thermal relay acts and flash OLI Press the Reset or the external reset terminal to continue to run the inverter continues to run as the thermal relay acts and flash Until the current decline to 103 or 113 determined by 9 10 OL1 will disappear Minute
78. o long consider the voltage drop of the cables Phase to phase voltage drop V 4 3 xresistance of wire Q km xlength of line m xcurrentx 10 Carrier frequency must be adjusted based on the motor cable length Cable length between the inverter and the motor Below 75ft Below 150ft Below 300ft Above 300ft Below 15KHz Below 12KHz Below 8KHz Below 5KHz carrier frequency Setting of parameter 10 03 15 12 amp 5 control circuit wiring must be separated routed away from the main circuit control line or other high voltage or current power lines to avoid noise interference To avoid erroneous operation caused by noise interference shield the control circuit wiring with twisted wires and connect the shielded wire to a ground terminal Refer to the figure below The wiring distance should not exceed 50 meters Shielding sheath Protective covering To ground terminal not connect this end Wrapped with insulating tape Figure 3 5 Control Cable requirements C Inverter Ground terminal must be connected to installation ground correctly and according to the required local wiring regulations For 200V class ground resistance should be 1000 or less For 400V class ground resistance should be 100 or less e Ground cable size must be according to the required local wiring regulations The shorter the better eDo not share the ground of the inverter with othe
79. o tuning failure 2 Stopping the inverter during Auto tuning before completion PID feedback loss detect Communication error detect refer group 8 5 4 Chapter 5 Troubleshooting and maintenance 5 1 3 Operation errors Display Corrective Action Parameter and frequency reverse already locked 1 Attempt to modify frequency parameter while 12 07 gt 0 2 Attempt to reverse while 10 01 1 1 Set 12 07 0 2 Set 10 01 0 Keypad operation error Parameter setting error Modification of parameter 15 not available in communication Communication failed Parameter conflict 1 Press A or Wwhile 00 05 00 06 gt 0 or running at preset speed 2 Attempt to modify the Parameter Can not be modified during operation refer to the parameter list 1 00 08 is within the range of 10 11 10 14 or 10 12 10 14 or 10 13 10 14 2 00 07 lt 00 08 3 Setting error while Performing Auto tuning e g 00 03 00 0440 00 05 00 06 Z 0 1 Control command sent during communication 2 Attempt to modify the function 08 02 08 05 during communication 1 Wiring error 2 Communication parameter setting error 3 Check Sum error 4 Incorrect communication protocol 1 Attempt to modify the function 12 00 12 06 2 Voltage and current detection circuit is abnormal 5 5 1 The orV is available for modifying the parameter only when 00 05 00 06 0 2 Modify the parameter in STOP mode 1 Mo
80. ode x1xxx Disable over voltage Prevention in Run Mode 07 01 Trip Prevention Level During Acceleration 50 200 07 02 Trip Prevention Level During Deceleration 50 200 07 03 Trip Prevention Level Run Mode 50 200 07 04 Over voltage Prevention Level Run Mode 350 0 VDC 390 0 VDC 700 0 VDC 780 0 VDC Note 1 In acceleration the inverter will delay the acceleration time if the time is too short resulting in the over current in order to prevent the inverter trips 2 In deceleration the inverter will delay the acceleration time if the time is too short resulting in the over voltage of DC VUS in order to prevent the inverter trips with OV displayed 3 Some mechanical characteristics such as press or unusual breakdown seize due to insufficient lubrication uneven operation impurities of processed materials etc will cause the inverter to trip thus inconvenience users When the operating torque of the inverter exceeds the setting of 07 03 the inverter will lower the output frequency following the deceleration time and return to the normal operation frequency after the torque get steady 07 05 Electronic Motor Overload Protection Operation Mode 0 Enable Electronic Motor Overload Protection 1 Disable Electronic Motor Overload Protection 07 06 Motor type selection 0 Electronic Motor Overload Protection Set for Non Inverter Duty Motor 1 Electronic Motor Overload Protection Set for I
81. or stop output determined by 04 01 to 0 Hz The next run command will always begin from 0 Hz Multifunction output terminals control 01 09 Output Relay RY1 Operation Mode terminal 01 10 Output Relay TR1 Operation Mode SYN SYN terminal 0 Run Fault Frequency Reached Set Frequency 01 11 201 12 Frequency Threshold Level 7 01 11 Frequency Reached Frequency Threshold Level 01 11 Frequency Reached Auto restart Momentary AC Power Loss O MEO Emergency Stop Mode 4 29 Chapter 4 Software Index 9 Base Block Stop Mode 10 Motor Overload Protection 11 Drive Overload Protection 12 Over torque Threshold Level 13 PID Feedback Signal Loss 01 11 Frequency Reached Output Setting 0 00 400 00Hz 01 12 Frequency Detection Range 0 00 30 00Hz 01 09 10 2 The preset frequency is reached 01 12 Without input the operation signal and wlay doesn t work Operation Signal 00 03 oe eS 4 Frequency Setting Frequency 00 05 Pe zZ F II T 01 12 INV Output Frequency Setting Frequency 00 05 H gt Relay Output Signal Multifunction output terminal 01 09 01 1072 Figure 4 14 Frequency reached example 01 09 10 3 Arbitrary frequency consistency Fout 01 11 01 12 Operation Frequency Reached Avbitvary Frequency 01 11 01 12 Operation conditions signal Input Fre
