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INVT GD350-19-004G-4-B, Operation Manual

The INVT GD350-19-004G-4-B is a powerful and energy-efficient motor drive designed for industrial applications. For a detailed guide on how to operate this product, download the free Operation Manual from our website. Ensure peak performance with the help of this comprehensive manual.

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Goodrive350-19 series VFD                                                                                                                              Troubleshooting

 

- 401 - 

Alarm 

code 

Alarm type 

Possible cause 

Corrective measure 

A-bS 

Brake failure alarm 

The 

brake 

force 

is 

insufficient. 

The encoder is abnormal. 

The  zero  servo  detection 

parameter 

is 

set 

is 

improperly. 

Check  whether  the  brake 

works normally. 

Check  whether  the  encoder 

works normally. 

Check whether the zero servo 

tolerance  pulse  threshold  is 

too small. 

A-FA 

Brake feedback 

alarm 

The  brake  feedback  circuit 

is  disconnected  or  in  poor 

contact.   

The 

brake 

feedback 

detection time is too short. 

Check  the  brake  feedback 

circuit. 

Increase  the  detection  time 

P90.32 to a proper value. 

A-SL 

Loose rope 

protection alarm 

The hook rope is abnormal. 

The  downward  loose  rope 

parameter 

setting 

is 

improper. 

Check whether the hook rope 

is normal. 

Check whether the downward 

loose rope detection torque is 

proper. 

A-Ot1 

PT100 

overtemperature 

alarm 

The current environment 

temperature is too high. 

PT100 

overtemperature 

protection 

setting 

is 

improper. 

Check the current 

environment temperature. 

Check 

whether 

PT100 

overtemperature 

protection 

point is too small. 

A-Ot2 

PT1000 

overtemperature 

alarm 

The current environment 

temperature is too high. 

PT1000 

overtemperature 

alarm setting is improper. 

Check the current 

environment temperature. 

Check 

whether 

PT1000 

overtemperature 

protection 

point is too small. 

A-Pt1 

PT100 

disconnection alarm 

PT100  connection  circuit  is 

opened. 

Check 

PT100 

connection 

circuit. 

A-Pt2 

PT1000 

disconnection alarm 

PT1000  connection  circuit 

is opened. 

Check  PT1000  connection 

circuit. 

A-Ptc 

PTC 

overtemperature 

alarm 

The  current  environment 

temperature is too high. 

Check 

the 

current 

environment temperature. 

Note:

 After fault recovery, the corresponding alarm is automatically reset. 

Summary of Contents for GD350-19-004G-4-B

Page 1: ......

Page 2: ...Goodrive350 19 series VFD Change history No Change description Version Release date 1 First release V1 0 March 2020...

Page 3: ......

Page 4: ...ignal over long distance PG cards also have the encoder disconnection detection function which relieves the impact of system faults Goodrive350 19 series VFDs support mainstream bus and control automa...

Page 5: ...t ratings 16 3 7 Structural diagram 18 4 Installing 19 4 1 What this chapter contains 19 4 2 Mechanical installation 19 4 3 Main circuit standard wiring 25 4 4 Standard wiring of control circuit 32 4...

Page 6: ...8 8 3 Fault reset 388 8 4 Fault history 388 8 5 VFD faults and solutions 388 8 6 Analysis on common faults 402 8 7 Countermeasures on common interference 409 9 Maintenance 414 9 1 What this chapter co...

Page 7: ...494 C 6 AC 3PH 520V 15 690V 10 VFD dimensions 501 Appendix D Optional peripheral accessories 505 D 1 What this chapter contains 505 D 2 Wiring of peripheral accessories 505 D 3 LCD keypad 507 D 4 Pow...

Page 8: ...liar with all steps and requirements of VFD installing commissioning running and maintaining and capable to prevent any emergencies 1 3 Warning symbols Warnings caution you about conditions that can r...

Page 9: ...ctrostatic sensitive Take measurements to avoid electrostatic discharge during related operation 1 4 1 Delivery and installation Install the VFD on fire retardant material and keep the VFD away from c...

Page 10: ...restart after power cut Do not get close to the VFD and motor The VFD cannot be used as Emergency stop device The VFD cannot act as an emergency brake for the motor it is a must to install mechanical...

Page 11: ...ent Note Use proper torque to tighten the screws For details see Recommended cable sizes Keep the VFD and its parts and components away from combustible materials during maintenance and component repl...

Page 12: ...pe of the load to be driven by the VFD Check whether the VFD will be overloaded in actual running and whether the VFD power class needs to be increased The actual running current of the loaded motor i...

Page 13: ...requirements are taken into full account during the wiring Whether all the grounding systems are properly grounded Whether all VFD installation clearances of the meet the requirements stated in the m...

Page 14: ...ain circuit diagrams of the VFDs The rectifier converts 3PH AC voltage into DC voltage and the capacitor bank of intermediate circuit stabilizes the DC voltage The inverter converts DC voltage into th...

Page 15: ...kW or higher VFD models support connection to external DC reactors but before the connection you must remove the short connection copper bar between P1 and The 132kW or higher VFD models also support...

Page 16: ...V AC 3PH 520V 15 690V 10 Rated voltage 660V Input current A See Product ratings Input frequency Hz 50Hz or 60Hz allowable range 47 63Hz Input power factor 30 110kW 0 9 Power output Output voltage V 0...

Page 17: ...torque verifying brake feedback zero position detection restart after braking functions which meet the industrial standards on the VFDs for hoisting Conical motor control Special V F curves are used t...

Page 18: ...ating and user defined application macros Lifting and horizontal moving switchover Three groups of motor parameters control modes and application macros can be switched Frequency derating with voltage...

Page 19: ...he crane starts or stops Smooth lifting In high speed lifting mode the high speed is limited at the moment of steel rope straightening reducing the impact caused by the sudden load to the hoist at the...

Page 20: ...C common terminal Contact capacity 3A 250VAC 1A 30VDC Digital input Four regular inputs supporting PTC input during DC power supply and the PTC acting at 2 5k but not supporting PTC input during AC po...

Page 21: ...be built in VFDs If C3 filters are required connect the jumper J10 After C3 filters are configured the VFDs can meet IEC61800 3 C3 requirements External filters can be configured to meet IEC61800 3 C2...

Page 22: ...oduct nameplate IP20 Model GD350 19 037G 4 B Power Output 37kW Input AC 3PH 380V 15 440V 10 80A 47Hz 63Hz Output AC 3PH 0V Uinput 10A 0Hz 400Hz S N Made in China Shenzhen INVT Electric Co Ltd Figure 3...

Page 23: ...04G 4 B 4 13 5 9 5 GD350 19 5R5G 4 B 5 5 19 5 14 GD350 19 7R5G 4 B 7 5 25 18 5 GD350 19 011G 4 B 11 32 25 GD350 19 015G 4 B 15 40 32 GD350 19 018G 4 B 18 5 41 38 GD350 19 022G 4 B 22 48 45 GD350 19 03...

Page 24: ...75G 6 75 85 86 GD350 19 090G 6 90 95 98 GD350 19 110G 6 110 118 120 GD350 19 132G 6 132 145 150 GD350 19 160G 6 160 165 175 GD350 19 185G 6 185 190 200 GD350 19 200G 6 200 210 220 GD350 19 220G 6 220...

Page 25: ...components 4 Extension card Optional For details see Extension cards 5 Control board baffle Used to protect the control board and install extension cards 6 Cooling fan For details see Maintenance 7 Ke...

Page 26: ...ons given by INVT are not followed the VFD may experience problems that the warranty does not cover 4 2 Mechanical installation 4 2 1 Installation environment The VFD installation environment is essen...

Page 27: ...direct sunlight Altitude Lower than 1000m When the altitude exceeds 1000m derate by 1 for every increase of 100m When the altitude exceeds 3000m consult the local INVT dealer or local INVT office for...

Page 28: ...r models Flange mounting applicable to the 380V 200kW and lower VFD models and the 660V 220kW and lower VFD models Floor mounting applicable to the 380V 220 500kW VFD models and the 660V 250 630kW VFD...

Page 29: ...t installation base which can house an input AC reactor or DC reactor and an output AC reactor 4 2 4 Installing one VFD Hot air C C A B A B Cold air Figure 4 3 Installing one VFD Note For clearances B...

Page 30: ...l installation Cold air Windshield Windshield Cold air air Hot Hot air Figure 4 5 Vertical installation Note Windshields must be used for vertical installation Otherwise the VFDs experience mutual int...

Page 31: ...7 Tilted installation Hot air Hot Hot Cold Cold Cold air air air air air Figure 4 6 Tilted installation Note To prevent mutual interference in tilted installation separate the air inlet ducts of the...

Page 32: ...igure 4 7 Main circuit wiring diagram for the VFD models of AC 3PH 380V 15 440V 10 Note The fuse DC reactor braking unit braking resistor input reactor input filter output reactor and output filter ar...

Page 33: ...e The fuse DC reactor braking resistor input reactor input filter output reactor and output filter are optional parts For details see Optional peripheral accessories P1 and have been short connected b...

Page 34: ...ircuit terminal diagram Figure 4 9 Main circuit terminal diagram for 3PH 380V 22kW and lower VFD models Figure 4 10 Main circuit terminal diagram for 3PH 380V 30 37kW VFD models Figure 4 11 Main circu...

Page 35: ...Goodrive350 19 series VFD Installing 28 Figure 4 12 Main circuit terminal diagram for 660V 22 45kW VFD models Figure 4 13 Main circuit terminal diagram for 660V 55 132kW VFD models...

Page 36: ...19 series VFD Installing 29 Figure 4 14 Main circuit terminal diagram for 380V 132 200kW and 660V 160 220kW VFD models Figure 4 15 Main circuit terminal diagram for 380V 220 315kW and 660V 250 355kW...

Page 37: ...32kW and higher 660V all series R S T Main circuit power input 3PH AC input terminal connected to the grid U V W VFD output 3PH AC output terminal connected to the motor in most cases P1 Not available...

Page 38: ...r end Braking resistor braking unit and DC reactor are optional parts Route the motor cable input power cable and control cables separately Not available means this terminal is not for external connec...

Page 39: ...utput are available for choice 485 485 485G RS485 communication RO2C RO2B RO2A RO1C RO1B RO1A Relay 1 output Relay 2 output ON OFF SW3 Multi function analog input Power used for frequency setting H1 H...

Page 40: ...shielded pair the 120ohm terminal matching resistor of RS485 communication is connected by the switch SW3 485 PE Grounding terminal PW Use to provide input digital working power from the external to t...

Page 41: ...AI2 10V R01AR02A USB port Keypad port Figure 4 19 Position of U type short connector Note As shown in Figure 4 19 the USB port can be used to upgrade the software and the keypad port can be used to co...

Page 42: ...circuit wiring of I O extension card 2 24V PE COM S6 S5 PW Extension terminal S5 Extension terminal S6 PT1 PT2 PT PE Externally connected temperature resistor Goodrive350 19 series extension card RO4C...

Page 43: ...precision 3 C 4 Supporting disconnection protection PT2 PT Reference zero potential of PT100 PT1000 RO3A RO3 relay output RO3A is NO RO3C is common terminal Contact capacity 3A AC250V 1A DC30V RO3C R...

Page 44: ...DC power supply and the PTC acting at 2 5k internal power 24V is recommended but not supporting PTC overtemperature protection during AC power supply S6 Digital input 6 S7 Digital input 7 S8 Digital...

Page 45: ...he motor from thermal overload According to the requirements the motor must be protected to prevent thermal overload Once overload is detected you must cut off the current The VFD is equipped with mot...

Page 46: ...ure 5 1 Wiring for lifting in open loop vector control Note If the wiring is performed according to Figure 5 1 most VFD parameters need no adjustment If the onsite function terminals are inconsistent...

Page 47: ...ct start 1 00Hz P01 15 Stop speed 1 50 Hz P01 24 Stop speed delay 0 4s P05 00 HDI input type 0x11 HDIA is digital input HDIB is digital input P05 03 Function of S3 terminal 77 Graded reference termina...

Page 48: ...erse brake release torque 30 0 Corresponding to the motor rated torque P90 16 Forward brake release frequency 3 00Hz P90 17 Reverse brake release frequency 3 00Hz P90 18 Forward brake closing frequenc...

Page 49: ...set P25 02 to 75 and the macro has been set by default In addition set P90 31 to 1 If there is no brake feedback signal set P90 31 to 0 to prevent the misreporting of a brake feedback fault During on...

Page 50: ...igure 5 2 Wiring for lifting in closed loop vector control Note If the wiring is performed according to Figure 5 2 most VFD parameters need no adjustment If the onsite function terminals are inconsist...

Page 51: ...1 4 0s P00 14 Carrier frequency setting 1 5kHz P01 01 Starting frequency of direct start 0 00Hz P01 02 Hold time of starting frequency 0 3s P03 10 Current loop integral coefficient I 3500 P05 00 HDI...

Page 52: ...ax frequency P90 08 Graded multi step speed reference 2 50 0 Corresponding to the max frequency P90 09 Graded multi step speed reference 3 70 0 Corresponding to the max frequency P90 10 Graded multi s...

Page 53: ...y too fast stop If there is a brake feedback signal set P25 02 to 75 and the macro has been set by default In addition set P90 31 to 1 Since the closed loop mode is used the brake current monitoring f...

Page 54: ...S7 PW 24V Figure 5 3 Wiring for horizontal moving Note If the wiring is performed according to Figure 5 3 most VFD parameters need no adjustment If the onsite function terminals are inconsistent with...

Page 55: ...06 Function of HDIB terminal 6 Coasting to stop P06 03 RO1 output selection 5 VFD fault P06 04 RO2 output selection 49 Brake output P10 02 Multi step speed 0 10 0 Corresponding to the max frequency P1...

Page 56: ...for adjustment or contact the technical support 5 4 Commissioning tower crane rotating 5 4 1 Wiring Braking resistor GD350 19 VFD S1 S2 S3 Forward running Reverse running Multi step speed setting term...

Page 57: ...A terminal 18 Multi step speed setting terminal 3 P05 06 Function of HDIB terminal 7 Fault reset P06 03 RO1 output selection 5 VFD fault P06 04 RO2 output selection 9 Running in zero speed P06 05 Outp...

Page 58: ...usted in most cases If an exception occurs see the function parameter chapter for adjustment or contact the technical support 5 5 Commissioning the conical motor function 5 5 1 Wiring PB GD350 19 VFD...

Page 59: ...ult output P10 02 Multi step speed 0 50 0 50 of the max output frequency P00 03 P10 04 Multi step speed 1 100 0 100 of the max output frequency P00 03 P91 00 Enabling the conical motor function 1 Enab...

Page 60: ...ng Graded reference terminal 1 Graded reference terminal 2 Graded reference terminal 3 Fault reset Brake feedback Braking resistor PW 24V Figure 5 6 Wiring for lifting in space voltage vector control...

