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Installation Manual - TECO-Westinghouse Motors (Canada) Inc.

1. Inverter Seu CIS Weight Enclosed Type NEMA1 mm Weight Reference voltage Capacity HP tnim kg kg Figure W H D WI Hl d W H D WI 230 _ 132 217 143 5 122 207 5 23 a vum 3 140 279 5 176 5 126 2661 43 5 140 279 5 176 5 126 266 M6 43 External 7 5 ACL 10 211 2 300 215 192 286 5 7 option b 15 20 265 360 225 245 340 M6 25 13 30 30 31 DCL Top 210 Top 210 ae 40 269 553 277 Bottom 180 530 10 31 269 647 277 potom 180 530 10 32 Built in Standard 132 217 143 5 122 207 5 23 a 140 279 5 1765 126 266 43 75 External 10 211 2 300 215 192 286 6 5 7 ACL 460V 15 3o 20 25 265 360 225 245 340 M6 30 13 40 Top 210 Top 210 50 2695531277 Bottom 180 2301 10 30 269 647 277 potom 180 990 MIO 31 DCL 60 Top 250 Top 250 puru 49 op op 75 308 653 1282 Bottom 220 46 308 747 2821 1220 630 10 47 Standard 1 2 140 279 5 176 5 126 226 6 4 3 External 575V 3 30 5 ACL b Ta 211 2 300 215 192 286 6 5 7 option 10 230V 460V 1 2 w W1 d at i
2. 230V class 100 CONT Rated Input FUSE 1 FUSE MODEL HP KVA Output AMPS AMPS Rating Rating JNTMBG 0001JK 1 2 4 8 6 12 15 JNTMBG 0002JK 2 2 7 6 4 8 15 20 JNTMBG 0003JK 3 4 9 6 12 20 25 JNTMBG 0005JK 5 FD 17 5 21 30 x JNTMBG 7 50 7 5 10 1 24 29 50 x JNTMBG 0010JK 10 13 7 32 38 60 x JNTMBG 0015JK 15 20 6 48 58 100 x JNTMBG 0020JK 20 27 4 64 77 125 x JNTMBG 0025JK 25 34 80 88 125 x JNTMBG 0030JK 30 41 96 106 150 x JNTMBG 0040JK 40 54 130 143 200 x 460V class 100 CONT Rated Input FUSE MODEL HP KVA Output AMPS AMPS Rating JNTMBG 0001AZ 1 2 2 2 6 3 6 JNTMBG 0002AZ 2 3 4 4 5 10 JNTMBG 0003AZ 3 4 1 4 8 6 10 JNTMBG 0005AZ 5 7 5 8 7 10 20 JNTMBG 7R50AZ 7 5 10 3 12 14 25 JNTMBG 0010 7 10 12 3 15 18 30 JNTMBG 0015AZ 15 20 6 24 29 50 JNTMBG 0020AZ 20 274 32 38 60 JNTMBG 0025AZ 25 34 40 48 70 JNTMBG 0030AZ 30 41 48 53 80 JNTMBG 0040 7 40 54 64 70 100 JNTMBG 0050 7 50 68 80 88 125 JNTMBG 0060 7 60 82 96 106 150 JNTMBG 0075AZ 75 110 128 141 200 575V class 100 CONT Rated Input FUSE MODEL HP KVA Output AMPS AMPS Rating JNTMBG 0001AX 1 1 7 j 2 2 5 JNTMBG 0002AX 2 3 0 3 0 2 72 8 JNTMBG 0003 3 4 2 4 2 5 25 10
3. WireGauge Terminal R Type Connectors Tightening Torque Insulation Crimping Tool mm AWG Screw Lugs Part Numbers kgf cm in Ibs CAP M3 5 R1 25 3 5 8 2 to 10 7 1 to 8 7 TIC 0 5 NH 82 0 75 18 M4 R1 25 4 12 2 to 14 10 4 to 12 1 TIC 0 5 NH 82 M3 5 R1 25 3 5 8 2 to 10 7 1 to 8 7 TIC 1 25 NH 82 10 M4 1 25 4 12 2 to 14 10 4 to 12 1 TIC 1 25 NH 82 M3 5 R2 3 5 8 2 to 10 7 1 to 8 7 TIC 2 NH 82 M4 R2 4 12 2 to 14 10 4 to 12 1 TIC 2 NH 82 5 R2 5 22 1 to 24 17 7 to 20 8 TIC 2 NH 82 M6 R2 6 25 5 to 30 0 22 1 to 26 0 TIC 2 NH 82 M4 R5 5 4 12 2 to 14 10 4 to 12 1 TIC 3 5 5 5 NH 82 M5 R5 5 5 20 4 to 24 17 7 to 20 8 TIC 3 5 5 5 NH 82 3 5 5 5 12 10 M6 R5 5 6 25 5 to 30 0 22 1 to 26 0 TIC 3 5 5 5 NH 82 M8 R5 5 8 61 2 to 66 0 53 0 to 57 2 TIC 3 5 5 5 NH 82 M4 R8 4 12 2 to 14 10 4 to 12 1 TIC 8 NOP 60 M5 R8 5 20 4 to 24 17 7 to 20 8 TIC 8 NOP 60 SS M6 R8 6 25 5 to 30 0 22 1 to 26 0 TIC 8 NOP 60 M8 R8 8 61 2 to 66 0 53 0 to 57 2 TIC 8 NOP 60 M4 R14 4 12 2 to 14 10 4 to 12 1 TIC 14 NOP 60 150 M5 R14 5 20 4 to 24 17 7 to 20 8 TIC 14 NOP 60 150 SL M6 R14 6 25 5 to 30 0 22 1 to 26 0 TIC 14 NOP 60 150 M8 R14 8 61 2 to 66 0 53 0 to 57 2 TIC 14 NOP 60 150 M6 R22 6 25 5 to 30 0 22 1 to 26 0 TIC 22 NOP 60 150 SM M8 R22 8 61 2 to 66 0 53 0 to 57 2 TIC 22 NOP 60 150 M6 R38 6 25 5 to 30 0 22 1 to 26 0 T
4. 1 24 1 11 FUSE TYPES 1 32 2 Using LCD Digital Operator 2 1 3 Parameter Setting 3 1 3 1 Frequency Command 3 3 2 Parameters That be Changed during Running Bn 3 2 3 3 Control Parameters Cn 3 11 3 4 System Parameters Sn 3 29 3 5 Monitoring Parameters Un 3 73 4 Fault Display and Troubleshooting 4 1 4 1 4 4 2 Error Message and Troubleshooting 4 2 Appendix A PID Control Function App 1 B Adjusting PID Controller App 9 C Wiring for PG Feedback Use App 11 D RS 485 Communication Interface App 12 E SINK SOURCE Typical Connection Diagram App 14 F Set up Using the Sensorless Vector Control App 15 G Notes for Circuit Protect
5. These values are for the 230V class double the values for 460V class 3 75HP inverters multiply 2 61 for 575V class Consider the following items as the conditions for selecting a V f pattern They must be suitable for 1 The voltage and frequency characteristic of motor 2 The maximum speed of motor Select high starting torque only in the following conditions Normally the selection if not required 1 The power cable length is long 492ft 150m and above 2 Voltage drop at startup is large 3 AC reactor is inserted at the input side or output side of the inverter 4 A motor with capacity smaller than the maximum applicable inverter capacity is used 5 Operator Display Sn 03 Parameter code Sn 03 0 or 1 Set the parameter Sn 03 as 0 or 1 to determine the access status as follows DRIVE mode PRGM mode 6 7 8 Set Read Only Set Read Only An Bn P2 Sn Cn P1 P3 An Bn Sn Cn _ 4 05 5 P4 01 04 1 5 An Bn Sn Cn Bn Sn Cn P1 P5 P1 P5 Initialized setting of parameter Sn 03 7 12 Except the parameter of Sn 01 02 and Sn 61 the parameter groups of An Bn Sn and 1 5 can be initialized as factory setting according to the different input voltage At the same time the terminal O 8 can be set as 2 wire or 3 wire operation mod
6. AC reactor m Input Noise Filter When used with TECO specified Input Noise Filter the MA7200 will comply with EN55011 class A regulation Please refer to the selection guide 1 10 Peripheral Units on page 1 22 Input noise filter MA7200 Inverter The input power supply can be connected to any terminal S L2 T L3 on the terminal block Please connect the ground terminal E to the site ground securely m Output Noise Filter Zero Phase Core Install an Output Noise Filter between the MA7200 and the Induction Motor to eliminate noise transmitted between the power line and the inverter Please refer to the selection guide 1 10 Peripheral Devices on page 1 22 MA 7200 inverter Zero phase core w a 1 m B Induction Motor Induction When multiple motors are driven in parallel with motor inverter the inverter rated current should be at least 1 1 times the total motor rated current The inverter and the motor must be separately grounded Standard Connecti on Diagram The standard connection diagram of MA7200 is shown in Fig 2 The sign indicates the main circuit terminal and the sign indicates control circuit terminal The terminal function and arrangement are summarized in Table 1 and Table 2 There are three types of control board the terminal arrangement is shown as below A For Compact Size
7. 1 HH d H 2 1 21 b 230V 3HP 25HP 460V 3HP 30HP 575V HP 10HP H 230V 30HP 40HP 460V 40HP 7S5HP x amp 5 25 w s D i L Wl l mE EE o n summ UU WU Open Chassis Type 00 Enclosed Wall mounted Type NEMA 1 1 22 d NEMA4 IHP 20HP x 1 23 Volt se Inverter NEMA 4 mm Weight 8 W H D Wi Hi d kg 1 id 2 198 335 217 115 315 639 1 3 3 7 5 5 198 335 217 115 315 75 230V 13 30 is 223 460 245 140 440 M6 16 20 6 3 x 198 335 217 115 315 M6 460V 5 d 3o 7 5 T 223 460 245 140 440 M6 16 20 In uwy 1 10 Peripheral Units Braking resistors MA7200 230 460 1 20 and 575V 1 10 model have built in braking transistor and can be connected ext
8. Over Feedback than setting of P3 04 P Fault Low feedback is detected while the PID feedback signal is smaller Low Feedback than the setting of P3 07 Low Suction is detected while the output frequency approaches Fault maximum output frequency Cn 01 and Las Recta gt nv is larger than the setting of the setting of P3 12 Operation 2 the output current is smaller the setting of the setting of P3 13 Low Suction is detected while the output frequency approaches maximum output frequency Cn 01 and Fault 1 PID error is larger than the setting of the setting of P3 12 Low Suction or and Operation Retry 2 the output current is smaller the setting of the setting of P3 13 After the time specified by P3 15 this fault will be reset automatically and inverter will re start 44 Error Causes Action to Be Taken One of the inverter output phases is lost Check the wiring between inverter and motor DCCT fault Replace the DCCT Machine errors or broken belts Check the use of the machine If the load is connected by a belt also check the belt Set a lower detection level P3 01 or longer detection time P3 02 The feedback level is beyond the acceptable level Improper feedback detection level P3 04 Check the load or the feedback signal sensor Set a lower protection level P3 04 or longer detection time P3 05 The feedback level is beyond the acceptable level Imprope
9. When external fault occurs the Inverter will be blocked from output and the motor will coast to stop Multi Function Analog Input Setting Setting 18 To disable or enable the multi function analog input at AUX terminal is controlled by the input signal at an external terminal When the PID function is enabled the original AUX function will be disabled Timer Function Input Terminal Setting 19 Refer to the setting of timer function output terminal on page 3 63 3 54 DC Injection Braking Command Setting 20 DC injection braking is used to prevent the motor from rotating due to inertia or external forces when the inverter is stopped The DC injection braking will be performed and the inverter will be stopped if the DC injection braking input is ON If a run source or jog command is input the DC injection braking will be cleared and the motor will begin to run Run Command ON Dem braking Command Output frequency 22 DC braking DC braking Mim Output freq DC braking start freq Fig 40 Time chart for DC injection braking command Speed Search 1 Setting 21 Speed Search 2 Setting 22 Refer to speed search function on page 3 23 LOCAL REMOTE Control 1 setting 23 Remote Control Run command and frequency command is performed through control circuit input or RS 485 communication port It will be set by the combination of settings of Sn 04 and Sn 05
10. s 0 0 0 0 0 3 3 3 3 3 3 3 3 3 19 19 20 21 22 23 23 25 25 25 2 06 0 05 3 S curve Characteristic Cn 42 0 0s S curve Creda Time at Accel End S2 Curve Time time S curve Characteristic Cn 43 0 0s S curve Characteristic Cn 44 0 0s Time at Decel end 54 Curve Time Cn 45 PG Parameter 45 0000 0 0 0 3000 0P R O P R 00 PG Parameter Cn 46 Pole no of Motor inu id 2 32P 2p Motor Pole 47 0 00 47 ASR Proportional Gain 1 ASR Gain 1 0 00 2 55 low 0 Cn 48 01 0s Cn 48 ASR Integral Gain 1 ASR Intgl Time 1 0 1 10 08 os to 0 control _ 50 01 05 50 ASR Integral Gain 2 ASR Intgl Time 2 0 1 10 05 51 05 0 Anno Cn 51 ASR Upper Bound ASR Up Bound 1 10 0 0 10 52 00 1 Anno Cn 52 ASR Lower Bound ASR Low Bound 0 1 10 0 0 10 0 10 32 1 n 1 Control Cn 5 PID m Time ZEN o Midi idi Mir LEAKAGE X o cewe S172 mie Cn 61 110 0 00 2 55 PID Target PD Taa U ini INR M heh T These a 230V class inverter Value 1 for 460V class inverter is double and to multiply 2 875 for 575v class 2 setting range 15 10 200 of the inverter rated current 3 factory setting values will vary based upon the inverter capacity selection Sn 01 value In this case the setting is for 4 pole
11. 230V 1 2HP 460V 1 2HP NEMAA the same MA7200 2001 2 N 1 e 7200 4001 2 1 Braking Resistor pe c NFB MC Main Ckt Power Supply 21 Wits 1 ff Grounding Lead 1 lt 100 Q FWD STOP Close FWD End Output 1 BEVISTOR Tro 2 REV Close REV 4 g4 Analog Monitor 1 2 External Fault 3 Eb er Pr DCO 10 V i o Fault RESET t e 0 RESET Multi Step Lea Speed Ref 1 1 9 Multi Step n 9 Speed Red 2 ea NT Multi Function 5 Jogging 1 5 e 9 7 Contact Input Dec ed PAL Switch RB Multi Function Contact Output SC DG 250VAC lt 1 Digital signal Common 30V DC 1A E Shield Sheath 2 E 12V Power Supply for 12 20 mA Speed Ref 2 92 1 2W VIN Master Speed Ref 0 10V 20kQ x lt Multi Function Output 1 2 3 Master Speed Ref 4 20 mA 2500 Open Collector 48V 50mA 29 AUX Multi Funtion 0 10V 20kO Analog Input 1 S GND Analog signal Common RS 485 Port 5 EXTERNAL PG IP12 DC VOLTAGE 1612 PG INPUT A PHASE AC 4 Pulse Input Frequency Command S i f Shield Shielded Wire Twisted Wire 2 The terminal arrangement 3 The control board code No 4H300D673
12. 3 Shield Sheath gt 12 12V Power Supply 12 20 mA Speed Ref ETT 10V 10V JL dottore poil 92 uw lt Y VIN Master Speed Ref 0 10V amp 10V 10V Li J 3 x 5 4 20 20kQ 7 Multi Function Output 1 4 5 V Master Speed Ref 4 20 mA 250 d Open Collector 48V 50mA lt gt 0 10 DOG I AUX Multi Function 0 10V 20k E P Analog Input ov ED v GND Analog signal Common EXTERNAL PG IP12 gt T DC VOLTAGE 612 0 7 IP12 RS 485 Port PULL UP r4 S PG INPUT A t 5 LAC e I 4 Pulse Input Frequency Command f 1 I 1 w Shield Wire li Shielde Twisted Wire 2 The terminal and can set as SINK or SOURCEtype input interface when 8 as sink type input the short jumper of TP2 must be set to SINK position andset to SOURCE position for source type input 3 VIN Ref be set in two input methods as 0 10V or 10 10V 4 The terminal A can be the output terminal of Pulse Input Frequency Command 5 The terminal arrangement Pulse Input Frequency Command 50Hz 32KHz 3 12V High Voltage Level input resistor 2 7K LET 214 6 8 hi 42V 401 14021 E 612 c 6 The control board code 4H300D6740022 Q30V 3 25HP 460V 3 30HP 4H300D6750028 230V 30 40HP 460V 30 75 HP 4LA41X2588
13. 19 PID Differential Time Bn 19 20 PID Bias Bn 20 Please see the appendix A PID Control Function for more details 21 Time Setting in Auto Run Mode Bn 21 Bn 36 In Auto Run mode the time setting for individual step is described on Sn 44 60 auto run mode selection and enable 22 Timer ON Delay Time 37 23 Timer OFF Delay Time 38 The timer function is enabled when the timer function input setting Sn 25 28 19 and its timer function output setting 5 30 32 21 are set for the multi function input and output respectively These inputs and outputs serve as general purpose I O Setting ON OFF delay time Bn 37 38 for the timer can prevent chattering of sensors switches and so on When the timer function input ON times is longer than the value set for Bn 37 the timer function output turns ON When the timer function input OFF time is longer than the value set for Bn 38 the timer function output turns OFF An example is shown below Timer function input ON i l Timer function output Bn 37 38 37 38 Fig 12 operation example of timer function 3 8 24 Energy Saving Gain Bn 39 Input the energy saving command while a light load causes the inverter output voltage to be reduced and save energy Set this value as a percentage of the V F pattern The setting range 15 50 150 The factory setting 15 100 and the energy saving function is disabled If
14. 23 INVERTER amp PARTS NAME Relay 07 55 1121 271608055 1 07 55 1121 271608055 1 MODEL 841 S 1A D H 24VDC 271608969 1 MODEL 841 S 1A D H 24VDC 271608969 1 MODEL 841 S 2A D H 24VDC 271608977 1 MODEL 841 S 2A D H 24VDC 271608977 1 G7J 4A B DC24V 3K3A2390 1 G7J 4A B DC24V 3K3A2390 1 942H 2C 24 DS 4M903D2800006 1 942H 2C 24 DS 4M903D2800006 1 942H 2C 24 DS 4M903D2800006 1 LX 7 5 3K3A2468 HY 10P 273014331 SY 15T 3M903D1420001 SY 25T2 3M903D3860009 HY37 P 4M903D1020015 HY50 P 4M903D1020023 HC PT075V4B15 3M903D4030034 HC PT100V4B15 TB 7 5 4M903D1030029S1 2 TB 10 273014332S1 2 TK15 3 TK25 3M903D3860009S1 37 5 4 9030102001551 50 M903D102002381 3M903D403003481 1 TP100 3M903D4030042 3 9030403004251 L08P150D15 1 TD 150 3 4P108C00800A2 1 4 108 0090000 1 24 Capacitor 330uF 400V 3K3A1868 3 330uF 400V 3K3A1868 4 470uF 400v 4M903D0300022 4 470uF 400v 4M903D0300022 4 1500uF 400V 4M903D0310010 2 1800uF 400V 4M903D0310010 2 3300uF 400V 4M903D0310061 2 4400uF 400V 4M903D0310052 2 400V 6800uF 4M903D4 110007 2 CAP Board 4 108 0050008 1 4P108C0060003 1 OPERATOR JNEP 36A 4KA93X030T01 1 JNEP 36A 4KA93X030T01 1 JNEP 36A 4KA93X030T01 1 JNEP 36A 4KA93X030T01 1 JNEP 36A 4KA93X030T01 1 JNEP 36A
15. Common Terminal of Open Collector Transistor RS 485 Port Caution Use the control circuit terminals VIN AIN according the setting of Sn 24 The MAX Output current at terminal 15V 12V is 20mA The multi function analog output terminals AO1 AO2 is a dedicated output for a frequency meter ammeter etc Do not use these 2 analog outputs for feedback control or any other control purpose 1 13 1 6 Main Circuit Wiring Diagram Main Circuit Wiring Diagram of MA7200 1 230V 460V 1 20HP and 575V 1 10HP B1 P B2 R L1 amp S L2 UT 1 o WIT2Z gt VV T3 2 230V 25HP 460V 25 30HP R L1 SA2 V T2 W T3 Oo 3 230V 30 40 460 40 75 DC Reactor built in 1 7 Wiring main circuit and notice Main circuit wiring The non fusible breaker NFB should be installed between the AC source and the R L1 S L2 T L3 input terminal of MA7200 inverter The user can make his own decision of installing electromagnetic contactor block MCB or not To protect against the false triggering of leakage current the user should install a leakage current breaker with amperage sensitivity 200mA and operation time 0 1 sec Table 3 230V and 460V class applicable wire size and connector MA7200 model Wire size mm Ground Control NFB wire Applicable Rated Power Rating Rated current ae connection K
16. JNF34012S MA 9 9A 4H300D1640003 JNF34024S MA 12 2A 4H300D1640003 1 27 JNF34024S MA Dimension unit mm a b 140 250 gt 4 125 225 lt 1 gt 40 3 ges 5 80 D s 2 JA 100 50 e n Lom L Lom N L a Ole l a 60 m Dimension mm Model W WI H HI D d M KMF370A 93 79 312 298 190 7 M6 KMF3100A 93 79 312 298 190 7 M6 KMF3150A 126 112 334 298 224 7 M6 KMF3180A 126 112 334 298 224 7 M6 aT 1 28 6 5 B EMI SUPPRESSION ZERO PHASE CORE Model JUNFOC046S Code No 4H000D0250001 According to the required power rating and wire size select the matched ferrite core to suppress EMI noise The ferrite core can attenuate the frequency response at high frequency range from 100KHz to 50MHz as shown below It should be able to attenuate the RFI from inverter to outside The zero sequence noise ferrite core can be installed either on the input side or on the output side The wire around the core for each phase should be winded by following the same convention and one direction The more winding turns the better attenuation effect Without saturation If the wire size
17. MA7200 2020 N1 MA7200 2025 N1 MA7200 2030 N1 COOLING FAN Resistor KD1204PFBX MGA4012YR A10 L N20SP 12 Y2 CODE 4 490300880002 4 9030088000252 3M90D182000 KD1204PFBX 1 MGA4012YR A10 L N20SP 12 Y2 CODE 4M903D0880002 4 9030088000252 3M903D1820000 us 624 MGA6024XR O25 L 8W 120 CODE s 4H300D0190012 4 3000019001252 4 90300180086 Sy SMODI AFB0624H MGA6024XR O25 L 8W 120 CODE 7 4H300D0190012 4 3000019001252 4 90300180086 O Es s asa OOOI tte AFB0824VH MGABO24YR O25 L 8Wi620 8620 4H300D0200018 __ 4H300D0200018S1 4 90300180078 1490302330018 EXE M ENDE QE SS AFB0824VH MGA8024YR 025 L 8W62Q 8620 4H300D0200018 77 4H300D0200018S1 4 90300180078 4 90302230018 120800400 AFB0824SH B MGABO24YR O25 L 60W 2 2Q 4H300D3340007 4H300D144000481 3H300D2350005 AFB0824SH B MGA8024YR O25 L 60W 2 2Q 4H300D3340007 x 4H300D144000481 3H300D2350005 65 KD2406PTB1 1MGA6024XR O25 L 60 1200 e m cT 3K3A4880 Oly a RS CELER ier MGA12024UB O38 L KD2406PTB1 MGA6024XR O25 L 60W 1200 CODE 4 30006040004 4H300D579000081 1430006060021 4H300D106000781 3K3A4880 aty NE MEME MEN MM MENU MGA12024UB 38 0 KD2406PTB1 MGA6024XR O25 L 60 1200 CODE 4H300D6040004 4H300D5790000S1 420006060021 06000751 3K3A4880 2 1 1
18. Run Source i ON OFF ON zd ON Bn 02 or Be 77777 Input Stop Command inverter stop Output Output frequency 1 100 frequency Output frequency at Run Source off Fig 30 Coast to Stop with Timer After the stop command is executed run sources are disregarded until the time T1 has elapsed The time depends upon the output frequency when the stop command is executed and upon the deceleration time Bn 02 or Bn 04 9 Priority of Stopping Sn 07 This parameter enable or disable the STOP key on the digital operator when the run source is from an control circuit terminal or RS 485 communicate port while the motor is running Sn 07 0 enabled The STOP key is enabled at all time during running disabled The STOP key is disabled when the run source is from control terminal or RS 485 port 10 Prohibition of REV Run Sn 08 While the parameter Sn 08 is set as 1 The reverse run of motor is not allowed 11 Output Frequency UP DOWN Function Sn 09 The output frequency can be increased or decreased UP DOWN through digital operator Sn 09 0 Change output frequency through the A key The EDIT frequency command will be accepted only after the key X has been pressed Change output frequency through the key The frequency command can be recalled even restarting the inverter if the EDIT key has been pressed at that time The output frequen
19. b SOURCE Type Input Interface The short pin of TP2 is set to SINK position Transistor Open collector used for operation signal App 14 F Sensorless Vector Control Set up The 7200 has two standard two selectable control modes V F Control Mode Sn 67 0 and Sensorless Vector Control Mode Sn 67 1 When the Sensorless Vector Control Mode 15 selected be sure that the inverter capacity and the motor rating are suitably matched The AUTOTUNE feature can be used to identify and store the important motor parameters for the Sensorless Vector Control Mode Refer to pages 3 27 3 28 and 3 70 for more details about Sensorless Vector Control 1 The Sequence of Motor Parameter Autotuning Disconnect the motor load and make sure that the wiring between the inverter and the motor is suitable The difference between inverter capacity and motor rating should not be greater than two frame sizes 2 Switch to PRGM operation mode by pressing the Digital Operator key Input the Motor Rated Voltage Data to parameter Cn 03 Max Output Voltage and the Motor Rated Frequency to parameter Cn 04 Max Voltage Frequency using data from motor s nameplate Enable Sensorless Vector Control Mode Sn 67 1 4 Enable the Autotuning Function by setting Sn 66 1 Switch to DRIVE operation mode by pressing the key then run the inverter by pressing the key The inverter system immediately enters into the a
20. 1 4 Wiring between Inverter Peripheral devices and notice N CAUTION After turning OFF the main circuit power supply do not touch the circuit components or change any circuit components before the CHARGE lamps extinguished It indicates that there is still some charge in the capacitor Never do wiring work or take apart the connectors in the inverter while the power is still on Never connect the inverter output U T1 V T2 W T3 to the AC source 4 Always connect the ground lead E to ground Never apply high voltage test directly to the components within the inverter The semiconductor devices are vulnerable to high voltage shock The CMOS IC on the control board is vulnerable to ESD Do not try to touch the control board If Sn 03 15 7 9 11 2 wire mode or 15 8 10 12 3 wire mode except parameter settings of Sn 01 and Sn 02 the other parameter settings will return to their initial settings at factory If the inverter 1 initially operated in 3 wire mode Sn 03 8 10 12 the motor will rotate in CCW sense after setting changed to 2 wire mode Sn 03 7 9 11 Be sure that the terminals 1 and 2 are OPEN so as not to harmful to personal or cause any potential damage to machines N CAUTION 1 Determine the wire size for the main circuit so that the line voltage drop is within 2 of the rated voltage If there is the possibility of excessive voltage drop due to wire length use a larger wire larger
21. 4 8 Error Causes Action to Be Taken Machine errors or broken belts Check the use of the machine If the load 1s connected by a belt also check the belt Set a lower detection level P3 01 or longer detection time P3 02 Improper ASR parameter setting or over torque protection level Check the ASR parameter and over torque protection level The circuit of PG is not properly connected or open circuit Check the wiring of PG Improper ASR parameter protection level setting or over torque Check the ASR parameter and over torque protection level Bad communication during operator and inverter The connector is not properly connected Check if the connector is not properly connected Operator EEPROM error Disable load function of operator Replace the operator Incorrect inverter data format Communication noise Download the data to the operator again Check if the connector is not properly connected Communication noise Check if the connector is not properly connected Inverter capacity and motor rating are not properly matched The wiring between inverter and motor is disconnected Motor load unbalance Correct the inverter motor capacity ratio wiring cable and motor load The terminal VIN is used in both PID target and PID feedback Sn 64 0 Sn 05 1 Sn 24 0 or 2 3 and Sn 29 is other values than 9 Set Sn 29 9 to use AUX a
22. Check for the fan filter and the ambient temperature Machine error or overload Check the use of the machine Set a higher protection level Cn 32 Insufficient Accel Decel Time Overload Excessive load impact occurs while operating Increase Accel Decel Time Check the load Operation sequence error 3 wire 2 wire selection error Check the circuit of system Check the setting of system parameters Sn 25 26 27 and 28 External noise Excessive vibration or impact on Communication wire Not properly contacted Check the parameter setting including Sn 01 Sn 02 Check if the comm wire is not properly contacted Restart if fault remains please contact to us Comm between digital operator and inverter has not Communication is established after system starts but External B B signal is input nverter KVA setting error been established after system starts for 5 seconds transmission fault occurs for 2 seconds Re plug the connector of the digital operators Replace the control board After external BB signal is removed execute the speed search of the inverter Set proper KVA value Be aware of the difference of 230V and 460V The value of Sn 25 Sn 28 is not in ascending order Ex Set speed search command of 21 and 22 simultaneously Sn 25 05 Sn 28 02 those are improper setting Set these values by order