82. personnel by residual electric power Checking Items Details period Methods Criteria Remedies Measure with Temperature E thermometer 10 40 14 hygrometer 120 Improve the humidity at the xis eine according t Humidity Below ambient or installation notices 95 RH relocate the Are there drive to a 1 better area intlamimable Visual check Keep area clear materials in the vicinity Any unusual vibration Visual hearing check No vibration Secure screws from the machine 200Vclass below Is the grounding Measure 1000 resistance with resistance correct 400V class below grounding multi tester 100 Voltage must Is the voltage of the Measure the voltage Improve input main circuit correct with a multi tester i voltage specifications Are secure parts E loose Visual check Is the terminal base Secure terminals Secure or send Check with a damaged rust back for repair 5 Visual rust stains present Real Replace or Visual check No abnormalities send back for of the inverter Any damage of the i repair wire insulation Excessive dust i Clean up Heat sink Visual check No abnormalities a debris debris or dust Excessive conductive metal shavings or oil l n or Visual check iti 3 No abnormalities replace the Discolored fnb circuit board overheated or burned parts Unusual vibr
83. personnel safety please read this manual thoroughly before using the inverter Should there be any problem in using the product that cannot be solved with the information provided in the manual contact your nearest TECO s technical or sales representative who will be willing to help you X Precautions The inverter is an electrical product For your safety there are symbols such as Danger Caution in this manual as a reminder to pay attention to safety instructions on handling installing operating and checking the inverter Be sure to follow the instructions for highest safety H gt Indicates a potential hazard that could cause death or serious personal amd injury if misused Indicates that the inverter or the mechanical system might be damaged Caution inm if misused Do not touch any circuit boards or components after the power is turned off and while the charging indicator is still lit The light will fade Do not make any connections when the inverter is powered on Do not check parts and signals on circuit boards during the inverter operation Do not disassemble the inverter or modify any internal wires circuits or parts Ground the ground terminal of the inverter properly For 200V class ground resistance 100 Q or below For 400V class 10Q or below Make sure that grounding conductors are adequately sized and are according to your local safety regulations A Caution e Do not perform a voltage test on part
84. quency kHz 1 15 5 0 mode0 3 PW M modulation 1 Carrier model 2 phase PW M modulation 2 Carrier mode2 2 phase randomized PW M modulation 3 Carrier mode3 randomized PW M modulation 4 Carrier mode4 dual randomized PW M modulation Acceleration Time 2 10 05 Seconds 0 1 3600 0 10 0 10 06 Deceleration Time 2 MFIT 0 1 3600 0 10 0 Seconds 10 07 S Curve Acc Dec 1 Seconds 0 0 4 0 0 2 10 08 5 Acc Dec 2 Seconds 0 0 4 0 0 2 10 09 S Curve Acc Dec 3 Seconds 0 0 4 0 0 2 10 10 S Curve Acc Dec 4 Seconds 0 0 4 0 0 2 10 11 Skip Frequency 1 Hz 0 00 400 00 0 00 10 12 Skip Frequency 2 Hz 0 00 400 00 0 00 10 13 Skip Frequency 3 Hz 0 00 400 00 0 00 10 14 Skip Frequency Bandwidth Hz 0 00 30 00 0 00 10 15 Carrier Frequency 0 disabled 0 Reduction by temperature raising 1 enabled 11 Keypad display group Chapter 4 Software Index 2 Description Range Code an Remarks xxxx0 Disable Motor Current Display 1 Enable Motor Current Display 0 Disable Motor Voltage Display xxx 1x Enable Motor Voltage Display xxOxx Disable Bus Voltage Display AY 1 Enable Bus Voltage Display 09 xOxxx Disable temperature Display x1xxx Enable temperature Display O
85. quency Frequency Conmmend 00 05 Frequency Theshold Level 01 12 B Input Frequency Detecting Level 01 11 Frequency Threshold Level 01 12 and relay does not activate Operation Signal 00 03 Frequency Detection 01 12 INV Output Frequency Frequency 01 11 1 Feequency 2252 2 2 Detection Range 01 12 Relay Output Signal Multifunction output terminal 01 0901 10 23 Figure 4 15 Frequency within specified range example 4 30 Chapter 4 Software Index 01 09 10 4 Frequency detection Fout gt 01 11 Operation Signal 00 03 INV Output Frequency Aybatyexy Frequency 01 11 Relay Output Signal Multifunction output termina 01 09 01 10 4 Figure 4 16 Frequency outside of range example 01 09 10 5 Frequency detection Fout 01 11 Without input the operation signal but relay Aybitexy Frequency 0 11 Te nn Tx n n INV Output Frequency Mbrtrery Frequency 01 11 p ea Nd L Relay Output Signal i I I I I 1 Figure 4 17 Frequency at or below specified range example 1 09 10 12 over torque detection Output current Over Torque Output 01 09 10 12 Figure 4 18 Over torque detection example 01 13 s1 s5 switch type select 0 51 0 S2 NC 0 63 NC 0 64 NO Oxxxx SS 1 NC 01