Page 61: ...ost P04 02 Torque boost cut off of motor 1 0 1 P04 40 Enabling I F mode for asynchronous motor 1 1 Enable the I F mode P05 00 HDI input type 0x11 HDIA is digital input HDIB is digital input P05 03 Fun...

Page 62: ...s not contain some parameters that are factory default parameters 5 6 4 Points for attention If you only want to check whether the VFD runs properly set P90 00 0 Common mode If you perform empty load...

Page 63: ...If an exception occurs see the function parameter chapter for adjustment or contact the technical support 5 7 Commissioning winching in closed loop vector control applicable to lifting in mineral well...

Page 64: ...r 2 Set P00 18 1 3 Set motor nameplate parameters in P02 4 Set P00 15 2 The keypad displays UN Press the RUN key to perform static autotuning 5 Set P90 00 11 to select the closed loop controlled winch...

Page 65: ...gh the encoder P06 03 RO1 output selection 49 Brake output P06 04 RO2 output selection 5 VFD fault P20 15 Speed measuring mode 1 Measuring the speed through HDIA and HDIB P90 04 Enabling brake oriente...

Page 66: ...P05 31 P05 30 Corresponding setting of lower limit of AI2 100 0 300 0 300 0 P05 31 Intermediate value 1 of AI2 0 10V P05 29 P05 33 P05 32 Corresponding setting of intermediate value 1 of AI2 0 0 300...

Page 67: ...r the VFD runs properly set P90 00 0 Common mode If you perform empty load commissioning set P90 00 to 11 and set P90 14 and P90 15 to 0 preventing the VFD from reporting the torque verification fault...

Page 68: ...winching in open loop vector control recommended analog reference 0V 10V PB GD350 19 VFD R S T R S T M 3 U V W PE S1 S2 S3 S4 Brake output VFD fault output RO1A RO1B RO1C RO2A RO2C FWD running REV ru...

Page 69: ...1 SVC 1 P00 01 Command running channel 1 Terminal P00 06 Setting channel of A frequency command 1 AI1 P00 07 Setting channel of B frequency command 0 Keypad P00 11 ACC time 1 10 0s P00 12 DEC time 1...

Page 70: ...01 Command running channel 1 Terminal P00 06 Setting channel of A frequency command 2 AI2 P00 07 Setting channel of B frequency command 0 Keypad P00 11 ACC time 1 10 0s P00 12 DEC time 1 5 0s P05 03 F...

Page 71: ...ard brake closing frequency 2 00Hz P90 19 Reverse brake closing frequency 2 00Hz 5 8 4 Points for attention If you only want to check whether the VFD runs properly set P90 00 0 Common mode If you perf...

Page 72: ...ction 5 Set P90 12 Forward brake release current and P90 13 Reverse brake release current to ensure there is enough torque before the brake is opened 6 Set the brake timing sequence including the forw...

Page 73: ...mode Starting frequency for exiting I F mode P04 44 End frequency for exiting I F mode P04 50 P90 16 P90 17 P90 18 P90 19 8 Adjust braking comfortability which can be implemented by using the followi...

Page 74: ...ore reverse brake release P90 21 T7 Delay before reverse brake closing P90 25 T6 Delay after reverse brake release P90 23 T8 Delay after reverse brake closing P90 27 P90 16 P90 17 P90 18 P90 19 REV br...

Page 75: ...DEC stop P90 29 Maintenance frequency Maintenance frequency for DEC stop P90 28 FWD brake release closing frequency P90 16 P90 18 D If two segments of ACC DEC time are used you can increase ACC DEC ti...

Page 76: ...ard brake release torque and P90 13 Reverse brake release torque to ensure there is enough torque before the brake is opened You do not need to set P90 12 and P90 13 In closed loop mode you can set P9...

Page 77: ...rake closing frequency FWD REV brake release frequency T1 T5 T2 T6 T3 T7 T4 T8 Torque verification current P90 12 P90 13 Torque verifying is OK Set frequency Close Release Close Open Close Close Open...

Page 78: ...0ms Torque Frequency Hz In closed loop mode if the brake slip fault delay P93 01 is greater than 0 the brake slip detection function is enabled During torque verification if the motor encoder speed ex...

Page 79: ...ation fault detection time reached Brake slip fault delay reached Reports brake slip fault Reports torque verification fault 5 9 4 Commissioning parameters Function code Name Description Default P90 0...

Page 80: ...he motor rated current 0 0 P90 14 Forward brake release torque 0 0 200 0 of the motor rated torque 0 0 P90 15 Reverse brake release torque 0 0 200 0 of the motor rated torque 0 0 P90 16 Forward brake...

Page 81: ...00Hz 5 00Hz P90 29 Maintenance frequency hold time for stop 0 00 5 000S 0 000s P90 30 Torque verification fault detection time 0 00 10 000S 3 000s P90 31 Enabling the monitoring on brake status 0 1 0...

Page 82: ...reported P90 32 Brake feedback exception delay brake feedback detection time 0 00 20 000S 1 000s P90 33 Brake monitoring current 0 0 200 0 100 0 corresponding to the motor rated current 100 0 P90 34 E...

Page 83: ...eed brake Figure 5 11 Mechanical structure diagram 1 In general if multiple VFDs control multiple motors through belt connection it is considered as flexible connection or soft connection When flexibl...

Page 84: ...s speed consistency the VFD must use the closed loop mode Therefore only master slave mode 4 in the CAN communication master slave mode can be used 5 10 2 Terminal master slave function A Using the VF...

Page 85: ...ut 1 HDIA is digital input Tens HDIB input type 0 HDIB is high speed pulse input 1 HDIB is digital input 0x00 P08 30 Reduction ratio of droop control 0 00 50 00Hz 1 00hz 2 Terminal master slave mode b...

Page 86: ...terminal for example AO1 to implement simplified master slave control The wiring diagram is as follows GD350 19 VFD GD350 19 VFD Master Slave GND GND AO1 AI1 1 Terminal master slave mode a The master...

Page 87: ...ption Setting P06 14 AO1 output selection 0 47 22 Torque current relative to three times the motor rated current 22 Slave parameters Function code Name Description Setting P03 11 Torque setting mode s...

Page 88: ...adjust P28 04 for the slave based on the actual situation The slave will be switched to torque mode automatically and therefore P03 parameters do not need to be adjusted The master sends the running...

Page 89: ...en necessary In addition you can set P28 10 The master sends the running command speed and position pulse to the slave through CAN communication The slave performs speed correction by comparing the lo...

Page 90: ...peed control using position pulse difference for speed correction Tens Slave start command source selection 0 Follow the master to start 1 Determined by P00 01 Hundreds indicates whether to enable sla...

Page 91: ...005 P28 13 Position synchronization integral time 0 01 80 00s 8 00s P28 14 Position synchronization filtering time 0 00 10 00s 0 05s 5 11 Motor and macro switchover 5 11 1 Switchover description The V...

Page 92: ...itch from motor 2 to motor 3 To switch from motor 2 to motor 3 remove the signal for switching from motor 1 to motor 2 and then input the signal for switching from motor 1 to motor 3 If the signal for...

Page 93: ...on application mode 1 Lifting mode 1 in open loop vector control 2 Lifting mode 2 in closed loop vector control 3 Horizontal moving mode in space voltage vector control 4 Tower crane rotating mode 5 C...

Page 94: ...ction hoist mode 11 Closed loop winching for lifting in mineral wells and winches 12 Open loop winching for lifting in mineral wells and winches P90 02 User defined function macro setting 0 3 0 None 1...

Page 95: ...tor 2 is valid Switch to motor 2 Switched to the function macro specified by P90 01 Switch to motor 1 Switched to the function macro specified by P90 00 Switch through other communication means Y Y N...

Page 96: ...set related function codes Currently there are 42 common function codes available for you to define macros The three user defined macro tables are the same The following lists A80 00 A80 41 User defi...

Page 97: ...is high speed pulse input 1 HDIA is digital input Tens HDIB input type 0 HDIB is high speed pulse input 1 HDIB is digital input 0x00 0x11 0 A80 11 P05 03 Function of S3 terminal 0 No function 1 Forwar...

Page 98: ...d logic 0 1 0 The brake is controlled by an external controller 1 The brake is controlled by the VFD 0 1 0 A80 25 P90 05 Enabling forward torque for reverse running start stop 0x00 0x11 Ones place ind...

Page 99: ...2 P90 13 Reverse brake release current 0 0 200 0 of the motor rated current 0 0 200 0 0 0 A80 33 P90 16 Forward brake release frequency 0 00 20 00Hz 0 00 20 00 3 00Hz A80 34 P90 17 Reverse brake relea...

Page 100: ...41 5 12 Measuring heights 5 12 1 Commissioning description 1 Internal measuring Motor encoder Lifting motor Ground Upward limit position Downward limit position P19 15 Gear box P93 09 Initial diameter...

Page 101: ...ound Upward limit position Downward limit position Rope droop length P19 15 P93 11 P93 12 P93 09 Winding turns of outermost layer P93 14 Full layer winding turns P93 13 P93 15 Encoder P93 17 P93 18 Fi...

Page 102: ...Figure 5 15 Wiring for internal measuring motor encoder According to figure 5 15 you need to set the suspension ratio P93 10 when pulleys are used so that the height can be correctly measured in the...

Page 103: ...d the values of P93 12 and P93 13 and reset P19 15 P19 16 and P19 17 4 Send the running command through the S2 terminal to run downward only if the downward limit terminal S8 is valid P93 17 displays...

Page 104: ...Y1 CME HDO COM CME 24V Lifting Lowering Graded reference terminal 1 Graded reference terminal 2 Upward limit position Downward limit position Braking resistor Pulley Encoder Graded reference terminal...

Page 105: ...RO2A RO2B RO2C Y1 CME HDO COM CME 24V Lifting Lowing Graded reference terminal 1 Graded reference terminal 2 Upward limit position Downward limit position Braking resistor COM 24V HDIB HDIA Encoder P...

Page 106: ...ugh the S2 terminal to run downward Check the values of P19 15 P19 16 and P19 17 If the downward limit position needs to be used as the reference point the procedure for first running is as follows 1...

Page 107: ...control mode 0 SVC mode 0 1 SVC mode 1 2 Space voltage vector control mode 3 Closed loop vector control mode Note If 0 1 or 3 is selected it is required to carry out motor parameter autotuning first 3...

Page 108: ...ward limit position check 0x00 0x11 Ones place 0 The upward limit position is not reached 1 The upward limit position is reached Tens place 0 The downward limit position is not reached 1 The downward...

Page 109: ...B input type 0 HDIB is high speed pulse input 1 HDIB is digital input 0x00 P05 01 Function of S1 terminal 1 Forward running 1 P05 02 Function of S2 terminal 2 Reverse running 2 P20 15 Speed measuring...

Page 110: ...1 P93 11 Rope length compensation 0 00m 50 00 0 00 P93 12 Cable diameter 0 1 100 0mm 10 0mm P93 15 Pulley diameter 100 0 2000 0mm 600 0mm Height status check P93 17 Total height measured 0 00 655 35m...

Page 111: ...e installation size of the LCD is compatible with the LED keypad If you need install the keypad on another position rather than on the VFD use M3 screws or a keypad installation bracket The installati...

Page 112: ...or Unit displayed currently Hz Frequency unit RPM Rotational speed unit A Current unit Percentage V Voltage unit 3 Digital display zone Five digit LED displays various monitoring data and alarm codes...

Page 113: ...ypad is divided into stop parameter display state running parameter display state and fault alarm display state 6 3 1 Displaying fault information After detecting a fault signal the VFD enters the fau...

Page 114: ...value of function code third level menu Remarks Press both the PRG ESC and the DATA ENT can return to the second level menu from the third level menu The difference is pressing DATA ENT will save the...

Page 115: ...nless using the correct password you cannot enter it Set P07 00 to 0 to cancel password protection function The password protection becomes effective instantly after retreating form the function code...

Page 116: ...HIFT PRC ESC PRC ESC The units place is blinking The units place is blinking Figure 6 5 Sketch map of state viewing 6 5 Basic operation instruction 6 5 1 What this section contains This section introd...

Page 117: ...gain Set autotuning mode P00 15 Complete parameter rotary autotuning Partial parameter rotary autotuning Start autotuning after pressing RUN key and stop after autotuning is done Set running frequency...

Page 118: ...tion Keypad Terminal Note means this multi function terminal is valid under current reference channel Related parameter list Function code Name Description Default value P00 00 Speed control mode 0 SV...

Page 119: ...1 Restore to default value 2 Clear fault history Note After the selected function operations are done this function code will be restored to 0 automatically Restoration to default value will clear th...

Page 120: ...000 0A Model depended P05 01 P05 06 Function of multi function digital input terminal S1 S4 HDIA HDIB 36 Command switches to keypad 37 Command switches to terminal 38 Command switches to communication...

Page 121: ...rientation principle and then controlling the amplitude value and phase position of these two components namely control the stator current vector of motor to realize decoupling control of exciting cur...

Page 122: ...wr 1wr iT R S T Function code Name Description Default value P00 00 Speed control mode 0 SVC 0 1 SVC 1 2 SVPWM 3 VC Note If 0 1 or 3 is selected it is required to carry out motor parameter autotuning...

Page 123: ...p integral time 1 0 000 10 000s 0 200s P03 02 Switching low point frequency 0 00Hz P03 05 5 00Hz P03 03 Speed loop proportional gain 2 0 200 0 20 0 P03 04 Speed loop integral time 2 0 000 10 000s 0 20...

Page 124: ...8 Set via PROFIBUS CANopen DeviceNet communication the same as above 9 Set via Ethernet communication the same as above 10 Set via pulse frequency HDIB the same as above 11 Set via EtherCat Profinet c...

Page 125: ...s 1 11 100 corresponds to the max frequency P03 15 Source of upper limit frequency setup of reverse rotation in torque control 0 Keypad P03 17 1 11 same as P03 14 0 P03 16 Keypad limit value of upper...

Page 126: ...tor current P03 19 Source of upper limit setup of brake torque 0 Keypad P03 21 1 10 the same as P03 18 0 P03 20 Set upper limit of the torque when motoring via keypad 0 0 300 0 rated motor current 180...

Page 127: ...itching threshold P03 39 the ACR PI parameters are P03 09 and P03 10 and when the frequency is higher than the ACR high frequency switching threshold P03 39 the ACR PI parameters are P03 37 and P03 38...

Page 128: ...traight type Torque down V F curve 1 3th order Square type Torque down V F curve 1 7th order Torque down V F curve 2 0th order GD350 19 VFD also provides multi point V F curve You can alter the V F cu...

Page 129: ...e motor speed to fluctuate when motor load transients In cases where strict speed requirement is needed you can set the slip compensation gain to compensate for the speed variation caused by load fluc...

Page 130: ...ration time 1 P00 04 running frequency upper limit P00 05 running frequency lower limit P04 00 V F curve setting of motor 1 0 1 2 3 4 5 6 7 8 9 10 Keypad AI1 PROFIBUS CANopen MODBUS PID Multi step spe...