23. For RS 485 communication use The analog value of AUX 0 1024 0 10V can be read through RS 485 communication Please refer to RS 485 MODBUS PROFIBUS Application Manual 3 60 32 Multi Function Output Terminal RA RB RC or RI A RIB RIC Function Selection Sn 30 33 Multi Function Output Terminal DO1 DOG Function Selection Sn 31 34 Multi Function Output Terminal DO2 DOG or R2A R2C Function Selection Sn 32 Multi function output terminal setting and its function as shown in Table 16 Setting Table 17 Multi function output terminal function Function LCD Display Description 00 During running Zero speed Running Zero Speed ON During running ON Zero speed Frequency agree Frequency Arrive Speed agree width Cn 31 Setting frequency agree Agreed F Arrive ON output frequency Cn 29 Speed agree width Cn 31 Output frequency detection Freq Det 1 ON while ACC Cn 29 output freq 29 while DEC Cn 30 output freq 30 Speed agree width Cn 31 Output frequency detection2 Inverter ready Freq Det 2 Run Ready OK while ACC output freq Cn 29 or 29 while DEC output Cn 30 or 30 Speed agree width Cn 31 READY Undervoltage detected Low Volt Detect Undervoltage detected Output baseblocked Output B B Output baseblocked Run source mode Run Source Operator Run source from digital
24. Please refer to Stall prevention level during acceleration on page 3 19 17 Stall Prevention Selection During Deceleration Sn 15 If external braking resistor unit is installed the Sn 15 setting must be disabled Sn 15 0 If no external braking resistor unit 15 installed the inverter can provide about 20 regenerative braking torque If the load inertia is so large that it exceeds the regenerative braking torque the parameter Sn 15 is set as 1 When setting Sn 15 1 enabled is selected the deceleration time Bn 02 or Bn 04 is extended so that a main circuit overvoltage does not occur Output Frequency Deceleration time is extended to avoid overvoltage trip time Deceleration Time setting value Fig 32 Stall prevention function during deceleration Sn 15 1 3 46 18 Stall Prevention Selection during Running Sn 16 Sn 16 0 Disabled Stall may occur when a large load is applied Enabled Deceleration will start if the motor current is larger than the stall prevention level during running and continues for more than 100ms The motor is accelerated back to the reference frequency again when the current falls below this level Cn 26 Please refer to Stall prevention level during running on page 3 19 19 Operation Selection at Fault Contact during Fault Retrying Sn 17 Sn 17 0 Do not output fault restart The fault contact does not work 1 Output fault restart The
25. The motor overload protection function should be set as Sn 23 2 or 4 hot start protection characteristic curve when the power supply is turned on or off frequently because the thermal values is reset each time when the power is turned off For the motor without forced cooling fan the heat dissipation capability is lower when in the low speed operation The setting Sn 23 can be either 1 or 2 For the motor with forced cooling fan the heat dissipation capability is not dependent upon the rotating speed The setting Sn 23 can be either 3 or 4 To protect the motor from overload by use of electronic overload protection be sure to set the parameter Cn 09 according to the rated current value shown on the motor nameplate 3 48 Low Speed High Speed lt 60 Hz 2 _ e Hz 2 d 55 Cold Start 2 Hot Start 3 Motor Load Current lt 100 150 200 09 100 Fig 34 Motor overload protection curve 09 setting 100 26 Frequency Characteristics Command Selection at External Analog Input Terminal Sn 24 Sn 24 0 2 3 Frequency command is input at VIN terminal 0 10V Frequency command is input at terminal 4 20 Frequency command is the addition VIN AIN at VIN 0 10V and AIN 4 20 terminal Frequency command is the combination VIN at VIN 0 10V and AIN 4 20mA terminal If the value V
26. 16 DC injection braking at start DC injection braking at stop Fig 18 DC injection braking time chart 3 16 12 Frequency Command Upper Bound Cn 18 13 Frequency Command Lower Bound Cn 19 The upper and lower bounds of the frequency command are set as a percentage of the Max output frequency Cn 02 as 100 in Increments of 1 The relationship Cn 18 gt Cn 19 must be abided by If not an error message Freq Limit Setting Error may occur When the frequency command is zero and a run command is input the motor operates at the frequency command lower bound Cn 19 The motor will not operate however if the lower limit is set lower than the Min output frequency Cn 07 Output frequency Cn 19 frequency command 100 Fig 19 Upper and lower bounds of the frequency command 14 Frequency Jump Point 1 Cn 20 15 Frequency Jump Point 2 Cn 21 16 Frequency Jump Point 3 Cn 22 17 Jump Frequency Width Cn 23 These settings allow the Jumping of certain frequencies within the inverter s output frequency range so that the motor can operate without resonant oscillations caused by some machine systems Output frequency 20 gt 21 gt 22 Set frequency command Fig 20 setting Jump frequencies 3 17 Operation is prohibited within the jump frequency range but changes during acceleration and deceleration are smooth with no jump To disable this function set the jump frequency 1 3 Cn
27. 230V 60Hz 1Hp TECO standard induction motors 4 These parameters are not available for 77 01 and later software versions 49 0 02 Speed 49 ASR Proportional Gain 2 0 00 2 55 feedback ASR Gain 2 4P 0 20 0 0 1 0 0 5 2 5 5 0 3 13 1 2 Input Voltage Setting Cn 01 Set Inverter voltage to match power supply voltage at Input side e g 200V 230V 380V 415V 440V 460V 575V V F Curve Parameter Settings 02 08 V F curve can be set to either one of the preset curves setting Sn 02 0 14 or a customer user set curve setting Sn 02 15 Setting Cn 02 Cn 08 can be set by the user when Sn 02 has been set to 15 The user defined V F curve can be specified through the settings of Cn 02 Cn 08 as shown in Fig 15 The factory setting is straight line for the V F curve Cn 05 Cn 07 Cn 06 is not used as shown below 230V 60Hz case Voltage Voltage Factory Setting 220V Cn 03 Cn 03 Cn 06 Cn 08 08 06 13 0 5 60 Hz Freq Cn 07 Cn 05 Cn 04 Cn 02 Fig 15 User defined V F curve In low speed operation lt 3Hz a larger torque can be generated by increasing the slope of V F curve However the motor will be hot due to over excitation At the same time the inverter will be more inclined to fault Based upon the applied load properly adjust the V F curve according to the magnitude of monitored current into the mo
28. 35 Boost Auto_Boost Gain Bn 12 01 Monitor Bn 13 19 3 6 Multi Multi Function Analog Bn 14 1 00 t Function Output AO1 Gain Output AO1 Gain cem 37 Analog Multi Function Analog Bn 15 1 00 Output Output AO2 OutputAO2Gain 201 255 001 16 01 00 PID Detection Gain PID Cmd Gain 0 01 10 00 17 01 00 PID Proportional Gain PID P gain 0 01 10 00 PID Bn 18 10 00s Control PID integral time PID _Time 0 00 100 005 10 00s APP 1 Au Bn 19 0 00s Bn 19 PID Differential Time PID D Time 0 1 005 0 015 0 005 Bn 20 0 4090 3 2 sa Timer 3 8 cm 3 3 om e mu These parameters are not available for 77 01 and later software versions 2 Acceleration Deceleration Time Factory Setting is 30 second for 575V class 1 10HP 1 Acceleration Time 1 Bn 01 2 Deceleration Time 1 Bn 02 3 Acceleration Time 2 Bn 03 4 Deceleration Time 2 Bn 04 Set individual Acceleration Deceleration times Acceleration time the time required to go from 0 to 100 of the maximum output frequency Deceleration time the time required to go from 100 to 0 of the maximum output frequency If the acceleration deceleration time sectors 1 and 2 are input via the multi function inputs terminal the acceleration Deceleration can be switched between 2 sectors even in the running status Output frequency Control circuit termin
29. Cn 33 An excess load condition 15 detected when the Excess Load Detection 15 enabled and the current exceeds the Excess Load Detection Level for longer than the Excess Load Detection Time Function Display Excess Load detection disabled Detect excess load only during speed agree Excess Load Alarm Continue operation after detection Minor fault blinks Detect excess load only during speed agree Stop Excess Load Fault lights output after detection Fault Detect excess load at any time Continue Excess Load Alarm operation after detection Minor fault blinks Detect excess load at any time Stop output after Excess Load Fault lights detection Fault 15 Output Voltage Limitation Selection Sn 13 In low speed region if the output voltage from V f pattern is too high the inverter will be driven into fault status As a result the user can use this option to set the upper bound limit of output voltage Output Voltage 250V gt Output Voltage Bound double the value for 440V class 40V 5V 0 04 Cn 04 Output Frequency 40 Output frequency at Max output voltage Fig 31 Output voltage limit 3 45 16 Stall Prevention Selection During Acceleration Sn 14 Sn 14 0 Disabled Accelerate according to the setting Stall may occurs with large load 1 Enabled Stop acceleration if Cn 25 setting is exceeded Accelerate again when current recovers
30. DC braking command DC Brakin Command ON DC injection braking applied when the frequency output is less than the DC injection start frequency Speed search 1 command Speed search 2 command Max Freq Sp Search Set Freq Sp Search ON speed search is performed from max output frequency ON speed search is performed from reference frequency Local Remote control Operator Control ON local mode control through LCD operator OFF Run Source and Frequency Command is determined according to Sn 04 Sn 05 setting Local Remote control RS 485 communication application Ext Term Control Comm Control ON local mode control through control circuit terminal OFF Run Source and Frequency Command is determined according to Sn 04 Sn 05 setting PLC application extension use Please refer to RS 485 MODBUS PROFIBUS Application Manual speed control without PG PG Invalid ON Speed control without PG Reset integration of speed control with PG _ Time Invalid ON Reset integration of speed control with PG Frequency Up Down function UP DOWN Function Only Sn 28 can be set as Sn 28 28 terminal used as up cmd and terminal used as down cmd when Sn 28 28 Force operation signal Force Run Only Sn 28 can be set as Sn 28 29 PID control invalid 2 PID Invalid w An 16 See Appendix A PID Control Function for the description Note HVAC Functi
31. O P Output Current O P V Output Voltage DC Volt Main Circuit DC Voltage Term VIN Terminal Command VIN Term AIN Terminal Command AIN Term AUX Terminal Command AUX Output Analog Output AO1 Output Analog Output AO2 I P Term Input Terminal Status O P Term Output Terminal Status Sp FBK PG Speed Feedback Sp Compen PG Speed Compensation PID I P PID Input PID O P PID Output 1 PID O P PID Output 2 Motor Sp Motor Speed 3 6 In the 77 01 and later versions 8 additional monitor contents are added for HVAC application Below is the list of the monitor contents for HVAC application Setting Monitoring contents Description PID FBK PID Feedback PID Sleep PID Sleep Status O P Power Output Power Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved FLOW Flow Meter Display E PID FBK External PID Feedback E PID I P External PID Input E PID O P External PID Output 1 E PID O P External PID Output 2 14 Multi function Analog Output AOI Gain Bn 14 15 Multi function Analog Output AOI Gain Bn 15 Multi function analog output AO1 and AO2 can be set for their individual voltage level respectively Multi functional analog output AO1 VERS Terminal output contents depend on Sn 33 EO AO1 Multi functional analog output AO2 PE Terminal output contents depend on Sn 34 RUM ES 2 16 PID Detection Gain Bn 16 17 PID Proportional Gain Bn 17 18 PID Integral Time Bn 18
32. Sn 05 3 Change the settings 4 7 LCD Display Fault Contact English Fault Contents Output blinking Load Loss is detected while the output current is smaller than or Ewa equal to the setting of P3 01 However the P3 03 has been set such Load Loss that the inverter continue to run and disregard the over torque warning blinking Alarm Excessive speed operation remains No operation Over Speed blinking Alarm PG Open circuit operation remains No operation PG Open Alarm Excessive speed deviation operation remains No operation Sp Deviat Over d P Load Fail Error during upload and download operation remains No operation EEPROM Fault Operator EEPROM error No operation Upload Error SUUM during Communication from the operator to the No operation Ems 2 during Communication from the inverter to the No operation Alarm Auto Tun Error Motor parameter autotuning error No operation PID Function Improper setting of PID function for target signal and feedback Ms Setting Error signal ics E Improper setting of Cn 64 and Cn 65 No operation Setting Improper setting of Cn 45 and Cn 46 No operation E siiis 2 Improper setting of Cn 32 and P3 01 No operation ie dd Improper setting of P3 04 and P3 07 No operation M Improper setting of PID wakeup level and the Low Feedback Level No operation
33. continue to run eo Blinking display Sp Deviate Over alarm 43 Overspeed Detection Sn 43 Sn 43 0 deceleration to stop Bn 02 coast to stop Display Over Speed fault message 2 deceleration to stop Bn 04 Blinking display Over Speed alarm 3 continue to run 3 67 44 Auto_Run Mode Selection Sn 44 45 Auto Run Mode Setting Selection Sn 45 Sn 60 A PLC operation mode is ready to use with the following setting of the multi step frequency commandl 16 An 01 An 16 Run mode time setting Bn 21 Bn 36 under the auto run mode selection Sn 44 The FWD REV direction can be set with the setting of Sn45 60 Under auto operation mode to set operation direction by operator multi function input terminal or RS 485 are all invalid Under auto operation mode preset frequency by multifunction input terminal and frequency UP DOWN function is invalid But if input command as FJOG RJOG they will be prior to others refer to Sn 25 28 Some example in auto run mode A Single Cycle Running Sn 44 1 4 The inverter will run for a single full cycle based upon the specified setting mode Then it will stop For example Sn 44 1 Sn 45 47 1 F WD Sn 48 2 REV Sn 49 60 0 An 01 15Hz An 02 30Hz An 03 50Hz An 04 20Hz Bn 21 20s Bn 22 25s Bn 23 30s Bn 24 40s 05 16 25 36 06 Freq An 03 50 Hz 30 Hz 15Hz
34. temperature gt 10 40 a Space in Side b Space in Top bottom Fig l a Air clearance for MA7200 wall mounting m 1 LUL L2 N L3 7 220 240 T2 T3 380 480V T2 80 480V Single ThreePhases 3Phases IM 3 Single ThreePhases 3Phases IM NEMA4 1 b 4 2 E Mi E M SagkyT 4 Frame3 d 4 Frame4 Fig 1 5 MA7200 NEMA4 Installation 380 480 Angle 1 3 N CAUTION Location of equipment is important to achieve proper performance and normal operating life The MA7200 inverter should be installed in area where the following conditions exist Ambient temperature 14 to 104 F 10 to 40 nstall the MA7200 in a location protected from rain moisture and direct sunlight nstall the MA7200 in a location free from harmful mists gases liquids airborne dusts and metallic particles nstall the MA7200 a location free from vibration and electromagnetic noise i e welding machines power units etc When mounting multiple units in a common enclosure install a cooling fan or some other means to cool the air entering the inverter to at least 104 F 40 or below 1 3 Removing Attaching the Digital Operator and Front cover N CAUTION Please disassemble Front Cover before you connect wires to terminals
35. the Un 34 will be zero The display content can be set by P1 01 and P1 02 P1 01 sets the unit of Un 34 P1 02 15 the equivalent value displayed for 100 PID Feedback See 7200 PLUS INVERTER SERIES Supplement for Fan and Pump for more information 3 77 4 Fault display and troubleshooting 4 1 General The MA7200 have the protective and warning self diagnostic functions If fault occurs the fault code is displayed on the digital operator The fault contact output RA RB RC or or R2A R2C operates and the inverter shut off to stop the motor If warning occurs the digital operator will display the warning code However the fault contact output does not operate Except some certain cases see page on Warning and Self Diagnosis Functions The digital operator will return to its previous status when the above warning is clear When a fault has occurred refer to the following table to identify and to clear the cause of the fault Use one of the following methods to reset the fault after restarting the inverter 1 Stop the inverter 2 Switch the fault reset input at terminal signal or press the RESET key on the digital operator 3 Turn off the main circuit power supply and turn on again 4 1 4 2 Error Message and Troubleshooting A Protective Function LCD Display Fault Contact English Fault Contents Output Faul
36. 0 1F 1 xinverter output frequency 3 83 400 0 2 6 xinverter output frequency 2 56 360 0 2 10 xinverter output frequency 1 54 210 0Hz 12 xinverter output frequency 1 28 180 0Hz 36 xinverter output frequency 0 5 60 0Hz 38 Inverter Station Address Sn 36 39 RS 485 Communication Baud Rate Setting Sn 37 40 RS 485 Communication Parity Setting Sn 38 41 RS 485 Stopping Method After Communication Error Sn 39 The MA7200 inverter has a built in RS 485 port for monitoring inverter status and reading the parameter setting Under the remote mode operation the inverter status and the parameter settings can be monitored Moreover the user can change the parameters setting to control the motor operation MA7200 will use MODBUS protocol to communicate with external units by means of the cable line form RS 485 port Parameter definition is as follows Sn 36 inverter station address setting range 1 31 Sn 37 0 1200bps bps bit sec 1 2400bps 2 4800bps 3 9600bps 4 19200bps Sn 38 0 no parity even parity 2 odd parity Sn 39 0 Deceleration to stop with Bn 02 deceleration time when RS 485 has communication error 1 Coast to stop 2 Deceleration to stop with Bn 04 deceleration time when RS 485 has communication error 3 Continue to run will stop if the key stop is pressed Every data stream has a data length of 11 bits 1 start bit 8 data bits 1 parit
37. 0 53mH 20A 24A 3M200D1610064 0 35mH 30A 32A 3M200D1610072 0 265mH 40A 48A 3M200D1610081 0 18mH 60A 64A 3M200D1610099 0 13mH 80A 80A 3M200D1610102 0 12mH 90A 96A 130A 3M200D1610111 3M200D1610269 0 09mH 120A 0 07mH 160A 2 6A 4A 3M200D1610137 3M200D1610145 8 4mH 3A 4 2mH 5A 4 8 3M200D1610153 3 6mH 7 5A 8 7A 3M200D1610161 2 2mH 10A 12 3 20001610170 1 42mH 15A 15A 3M200D1610188 1 06mH 20A 24A 3M200D1610196 0 7mH 30A 32A 3M200D1610200 0 53mH 40A 40A 3M200D1610218 0 42mH 50A 48A 3M200D1610226 0 36mH 60A 64A 3M200D1610234 0 26mH 80A 80A 3M200D1610242 0 24mH 90A 96A 3M200D1610251 0 18mH 120A 128A 3M200D1610315 0 15mH 150A Inverter Model AC reactor Specification mH A 13 5 7 6mH 5A 5 4 7 5 3 5mH 10A 2 3mH 15A 1 9mH 15A Note The AC reactors are applied only to input side Do not apply it to output side Noise filter A INPUT SIDE NOISE FILTER Installing a noise filter on power supply side to eliminate noise transmitted between the power line and the inverter MA7200 has its specified noise filter to meet the EN61800 3 class A specification Table 6 Noise filter on the input side Inverter Noise Filter Rated Current A Code Specification
38. 02 Multi speed command 1 Multi speed command 2 Multi Fun Command 1 Multi Fun Command 2 Multi speed command 3 Multi Fun Command 3 Multi speed command 4 Multi Fun Command 4 Multi speed frequency command selection Jogging Jog Command ON select jogging frequency Acc Dec time switch command Acc amp Dec Switch OFF the first stage Acc Dec time Bn 01 Bn 02 ON the second stage Acc Dec time Bn 03 Bn 04 External base block command N O contact Ext B B NO_Cont ON inverter output baseblock External base block command N C contact Inhibit Acc Dec command Ext B B NC_Cont Inhibit Acc amp Dec OFF inverter output baseblock Inhibit Acc Dec hold frequency Inverter overheat warning Over Heat Alarm ON blink show overheat inverter can proceed running FJOG Forward Jog ON forward jog RJOG Reverse Jog ON reverse jog PID integration reset Time Reset ON Reset PID integration PID control invalid PID Invalid ON PID control not effective External fault N O contact Ext Fault NO Cont ON External fault input normally open External fault N C contact Ext Fault NC Cont OFF External fault input normally close Multi function analog input Input Valid ON multi function analog input AUX effective Timer function input Timer Function ON ON delay OFF delay timer input
39. 05 PID Wakeup Direction P1 05 PID Wakeup Direction PID Error Signal 0 PID Wakeup while the feedback rises Negative Characteristic above the wakeup level 1 PID Wakeup while the feedback falls Positive Characteristic below the wakeup level EXER upper limit Signal P Target 17 Bn 18 pa D Cn 55 Feedback PID Input Bn 19 Sn 64 1 3 5 7 Sn 64 2 4 6 8 Sn 64 2 4 6 8 Sn 64 3 4 7 8 Target Upper Limit 109 First Order Delay Upper Limit 200 Upper Limit 109 Time Constant Frequency T 4 gt Command PID Output 1 PID Output 2 Un 16 Un 17 Fig 47 PID Block Diagram with Sleep Function Deviation Target value Deviation Detected value 5 ms Fig 48 Response of PID control for step shape deviation input App 6 Deviation Target value Detected value x Bn 16 P s control output deviation x Bn 17 control output will increase with time and the output will be equal to the deviation after time specified by parameter Bn 18 The parameter Cn 55 will prevent the calculated value of the integral control with the integral time Bn 18 in the PID control from exceeding the fixed amount The output of D controller depends on the setting of Sn 64 While Sn 64 1 3 5 7 D s control output PID error x PL Bn 19 While Sn
40. 10096 value according to the then analog input voltage 0 10V Max output frequency Cn 02 corresponds to the 100 analog output The actual lower limit is determined by the maximum of Cn 19 and the value corresponding to the multi function analog input terminal Jump frequency setting4 Freq Jump 4 Set the jump frequency 4 according to analog input voltage 0 10V while Cn 20 Cn 23 can be used to set the jump frequency 1 3 and their jump frequency width 3 58 RS 485 communication Comm Contra The analog value of AUX 0 1024 0 10 can be read application through RS 485 communication Frequency instruction gain 2 FGAIN Frequency instruction bias3 FBIAS1 Frequency instruction bias 4 FBIAS2 HVAC Functions Instruction gain2 With Bn 05 06 or Bn 07 08 set adjust analog Instruction bias 3 frequency instruction gain and bias gain and bias adjustment is similar to 7200GA Instruction bias 4 See MA7200 PLUS INVERTER SERIES Supplement for Fan and Pump for the description Analog Input AUX can provided two groups of gain and bias Sn 29 1 3 and 13 15 When Sn 29 13 15 the adjustment of gain and bias 1 similar to GA sertes The following is the block diagrams Following is new diagram Bn 05 07 x FGAIN Analog Frequency Frequency Command Command Bn 06 08 1 FBIAS2 05 07 Analog Frequen
41. 15 too big to be winded all the wire be grouped and go through these several cores together in one direction Frequency attenuation characteristics 10 windings case 0 E HL _ Il LE ERE TE Interference Frequency kHz atteuatoin value dB 1 N f Example suppression zero phase core application example Note the line wire of U T1 V T2 W T3 phase must pass through the same zero phase core in the same winding sense 1 29 LCD operator with extension wire When used for remote control purpose the LCD operator can have different extension wires based upon the applications Some extension wires are listed below 7200 Cable Extension Cable Set 1 Extension Cable 2 Blank Cover 3 Im 4H332D0010000 4H314C0010003 2m 4H332D0030001 4H314C0030004 3m 4H332D0020005 4H314C0020009 4H300D1120000 5m 4H332D0040006 4H314C0040000 4H332D0130005 4H314C0060001 1 Including special cable for LCD digital operator blank cover fixed use screws and installation manual 2 One special cable for LCD digital operator 3 Ablank cover to protect against external dusts metallic powder etc The physical dimension
42. 20 Cn 22 to 0 0Hz For the jump frequency 1 3 20 22 set the center frequency to be jumped Be sure to set the jump so that Cn 20 gt Cn 21 gt Cn 22 If not a message Jump frequency setting error is displayed For Cn 23 set the jump frequency bandwidth If Cn 23 is set as 0 0Hz the jump frequency function is disabled 18 Number of Auto Restart Attempt Cn 24 e The fault restart function will restart the inverter even when an internal fault occurs during inverter operation Use this function only when continuing operation is more important than possibly damaging the inverter The fault restart function is effective with the following faults With other faults the protective operations will engage immediately without attempting to restart operation Over current Ground fault Main circuit over voltage The fault restart count will automatically increase upon the restart activated and will be cleared in the following cases a When the operation is normal for 10 minutes after a fault restart is performed b When the fault reset input is received after the protection operation has been activated and the fault confirmed e g by pressing or enable Fault reset terminal When the power 15 turned off and on again When one of the multi function output terminals RA RB RC or RI A RIB RIC DO1 DO2 or R2A R2C is set to restart enabled the output will be ON while the fault restart function is in prog