86. r current 2 Input correct VF Pattern parameter 05 04 05 09 3 When the nameplate of the motor is unknown the inverter will be set by default to parameters according to the standard TECO motor 4 When parameter 00 00 0 the keypad will display Err2 when performing Auto tuning 5 VECTOR MODE the max amp min value of 06 01 06 05 will be limited by one size higher or lower than TECO standard motor specification In VF MODE control there is no limitation 4 6 Chapter 4 Software Index 4 3 N310 Programmable Functions List Description The basic parameters group External terminal digital signal input function group External terminal analog signal input function group Preset Frequency function group Start Stop command roup V F command group Motor parameter group Protection function group Communication function group PID function group Assistant function group Keypad display group User parameter group 0 The basic parameters group Auto Run Auto Sequencer function group Description Range Code Remarks Code No Setting 0 Volts Hz QUE Mose 1 Vector General Purpose 9 00 01 Volts Hz Patterns V F 0 18 0 9 5 00 22 ene Reserved 0 Keypad 00 03 Main Run 1 External Run Stop Control 0 Command Source Selection 2 Communication 3 Expansion card Reserved 0 Keypad 00 04 Subsidiar
87. r high current loads Welding machine high power motor Connect the terminals to their own ground eDo not make a loop when several inverters share a common ground point Qo MNT COE HU Uu a Good b Good Figure 3 6 Grounding Examples D To ensure maximum safety use correct wire size for the main power circuit and control circuit According to the required local regulations E Verify that all wiring is correct wires are intact and terminal screws are secured 3 8 3 4 Specifications 3 4 1 Product Specifications Single Three phase 200 240V model Chapter 3 Ambient Environment and Installation 310 20P5 2001 2002 2003 Horsepower HP 0 5 1 2 3 Max Applicable Motor Output KW 0 4 0 75 1 5 2 2 Rated Output Current A 3 1 4 5 729 10 5 Rated Capacity KVA 1 2 1 7 2 9 4 0 Max Input Voltage Single Three Phase 200 240 10 15 50 60Hz 5 Max Output Voltage Three Phase 200 240 Input Current A 8 5 4 5 12 6 5 16 11 23 9 12 5 Net Weight KG 1 4 1 4 2 5 4 0 Allowable momentary power loss 1 0 1 0 2 0 2 0 time second Three phase 380 480V model N310 IL IL JL XXX 4001 4002 4003 4005 4008 4010 4015 Horsepower HP 1 2 3 5 59 10 15 Max Applicable Motor Output KW 0 75 1 5 2 2 3 7 5 5 7 5 11 Rated Output Current A 2 3 3 8 5 2 8 8 13 0 17 5
88. r or brake short or excessive load Voltage during inertia module operation 3 Add a reactor at the power input Power voltage varies widel deceleration fluctuates side 4 Increase inverter capacity Unacceptable Return unit if this happens External noise interference CPU interrupt regularly 5 2 Chapter 5 Troubleshooting and maintenance 3 Faults which can be recovered manually but not automatically 1 Detection circuit Over current during malfunction 1 Check the noise between Power stop Bad connection for CT line and motor line signal cable 2 Return the inverter for repair Excessive load Motor overload 2 Incorrect settings for 06 01 07 05 08 2 set 06 01 07 05 08 correctly Inverter overload Excessive Load Increase the inverter capacity 1 Excessive Load Increase the inverter capacity Over torque 2 Incorrect settings for 07 11 07 12 set 07 11 07 12 correctly Improve power quality or increase the value of 4 04 1 Power voltage too low xm Voltage too low i Set a longer acceleration time 2 Power voltage varies widely during operation Add a reactor at the power input 1 Increase the motor capacity fluctuates side Increase the motor capacity 5 3 Chapter 5 Troubleshooting and maintenance 5 1 2 Special conditions STPO Zero speed at stop Occurs when preset frequency lt 0 1Hz 1 Ifthe inverter is set for external terminal control mode 00 03 00 0
89. re ON the inverter is operates at the preset speed and the duration is determined by the time the input is ON The corresponding preset frequency will be according to preset value of parameters 3 01 to 3 16 and in relation to the operation of input terminals 1 to 4 as shown in the table below Output frequency Multifunction Multifunction Multifunction Multifunction preset value terminal 4 terminal 3 terminal 2 terminal 1 Preset value 5 Preset value 4 Preset value 3 Preset value 2 3 01 0 0 0 0 3 02 0 0 0 1 3 03 0 0 1 0 3 04 0 0 1 1 3 05 0 1 0 0 3 06 0 1 0 1 3 07 0 1 1 0 3 08 0 1 1 1 3 09 1 0 0 0 3 10 1 0 0 1 3 11 1 0 1 0 3 12 1 0 1 1 3 13 1 1 0 0 3 14 1 1 0 1 3 15 1 1 1 0 3 16 1 1 1 1 3 01 00 05 6 7 Forward Reverse JOG When Jog operation is selected the inverter operates at the Jog acceleration and deceleration times The corresponding jog frequency parameter is shown below The priority order of frequency Jog Speed Preset Speed Keypad frequency or external frequency signal 4 01 00 05 8 Acc Dec time selection This input selects the acceleration 1 deceleration 1 or acceleration 2 deceleration 2 4 25 Chapter 4 Software Index 5 01 00 05 9 External Emergency Stop The inverter will decelerate to stop by 10 06 setting and Flash E S as the emergency stop signal is received regardless of 04 01 setting After the emergency stop signal is re