Page 131: ...us motor 1 Synchronous motor 0 P02 02 Rated power of asynchronous motor 1 0 01Hz P00 03 Max output frequency 50 00Hz P02 04 Rated voltage of asynchronous motor 1 0 1200V Model depended P04 00 V F curv...

Page 132: ...0 0 0 P04 09 V F slip compensation gain of motor 1 0 0 200 0 100 0 P04 10 Low frequency oscillation control factor of motor 1 0 100 10 P04 11 High frequency oscillation control factor of motor 1 0 10...

Page 133: ...110 0 0 0 P04 20 V F frequency point 3 of motor 2 P04 18 P02 02 or P04 18 P02 16 0 00Hz P04 21 V F voltage point 3 of motor 2 0 0 110 0 0 0 P04 22 V F slip compensation gain of motor 2 0 0 200 0 100 0...

Page 134: ...0 0 3600 0s 5 0s P04 30 Voltage decrease time 0 0 3600 0s 5 0s P04 31 Output max voltage P04 32 100 0 rated motor voltage 100 0 P04 32 Output min voltage 0 0 P04 31 rated motor voltage 0 0 P04 33 Flu...

Page 135: ...tional coefficient in synchronous motor VF control When the synchronous motor VF control mode is enabled this parameter is used to set the proportional coefficient of the reactive current closed loop...

Page 136: ...P04 43 Integral coefficient in I F mode for asynchronous motor 1 When I F control is adopted for asynchronous motor 1 this parameter is used to set the integral coefficient of the output current clos...

Page 137: ...control is adopted for asynchronous motor 2 this parameter is used to set the integral coefficient of the output current closed loop control Setting range 0 5000 150 P04 49 Starting frequency for swit...

Page 138: ...or 2 0 0 200 0 120 0 6 5 5 Torque control GD350 19 VFD supports torque control and speed control Speed control mode aims to stabilize the speed to keep the set speed consistent with the actual running...

Page 139: ...rol AI1 AI2 AI3 HDIA MODBUS PROFIBUS CANopen Ethernet Multi step speed 0 1 2 3 4 5 6 7 Keypad 8 9 P03 17 Keypad set upper limit frequency of reverse rotation in torque control Output torque Start 0 1...

Page 140: ...times of rated motor current 3 Set via AI2 the same as above 4 Set via AI3 the same as above 5 Set via pulse frequency HDIA the same as above 6 Set via multi step torque the same as above 7 Set via MO...

Page 141: ...s above 7 PROFIBUS CANopen DeviceNet communication the same as above 8 Ethernet communication the same as above 9 Pulse frequency HDIB the same as above 10 EtherCat Profinet communication 11 PLC 12 Re...

Page 142: ...requency 50 00 Hz P03 17 Keypad limit value of upper limit frequency of reverse rotation in torque control 0 00Hz P00 03 Max output frequency 50 00 Hz P03 18 Source of upper limit setup of the torque...

Page 143: ...ication the same as above 6 PROFIBUS CANopen DeviceNet communication the same as above 7 Ethernet communication the same as above 8 Pulse frequency HDIB the same as above 9 EtherCat Profinet communica...

Page 144: ...GD350 19 VFD can drive asynchronous motors and synchronous motors and it supports two sets of motor parameters which can be switched over by multi function digital input terminals or communication mod...

Page 145: ...static autotuning Note 1 Motor parameters must be set correctly according to motor nameplate 2 If rotary autotuning is selected during motor autotuning it is a must to disconnect the motor from load...

Page 146: ...channel 0 Keypad 1 Terminal 2 Communication 0 P00 15 Motor parameter autotuning 0 No operation 1 Rotary autotuning carry out comprehensive motor parameter autotuning rotary autotuning is used in case...

Page 147: ...535 Model depended P02 08 Leakage inductance of asynchronous motor 1 0 1 6553 5mH Model depended P02 09 Mutual inductance of asynchronous motor 1 0 1 6553 5mH Model depended P02 10 No load current of...

Page 148: ...5 Motor 1 switches to motor 2 P08 31 Switching between motor 1 and motor 2 0x00 0x14 Ones Switch over channel 0 Switch over by terminal 1 Switch over by MODBUS communication 2 Switch over by PROFIBUS...

Page 149: ...tor 2 0 001 65 535 P12 08 Leakage inductance of asynchronous motor 2 0 1 6553 5mH P12 09 Mutual inductance of asynchronous motor 2 0 1 6553 5mH P12 10 No load current of asynchronous motor 2 0 1 6553...

Page 150: ...rt after speed racking Note It is recommended to drive synchronous motors in direct start mode 1 Logic diagram for running command after power up Jogging N 1f 1t P00 11 Acceleration time P00 12 Decele...

Page 151: ...n Termin al 3 Logic diagram for restart after automatic fault reset VFD fault In running Automatic reset times of VFD fault P08 28 Automatic reset interval of VFD fault P08 29 VFD fault reset start ru...

Page 152: ...P01 08 Stop mode 0 Decelerate to stop 1 Coast to stop 0 P01 09 Starting frequency of DC brake after stop 0 00Hz P00 03 Max output frequency 0 00Hz P01 10 Waiting time of DC brake after stop 0 00 50 00...

Page 153: ...ep delay 0 0 3600 0s valid when P01 19 is 2 0 0s P01 21 Restart after power cut 0 Restart is disabled 1 Restart is enabled 0 P01 22 Waiting time of restart after power cut 0 0 3600 0s valid when P01 2...

Page 154: ...lt reset 8 Running pause 21 Acceleration deceleration time selection 1 22 Acceleration deceleration time selection 2 30 Acceleration deceleration disabled P08 06 Running frequency of jog 0 00Hz P00 03...

Page 155: ...fault reset time interval 0 1 3600 0s 1 0s 6 5 8 Frequency setting GD350 19 series VFD supports multiple kinds of frequency reference modes which can be categorized into two types main reference chan...

Page 156: ...amps reference frequency P00 08 B frequency command reference object selection Frequency set by keypad 0 1 2 3 4 5 P00 10 P00 10 Frequency set by keypad P00 04 upper limit of running frequency Pulse s...

Page 157: ...fault value P00 03 Max output frequency P00 04 400 00Hz 50 00Hz P00 04 Upper limit of running frequency P00 05 P00 03 50 00Hz P00 05 Lower limit of running frequency 0 00Hz P00 04 0 00Hz P00 06 Settin...

Page 158: ...ital input terminal S1 S4 HDIA HDIB 10 Frequency increase UP 11 Frequency decrease DOWN 12 Clear frequency increase decrease setting 13 Switch over between setup A and setup B 14 Switch over between c...

Page 159: ...1 50 00 Hz s 0 50 Hz s P17 00 Set frequency 0 00Hz P00 03 Max output frequency 0 00Hz P17 02 Ramps reference frequency 0 00Hz P00 03 Max output frequency 0 00Hz P17 14 Digital adjustment value 0 00Hz...

Page 160: ...erved 2 Input via encoder Analog input curve setting Analog input filter P05 00 Tens 0 HDIB is high speed pulse input 1 HDIB is digital input P05 44 0 Set input via frequency 1 Reserved 2 Input via en...

Page 161: ...diate value 1 of AI2 100 0 100 0 0 0 P05 33 Intermediate value 2 of AI2 P05 31 P05 35 0 00V P05 34 Corresponding setting of intermediate value 2 of AI2 100 0 100 0 0 0 P05 35 Upper limit value of AI2...

Page 162: ...of lower limit frequency of HDIB 100 0 100 0 0 0 P05 47 Upper limit frequency of HDIB P05 45 50 000KHz 50 000KHz P05 48 Corresponding setting of upper limit frequency of HDIB 100 0 100 0 100 0 P05 49...

Page 163: ...ctor output Analog output curve setting Analog output selection Analog output filter Instructions for output Setting Function Description 0 Running frequency 0 Max output frequency 1 Set frequency 0 M...

Page 164: ...n 1000 1000 1000 corresponds to 100 0 17 Set value 2 of PROFIBUS CANopen communication 1000 1000 1000 corresponds to 100 0 18 Ethernet communication set value 1 1000 1000 1000 corresponds to 100 0 19...

Page 165: ...ame Description Default value P06 00 HDO output type 0 Open collector high speed pulse output 1 Open collector output 0 P06 14 AO1 output selection 0 Running frequency 1 Set frequency 2 Ramps referenc...

Page 166: ...pen communication 17 Set value 2 of PROFIBUS CANopen communication 18 Ethernet communication set value 1 19 Ethernet communication set value 2 20 High speed pulse HDIB input value 21 EtherCat Profinet...

Page 167: ...wer limit of HDO output 300 0 P06 29 0 0 P06 28 Corresponding HDO output of lower limit 0 00 50 00kHz 0 0kHz P06 29 Upper limit of HDO output P06 27 100 0 100 0 P06 30 Corresponding HDO output of uppe...

Page 168: ...ion Description 0 No function The VFD does not act even if there is signal input you can set the unused terminals to no function to avoid misacts 1 Forward running FWD Control the forward reverse runn...

Page 169: ...ency increase decrease setting 13 Switching between A setting and B setting Used to switch between the frequency setting channels A frequency reference channel and B frequency reference channel can be...

Page 170: ...2 Acceleration deceleration time selection 2 23 Simple PLC stop reset Restart simple PLC process and clear previous PLC state information 24 Simple PLC pause The program pauses during PLC execution an...

Page 171: ...this terminal is valid you can realize switch over control of two motors 36 Command switches to keypad When this terminal is valid the running command channel will switch to keypad compulsorily If th...

Page 172: ...le zero point position selection 2 Terminal selected spindle zero point position 2 48 Spindle scale division selection 1 Terminal selected spindle scale division 1 49 Spindle scale division selection...

Page 173: ...aged to enter zero servo control at this time no start command is needed 64 FWD position limit Forward rotation position limit for stop When receiving this signal during forward rotation the VFD stops...

Page 174: ...ON ON OFF OFF OFF Graded setting 2 ON ON ON OFF OFF Graded setting 3 ON ON ON ON OFF Graded setting 4 ON ON ON ON ON Graded setting 5 78 Graded reference terminal 2 79 Graded reference terminal 3 80 G...

Page 175: ...de Name Description Default value P05 00 HDI input type 0x00 0x11 Ones HDIA input type 0 HDIA is high speed pulse input 1 HDIA is digital input Tens HDIB input type 0 HDIB is high speed pulse input 1...

Page 176: ...7 Multi step speed terminal 2 18 Multi step speed terminal 3 19 Multi step speed terminal 4 20 Multi step speed pause 21 Acceleration deceleration time selection 1 22 Acceleration deceleration time se...

Page 177: ...ce of upper torque limit switches to keypad 43 Position reference point input valid only for S1 S2 and S3 44 Prohibit spindle orientation 45 Spindle zeroing local positioning zeroing 46 Spindle zero p...

Page 178: ...ro out encoder counting 67 Pulse increase 68 Enable pulse superimposition 69 Pulse decrease 70 Electronic gear selection 71 Switch to the master 72 Switch to the slave 73 Enable the VFD 74 Contactor f...

Page 179: ...disable 1 enable BIT0 S1 virtual terminal BIT1 S2 virtual terminal BIT2 S3 virtual terminal BIT3 S4 virtual terminal BIT4 HDIA virtual terminal BIT8 HDIB virtual terminal 0x00 P05 11 2 wire or 3 wire...

Page 180: ...can also be set to high speed pulse output or digital output by function code 0 1 2 3 4 5 29 30 P06 01 P06 03 P06 04 P06 02 T delay T delay T delay T delay 0 1 P06 05 output polarity selection Default...

Page 181: ...N signal when the VFD output frequency and reference frequency are both zero 10 Reach upper limit frequency Output ON signal when the running frequency reaches upper limit frequency 11 Reach lower lim...

Page 182: ...ON signal when it is set to 1 output OFF signal when it is set to 0 26 DC bus voltage established Output is valid when the bus voltage is above the undervoltage threshold of the inverter 27 Z pulse ou...

Page 183: ...the ON signal during running and it outputs the OFF signal during stop 49 Brake output It outputs the ON signal during brake release and it outputs the OFF signal during brake closing 50 Ready to rele...

Page 184: ...larm or fault occurs 60 In motor 1 state The output is valid when motor 1 is selected 61 In motor 2 state The output is valid when motor 2 is selected 62 In motor 3 state The output is valid when moto...

Page 185: ...wer limit frequency 12 Ready to run 13 In pre exciting 14 Overload pre alarm 15 Underload pre alarm 16 Simple PLC stage completed 17 Simple PLC cycle completed 18 Reach set counting value 19 Reach des...

Page 186: ...erCat Profinet communication 35 Reserved 36 Speed position control switch over completed 37 40 Reserved 41 C_Y1 from PLC You need to set P27 00 to 1 42 C_Y2 from PLC You need to set P27 00 to 1 43 C_H...

Page 187: ...ure alarm 64 PT1000 temperature alarm 65 Boosting the speed with light load 66 Derating the frequency with voltage P06 05 Output terminal polarity selection 0x00 0x0F 0x00 P06 06 Y switch on delay 0 0...

Page 188: ...lti function relay Setup of running parameters of each PLC stage Restart running after the first section Continue running at the frequency when interruption occurred Stop after running once Keep runni...

Page 189: ...5s min 0 0s P10 06 Multi step speed 2 100 0 100 0 0 0 P10 07 Running time of 2nd step 0 0 6553 5s min 0 0s P10 08 Multi step speed 3 100 0 100 0 0 0 P10 09 Running time of 3rd step 0 0 6553 5s min 0 0...

Page 190: ...8 Multi step speed 13 100 0 100 0 0 0 P10 29 Running time of 13th step 0 0 6553 5s min 0 0s P10 30 Multi step speed 14 100 0 100 0 0 0 P10 31 Running time of 14th step 0 0 6553 5s min 0 0s P10 32 Mult...

Page 191: ...i step speed terminal 4 P10 34 Acceleration deceleration time selection of 0 7 section of simple PLC P00 10 acceleration time 1 P00 12 deceleration time 1 P08 00 acceleration time 2 P08 01 deceleratio...

Page 192: ...0 P10 09 Running time of 3rd step 0 0 6553 5s min 0 0s P10 10 Multi step speed 4 100 0 100 0 0 0 P10 11 Running time of 4th step 0 0 6553 5s min 0 0s P10 12 Multi step speed 5 100 0 100 0 0 0 P10 13...

Page 193: ...me of 14th step 0 0 6553 5s min 0 0s P10 32 Multi step speed 15 100 0 100 0 0 0 P10 33 Running time of 15th step 0 0 6553 5s min 0 0s P10 34 Acceleration decoration time selection of 0 7 section of si...