43. 28 as digital output at zero speed DO2 Function Zero Speed factory setting Selection 0 Freq 10 VIMAX frequency command Cn 02 Multi Function _ 1 Output frequency 10 output Analoq Output Sn 33 00 frequency Sn 33 A01 Term 1 Freq 2 Output current 10 V input rated current 9 uncuon Cmd 3 Output voltage 10 V input voltage Selection Cn 01 4 DC voltage 10 V 400 V or 10 V 800 V Multi 5 External analog input command function VIN 0 10 V 0 10 V Analog 6 External analog input command AIN 3 64 Output 0 10 V 4 20 mA Selection 2 Sn 34 01 7 Multi function analog input AUX Sn34 Term 2 10 V 10 V S rud Freq 8 PID control input election 9 PID control output 10 PID control output2 11 Communication Control 12 14 HVAC Function Pulse Output Sn 35 4 When multi function output terminal Sn 35 Multiplier Pulse Mul 6 001 002 is set as pulse signal output Selection 1 6F 2 10F 3 12 4 36 Sn 36 Inverter Address ete go Inverter address can be set as 1 31 Inverter Address 0 1200 bps RS 485 1 2400 bps RS 485 Comm 37 Tho Baud Rate Setting Baud rate 2400 PUR i d 3 65 nication 3 9600 bps Function 4 19200 bps RS 485 Comm 0 no parity vie Sn 38 0 Sn 38 Transmission Reversed Bit 1 even parity Parity Setting 2 odd parity LCD display Function English RS 485 Commu nication Funct
44. 4KA93X030T01 1 JNEP 36A 4KA93X030T01 1 JNEP 36A Be re ee 255525535555 NADA VEO CUN 4KA93X030T01 1 JNEP 36A 4KA93X030T01 1 JNEP 36A 4KA93X030T01 1 JNEP 36A 4KA93X030T01 1 B 460V Class NEMA1 INVERTER amp PARTS NAME CONTROL PC POWER Power Module ap NOBEL BOARD BOARD IGBT Diode Module MODEL FP10R12NT3 1 MA7200 4001 N1 CODE 4H300D6730027 4 106 0250002 4LB34D001S01 1 1 1 MODEL FP10R12NT3 2 MA7200 4002 N1 CODE 4H300D6730027 4P106C02500A1 4LB34D001S01 1 1 1 MODEL MUBW10 12A7 3 7200 4003 1 CODE 4 300067400227 4P106C0240007 277830159 1 1 1 MODEL MUBW15 12A7 5 MA7200 4005 N1 CODE 4 30006740022 4P106C02400A5 277830167 1 1 1 MODEL 31NAB12 6RI30G 160 7 5 MA7200 4007 N1 CODE 4H300D67400227 4P106C0110006 277830621 277191067 1 1 1 1 MODEL 31NAB12 6RI30G 160 10 MA7200 4010 N1 CODE _ 4 30006740022 2 4P106C0110006 277830621 277191067 1 1 1 1 MODEL 7MBP75RA120 DF75AA160 15 MA7200 4015 N1 CODE 4H300D67400222 4P106C0150008 277831538 277192128 Q TY 1 1 1 MODEL 7MBP75RA120 DF75AA160 20 7200 4020 41 CODE 4 300067400227 4P106C0150016 277831538 277192128 1 1 1 1 MODEL MIG100Q6CMB1X SKKH72 16E 25 MA720
45. 7 5 122 10 34 Item Common details Constant Torque Quadratic Torque Output Overload 150 for 60s 110 for 60s Operation Ambient Temperature 14 104 14 104 Allowable Voltage Fluctuation 15 10 15 10 Output Frequency 0 5Hz 400Hz 0 5Hz 400Hz V F curve Dependent on parameter setting J Inverter Heat Loss A 200 to 230V Model 7200 XXXX N1 Quadratic or Cubic Torque Inverter Capacity Rated Current A Fin Inside Unit Heat Loss W Total Heat Loss App 35 B 380 to 460V Model 7200 XXXX N1 Inverter Capacity kVA Rated Current A Fin Inside Unit Heat Loss W Total Heat Loss 575V Model MA7200 XXXX N1 Inverter Capacity kVA Rated Current A Fin Inside Unit Heat Loss W Total Heat Loss App 36 K Tightening Torque For Different Wire Gauge TECO recommends using UL listed copper wires rated at 75 C and closed loop lugs or CSA certified ring lugs sized for the selected wire gauge to maintain proper clearances when wiring the drive Use the correct crimp tool to install connectors per manufacturer recommendation Table lists a suitable closed loop lugs manufactured by NICHIFU Corporation
46. Instantaneous Overcurrent Stopped if above 200 Rated Current Motor Overload Protection Electronic Overload Curve Protection Inverter Overload Protection Stopped if above 150 Rated Current for 1 Min Overvoltage Stop if VDC 410 230 Class or VDC 820V 460 Class VDC 1050V 575 Class Undervoltage Stop if VDC 200V 230 Class or VDC 400V 460 Class VDC 546V 575 Class Momentary Power Loss Ride Through time Protection Function 15ms stop otherwise Overheat Protection Protected by Thermistor Grounding Protection Protection by DC Current Sensor Charge Indication LED Lit when the DC Bus Voltage Above 50V Output Phase Loss OPL Motor coasts to stop at Output Phase Loss Application Site Indoor No Corrosive Gas And Dust Present 10 C 40 C Not Frozen Storage Temperature 20 C 60 C Ambient Humidity Below 90 RH Non Condensing Ambient Temperature 29 Height Vibration Below 1000M 5 9m S2 0 6G JISC0911 Standard Communication Function RS 485 Installed MODBUS Protocol Encoder Feedback Interface Built in PG Feedback Interface and set to Open collector Interface Drive or Complementary Interface Drive EMI Meet EN 61800 3 With Specified EMI Filter EMS Compatibility Meet EN 61800 3 Option PROFIBUS Card 1 20 1 9 Dimensions
47. JNTMBG 0005AX 5 6 6 6 6 8 25 45 JNTMBG 7 50 7 5 9 9 9 9 12 4 25 JNTMBG 0010AX 10 122 12 2 15 25 30 Fuse UL designated SEMICONDUCTOR PROTECTION FUSES Class CC J T RK1 or RK5 Voltage Range 300V for drives with 230V class VFD 500V for drives with 460V class VFD 2 Using LCD Digital Operator Functions of LCD digital operator JNEP 36A LCD digital operator has 2 modes DRIVE mode and PRGM mode When the inverter is stopped DRIVE mode or PRGM mode can be selected by pressing the key DRIVE mode the operation is enabled Instead the PRGM mode the parameter settings for operation be changed but the operation 1 not enabled The component names and function are shown as below operation mode indicators DRIVE FWD REV REMOTE 4 J PRIVE lit when in DRIVE mode e FWD lit when there is a forward run command input REV lit when there is a reverse run command input SEQ lit when the run command is enabled from the control circuit terminal or RS 485 port REMOTE mode REF lit when the frequency reference from the control circuit terminals VIN or AIN or RS 485 port is enabled REMOTE mode DIGITAL OPERATOR JNEP 36A English Display 2 line by 20 character RUN STOP Keys Key functions are defined in Table 7 LCD Display Fig 8 LCD Digital operator e Remote Local switch function Local mode RUN command input from LCD Digital Operator SEQ LED
48. Sn 61 0 or varied torque load Sn 61 1 The inverter will automatically choose the proper V F pattern and change the inverter overload protection curve See page 3 36 for INVERTER CAPACITY SELECTION 47 LCD Language Displayed Selection Sn 62 This parameter is not available in the version of 77 01 and later versions 48 Parameter Copy Sn 63 JNEP 31 LCD digital operator can upload the parameter settings from the LCD digital operator to inverter and download parameter settings from the inverter to the LCD digital operator LCD digital operator will check its EEPROM or the inverter s EEPROM under the following settings Sn 63 0 NO action 1 Upload data LCD digital operator inverter During this period the LED on the LCD digital operator will light sequentially in the CW sense 2 Download data inverter LCD digital operator During this period the LED on the LCD digital operator will light sequentially in the CCW sense 3 Verification check on LCD s during this period the LED will be switch on between 2 groups 4 Verification check on inverter s EEPROM during this period the LED will not light 3 70 Please follow the below steps to implement the action of parameter copy between different inverters either upload or download Step 1 Check the contents of LCD digital operator EEPROM Sn 63 03 then check the contents of inverter s EEPROM Sn 63 04 Ma
49. Terminal Status Un 11 The parameter will monitor the status of input terminal ON or OFF 11 Output Terminal Status 12 The parameter will monitor the status of input terminal RA RC or RIA RIC DO1 DOG DO2 DOG or R2A R2C or OFF 3 75 12 PG Speed Feedback and PG Speed Compensation Un 13 Un 14 These parameters will monitor the PG speed feedback and PG speed compensation signal if PG feedback function 15 used 13 PID Control Input Un 15 14 PID Control Output Un 16 15 PID Control Output2 Un 17 The values in Fig 46 47 on page APP 5 APP 6 can be monitored through the parameters of Un 15 Un 16 and Un 17 Moreover the multi function analog output terminal AOI AO2 can be used to monitor the output value through the proper setting of Sn 33 and Sn 34 16 Message 1 Un 18 17 Message 2 Un 19 18 Message 3 Un 20 19 Message 4 Un 21 These parameters are used to display the fault messages whenever the fault occurred The user can take proper action for trouble shooting based upon the displayed message 20 The Cumulative Operation Time Setting Un 22 The parameter is used to count the elapsed time from the previous fault to the latest fault occurred recently Its setting range 15 0 65536 Hr After the fault have been cleared and system reset again the Un 22 will be cleared to zero and counted again 21 The Frequency Command While Last Fault Occur
50. The REMOTE REF SEQ LED light is ON Local Control Run command and frequency command is performed through digital operator The REMOTE REF gt SEQ LED light is OFF To change the operation mode from LOCAL to REMOTE mode is effective only when the inverter is in STOP mode LOCAL REMOTE Control 2 setting 24 Remote Control Run command and frequency command is performed through control circuit input or RS 485 communication port It will be set by the combination of settings of Sn 04 and Sn 05 The REMOTE REF gt SEQ LED light is ON Local Control Run command and frequency command is performed through control circuit terminal The REMOTE REF SEQ LED light is OFF To change the operation mode from LOCAL to REMOTE mode is effective only when the inverter is in STOP mode 3 55 RS 485 Communication Application Setting 25 The multi function input terminals can be used as the extension contact terminals of PLC with the command communicated through the RS 485 port Please refer to the 5 485 MODBUS PROFIBUS APPLICATION MANUAL PG Less Speed Control Action Setting 26 Reset Integration of Speed Control with PG Setting 27 When PG feedback is used the integral control to add the PG feedback compensation can be disabled or enabled from the external terminals And user can use the external terminals to clear the integral value frequency output freq command p q sof
51. command bias 1 FBIAS1 Cmd Bias 1 Total Bn 06 Bn 08 FBIAS1 Frequency command bias Excess Load Level Bias 2 Excess Load Level Total bias Bn 06 Bn 08 FBIAS2 According to analog input voltage 0 10 change excess load level setting of Cn 32 is disabled Overtorque detection level Over Tq Level According to analog input voltage 0 10V change overtorque detection level setting of Cn 32 is disabled Output frequency bias VBIAS Output Voltage Total output voltage V F pattern voltage VBIAS Scaling of ACC DEC time TK Acc amp Dec Coeff Real ACC DEC ACC DEC time Bn 0 24 TK DC injection braking DC Brakin current According to analog input voltage 0 10V change the level of DC injection current 0 100946 inverter rated current 100 the setting of DC injection current Cn 15 is disabled Stall prevention level during running Run Still Level According to analog input voltage 1 5V 10V change the level of stall prevention during running 30 200 inverter rated current 100 the setting Cn 26 is disabled PID control reference input PID Command Multi function analog input terminal AUX used as PID control reference input 0 10 Please refer to PID BLOCK DIAGRAM on page App 5 Frequency command lower limit Freq Cmd Low Bound Change the frequency command lower limit 0
52. diameter suitable to the required length Line voltage drop V V3 x wire resistance Q km x wire length m x current A x 10 2 If the length of the cable wire between the inverter and the motor exceeds 30m use a lower carrier frequency for PWM adjust the parameter Cn 34 Refer to Page 3 23 1 8 Example of connection between the MA7200 and typical peripheral devices are shown as below B Molded Case Circuit Breaker Choose the Molded Case Circuit Breaker MCCB of proper current rating Please refer to the selection guide 1 7 Wiring Main Circuit and Notice on Page 1 14 Power supply Power supply 0 switch NFB Do not use a circuit breaker for start stop operation and earth When a ground fault interrupter is used select the one with leakage no influence for high frequency Setting current should be breaker 200mA or above and the operating time at 0 1 second or longer to avoid false triggering B MC Magnetic Contactor e It 18 not always necessary to have Magnetic Contactor on the input side However an input Magnetic Contactor can be used to prevent an automatic restart after recovery from an external power loss during remote control operation Do not use the Magnetic Contactor for start stop operation AC Reactor To improve power factor or to reduce surge current install an AC Reactor on the input side of the MA7200
53. during DRIVE mode Parameters P4 05 can be set and monitored during DRIVE mode After a few trial and adjustment the setting value Sn 03 is set to be 1 so that these parameters can t be modified again 2 5 Example of using LCD digital operator Note Before operation Control parameter Cn 01 value must be set as the input AC voltage value For example 01 380 if AC input voltage is 380 This example will explain the operating of the inverter according to the following time chart OPERATION MODE 0 Q0 3 4 Example of operation Digital Operator Description Key Sequence Display Remark Select frequency reference When Poweron ji displayed Freq Select PRGM mode 01 LED DRIVE Freq Cmd 1 OFF Inputvoltage Select CONTROL psp Press 8 01 setting e g PARAMETER times Input Voltage input voltage is EDIT Cn 01 440 0V 380V ENTED Input Voltage Display Cn 01 setting Cn 01 380 0V Display Input Voltage 380V ZAY Input Voltage for 0 5 sec EDIT continued ENTER m me 2 6 continued Select DRIVE mode Frequency setting 15Hz Frequency command change Select frequency cmd displayed Change frequency cmd Setnew frequency cmd Select O P frequency Y displayed Running operation Select frequency cmd displayed Change referen
54. fault contact operates Please refer to Number of auto restart attempt on page 3 18 20 Operation Selection at Power Loss Sn 18 This parameter specifies the processing to be performed when a momentary power loss occurs within 2 sec Sn 18 0 When power loss ride through is disabled the inverter will stop after a momentary power loss Then an undervoltage fault will be detected When power loss ride through is enabled operation will be restarted after a speed search invoked if the power is restored within the allowed time If the power 15 interrupted for more than 2 seconds the fault contact output will operate and the motor will coast to stop 21 Zero Speed Braking Selection Sn 19 The run source and frequency command is input from control circuit under the setting of Sn 04 1 amp Sn 05 1 If Sn 19 is enabled the blocking torque will be generated in DC braking mode when the frequency command is OV and forward run source is ON A time chart shows the above action as below The zero braking selection Sn 19 is set to and the DC braking current Cn 15 is limited within 2096 of rated current RunjpStop signal external terminal Frequency command external terminal DC injection braking 20 Max Fig 33 Zero speed braking operation selection 3 47 22 External Fault Contact Contact Selection Sn 20 Sn 20 0 Input signal is from A contact Normal open contact Input signal
55. is from B contact Normal close contact 23 External Fault Contact Detection Selection Sn 21 Sn 21 0 Always detects 1 Detect only during running 24 Detection Mode Selection of External Fault Sn 22 An external fault is detected at terminal the following operation will be performed based upon the setting of Sn 22 Sn 22 0 Decelerate to stop with the specified deceleration time Bn 02 1 Coast to stop 2 Decelerate to stop with the specified deceleration time Bn 04 3 Continue running with no regard of external fault 25 Motor Overload Protection Selection Sn 23 Sn 23 0 Electronic overload protection disable Sn 23 1 4 Electronic overload protection enabled The electronic thermal overload is detected according to the characteristic curves of protection operating time vs motor rated current setting Cn 09 Sn 23 1 The overload is detected according to the standard motor cold start curve 2 The overload is detected according to the standard motor hot start curve 3 The overload is detected according to the specific motor cold start curve 4 The overload is detected according to the specific motor hot start curve Disable the motor protection function setting 0 when 2 or more motors are connected to a single inverter Use another method to provide overload protection separately to each motor such as connecting a thermal overload relay to the power line of each motor
56. large increase the Cn 40 Slip Compensation Primary Delay Time setting If the speed response is slow decrease the setting of Cn 40 App 16 G Notes for Circuit Protection and Environmental Ratings B Circuit Protection The MA7200 is suitable for use in a circuit capable of delivering not more than rms symmetrical 5 V maximum Where the rms value symmetrical amperes and V maximum are to be as follows Device Rating Short Circuit Maximum Voltage HP Rating A 1 5 50 230V 5 000 51 100 10 000 1 5 50 460V 5 000 51 200 Environmental Ratings 10 000 The MA7200 is intended for use in pollution degree 2 environments B Field Wiring Terminals and Tightening Torque The wiring terminals and tightening torque are listed as follows Main Circuit Terminal Specifications use 140 167 F 60 75 C copper wire only App 17 A 230V Class 1 Circuit Inverter Rating HP Terminals Mark Cable Size AWG Terminals Tightening Torque Pound inch Main Circuit Control Circuit L1 L2 L3 T1 T2 T3 B1 P B2 14 10 M4 10 14 10 4 10 1 L2 L3 T1 T2 T3 B2 14 10 M4 10 12 10 M4 10 1 L2 L3 T1 T2 T3 B1 R B2 12 9 10 M4 10 12 10 M4 10 1 L2 L3 T1 T2 T3 B1 P B1 R
57. of LCD digital operator is drawn below 5 n N 16 m 2 Fig 6 LCD Digital Operator Dimension Analog operator All MA7200 have the digital LCD digital operator Moreover an analog operator as JNEP 16 shown fig 7 is also available and can be connected through wire as a portable operator The wiring diagram is shown below BREAKER B1 P B2 RILI RIL1 U T14 A 7200 p 0o Multi Function Contact Output 250VAC 1 30V DC max 1A 4 2 DO1 During 9760 14W 12V 20 mA i Running Multi Function 2 12V Power Supply Speed Output 1 2 2 l O IA for Open Collector 2kQ I VIN Master Speed 48V 50mA 2 GND FM Master Freq Ref ANALOG QUIPUT Analog Operator Fig 7 Analog Operator PROFIBUS Communication Card Code No 4H300D0290009 Please refer to the appendix D and 7200 PROFIBUS DP Communication Application manual for communication interface 1 11 FUSE TYPES
58. off Frequency command input from LCD Digital Operator REF LED off Remote mode RUN command input from control circuit when 5 04 1 or RS 485 comm port when Sn 04 2 SEQ LED lit Frequency command input from control circuit when 5 05 1 or RS 485 comm port when Sn 05 2 REF LED lit The aerate key i is used as Local Remote key It can be set as JOG key when P1 03 1 2 1 Name Table7 Key s functions Function A lt lt PRGM DRIVE key Switches over between program mode PRGM and drive mode DRIVE DSPL key Display operation status m CD S d m Remote Local JOG key P1 03 0 Switch the Local Remote Function 1 03 1 Enable jog operation from LCD digital operator in operation DRIVE giu lt 0 FWD REV key Select the rotation direction from LCD digital operator RESET key Set the number of digital for user constant settings Also It acts as the reset key when a fault has occurred INCREMENT key Select the menu items groups functions and user constant name and increment set values DECREMENT key Select the menu items groups functions and user constant name and decrement set values 2 2 EDIT ENTER key Select the menu items groups functions and user constants name and set values EDIT After finishing the above action press the key ENTER RUN key Start
59. on MA7200 models 230V 1 25 amp 460V 1 30 amp 575V 1 10 models Plastic instructions so please disconnect LCD Digital Operator before you disassemble Front Cover After you finished the wiring connection assemble Front Cover first then reinstall LCD Digital Operator 230V 30HP 40HP amp 460V 40 75HP Iron instructions you can disassemble Front Cover for wiring connection without disconnecting LCD Digital Operator Then reinstall Front Cover back after you finished wiring connection 7200 disassembly Assembly procedures will be depended on different model as follows A For 230V 1 2HP 460V 1 2HP MA7200 2001 N1 MA7200 4001 N1 MA7200 2002 NI MA7200 4002 NI Removing the digital operator d Take off the two screws on the front cover in the LCD Digital place a and b Remove the front cover and take Operator off the screws in the place c and d Disconnect Cable the RS 232 cable connector on the backside of gt lt Connector the LCD digital operator Lift and remove digital operator Front Cover Attaching the front cover and digital operator Connect the RS 232 cable connector on the back of the LCD digital operator Attach the digital operator and tighten the screws in the place c and d Insert the tabs of the upper part of front cover into the groove of the inverter and tighten the screws in the place a and b B For 230V 3 10HP 460V 3 10HP 575V 1 10HP e 72
60. output current to increase as well This may affect peripheral devices To prevent this adjust the carrier frequency as shown below Cable length lt 1008 100 1651 166 3288 gt 3291 Carrier frequency 15kHz max 10kHz 5kHz max 2 5kHz Cn 34 34 6 34 4 34 2 34 1 1 17 1 8 Inverter Specifications Basic Specifications 230 Series Inverter HP 7 5 10 15 20 25 40 Max Applicable Motor Output KW 0 75 1 5 2 2 20 15 25 18 5 7 5 5 5 10 7 5 15 11 40 30 Output Characteristics Rated Output Capacity KVA 10 1 137 20 6 27 4 34 54 Rated Output Current A 4 8 6 4 9 6 24 32 48 64 80 130 Max Output Voltage V 3 Phases 200V 240V Max Output Frequency Hz Through Parameter Setting 0 1 400 0 Hz Power Supply Rated Voltage Frequency 1PH 3PH 200V 240V 50 60Hz 3 Phases 200V 240V 50 60Hz Allowable Voltage Fluctuation 15 10 Allowable Frequency Fluctuation 5 b 460V Series Inverter HP 7 5 10 15 20 25 40 50 60 75 Applicable Motor Output HP KW 0 75 7 5 5 5 40 30 50 37 60 45 20 15 25 18 5 10 7 5 15 11 75 55 Output Characteristics Rated O
61. resistors 220 at both terminals All other inverters in the system should not have terminators 3 Please refer to MA7200 RS 485 MODBUS Communication Application Manual App 12 b PROFIBUS Protocol Communication The optional MA SP PROFIBUS Communication Card supports the PROFIBUS protocol The optional MA SP PROFIBUS Communication Card can be placed at the control board An independent 24V DC Power Supply is needed for all MA SP option cards 7200 PROFIBUS DP 7200 7200 Fig 51 Wiring for PROFIBUS Protocol Communication Note 1 Code No 4H300D0290009 2 The optional MA SP card will consume about 2 4W 24 0V 0 1A Select the proper DC power supply to meet your system capacity based upon the station number 3 A maximum of 3 PROFIBUS DP stations nodes may be contained within a single network segment If the drive is at the end of the network it must have 2200 between terminals S S 4 For more details refer to the 7200 PROFIBUS DP Communication Application Manual App 13 E SINKISOURCE Typical Connection Diagram The UL CUL Standard Type Control Board Code No 4P101C0060002 Terminal can be set as Sink or Source Type Input Interface Typical connection examples are shown below a SINK Type Input Interface The short pin of TP2 is set to SINK position Transistor Open collector used for operation signal
62. setting CT Sn 61 0 VT Sn 61 1 name Inverter rated capacily KVA Inverter rated current applicable capacity HP Cn 09 Motor rated current 17 Motor line impedance 0 22 927 Core loss torque 64 compensation W Cn 34 Carrier freq kHz 5 Min baseblock time 5 05 Sn 02 V F curve Cn 12 Cn 13 Factory Setting Cn 37 Max carrier freq Sn 01 setting CT Sn 61 0 VT Sn 61 1 Item name Inverter rated capacity Inverter rated current A Max applicable capacity HP Cn 09 Motor rated current A Motor line impedance Q Core loss torque compensation W Cn 34 Carrier freq kHz Min baseblock time sec Cn 12 Cn 13 Factory Setting Cn 37 Sn 02 V F curve Max carrier freq KHz Table 12 575V Class Inverter Capacity Selection Sn 01 setting CT Sn 61 0 T Sn 61 1 Item name Inverter rated capacity Inverter rated current A Max applicable capacity HP Motor rated current Motor line impedance 0 Core loss torque compensation W Cn 34 Carrier freq kHz Cn 37 Min baseblock time sec 02 V F curve Max carrier freq Cn 09 Cn 12 Factory Setting Use the variable torque
63. the energy saving gain Bn 39 15 not 100 the energy saving function is enabled In energy saving mode Bn 39 100 the output voltage will automatically decrease and be proportional to energy saving gain Bn 39 The Bn 39 setting should not be small so that the motor will not stall The energy saving function is disabled in the PID close loop control and during acceleration and deceleration Run command V f Cn 01 amp Cn 08 Bn 39 lt gt 0 1 0 1 sec Output voltage Fig 13 Time chart for energy saving operation 25 Monitor 3 Bn 40 The parameter sets immediate display content as power on When Bn 40 00 inverter power on the first line will display frequency command while the second line will display characters TECO as following diagram Freq Cmd 15 00 Hz TECO When 405 00 that is Bn 40 01 30 LCD will display the set monitor items while inverter power on The first line display content is determined by Bn 12 The second line is determined by Bn 40 as following diagram Set 12 01 Freq 15 00 Hz Bn 40 02 O P Freq 00 00 Hz Bn 40 01 30 parameter description is same with Bn 12 Bn 13 Please refer to Table 8 Setting of Monitoring contents 3 9 26 Pulse Input setting Bn 41 Bn 44 Setting Sn 05 3 before starting Pulse Input function Please refer to Sn 05 Please refer to the following figure Upper Limit 100 Bn 44 Pul