90. re reduced less than 70 C Carrier Frequency resume Temperature 80 C 70 C Carrier Frequency Group11 keypad display group 11 00 Display Mode xxxx0 Disable Motor Current Display 1 Enable Motor Current Display xxx0x Disable Motor Voltage Display xxx1x Enable Motor Voltage Display xx0xx Disable Bus Voltage Display xx1xx Enable Bus Voltage Display x0xxx Disable temperature Display x1xxx Enable temperature Display 0xxxx Disable PID feedback Display 1xxxx Enable PID feedback Display 4 52 Chapter 4 Software Index 11 01 Custom Units Line Speed Value 0 65535 The max preset line value of 11 01 is equal to the rated frequency 06 04 of the motor For instance given line speed 1800 is equal to display 900 when output is 30Hz while the operation frequency is 60Hz 11 02 Custom Units Line Speed Display Mode 0 Drive Output Frequency is Displayed 1 Line Speed is Displayed in Integer xxxx 2 Line Speed is Displayed with One Decimal Place xxx x 3 Line Speed is Displayed with Two Decimal Places xx xx 4 Line Speed is Displayed with Three Decimal Places x xxx When 11 02 1 2 3 4 line speed is displayed while the inverter is running or stopped 11 03 Max PID Feedback Setting 0 999 11 04 Min PID Feedback Setting 0 999 Example 11 03 100 11 04 50 11 00 10000 When the feedback changes from minimum to maximum the feedback is displayed from 50
91. rew Use three phase squirrel cage induction motor with capacity suitable for the inverter If one inverter is driving several motors the total current of all motors running simultaneously must be less than the rated current of the inverter and each motor has to be equipped with a proper thermal relay Do not add capacitive components such as a phase capacitors LC or RC between the inverter and the motor Chapter Ambient Environment and Installation 3 3 3 Precautions for peripheral applications Power supply Make sure the correct voltage is applied to avoid damaging the inverter A molded case circuit breaker or fused disconnect Molded case E must be installed between the AC source and the Ce Power circuit breaker inverter Molded case circuit breaker Use a molded case circuit breaker that conforms to the rated voltage and current of the inverter to control the power ON OFF and protect the inverter Do not use the circuit breaker as the run stop switch for the inverter Leakage breaker Install a leakage breaker to prevent problems caused by electric leakage and to protect personnel Setting current should be 200mA or above and the operating time at 0 1 second or longer to prevent malfunctions Magnetic contactor t Normal operations do not need a contactor However a contactor has to be installed in primary filter side when performing functions such as external
92. s inside the inverter High voltage can destroy the semiconductor components Do not connect T1 T2 and T3 terminals of the inverter to any AC input power supply CMOS ICs on the inverter s main board are susceptible to static electricity Do not touch the main circuit board 0 2 Product Inspection Taian inverters have all passed the function test before delivery Please check the following when you receive and unpack the inverter The model of the inverter are the same as those specified in your purchase order Check for any damages caused by transportation Please do not apply power and contact a TECO sales representative if any of the above problems occurred 0 1 Chapter 1 Safety Precautions Chapter 1 Safety Precautions 1 1 Operation Precautions 1 1 1 Before Power Up The line voltage applied must comply with the inverter s specified input voltage See product nameplate Make sure the main circuit connections are correct L1 L2 and L3 are power input terminals and must not be mistaken for T1 T2 and T3 Otherwise inverter damage can result To avoid the front cover from disengaging or other damage do not carry the inverter by its cover Support the drive by its heat sink when transporting Improper handling can damage the inverter or injure personnel and should be avoided To avoid the risk of fire do not install the inverter on flammable objects Install on nonflammable objects such as metal surfaces I
93. t AmpsAC 05 02 Motor rated Slip Compensation 0 0 100 0 05 03 v f Maximum voltage Vac 220V series 170 0 264 0 400V series 323 0 528 0 05 04 Maximum Frequency Hz 0 20 400 0Hz 05 05 Maximum Frequency Voltage Ratio 0 0 100 0 05 06 Medium Frequency Hz 0 10 400 0Hz 05 07 Medium Frequency Voltage 0 0 100 0 05 08 Minimum Frequency Hz 0 10 400 0Hz 05 09 Minimum Frequency Voltage Ratio 0 0 100 0 05 10 Energy Saving Mode 0 Disabled 1 Controlled by MFIT at Energy Saving 05 11 Energy Saving Gain 0 100 05 12 start Frequency 0 00 10 00 1 00 01 18 set the V F pattern freely complying with 05 04 05 09 Refer to following diagram 05 05 Vmax 05 07 Vmid 05 09 Vmin Hz 05 08 05 06 05 04 400 00 Figure 4 23 Custom V F Settings 4 40 Chapter 4 Software Index 0 17 V F Pattern Refer to following list 00 01 V F pattern 00 01 V F pattern 2 00 01 400 Hz 15 3 0 60 nbi0 31838 uS1H nbi0 Suiseo429q nbi0 Suiseo429q nbi0 juejsuo Figure 4 24 Custom Patterns 4 41 Chapter 4 Software Index 00 01 B 0 9 7 5 4 5 1 10 10 0 7 0 2 11 0 8 5 3 12 0 9 5 4 17 5 4 0 5 25 0 5 0 11 11 0 8 0 12 12 0 9 0 13 20 5 7 0 14 28 5 8 0 6 15 45 0 1 0 7 16 55 0 1 0 8 17 65 0