Page 194: ...ded reference terminal 3 80 Graded reference terminal 4 81 Graded reference terminal 5 P90 06 Graded multi step speed reference 0 100 0 100 0 relative to P00 03 0 0 P90 07 Graded multi step speed refe...

Page 195: ...ncy of encoder 999 9 3276 7Hz 0 0Hz P20 15 Speed measuring mode 0 PG card 1 local realized by HDIA and HDIB supports incremental 24V encoder only 0 6 5 17 Commissioning procedures for position control...

Page 196: ...positioning precision of the spindle positioning carried out with Z pulse Step 5 Closed loop vector pilot run Set P00 00 3 and carry out closed loop vector control adjust P00 10 and speed loop and cu...

Page 197: ...oning procedures for pulse string control Pulse input is operated based on closed loop vector control speed detection is needed in the subsequent spindle positioning zeroing operation and division ope...

Page 198: ...rientation is to realize orientation functions like zeroing and division based on closed loop vector control Frequency Deceleration time of spindle orientation Speed of accurate stop of spindle Time P...

Page 199: ...scale division terminal is from 000 state to non 000 state for example in 000 011 the spindle executes scale division 3 The transition time during terminal switch over needs to be less than 10ms othe...

Page 200: ...eps of the commissioning procedures for closed loop vector control which aim to fulfill the control requirements of closed loop vector control Step 5 Set P21 00 0011 to enable digital positioning Set...

Page 201: ...sent running speed is too fast or the set positioning displacement is too small the deceleration time of positioning will be invalid and it will enter direct deceleration positioning mode Step 6 Cycli...

Page 202: ...ription Default value P07 27 Type of present fault 0 No fault 1 Inverter unit U phase protection OUt1 2 Inverter unit V phase protection OUt2 3 Inverter unit W phase protection OUt3 4 Overcurrent duri...

Page 203: ...fault EF 18 485 communication fault CE 19 Current detection fault ItE 20 Motor autotuning fault tE 21 EEPROM operation fault EEP 22 PID feedback offline fault PIDE 23 Braking unit fault bCE 24 Runnin...

Page 204: ...L3 44 Safety code FLASH CRC check fault CrCE 45 PLC card defined fault 1 P E1 46 PLC card defined fault 2 P E2 47 PLC card defined fault 3 P E3 48 PLC card defined fault 4 P E4 49 PLC card defined fau...

Page 205: ...unication fault E CAT 67 Bacnet communication fault E BAC 68 DeviceNet communication fault E DEV 69 Master slave synchronous CAN slave fault S Err 70 VFD not enabled dIS 71 Contactor feedback fault tb...

Page 206: ...esent fault 0 0V P07 38 Max temperature of present fault 0 0 C P07 39 Input terminal state of present fault 0 P07 40 Output terminal state of present fault 0 P07 41 Running frequency of the last fault...

Page 207: ...age of the last but one fault 0V P07 52 Output current of the last but one fault 0 0A P07 53 Bus voltage of the last but one fault 0 0V P07 54 Max temperature of the last but one fault 0 0 C P07 55 In...

Page 208: ...factory Column 5 Modify Whether the function parameter can be modified and conditions for the modification indicates that the value of the parameter can be modified when the VFD is in stopped or runn...

Page 209: ...Description Default value Modify P00 00 Speed control mode 0 SVC 0 1 SVC 1 2 SVPWM 3 VC Note If 0 1 or 3 is selected it is required to carry out motor parameter autotuning first 2 P00 01 Running comm...

Page 210: ...s lower than the lower limit frequency the VFD runs at the lower limit frequency Note Max output frequency upper limit frequency lower limit frequency Setting range 0 00Hz P00 04 upper limit of runnin...

Page 211: ...utput frequency 50 00Hz P00 11 Acceleration time 1 Acceleration time is the time needed for accelerating from 0Hz to Max output frequency P00 03 Deceleration time is the time needed from decelerating...

Page 212: ...380V 0 4 11kW 4kHz Above 15kW 1 5kHz 660V 22 55kW 4kHz Above 75kW 2kHz Advantages of high carrier frequency are as follows ideal current waveform few current harmonics and small motor noise Disadvant...

Page 213: ...where high control precision is required 2 Static autotuning 1 comprehensive autotuning static autotuning 1 is used in cases where the motor cannot be disconnected from load 3 Static autotuning 2 par...

Page 214: ...ion code Name Description Default value Modify P01 00 Running mode of start 0 Direct start 1 Start after DC brake 2 Start after speed tracking 1 3 Start after speed tracking 2 Note It can be modified...

Page 215: ...will accelerate after the set DC brake time before startup elapses If the set DC brake time is 0 DC brake will be invalid The larger the DC brake current the stronger the brake force The DC brake curr...

Page 216: ...1 08 Stop mode 0 Decelerate to stop after stop command is valid the VFD lowers output frequency based on the deceleration mode and the defined deceleration time after the frequency drops to the stop s...

Page 217: ...00 03 Max output frequency Setting range of P01 10 0 00 30 00s Setting range of P01 11 0 0 100 0 Setting range of P01 12 0 0 50 0s 0 0 P01 12 DC brake time of stop 0 00s P01 13 Deadzone time of forwar...

Page 218: ...ing protection state The VFD will run only after this terminal is cancelled and enabled again 1 Terminal running command is valid during power up The system will start the VFD automatically after init...

Page 219: ...ep state when the set frequency is above the lower limit again and continues to be so after the time set by P01 20 elapses the VFD will run automatically Run Sleep t1 t2 Run Time t Output frequency f...

Page 220: ...utput after the time set by P01 23 elapses to realize brake release Setting range 0 0 600 0s 0 0s P01 24 Stop speed delay 0 0 600 0s 0 0s P01 25 Open loop 0Hz output selection 0 No voltage output 1 Wi...

Page 221: ...VFD Setting range of P01 30 0 0 50 0s Setting range of P01 31 0 0 50 0s 0 00s P01 31 Hold time of short circuit brake at stop 0 00s P01 32 Pre exciting time for jogging 0 10 000s 0 000s P01 33 Startin...

Page 222: ...ance of asynchronous motor 1 0 001 65 535 Model depended P02 07 Rotor resistance of asynchronous motor 1 0 001 65 535 Model depended P02 08 Leakage inductance of asynchronous motor 1 0 1 6553 5Mh Mode...

Page 223: ...P02 14 Magnetic saturation coefficient 4 of iron core of asynchronous motor 1 0 0 100 0 40 0 P02 15 Rated power of synchronous motor 1 0 1 3000 0KW Model depended P02 16 Rated frequency of synchronou...

Page 224: ...otor current 10 P02 26 Overload protection of motor 1 0 No protection 1 Common motor with low speed compensation As the cooling effect of common motor will be degraded in low speed the corresponding e...

Page 225: ...s M 400 protection will be applied immediately 1m 1h 116 200 Time t Motor overload multiple Setting range 20 0 120 0 P02 28 Power display calibration coefficient of motor 1 This function adjusts the p...

Page 226: ...of speed regulator Increase proportional gain or decrease integral time can accelerate dynamic response of speed loop however if the proportional gain is too large or integral time is too small syste...

Page 227: ...cient generating 100 P03 09 Current loop proportional coefficient P Note 1 These two parameters are used to adjust PI parameters of current loop it affects dynamic response speed and control precision...

Page 228: ...Set via PLC P03 12 Torque set by keypad 300 0 300 0 rated motor current 20 0 P03 13 Torque reference filter time 0 000 10 000s 0 010s P03 14 Source of upper limit frequency setup of forward rotation...

Page 229: ...the same as above 9 Pulse frequency HDIB the same as above 10 EtherCat Profinet communication 11 PLC 12 Reserved Note For the options 1 11 100 is relative to the max frequency 0 P03 16 Keypad limit v...

Page 230: ...brake torque 0 Keypad P03 21 1 AI1 100 relative to three times of motor current 2 AI2 the same as above 3 AI3 the same as above 4 Pulse frequency HDIA the same as above 5 MODBUS communication the same...

Page 231: ...the curve the smaller the coefficient the smoother the curve Setting range of P03 22 0 1 2 0 Setting range of P03 23 10 100 0 3 P03 23 Min flux weakening point of constant power zone 20 P03 24 Max vol...

Page 232: ...fficient 0 0 100 0 0 0 P03 31 Corresponding frequency of high speed friction torque P03 29 400 00Hz 50 00Hz P03 32 Torque control enable 0 Disable 1 Enable 0 P03 33 Flux weakening integral gain 0 8000...

Page 233: ...rent loop integral coefficient 1000 P03 39 Current loop high frequency switch over point 100 0 P03 40 Inertia compensation enable 0 Disable 1 Enable 0 P03 41 Upper limit of inertia compensation torque...

Page 234: ...ted from f You can adjust f through the frequency reference channel set by P00 06 to change the curve characteristic or adjust V through the voltage reference channel set by P04 27 to change the curve...

Page 235: ...orque boost is valid exceeding this threshold will nullify torque boost Output voltage Output frequency Cut off boost b f f v v Setting range of P04 01 0 0 automatic 0 1 10 0 Setting range of P04 02 0...

Page 236: ...nge of P04 08 0 0 110 0 rated voltage of motor 1 00 0 P04 09 V F slip compensation gain of motor 1 This parameter is used to compensate for the motor rotating speed change caused by load change in the...

Page 237: ...e Goodrive350 19 series to meet various load characteristic requirements 0 Straight V F curve 1 Multi point V F curve 2 Torque down V F curve 1 3th order 3 Torque down V F curve 1 7th order 4 Torque d...

Page 238: ...otor You need to calculate the rated slip frequency of the motor as follows f fb n p 60 where fb is the rated frequency of motor 2 corresponding to P12 02 n is the rated speed of motor 2 corresponding...

Page 239: ...mmunication 8 PROFIBUS CANopen DeviceNet communication 9 Ethernet communication 10 HDIB 11 EtherCat Profinet communication 12 PLC programmable card 13 Reserved 0 P04 28 Set voltage value via keypad Wh...

Page 240: ...sed to set the reactive current of the motor when the output frequency is lower than the frequency set in P04 36 Setting range 100 0 100 0 of the rated current of the motor 20 0 P04 35 Input current 2...

Page 241: ...VF control When the synchronous motor VF control mode is enabled this parameter is used to set the output limit of the reactive current in the closed loop control A greater value indicates a higher r...

Page 242: ...control is adopted for asynchronous motor 1 this parameter is used to set the starting frequency for switching off the output current closed loop control When the output frequency is lower than the va...

Page 243: ...rol Setting range 0 5000 350 P04 48 Integral coefficient in I F mode for asynchronous motor 2 When I F control is adopted for asynchronous motor 2 this parameter is used to set the integral coefficien...

Page 244: ...00 0 120 0 P04 53 Current setting for reverse running in I F mode for asynchronous motor 2 0 0 200 0 120 0 7 2 6 P05 Input terminals Function code Name Description Default value Modify P05 00 HDI inpu...

Page 245: ...ination setup and setup A 15 Switch over between combination setup and setup B 16 Multi step speed terminal 1 17 Multi step speed terminal 2 18 Multi step speed terminal 3 19 Multi step speed terminal...

Page 246: ...Pre exciting command 40 Zero out power consumption quantity 41 Maintain power consumption quantity 42 Source of upper torque limit switches to keypad 43 Position reference point input only S6 S7 and...

Page 247: ...to SVC1 control open loop vector control mode 1 63 Enable servo 64 Limit of forward run 65 Limit of reverse run 66 Zero out encoder counting 67 Pulse increase 68 Enable pulse superimposition 69 Pulse...

Page 248: ...ive When the bit is set to 1 input terminal polarity is negative 0x000 0x3F 0x000 P05 09 Digital filter time Set S1 S4 filter time of HDI terminal sampling In cases where interference is strong increa...

Page 249: ...the direction is determined by the state of REV FWD REV COM K1 K2 Running command FWD REV OFF OFF OFF OFF ON ON ON ON Stop Stop Forward running Reverse running 2 3 wire control 1 This mode defines Si...

Page 250: ...N ON OFF Reverse Forward Forward Reverse ON OFF ON Decelerate to stop OFF Sln 3 wire control Sin FWD Forward running REV Reverse running 3 3 wire control 2 This mode defines Sin as enabling terminal T...

Page 251: ...l line running mode when FWD REV terminal is valid if the VFD stops due to stop command given by other sources it will not run again after the stop command disappears even if the control terminals FWD...

Page 252: ...minal switch on delay 0 000s P05 17 S3 terminal switch off delay 0 000s P05 18 S4 terminal switch on delay 0 000s P05 19 S4 terminal switch off delay 0 000s P05 20 HDIA terminal switch on delay 0 000s...

Page 253: ...V P05 26 Setting range of P05 25 300 0 300 0 Setting range of P05 26 P05 24 10 00V Setting range of P05 27 300 0 300 0 Setting range of P05 28 0 000s 10 000s Setting range of P05 29 10 00V P05 31 Sett...

Page 254: ...DIA 0 000 KHz P05 41 0 000 KHz P05 40 Corresponding setting of lower limit frequency of HDIA 300 0 300 0 0 0 P05 41 Upper limit frequency of HDIA P05 39 50 000KHz 50 000 KHz P05 42 Corresponding setti...

Page 255: ...can set the AI1 input signal type through the corresponding function code 0 7 2 7 P06 Output terminals Function code Name Description Default value Modify P06 00 HDO output type 0 Open collector high...

Page 256: ...ad pre alarm 15 Underload pre alarm 16 Simple PLC stage completed 17 Simple PLC cycle completed 18 Reach set counting value 19 Reach designated counting value 20 External fault is valid 21 Reserved 22...

Page 257: ...7 00 to 1 43 C_HDO from PLC You need to set P27 00 to 1 44 C_RO1 from PLC You need to set P27 00 to 1 45 C_RO2 from PLC You need to set P27 00 to 1 46 C_RO3 from PLC You need to set P27 00 to 1 47 C_R...

Page 258: ...ty is positive When the bit is set to 1 input terminal polarity is negative BIT3 BIT2 BIT1 BIT0 RO2 RO1 HDO Y Setting range 0x0 0xF 00 P06 06 Y switch on delay This function code defines the correspon...

Page 259: ...tput voltage 0 1 5 times the VFD rated voltage 7 Output power 0 Twice the motor rated power 8 Set torque value 0 Twice the motor rated torque 9 Output torque 0 Twice the motor rated torque 10 Analog A...

Page 260: ...chronous rotation speed corresponding to max output frequency 27 EtherCat Profinet communication set value 2 0 1000 28 C_AO1 from PLC You need to set P27 00 to 1 0 1000 29 C_AO2 from PLC You need to s...

Page 261: ...range of P06 19 P06 17 100 0 Setting range of P06 20 0 00V 10 00V Setting range of P06 21 0 000s 10 000s 100 0 P06 20 Corresponding AO1 output of upper limit 10 00V P06 21 AO1 output filter time 0 00...