64. the motor external cable resistance in unit The default setting depends upon the type of inverter but do not include the motor external motor cable resistance This value will be automatically set during autotuning See Motor parameter autotuning selection on page 3 70 Increase the setting when the generating torque is not large enough at low speed Decrease the setting when the generating torque is extremely high and cause overcurrent trip at low speed 54 Motor Rotor Equivalent Resistance R2 58 Set the motor s rotor Y equivalent model resistance in Q unit The default setting depends upon the type of inverter Normally this value isn t shown on the motor s nameplate so it might be necessary to contact motor manufactory This value will be automatically set during autotuning See Motor parameter 3 27 autotuning selection on page 3 70 55 Motor Leakage Inductance Ls Cn 59 Set the motor s rotor Y equivalent model leakage inductance in mH unit The default setting depends upon the type of inverter This value will be automatically set during autotuning See Motor parameter autotuning selection on page 3 70 56 Motor Mutual Inductance Lm Cn 60 Set the motor Y equivalent model mutual inductance in mH unit The default setting depends upon the type of inverter This value will be automatically set during autotuning See Motor parameter autotuning selection on page 3 70 Note The Induction Motor Y
65. through the control circuit terminal as described on page 3 4 External Baseblock N O Contact Setting 08 External Baseblock N C Contact Setting 09 With either of these settings the multi function input terminal controls its inverter baseblock operation During running As an external baseblock signal is detected the digital operator will display a B B Alarm Then the inverter output is blocked After the baseblock signal is cleared the motor will resume running according to its then reference signal During deceleration An external baseblock signal is input the digital operator will display B B Alarm the inverter is blocked from output and the output frequency will drop to zero The motor will then coast to stop freely After this external baseblock signal is cleared the inverter will stay in stop mode Acceleration and Deceleration Ramp Hold Setting 10 With this setting the signal of Acceleration deceleration ramp hold input from the multi function input terminals will pause the Acceleration deceleration of motor and maintain the then output frequency The motor will coast to stop if an OFF command is input while the acceleration deceleration ramp hold input is ON the then output frequency will be memorized and the command of Acceleration deceleration ramp hold is released FWD rev OFF ON F ON ACC DEC AT o prohibitation call frequency command output frqquency Fi
66. 0 constant torque Mode Const Tq Load 1 variable quadratic torque Reserved 0 not loaded copied 1 upload from digital operator to inverter Sn 63 0 2 download from inverter to digital Sn 63 Parameter Copy Not Load operator 9 3 inspect the EEPROM of digital operator 4 inspect the EEPROM of inverter Sn 64 0 0 PID invalid PID Function pip invalid 1 8 PID valid Sn 65 0 05 2 Sn 66 i n 66 0 0 Autotuning invalid AUTO TUNE SEL 1 Autotuning valid Sensorless Selection Vector Control Mode Sn 67 0 0 control mode include V F control Control Sn 67 Sedleco CNTRL MODE with pulse generator feedback SEL 1 Sensorless Vector Control Mode 1 Output phase lose protection function valid 0 Output phase lose protection function invalid Reserved Reserved u 10V analog voltage input function is Sn 68 Control selection 59 0000 valid Control selection x 10V analog voltage input function is invalid Frequency Up Down hold function valid Frequency Up Down hold function invalid 1 2HP inverter does not support input of X 10V analog voltage Sn 69 Not Used This parameter is not available version of 77 01 later versions This parameter is not available in the o sen version of 77 01 and later versions The default setting will depend upon the different inverter capacity 2 These parameters are not available
67. 0 4025 N1 CODE 4 300067400227 4P106C0330006 277830094 277112337 1 1 1 3 MODEL 25 MIG150Q6CMB1X 5 2 16 30 MA7200 4030 N1 CODE 4 3000674002272 4P106C03300A4 277830108 277112327 1 1 1 3 MODEL CM150DY 24A 5 2 16 40 MA7200 4040 N1 CODE gt 4H300D6750028 2 4P106C0400007 277810328 277112337 1 1 3 3 MODEL CM200DY 244 SKKH106 16E 50 7200 4050 1 CODE 4H300D67500282 4P106C0400007 277810336 277112302 1 1 3 3 MODEL SKM400GB128D SKKH106 16E 60 MA7200 4060 N1 CODE 4 300067500282 4P106C0410000 4KA32X047S01 277112302 1 1 3 3 MODEL SKM400GB128D SKKH106 16E 75 MA7200 4075 N1 CODE 4H300D67500287 4P106C0410000 4 22 047501 277112302 1 1 3 3 1 For old version code is 4P101C0040001 2 For old version code no is 4P101C0060002 App 25 INVERTER amp PARTS NAME COOLING FAN Resistor KD1204PFBX 4M903D0880002 KD1204PFBX 4M903D0880002 0624 4 30000190004 0624 4 30000190004 08245 4 30000200000 08245 4 30000200000 08245 4H300D 1440004 MGA4012YR A10 L 4M903D0880002S2 MGA4012YR A10 L 4M903D0880002S2 MGA6024XR O25 L 4H300D019001232 MGA6024XR O25 L 4H300D019001232 MGAB8024YR O25 L 4 3000020001851 8024 25 1 4 3000020001851 MGAB8024YR O25 L 4 3000144000451 400 3M112Z0010006 2 5W
68. 00 2003 1 7200 4003 1 7200 5001 7200 5007 1 e 7200 2005 1 7200 4005 MA7200 5002 N1 7200 5010 3 e 7200 2007 MA7200 4007 N1 MA7200 5003 NI e 7200 2010 7200 4010 1 7200 5005 Removing the digital operator Take off the screws in the place a and b LCD Digital Operator Press the lever on the side of the digital operator Front Cover 2 in the direction of arrow 1 to unlock the digital operator Disconnect the RS 232 cable connector on the back side of the LCD digital operator Lift the digital operator in the direction of arrow 2 to remove the digital operator Removing the front cover Press the left and right sides of the front cover in the directions of arrow 1 and lift the bottom of the cover in the direction of arrow 2 to remove the front cover Mounting the front cover and digital operator Insert the tab of the upper part of front cover into Digital a the groove of the inverter and press the lower part Operator 22227 of the front cover onto the Inverter until the front cover snaps shut Connecting the RS 232 cable connector on the back side of the LCD digital operator and hook the digital operator at a on the front cover the direction of arrow 1 Press the digital operator in the direction of arrow 2 until it snaps in the place b and then tighten the screws in the place c and d on the fro
69. 00200000 1923 1 2 App 32 Ta 7200 5001 1 7200 5002 1 7200 5003 1 7200 5005 1 7200 5007 1 MA7200 5010 N1 INVERTER amp PARTS NAME MODEL SPEC 953 1A 24DG DC24V 271603711 1 953 1A 24DG DC24V 271603711 1 953 1A 24DG DC24V 271603711 1 953 1A 24DG DC24V 271603711 1 953 1A 24DG DC24V 271603711 1 953 1A 24DG DC24V 271603711 1 TK5A 4V 4LA65D009S01 3 TK5A 4V 4LA65D009501 3 TK5A 4V 4LA65D009S01 3 TALOAAV 3K3A2826 3 TA17 5A 4V ALA65D026S01 3 TA17 5A 4V ALA65D026S01 3 For old version code is 4H300C0020003 JNEP 31V App 33 120uF 500V 4LA11D003S01 4 120uF 500V 4LA11D003501 4 120uF 500V 4LA11D003501 6 FX22H1221D 3K3A4841 2 FX22H1221D 3K3A4841 d FX22H1221D 3K3A4841 2 OPERATOR JNEP 36 4H300C0050000 1 JNEP 36 4H300C0050000 1 JNEP 36 4H300C0050000 1 JNEP 36 4H300C0050000 JNEP 36 4H300C0050000 1 JNEP 36 4H300C0050000 1 Electrical Ratings For Constant Torque and Quadratic Torque Quadratic Torque 110 1minute Constant Torque 150 1minute 7200 Model Max Applic Rated Output Switching Applic Rated Output Switching Motor Output Current Freq Motor Output Current Freq HP kW A kHz HP kW A kHz 7200 2001 1 1 0 75 48 1
70. 0027 4 The CN2 wire code No 4H339D0250001 E 2 4 56 8 2 5 9 E RB IRC Fig 2 a Standard connection diagram 1 10 230V 3 40HP 460 3 75 NEMA4 to 20 575V 1 10HP 7200 5001 1 e MA7200 2003 NI through MA7200 2040 N1 through MA7200 4003 N1 MA7200 4075 N1 Braking Resistor through MA7200 5010 N1 i 1 52 NFB MC RILI 5 U T1 FF x Main Ckt E S L2 V T2 tr A Power Supply pu LT L3 x W T3 AM 4 7 1 n z 1 k Grounding Lead ___ 30 FWD STOP FWD Close FWD 4 utpu NES REVISTOP 1 2 a oA REV Close REV 1 amp 3 COO utpu 5 External Fault s ooa Eb GND H l o a Fault RESET ot 4 gt 4 RESET Mutti Step od 9 Speed Ref 1 sot RIA LL E Multi Step m Speed neds i Multi Function ep Jogging M Contact Input 2 RIC 5 Output Acc amp Dec q Switch 8 TP2 _ R2A 30V DC 1A 24VG TP2 source Sink Common SINK n a 24V 5 Source Common TP2 Es i sink 1 SV
71. 01 575V 1 10HP Fig 2 b Standard connection diagram 1 11 1 5 Description of terminal function Table 1 Main circuit terminals 230 1 20 460V 1 20HP 575V 1 10HP 230V 25 40HP 460 25 75 R L1 Main circuit input power supply For single phase power supply please use R L1 S L2 as input terminal B1 P B2 External braking resistor DC power supply input e DC power supply braking unit Unused Inverter output Grounding lead 3rd type grounding Terminal block configuration e 230V 460V 1 2HP o e e 5 2 Ths B2 Ulm Wis e 230V 3 5HP Su cy BTE BUR Un VE O Power In Dynamic Brake _ CHARGE wre e 460V 3 SHP 575V 1 3HP e 575V 5 10 SEER S eus T 6 BLP aD Dad I O Wm Dynamic Brake CHARGE Wr oem CHARGE O 230V 460V 7 5 10HP 4 44 e e e el e e e e E 5
72. 0V 0 1V 15 5V 3 14 3 14 3 15 3 16 3 16 3 17 17 Vn Cn 22 Frequency Jump Point 3 Mr ee 0 0 400 0 2 0 1Hz 0 0Hz Freq Jump 3 23 01 0 2 Cn 23 Jump Frequency Width Freq Jump Width 0 0 25 5 2 0 1Hz 1 0Hz 3 11 o Parameter LCD display Setting Factory Ref Retry Number of Auto Restart Cn 24 00 i d Stall Prevention During 25 170 0 0 0 Prevention i i 26 0 Cn 26 Stall Prevention During 26 160 30 200 1 160 Running Run Stall Comm m 2 Fault Cn 27 Communication Fault Cn 27 01 0s 0 1 25 5s 0 15 15 Detection Time Comm Det Time detection 1 Display LCD Digital Operator Cn 28 00000 Unit ore Display Unit Operator Disp Unit 257 Freq Detection Cn 29 000 0Hz Miss Level During Accel Acc Freq Det Level 1 Cn 30 Freq Agree Detection Cn 30 000 0Hz 0 0 400 0Hz 04 0 0Hz D gres Level During Decel Dec Freq Det Level i F 31 02 0 3 requency Agree 31 02 0Hz E Detection Width F Agree Det Width 01729582 Excess Load Cn 32 160 Excess Load 33 00 15 Detect E Sis Excess Load Det Time Carrier Cn 34 6 Frequency 34 Carrier frequency setting PUENTES Cn 35 Speed Search Detection Cn 35 150 0 200 1 150 Level Sp Search Level 36 02 05 Speed Cn 36 Speed Search Time Sp Search Time 0 1 25 5s 6 0 1 2 0 JE Low vi om mamam
73. 12 S B1 P BIR B2 Wrra E Power Dynamic Brake To Mot e wer In y Motor O e Sia Ths B2 Urn Vh Wits 5 2 Tis 5 Wits 1 12 Table 2 Control circuit terminals Forward Operation Stop Signal Reverse Operation Stop Signal External Fault Input Fault Reset Multifunction Input Terminal 3 Wire Operation Load Remote Control Multi Speed Select FWD REV Select ACC DEC Choice ACC DEC Halting Base Block Overheat Warn PID Control DC Braking Speed Search Up Down Function PG Feedback Control External Fault Timer function Multifunction Analog Input Setting Digital Signal Ground Sink Common Point Locate the short jumper of TP2 in SINK position Source Common Point Locate the short jumper of TP2 in SOURCE position Connection to Shield Signal Lead Frame Ground DC voltage for External Device Only support in the inverter of 230V
74. 20 Hz me 25s d 30s E Bn 21 Bn 22 23 24 B Periodic Running Sn 44 2 5 The inverter will repeat the same cycle periodically For example 5 44 2 01 16 Bn 21 36 Sn 45 60 same setting as the example 3 68 Freq An 03 An 03 25 30s 40s 20s 25s 30s 40 Bn 21 22 Bn 23 Bn 24 Bn 21 Bn 22 23 Bn 24 Auto_Run Mode for Single Cycle The speed of final step will be held to run For example Sn 44 3 Sn 45 48 FWD Sn 49 60 0 An 01 16 Bn 21 36 same setting as the example A Freq 50 Hz 30 Hz 15 Hz 20s 25s 30s 40s Bn 21 Bn 22 23 Bn 24 Sn 44 1 3 If the inverter stops and re starts again it will continue running from the unfinished step according to the setting of Sn 44 4 6 If the inverter stops and re starts again it will begin a new cycle and continue running according to the setting of Sn 44 3 69 1 3 4 6 Run Command n stop Command run stop run Output Output Frequency begin a new cycle 5 lt Continue running from unfinished step ACC DEC time follow the setting of Bn 01 Bn 02 in Auto_Run Mode If the setting values of Bn 21 Bn 36 are all zero the Auto Run Mode is disabled 46 Applied Torque Load Sn 61 Select either the constant torque load
75. 20mA 0 100906 Z From VIN AIN It is not valid if VIN is 4 From VIN used as PID target 12V 1 GND Fig 45 PID Wiring Diagram T AUX Sn 29 09 for PID target VIN Sn 24 0 for PID feedback AIN Sn 24 1 for PID feedback An error message of PID Setting Error will be displayed if all the conditions below are satisfied 1 the PID function is enabled Sn 64 1 8 2 Sn 05 1 and the value of Sn 29 is not 9 VIN is used as PID target 3 51 24 0 2 or 3 VIN is also included in PID feedback App 3 Below is the functions affected by the setting of PID target feedback signal Function Description Terminals VIN AIN and AUX used in main PID function can t be used for external PID function External PID function If terminal AUX is used in main PID function the Flow Meter Display analog flow meter display function P4 01 1 is not allowed f multi step speed reference 1 4 is used An 02 An 16 can be selected to be the PID target signal Speed Mad Speed Speed Speed PID Target 0 0 0 0 An 01 0 0 0 1 An 02 0 0 1 0 03 0 0 1 1 04 0 1 0 0 05 0 1 0 1 An 06 1 1 i 1 16 When the parameter Sn 05 is not zero the PID target depends on the combination of Sn 05 and 5 29 App 4 C Description of PID Function PID control function is a control system
76. 3 40HP and 460V 3 75HP and 575V 1 10HP Master speed Voltage Reference 0 10V the inverter above 2HP supports 10V 10V input Master speed Current Reference 4 20mA Auxiliary Analog Input Auxiliary frequency Command Frequency Gain Frequency Bias Excess Load Detection Output Voltage Bias ACC DEC Ramp DC Brake Current Stall Prevention Current Level during Running Mode PID Control Lower Bound of Frequency Command Frequency Jump 4 etc Analog Signal Common External Power Source For PG Feedback Use Signal Input of PG also can be the input terminal of Pulse Input Frequency Command Analog Multifunction Output Port Frequency Commend Output Frequency Output Current Output Voltage DC Voltage PID 2 Controlled Value Analog Command Input of VIN AIN or AUX Below 2mA GND Common Lead for Analog Port RA RIA Relay Contact Output Relay Contact Output B RC RIC Relay Contact Common Digital Multi Function Open Collector Output 1 2 Terminals During Running Zero speed Agreed frequency Agree frequency setting Frequency Output Inverter Operation Ready Undervoltage Detection Base Block Output Run Source Frequency command Excess Load Detection Frequency Command Invalid Fault Undervoltage Overheat Motor Overload Inverter Overload During Retry Communication Fault Timer Function Output Same function as terminal DO1 DO2
77. 4 n the application of PID control the integral can be reset to zero ground through the multi function input terminal Sn 25 28 14 PID Control Invalid Setting 15 PID Control Invalid 2 Setting 30 OFF control valid close loop ON control invalid open loop If PID function is enabled Sn 64 is not zero this setting can be used to disable PID function It is often used in the changeover of test run To disable the PID function PID control invalid is ON an open loop operation or jog operation can be performed in the test The system can be set up properly after some test runs Then the system can be changed into PID control mode Setting 5 25 28 15 can disable the PID function and set previous PID target as frequency command Setting Sn 25 28 30 can disable the PID function and set An 16 as frequency command Below is the list of the frequency command source while the PID function is invalid Frequency Command Source with PID control invalid 5 05 Sn 29 Sn 25 28 15 Sn 25 28 30 0 From Keypad 9 From Terminal AUX 0 10 0 100 1 Other Eom Terminal VIN 0 10V 0 100 An 16 Value 2 From RS 485 Communication 3 From Pulse Input f both PID control invalid Sn 25 28 15 and PID control invalid 2 Sn 25 28 30 are set the PID control invalid 2 has the priority App 8 B Adjusting PID Co
78. 400 3 11220010006 2 81 1200 490300180060 1 81 1200 4 90300180060 1 10 460 10160 4M903D01900221 4M903D2330026 1 1 10W 160 101 160 4903001900221 14M903D2330026 1 1 80W 6 2 Q 3H300D2360001 1 60W 2400 5 MA7200 4025 N1 3K3A4879 1 0 IMA7200 4030 N1 MODEL PSD2412PMB1 MGA12024UB O38 L 2406 MGA6024XR O25 L 60W 2400 0 MA7200 4040 N1 4H300D6040004 14H3000579000081 4H300D6060021 i 4 30001060007 1 3K3A4881 2 1 1 0 MA7200 4050 N1 PSD2412PMB1 1MCA12024UB O38 L KD2406PTB1 MGA6024XR O25 L 60 2400 7200 4060 1 430006040004 14H300D5790000S 1 1 4H300D6060021 4 30001060007 1 3K3A4881 2 1 1 5 MA7200 4075 N1 0824 i MGA8024XB 038 i ASB0624H B 60 2400 4H300D6050000 4H300D5590001S1 4H300D6060013 4 3000019001252 3K3A4879 2 1 1 PSD2412PMB1 MGA12024UB O38 L KD2406PTB1 MGA6024XR O25 L 60 2400 4930006040004 14 300057900005114 30006060021 1 4 3000106000751 3K3A4881 2 1 1 PSD2412PMB1 1MGA12024UB O38 L KD2406PTB1 MGA6024XR 025 L 60 2400 4H300D6040004 4H300D579000081 4H300D6060021 1 4 3000106000751 3K3A4881 2 1 1 AFB0824SH MGA8024YR O25 L 80W 6 2 Q 20 IMA7200 4020 N1 4H300D1440004 4H300D1440004S1 3H300D2360001 1 App 26 INVERTER amp PARTS NAME Relay DCCT Capacitor OPERATOR MODEL SPEC RT444012 1 MA7200 4001 N1 4M903D1040008 1 RT444012 2 IMA7200 4002 N1 4M903D1040008 1 841 S 2A D H 7200 4007 1 271608977 1 8
79. 400 00Hz Frequency Command 15 15 000 00Hz Freq Cmd 15 0 00 400 00Hz Frequency Command 16 16 000 00Hz Freq Cmd 16 0 00 400 00Hz Jog Frequency Command 17 000 00Hz Jog Freq Cmd 0 00 400 00Hz At factory setting the value of Setting Unit is 0 01Hz 2 The displayed Setting Unit be changed through the parameter Cn 28 and 1 01 3 1 3 2 Parameters Groups Can Be Changed during Running Bn Under the DRIVE mode the Parameter group can be monitored and set by the users Parameter LCD display Setting Factory Ref 01 0010 05 02 0010 05 time 9 03 0010 05 04 Deceleration Time 2 0 0 6000 05 0 13 30 05 Dec Time 2 Analog Frequency Bn 05 0100 0 0 Gain Voltage Voltage Gain eae Duca Analog Frequency Bn 06 000 0 _ T 0 5 Analog Bias Voltage Voltage Cmd Bias M RUN ku 3 5 Frequency Analog Frequency Cmd Bn 07 0100 0 0 Gain Current Current Cmd Gain Analog Frequency Bn 08 000 0 _ of 0 Bias Current Current Cmd Bias kuya Multi 00 Multi Function Analog Bn 09 0100 0 0 0 1000 0 0 10 100 0094 Function Input Gain Multi_Fun Gain 35 Analog Multi Function Analog Bn 10 000 0 ao 5 n Torque 5441 Auto Torque Boost Gain 2711504 0 0 2 0 01 05
80. 41 S 2A D H 7200 4010 1 271608977 1 G7J 4A B DC24V 7200 4015 1 3K3A2390 1 G7J 4A B DC24V MA7200 4020 N1 3K3A2390 1 942H 2C 24 DS 7200 4030 1 4 90302800006 1 942 2 24 0 7200 4040 1 4 90302800006 1 942H 2C 24 DS MA7200 4050 N1 4M903D2800006 1 942H 2C 24 DS MA7200 4060 N1 4M903D2800006 1 942H 2C 24 DS 25 7200 4025 1 4 90302800006 1 942 2 24 0 75 MAT7200 4075 N1 CODE 4 90302800006 1 HC PT0375V4B15 1 3M903D4030018 13M903D403001881 4M903D0310061 HC PT050V4B15 TB5A 4V 4M903D2210012 2 TB5A 4V 4M903D2210012 2 4M903D2220042 953 1A 24DG DC24V HC PSG125V4B15 MA7200 4005 N1 271603711 1 3 TC25A 4V 4M903D2210063 3 TC25A 4V 4M903D2210063 3 4 108 0080004 1 4 108 00800 2 1 4 108 0100005 1 4 108 0100005 1 27 TK7 5 4M903D2220026 14 9030222002651 4M903D0300014 953 1A 24DG DC24V HC PSG075V4B15 MA7200 4003 N1 271603711 1 TK12 5 TP37 5 TP50 330uF 400V 3K3A1868 2 330uF 400V 3K3A1868 4 330uF 400V 560uF 400V 2200uF 400V 4M903D0310036 2 2200uF 400V 4M903D0310036 2 3300uF 400V 4400uF 400V 4 108 0040002 1 4P108C00400A1 1 4 108 0020001 1 4P108C00200A0 1 JNEP 36A 4KA93X030T01 1 JNEP 36A 4KA93X030T01 1 JNEP 36A 4KA93X030T01 1 JNEP 36A 4
81. 4H358D0180009 TECO Westinghouse MOTOR Installation Manual MA7200 AC Inverter 200to240V 1 3 1 3 Phase 5 40HP 380 to 480V Phase 1 75HP 500 to 600V 3 Phase 1 10HP NOTES Read this instruction manual thoroughly before installation operation maintenance or inspection of the inverter Only authorized personnel should be permitted to perform maintenance inspections or parts replacement In this manual notes for safe operation are classified as WARNING or CAUTION WARNING Indicates a potentially hazardous situation that if not avoided could result in death or serious injury to personnel A CAUTION Indicates a potentially hazardous situation that if not avoided may result in minor or moderate injury to personnel and damage to the equipment B WARNING and CAUTION N WARNING Always turn off the input power supply before wiring terminals After turning OFF the main circuit power supply do not touch the circuit components until the CHARGE LED is extinguished Never connect power circuit output U T1 V T2 W T3 to AC power supply 7X CAUTION When mounting the MA7200 in a separate enclosure install a fan or other cooling device to keep the intake air temperature below 104 F 40 C Do not perform a withstand voltage test to the inverter All the parameters of the inverter have been pr
82. 5 1 0 77 5 56A 10 7200 2002 1 1 5 6 4 15 1 5 7 6 5 7200 2003 1 3 2 2 9 6A 15 3 22 98 15 7200 2005 1 5 4 4 17 5 15 7 5 55 227 5 7200 2007 1 7 5 5 5 24 15 10 7 5 32A 10 7200 2010 1 10 7 5 32 15 10 7 5 32 15 7200 2015 1 15 11 48 A 10 20 15 567A 5 7200 2020 1 20 15 64 10 25 18 5 70 9A 5 7200 2025 1 25 18 5 80A 10 25 18 5 80A 10 MA7200 2030 N1 30 22 96 10 40 30 108 5 MA7200 2040 N1 40 30 130A 10 40 30 130A 10 7200 4001 1 1 0 75 2 6 15 1 0 75 29A 5 7200 4002 1 2 1 5 4 15 2 1 5 4 6 5 7200 4003 1 3 22 4 8 15 3 2 2 4 9 15 7200 4005 1 5 4 4 8 7A 15 7 5 5 5 125A 5 7200 4007 1 7 5 5 5 12 15 10 7 5 15 4 10 7200 4010 1 10 7 5 15A 15 15 11 22 7 A 5 7200 4015 1 15 11 24 10 20 15 5 7200 4020 1 20 15 32A 10 25 18 5 38A 5 7200 4025 1 25 18 5 40 10 30 22 44 5 7200 4030 1 30 22 48 A 10 30 22 48 A 10 7200 4040 1 40 30 64 10 50 37 71A 5 MA7200 4050 N1 50 37 80A 10 50 37 80A 10 7200 4060 1 60 45 96A 10 75 55 108A 5 7200 4075 1 75 55 128 10 100 75 140 5 7200 5001 1 1 0 75 1 7 10 7200 5002 1 2 1 5 3 0 A 10 MA7200 5003 N1 3 2 2 4 2 10 7200 5005 1 5 4 4 6 6A 10 MA7200 5007 N1 7 5 5 5 9 9A 10 7200 5010 1 10
83. 64 2 4 6 8 D s control output PID feedback x usb The parameter 55 prevents the calculated value of the integral control of PID from exceeding the fixed amount The value is limited within 0 109 of Max output frequency 100 Increase Cn 55 will improve the integral control If hunting cannot be reduced by decreasing the Bn 18 or increasing Cn 56 Cn 55 has to decrease If the setting of Cn 55 is too small the output may not match the target setting The parameter Cn 56 is the low pass filter setting for PID control output If the viscous friction of the mechanical system is high or if the rigidity is low causing the mechanical system to oscillate increase the setting Cn 56 so that it is higher than the oscillation period It will decrease the response but it will prevent the oscillation The parameters Cn 64 PID Target Upper Limit and Cn 65 PID Target Lower Limit limit the PID target signal The actual frequency command is limited by Cn 18 and Cn 19 Limit Soft Starter Output PID Frequency feedback App 7 Below is the list of the setting of multi function input Sn 25 28 for the PID function Setting Function Description 14 PID integration reset ON Reset PID integration 15 PID control invalid ON PID control not effective ON PID control not effective using An 16 as frequency command 30 PID control invalid 2 PID Integral Reset Setting 1
84. 8 6 6 35 35 9 M6 35 30 40 1 12 13 T1 T2 3 O M6 35 1 12 13 T1 T2 3 6 M8 35 78 9 50 1 L2 L3 Tt T2 3 M8 78 60 1 12 13 1 T2 3 M8 78 9 O gt O gt Oo O gt 75 1 12 13 1 2 3 M8 78 Control Circuit series 9 O RA 15V VIN AIN AUX AO1 AO2 RB DO1 DO2 R2A R2C App 19 575 Class NEMAI Inverter Rating HP Circuit Terminals Mark Cable Size AWG Terminals Tightening Torque Pound inch Main Circuit LT EZ ES 1 2 14 10 M4 10 14 10 M4 10 1 LZ L3 11 12 14 10 M4 10 9 14 10 M4 10 1 L2 L3 T1 T2 T3 B2 O 14 10 M4 10 14 10 M4 10 1 L2 L3 T1 T2 T3 B2 14 10 M4 10 9 12 10 4 10 1 L2 L3 T1 T2 T3 B1 P B1 R B2 12 M4 10 12 10 M4 10 1 L2 L3 T1 T2 T3 B1 P B1 R B2 O 12 10 M4 10 120 M4 10 Control Circuit series 15V VIN AUX AO1 2 RB RC DO1 DO2 or 2 R2C D 230V Class NEMA4 Circuit Main Circuit Inver
85. B2 12 10 M4 10 9 M4 10 1 L2 L3 T1 T2 T3 B1 P B1 R B2 M4 10 1 L2 L3 T1 T2 T3 B1 P B1 R B2 M4 10 1 L2 L3 T1 T2 T3 B1 P B2 9 1 L2 L3 T1 T2 T3 1 B2 1 L2 L3 T1 T2 T3 9 1 L2 L3 T1 T2 3 9 series 11 12 13 T1 2 3 15V VIN AUX AO1 2 RA RB RC DO1 DO2 or R2A R2C App 18 B 460V Class NEMAI Circuit Inverter Rating HP Terminals Mark Cable Size AWG Terminals Tightening Torque Pound inch Main Circuit L1 L2 L3 T1 T2 T3 14 10 M4 10 9 14 10 M4 10 1 L2 L3 T1 T2 T3 14 10 M4 10 9 14 10 M4 10 1 L2 L3 T1 T2 T3 B1 P B2 14 10 M4 10 14 10 4 10 1 L2 L3 T1 T2 B1 P B2 14 10 M4 10 1210 M4 10 1 L2 L3 T1 T2 T3 B1 P B1 R B2 12 10 M4 10 12 10 M4 10 1 L2 L3 T1 T2 T3 B1 P B1 R B2 10 M4 10 9 10 M4 10 1 L2 L3 T1 T2 T3 B2 10 8 12 10 M6 M6 15 35 25 1 L2 L3 1 T2 3 B2 10 8 M6 15 1 L2 L3 T1 T2 3 12 10
86. Connect the output terminals U T1 V T2 W T3 to motor lead wires U T1 V T2 and W T3 respectively 4 Check that the motor rotates forward with the forward run source Switch over any 2 of the output terminals to each other and reconnect if the motor rotates in reverse with the forward run source 5 Never connect a phase advancing capacitor or LC RC noise filter to an output circuit 1 16 C GROUNDING 1 Always use the ground terminal E with a ground resistance of less than 1000 2 Do not share the ground wire with other devices such as welding machines or power tools 3 Always use a ground wire that complies with the technical standards on electrical equipment and minimize the length of ground wire 4 When using more than one inverter be careful not to loop the ground wire as shown below a OK b OK c NO Fig 5 MA7200 ground winding Determine the wire size for the main circuit so that the line voltage drop is within 2 of the rated voltage If there is the possibility of excessive voltage drop use a larger wire suitable to the required length Installing an AC reactor If the inverter is connected to a large capacity power source 600kVA or more install an optional AC reactor on the input side of the inverter This also improves the power factor on the power supply side If the cable between the inverter and the motor is long the high frequency leakage current will increase causing the inverter