94. t frequency commands Is the output frequency of the operating unit displayed Replace the control board Replace the control board Replace the control board Is there Voltage at T1 T2 T3 output terminals Replace the control board NO Is the inverter working well after replacement YES Connect the motor to run Any abnormal value Is the current on all phases even The inverter s output is OK The inverter is failed Perform detailed check Figure 5 3 OV LV Fault Display Flow Chart 5 10 Chapter 5 Troubleshooting and maintenance The motor can not run Is MCCB applied Can MCCB be applied Short circuited wiring YES within 3 of the normal value Are voltages The power is abnormal between power terminals correct Incorrect wiring N310fault The operation switch is set to RUN position Is the operation switch in RUN Are there outputs between the U V and W terminals of the motor N310 fault Are outputs between U V W even N310 fault YES voltage deviation between output pairs are even if within 3 of the normal value without the motor Motor Motor faults ncorrect wiring Figure 5 4 Motor RUN failure Flow chart Chapter 5 Troubleshooting and maintenance Motor Overheating s load or current Reduce the load ex
95. t the carrier frequency higher than 3 KHz 4 50 Chapter 4 Software Index 10 04 Carrier mode selection 0 Carrier mode0 3 phase PW M modulation 1 Carrier model 2 PW M modulation 2 Carriermode2 2 phase randomized PW M modulation 3 Carriermode3 randomized PW M modulation 4 Carrier mode4 dual randomized PW M modulation 1 10 04 0 Carrier mode0 is recommended in environments where low noise is required Correct ambient temperature and cooling is necessary 2 10 04 1 Carrier model 15 recommended in locations where fan or pumps is required 3 10 04 2 Carrier mode2 Help to slow down the temperature raise prolong life span of IGBT and control electromagnetism noise 4 10 04 3 Carrier mode3 Suit to the application that using lower carrier wave in order to get low temperature or high torque and hopes to shun shrill electromagnetism noise This function mostly produces white noise 5 10 04 4 Carrier mode4 Reduce 1 3 on off switch timers prolong life span of IGBT and will not increase electromagnetism noise even lower Note When the inverter is running at high speed and high carrier frequency is selected then please set 10 04 1 this can reduce the IGBT switching losses heat loss Acceleration Time 2 MFIT Seconds 0 1 3600 0 Deceleration Time 2 MFIT Seconds 0 1 3600 0 S Curve Acc Dec 1 Seconds S Curve Acc Dec 2 Seconds S Curve Acc Dec 3 Seconds S Curve Acc Dec 4 Seconds
96. te time for I control 09 04 Differentiation Time s 0 00 10 00 09 04 Differential time for D control 09 05 PID Offset 0 Positive Direction 1 Negative Direction 09 06 PID Offset Adjust 0 109 09 05 09 06 Calculated PID output is offset by 09 06 the polarity of offset is according to 09 05 09 07 PID Output Lag Filter Time s 0 0 2 5 09 07 Update time for output frequency Chapter 4 Software Index 09 08 Feedback Loss Detection Mode 0 1 Enable Drive Continues to Operate After Feedback Loss 2 Enable Drive STOPS After Feedback Loss 09 08 0 Disable 09 08 1 detect continue running and display PDER 09 08 2 detect stop and display PDER 09 09 Feedback Loss Detection Level 0 100 09 09 is the level for signal loss Error Set point Feedback value When the error is larger than the loss level setting the feedback signal is considered lost 09 10 Feedback Loss Detection Delay Time s 0 0 25 5 09 10 the minimum time to consider the feedback signal lost 09 11 Integration Limit Value 9o 0 109 09 11 the Limiter to prevent the PID from saturating 09 12 Integration Value Resets to Zero when Feedback Signal Equals the Intended Value 0 Disable 1 1 second 30 30 seconds 09 12 0 As PID feedback value reaches the set point the integrator will not be reset to 0 09 12 1 30 As PID feedback value reaches the s
97. termines the determines the Jog frequency output frequency output frequency 01 00 01 05 06 07 Off Off On Jog command 01 00 01 05 08 Off On Off Toggle Acc Dec time 00 11 Operation modes for external terminals 0 Forward stop reverse stop 1 Run stop forward reverse 2 3 wire control mode run stop 1 When operation command 00 03 00 04 0 external terminal 00 1115 valid 2 When operation command 00 03 00 04 1 external terminal control the stop button for emergency is available Refer to04 02 for detail description 3 That both forward and reverse commands are ON will be treated as STOP 1 00 11 0 Control mode 15 as below 2 00 11 1 Control modeis as below 81 FWD 51 FWD 82 REV 52 FWD REV COM 07 COM 0V Figure 4 7 Terminal Board Drive Operation Modes 3 00 11 2 Control mode is as below 51 RUN 52 STOP S3 FWD REV COM OV Figure 4 8 3 Wire start stop wiring 4 23 Chapter 4 Software Index 00 11 0 Output frequency 00 11 1 Output frequency 2 53 00 11 2 Output frequency Figure 4 9 Drive start stop operation sequences lt Note 1 As 3 wire control mode is selected the terminal 51 S2 and S3 is not controlled by 01 00 01 01 and 01 02 2 10 0171 the reverse command is unavailable 00 12 Jog Frequency Hz 1 00 25 00 00 13 Jog Acceleration Time MFIT Seconds 0 1 25 5 00 14 Jog Deceleration Time MFIT Seconds 0 1