Page 262: ...he user password in mind Password protection will be effective one minute after exiting function code edit state and it will display 0 0 0 0 0 if you press PRG ESC key to enter function code edit stat...

Page 263: ...ntrol terminal control communication control 1 keypad control terminal control 2 keypad control communication control 3 terminal control communication control 0 P07 04 Stop function selection of STOP...

Page 264: ...airs 100 0 P07 10 Linear speed display coefficient 0 1 999 9 Linear speed mechanical speed P07 10 1 0 P07 11 Temperature of rectifier bridge module 20 0 120 0 C P07 12 Temperature of VFD module 20 0 1...

Page 265: ...2 Inverter unit V phase protection OUt2 3 Inverter unit W phase protection OUt3 4 Overcurrent during acceleration OC1 5 Overcurrent during deceleration OC2 6 Overcurrent during constant speed OC3 7 Ov...

Page 266: ...E 28 Parameter download error DNE 29 Profibus communication fault E DP 30 Ethernet communication fault E NET 31 CANopen communication fault E CAN 32 To ground short circuit fault 1 ETH1 33 To ground s...

Page 267: ...Err 56 Encoder UVW loss fault ENCUV 57 Profibus communication fault E PN 58 CANopen communication fault ESCAN 59 Motor over temperature fault OT 60 Card slot 1 card identification failure F1 Er 61 Ca...

Page 268: ...ure bE 80 Master slave position synchronization fault ELS 81 Analog speed reference deviation fault AdE 82 PT100 overtemperature OtE1 83 PT1000 overtemperature OtE2 84 Set frequency fault SFE 85 Curre...

Page 269: ...ncy of the last fault 0 00Hz P07 43 Output voltage of the last fault 0V P07 44 Output current of the last fault 0 0A P07 45 Bus voltage of the last fault 0 0V P07 46 Max temperature of the last fault...

Page 270: ...t terminal state of the last but one fault 0 7 2 9 P08 Enhanced functions Function code Name Description Default value Modify P08 00 Acceleration time 2 See P00 11 and P00 12 for detailed definitions...

Page 271: ...e 0 0 3600 0s Model depended P08 08 Deceleration time of jogging P08 09 Jump frequency 1 When the set frequency is within the range of jump frequency the VFD will run at the boundary of jump frequency...

Page 272: ...g frequency of acceleration decel eration time 0 00 P00 03 Max output frequency 0 00Hz no switch over Switch to acceleration deceleration time 2 if the running frequency is larger than P08 19 0 00Hz P...

Page 273: ...stop to wait for repair Interval of automatic fault reset select the interval time from when fault occurred to automatic fault reset actions After VFD starts if no fault occurred during 60s the fault...

Page 274: ...tput frequency lowers to below the corresponding frequency FDT level FDT lag detection value the waveform is shown in the figure below Time t Output frequency f FDT level FDT lag Y1 RO1 RO2 Time t Set...

Page 275: ...short circuit protection 1 Enable braking short circuit protection There is no braking short circuit protection for the 22kW and lower VFD models by default 0x01 P08 38 Energy consumption brake thresh...

Page 276: ...imit mode 1 1 Limit low speed carrier wave limit mode 2 2 No limit on low speed carrier Hundreds Reserved Thousands PWM loading mode 0 Interrupt loading 1 Normal loading 0x1101 P08 41 Overmodulation s...

Page 277: ...d when multi step speed takes priority Hundreds Action selection during stop 0 Valid 1 Valid during running clear after stop 2 Valid during running clear after receiving stop command 0x000 P08 45 UP t...

Page 278: ...50 Flux braking This function code is used to enable flux braking function 0 Invalid 100 150 The larger the coefficient the stronger the brake intensity The VFD enables motor to decelerate quickly by...

Page 279: ...requency of torque control 0 00 Hz P00 03 Max output frequency Note This parameter is valid only for the torque control mode 0 00Hz P08 54 Acceleration dece leration selection of upper limit frequency...

Page 280: ...set target value of process PID is relative value the set 100 corresponds to 100 of the feedback signal of controlled system The system operates based on the relative value 0 100 0 P09 01 Pre set PID...

Page 281: ...acteristics namely the feedback signal is less than PID reference which requires VFD output frequency to increase for PID to reach balance for example tension PID control of unwinding 0 P09 04 Proport...

Page 282: ...d reference by PID regulator If feedback changes by 100 during this period the regulation of differential regulator ignoring integral and differential actions is Max output frequency P00 03 The longer...

Page 283: ...09 10 Lower limit value of PID output 0 0 P09 11 Feedback offline detection value Set PID feedback offline detection value when the detection value is no more than the feedback offline detection value...

Page 284: ...frequency source buffering is invalid 1 A B frequency acceleration deceleration of main reference A frequency source buffering is valid acceleration and deceleration are determined by P08 04 accelerat...

Page 285: ...eceiving running command 1 Keep running in the final value after running once The VFD keeps the running frequency and direction of the last section after a single cycle 2 Cyclic running the VFD enters...

Page 286: ...continuously The start stop of multi step stop is also determined by P00 01 Goodrive350 19 series VFD can set 16 step speed which are set by combined codes of multi step terminals 1 4 set by S termina...

Page 287: ...ml 1 OFF ON OFF ON OFF ON OFF ON Trml 2 OFF OFF ON ON OFF OFF ON ON Trml 3 OFF OFF OFF OFF ON ON ON ON Trml 4 OFF OFF OFF OFF OFF OFF OFF OFF Step 0 1 2 3 4 5 6 7 Trml 1 OFF ON OFF ON OFF ON OFF ON Tr...

Page 288: ...mber finally set corresponding function code Acceleration deceleration time 1 is set by P00 11 and P00 12 Acceleration deceleration time 2 is set by P08 00 and P08 01 Acceleration deceleration time 3...

Page 289: ...le output phase loss protection 1 Enable output phase loss protection Hundreds place 0 Disable hardware input phase loss protection 1 Enable hardware input phase loss protection Thousands place 0 Duri...

Page 290: ...ng accelerated running as the load is too large the actual acceleration rate of motor is lower than that of output frequency if no measures are taken the VFD may trip due to overcurrent during acceler...

Page 291: ...ency When the output current is detected to be lower than the current limit level again it will continue accelerated running Output current A Output frequency f Current limit threshold Set frequency A...

Page 292: ...0 Motor overload underload pre alarm relative to rated motor current 1 VFD overload underload pre alarm relative to rated VFD current Tens 0 The VFD continues running after overload underload alarm 1...

Page 293: ...n during fault This function code is used to set the action of fault output terminals during undervoltage and fault reset 0x00 0x11 Ones 0 Act during undervoltage fault 1 Do not act during undervoltag...

Page 294: ...ge Vdc Time t Standard bus voltage Time t Output frequency f Set frequency Bus voltage Standard bus voltage Set frequency 0 P11 17 Proportional coefficient of voltage regulator during undervoltage sta...

Page 295: ...e regulator during overvoltage stall Setting range 0 1000 60 P11 22 Integral coefficient of voltage regulator during overvoltage stall This parameter is used to set the integral coefficient of the bus...

Page 296: ...similar to the following 114 123 132 141 150 159 168 177 186 195 204 1s 3s 6s 15s 30s 45s 60s 5min 10min 30min 60min Overload time VFD rated current Start stop command Start Start P17 48 Overload cou...

Page 297: ...Reserved 0x00 7 2 13 P12 Parameters of motor 2 Function code Name Description Default value Modify P12 00 Type of motor 2 0 Asynchronous motor 1 Synchronous motor 0 P12 01 Rated power of asynchronous...

Page 298: ...us motor 2 0 1 6553 5mH Model depended P12 09 Mutual inductance of asynchronous motor 2 0 1 6553 5mH Model depended P12 10 No load current of asynchronous motor 2 0 1 6553 5A Model depended P12 11 Mag...

Page 299: ...frequency of synchronous motor 2 0 01Hz P00 03 Max output frequency 50 00Hz P12 17 Number of pole pairs of synchronous motor 2 1 128 2 P12 18 Rated voltage of synchronous motor 2 0 1200V Model depende...

Page 300: ...without low speed compensation 2 P12 27 Overload protection coefficient of motor 2 Motor overload multiples M Iout In K In is rated motor current lout is VFD output current K is motor overload protec...

Page 301: ...synchronous motor This parameter is used to set the reduction rate of the input reactive current When the active current of the synchronous motor increases to some extent the input reactive current c...

Page 302: ...0Hz 1000Hz 500Hz P13 06 Pulse current setting This parameter is used to set the pulse current threshold when the initial magnetic pole position is detected in the pulse mode The value is a percentage...

Page 303: ...otor oscillation occurred adjust this parameter properly Setting range 0 0 100 0 0 0 P13 13 High frequency injection current 0 300 0 20 0 7 2 15 P14 Serial communication function Function code Name De...

Page 304: ...data format of upper computer must be the Same as the VFD otherwise communication cannot be performed 0 No parity check N 8 1 for RTU 1 Even parity E 8 1 for RTU 2 Odd parity O 8 1 for RTU 3 No parit...

Page 305: ...communication fault CE Under common situations it is set to 0 0 In systems which have continuous communication you can monitor the communication condition by setting this parameter 0 0s P14 05 Transm...

Page 306: ...P15 30 Master slave CAN communication timeout period 0 0 invalid 300 0s 0 0s P15 31 P15 69 See GD350 communication extension card operation manual for details 7 2 17 P16 Functions of communication ex...

Page 307: ...0 0 600 0s If it is set to 0 0 offline fault will not be detected 0 0s P16 29 Communication timeout period of extension card in card slot 3 0 0 600 0s If it is set to 0 0 offline fault will not be det...

Page 308: ...0 3000 0A 0 0A P17 08 Motor power Displays current motor power 100 relative to rated motor power positive value is motoring state negative value is generating state Range 300 0 300 0 relative to rated...

Page 309: ...Digital adjustment variable Displays the regulating variable by UP DOWN terminals of the VFD Range 0 00Hz P00 03 0 00Hz P17 15 Torque reference value Relative to percentage of the rated torque of curr...

Page 310: ...the VFD Range 0 65535min 0m P17 27 Simple PLC and current step number of multi step speed Displays simple PLC and current step number of multi step speed Range 0 15 0 P17 28 Motor ASR controller outpu...

Page 311: ...0A 0 0A P17 35 AC incoming current Display the valid value of incoming current on AC side Range 0 0 5000 0A 0 0A P17 36 Output torque Display output torque value during forward running positive value...

Page 312: ...toring 0 0 300 0 rated motor current 180 0 P17 42 Upper limit of brake torque 0 0 300 0 rated motor current 180 0 P17 43 Upper limit frequency of forward running of torque control 0 00 P00 03 50 00Hz...

Page 313: ...al time 0 00 10 00s 0 00 P17 56 Present differential time 0 00 10 00s 0 00 7 2 18 P18 Closed loop control state check Function code Name Description Default value Modify P18 00 Actual frequency of enc...

Page 314: ...urrent reference position and actual running position Range 32768 32767 0 P18 08 Position of position reference point Position of reference point of Z pulse when the spindle stops accurately Range 0 6...

Page 315: ...18 17 Pulse command frequency Pulse command A2 B2 terminal is converted to the set frequency and it is valid under pulse position mode and pulse speed mode Range 0 655 35Hz 0 00Hz P18 18 Pulse command...

Page 316: ...tate control word 2 0 65535 0 P18 24 High bit of count value of pulse reference 0 65535 0 P18 25 Low bit of count value of pulse reference 0 65535 0 P18 26 PG card speed measuring value 3276 8 3276 7H...

Page 317: ...0 7 2 19 P19 Extension card state check Function code Name Description Default value Modify P19 00 Type of extension card at slot 1 0 65535 0 No card 1 PLC programmable card 2 I O card 1 3 Incremental...

Page 318: ...Software version of the extension card in card slot 1 0 00 655 35 0 00 P19 04 Software version of the extension card in card slot 2 0 00 655 35 0 00 P19 05 Software version of the extension card in c...

Page 319: ...0 of the motor rated torque 0 0 P19 12 Brake detection reminding interval 0 0 1000 0h 0 0 P19 13 Present step of graded multi step speed 0 6 0 P19 14 Zero point position status 0 2 0 VFD in running wi...

Page 320: ...9 23 Brake slip pulse value 0 65535 0 P19 24 Light load speed boost status 0 3 0 Normal 1 FWD light load speed boost 2 RVS light load speed boost 3 Constant power speed boost 0 P19 25 Status of derati...

Page 321: ...generated when the encoder revolves for one circle Setting range 0 60000 1024 P20 02 Encoder direction Ones AB direction 0 Forward 1 Reverse Tens Z pulse direction reserved 0 Forward 1 Reverse Hundre...

Page 322: ...onous motor Bit0 Enable Z pulse calibration Bit1 Enable encoder angle calibration Bit2 Enable SVC speed measurement Bit3 Select resolver speed measurement mode Bit4 Z pulse capture mode Bit5 Do not de...

Page 323: ...autotuning DC brake 2 Static autotuning suitable for resolver type encoder sin cos with CD signal feedback 3 Rotary autotuning initial angle identification 0 P20 12 Speed measurement optimization sele...

Page 324: ...ng 0x0000 0xffff Bit0 Whether to enable encoder input filter 0 No filter 1 Filter Bit1 Encoder signal filter mode set Bit0 or Bit2 to 1 0 Self adaptive filter 1 Use P20 18 filter parameters Bit2 Wheth...

Page 325: ...width 0 63 The filtering time is P20 18 0 25 s The value 0 or 1 indicates 0 25 s 2 P20 20 Pulse number of pulse reference 0 65535 1024 P20 21 Enable angle compensation of synchronous motor 0 1 0 P20...

Page 326: ...l P 0 PG1 1 PG2 Thousands servo mode Bit0 Position deviation mode 0 No deviation 1 With deviation Bit1 Whether to enable servo 0 Disable The servo can be enabled by terminals 1 Enable Bit2 Bit7 reserv...

Page 327: ...ward 1 Reverse Bit1 Set pulse direction by running direction 0 Disable and BIT0 is valid 1 Enable Hundreds Pulse direction frequency doubling selection reserved 0 No frequency doubling 1 Frequency dou...

Page 328: ...l during position gain switch over 0 0 100 0 rated motor torque 10 0 P21 06 Speed command level during position gain switch over 0 0 100 0 rated motor speed 10 0 P21 07 Smooth filter coefficient durin...

Page 329: ...ing range 1 65535 1000 P21 13 Position feedforward gain 0 00 120 00 For pulse string reference only position control 100 00 P21 14 Position feedforward filter time constant 0 0 3200 0ms For pulse stri...

Page 330: ...6 Positioning completion signal selection 0 Valid during the time set by P21 25 Hold time of positioning completion signal 1 Always valid Bit7 Initial positioning selection for cyclic positioning by t...

Page 331: ...Positioning speed digits 0 100 0 max frequency 20 0 P21 20 Acceleration time of positioning Set the acceleration deceleration time of positioning process Acceleration time of positioning means the ti...