87. D 0 D 0 D D D 0 D 2 8 3 Parameter Setting 3 1 Frequency command in Multi speed operation Under the DRIVE mode the user can monitor the parameters and set their values Name LCD Display English Setting Range 2619 Factory Unit Setting Frequency Command 1 01 000 00Hz Freq Cmd 1 0 00 400 00Hz 0 01Hz 0 00Hz Frequency Command 2 An 02 000 00Hz Freq Cmd 2 0 00 400 00Hz 0 01Hz 0 00Hz Frequency Command 3 An 03 000 00Hz Freq Cmd 3 0 00 400 00Hz 0 01Hz 0 00Hz Frequency Command 4 An 04 000 00Hz Freq Cmd 4 0 00 400 00Hz 0 01Hz 0 00Hz Frequency Command 5 Frequency Command 6 An 05 000 00Hz Freq Cmd 5 An 06 000 00Hz Freq Cmd 6 0 00 400 00Hz 0 00 400 00Hz 0 01Hz 0 00Hz Frequency Command 7 07 000 00Hz Freq Cmd 7 0 00 400 00Hz Frequency Command 8 An 08 000 00Hz Freq Cmd 8 0 00 400 00Hz Frequency Command 9 An 09 000 00Hz Freq Cmd 9 0 00 400 00Hz Frequency Command 10 Frequency Command 11 10 000 00Hz Freq Cmd 10 11 000 00Hz Freq Cmd 11 0 00 400 00Hz 0 00 400 00Hz Frequency Command 12 An 12 000 00Hz Freq Cmd 12 0 00 400 00Hz Frequency Command 13 An 13 000 00Hz Freq Cmd 13 0 00 400 00Hz Frequency Command 14 An 14 000 00Hz Freq Cmd 14 0 00
88. DISTRIBUTED BY TECO Westinghouse M O T OR C OM PAN Y 5100 NORTH IH 35 ROUND ROCK TEXAS 78681 www tecowestinghouse Com 3 8 2010 1 MA7200 Handling Description 1 1 Inspection Procedure upon Receiving Before delivery Every MA7200 inverter has been properly adjusted and passed the demanding function test After receiving the inverter the customer should take it out and follow the below procedure Verify that the Type No of the inverter you ve received 15 the same as the Type No listed on your purchase order Please read the Nameplate Observe the condition of the shipping container and report any damage immediately to the commercial carrier that has delivered your inverter inverter nameplate Model 7200 2002 1 2 7 lt INVERTER MODEL AC Input 1PH 3PH 200 240 50 60Hz lt INPUT SPECIFICATION AC Output 6 4 __at 150 for 60 Sec OUTPUT SPECIFICATION 7 6 atl110 for 60 Sec VT Reference Installation Manual TECO Westinghouse we Motor Company Fadory DX inverter model number MA7200 2002 ku 7200 BE NEMA1 Series 4 Applicable Motor Rated Voltage Capacity HP 2 200 240V 0001 1 s 380 480V 0075 75 NEMAA for 1 20 only 575V for 1 10HP only 1 1 1 2 Installation When installing the inverter always provide the following space to allow normal heat dissipation ambient
89. Digital Command 0 01Hz Analog Command 0 06Hz 60Hz 0 01Hz Overload Resistibility 150 Rated Current for 1 Min Frequency Setting Signal DC 0 10 4 20 mA DC 10V 10V and Pulse Input Frequency Command Above 230V 460V 25HP and 575V 1 10 Acc Dec Time 0 0 6000 0 sec Accel Decel Time Can Be Set Independently Voltage Frequency Characteristics V F Curve Can Be Set Through Parameter Setting Regeneration Torque Approx 20 Control Characteristics Basic Control Function Restart After Momentary Power Loss PID Control Auto Torque Boost Slip Compensation RS_485 Communication Speed Feedback Control Simple PLC function 2 Analog Output Port HVAC Function Programmable Local Remote Key Engineering Unit Display PID Sleep Function External PID Function Over Low Feedback Detection Low Suction Detection Flow Meter Display via Analog Input or Pulse Input Power Meter kWh Meter and Energy Cost Usage Extra Function Stall Prevention Cumulative Power on amp Operation Hour memory Energy Saving Up Down Operation 4 Different sets of Fault Status Record Including Latest one MODBUS Communication Multiple Pulse Output Ports Select Local Remote SINK SOURCE Interface During Acceleration Deceleration and constant Speed Running Current Level Can Be Selected During Acceleration and Constant Speed Running During Deceleration Stall Prevention Can Be Enabled or Disabled
90. ED 40 64 JNTBU 430 1 JNBR 6KW20 6000W 20Q 119 10 ED 50 80 JNTBU 430 2 JNBR A4R8KW32 4800W 32Q 2 119 10 ED 60 96 JNTBU 430 2 JNBR 4R8KW27R2 4800W 27 20 2 117 10 ED 75 128 JNTBU 430 2 JNBR 6KW20 6000W 20Q 2 126 10 ED l 17 P JNBR 260W250 260W 250Q 1 126 10 ED 2 3 0 JNBR 260W250 260W 250Q 1 126 10 ED 575V 3 4 2 JNBR 260W250 260W 250 2 1 126 10 ED 3 5 6 6 JNBR 400W150 400W 150Q 1 126 10 ED 7 5 99 JNBR 600W130 800W 100Q 1 170 9 ED 10 122 JNBR 800W100 800W 1000 1 125 9 ED Note 1 Another choices are listed as below Note 2 JUVPHV 0060 no UL certification 440V 50HP SUVPHV 0060 JNBR 9R6KW 16 x 1 440V 60HP JUVPHV 0060 JNBR 9R6KW13R6 x 1 Note 3 When set up braking unit and resistor please make sure there is adequately ventilated environment and appropriate distance for setting 1 24 AC reactor AC reactor can be added on the power supply side if the Inverter Is connected to much larger capacity power supply system or the inverter is within short distance lt 10 from power supply systems or to increase the power factor on the power supply side Choose the proper AC reactor according to the below list Table 5 AC reactor list Inverter Model AC reactor Rated HP current Code No Specification mH A 4 8A 3M200D1610021 2 1mH 5A 6 5A 3M200D1610030 1 1mH 10A 9 6A 3M200D1610048 0 71mH 15A 17 5A 3M200D1610056
91. External Fault according to the stop method preset by Sn 04 nans MODBUS Communication fault occurs The inverter remains No operation Comm Fault Transmission fault of digital operator No operation blinking External B B si i is i 1 signal terminal is input The inverter stops and the y PR motors stops without braking No operation iab Improper inverter capacity Sn 01 setting No operation Multi Fun Parameter Setting Error Parameter Improper setting of multi function input signal Sn 25 26 27 and 28 Improper setting of V F characteristic Cn 02 08 No operation No operation Setting Error Frequency Limit B Setting Error Improper setting of Cn 18 Cn 19 No operation Pirta d Improper setting of PID function and the PID sleep function No operation Ext PID Parameter Improper setting of input terminal of the external PID function P1 Setting Error 07 P1 08 P Setting Error Improper setting of the flow meter function No operation 4 6 Error Causes Action to Be Taken Input voltage drop Measure the main circuit DC voltage if the voltage is lower allowance level regulate the input voltage Input voltage rise Measure the main circuit DC voltage if the voltage is higher than allowance level regulate the input voltage Overload Cooling fan fault Ambient temperature rises Clogged filter
92. IC 38 NOP 60 150 30 38 3 2 M8 R38 8 61 2 to 66 0 53 0 to 57 2 TIC 38 NOP 60 150 M8 R60 8 61 2 to 66 0 53 0 to 57 2 TIC 60 NOP 60 150 50 60 1 1 0 M10 R60 10 102 to 120 88 5 to 104 TIC 60 NOP 150 M8 R70 8 61 2 to 66 0 53 0 to 57 2 TIC 60 NOP 150 an M10 R70 10 102 to 120 88 5 to 104 TIC 60 NOP 150 M10 R80 10 102 to 120 88 5 to 104 TIC 80 NOP 150 id M16 R80 16 255 to 280 221 to 243 TIC 80 NOP 150 M10 R100 10 102 to 120 88 5 to 104 TIC 100 NOP 150 100 4 0 M12 R100 12 143 to 157 124 to 136 TIC 100 NOP 150 M16 R80 16 255 to 280 221 to 243 TIC 80 NOP 150 App 37
93. IN AIN is negative the reference command will take 0 as a result On inverters of 230V 3 40HP 460V 3 75HP VIN allows input 10V if Sn 68 1 and Sn 05 1 Set Sn 24 to select main frequency Sn 24 0 frequency command is controlled by VIN 10 10V input Corresponding main frequency 10V 10V Reverse frequency 100 forward 100 frequency command in controlled by AIN 4 20mA input the status of forward reverse 1 set by user frequency command is controlled by VIN and AIN the sum of both VIN AIN frequency command is controlled by VIN and AIN the balance of both VIN AIN When VIN AIN lt 0 or VIN AIN lt 0 main frequency switched to reverse status While Sn 24 0 2 or 3 forward or reverse is controlled by main frequency command polarity 27 Multi Function Input Terminal Function Selection Sn 25 28 Multi Function Input Terminal Function Selection 5 26 29 Multi Function Input Terminal Function Selection Sn 27 30 Multi Function Input Terminal amp Function Selection Sn 28 The settings and functions for the multi function input are listed in Table 14 3 49 Setting Function Table 15 Multi Function Input Setting LCD Display Description 00 Forward Reverse command 3 Wire Run 3 wire operation mode 01 2 wire key pressing input stop command 2 Wire Stop Key 2 wire operation mode
94. KA93X030T01 1 JNEP 36A 4KA93X030T01 1 JNEP 36A 4KA93X030T01 1 JNEP 36A 4KA93X030T01 1 JNEP 36A 4KA93X030T01 1 JNEP 36A 4KA93X030T01 1 JNEP 36A 4KA93X030T01 1 JNEP 36A 4KA93X030T01 1 JNEP 36A 4KA93X030T01 1 JNEP 36A 4KA93X030T01 1 JNEP 36A 4KA93X030T01 1 C 230V Class NEMA4 INVERTER amp PARTS NAME MODEL SPEC 7200 2001 4 7200 2002 4 7200 2003 4 Control PC Board 4H300D6730027 1 4H300D6730027 1 4H300D6740022 4H300D6740022 1 i 1 1 sayas 1 1 4P106C01600A1 1 4P106C0160003 1 4P106C04900B0 4P106C05000B5 1 4P106C04900B0 4P106C05000B5 1 4P106C01500C2 1 4P1 E 500D1 1 4P1 m 500A6 1 4P1 500 4 1 28 Rectifier Main Circuit Transistor FP15R06W1E3 INVERTER amp PARTS NAME MODEL SPEC 1 7200 2001 MA7200 2002 N4 CODE 5 MA7200 2007 N4 0 MA7200 2010 N4 5 7200 2015 4 MA7200 2020 N4 m p cw p 3e cun 5 cp xw e Main Circuit Diode MA7200 2003 N4 CODE 4M903D4410001 4M903D4630001 MA7200 2005 N4 CODE 4M903D4410001 4M903D4630001 VVZ 70 16 271111331 1 VVZ 70 16 271111331 1 WZ110 12 277111322 1 VVZ175 12 277111314 MGA4012YR A10 L 4M903D0880002S2 MGA4012YR A10 L 4M903D0880002S2 4P303C00100B7 AD0424HB G70 T MGA4024XS O10 L AD0424HB G70 T MGA4024XS O10 L Cooling Fan outs
95. ON the function the inverter will stop output when output terminals phase lose Bit 2 Y is reversed with no function 3 71 Bit 3 Y is set to allow 10V analog voltage input If the bit is set to 1 the analog voltage input terminal Vin can input 10V 10V If it is set to 0 the analog input terminal Vin is default as OV that is the voltage is less that OV is not acceptable The function is available only on 30 16 and later versions and 230V 3 40 460V 3 75HP inverters In the previous versions or 1 2HP inverters the function is invalid If PID function is enabled Sn 64 1 8 10V signal is invalid Bit 4 Y 15 set to remember output frequency UP DOWN function under HOLD state If the bit is set to 1 to remember the output frequency the latest OFF the inverter If 0 the function is available Please refer to Sn 28 28 parameters description for frequency UP DOWN function 54 Torque Detection 2 Selection Sn 69 The parameter is not available for 77 01 and later software version Please use Sn 12 for excess load detection and use P3 03 for load loss detection instead 55 Engineering Unit Sn 70 The parameter is not available for 77 01 and later software version Please use P1 01 for engineering unit instead 3 72 3 5 Monitoring parameters Un Name LCD display English Unit Description Multi function Analog Output Level Frequency Comman
96. Occurred Un 25 12 5A Last Fault O P Output Voltage While Fault Occurred Un 26 220 0V Last Fault O P V DC Voltage While Fault Occurred Un 27 310 0V Last Fault O P V Terminal Status While Fault Occurred Un 28 00000000 Last Fault Term Same as Un 11 display terminal status O P Terminal Status While Fault Occurred Un 29 00000000 Last Fault O P Term Same as Un 12 display terminal status Time Elapsed After Power On Un 31 00002Hr P Elapsed Time Display total time elapsed after power ON Time Elapsed After Run Un 31 00002Hr R Elapsed Time Display total time elapsed after pressing RUN EPROM S W Version Un 32 00001 Soft Number Manufacturing use Feedback Motor Speed PID Feedback Display Un 33 00000rpm Motor Speed Un 34 00000 PID Feedback 1 Display motor speed while PG feedback is set Displays PID feedback signal 10V MAX Motor Speed The unit can be changed through parameter P1 01 3 74 See MA7200 PLUS INVERTER SERIES Supplement for Fan and Pump for the description 1 2 3 4 5 6 7 8 9 Frequency Command Un 01 Output Frequency Un 02 Output Current Un 03 Output Voltage Un 04 Main Circuit DC Voltage Un 05 Through the settings of Sn 33 Sn 34 the above contents can be displayed at the multi function analog output terminals AO1 AO2 in dif
97. Operation Fault MODBUS Communication fault occurs The inverter remains operation RS 485 Interrupt operating 4 2 Error Causes Action to Be Taken Power capacity is too small Voltage drop due to wiring resistance motor of large capacity connected to the same power system has been started Defective electromagnetic contractor Check the source voltage and wiring Check the power capacity and power system Extremely rapid accel Short circuit or ground fault at the inverter output side Motor of a capacity greater than the inverter rating has been started High speed motor and pulse motor has been started Extend the accel time Check the load wiring Motor dielectric strength is insufficient Load wiring is not proper Check the motor wiring impedance and the load wiring Insufficient deceleration time High input voltage compared to motor rated voltage Defective cooling fan Ambient temperature rise Clogged filter Extend the accel time Usea braking resistor Check for the fan filter and the ambient temperature Overload low speed operation or extended accel time Improper V f characteristic setting Improper rated current Cn 09 setting Measure the temperature rise of the motor Decrease the output load Set proper V f characteristic Set proper V f characteristic Set proper rated curren
98. Output frequency lt MIN output frequency Cn 07 Frequency Agree Setting 02 Setting Frequency Agree Setting 03 Output Frequency Detected 1 Setting 04 Output Frequency Detected 2 Setting 05 Refer frequency detection function on page 3 21 Inverter Ready Setting 06 Undervoltage Detected Setting 07 When the DC link voltage of main circuit is lower than the UNDERVOLTAGE DETECTION LEVEL Cn 39 the output contact is in state Output Blocked Setting 08 Run Command Mode Setting 09 Remote Mode Sn 04 1 2 or multi function input terminal is set as Local remote control I mode or Local remote control II mode and contact terminal is OFF Remote SEQ LED is light in LCD digital operator Local Mode Sn 04 0 multi function input terminal is set as Local remote control I mode and contact terminal is ON Remote SEQ LCD is OFF run command is from LCD digital operator Frequency Command Mode Setting 10 Remote mode Sn 05 1 2 gt or multi function input terminal is set as Local remote control I mode or Local remote control II mode and contact terminal is OFF Remote REF LED is light in LCD digital operator Local mode Sn 05 0 multi function input terminal is set as Local remote control I mode and contact terminal 15 ON Remote REF LED 15 OFF run command is from LCD digital operator Excess Load Detection NO Contact Setti
99. Relay Contact RA RC or R1A R1C Photo Contact DO1 DOG Photo Contact DO2 DOG or R2A R2C Reserved Reserved Reserved Reserved Reserved Name LCD display English Description Multi function Analog Output Level Amount of PG Speed Feedback Un 13 100 0 PG Feedback 100 0 MAX output frequency Amount of PG Speed Compen Un 14 100 0 PG Compen 100 0 MAX output freq PID Control Input Un 15 100 PID Input 100 0 MAX output freq 10V Max output frequency PID Control Output 1 Un 16 100 PID Output 100 0 MAX output freq 10V Max output frequency PID Control Output 2 Un 17 00 PID Output2 100 0 MAX output freq 10V Max output frequency Fault Message 1 Overcurrent Message Fault message occurred now Fault Message 2 Fault Message 3 Overcurrent Message2 Overheat Message3 Fault message occurred last time Fault message occurred last two time Fault Message 4 Excess Load Message4 Fault message occurred last three time The Parameter Of Time Period Between Last Fault And The Nearest Fault Frequency Command While Fault Occurred Un 22 2400Hr Last Fault Run Time Un 23 60 00Hz Last Fault Freq Cmd The value of Run Elapse Time parameter will be cleared after fault has been cleared Output Freq While Fault Occurred Un 24 60 00Hz Last Fault O P Freq Output Current While Fault
100. Sn 25 01 the 2 wire operation mode has its self sustaining function Only through the multi function input terminalO the operator can stop the inverter after pressing the STOP key as shown in Fig 37 b As shown in Fig 37 b the switches S1 S2 and S3 do not need to be the self sustaining switches When 51 is depressed the motor will be forward running After 53 is depressed ON the motor will stop When S2 is depressed ON the motor will be reverse running After 53 is depressed the motor will stop FWD_RUN STOP FWD_RUN RWD_RUN STOP REV_RUN STOP a b Fig 37 2 wire mode connection diagram Note 1 For the other setting value except 00 01 the external operation mode 15 defaulted as 2 wire mode and no self sustaining function that is the inverter will stop when contact Q not close 3 51 2 Under the 2 wire mode the error message Freq Comm Error will be displayed in the digital operator when terminal and Q are both ON at the same time the inverter will stop After the above case cleared the inverter will return normal Multi Step Speed Command 1 Setting 02 Multi Step Speed Command 2 Setting 03 Multi Step Speed Command 3 Setting 04 Multi Step Speed Command 4 Setting 05 Jog Frequency Selection Setting 06 There are 16 maximum step speed command selection from the combination of the Multi S
101. V Class NEMA1 INVERTER amp PARTS CONTROL PC MODEL SPEC PRARD MA7200 2001 N1 4H300D6730027 1 4P106C01600A1 1 2 MA7200 2002 N1 4H300D6730027 1 3 MA7200 2003 N1 4H300D6740022 1 5 MA7200 2005 N1 4930006740022 2 1 7 5 MA7200 2007 N1 4 30006740022 2 1 10 MA7200 2010 N1 4H300D6740022 1 15 MA7200 2015 N1 4 30006740022 1 0 MA7200 2020 N1 4H300D6740022 1 5 200 2025 1 4930006740022 j 1 0 MA7200 2030 N1 4H300D6750028 1 MA7200 2040 N1 4H300D6750028 4P106C04000A2 1 For old version code no is 4P101C0040001 2 For old version code no is 4P101C0060002 App 22 Power Module IGBT Diode Module FP15R06W1E3 4LA32X025S01 1 FP20R06W1E3 4LA32X026S01 1 7MBR30SA060 MUBW20 06A7 277831619 277830132 1 505 060 MUBW30 06A7 277831627 277830141 1 7MBP50RA060 DF75LA80 277831660 4 90301480016 1 1 7MBP75RA060 DF75LA80 271831678 4M903D1480016 1 1 100 060 DF100BA80 277831694 277192209 1 1 160 060 DF150BA80 277831708 277192179 1 1 MIG200J6CMB1W SKKH72 16E 277830086 277112337 1 3 CM200DY 12NF SKKH106 16E 4 2 064501 277112302 3 3 SKM300GB063DN SKKH106 16E 277810662 277112302 3 3 INVERTER amp PARTS NAME HP 7 5 10 15 20 25 30 MODEL MA7200 2001 N1 MA7200 2002 N1 MA7200 2003 N1 MA7200 2005 N1 MA7200 2007 N1 MA7200 2010 N1 MA7200 2015 N1
102. VA circuit wire E 2 4 8 2 5 5 2 5 5 0 5 2 50 15 2 2 7 6 4 2 55 35 55 0 5 2 TO 50EC 20A 3HP 4 9 6 3 5 5 5 3 5 5 5 0 5 2 TO 50EC 20A TO 50EC 30A 1005 50 TO 100S 60A TO 100S 100A TO 100S 100A 2255 150 2255 175 2255 175 TO 50EC 15A TO 50EC 15A TO 50EC 15A 50 15 50 20 TO 50EC 30A TO 50EC 30A 1005 50 1005 75 TO 100S 100A TO 100S 100A 1255 125 2255 175 2255 175 50 15 50 15 50 15 50 15 50 15 TO 50EC 20A Main gt gt O O O O O O O O O O O O Z 2 e Itis assumed constant torque load 2 The main circuit has terminals of R L1 S L2 T L3 U T1 V T2 W T3 B2 R B2 O0 3 The control wire is the wire led to the pin terminals of control board 4 In Table 3 the specified Part No of NFB and MC are the item No of the products of TECO The customer can use the same rating of similar products from other sources To decrease the noise 1 15 interference be sure to add surge suppressor 10 2 5W 0 1 1000 at the 2 terminals of coils of electromagnetic contactor External circuit wiring precaution A Control circui
103. als Q Open select the 1st sector Acc Dec time Parameters Bn 01 Bn 02 set Close Select the 2nd sector ACC DEC time Parameters Bn 03 Bn 04 set Bn 01 Bn 02 Time Bn 03 Bn 04 Fig 9 Acceleration and Deceleration time Note 1 To set the S curve characteristics function please refer to the description of 41 44 2 The S curve characteristic times can be set respectively for beginning accel end accel beginning decel and end decel through the parameters setting of 41 44 3 4 5 Analog Frequency Command Voltage Bn 05 6 Analog Frequency Command Bias Voltage Bn 06 7 Analog Frequency Command Gain Current Bn 07 8 Analog Frequency Command Bias Current Bn 08 9 Multi function Analog Input Gain Bn 09 10 Multi function Analog Input Bias Bn 10 For every different analog frequency command voltage or current and multi function analog inputs their corresponding gain and bias should be specified respectively command value Max output gain frequency 100 Max output bias MP frequency 100 Input voltage cov 4 20 command is used Fig 10 Analog input gain and bias 11 Auto Torque Boost Gain Bn 11 The inverter can increase the output torque to compensate the load increase automatically through the auto torque boost function Then the output voltage will increase As a result the fault trip cases can be decreased Th
104. as PID Target if Sn 05 1 Multi Function Analog Input PUA others Use terminal VIN as PID Target if Function Selection Sn 05 1 PID Target Sn 29 Selection For these functions below please see MA7200 PLUS INVERTER SERIES Supplement for Fan and Pump for more details Scaled PID Feedback Signal and Engineering Units PID Sleep Function Over Feedback Detection for PID Feedback Signal Low Feedback Detection for PID Feedback Signal External PID Function using terminal AO1 or AO2 as output Low Suction Detection Function App 2 B Input of PID Control f PID function is enabled the frequency command is used as PID target The PID feedback signal is from the combinational of terminal AIN and terminal VIN according to the setting of Sn 24 If multi step speed reference 1 4 set by 25 28 is not set the PID target may come from keypad terminal AUX or VIN RS 485 communication or pulse input Below is the list of the source of the PID target and PID feedback and the available setting of Sn 24 for different settings of PID target 5 05 5 29 PID Target Available setting for Sn 24 0 From Keypad 0 1 2 3 9 From Terminal AUX 0 10V 0 100 0 1 23 else From Terminal VIN 0 10V 0 100 1 2 From RS 485 Communication 0 1 2 3 3 From Pulse Input 0 1 2 3 Sn 24 PID Feedback Comments 0 From Terminal VIN 0 10V 0 10096 20 1 From Terminal AIN 4
105. ation Fault Detection Time Cn 27 Please refer to MODBUS PROFIBUS Application Manual 3 19 22 LCD Digital Operator Display Unit Cn 28 It sets the units to be displayed for the frequency command and frequency monitoring as described below Table 9 LCD digital Operator Display unit Setting Reading Content Frequency command monitoring Units of 0 01 Hz Units of 0 0190 Set in the units of r min 0 to 39999 r min 120 x frequency reference Hz 28 Set the number of motor poles in Cn 28 only even data is allowed The position of decimal point is set by the value of the 5th digit of Cn 20 5th digit 0 Displayed as XXXX 5th digit 1 Displayed as XXX X 5th digit 2 Displayed as XX XX 5th digit 3 Displayed as X XXX The 1st digit to 4th digits of Cn 28 set the value of 100 frequency Example 1 When the set value of 10096 speed is 200 0 Cn 28 12000 is set 60 speed is displayed as 120 0 at Cn 28 12000 Example 2 When the set value of 10096 speed is 65 00 Cn 28 26500 is set 60 speed is displayed as 39 00 at Cn 28 26500 The function of Cn 28 is valid while the Engineering Unit P1 01 is 0 invalid If the Engineering Unit set to nonzero value the frequency command display format is set by P1 01 and P1 02 3 20 23 Frequency Agree Detection Level During Acceleration 24 Frequency Agree Detection Level During Deceleration 25 Frequency Agree Detect
106. ce value Enter new frequency cmd setting Select frequency cmd 6 REVRUN 7 STOP displayed Change to REV Decrement to STOP PRGM DRIVE DSPL EDIT ENTER DSPL DSPL EDIT ENTER DSPL FWD REV STOP 2 7 Digital Operator Display Freq Cmd 000 00Hz TECO Freq Cmd 000 00Hz TECO Freq Cmd 015 00Hz TECO Freq Cmd 015 00Hz TECO Entry Accepted Freq 0 00 Hz Freq Cmd 15 00 Hz Freq 15 00 Hz Freg Cmd 15 00 Hz Freq Cmd 015 00Hz TECO Freq Cmd 060 00Hz TECO Freq Cmd 060 00Hz TECO Entry Accepted OPP Freq 60 00 Hz Freq 60 00 Hz OPP Freq 60 00 Hz Freq Cmd 60 00 Hz O P Freg 0 00 Hz Freq C md 60 00 Hz press 7 times press 4 times Remark LED DRIVE ON LED ON Displayed for 0 5sec Confirm the display Displayed for 0 5sec Confirm the display LED LED 6 ON STOP Blinking while f decel RUN Example of display use and keys to display monitored items contents Display Freq Cmd 60 00Hz Frequency Command TECO isplay Freg 60 00 Hz oniter Contents 1 O P Freq 60 00 Hz Current 125A spla Voltage isplay t atap RE SIS isplay utput Voltage Freg 60 00 Hz isplay Volt 220 0 V Output Current Freg Cmd 60 00 Hz 125A The monitor contents can be selected by the setting of Bn 12 and 13 D M
107. cel Decel included Continue operation after detection 4 Excess Load is detected during running Accel Decel included Stop operation after detection Operation Control Mode Selection Excess Load Detection Selection 3 44 Sn 13 Output Voltage Sn 13 0 0 output voltage is limited Limit Selection V Limit Invalid 1 V F output voltage is not limited Stall Prevention 0 invalid Too much a torque may cause Sn 14 During Acc Sn 14 1 the stall Protection Function Acc Stall Valid valid stop acceleration if current Charac Selection exceeds Cn 25 setting 4 teristic Stall Prevention pw selection During Dec Sn 45 1 invalid installed with external brake 9175 Function Dee Stall Valid 9 Selection valid no external brake unit used invalid valid Deceleration time1 for stall Stall Prevention _ prevention during running no external Sn 16 1 Sn 16 During Running Run Stall Valid brake unit used Function Selection valid Deceleration time2 for stall prevention during running no external Protection brake unit used 2 Do not output fault retry 3 46 lecti 4 Sn 17 Fault Retry Sn 17 0 The fault contact does not operate Setting Retry No O P Output fault retry The fault contact operates Mica 0 stop runnin 18 Selection At PwrL to ON Stop p 9 continue to run Power Loss O P Parameter LCD display Factory Ref Protection ana