98. tifunction Input Term S4 Preset Speed unit 1 3 03 3 01 04 Multifunction Input Term S5 Preset Speed unit 2 3 05 4 Preset Speed unit 3 3 09 Jog Forward Command Jog Reverse Command Acc Dec 2 Emergency Stop 10 Base Block 11 Speed Search 12 Energy Saving V F 13 Main Alt run Command select 01 05 Multifunction Input Term S6 14 Acc Dec Disabled 20 15 Up Command 16 Down Command N O tA 17 Main Alt Frequency Command select 18 PID Function Disabled 19 Integration Value Resets to Zero 20 Reset 21 KEB function 22 Auto Run Mode 01 06 Multirunegon terminal S1 S6 confirm 1 200 mSec X 2 10 the scan times 01 07 Up Down Hz 0 00 5 00 0 00 4 8 Chapter 4 Software Index 01 08 Up Down keep Frequency mode When Up Down is used the preset frequency is held as the inverter stops When Up Down is used the preset frequency is reset to 0 Hz as the inverter stops 5 When Up Down is used the preset frequency is held as the inverter stops and the UP Down is available and the UP Down function is disabled 01 09 Output Relay RY1 Operation Mode Run 01 10 Output Relay TR1 Operation Mode Fault Frequency Reached Set Frequency c Frequency Threshold Level gt 1 11 Frequency Reached 5 Frequency Threshold Level lt 1 11 Frequency Reach
99. tilation when stopped or bad ventilation conditions CTER Current Sensor Current sensor error or circuit onte dbednvener detection error malfunction ERPROM Faulty EEPROM Replace EEPROM problem 5 1 Chapter 5 Troubleshooting and maintenance 2 Faults which can be recovered manually and automatically 1 Short circuit between the Over current at motor coil and the case OC S start 2 Short circuit between motor coil and ground 3 the IGBT module damaged Over current at The preset deceleration time is OC D f P Set a longer deceleration time deceleration too short 1 Acceleration time too short 2 The capacity of the motor exceeds the capacity of the inverter Over current at Short circuit between acceleration the motor coil and the case Short circuit between motor wiring and ground the IGBT module damaged 1 Inspect the motor 2 Inspect the wiring 3 Replace the transistor module 1 Set a longer acceleration time 2 Replace inverter with one that has the same rating as that of the motor 3 Check the motor 4 Check the wiring 5 Replace the IGBT module l Increase the capacity of the inverter 2 Repeat parameter auto tuning 06 05 1 3 Reduce stator resistance 06 06 if the above actions are ineffective Over current at Transient load change fixed speed 2 Transient power change T 1 Set a longer deceleration time Deceleration time setting too Excessive 2 Add a brake resisto
100. ting is V F Control Mode Before operation please set the control mode and the related motor parameters in accordance with the following flow chart The Vector control mode is suitable for the motors with the same power rating as the inverter or one size bigger or smaller if necessary Setting procedure for control mode Vector Control Control mode selection 00 00 1 Set the following parameters Motor rated voltage 06 00 Motor rated current 06 01 Motor power 06 02 Motor rated Speed 06 03 Motor rated Frequency 06 04 V F Control Control mode selection 00 00 0 Set the following parameters V F Pattern 00 01 Torque Boost 05 00 Motor no load current 05 01 lt 06 01 Motor Rated Slip 05 02 Max output frequency 05 04 Max output voltage 05 05 Mid output Frequency 05 06 Mid output voltage 05 07 Min output frequency 05 08 Perform Auto tuning 06 05 1 Min output voltage 05 09 Motor Rated Current 06 01 reference Note Figure 4 5 Control Mode Selection Chart 1 Use V F Control Mode 1 Use one inverter to drive several motors simultaneously 2 Motor s nameplate is unknown or motor s specifications are too special it will cause Auto tuning fault 3 Specification of inverter and motor differs by more than 1 size 2 One inverter drives several motors Only in V F mode set the motor parameters according to the following rules 1 Sum the rated current of all motors for total inverte
101. to 100 on the panel 11 05 PID Feedback Display Mode 0 Displayed in Integer xxx 1 Displayed with One Decimal Place xx x 2 Displayed with Two Decimal Places x xx PID Feedback Display Unit Setting Q xxx 1 xxxpb pressure 2 xxxfl flow Group12 User parameter group 12 00 Drive Horsepower Code 12 00 Inverter Model 12 00 Inverter Model 20P5 20P5 4001 4001 2001 2001 4002 4002 2002 2002 4003 4003 2003 N310 2003 4005 N310 4005 4008 4008 4010 4010 4015 4015 Chapter 4 Software Index 12 01 Software Version 12 02 Fault Log Latest 3 times 1 When the inverter trips on a fault the previous fault log stored in2 xxx will be transferred to 3 xxx the one in 1 xxx to 2 xxx The present fault will be stored in the empty register 1 xxx The fault stored in 3 xxx is the last one of the most recent three while the one 1 is the latest 2 When pressing ENTER at 12 02 the fault 1 xxx will be displayed first Press A to read 2 gt 3 gt 1 press Y and the order is 3 gt 2 gt 1 3 3 When pressing Reset at 12 02 the three fault log will be cleared when the reset key is pressed The log content will change to 1 2 3 4 E g the fault log content is 1 OC C this indicates the latest fault is OC C etc 1
102. uency command D controlled 6 Frequency command Feedback D controlled 7 Frequency Command D reverse Characteristic controlled 8 Frequency Command Feedback D reverse Characteristic controlled 09 00 1 D is the deviation of target value detected value in the unit time 09 04 2 D 15 the deviation of the detected values In unit time 09 04 3 D 15 deviation of target value detected value in the unit time 09 04 If the deviation is positive the output frequency decreases vice versa 4 D is the deviation of detected value in unit time 09 04 When the deviation is positive the frequency decreases vice versa 5 D is equal to the deviation of target value detected value in unit time 09 04 Frequency command 6 D is equal to the deviation of detected values in unit time Frequency command 7 D is equal to the deviation of target value detected value in unit time Frequency command If the deviation is positive the output frequency decreases vice versa 8 D is equal to the deviation of detected values in unit time Frequency command When the deviation is positive the frequency decreases vice versa 09 01 Feedback Gain coefficient 7e 0 00 10 00 09 01 is the calibration gain Deviation set point feedback signalx09 01 09 02 Proportional 0 00 10 00 09 02 Proportion gain for P control 09 03 Integration Time s 0 0 100 0 09 03 Integra