Page 332: ...6 Pulse superposition value 0 65535 0 P21 27 Pulse superposition speed 0 6553 5 8 0 P21 28 Acceleration dece leration time after disabling pulse 000 0 3000 0s 5 0s P21 29 Speed feedforward filter time...

Page 333: ...ation 0 Disable 1 Enable Bit4 Positioning mode selection 1 0 Set direction positioning 1 Near by direction positioning Bit5 Positioning mode selection 2 0 Forward positioning 1 Reverse positioning Bit...

Page 334: ...entation deceleration time means the time needed for the VFD to decelerate from Max output frequency P00 03 to 0Hz Setting range 0 0 100 0s 3 0s P22 03 Spindle zeroing position 0 You can select the ze...

Page 335: ...Spindle scale division angle 7 Setting range 0 00 359 99 180 00 P22 14 Spindle drive ratio This function code sets the reduction ratio of the spindle and the mounting shaft of the encoder Setting ran...

Page 336: ...nce speed measuring method 0 2 0 Measured by the main control board 1 Measured by the PG card 2 Hybrid speed measuring 0 P22 23 Reserved 0 65535 0 P22 24 Encoder counting clearing setting 0 65535 0 7...

Page 337: ...ortional gain is too large or integral time is too small system oscillation and large overshoot may occur if proportional gain is too small stable oscillation or speed offset may occur Speed loop PI p...

Page 338: ...value needs no adjustment under common conditions 2 Fit for SVC mode 0 P00 00 0 and VC mode P00 00 3 3 The value of this function code will be updated automatically after parameter autotuning of sync...

Page 339: ...oder pulse number Number of pulses generated when the encoder revolves for one circle Setting range 0 60000 1024 P24 02 Encoder direction Ones AB direction 0 Forward 1 Reverse Tens Z pulse direction r...

Page 340: ...5 535 1 000 P24 07 Control parameters of synchronous motor Bit0 Enable Z pulse calibration Bit1 Enable encoder angle calibration Bit2 Enable SVC speed measurement Bit3 Select resolver speed measuremen...

Page 341: ...ry autotuning DC brake 2 Static autotuning suitable for resolver type encoder sin cos with CD signal feedback 3 Rotary autotuning initial angle identification 0 P24 12 Speed measurement optimization s...

Page 342: ...0x0000 0xffff Bit0 Whether to enable encoder input filter 0 No filter 1 Filter Bit1 Encoder signal filter mode set Bit0 or Bit2 to 1 0 Self adaptive filter 1 Use P20 18 filter parameters Bit2 Whether...

Page 343: ...0 25 s The value 0 or 1 indicates 0 25 s 10 P24 20 Pulse number of pulse reference 0 65535 1024 P24 21 Enable angle compensation of synchronous motor 0 1 0 P24 22 Switch over frequency threshold of s...

Page 344: ...on 0 P25 07 S11 terminal function 0 P25 08 S12 terminal function 0 P25 10 Input terminal polarity of extension card 0x000 0x1FF BIT7 BIT6 BIT5 BIT4 S12 S11 S10 S9 BIT3 BIT2 BIT1 BIT0 S8 S7 S6 S5 0x000...

Page 345: ...invalid invalid Switcn on delay Switcn off delay valid Setting range 0 000 50 000s 0 000s P25 15 S5 terminal switch off delay 0 000s P25 16 S6 terminal switch on delay 0 000s P25 17 S6 switch off del...

Page 346: ...corresponds to 0 10V voltage In different application cases 100 of the analog setting corresponds to different nominal values The figure below illustrates several settings 100 100 Corresponding setti...

Page 347: ...ower signal selection S terminal on I O extension card 2 0 1 0 DC 24 48VDC 1 AC 24 48VAC 0 7 2 26 P26 Output functions of extension I O card Function code Name Description Default value Modify P26 02...

Page 348: ...utput value and analog output When the output value exceeds the set max min output range the upper low limit of output will be adopted during calculation When analog output is current output 1mA corre...

Page 349: ...in the same type of vector control mode The master is speed control and the slave will be forced to be in the torque control mode 2 Master slave mode 2 Start in the slave first speed mode master slav...

Page 350: ...pulse ratio 0 00 100 00 1 00 P28 08 Position synchronization deviation deadzone setting 0 50000 When the position difference is greater than P28 08 correction on the slave is valid 50 P28 09 Position...

Page 351: ...16 Slave positive speed deviation window upper limit 0 00 50 00Hz When the actual speed is higher than the given speed if the actual speed is higher than given speed P28 16 and exceeds this upper limi...

Page 352: ...ous motor 0 P29 01 Rated power of asynchronous motor 3 0 1 3000 0kW Model depended P29 02 Rated frequency of asynchronous motor 3 0 01Hz P00 03 Max output frequency 50 00Hz P29 03 Rated speed of async...

Page 353: ...synchronous motor 3 0 1 6553 5A Model depended P29 11 Magnetic saturation coefficient 1 of iron core of asynchronous motor 3 0 0 100 0 80 0 P29 12 Magnetic saturation coefficient 2 of iron core of asy...

Page 354: ...18 Rated voltage of synchronous motor 3 0 1200V Model depended P29 19 Rated current of synchronous motor 3 0 8 6000 0A Model depended P29 20 Stator resistance of synchronous motor 3 0 001 65 535 Model...

Page 355: ...n coefficient of motor 3 20 0 120 0 100 0 P29 28 Power display correction coefficient of motor 3 0 00 3 00 1 00 P29 29 Parameter display selection of motor 3 0 Display by motor type 1 Display all 0 P2...

Page 356: ...osed loop vector control 3 Horizontal moving mode in space voltage vector control 4 Tower crane rotating mode 5 Conical motor application mode 6 User defined function macro 1 7 User defined function m...

Page 357: ...ing forward torque for reverse running start stop 0x00 0x11 Ones place indicates whether to enable forward torque for reverse running start 0 Disable The reverse running start direction complies with...

Page 358: ...OFF Multi step setting 4 P90 10 ON ON ON ON ON Multi step setting 5 P90 11 Set P00 06 15 or P00 07 15 The multi step speed setting terminals are specified by P05 or P25 which can select functions 77...

Page 359: ...intenance frequency during DEC Use forward running timing sequence as example Start When the VFD is in standby state the brake output signal is closed After receiving the running command the VFD accel...

Page 360: ...ting range 0 000 5 000s P90 30 setting range 0 000 10 000s P90 28 Maintenance frequency for stop 5 00Hz P90 29 Maintenance frequency hold time for stop 0 000s P90 30 Torque verification fault detectio...

Page 361: ...Frequency reference 0 Time Output current P90 33 Time Start stop command Brake feedback signal Brake command Brake exception status Alarm Enabling brake status monitoring Brake feedback exception P90...

Page 362: ...0 34 setting range 0 1 0 Disable Report the brake feedback fault FAE directly 1 Enable brake status error speed giving Report the brake feedback alarm A FA simultaneously P90 35 setting range 0 00 50...

Page 363: ...witchover without braking 1 Perform switchover with braking When P90 37 0 the switchover is performed directly and the brake does not act Output frequency FWD RVS command FWD RVS When P90 37 1 during...

Page 364: ...rated current P90 40 1 torque limit mode 120 0 P90 42 Torque setting for brake release 0 0 200 0 The brake is released when the feedback value is 80 of the set value if P90 40 2 Torque speed switchove...

Page 365: ...external braking since it implements braking by using internal magnetic flux control During start the starting frequency needs to be increased for brake release During stop quick demagnetizing needs t...

Page 366: ...t V F Time t Time t P91 01 P91 02 P91 03 Output voltage V Output frequency Rated frequency Start command Brake action P91 01 P04 08 P91 01 P04 06 P91 01 P04 04 P04 07 P04 05 P04 03 Output voltage V P9...

Page 367: ...tection is completed valid with a delay specified by P91 07 the zero position signal is released and the VFD runs only after being given with the running command After the zero position signal detecti...

Page 368: ...n When the zero position detection delay is reached if the detection finds that AI2 is greater than 1 00V the analog speed reference deviation fault AdE is reported Enabling zero position detection Ze...

Page 369: ...91 12 or P91 13 No light load speed boost due to current verification failure Time Time No light load speed boost due to current verification failure No light load speed boost due to current verificat...

Page 370: ...0 10 000s P91 12 P91 13 setting range 0 0 150 0 Note Light load speed boost mode 1 is applicable to the open loop mode P91 14 Heavy load speed limit detection frequency P91 14 P91 15 Set frequency or...

Page 371: ...uency is lower than or equal to the frequency upper limit P00 04 the VFD runs at the constant power speed limit frequency At the same time if the set frequency is higher than or equal to the constant...

Page 372: ...on works The upward max output frequency is limited to 75Hz If P91 08 1 the frequency 75Hz is used for running If P91 08 2 the max running frequency is 75Hz and the set frequency is used for running T...

Page 373: ...ple when the same load is carried upward and tested if P94 01 50 0 in closed loop state and P94 01 55 0 in open loop state there is a difference of 5 In the actual use after setting closed loop parame...

Page 374: ...48 0 P91 29 Stepped speed limit downward running restricted frequency f2 75 00Hz P91 30 Stepped speed limit downward running load limit T3 25 0 P91 31 Stepped speed limit downward running restricted f...

Page 375: ...s and becomes greater than the restoration voltage the output frequency increases to the rated frequency P91 32 setting range 0 Disable 1 Enable P91 33 setting range 70 0 95 0 Standard bus voltage 537...

Page 376: ...VFD stops 3 When Set frequency before brake release Brake release frequency the VFD reports A SSF When Set frequency after brake release Brake closing frequency the VFD reports SFE fault 2 P91 37 Ena...

Page 377: ...frequency point 20 0 P91 46 f4 frequency point 0 00Hz P91 47 Duty cycle corresponding to f4 frequency point 0 0 P91 48 HDO carrier frequency 0 5 10 0kHz 1 0kHz P91 49 HDO closing delay during stop 0...

Page 378: ...Modify P92 00 Enabling low voltage protection Running command Low voltage protection output Output frequency Time Time Bus voltage P92 01 Motor rated voltage P92 01 Motor rated voltage 20V Normal bus...

Page 379: ...last time is equal to or greater than P92 02 the VFD reports a low speed running protection fault LSP P92 02 setting range 0 000 50 000s P92 03 setting range 0 00 20 00Hz 0 000s P92 03 Setting of low...

Page 380: ...ed through relay output signal or braking detection is reminded through the buzzer The reminding hold time is specified by P92 07 After the time elapsed reminding is not performed until re power on P9...

Page 381: ...rated torque P92 09 setting range 0 00Hz 20 00Hz P92 10 setting range 0 0s 30 0s P92 11 setting range 0 20000 P92 12 Enabling PT100 PT1000 temperature detection 0x00 0x11 Ones place whether to enable...

Page 382: ...rature calibration uses the same rule P92 15 setting range 50 0 150 0 C P92 16 setting range 20 0 50 0 C P92 17 P92 18 setting range 0 4096 Note If the temperature measurement range is from 20 C to 15...

Page 383: ...ital 4 Enable PT1000 calibration upper limit digital For example When P92 26 1 P94 09 is transferred to P92 18 and P92 26 0 0 P92 27 Anti snag protection braking torque Output frequency S terminal ant...

Page 384: ...nabled When the 3PH current max value divided by the min value is greater than this multiple the Cuu fault is reported 0 0 P92 33 PTC overtemperature protection selection 0 1 0 The PTC function is val...

Page 385: ...even if external force is applied to the motor 0 2 0 Disable zero servo 1 Zero servo input slows down 2 Zero servo input is always valid keep running at zero speed Stop Stop Pulses detected at stop P9...

Page 386: ...ly skipped if the option Zero servo input slows down is selected the VFD runs downward slowly at the frequency P93 03 and coasts to stop within the time P93 04 Then the VFD performs inspection again 2...

Page 387: ...and P93 09 is the reduction ratio between the motor shaft and drum shaft For external measurement HDI P93 09 is the reduction ratio between the encoder mounting shaft and pulley shaft If the encoder...

Page 388: ...position must be calibrated Do as follows Set the upward limit position terminal for example P05 05 64 Then the HDI terminal functions as the upward limit position input If internal measurement motor...

Page 389: ...ward limit position is reached P93 17 displays the height from the downward limit position to the upward limit position P93 18 displays the height using the downward limit position as the reference po...

Page 390: ...ose rope detection is performed during hoist startup When the hoist runs upward and reaches P93 26 torque detection is performed after the delay P93 28 If the detected status is non loose rope Torque...

Page 391: ...pe protection timeout P93 24 2 Output torque Output torque Output torque P93 24 P93 25 setting range 0 0 50 0 rated torque P93 26 setting range 10 00Hz P02 02 P93 27 setting range 0 0 50 0s P93 28 set...

Page 392: ...tputs the loose rope protection alarm A SL changes the direction and runs upward at the frequency specified by P93 31 and the VFD runs downward only when the time specified by P93 30 is reached or the...

Page 393: ...p the device and check the autotuning result If P93 32 or P93 33 for downward running is not 0 autotuning is successful Otherwise you have to perform autotuning again P93 32 P93 33 setting range 0 0 5...

Page 394: ...value Modify rate is equal to or less than P93 34 P93 34 setting range 0 0 100 0 s P93 35 setting range 0 00 50 00Hz P93 36 setting range 0 00 10 0s Note Stable lifting is valid only for upward runnin...

Page 395: ...key on the keypad digital inputs or by cutting off the VFD power After faults are removed the motor can be start again 8 4 Fault history P07 27 P07 32 record the six latest fault types P07 33 P07 40 P...

Page 396: ...n codes OV2 Over voltage during deceleration OV3 Over voltage during constant speed running OC1 Over current during acceleration Acceleration is too fast Grid voltage is too low VFD power is too small...

Page 397: ...violent fluctuation occurred to R S and T input Check the input power Check installation wiring SPO Phase loss on output side Phase loss occurred to U V W output or the three phases of motor is asymme...

Page 398: ...rs gained from autotuning deviate sharply from the standard parameters Autotuning timeout Change the VFD model or adopt V F mode for control Set proper motor type and nameplate parameters Empty the mo...

Page 399: ...erence source Replace the hardware and ask for maintenance service UPE Parameter upload error The keypad wire is poorly contacted or disconnected The keypad wire is too long and suffers strong interfe...

Page 400: ...erly dEu Speed deviation fault Load is too heavy or stall occurred Check the load to ensure it is proper increase the detection time Check whether control parameters are set properly STo Maladjustment...

Page 401: ...form maintenance on the motor STO Safe torque off Safe torque off function is enabled by external forces STL1 Exception occurred to safe circuit of channel H1 The wiring of STO is improper Fault occur...

Page 402: ...e card type Confirm whether the extension card inserted can be supported Stabilize the extension card interfaces after power down and confirm whether fault still occurs at next power on Check whether...