108. cy FGAIN2 Ie Frequency Command Command 06 08 9 100 FBIAS3 FBIAS4 3 59 Multi function analog input characteristics 1 n 29 00 2 100 Command 0 V 10 Multi function Analog Input n 29 02 14 un Aux Freq 4 FBAIS 1 0 10 Multi function Analog Input 5 Sn 29 04 200 6 Load Excess Detection Level 0 10V Multi function Analog Input 7 Sn 29 06 8 OV IV 10V Multi function Analog Input Reduction Coefficient ACC DEC Time Bn 01 04 Real ACC DEC Time eee Reduction Coefficient TK 9 Sn 29 08 200 Level Stall Prevention 0 1 5 10V Multi function Analog Input Sn 29 10 gt x i i i i Lower Limit 0V Multi function Analog Input Freq Command Sn 29 01 13 z 2 00F Mem lt 1 00 i E H 10V Multi function Analog Input Sn 29 03 15 FBAIS2 10 Multi function Analog Input Sn 29 07 V Multi function Analog Input 10 Sn 29 09 Multi function analog input terminal AUX used as PID control reference input 0 10V Please refer to PID Control Function on App 1 12 Sn 29 11 100 m TOU e ee o 5 5 0 m 0V 10V Multi function Analog Input 13 Sn 29 12
109. cy can be changed increasing UP or decreasing DOWN through either the LCD digital operator or external multi function input terminal terminals 3 43 12 Frequency Command Characteristics Selection Sn 10 30 16 previous or later version set 68 0 The positive and negative characteristics of analog frequency command 0 10 4 20 is as follow diagram 410V 20mA 410V 20 ec 0V 4mA 4mA 0 100 0 100 Positive input characteristics Negative input characteristics 30 17 previous or later version set Sn 68 1 The positive and negative characteristics of analog current input Is similar to above description while of analog voltage input is as follow diagram 10 10V 100 100 0 100 0 10V MN Positive input characteristics Negative input characteristics Among Sn 68 set represents 0 or 1 Only 230V 3 40HP 460V 3 75HP inverters support input of 10V 10V analog voltage 13 Scan Time at Input Terminal Sn 11 Setting of scan frequency of input terminal Forward Reverse multi function input Sn 11 0 Scan input terminals every 5115 Scan input terminals every 10115 3 44 14 Excess Load Detection Selection Sn 12 While Excess Load Detection is enabled by Sn 12 be sure to set the values of the Excess Load Detection Level Cn 32 and Excess Load Detection Time
110. d Un 01 60 00Hz Frequency Command 0 01Hz Display frequency command The displayed unit is determined by Cn 28 10V MAX Output Frequency Output Frequency Un 02 60 00Hz Output Frequency 0 01Hz Display output frequency The displayed unit is determined by Cn 28 10V MAX Output Frequency Output Current Un 03 12 5A Output current 0 1A Display inverter output current 10V Inverter Rated Current Output Voltage Main Circuit DC Voltage Un 04 220 0V Output Voltage Un 05 310 0V DC Voltage Display output voltage command of inverter Display DC voltage of inverter main circuit 10V 230V or 10V 460V 10V 400V or 10V 800V External Analog Command VIN Un 06 100 Voltage 10V 100 External Analog Command AIN Multi Function Analog Input Command AUX Un 07 100 Current Un 08 100 Multi Fun Cmd 20mA 100 10V 100 External Analog Output AO1 External Analog Output AO1 Un 09 100 Term AO1 Output Un 10 100 Term AO2 Output 10V 100 10V 100 Input Terminal Status Un 11 00000000 IIP Term Status 0 1 CLOSE Input terminal T Input terminal 2 Input terminal 3 Input terminal 4 Input terminal 5 Input terminal 6 Input terminal 7 Input terminal 3 Output Terminal Status Un 12 00000000 O P Term Status Note Term 1 terminal abbrev ojojojojojojojo 1 CLOSE
111. d periodically continuing running from the unfinished step if restarting Auto_Run mode for one single cycle then hold the speed of final step to run continuing running from the unfinished step if restarting Auto_Run mode for one single cycle starting a new cycle if restarting Auto_Run mode be performed periodically starting a new cycle if restarting Auto Run mode for one single cycle then hold the speed of final step to run 0 stop Bn 02 forward reverse Function Auto_Run Mode Parameter LCD display Factory Ref Auto Run Mode Sn 47 Operation Nus B Selection3 Auto Run Sn 48 Operation A Selection4 Auto Run Sn 49 Operation L s Selection5 _ Auto_Run Mode S50 Operaton gue ar sty u Selection6 m Auto_Run Mode 51 Operation Nis A Selection7 _ Auto_Run Mode z Sn 52 Operation a A g Selection8 _ Auto_Run Mode Sit Sn 53 0 Sn 53 Operation Auto Run Stop 0 stop Bn 02 Selection9 1 forward uto_ un oqe Sn 54 0 2 reverse Sn 54 Operation Auto Run Sto Selection10 _ i Auto_Run Mode Sn 55 Operation E Selection11 P Auto_Run Mode E Sn 56 Operation ELE E Selection12 _ i Auto Run Mode Sn 57 Operation 4 E Selection13 i Auto_Run Mode 58 Operation 4 E Selection14 _ Auto_Run Mode Sn 59 Operation ES Selection15 i Auto_Run Mode Selection16 Applied Torque
112. detection level during deceleration Cn 30 output freq Detection 1 is ON Set Sn 30 Sn 32 to be 04 for the setting of output freq detection During acceleration the output freq 15 larger than freq Agree detection level during acceleration Cn 29 output freq detection 2 is ON During deceleration the output freq 15 larger than freq Agree detection level during deceleration Cn 30 output freq detection 2 is ON Set Sn 30 Sn 32 to be 05 for the setting of output freq detection 26 Excess Load Detection Level Cn 32 27 Excess Load Detection Time Cn 33 The excess load Detection Function detects excessive mechanical load from an increase of output current An excess load condition 15 detected when the output current exceeds the Excess Load Detection Level Cn 32 for longer than the Excess Load Detection Time Cn 33 See Fig 23 below The Multi Function Output Terminals Control Circuit Terminals RA RB RC or DO2 or R2A R2C can be set to indicate an excess load condition has been detected Motor Current Hysteresis LET Cr teases rer Width 5926 Excess Load ON ON Detection Signal Cn 33 Cn 33 Fig 23 Excess Load Detection Time Chart Set the value of Sn 12 Excess Load Detection Selection to choose a Excess Load Detection at any time of only dur
113. e energy efficiency 15 also improved In the case that the wiring distance between the inverter and the motor is too long e g more than 100m the motor torque is a little short because of voltage drop Increase the value of Bn 11 gradually and make sure the current will not increase too much Normally no adjustment is required output voltage 100 M torque increase tT torque decrease Base frequency Fig 11 Adjust the auto torque boost gain Bn 11 to increase the output torque If the driven motor capacity is less than the inverter capacity Max applicable motor capacity raise the setting If the motor generates excessive oscillation lower the setting 3 5 12 Monitor 1 Bn 12 13 Monitor 2 Bn 13 In the DRIVE mode 2 inverter input output statuses can be monitored at the same time The specified items can be set through the setting of Bn 12 and Bn 13 For more details refer to Table 8 Example 1 12 02 Display Freq 15 00Hz Bn 13 01 Freq Cmd 15 00 2 2 12 03 Display 21 0A Bn 13 05 DC Volt 311V 3 12 11 Display I P Term 00101010 Bn 13 12 O P Term 00010010 Note While monitoring use the Or key to show the next lower row displayed But the setting of Bn 12 and Bn 13 does not change Table 8 Setting of Monitoring contents Setting Monitoring contents Description Freq Cmd Frequency Command O P Freq Output Frequency
114. e under different setting of Sn 03 Please see 2 3 wire operation mode on page 3 50 Run Source Selection Sn 04 The parameter is used to select the source of run command Sn 04 0 digital operator 1 control circuit terminal 2 RS 485 communication Below 1s the RUN source for the case that Sn 04 is set as 1 and the run source 1s from the control circuit terminal 2 wire operation 3 wire operation Sn 03 7 or 9 11 Sn 03 8 or 10 or 12 Run Source FWD STOP REV STOP RUN STOP FWD REV For more details see 2 3 wire operation on page 3 50 Initial Setting Frequency Command Setting Method Selection Sn 05 The parameter is used to select the source of frequency command Sn 05 0 digital operator 1 control circuit terminal 2 RS 485 communication 3 pulse input See pulse input setting on page 3 10 Stopping Method Selection Sn 06 Setting the stopping method used when a stop command is executed Function Deceleration to stop Coast to stop DC braking stop Stops faster than coast to stop without regenerative operation Coast to stop with timer Run sources are disregarded during decel time 3 41 The following diagrams show the operation of each stopping method a Deceleration to Stop Sn 06 0 Deceleration to a stop at a rate set with the selected deceleration time b Coast to Stop Sn 06 1 After the stop command 15 executed run source 15 d
115. ection braking time at stop It is used to prevent coasting by inertia when the motor is not completely stopped by normal deceleration when there is a large load Lengthening the DC injection braking time Cn 16 or increasing the DC injection braking current Cn 15 can shorten the stopping time For the DC injection braking current Cn 15 set the value for the current that is output at the time of DC injection braking DC injection braking current is set as a percentage of inverter rated output current with the inverter rated output current taken as 100 For the DC injection braking time at start Cn 17 set the DC injection braking operating time when the motor is started For the DC injection braking starting frequency Cn 14 set the frequency for beginning DC injection braking for deceleration If the excitation level is less than the Min output frequency Cn 07 the DC injection braking will begin from Min output frequency If the DC injection braking time at start Cn 17 is 0 0 the motor starts from the Min output frequency and no DC injection braking are enabled If the DC injection braking time at stop Cn 16 is 0 0 no DC injection braking is enabled In this case the inverter output will be blocked off when the output frequency is less than the DC injection braking at start frequency Cn 14 Cn 07 Min output frequency Cn 14 DC injection braking starting frequency gt 17
116. equivalent model R1 Ls la 57 Slip Compensation Gain Cn 61 The parameter Cn 61 improves speed accuracy while operating with a load Usually the setting Cn 61 need not be changed Adjust the setting if the speed accuracy is needed to improve When actual speed is low increase the set value When actual speed is high decrease the set value 3 28 Sn 3 4 System Parameters Function Capacity Setting Curve Operator Status Curve Selection Sn 02 01 VIF curve Sn 03 00 Operator Display Setting Valid Sn 04 0 Run source Operator Run Source Selection Sn 05 0 Ref Cmd Operator Frequency Command Selection Stopping Method Selection Sn 06 0 Dec Stop Control Sn 07 0 Stop Key Valid Priority of Stopping Output Frequency ie Up Down Function Inhibit UP DOWN Parameter LCD displa Facto Ref 15 arbitrary V F pattern selection Bn an Cn oo Sn ad 0 amp re setting ing enabled 1 An co setting amp reading enabled 2 5 reserved 6 clear fault message 5 reading only 7 2 wire initialization 230V 460V 8 3 wire initialization 230V 460V 9 2 wire initialization 200V 415V 10 3 wire initialization 200V 415V 11 2 wire initialization 200V 380V 12 3 wire initialization 200V 380V 13 15 r
117. ernal braking resistor between B1 P and B2 when lack of braking ability Above 25HP models need to connect braking unit on of inverter and braking resistors on B P0 of braking unit 4 Braking resistor list Inverter Braking Unit Braking Resistor Voltage HP Model i Code NO m ed Braking Torque 1 4 8 JNBR 150W200 150W 200Q 1 119 10 ED 1 2 6 4 JNBR 150W100 150 1000 1 119 10 ED 3 9 6 JNBR 260W70 260W 700 1 115 10 ED 5 17 5 JNBR 390W40 390W 40Q 1 119 10 ED 7 5 24 JNBR 520W30 520W 30Q 108 10 ED 10 32 JNBR 780W20 780W 20Q 119 10 ED 230V 15 48 JNBR 2R4KW13R6 2400W 13 6Q 117 10 ED 30 20 64 JNBR 3KW10 3000W 10Q 119 10 ED 25 80 JNTBU 230 1 JNBR 4R8KW8 4800W 8Q 119 10 ED 30 96 JNTBU 230 1 JNBR 4R8KW6R8 4800W 6 80 11796 10 ED 40 130 JNTBU 230 2 JNBR 3KW10 3000W 10Q 2 119 10 ED 1 2 6 JNBR 150W750 150 7500 126 10 ED 2 4 JNBR 150W400 150 4000 119 10 ED 3 4 8 JNBR 260W250 260W 2500 1 126 10 ED 5 8 7 JNBR 400W150 400W 150Q 126 10 ED 7 5 12 JNBR 600W130 600W 130Q 102 10 ED 10 15 JNBR 800W100 800W 100Q 99 10 15 24 JNBR IR6KW50 1600W 50Q 126 10 ED po 20 32 JNBR I1R5KW50 1500W 40Q 119 10 ED 25 40 JNTBU 430 1 JNBR 4R8KW32 4800W 32Q 119 10 ED 30 48 JNTBU 430 1 JNBR 4R8KW27R2 4800W 27 20 117 10
118. eserved Run source 0 Operator 1 Control terminal 2 RS 485 communication Frequency Command Operator Control circuit terminal RS 485 communication Pulse input Deceleration to Stop Coast to Stop Whole range braking stop Coast to Stop with Timer restart after time Bn 02 If operation command from control terminal or RS 485 communication port 0 operator stop key effective 1 operator stop key not effective 3 40 3 40 0 Reference frequency is changed through the key UP DOWN pressing later followed by key EDIT ENTER pressing and then this output freq will be acknowledged reference frequency will be acknowledged immediately after the key UP DOWN pressing 3 42 Parameter LCD display m Factory Ref 0 Reference command has forward Frequency Sn 10 0 characteristics Command Ref Cmd Fwd 0 10 or 4 20mA 0 100 Characteristics 1 Reference command has reverse Selection Char characteristics 3 43 10 0V or 20 4mA 0 10096 EN 0 scan and confirm once per 5 ms Sn 11 Sang al T 1 continuously scan and confirm twice per Input Terminal Scan Time 5 ms 10 ms 0 Excess Load detection function is not effective 1 Excess Load is detected only at frequency agree Continue operation after detection 2 Excess Load is detected only at Sn 12 0 frequency agree Stop operation after Detection Invalid detection 3 Excess Load is detected during running Ac
119. eset at the factory Do not change the settings unnecessarily This inverter has been placed through demanding tests at the factory before shipment After unpacking check for the following 1 Verify that part numbers on shipping carton and unit match the purchase order sheet and or packing list 2 Do not install or operate any inverter that is damaged or missing parts Contact your local TECO authorized distributor or TECO representative if any of the above irregularities have been found Contents Page 1 MA7200 Handling Description T 1 1 1 1 Inspection Procedure upon Receiving 1 1 1 2 Installation 1 2 1 3 Removing Attaching of LCD Digital Operator and Front Cover 1 5 1 4 Wiring between Inverter and Peripheral Devices 1 8 1 5 Description of Terminal Function 1 12 1 6 Main Circuit Wiring Diagram 1 14 1 7 Wiring Main Circuit 1 15 1 8 Inverter Specifications 1 18 1 9 Dimensions 1 21 1 10 Peripheral Units
120. f Motor Cn 46 Cn 45 and Cn 46 must meet the following relationship 2 Cn 45 Cn 02 Cn 46 If not an error message PG Parameter Setting Error will be displayed 43 ASR Proportion Gain 1 Cn 47 44 ASR Integral Gain 1 Cn 48 Set the proportion gain and integral time of the speed control ASR 45 ASR Proportion Gain 2 Cn 49 46 ASR Integral Gain2 Cn 50 Use these constants to set different proportional gain and integral time settings for high speed operation lt 32767 3 26 Proportional gain Integral time Cn 49 C10 D 47 48 Output frequency Output frequency 0 100 96 0 96 100 Fig 26 ASR Proportion Gain and Integral Time 47 ASR Upper Bound Cn 51 48 ASR Lower Bound Cn 52 These settings of Cn 51 and Cn 52 will limit the ASR range 49 Excessive Speed Deviation Detection Level Cn 53 This parameter set the level of detecting PG speed deviation The value of Cn 02 is referred as 10095 the default unit setting 1s 196 50 Overspeed Detection Level Cn 54 Set this parameter for detecting overspeed The value of Cn 02 is referred as 100 the default unit setting is 1 Please refer to the setting of Sn 43 51 PID Integral Upper Bound Cn 55 52 PID Primary Delay Time Constant Cn 56 Please see the appendix A PID Control Function for more details 53 Motor Line to Line Resistance 57 Set the motor s terminal resistance including
121. ferent voltage level of 0 10 External Analog Command VIN Un 06 The parameter can monitor the external analog terminal voltage VIN 0 100 0 10V The voltage can be output through the multi function analog output terminal 1 2 5 33 05 or Sn 34 05 The output voltage is the PID feedback voltage when the PID function is used Please refer to page App 5 PID block diagram External Analog Command AIN Un 07 The parameter can monitor the external analog terminal current 0 100 0 20mA The current can be output through the multi function analog output terminal AO1 AO2 Sn 33 06 or Sn 34 06 The output current is the PID feedback voltage when the PID function is used Please refer to page App 5 PID block diagram Multi Function Analog Input Command AUX Un 08 The parameter can monitor the multi function analog input terminal AUX voltage 0 100 0 20mA The voltage can be output through the multi function analog output terminal AO1 AO2 Sn 33 07 or Sn 34 07 The output voltage is the PID target voltage reference when the PID function is used Please refer to App 5 PID block diagram External Analog Output AO1 02 0 09 Un 10 The parameter can monitor analog output terminal AOI AO2 voltage 0 10 Their output gain can be adjusted through the setting of parameters Bn 14 or Bn 15 Their outputs are determined and varied proportionally according to the setting of Sn 33 or Sn 34 10 Input
122. g 39 Acceleration and deceleration ramp hold 3 53 Inverter Overheat Alarm Setting 11 When the inverter detects a overheat signal ON the digital operator will change its display as Overheat Alarm And the inverter still maintains its operation When the overheat signal is OFF the digital operator will restore its previous display automatically No RESET key pressing is required FJOG Command Setting 12 RJOG Command Setting 13 The jogging can be performed in forward or reverse rotation Setting 12 FJOG command ON Run forward at the jog frequency An 17 13 RJOG command ON Run reverse at the jog frequency 17 The forward jog and reverse jog commands have priority over other frequency command commands The inverter will stop running with the stopping method set by the setting of Sn 06 if the forward jog and reverse jog commands are both ON for more than 500 ms PID Integral Reset Setting 14 PID Control Invalid Setting 15 See Appendix A PID Control Function for the description External Fault N O Contact Setting 16 External Fault N C Contact Setting 17 The external fault input terminal is set to ON an external fault then occurs If the external input terminal is set for the external fault input terminal use a message of Fault Ext Fault 6 will be displayed There are 5 terminal to be assigned as external fault inputs they are terminal G
123. ide KD2406PTB1 PMD2408PMB1 A 2 155 PMD2408PMB1 A 2 155 PMD2408PMB1 A 2 155 PMD2408PMB1 A 2 155 4P303C00100B7 D 460V Class NEMA4 INVERTER amp PARTS NAME MODEL SPEC 7200 4001 4 4 30006730027 1 MA7200 4002 N4 4H300D6730027 1 7200 4003 4 Control PC Board 4H300D6740022 7200 4007 4 4 30006740022 1 7200 4010 4 4 30006740022 1 MA7200 4015 N4 4H300D6740022 1 5 MA7200 4005 N4 4H300D6740022 1 7200 4020 4 4H300D6740022 1 Power Board 4P106C0250002 1 4P106C02500A1 1 4P106C0490011 4P106C0500017 1 4P106C0490003 4P106C0500009 1 4P106C0150032 1 4P106C0150032 1 4P106C0150024 1 4P106C0150032 1 App 30 Rectifier Board 4P106C0460007 1 4P106C0460007 1 4P106C0450001 1 4P106C0450001 1 Main Circuit Transistor FP10R12NT3 4LB34D001S01 1 FP10R12NT3 4LB34D001S01 1 25 120 277831716 1 7MBP25RA120 277831716 1 50 120 277831686 1 50 120 277831686 1 7MBP75RA120 277831538 1 7MBP75RA120 277831538 1 4LA41X371S01 1 4LA41X371S01 1 4LA41X371S01 4LA41X371S01 1 4LA41X372S01 1 41 441 372501 1 4LA41X372S01 1 41 441 372501 1 INVERTER amp PARTS NAME Main MODEL SPEC maoa CODE CODE 7200 4003 4 Circuit Diode Cooling Fan inside KDE1204PFVX IMGA4012YR A10 L App 31 Cooling Fan o
124. ing speed agrees b Stop Output or Continue Running after excess load condition is detected The excess load detection level Cn 32 needs to be higher than the load loss detection level P3 01 If not an error message Load Detection Setting Error will be displayed 28 Torque Detection Level 2 Cn 62 29 Torque Detection Time 2 Cn 63 Parameter Cn 62 63 not available in the version of 77 01 and later versions Please use Cn 32 and Cn 33 to set excess load detection level and time and use P3 02 and P3 03 to set load loss detection level and time 3 22 30 Carrier Frequency Setting Cn 34 Lower the carrier frequency can decrease the noise interference and leakage current Its setting is shown below Carrier frequency kHz 2 5kHz Cn 34 setting 34 1 2 3 4 5 6 factory setting 2 5 kHz 15 k lt Carrier frequency 4 lt Audio noise louder insensible The output frequency does not need to be adjusted except in the following cases a If the wiring distance between the inverter and motor is long lower the carrier frequency as shown below to allow less leakage current b If there 15 great irregularity in speed or torque lower the carrier frequency 31 Speed Search Detection Level Cn 35 32 Speed Search Time Cn 36 33 Min Baseblock Time Cn 37 34 Speed Search V F Curve Cn 38 The speed search function will search the
125. inverter operation in DRIVE mode when the digital operator is used The LED will light 7 70 Stop Inverter operation from LCD digital operator STOP key can be enabled or disabled by setting the parameter Sn 07 when operating from the control circuit terminal RUN STOP indicator lights or blinks to indicate the 3 operating status Inverter output frequency 2 cm Frequency setting RUN STOP NI 36 NI ON OFF Np 117 Blink 2 2 Display contents in DRIVE mode and PRGM mode Power on yak sa p Ss a a a uu gas DRIVE mode 4 monitor Set P2 50 monitor Set P3 50 monitor Set 4 50 monitor Set P5 50 monitor Set P5 monitor Set 2 3 1 When the inverter is powered up the inverter system immediately enters into DRIVE mode Press the key the system will switch into PRGM mode If the fault Occurs press the key and enter into DRIVE mode to monitor the corresponding Un LlL l contents If a fault occurs in the DRIVE mode the corresponding fault will be displayed Press the key and reset the fault 2 The monitored items will be displayed according to the settings of Bn 12 and Bn 13 3 When in the DRIVE mode press
126. ion Sn 39 0 1st Dec stop RS 485 Comm Sn 39 Fault Stop Selection PG Speed Control Function Sn 41 PG Speed Control xc At PG Large Speed Deviation Operation Selection Sn 43 At PG Overspeed Detection Deviation Operation Mode Selection During Auto Run dd owe Name No Sn 40 0 PG Invalid Operation Selection At PG Open Circuit Sn 41 0 1st Dec Stop Operation Selection 42 0 1st Dec Stop 43 0 1st Dec Stop Sn 44 0 Auto Run Mode Auto Run Mode Operation Selection Auto_Run Mode Operation Selection2 Sn 46 Auto_Run Invalid Sn 45 0 Auto_Run Stop Sn 46 0 2 Auto_Run Stop Factory Ref O O deceleration to stop Bn 02 coast to stop deceleration to stop Bn 04 continue to run Without speed control with speed control With speed control but no integration control during Acc Dec With speed control and integration control during Acc Dec deceleration to stop Bn 02 coast to stop deceleration to stop Bn 04 continue to run deceleration to stop Bn 02 coast to stop deceleration to stop Bn 04 continue to run deceleration to stop Bn 02 coast to stop deceleration to stop Bn 04 continue to run Auto Run mode not effective Auto Run mode for one single cycle continuing running from the unfinished step if restarting Auto Run mode be performe
127. ion Width Frequency detection function Set the multi function output terminals control circuit terminals RA RB RC or RIA RIB RIC DOI DO2 or R2A R2C to output the desired Frequency Agree signal Setting Frequency Agree and Output Frequency Detection level through proper setting of Sn 30 Sn 32 The time chart for Frequency Detection operation is described as follows Frequency Detection Operation Frequency Agree Setting Frequency Agree Output Frequency Detection 1 Output Frequency Detection 2 freq command output freq freq command freq agree n 31 signal output OFF EA output freq agree freq signal output oF fon output freq output freq detection 1 signal ox OFF OFF Is output freq Cn 29 Cn 30 Cn 31 When output freq is within freq command freq Detection width Cn 31 frequency agree output is ON Set 30 Sn 32 to be 02 for the setting of frequency agree output e After acceleration the output freq reaches freq Agree detection level during acceleration Cn 29 and within freq Agree detection width Cn 31 agreed freq output is ON e Set 5 30 Sn 32 to be 03 During acceleration the output freq is less than freq agree detection level during acceleration Cn 29 output freq Detection 1 is ON During deceleration the output freq 15 less than freq agree
128. ion and Environmental Ratings App 17 H Spare Parts App 22 I Electrical Ratings For Contstant Torque and Quadratic Torque App 34 J Inverter Heat Loss App 35 K Tightening Torque For Different Wire Gauge App 37 11 No Figure Contents Page No Figure Contents Page 1 Airclearance MA7200 wall mounting 12 27 Deceleration to stop 3 42 2 1 10 28 3 42 3 1 16 29 3 42 inductive load 5 1 17 31 3 45 6 1 30 32 3 46 7 131 33 347 8 2 1 34 3 49 9 34 35 3 51 10 35 36 3 51 s u AE E 13 39 39 353 M 310 40 3 55 15 3 4 41 3 56 17 Slip compensation limit 3 15 43 3 63 18 316 44 The inputloutput signal in Timer function 364 application 21 3 19 47 PID control block diagram with Sleep Function App 6 22 3 19 48 Response of PID Control for Step shape Input App 6 23 3 22 49 WiingofPGfeedback App 11 24 3 24 50 Wiring for MODBUS Protocol communication 12 25 3 26 51 Wiring for PROFIBUS protocol communication App 13 26 3 27 No Table Contents Page 1 Main circuit terminals 1 12 2 1 13 3 1 15 4 1 24 5 1 25 6 1 26 7 2 2 8 3 6 9 3 20 10 3 36 11 3 37 12 3 38 13 3 39 14 3 40 15 3 50 16 3 58 17 Multi function output terminal function 3 61