103. ut signals TM2 follow the specifications of class 2 wiring 3 3 Chapter 3 Ambient Environment and Installation E Fuse types Drive input fuses are provided to disconnect the drive from power in the event that a component fails in the drive s power circuitry The drive s electronic protection circuitry is designed to clear drive output short circuits and ground faults without blowing the drive input fuses Table below shows the N310 input fuse ratings To protect the inverter most effectively use fuses with current limit function power supply 1 2 15A 3 200 240V 20 5 10 15 380 480V 20 7 5 10 40 70 X Notice Fuse types 600 100 600 100 600 100 600VAC 100 600 100 600 100 600 100 600VAC 100 L R L R LR LR LR L R L R L R To avoid shock hazards do not touch any electrical component when the power is applied or with in five minutes after the power is disconnected Any inspection should be performed after the charge indicator goes off Do not perform wiring on the inverter with power on Disregard of this notice may result in serious injury 3 4 Chapter 3 Ambient Environment and Installation 3 3 2 Contactor and Circuit Breaker specification and wiring Molded case circuit breaker magnetic contactor Teco bears no responsibility to service for failures caused b
104. xtend the service period 1 The fan runs while the inverter is running 2 The fan is continuously running regardless of the action of the inverter 3 The fan is Disabled 13 13 13 13 4 45 Chapter 4 Software Index Group8 Communication function group 08 00 Assigned Communication Station Number 0 32 08 00 to set the communication station codes which are suitable for driving more than one inverters situations 08 01 code ASCII code Selection 0 code ASCII code 08 02 Baud Rate Setting bps 0 4800 1 9600 2 19200 3 38400 08 03 Stop Bit Selection 0 1stopbit 1 2 stop bits 08 04 Parity Selection 0 noparity l even parity 2 odd parity 08 05 Data Format Selection 0 8bitdata l 7bit data 1 RS 485 Communication a One to one communication A controller PC or PLC controls one inverter set 08 00 1 32 b One to many communication A controller PC or PLC controls multiple inverters Up to 32 inverters as max Set 08 00 1 32 c When any inverter receive the communication station number 0 from the PC or PLC Broadcast mode then all these inverters will be controlled in communication mode regardless of the setting of parameter 08 00 2 RS 232communication RS232 interface is required a One to One communication A controller PC or PLC controls one inverter set 08 00 1 32 b Communication data parameters
105. xxxx Disable PID feedback Display Ixxxx Enable PID feedback Display 11 01 Custom Units Line Speed Value 0 65535 1800 0 Drive Output Frequency is Displayed 1 Line Speed is Displayed in Integer xxxx 11 02 Custom Units Line Speed 2 Line Speed is Displayed with One Decimal 0 Display Mode Place xxx x 3 Line Speed is Displayed with Two Decimal Places xx xx 4 Line Speed is Displayed with Three Decimal Places x xxx 11 03 Max PID Feedback Setting 0 999 100 11 04 Min PID Feedback Setting 0 999 0 0 Displayed in Integer xxx 11 05 PID Feedback Display Mode 1 Displayed with One Decimal Place xx x 0 2 Displayed with Two Decimal Places x xx 0 11 06 Display Unit Ixxxpb pressure 0 Setting 2 xxxfl flow 12 User parameter group Pega Description Range Code dei Remarks 12 00 DriveHorsepowerCode 3 12 01 Software Version 0 0000 0 3 12 02 FaultLog Last3 Faults e 3 12 03 Accumulated Operation Timel 02 ZZ iil 3 Hours 12 04 Accumulated Operation Time2 065535 tt uu 3 Days 12 05 Accumulated Operation Time 0 Time Under Power 0 3 Mode 1 Run Mode Time Only 1206 Basa ayasa 1150 Reset to the 50Hz factory setting nm 1160 Reset to the 60Hz factory setting Chapter 4 Software Index
106. y 04 01 setting when it receives the Stop Command The next operation will start at 0 Hz 4 UP Down Signals simultaneously pressed are invalid 5 01 075 0 the inverter accelerates to the setting of 03 01 and maintains speed When the UP Down terminal is on setting frequency is the value 03 01 01 07 and the inverter will accelerate decelerate to frequency 03 01 The upper frequency limit and lower frequency limit also restrict the operation If the signal of UP DOWN is maintained over 2 seconds the inverter will begin to accelerate decelerate If 01 07 0 the operation is the same until the UP DOWN signal is released Please refer to the time diagram of 01 07 Operation UP DOWN Output Frequenc Figure 4 11 UP DOWN key sequencing 13 1 00 05 17 Main sub Frequency Command Selection When External multifunction input terminals are off the inverter Frequency Command is operated by 00 05 When External multifunction input terminals are on the inverter Frequency Command is operated by 00 06 14 01 00 05 18 PID Function Disable When the PID Function Disable is ON PID is not controlled by 09 00 15 01 00 05 19 Integration Value Resets to Zero When the multifunction terminal 01 00 05 is set at 19 and the input terminal is on the Integration Value of PID Resets to Zero 16 01 00 05 20 Reset Command The Reset command is same as the Reset Key on the panel When the command is OFF the inverter does not respond 4 2