Page 403: ...hether fault still occurs at next power on Check whether the insertion port is damaged if yes replace the insertion port after power down C2 Er Communication timeout occurred to the extension card in...

Page 404: ...the communication card and the host computer or PLC Check whether the communication card wiring is loose or dropped E PN Profinet card communication timeout fault There is no data transmission betwee...

Page 405: ...ontactor feedback circuit Increase the detection time P91 05 to a proper value FAE Brake feedback fault The brake feedback circuit is disconnected or in poor contact The brake feedback detection time...

Page 406: ...whether the brake slip parameter setting is proper ELS Master salve position synchronization fault The encoder pulse difference between the master and slave is too great The pulse threshold setting i...

Page 407: ...fluctuation is great Check the input power source and wiring A LU Upward position limit alarm The input terminal has set the upward limited position reaching function and there is a signal reference t...

Page 408: ...normal Check whether the downward loose rope detection torque is proper A Ot1 PT100 overtemperature alarm The current environment temperature is too high PT100 overtemperature protection setting is i...

Page 409: ...mtion Running properly Running properly Whether the speed command is set properly Normal running Check the voltage of UVW with a multimeter VFD fault Whether the motor is properly wired Wire the motor...

Page 410: ...the load Whether unusual fluctuations occurs when it runs at the set frequency Whether the ASR and ACR parameters are set properly Whether it is vector control Whether autotuning is performed Set the...

Page 411: ...ny Whether the ACC DEC time can be prolonged Whether to use a brake accessory Add brake accessories Adjust the brake accessories and resistance Yes No Yes No Yes No Yes No Yes No Yes Yes 8 6 4 Undervo...

Page 412: ...variable frequency motor Reduce the load Replace the motor Set the carrier frequency properly Add an output filter If it is a VFD fault contact our company Yes No Yes No Yes No Yes No Yes No Yes No Ye...

Page 413: ...If it is a VFD fault contact our company Reduce the load and increase the capacity of the VFD Add a cooling device or derate the VFD Whether the ambient temperature is too high Whether the carrier fr...

Page 414: ...a special motor is used Reduce the inertia of the load and increase the capacity of the VFD Whether it is V F control Contact our company Whether the load torque is too large Use larger cables shorten...

Page 415: ...terference sources Perform parameter autotuning Whether the ACC DEC time is too short Set the motor type and parameters correctly Whether parameter autotuning is performed Replace the motor Whether th...

Page 416: ...connected to the analog output AO terminal of the VFD is severely affected displaying the values incorrectly 6 Proximity switches are used in the system After a VFD is started the indicator of a proxi...

Page 417: ...ommunication protocol such as the baud rate data bits and check bit of the VFD is consistent with that of the upper computer If you are sure that communication exceptions are caused by interference yo...

Page 418: ...tribution box indicator PLC indicator and indication buzzer shimmers blinks or emits unusual sounds unexpectedly Solution 1 Check and ensure that the exception signal cable is arranged 20 cm or farthe...

Page 419: ...ce capability 2 Solution to RCD misoperation handling the VFD 1 Try to remove the jumper cap at EMC J10 on the middle casing of the VFD 2 Try to reduce the carrier frequency to 1 5 kHz P00 14 1 5 3 Tr...

Page 420: ...und stud on the site ground the cabinet chassis of the drive system through the power ground or stud 2 If there is no grounding on the site you need to connect the motor chassis to the ground terminal...

Page 421: ...er there are foreign matters such as tools or dangerous substances placed nearby Visual inspection There are no tools or dangerous substances placed nearby Voltage Check the voltage of the main circui...

Page 422: ...ption occurs Filter capacitor Check whether there is electrolyte leakage discoloration cracks and chassis expansion Visual inspection No exception occurs Check whether the safety valves are released D...

Page 423: ...exception occurs Control circuit Control PCB connector Check whether the screws and connectors loose Screw them up No exception occurs Check whether there is unusual smell or discoloration Olfactory...

Page 424: ...nment You can view the running duration of the VFD through P07 14 Accumulated running time The increase of the bearing noise indicates a fan fault If the VFD is applied in a key position replace the f...

Page 425: ...to be powered on for 1 hour before the first running command 2 to 3 years Use a voltage controlled power supply to charge the VFD Charge the VFD at 25 of the rated voltage for 30 minutes and then char...

Page 426: ...esistor in series mode in the 3PH circuit of the power supply For a 380 V drive device use a resistor of 1 k 100W If the voltage of the power supply is no higher than 380 V you can also use an incande...

Page 427: ...consistent in transmission modes baud rates data bits check bits end bits and other basic parameters A Modbus network is a control network with one master and multiple slaves that is on one Modbus ne...

Page 428: ...ce through a converter Then connect end A of the RS485 interface to the 485 port on the terminal block of the VFD and connect end B to the 485 port It is recommended that you use shielded twisted pair...

Page 429: ...diagram 1 2 3 31 Master A B A B Figure 10 3 Simplified chrysanthemum connection diagram INVT VFD Address 1 Ground 485 485 Ground 485 485 Ground 485 485 120 Terminal resistor PC Converter GND RS232 48...

Page 430: ...hexadecimal characters each includes 4 bits Compared with the ASCII mode the RTU mode can send more data at the same baud rate Code system 1 start bit 7 or 8 data bits the minimum valid bit is sent fi...

Page 431: ...smission ends Then the transmission of a new frame starts RTU data frame format Modbus packet Start with a time gap with a min length of 3 5 bytes Slave address Function code Data Check End with a tim...

Page 432: ...will affect the check bit setting of each byte Definition of even check Before the data is transmitted an even check bit is added to indicate whether the number of 1 in the to be transmitted data is o...

Page 433: ...he current value in the register and the preset value If LSB is 0 no operation is performed This process is repeated 8 times After the last bit 8th bit is detected and processed the XOR operation is p...

Page 434: ...parameters and running status of the VFD For example starting from the data address of 0004H to read two contiguous pieces of data that is to read content from the data addresses 0004H and 0005H the...

Page 435: ...he message is sent from the VFD whose address is 01H The ADDR information occupies one byte CMD is 03H indicating that the message is a VFD response to the 03H command from the master for reading data...

Page 436: ...of 3 5 bytes RTU slave response sent from the VFD to the master START T1 T2 T3 T4 time gap with a min length of 3 5 bytes ADDR 02H CMD 06H MSB of data writing address 00H LSB of data writing address...

Page 437: ...1H CMD 08H Sub function code MSB 00H Sub function code LSB 00H Data MSB 12H Data LSB ABH CRC CHK LSB ADH CRC CHK MSB 14H END T1 T2 T3 T4 time gap with a min length of 3 5 bytes 10 4 4 Command code 10H...

Page 438: ...address definition This section describes the address definition of communication data The addresses are used for controlling the running obtaining the status information and setting function paramete...

Page 439: ...is frequently used for storage Some function codes do not need to be stored during communication The application requirements can be met by modifying the value of the on chip RAM that is modifying the...

Page 440: ...Fmax unit 0 01 Hz R W 2006H Setting of the upper limit of the reverse running frequency 0 Fmax unit 0 01 Hz R W 2007H Upper limit of the electromotion torque 0 3000 1000 corresponding to 100 0 of the...

Page 441: ...W VFD status word 1 2100H 0001H Forward running R 0002H Reverse running 0003H Stopped 0004H Faulty 0005H POFF 0006H Pre excited VFD status word 2 2101H Bit0 0 Not ready to run 1 Ready to run Bi1 2 00...

Page 442: ...1RPM R Output power 3006H 300 0 300 0 Unit 0 1 R Output torque 3007H 250 0 250 0 Unit 0 1 R Closed loop setting 3008H 100 0 100 0 Unit 0 1 R Closed loop feedback 3009H 100 0 100 0 Unit 0 1 R Input st...

Page 443: ...s as examples you need to set Running command channel P00 01 to Communication and set Communication running command channel P00 02 to the Modbus communication channel For another example when modifyin...

Page 444: ...nication you need first to multiply 5 0 by 10 according to the scale to obtain an integer 50 that is 32H in the hexadecimal form and then transmit the following write command VFD address Write command...

Page 445: ...nexpected by the program 04H Operation failure The parameter is set to an invalid value in the write operation For example a function input terminal cannot be set repeatedly 05H Password error The pas...

Page 446: ...rmation For example to set the Running command channel P00 01 the parameter address is 0001H of the VFD whose address is 01H to 03 the command is as follows VFD address Write command Parameter address...

Page 447: ...al CRC 03 03 07 1B 00 06 B5 59 Assume that the following response is returned VFD address Read command Number of bytes Type of last fault Type of current fault Type of last but one fault CRC Type of l...

Page 448: ...requency of the VFD whose address is 03H to 100 Hz Function code Name Description Default value Modi fy P00 03 Max output frequency Used to set the maximum output frequency of the VFD It is the basis...

Page 449: ...ting is 2001H as shown in the following figure 10 Hz is 03E8H in the hexadecimal form Function Address Data description R W Communication based control command 2000H 0001H Forward running R W 0002H Re...

Page 450: ...digital input terminals P05 group The acceleration deceleration time of the VFD is the first group by default Setting range of P00 11 and P00 12 0 0 3600 0s Model depended P00 12 Deceleration time 1...

Page 451: ...the RTU mode is selected you need to select the hexadecimal form Input HEX To set the software to automatically execute the CRC function you need to select ModbusRTU select CRC16 MODBU SRTU and set t...

Page 452: ...tion response Possible causes of no response include the following The serial port is set incorrectly For example the converter uses the serial port COM1 but COM2 is selected for the communication The...

Page 453: ...of the technical version Distinguishing code 01 Incremental PG card Frequency division output 02 Sine Cosine PG card Pulse direction setting Frequency division output 03 UVW PG interface Pulse direct...

Page 454: ...d numbers for example 1 3 and 5 indicate the 1st 2nd and 3rd generations of the technical version Distinguishing code 01 Bluetooth communication card 02 WIFI communication card 03 PROFIBUS communicati...

Page 455: ...function I O extension card 4 digital inputs 1 digital output 1 analog input 1 analog output and 2 relay outputs 02 Digital I O extension card 4 digital inputs 2 relay outputs 1 PT100 and 1 PT1000 03...

Page 456: ...nd applicable to molded case machines EC TX501 2 is configured with an external sucker antenna and applicable to sheet metal machines WIFI communication card EC TX502 1 EC TX502 2 Meeting IEEE802 11b...

Page 457: ...Supporting the orthogonal input of A B and Z Supporting pulse input of phases U V and W Supporting frequency divided output of A B and Z Supporting the input of pulse string reference Resolver PG car...

Page 458: ...encoders Applicable to 24V differential encoders I O extension card 1 EC IO501 00 I O extension card 2 EC IO502 00 Bluetooth WIFI communication card EC TX501 502 PROFIBUS DP communication card EC TX50...

Page 459: ...nsions and installation All of the extension cards are the same in dimensions 108 mm 39 mm and can be installed in the same way Conform to the following rule when installing or removing an extension c...

Page 460: ...rference capability in closed loop control you need to use a shielded cable as the encoder cable and ground the two ends of the shielded cable that is connect the shield layer on the motor side to the...

Page 461: ...er co ver STEP1 STEP4 EC STEP5 STEP6 Ta ke o ut the ke yp ad a nd rem o ve the up pe r cove r STEP7 Wire b in din g p osition In stallation w iring Afte r th e cu tting Cut o ff the o utlet fram e co...

Page 462: ...urrent of AO2 AI3 AO2 GND COM CME Y2 S5 RO3A RO3B RO3C PW 24V S6 S7 S8 RO4A RO4C Indicators are described as follows Indicator No Name Function LED1 Status indicator This indicator is on when the exte...

Page 463: ...orted before delivery Analog input output AI3 GND Analog input 1 1 Input range 0 10 V 0 20 mA 2 Input impedance 20 k for voltage input 250 for current input 3 Set it to be voltage or current input thr...

Page 464: ...f relay 3 RO4A NO contact of relay 4 RO4C Common contact of relay 4 A 5 Function description of communication cards A 5 1 Bluetooth communication card EC TX501 and WIFI communication card EC TX502 The...

Page 465: ...t the extension card The wireless communication card is especially useful for scenarios where you cannot directly use the keypad to operate the VFD due to the restriction of the installation space Wit...

Page 466: ...The wireless communication card must be used with the INVT VFD app Scan the QR code of the VFD nameplate to download it For details see the wireless communication card manual provided with the extensi...

Page 467: ...uest sending 5 GND_BUS Isolation ground 6 5V BUS Isolated power supply of 5 V DC 7 Unused 8 A Line Data twisted pair 2 9 Unused Housing SHLD PROFIBUS cable shield layer 5V and GND_BUS are bus terminat...

Page 468: ...t indicator This indicator is on when the communication card is offline and data exchange cannot be performed It blinks when the communication card is not in the offline state It blinks at the frequen...

Page 469: ...ed to the control board the period is 1s on for 0 5s and off for the other 0 5s and it is off when the extension card is disconnected from the control board LED2 Network connection status indicator Th...

Page 470: ...1 communication cards are user friendly adopting spring terminals 3 pin spring terminal Pin Function Description 3 2 1 1 CANH CANopen bus high level signal 2 CANG CANopen bus shielding 3 CANL CANopen...

Page 471: ...set pin of the communication card and the power supply are properly connected It blinks when the communication card is in the pre operation state It blinks once when the communication card is in the s...

Page 472: ...ommunication card and LED6 9 are the status indicators of the network port LED Color State Description LED1 Green 3 3V power indicator LED2 Bus status indicator Red On No network connection Blinking T...

Page 473: ...ting The electrical connection is described as follows The Profinet communication card adopts a standard RJ45 interface which can be used in a linear network topology and a star network topology The l...

Page 474: ...ard is establishing a connection with the control board it blinks periodically after the extension card is properly connected to the control board the period is 1s on for 0 5s and off for the other 0...

Page 475: ...A GND A1 Encoder interface 1 Supporting Sin Cos encoders 2 SINA SINB SINC SIND 0 6 1 2Vpp SINR 0 2 0 85Vpp 3 Max frequency response of A B signals 200 kHz Max frequency response of C D signals 1 kHz A...

Page 476: ...xternal wiring of the PG card when it is used in combination with an encoder without CD signals U V W U V W M3 PG 24V PE COM S4 S3 S2 S1 HDIB PW HDIA R S T AO AO BO BO ZO ZO pulse A pulse B REV runnin...

Page 477: ...AO BO BO ZO ZO pulse A pulse B REV running FWD running Fault reset A2 A2 B2 B2 Z2 Z2 CNC PLC Upper computer D1 C1 C1 D1 A1 A1 GND PWR B1 B1 R1 R1 A 6 2 UVW incremental PG card EC PG503 05 The termina...

Page 478: ...mal LED3 Power indicator This indicator is on after the control board feeds power to the PG card The EC PG503 05 extension card supports the input of absolute position signals and integrates the advan...