129. isregarded until the Min baseblock time Cn 37 has elapsed Run ON Run ON command command 02 Dec time Output Output frequency frequency DC injection Z beginning frequency 7 Cnet 4 i DC injection The inverter output is shut off when the stop command is input braking time Fig 27 Deceleration to stop Fig 28 Coast to Stop c Whole Range DC Injection Braking Stop Sn 06 2 DC injection R n ON ou braking time Comm 16 10 DEC time i Freq DC injection braking time at Run Source off Z 7 P 16 baseblock DC injection 10 100 37 braking time O P freq when the stop command is input Fig 29 Whole range DC Injecting Braking Stop After the stop command 15 input and the minimum baseblock time Cn 37 has elapsed DC injection braking is applied and the motor stopped The DC injection braking time depends upon the output frequency when the stop command is input and the DC injection time at stop setting Cn 16 as shown in Fig 29 Lengthen the minimum baseblock time Cn 37 when an overcurrent OC occurs during stopping When the power to an induction motor is turned OFF the counter electromotive force generated by the residual magnetic field in the motor can cause an overcurrent to be detected when DC injection braking stop is applied 3 42 d Coast to Stop with Timer Sn 06 3 Deceleration time T1 time
130. ke sure that both EEPROM function properly Step 2 Download and copy the inverter s parameter settings to LCD digital operator EEPROM Sn 63 2 Step 3 Upload and copy the parameter settings of LCD digital operator to other inverter s EEPROM Sn 63 1 49 PID Function Selection Sn 64 To enable PID control set Sn 64 1 Otherwise set Sn 64 0 to disable PID control function Moreover it is possible to use the multi function terminals 5 to enable disable PID control 50 Braking Resistor Protection Selection Sn 65 Please see the appendix A PID Control Function for more details 51 Motor Parameter Autotuning Selection Sn 66 The AUTOTUNE feature can be used to identify and store the motor s parameters Sn 66 0 Autotuning Disable Autotuning Enable 52 Control Mode Selection Sn 67 Select one of the two control modes Sn 67 0 V F Control Mode include V F control with PG feedback Sensorless Vector COQUE Mode Sensorless Control 1 Set Sn 67 1 for sensorless vector control 2 Set Sn 66 1 for autotuning For output frequency less than 1 5Hz in sensorless vector control set Sn 02 15 and then change Cn 07 to required frequency 53 Control selection Sn 68 The set method adopts bit edit each bit represents one item of function One bit is set to 0 indicates such function 1 unavailable while 1 1s available Bit 1 Y is corresponding to phase lose protection function If
131. limit Cn 19 if a run command is pressed If under HOLD state 4th bit of Sn 68 1 set to 1 power supply OFF the inverter can remember output frequency as power supply OFF While supplying the power again and setting operation command ON the inverter will run at the remembered output frequency Under auto operation mode UP DOWN operation is unavailable When the UP DOWN function and jog frequency command are both assigned to multi function inputs the jog frequency command input has the highest priority Under UP DOWN operation both PID and Multi Step Speed Command are unavailable Forced Run Setting 29 Only set through parameter Sn 28 It is for special use smoke fan etc The inverter will discard the fault or alarm and the PID function will be disabled if the forced RUN input is ON If the forced RUN input is ON and RUN command is ON the inverter will run at maximum frequency specified by Cn 02 and the frequency command is invalid 3 57 31 Multi Function Analog Input Function Selection Sn 29 The settings and functions for the multi function analog Input terminal AUX are listed in Table 15 Table 16 Multi function analog input function list Function LCD Display Description 10096 output corresponds to 10 V level Auxiliary frequency command Auxilary Freq Cmd Max output frequency Frequency command gain FGAIN Instruction gain 1 Total gain Bn 05 Bn 07 xFGAIN Frequency
132. log Speed reference is 0 during Zero Speed 4 Charac Braking Operation f running on the braking function selection 3 46 teristic Z_braking Invalid 0 invalid Selection selection 1 valid Sn 20 0 0 A contact normally open input Sn 20 Contact Term 3 NO Cont 1 B contact normally close input Contact Selection External Fault Contact 0 detect all time Detection All Time Ext Fault 1 detect only during operation Selection External Fault 0 dec to stop upon dec time1 02 Operation 1 coast free run to stop f 1 Ext Fault Free run 2 dec to stop upon dec time1 Bn 04 Selection 3 continue operating Electronically motor overload protection 3 47 selection Protection 0 electronically motor overload protection Charac invalid teristic Motor Overload Sn 23 1 iud pu overload Selection Protection Cold Start Over characteristics 1 Selection Load standard motor hot start overload protection characteristics special motor cold start overload protection characteristics special motor hot start overload protection characteristics Frequency command characteristics Frequency selection at external analog input terminal Command voltage signal 0 10 VIN Characteristics Sn 24 1 current signal 4 20 AIN 1 3 48 Selection at addition of voltage signal 0 10V and External Analog current signal 4 20 mA VIN AIN Input Termi
133. n of set to PULL UP position for open collector interface factory setting and set to OPEN position for complementary interface The PG interface only allows the open collector interface drive or complementary interface drive 7 The shielded twisted pair cable wire should be used between the inverter and PG its length should be less than 150 feet App 11 D RS 485 Communication Interface MA7200 RS 485 interface terminal SG S can provide MODBUS protocol for communication PROFIBUS protocol for communication Is possible with an optional PROFIBUS Communication Card MA SP Wiring diagram of MODBUS and PROFIBUS DP a MODBUS Protocol Communication 7200 5 CONTROLLER 2200 677 JDATA SIX Rx FX software RS 485 RS 232 Converter A 2200 yY Fig 50 Wiring for MODBUS Protocol Communication Note 1 A Host Controller with RS 485 interface can communicate with the MA7200 unit through RS 485 interface connection directly If the Host Controller does not provide the RS 485 port and its RS 232 port is available such as PC programming an RS 485 RS 232 conversion card should be used to connect between this Host Controller and the MA7200 unit 2 AMODBUS Host Controller can drive the network with no more than 31 inverters connected using MODBUS communication standard If the inverter e g MA7200 is at the end of the network it must have terminating
134. nal 3 subtraction of current signal 4 20mA and voltage signal 0 10 VIN AIN anaq San 4 The factory setting is multi function Sn 25 Input Terminal _ Mul Fun 00 33 02 command1 Function Selection Command1 Multi Function Sn 26 03 OF Multi Sn 26 Input Terminal Multi Fun 01 29 03 function Functi 2 Input M Selection _ Command2 E ulti Function Contact Sn27 Input Terminal Sn 27 06 02 33 The factory setting is jog Selection Jog Command command Function Selection Multi Function Sn 28 Input Terminal Sn 28 07 03 33 The factory setting is Acc amp Dec 07 Acc amp Dec Switch Interrupt Function Selection Parameter LCD display m Factory Ref Multi funct Multi Function Sn 29 00 Multi function analog input ion Analog Analog Input iae terminal AUX as Auxiliary f Input AUX Function Away frequency command factory dd Cmd Selection Selection Multi Function Output Terminal aN Terminal RA RB RC or Sn 30 00 28 R1A R1B R1C as fault output RA RB RC 3 factory setting Multi Function Selection function _ Terminal 001 000 as digital Output Terminal Sn 31 00 f Digital Sn 31 00 28 output during running factory 3 60 DO1 Function Running Output setting Selection Selection Multi Funcl 22 I Terminal 002 006 or R2A R2C Output Terminal Sn 32 01 Sn 32 00
135. ncy at that time From those values of real frequency the inverter will accelerate or decelerate to the set frequency according to the acceleration or deceleration time While the speed search command 15 being performed the user can slightly decrease the setting of V F curve Cn 38 in order to prevent the OC protection function enabled Normally the V F curve need not be changed As below Speed search operating V F curve Cn 38 normal operating V F curve Note 1 The speed search operation will be disabled if the speed search command is enacted from the Max frequency and the setting frequency I e Sn 25 20 Sn 26 21 and multi function input terminals is used at the same time 3 24 2 Make sure that the FWD REV command must be performed after or at the same time with the speed search command A typical operation sequence 15 shown below Speed search command RWD REV run command 3 When the speed search and DC injection braking are set set the Mm baseblock time Cn 37 For the Min baseblock time set the time long enough to allow the motor s residual voltage to dissipate If an overcurrent is detected when starting a speed search or DC injection braking raise the setting Cn 37 to prevent a fault from occurring As a result the Cn 37 setting cannot be set too small 35 Low Voltage Alarm Detection Level Cn 39 In most cases the default setting Cn 39 need not be changed If an external AC reactor 15 u
136. ned Output Time Reducing Short cycle Oscillation If oscillation cycle is short and approx the same as the derivative time D setting then the derivative operation is strong The oscillation will be reduced as the derivative time D is shortened If even setting the derivative time D to 0 00 cannot reduce oscillation then either decreases the proportional gain P or raise the PID primary delay time constant Output B Time App 10 C Wiring for PG Feedback Use The 7200 inverter has a built in PG interface no external PG feedback option card 15 needed An independent DC source of 12V should be provided from an external source MA7200 Encoder AC 200 240V 50 60Hz Fig 49 Wiring of PG feedback 1 Isolated twisted cable wire 2 Notation for PG terminals Terminal Function A PG signal input terminal The voltage level is H 4 12V L lt 1V Its Max frequency is lt 32767 Hz Terminals feed in the 12 VDC external power source 12V 10 the Max current is 40 12 V DC source 12V 10 min 0 5A Inverter ground 3 Please refer to page 3 26 3 66 for more details on PG feedback 4 The A IP12 IG12 terminals are integrated as CN2 in compact version see page 1 9 1 10 The code No of the wire is 4H339D0250001 5 The PG interface only allows the open collector interface drive complementary interface drive 6 The short pi
137. ng 11 See page 3 22 3 44 for excess load detection function Frequency Command Missing Setting 12 Run source is ON and frequency command 15 0 the output at the multi function output terminal is ON Fault Setting 13 If a fault occurs the multi function output terminal is ON However no response will occur if a communication fault occurs Pulse Signal Output Setting 14 Only multi function output terminal DO1 DOG Setting Sn 31 can be set as the pulse signal output is a photo coupler output its pulse output frequency is set by parameter Sn 35 Its wiring is pulse duty T1 T2 JUL lt gt gt T1 T2 V 12V or 24 V Fig 43 Pulse signal output Undervoltage Alarm Setting 15 If the main circuit DC bus voltage is below the undervoltage alarm detected level the multi function output terminal is ON Undervoltage alarm detected level 230 Class 240VDC 460V Class 460VDC Inverter Overheat Setting 16 See Page 4 2 If the cooling fin Is overheat the multi function output terminal 1 ON Motor Overload Setting 17 See Motor overload protection selection on page 3 48 If the motor has overload fault the multi function output terminal is ON Inverter Overload OL2 Setting 18 If the Inverter has overload fault the multi function output terminal is ON See page 4 2 3 63 Fault Retry Setting 19 See Fault restart function Cn 24 on page 3 18 Upon restar
138. nt cover 230V 15 20HP 460 15 20 Series MA7200 2015 N1 MA7200 4015 N1 MA7200 2020 N1 MA7200 4020 N 1 Removing the digital operator Take off the screws in the place a and b Disconnect the RS 232 cable connector on the back side of the LCD digital operator and then lift the digital operator upwards Removing the front cover Loosen the two screws of the front cover in the place c and d And lift the bottom of the front cover to remove the front cover Mounting the front cover and digital operator Insert the tab of the upper part of front cover into the groove of the inverter and tighten the screws in the place c and d Connect the RS 232 cable connector on the back of the LCD digital operator Attach the digital operator and tighten the screws in the place a and b D For 230V 30 40HP and 460V 40 75 Series Removing the front cover Loosen the two screws of the front cover in the place a and b Then loosen the two screws c and d lift the front cover upwards Don t removing the digital operator Mounting the front cover Press the front cover and then tighten the screws in the place a b c and d a LCD Digital Operator RS 232 Cable Connector 4 Front cover fe P A gt T a oe alt z f 74 b af F gl LZ Z LE 2
139. ntroller Use the following procedure to activate PID control and then adjust it while monitoring the response 1 Enable PID control by setting Sn 64 1 8 2 Adjust Proportional Gain Bn 17 until continuous oscillations in the Controlled Variable are at a minimum 2 The addition of Integral Time Bn 18 will cause the steady state error to approach zero The time should be adjusted so that this minimal error is attained as fast as possible without making the system oscillate 3 If necessary adjust Derivative Time Bn 19 to reduce overshoot during startup The inverter s acceleration and deceleration rate times can also be used for this purpose All of these parameters are interactive and will need to be adjusted until the control loop is properly tuned i e stable with minimal steady state error A general procedure for tuning these parameters is as follows Reducing Overshooting If overshoot occurs shorten the derivative time D and lengthen the integral time 1 Output aet Before Time Rapidly Stabilizing Control Status To rapidly stabilize the control conditions even when overshooting occurs shorten the integral time I and lengthen the derivative time D Output Before Time App 9 Reducing Long cycle Oscillation If oscillation occurs with a longer cycle than the integral time setting then the integral operation is strong The oscillation will be reduced as the integral time I is lengthe
140. ons See MA7200 PLUS INVERTER SERIES Supplement for Fan and Pump for the description An error message of Multi Fun Parameter Setting Error will be displayed if Setting combination of Sn 25 Sn28 is not organized in monotonically increasing order Setting 21 22 both for speed search command are set at the same time Forward Reverse Change setting 00 Under 3 wire initialization mode Sn 03 8 or 10 12 the multi function input terminals have setting 00 the inverter will be in the 3 wire mode operation As shown in Fig 35 the Forward Reverse change mode 15 set at the terminal Stop Run B contact A contact gt 50 ms Run Command RUN cmd or OFF ON run J OFF Spo em FWD REV OFF FWD REV FWD REV cmd multi func sc input terminal Motor Speed STOP FWD REV STOP FWD Fig 35 3 wire mode connection Fig 36 Operation sequence in 3 wire mode diagram Input STOP Command during 2 Wire Mode Operation setting 01 Only set through parameter Sn 25 Under a standard 2 wire initialization mode as shown in Fig 37 a 51 and 52 can not be both ON at the same time When 51 ON S2 OFF the motor is FWD running When SI OFF and S2 ON the motor is REV running When S1 OFF and S2 OFF the motor stops running When
141. operator Local mode Frequency command mode Excess Load Detection NO Contact Ref Cmd Operator Excess Load NO_Cont ON Frequency command from digital operator Excess Load detection NO Contact Frequency command Invalid Freq Invalid Frequency command Invalid Fault Fault Fault Pulse signal output Pulse Mul Output Only set by Sn 31 Sn 32 terminal DO1 DOG Undervoltage alarm Low Volt Alarm Undervoltage alarm Inverter overheat Inverter Over Heat Inverter Overheat Motor overload Inverter Overload Motor Over Load Inverter Over Load Motor Overload Inverter Overload Fault retry Fault Retry Retry RS 485 communication fault RS 485 Fault RS 485 communication fault Timer function output Timer Function Signal delay output vs timer function input RS 485 Communication Application Comm Control Extension Output Contact application Please refer to MA7200 RS 485 MODBUS PROFIBUS Application Manual Excess Load Detection NC Contact Excess Load NC Cont ON Excess Load detection NC Contact HVAC Functions See MA7200 PLUS INVERTER SERIES Supplement for Fan and Pump for the description Bun source OFF inverter is off Run source ON or Run source OFF but residues output exists Zero Speed Setting 01 OFF Output frequency 2 MIN output frequency Cn 07 ON
142. patterns when there is a quadratic or cubic relationship between the speed and load such as in fan or pump applications The user can properly choose the desired V f patterns Sn 02 04 05 06 or 07 based upon the load torque characteristics 2 n the fan or pump applications the load torque have a quadratic or cubic relationship between the speed and load The inverter capacity rating can be increased to a value that doubles its own specified capacity rating in some special case But due to the real hardware limitation 230V 1HP 2HP 3HP 1 25 40HP and 460V 1HP 2HP 3HP 30HP 50HP can not be adapted larger capacity 4 V F curve selection Sn 02 Set the inverter input voltage Cn 01 first to match the power supply voltage The V f curve can be set to ant of the following Sn 02 00 14 one of 15 pre set curve patterns 15 V F pattern can be set by the user through setting of 01 08 Table 13 V F curve of 1 2 HP compact size 230V Class MA inverter Specifications Sn 02 V F Pattern Specifications Sn 02 V F Pattern Low Starting 08 Torque 50Hz 00 50Hz High Starting 09 Torque 60Hz 01 I Low a Satu o Starting 10 5 15 c ration Torque 60Hz 60Hz 5 50Hz High 2 Satu 02 Starting 11 Torque 72Hz 03 5 90Hz 12 9 Variable 04 un Torque 1 8 50H
143. r feedback detection level P3 07 Check the load or the feedback signal sensor Set a higher protection level P3 07 or longer detection time P3 08 The pump breaks suction or the pump losses the water supply Check the pump system The pump breaks suction or the pump losses the water supply 4 5 Check the pump system B Warning and Self Diagnosis Functions Excess Load continue to run and disregard the over torque warning Fault Contents um blinking The main circuit DC volta ge becomes lower than the lower under DC 11 voltage level before the motor starts No operation blinking The main circuit DC volta 1 ge becomes higher than the lower under x Voltage voltage level before the motor starts No operation blinking Alarm The thermal protection contact 15 input to the external terminal No operation Over Heat blinking Excess Load is detected while the output current is larger than or equal to the Alarm setting of Cn 26 However the Sn 12 has been set such that the inverter operation Stall prevention operates while acceleration Stall prevention operates while running Stall prevention operates while deceleration No operation RS 485 Interrupt operating blinking Forward and reverse rotation commands are simultaneously detected Alarm for a period of time exceeding 500ms The inverter is stopped No operation
144. red Un 23 22 The Output Frequency While Last Fault Occurred Un 24 23 The Output Current While Last Fault Occurred Un 25 24 The Output Voltage While Last Fault Occurred Un 26 25 The DC Voltage While Last Fault Occurred Un 27 26 The Input Terminal Status While Last Fault Occurred Un 28 27 The Output Terminal Status While Last Fault Occurred 29 The above parameters will display the inverter status when the fault occurred lately The contents of parameters Un 23 29 will be cleared after the faults have been cleared and the system reset again 28 The Cumulative Time Whenever The Input Power Is Un 30 The parameter will record the cumulative operation time from power on to power off Its value is 0 65535 Hr If the value exceed 65535 it will restart from 0 again 3 76 29 The Cumulative Run Time Whenever The Output Power Is Un 31 The parameter will record the cumulative operation time from power on to power off Its value is 0 65535 Hr If the value exceeds 65535 it will restart from 0 again 30 EPROM Software Version Un 32 The parameter will specify the updated software version in this inverter 31 Motor Speed While PG Feedback Is Set Un 33 While PG feedback control is set the motor speed can be monitored through Un 33 32 PID Feedback Display Un 34 While PID Function is enabled the PID feedback signal can be monitored through Un 34 While PID Function 15 not enabled
145. ress See page 3 60 for the setting of Sn 30 Sn 32 3 18 19 Stall Prevention Level During Acceleration 25 20 Stall Prevention Level During Running Cn 26 A stall occurs if the rotor can not keep up with the rotating electromagnetic field in the motor stator side when a large load is applied or a sudden acceleration or deceleration is performed In this case the inverter should automatically adjust the output frequency to prevent stall The stall prevention function can be set independently for accelerating and running Stall Prevention During Acceleration See Fig 21 Stop acceleration if Cn 25 setting is exceeded Accelerate again when the current recovers Stall Prevention During running See Fig 22 Deceleration 15 started if the run stall prevention level Cn 26 is exceeded especially when an impact load is applied suddenly Accelerate again when the current level is lower than 26 Load Load current current Cn 25 Cn 26 Output Me Output frequenc frequency Decel ration time upon Bn 02 Bn 04 Time The output frequency is Time i controlled to prevent stalling The output frequency decreases to prevent stalling Fig 21 Acceleration stall prevention Fig 22 Run stall prevention function function Set the parameters Cn 25 and 26 as a percentage of inverter rated current 100 corresponds to inverter rated current See page 3 45 3 46 for stall prevention function selection 21 Communic
146. s Current 4H300D1750003 120155 15A 4H300D1710001 20125 4H300D1750003 NF12015S MA 4H300D1710001 20125 4H300D1600001 NF12020S MA 4H300D1610007 20245 4H300D1610007 20245 4H300D1620002 NF32048S MA 4H300D1620002 NF32048S MA 4H300D1730002 NF32070S MA 4H300D1730002 F32070S MA 4 8A 6 5A 9 6A Inverter Noise Filter Rated Current A Code Specifications Current Dimensions 2 6A 4H300D1720007 40085 8 Fig 4 4H300D1720007 40085 8 Fig 4 8A 4H300D1630008 JNF34012S MA 12 Fig 8 7A 12A 4H300D1630008 4H300D1640003 JNF34012S MA 40245 12 Fig 15 4H300D1640003 40245 24 32 4H300D1740008 4H300D1740008 40485 40485 40 4 00001770008 70 48 4 00001790009 70 64 4H000D1790009 KMF3100A 80 4 00001800004 KMF3100A 96A 4H000D1800004 KMF3150A 128A 4H000D1820005 KMF3180A 1 7 4H300D1720007 40085 3 0 4 2 4H300D1720007 4H300D1630008 40085 JNF34012S MA 6 6A 4H300D1630008
147. s PID target Upper limit and Lower Limit setting is incorrect Change the settings 2x 45x Cn 02 46 gt 32767 Change settings The excess load level Cn 32 is smaller than the load loss level P03 01 Modify the Excess Load Level and Load Loss Level The over feedback level P3 04 is smaller than the low feedback level P03 07 Modify the Over Feedback Level and Low feedback level The PID wakeup level P02 03 is smaller than the Low Feedback level P03 07 and the low feedback action P03 09 is not 0 4 9 Modify the PID wakeup level and low feedback level APPENDIX Control Function A List of Parameters for PID Control Below is the parameters used in PID Control mura LA Command Sn 05 0 Selection Ref Cmd Operator Selection PID _ Feedback Sn 24 Analog Input piss I VIN NETT Un 15 10096 nts 15 PID Control Input PID Input Un 16 10096 Monitor Un 177 0096 Displa PID Feedback App 1 E Multi Function Output RA RB RC DO1 DO2 14 PID Integral Reset Function Selection PID Integral iig Reset Multi Function Output e pingi RA RB RC 001 002 15 PID Invalid Function Selection PID Sn25 Multi Function Output PID Invalid An 16 is used as frequency RA RB RC 001 002 Invalid 2 28 command Function Selection 9 Use terminal AUX
148. se Input Delay Bn 41 Pulse Input Upper Limit External Input Frequency Command Value Bn 42 Upper Limit 10096 100 Bn 43 0 100 Input Freq 100 Max Output Freq x Command Value Max Output Freq x Fig 14 Pulse Input Function The pulse input wiring is the same as PG feedback IP12 and IG12 need external power supply Pulse input can be used by open collector or complementary interface The wiring please refer to appendix C wiring for PG feedback use 27 PID Feedback Display at 0 Bn 45 28 PID Feedback Display at 100 Bn 46 These parameters are not available for software version 77 01 and later versions Please use parameter Feedback Maximum P1 02 instead See 7200 PLUS INVERTER SERIES Supplement for Fan and Pump for more information about P1 02 3 10 3 3 Control Parameters Cn Parameter LCD display Setting Factory Ref mn Engish Seting Page Cn 01 Input Voltage p e 150 0 255 0V 230 0V 3 14 Cn 02 Max Output Frequency 2 50 0 400 0 2 60 0 2 03 Output Voltage 1 d 0 1 255 0V 230 0V Cn04 Max Voltage Frequency e voit 4 0 1 400 0Hz 60 0Hz Patt Cn 05 003 0Hz g 05 Middle Output Frequency Middle Freq 0 1 400 0Hz 0 1Hz 3 0Hz p m DC Braking 1 BG Big Frequency wie Up Bound 000 0 Voltage At Middle Output Cn 06 014 9V 5 06 Middle Voltage 0 1 255