107. y Command 15 13 16 Auto Run Mode Running Time Setting 0 0 0 3600 0 second 0 0 13 17 Auto Run Mode Running Time Setting 1 13 18 Auto Run Mode Running Time Setting 2 13 9 Auto Run Mode Running Time Setting 3 13 20 Auto Run Mode Running Time Setting 4 13 21 Run Mode Running Time Setting 5 13 22 Run Mode Running Time Setting 6 13 23 Auto Run Mode Running Time Setting 7 Chapter 4 Software Index 13 24 Run Mode Running Time Setting 8 13 5 Run Mode Running Time Setting 9 13 26 Auto Run Mode Running Time Setting 10 13 7 Run Mode Running Time Setting 11 13 28 Auto Run Mode Running Time Setting 12 13 9 Auto Run Mode Running Time Setting 13 13 30 Run Mode Running Time Setting 14 13 51 Auto Run Mode Running Time Setting 15 13 32 Run Mode Running Direction 0 13 33 Auto Run Mode Running Direction 1 13 34 Auto Run Mode Running Direction 2 13 35 Run Mode Running Direction 3 13 36 Auto Run Mode Running Direction 4 13 37 Run Mode Running Direction 5 13 38 Run Mode Running Direction 6 13 9 Auto Run Mode Running Direction 7 4 0 13 40 Auto Run Mode Running Direction 8 3 2 reverse 13 41 Run Mode Running Direction 9 13 42 Auto Run Mode Running Direction 10 13 43 Auto_ Run Mode Running Direction 11 13 44 Auto Run Mode Running Direction 12 13 45
108. y Run 1 External Run Stop Control 0 Command Source Selection 2 Communication 3 Expansion card Reserved 0 Keypad Vm qapaq ay 1 Potentiometer on 00 05 Command Source Selection 2 External Analog Signal Input 0 3 External Up Down Frequency Control 4 Communication setting Frequency 4 7 Chapter 4 Software Index 0 Keypad Subsidiary F 1 Potentiometer on Keypad idiary Fr n 00 06 s 2 External Analog Signal Input 0 Command Source Selection 3 External Up Down Frequency Control 4 Communication setting Frequency 00 07 Frequency Upper Limit Hz 0 01 400 00 50 00 60 00 00 08 Frequency Lower Limit Hz 0 01 399 99 0 00 00 09 Acceleration Time 1 Seconds 0 1 3600 0 10 0 00 10 Deceleration Time 1 Seconds 0 1 3600 0 10 0 Operation modes for external s ss 00 11 E 1 Run Stop Forward Reverse 0 terminals 2 3 Wire Control Mode Run Stop 00 12 Jog Frequency Hz 1 00 25 00 2 00 1 00 13 Jog Acceleration Time MFIT 01 255 05 1 Seconds 00 14 Jog Deceleration Time MFIT 01 255 05 j Seconds 1 External terminal digital signal input function group dus Description Range Code Remarks Code No Setting 01 00 Multifunction Input Term S1 Forward Stop Command 0 01 01 Multifunction Input Term 52 Reverse Stop Command 1 01 02 Multifunction Input Term S3 Preset Speed unit 0 3 02 2 01 03 Mul
109. y the following conditions 1 A molded case circuit breaker is not installed or an improper or overrated breaker is used between the power source and the inverter 2 A magnetic contactor a phase capacitor or a burst absorber is connected between the inverter and the motor model N310 XXX 20 5 2001 2002 2003 Molded case circuit breaker made by 50 50 50 10 20 30 Magnetic contactor MC made by CN H Teco 2 Wire gauge 3 5 Main circuit terminals TM1 Wire gauge 2 0 mm terminal screw M4 terminal screw 4 Signal terminals TM2 Wire gauge 0 80mm 18 AWG 1 18 terminal screw 2 Signal terminals TM3 Wire gauge 0 80mm 18 AWG 1 3 terminal screw M3 model 4001 4002 N310 c000 XXX 140034005 4005 4010 4015 Molded case circuit breaker 50 50 50 50E made 15 20 30 50 Magnetic contactor MC CN 11 CN CN CN made by Teco 16 18 25 Wire Main circuit terminals Wire Bauge Wire gauge gauge i 2 0mm 3 5mm 5 5mm terminal terminal terminal 2 3 screw M4 screw M4 screw M4 control circuit Wire gauge 080mm Signal terminals 1 18 i Hn terminal screw M2 Wire gauge 0 80 terminal screw M3 Signal terminals 2 above 4010 Wire gauge 0 80 mm 18 AWG terminal sc
110. ycle 13 00 3 6 The speed of final step will be held to run For example 13 00 3 or 6 Panel Frequency 3 01 15 Hz 13 01 30 2 13 02 50 2 13 15 20 2 13 16 2068 13 17 25s 13 18 30s 13 31 40s 13 32 1 13 33 1 13 34 1 13 47 1 FWD 13 04 13 15 2 13 20 13 30 05 13 35 13 46 0 Frequency 50 Hz 30 Hz 13 16 13 17 13 18 13 31 Figure 4 31 Single cycle auto run final step hold Note 13 00 1 3 If the inverter stops and re starts it will continue running from the unfinished step according to the setting of 13 00 4 6 If the inverter stops and re starts it will begin a new cycle and continue running according to the setting of 13 00 ieee 4 6 Run Command iun stop run Command run stop run Ott Output i i Frequency begin a new cycle Continue running from unfinished step gt time FS A B lt Figure 4 32 AUTO_RUN cycle with interrupt eACC DEC time follow the setting of 00 09 00 10 or 10 05 10 06 in Auto Run Mode Note Auto Run Mode Frequency Command 0 3 01 Keypad Freq 4 58 Chapter 4 Software Index Auto_run mode Description 1 The inverter is controlled by the keypad to use Auto_run function please set as below Example 00 03 0 or 00 04 0 refer to P4 20 P4 24 Q01 00 S1 22 Auto run GSet parameter as A B C Auto run function come true When S1 close

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