Page 479: ...O U UVWEncoder interface 1 Absolute position UVW information of the hybrid encoder differential input of 5 V 2 Response frequency 40 kHz U V V W W The following figure shows the external wiring of the...

Page 480: ...off when the extension card is disconnected from the control board LED2 Disconnection indicator This indicator is off when the encoder is disconnected it is on when the encoder signals are normal and...

Page 481: ...age of 7 Vrms EX A2 Pulse reference 1 Differential input of 5 V 2 Response frequency 200 kHz A2 B2 B2 Z2 Z2 AO Frequency divided output 1 Differential output of 5 V 2 Frequency divided output of resol...

Page 482: ...unning CNC PLC Upper computer SI Fault reset Z2 Z2 A 6 4 Multifunction incremental PG card EC PG505 12 The terminals are arranged as follows The dual in line package DIP switch SW1 is used to set the...

Page 483: ...ard feeds power to the PG card The EC PG505 12 extension card can be used in combination with multiple types of incremental encoders through different modes of wiring It is user friendly adopting spri...

Page 484: ...frequency division of 1 255 which can be set through P20 16 or P24 16 AO BO BO ZO ZO The following figure shows the external wiring of the extension card used in combination with an open collector enc...

Page 485: ...ng figure shows the external wiring of the extension card used in combination with a push pull encoder 24V PE COM S4 S3 S2 S1 HDIB PW HDIA A1 B1 B1 Z1 Z1 R S T U V W U V W M3 PG AO AO BO BO ZO ZO puls...

Page 486: ...ollowing figure shows the external wiring of the extension card used in combination with a differential encoder 24V PE COM S4 S3 S2 S1 HDIB PW HDIA A1 B1 B1 Z1 Z1 R S T U V W U V W M3 PG AO AO BO BO Z...

Page 487: ...xiliary tool PE A1 B1 Z1 PWR PGND A1 B1 Z1 PGND The indicators are described as follows Indicator No Name Function LED1 Status indicator This indicator is on when the extension card is establishing a...

Page 488: ...terminal Connected to the ground to enhance anti interference performance PWR Encoder power Voltage 5V 12V 5 Max current 150 mA The voltage class can be selected through SW1 depending on the encoder v...

Page 489: ...PG505 24 can work in combination with multiple types of incremental encoders through various external wiring modes It is user friendly adopting spring terminals EC PG505 24 terminals are described as...

Page 490: ...A2 A2 B2 B2 REV running FWD running CNC PLC Upper computer A1 Fault reset Z2 Z2 PGND PWR Z B A PE PG card PWR PWR PWR Open collector output 0V 0V 0V VCC 0V A A B B Z Z Use the shielded cable Open coll...

Page 491: ...A2 B2 B2 REV running FWD running CNC PLC Upper computer A1 Fault reset Z2 Z2 PGND PWR Z B A Push pull encoder B 0V VCC 0V Z Z PE Z Push pull output 0V VCC 0V Use the shielded cable VCC VCC B A A A B P...

Page 492: ...A1 B1 B1 Z1 Z1 R S T U V W U V W M3 PG AO AO BO BO ZO ZO pulse A pulse B A2 A2 B2 B2 REV running FWD running CNC PLC Upper computer A1 Fault reset Z2 Z2 PGND PWR Differential encoder Z Z B B A A PE A...

Page 493: ...erload The rated capacity is the capacity at the ambient temperature of 40 C You need to check and ensure that the power flowing through the common DC connection in the common DC system does not excee...

Page 494: ...Therefore the VFD is applicable to scenarios where the transmitted current in the circuit is no larger than 100 kA when the VFD runs at the maximum rated voltage Frequency 50 60 Hz 5 with a maximum ch...

Page 495: ...Safety related functional safety of electrical electronic and programmable electronic control systems IEC EN 61800 3 2004 Adjustable speed electrical power drive systems Part 3 EMC requirements and sp...

Page 496: ...nstalled and operated by specialized personnel when applied to environments of Category I Note The EMC standard IEC EN 61800 3 no longer restricts the power distribution of VFDs but it specifies their...

Page 497: ...x D and install it following the description in the EMC filter manual 2 Select the motor and control cables according to the description in the manual 3 Install the VFD according to the description in...

Page 498: ...nstalling the keypad without a braket C 2 2 Keypad installation bracket Note You can directly use M3 threaded screws or an installation bracket to externally connect the keypad to the VFD The installa...

Page 499: ...M3 8 Tapping screw Panel Keypad 109 3 71 3 28 5 16 8 2 5 109 3 56 6 7 71 3 58 2 4 19 34 4 19 20 4 Figure C 3 Keypad structure C 3 2 Keypad installation bracket Note You can directly use M3 threaded sc...

Page 500: ...Dimensional drawings 493 Installation dimensions Keypad installation bracket 103 98 140 115 4 R12 Figure C 4 Optional Installation bracket for 380V 1 5 500kW and 660V 22 630kW models C 4 VFD structure...

Page 501: ...g diagram VFD model Outline dimensions mm Hole distance mm Hole diameter mm Screw Net weight kg Gross weight kg W1 H1 D1 W2 H2 1 5kW 2 2kW 126 186 185 115 175 5 M4 2 3 4kW 5 5kW 126 186 201 115 175 5...

Page 502: ...distance mm Hole diameter mm Screw Net weight kg Gross weight kg W1 H1 D1 W2 W3 H2 45kW 75kW 282 560 258 160 226 542 9 M8 25 29 W1 D1 W2 H1 H2 Figure C 8 380V 90 110kW VFD wall mounting diagram VFD m...

Page 503: ...istance mm Hole diameter mm Screw Net weight kg Gross weight kg W1 H1 D1 W2 H2 132kW 200kW 500 870 360 180 850 11 M10 85 110 W1 W2 D1 H1 H2 6 13 0 W2 Figure C 10 380V 220 315kW VFD wall mounting diagr...

Page 504: ...kg Gross weight kg W1 H1 D1 W2 H2 D2 W3 H3 W4 H4 1 5kW 2 2kW 150 2 234 185 115 220 65 5 130 190 7 5 13 5 5 M4 2 3 4kW 5 5kW 150 2 234 201 115 220 83 130 190 7 5 13 5 5 M4 2 5 3 5 7 5kW 170 2 292 192 1...

Page 505: ...et weight kg Gross weight kg W1 H1 D1 W2 H2 D2 H3 W4 H4 90kW 110kW 418 5 600 330 389 5 370 149 5 559 14 2 108 5 10 M8 41 52 W1 D1 W2 W2 D2 H2 H1 W4 W3 W2 W2 H4 H2 H3 Figure C 13 380V 132 200kW VFD fla...

Page 506: ...W2 H1 H2 D1 W1 W3 D2 D2 3 13 0 6 12 0 Figure C 14 380V 220 315kW VFD floor installation diagram VFD model Outline dimensions mm Mount dimensions mm Hole diameter mm Screw Net weight kg Gross weight kg...

Page 507: ...0 D1 D2 D2 W3 6 12 0 Figure C 15 380V 355 500kW VFD floor installation diagram VFD model Outline dimensions mm Mount dimensions mm Hole diameter mm Screw Net weight kg Gross weight kg W1 H1 D1 W2 W3...

Page 508: ...mm Mount dimensions mm Hole diameter mm Screw Net weight kg Gross weight kg W1 H1 D1 W2 H2 22kW 45kW 270 555 325 130 540 7 M6 30 32 55kW 132kW 325 680 365 200 661 9 5 M8 47 67 W1 H1 D1 W2 W2 6 11 0 H2...

Page 509: ...W 355kW 680 960 380 230 926 13 M12 135 165 C 6 2 Flange installation dimensions W1 H1 D1 W2 H2 98 0 D2 W2 W3 W4 H4 H2 H3 Figure C 19 660V 22 132kW VFD flange installation diagram VFD model Outline dim...

Page 510: ...ht kg Gross weight kg W1 H1 D1 W2 H2 D2 W3 H3 W4 H4 160kW 220kW 500 870 358 180 850 178 5 480 796 60 37 11 M10 85 110 C 6 3 Floor installation dimensions W4 W2 W2 H1 H2 D1 W1 W3 D2 D2 3 13 0 6 12 0 Fi...

Page 511: ...0 D1 D2 D2 W3 6 12 0 Figure C 22 660V 400 630kW VFD floor installation diagram VFD model Outline dimensions mm Mount dimensions mm Hole diameter mm Screw Net weight kg Gross weight kg W1 H1 D1 W2 W3...

Page 512: ...ter Output filter Output reactor Motor Ground Upper computer software 485 485 LCD keypad Optional Standard LED keypad Buffering unit Regeneration unit Note The 380V 110kW and lower VFD models are equi...

Page 513: ...models and 660V models can be directly connected to external DC reactors DC reactor Input filter Accessory that restricts the electromagnetic interference generated by the VFD and transmitted to the p...

Page 514: ...r cables must meet the local regulation The input power cables and motor cables must be able to carry the corresponding load currents The maximum temperature margin of the motor cables in continuous o...

Page 515: ...uctor This requirement can be well met by a copper or aluminum shield layer The following figure shows the minimum requirement on motor cables of a VFD The cable must consist of a layer of spiral shap...

Page 516: ...ng to the local regulations before connecting it D 5 3 Recommended cable sizes Table D 1 AC 3PH 380V 15 440V 10 VFD model Recommended cable size mm2 Connectable cable size mm2 Terminal screw specs Tig...

Page 517: ...0G 4 95 4P 95 2P 95 4P 150 4P 95 4P 150 4P 95 4P 150 4P 95 2P 150 2P GD350 19 280G 4 95 4P 95 2P 95 4P 150 4P 95 4P 150 4P 95 4P 150 4P 95 2P 150 2P GD350 19 315G 4 95 4P 95 4P 95 4P 150 4P 95 4P 150...

Page 518: ...0 95 70 95 25 95 35 95 M10 18 23 GD350 19 160G 6 95 50 95 150 95 150 25 150 50 150 Terminals use nuts and therefore you are recommended to use a wrench or sleeve GD350 19 185G 6 95 50 95 150 95 150 25...

Page 519: ...rrange the motor cables input power cables and control cables separately in different trays The output dU dt of the VFDs may increase electromagnetic interference on other cables Do not arrange other...

Page 520: ...working principle and structure of breakers if the manufacturer s regulation is not followed hot ionized gases may escape from the breaker enclosure when a short circuit occurs To ensure safe use exe...

Page 521: ...1290 Note The accessory specifications described in the preceding table are ideal values You can select accessories based on the actual market conditions but try not to use those with lower values Tab...

Page 522: ...etween the long cable and ground may cause large leakage current and overcurrent protection of the VFD may be frequently triggered To prevent this from happening and avoid damage to the motor insulato...

Page 523: ...18 4 OCL2 018 4 GD350 19 022G 4 B ACL2 022 4 OCL2 022 4 GD350 19 030G 4 B ACL2 037 4 OCL2 037 4 GD350 19 037G 4 B ACL2 037 4 OCL2 037 4 GD350 19 045G 4 B ACL2 045 4 OCL2 045 4 GD350 19 055G 4 B ACL2 0...

Page 524: ...DCL2 030 6 OCL2 030 6 GD350 19 030G 6 ACL2 030 6 DCL2 030 6 OCL2 030 6 GD350 19 037G 6 ACL2 055 6 DCL2 055 6 OCL2 055 6 GD350 19 045G 6 ACL2 055 6 DCL2 055 6 OCL2 055 6 GD350 19 055G 6 ACL2 055 6 DCL...

Page 525: ...ckaged with the manual if the requirements of level C3 need to be met J10 is connected in factory for the 380V 132kW and higher VFD models all of which meet the requirements of level C3 Note Disconnec...

Page 526: ...code indicating the rated current For example 015 indicates 15 A E Filter performance L General H High performance F Filter application environment A Environment Category I C1 EN 61800 3 2004 B Enviro...

Page 527: ...P04400L B FLT L04400L B GD350 19 185G 4 GD350 19 200G 4 GD350 19 220G 4 FLT P04600L B FLT L04600L B GD350 19 250G 4 GD350 19 280G 4 GD350 19 315G 4 FLT P04800L B FLT L04800L B GD350 19 355G 4 GD350 1...

Page 528: ...lists external accessories You need to specify the ones you choose when purchasing accessories D 9 Braking system D 9 1 Braking component selection When the VFD driving a high inertia load decelerates...

Page 529: ...ts Select braking resistors according to the actual situation Table D 9 Braking unit models for AC 3PH 380V 15 440V 10 VFD models VFD model Braking unit Braking resistor Model Rated continuous braking...

Page 530: ...allowable resistance in the table Otherwise braking units may be damaged In addition to the motor electricity generation power braking resistors are related to inertia DEC time and potential energy th...

Page 531: ...GD350 19 055G 6 22 27 5 13 5 GD350 19 075G 6 16 1 37 5 19 GD350 19 090G 6 13 4 45 22 GD350 19 110G 6 11 55 27 5 GD350 19 132G 6 DBU100H 160 6 9 2 66 33 6 9 GD350 19 160G 6 7 6 80 40 GD350 19 185G 6 DB...

Page 532: ...un properly In hoisting applications the resistor resistance needs to be less than the braking resistance applicant to 100 torque but greater than the min allowable resistance Do not use braking resis...

Page 533: ...ng braking units The connection cables between the and terminals of a VFD and those of a brake unit must be shorter than 5 m and the connection cables between the BR1 and BR2 terminals of a brake unit...

Page 534: ...al D 10 2 Regenerative feedback unit model selection The following lists the mapping between the 380V VFD models buffering unit models and regenerative feedback unit models VFD model Buffering unit Re...

Page 535: ...7G 6 RBU100H 055 6 GD350 19 045G 6 RBU100H 055 6 GD350 19 055G 6 RBU100H 055 6 GD350 19 075G 6 RBU100H 090 6 GD350 19 090G 6 RBU100H 090 6 GD350 19 110G 6 RBU100H 160 6 GD350 19 132G 6 RBU100H 160 6 G...

Page 536: ...t 24V Switch relay etc UDC UDC Drive circuit PWM PWM U V W H1 H2 Note The contacts of the safety switch must be opened or closed within 250 ms and the cable that connects the VFD to the safety switch...

Page 537: ...table to ensure that the STO function can be properly used Item Ensure that the drive can be run or stopped randomly during commissioning Stop the drive if it is running disconnect the input power sup...

Page 538: ...Start the drive Ensure that the motor is running properly Activate the STO circuit The drive reports an STO fault Ensure that the motor coasts to stop rotating Deactivate the STO circuit Restart the...

Page 539: ...you query about You can visit www invt com to find a list of INVT offices F 2 Feedback on INVT VFD manuals Your comments on our manuals are welcome Visit www invt com directly contact online service p...

Page 540: ...3 0 2 200 V1 0 6 6 0 0 1 0 0 6 6 3...

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