149. sed decrease the low voltage alarm detection level by adjusting Cn 39 setting smaller Be sure to set main circuit DC voltage so that a main circuit undervoltage is detected 36 Slip Compensation Primary Delay Time Cn 40 In most cases the setting Cn 40 need not be changed If the motor speed is not stable increase the Cn 40 setting If the speed response is slow decrease the setting of Cn 40 37 S curve Characteristic Time at Acceleration Start Cn 41 38 S curve Characteristic Time at Acceleration End Cn 42 39 S curve Characteristic Time at Deceleration Start Cn 43 40 S curve Characteristic Time at Deceleration End Cn 44 Using the S curve characteristic function for acceleration and deceleration can reduce shock to the machinery when stopping and starting With the inverter S curve characteristic time can be set respectively for beginning acceleration ending acceleration beginning deceleration and ending deceleration The relation between these parameters is shown in Fig 25 3 25 Run OFF command Output frequency Fig 25 5 curve After the S curve time Is set the final acceleration and deceleration time will be as follows Cn 41 Cn 42 2 43 44 2 Acc time selected Acc Time 1 or 2 Dec time selected Dec Time 1 or 2 41 PG Parameter Cn 45 The parameter is set in the unit of pulse revolution The factory setting is 0 1 P R 42 Pole Number o
150. slip compensation 5 Motor Rated Slip Cn 11 This setting is used as a reference value for torque compensation function See Fig 16 The setting is 0 0 9 9 as a percentage of motor Max voltage frequency Cn 04 as 100 The setting 15 shown in Fig 17 in the constant torque and constant output range If setting Cn 11 1 zero no slip compensation is used There is no slip compensation in the cases when the frequency command is less than the Min output frequency or during regeneration Motor rated freq Hz x Rated speed RPM Motor No of poles Max voltage freq Cn 04 x120 Motor rated slip Cn 11 100 02 Cn Cn 04 11 11 04 02 Fig 17 Slip compensation limit 3 15 6 Motor Line to Line Resistance Cn 12 7 Motor Iron Core Loss Cn 13 It is for torque compensation function The default setting depends upon the inverter capacity Sn 01 Normally the setting does not need to be altered See Table 10 11 on page 3 36 8 DC Injection Braking Starting Frequency Cn 14 9 DC Injection Braking Current Cn 15 10 DC Injection Braking Time at Stop Cn 16 11 DC Injection Braking Time at Start Cn 17 The DC injection braking function decelerates by applying a DC current to the motor This happens in the 2 cases a DC injection braking time at start It is effective for temporarily stopping and then restarting without regeneration a motor coasting by inertia b DC inj
151. speed of a frequency coasting motor from the frequency command or max frequency downward And it will restart up smoothly from that frequency or max frequency It is effective in situations such as switching from a commercial power supply to an inverter without tripping occurred The timing of speed search function as shown below 3 23 lt 0 5 sec FWD or REV run command 2 Speed search command di l1 Max output frequency Synchronous speed dectection or running frequency i while the speed search is being performed Output frequency Min baseblock voltage at speech search to voltage at ouput voltage normal operation speed search operation Fig 24 Speed search timing chart The speed search command can be set through the multi function contact input terminal By setting the parameters Sn 25 Sn 28 If 51 25 Sn 28 21 Speed search is performed Max output frequency and motor is coasting freely If 5 25 Sn 28 22 Speed search starts from the frequency command when the speed search command is enabled After the inverter output is blocked the user should input speed search command then enable run operation the inverter will begin to search the motor speed after the min baseblock time Cn 37 Speed search operation if the inverter output current is less than Cn 35 the inverter will take the output frequency as the real freque
152. t Cn 09 If inverter is reset repetitively before fault removed the inverter may be damaged Machine errors or overload Check the use of the machine Seta higher protection level Cn 32 Fault input of external signal and Identify the fault signal using Un 11 Disturbance of external noise Excessive impact or vibration Improper setting of ASR parameter or over speed protection level Reset NVRAM by running Sn 03 Replace the control board if the fault can t be cleared Check the parameters of ASR and the protection level The PG wiring is not properly connected or open circuit Check the PG wiring Improper setting of ASR parameter or speed deviation level Check parameters of ASR and speed deviation level External noise Excessive vibration or impact Communication wire Not properly contacted 4 3 Check the parameter setting including Sn 01 Sn 02 Check if the comm wire is not properly contacted Restart if fault remains please contact to us LCD Display Fault Contact English Fault Contents Output hae One of the inverter output phases is lost The motor coasts to stop Operation Fault Load Loss is detected while the output current is smaller than the Load Loss setting of P3 01 machine protection Fault Over feedback is detected while the PID feedback signal is larger
153. t the multi function output terminal is ON RS 485 Communication Fault Setting 20 See page 4 2 Timer Function Output Setting 21 If the multi function input terminals are set as the timer input terminals Sn 25 28 19 the signal will be output through the corresponding multi function output terminals with the specified ON delay and OFF delay as shown below See Timer function on page 3 8 input terminal 6 6 output terminal gt ON delay OFF delay Bn 37 38 Fig 44 The input output signal in Timer function application RS 485 Communication Application Setting 22 In the application that the control commands are executed through the RS 485 communication port the multi function output terminals can be used as the PLC Extension Output Contact Terminals For more details Please refer to RS 485 MODBUS PROFIBUS Application Manual Excess Load Detection NC Contact Setting 23 See page 3 22 3 44 for excess load detection function 3 64 35 Multi Function Analog Output Terminal AO1 Selection Sn 33 36 Multi Function Analog Output Terminal AO2 Selection Sn 34 The multi function analog output can be set to monitor the following 12 status items as shown below 5 33 Description Sn 34 Monitored contents Setting Input 00 Frequency Command 0 max frequency Output Frequency 0 max frequency Output Current 0 rated current Output Vol
154. t The main circuit DC voltage becomes lower than the low voltage neration DC Volt Low detection level Cn 39 p Fault The inverter output current becomes approx 200 and above the Over Current inverter rated current P Fault ground fault occurs at the inverter output side and the ground fault Ground Fault current exceeds approx 50 of the inverter rated current P Fault The main circuit DC voltage becomes excessive because of psrati t Over Voltage regeneration energy caused by motor decelerating P a The temperature of the cooling fin reaches the detection level Operation Fault Motor overload is detected by the electronic thermal relay Motor Over Load motor protection P Fault The electronic thermal sensor detects Inverter overload while the Operation Inverter Over Load output current exceeds 112 of rated value inverter protection P Fault Excess Load is detected while the output current is larger than or Operation Excess Load equal to the setting of Cn 26 machine protection P M Ta External fault signal m s External fault signal i External fault signal Operation uae External fault signal d External fault signal Fault EEPROM fault Inverter EEPROM is bad Operation A D converter inside the CPU fault PG Sp Excessive PG speed fault Operation n PG is open circuit Operation Sp on Over Excessive speed deviation
155. t start optional limiter 9 PG speed feedback detected rotor speed Fig 41 PG speed control block diagram Frequency UP DOWN Function Setting 28 The inverter can use either the digital operator or external multi function input terminals terminal or to change the output frequency upward or downward By setting the parameters of Sn 04 1 Sn 05 1 firstly the run source and frequency command 15 set through the control circuit terminals Secondly set the parameter Sn 28 28 terminal 0 will now have the function UP its original function is disabled Then terminal 2 and can be used for UP and DOWN function to control change the output frequency 3 56 Operation sequence as below Control circuit terminal UP function OFF ON Control circuit terminal DOWN function OFF ON Constant Constant Operation status HOLD terminal 2 FWD REV terminal 2 UP terminal DOWN upper limit ii i a ae i i output freq i lower limit H DH U H DDIHIUUIHDDI H U UP ACC status U1 bounded from upper_limit while ACC D DOWN DEC status D1 bounded from lower limit while DEC H HOLD Constant status Fig 42 Time chart of output frequency with the UP DOWN function Only set through parameter Sn 28 When the frequency UP DOWN function is being used the output frequency will accelerate to the lower
156. t wiring 1 Separate the control circuit wiring from main circuit wiring R L1 S L2 T L3 U T1 V T2 W T3 and other high power lines to avoid noise interruption 2 Separate the wiring for control circuit terminals RA RB RC R1A R2B R2C contact output from wiring for terminals O A01 A02 GND DOI DO2 DOG 15 12V 12V VIN AIN AUX GND IP12 IG12 A A S and S 3 Use the twisted pair or shielded twisted pair cables for control circuits to prevent operating faults Process the cable ends as shown in Fig 3 The max wiring distance should not exceed 50 meter Shield sheath Armor Connect to shield sheath terminal E Do not Insulated with tape connect here Fig 3 Processing the ends of twisted pair cables When the digital multi function output terminals connect serially to an external relay an anti parallel freewheeling diode should be applied at both ends of relay as shown below 48V max m lt free wheeling diode gt 100 gt 100 O MA7200 lt gt external wiring circuit V Fig 4 The Optical couplers connect to external inductive load B Wiring the main circuit terminals 1 Input power supply can be connected to any terminal R L1 S L2 or T L3 on the terminal block The phase sequence of input power supply is irrelevant to the phase sequence 2 Never connect the AC power source to the output terminals U T1 V T2 and W T3 3
157. tage 0 rated voltage 230V class 0 400V 460V class 0 800V VIN Analog Command 0 10V DC Voltage AIN Analog Command 4 20 0 10 PID Input 0 max frequency PID Output1 0 max frequency PID Output2 0 max frequency Comm Control 0 100 HVAC Functions See MA7200 PLUS INVERTER SERIES Supplement for Fan and Pump for the description Note When the setting of Sn 33 34 11 the multi function output terminals AOI AO2 are controlled through RS 485 port either by MODBUS or PROFIBUS protocol Please refer to RS 485 MODBUS PROFIBUS Application Manual The output gain Bn 14 and Bn 15 will determine the output voltage at multi function analog output at AO1 AO2 terminal The specified multiple of 10V will correspond to the 100 output monitored value 37 Pulse Output Multiplication Gain Selection Sn 35 If the multi function output terminal DO1 be set as pulse output when Sn 31 or Sn 32 14 the final output pulse frequency is the multiple according to Sn 35 of the inverter output frequency Refer to Fig 43 for pulse signal output Ex1 when Sn 35 0 the inverter output frequency is 60Hz the output pulse frequency is 60 Hz duty 50 3 65 Different settings of Sn 35 and their corresponding multiple numbers as shown below Sn 35 setting Pulse output frequency Applicable freq range
158. tep Speed Command and jog frequency command Multi Step Speed command 1 4 and Jog Frequency Selection Setting Table Terminal Terminal Terminal Terminal 5 Selected frequency Multi step speed Multi step speed Multi step speed Multi step speed cmd 4 cmd 3 cmd 2 cmd 1 0 0 0 Freq 1 01 Freq 2 02 2 i Cmd 3 An 03 Frea 6 Freq 7 1 0 1 0 1 0 1 1 Ereq 16 An 16 Note 0 terminal is OFF 17 terminal is An example shows the operation sequence of a multi step speed and jog command is as below A Freq Freq Freq Command Freq Freq Cmd 6 An 07 Freq Cmd 5 An 06 Freq Cmd4 Terminal time FWD REV Multi speed Multi speed 7 JOG Fig 38 Time chart for multi step speed and jog command 3 52 1 When the parameter Sn 05 0 the reference command is input by the setting of An 01 Instead when the parameter Sn 05 1 the reference command is input from analog command through the terminal VIN and AIN 2 f the parameter Sn 29 0 the auxiliary frequency the 2nd step frequency setting AUX frequency is input from the AUX terminal If the parameter Sn 29 z 0 the 2nd step frequency setting is determined by the parameter of An 02 Acceleration Time And Deceleration Time Change Setting 07 The acceleration time and deceleration time can be changed
159. ter Rating HP Terminals Mark L1 L2 L3 T1 T2 T3 B1 R B2 24 14 Cable Size AWG 2 6 Terminals 4 Tightening Torque Pound inch 1 L2 L3 T1 T2 T3 B1 P B1 R B2 1 L2 L3 T1 T2 T3 B1 P B1 R B2 1 L2 L3 T1 T2 T3 B1 P B1 R B2 1 L2 L3 T1 T2 T3 B1 P B1 R B2 9 1 L2 L3 T1 T2 T3 B1 P B1 R B2 9 1 L2 L3 T1 T2 T3 B2 C2 1 L2 L3 T1 T2 T3 B1 P B2 Control Circuit All series App 20 E 460V Class NEMA4 Circuit Inverter Rating HP Terminals Mark Cable Size AWG Terminals Tightening Torque Pound inch Main Circuit Control Circuit L1 L2 L3 T1 T2 T3 B1 P B1 R B2 14 10 M4 10 1 L2 L3 T1 T2 B1 P B1 R B2 14 10 M4 10 1 L2 L3 T1 T2 T3 B1 P B1 R B2 O 9 1 L2 L3 T1 T2 T3 B1 P B1 R B2 9 1 L2 L3 T1 T2 T3 B1 P B1 R B2 9 1 L2 L3 T1 T2 T3 1 B1 R B2 9 L1 L2 L3 T1 T2 T3 B1 P B1 R B2 series L1 L2 L3 T1 T2 T3 B1 P B1 R B2 Q RA 15V VIN AIN AUX AO1 AO2 RB RC DO1 DO2 or R2A R2C App 21 H Spare Parts 230
160. that matches a feedback value i e detected value to the set target value Combining the proportional P integral D and derivative D control make the control possible to achieve required response The PID control function will be disabled if 1 The Auto Run is set Sn 40 is nonzero value or 2 The Forced Run command is set Sn 25 28 29 and the corresponding digital input is ON or 3 Frequency UP DOWN Function Sn 28 28 is set 8 PID control modes are available Below is the list Characteristic Input of differential controller Actual PID Output Sn 64 Difference of Feedback PID Output PID Mode Positive Negative target and PID Output plus target value feedback value 0 PID Unavailable 1 2 2 2 2 3 4 3 V V V 6 V V V E V V V 8 V V V Below is the Block Diagram of PID function Sn 64 1 2 3 4 joie upper limit Target x 1 ex 1 Sn 64 5 6 7 8 agire ur Sn 64 2 4 6 8 Sn 64 3 4 7 8 Target Upper Limit 109 Upper Limit 200 Upper Limit 109 PID Output 1 Un 16 First Order Delay Time Constant Bn 20 PID Output 2 Un 17 Fig 46 PID Block Diagram without Sleep Function App 5 Frequency Command Ifthe PID sleep function is enabled the PID characteristic is according to parameter P1
161. the key and the setting values of Sn and 00 will only be displayed for monitoring but not for changing or setting 2 4 Parameter description 2 The Inverter has 9 groups of user parameters Parameters Description JL Frequency command 111 Parameter groups can be changed during running Sal JL System parameter groups can be changes only after stop Control parameter groups can be changed only after stop PIHLI HVAC parameter groups can be changed only after stop 24 10 parameter groups can be changed during running P3 HVAC parameter groups can be changed only after stop P4 _ JL HVAC parameter groups can be changed only after stop HVAC parameter groups can be changed during running The parameter setting of Sn 03 operation status will determine if the setting value of different parameter groups are allowed to be changed or only to be monitored as shown below DRIVE mode PRGM mode To be set To be monitored To be set To be monitored An Bn P2 P5 5 7 An Bn Sn Cn P1 P3 P4 P1 P5 Factory setting Bn Sn Cn 7 m Bn Sn Cn An P1 P5 P1 P5 When in DRIVE mode the parameter group Sn Cn can only be monitored if the key and the key are to be pressed simultaneously Parameters P4 01 P4 04 can be monitored only
162. the value of Sn 25 must be smaller than those of Sn 26 27 28 Command 21 and 22 can not be set on two multi function input contacts simultaneously The values of 02 08 do not satisfy Fmax gt FA gt gt Change the settings Upper limit and lower limit setting is incorrect PID sleep function 15 valid P1 04 1 and the PID function is invalid Sn 64 0 Change the settings Set PID Function valid for using PID sleep function The target signal and feedback signal of external PID function use the same analog terminal Ex P1 07 P1 08 1 Terminal VIN is used for both target and feedback signal The analog terminal of target or feedback signal of external PID function is also used as frequency command target or feedback of original PID function Ex P1 07 2 AIN Ext PID Target Sn 64 1 PID enabled the AIN is feedback of PID function Use different analog terminals for external PID target and feedback Please reference External PID Function Input and Output Terminal to get the terminals available for different setting frequency command source Sn 05 and PID function Sn 64 The AUX flow meter function is set P4 01 1 and the terminal AUX is also used for PID function Sn 29 9 or external PID function P1 07 3 or P1 08 3 The pulse flow meter function is set P4 01 2 and the frequency command is from pulse input
163. the version for 77 01 and later version 3 Inverter capacity selection Sn 01 The inverter capacity has already been set at factory according to the following tables Whenever the control board is replaced the setting Sn 01 must be set again according to the following tables Whenever the setting Sn 01 has been changed the Inverter system parameter settings should be changed based upon the constant torque CT load setting of Sn 61 0 or variable torque load Sn 61 1 Table 10 230V Class Inverter Capacity Selection Sn 01 setting CT Sn 61 0 VT Sn 61 1 Item name Inverter rated capacity KVA Inverter rated current A Max applicable capacity HP Motor rated Cn 09 current A Motor line impedance Q Core loss torque compensation W 34 freq kHz Cn 37 Min baseblock time sec Sn 02 V F curve Max carrier freq Cn 12 Factory Setting Sn 01 setting CT Sn 61 0 VT Sn 61 1 Inverter rated capacity KVA Inverter rated current Max applicable capacity HP Motor rated 09 Current A Motor line impedance Core loss torque compensation W Carrier freq kHz Min baseblock time sec VIF curve Cn 12 Factory Setting Max carrier freq KHz 10 Table 11 460V Class Inverter Capacity Selection Sn 01
164. tor The four frequency settings must satisfy the following relationship otherwise an error message V F Curve Invalid will display Cn 07 Cn 05 Cn 04 Cn 02 99 Max output freq Max voltage freq gt Mid Output freq Min output freq Cn 02 Cn 04 Cn 05 Cn 07 b Max output volt Z Mid output volt gt Min output voltage 3 Cn 03 Cn 06 Cn 08 If Mid Output frequency Cn 05 Min output frequency Cn 07 the setting Cn 06 15 not effective Motor Rated Current 09 Electronic overload thermal reference current The factory setting depends upon the capacity type of inverter Sn 01 The setting range is 10 200 of the inverter rated output current Set the rated current shown on the motor name plate if not using the TECO 4 pole motor 3 14 4 Motor No Load Current Cn 10 This setting 15 used as a reference value for torque compensation function The setting range is 0 9996 of the inverter rated current Cn 09 100 slip compensation 15 enabled when the output current is greater than motor no load current Cn 10 The output frequency will shift from fl to f2 for the positive change of load torque See Fig 16 Motor rated slip Cn 11 x Output current Motor no load current Cn 10 Motor rated current Cn 09 Motor no load current Cn 10 Slip compensation Load torque f2 larger load f1 smaller load speed Fig 16 Output frequency with
165. utotuning operation until completing the autotuning procedure normally about 25 seconds The inverter then returns to a stopped condition Press the key to stop the parameter autotuning operation if an abnormality occurs during autotuning operation Finally press the key to return the system to normal operation mode The value of motor parameter will be automatically stored in these parameters Cn 57 Motor Line to Line Resistance R1 Cn 58 Motor Rotor Equivalent Resistance R2 Cn 59 Motor Leakage Inductance Ls and Cn 60 Mutual Inductance Lm App 15 1 Operations Adjustments of Sensorless Vector Control Make sure the inverter capacity and motor rating is suitably matched Use the AUTOTUNE feature to identify and store the motor parameters in the first time sensorless vector operation after Installation and key in the Motor Rated Voltage data into Cn 03 and the Motor Rated Frequency into Cn 04 according to the motor nameplate 2 Enable the Sensorless Vector Control Mode by setting Sn 67 1 Increase setting Cn 57 to increase the generating torque at low speed Decrease setting Cn 57 to reduce the generating torque to avoid overcurrent trip at low speed Adjust setting Cn 61 if the speed accuracy needs to improve When the actual speed is low increase the set value and when the actual speed is high decrease the set value If the motor speed is not stable or the load inertia is too
166. utput Capacity KVA Rated Output Current Max Output Voltage V 2 2 2 6 4 10 3 12 3 20 6 27 4 34 54 68 82 15 24 32 40 64 80 96 3 Phases 380V 480V 110 128 Max Output Frequency Hz Through Parameter Setting 0 1 400 0 Hz Power Supply Rated Voltage Frequency 3 Phases 380V 480V 50 60Hz Allowable Voltage Fluctuation 15 10 Allowable Frequency Fluctuation 5 E 575V Series en Applicable s 0 75 m 5 Output HP KW 1 T E 2 5 5 13 Rated vr Rated T re sa o Output 3 phase 500 550 575 600VAC Voltage V MEC EE Through Parameter Setting 0 1 400 0 Hz Frequency Hz Rated Voltage 3 Phases 500V 600VAC 50 60Hz Frequency Allowable Voltage 15 10 Fluctuation T Allowable Frequency 5 Fluctuation 1 Based on 4 pole motor 2 The spec of NEMA4 are the same 1 19 General Specifications Operation Mode Graphic LCD Panel English only with parameters copying Control Mode Sinusoidal PWM Frequency Control Range 0 1Hz 400Hz Frequency Accuracy varied with temperature Digital Command 0 01 10 40 C Analog Command 0 1 25 C 10 C Speed Control Accuracy Frequency Command Resolution Frequency Output Resolution 0 1 V F with PG feedback 0 5 Sensorless Vector Control
167. utside Operator JNEP 36A E 575V Class NEMAI INVERTER amp PARTS NAME CONTROL PC BOARD POWER BOARD Power Module Diode Module HP MODEL SPEC IGBT MODEL m 7MBR10SA 140 1 7200 5001 1 CODE 4LA41X258S01 _ 4LA41X278S01 4LA32D019S01 QTY 1 1 1 MODEL 7MBR10SA 140 2 MA7200 5002 N1 CODE 4LA41X258S01 _ 4LA41X279S01 4LA32D019S01 QTY 1 1 1 MODEL E 7MBR10SA 140 3 MA7200 5003 N1 CODE 4LA41X258501 _ 4LA41X280S01 4LA32D019S01 QTY 1 1 1 MODEL 7MBR15SA 140 5 MA7200 5005 N1 CODE 4LA41X258S01 41441 227501 3K3A2834 QTY 1 1 1 MODEL 7MBR25SA 140 7 5 MA7200 5007 N1 CODE 4LA41X258S01 4LA41X228S01 3K3A2835 QTY 1 1 1 MODEL 7MBR25SA 140 10 7200 5010 1 CODE ALA41X258S01 41441 229501 3K3A2835 QTY 1 1 1 r AFB0624H 81200 MA7200 5001 N1 CODE 4H300D0190008 4 90300180060 parse E _ _ po AFB0624H 8W 120Q MA7200 5002 N1 CODE _ 4H300D019000 4M903D0180060 9 777 gt __ __ AFB0624H 81200 MA7200 5003 N1 CODE 4H300D019000 4M903D0180060 LE nee MERE MEE AFBOB24SH KNY10W10J 10 40W MA7200 5005 N1 CODE 4H300D0200000 3K3A1923 AFB0824SH KNY10W10J 10J10W MA7200 5007 N1 CODE 4 30000200000 T 192 LEE _ ______ AFBOMSH KNY10W10J 10 10W 0 MA7200 5010 N1 CODE ______ 4 300
168. y bit and 1 stop bit If Sn 38 0 the parity bit is 1 3 66 3 different commands are used for communication between the inverter and external units a Read command external units to read the memory address of the inverter b Write command external units to write the memory address of the inverter in order to control the inverter c Circuit test command To test the communication status between the inverter and external units The change of setting Sn 36 Sn 37 Sn 38 will be effective in the next start time after turning off the inverter Do not make the DRIVE PRGM changeover while writing the date into the inverter through RS 485 port For more details of RS 485 communication refer to 5 485 MODBUS PROFIBUS Communication Application Manual 42 PG Speed Control Settings Sn 40 Sn 40 0 Disable speed control function Enable speed control 2 Enable speed control No integral action during ACC DEC 3 Enable speed control Integral action is enabled 43 Operation Selection at PG Opens Sn 41 Sn 41 0 deceleration to stop Bn 02 1 coast to stop Display PG Open alarm 2 deceleration to stop Bn 04 Blinking display PG Open alarm 3 continue to run 44 Operation Selection at PG Speed Deviation Over Sn 42 Sn 42 0 deceleration to stop Bn 02 coast to stop Display Sp Deviate Over fault 2 deceleration to stop Bn 04 Message 3
169. z S 120Hz 13 5 Variable Torque 2 05 o 5 2 5 Variable 06 Torque 3 p 60Hz 8 180Hz 14 Variabl ariabDie gt Torque 4 07 These values are for the 230V class double the values for 460V class inverters Consider the following items as the conditions for selecting a V f pattern They must be suitable for 1 The voltage and frequency characteristic of motor 2 The maximum speed of motor Select high starting torque only in the following conditions 1 The power cable length is long 492ft 150m and above 2 Voltage drop at startup 15 large 3 AC reactor is inserted at the input side or output side of the inverter 4 A motor with capacity smaller than the maximum applicable inverter capacity is used Table 14 V F curve of 3 40 HP 230V Class MA invetter Specifications Sn 02 V F Pattern Specifications Sn 02 V F Pattern Low Starting 08 Torque 50Hz 00 8 50Hz High Starting 09 20 2 60Hz 01 Low Satu 15 n Starting 10 ration Torque 60Hz 60Hz 50Hz High B Satu 02 Starting 11 ration Torque 72Hz 03 9 90Hz 12 A a 3 Variable 04 Torque 1 5 5 50Hz 120Hz 13 s Variable 05 5 Torque 2 o s E Variable 06 Torque 3 o gt 60Hz M b 180Hz 14 S Torque 4 07

Installation Manual - TECO-Westinghouse Motors (Canada) Inc.

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