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VSD Series II Variable Speed Micro Drives (VSM II) User Manual

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1. Cisa A HW M3 Co Part Numbers mm AWG mm in Nm ft Ibs mm Terminal Configuration FS1 VS1D7204B M 0 2 2 5 24 12 8 0 31 0 5 0 6 037 044 06x35 L1 L2 N UMI wits VS2D4204B M_ VS2D8204B M eoo O8 VS1D7203B M 0 2 2 5 24 12 8 0 31 0 5 0 6 037 044 06 35 L1 L2 N L3 U T1V T2WIT VS2D4203B M_ VS2D8203B M_ Qoo o VS1D3403B M 0 2 2 5 24 12 8 0 31 0 5 0 6 037 044 06 35 Lt L2 N 13 R UTI V T2 W T3 VS1D9403B M_ VS2D4403B M_ Goo o oje FS2 VS1D7004B M 0 2 2 5 24 12 8 0 31 0 5 0 6 037 044 06 35 L2N L3 V T2 W T3 VS2D4004B M_ VS2D8004B M_ Qoo VS3D7004B M_ VS3D7204B M 0 2 2 5 24 12 8 0 31 0 5 0 8 037 044 05 35 L1 L2 N UTI VS4D8204B M_ VS7D0204B M_ Qoo O O89 VS3D7203B M 0 2 2 5 24 12 8 0 31 0 5 0 8 037 044 05 35 L1 L2N L3 wits VS4D8203B M_ VS7D0203B M_ S10 0 o 0 8 VS3D3403B M 0 2 2 5 24 12 8 0 31 0 5 0 6 037 044 06 35 Li L2 N L3 R R U TI V T2 WIT3 VS4D3403B M_ VS5D6403B M ooo O oje 34 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsonco
2. Part No VSM II V VDE A UL A Type Designation VS1D7004B M 120V 10 20 20 FAZ B20 1N VS2D4004B M 1 AC 120V 10 20 20 FAZ B20 1N VS2D8004B M AC 120V 10 20 20 FAZ B20 1N VS3D7004B M AC 120V 10 20 20 FAZ B20 1N VS4D8004B M AC 120V 10 32 30 FAZ B32 1N VS1D7204B M AC 240V 10 10 10 FAZ B10 1N VS2D4204B M AC 240V 10 10 10 FAZ B10 VS2D8204B M AC 240V 10 10 10 FAZ B10 1 VS3D7204B M AC 240V 10 10 10 FAZ B101 VS4D8204B M 1 AC 240V 10 20 20 FAZ B20 1 VS7D0204B M 1 AC 240V 10 20 20 FAZ B20 1 VS9D6204B M 1 AC 240V 10 32 30 FAZ B32 1 VS1D7203B M 3 AC 240V 10 6 6 FAZ B6 3 PKMO 6 3 XTPM6P3BNL VS2D4203B M 3 AC 240V 10 6 6 FAZ B6 3 PKMO 6 3 XTPM6P3BNL VS2D8203B M 3 AC 240V 10 6 6 FAZ B6 3 PKMO 6 3 XTPM6P3BNL VS3D7203B M 3 AC 240V 10 6 6 FAZ B6 3 PKMO 6 3 XTPM6P3BNL VS4D8203B M 3 AC 240V 10 10 10 FAZ B10 3 PKMO 10 XTPMO10BNL VS7D0203B M 3 AC 240V 10 10 10 FAZ B10 3 PKMO 10 XTPMO10BNL VS011203B M 3 AC 240V 10 20 20 FAZ B20 3 PKMO0 20 XTPM020BNL VS017203B M 3 AC 240V 10 25 25 FAZ B25 3 PKMO0 25 XTPM025BNL VS025203B M 3 AC 240V 10 32 40 FAZ B32 3 PKMO 32 XTPM032BNL VS031203B M 3 AC 240V 10 40 40 FAZ B40 3 PKM4 40 XTPMO40BNL VS038203B M 3 AC 240V 10 50 50 FAZ B50 3 PKM4 50 XTPMOSOBNL VS1D3403B M 3 AC 480V 10 6 6 FAZ B6
3. Access FS User PNU ID RUN ro rw Designation Value Range Page P1 3 Setting P3 1 300 V rw Start Stop Logic 0 DI1 FWD 012 REV REAF 70 3 1 DI1 FWD 012 REV 2 DI1 Start pulse DI2 stop pulse 3 DI1 FWD 012 REV P32 403 4 rw Start signal Start FWD 1 0 Deactivated 70 1 1 Activated via control sign terminal 8 DI1 2 Activated via control sign terminal 9 DI2 3 Activated via control sign terminal 10 DI3 4 Activated via control sign terminal 14 014 5 Activated via control sign terminal 15 DI5 6 Activated via control sign terminal 16 DI6 P3 3 404 4 rw STOP signal Start REV 1 Like P3 2 70 2 P3 4 412 V rw Reverse Like P3 2 70 0 P3 5 405 X rw Ext fault close N O Like P3 2 70 0 P3 6 406 X rw Ext fault open N C Like P3 2 71 0 P3 7 414 V rw Fault reset Like P3 2 71 5 P3 8 407 V rw Run enable Like P3 2 71 0 P3 9 419 V rw Fixed frequency Like P3 2 71 3 binary value BO P3 10 420 V rw Fixed frequency Like P3 2 71 4 binary value B1 P3 11 421 V rw Fixed frequency Like P3 2 71 0 binary value B2 P3 12 020 V rw PID controller Like P3 2 72 6 deactivate P3 13 400 Not used P3 14 1401 V rw External brake Like P3 2 72 0 feedback signal N O P3 15 402 V rw Change acceleration Like P3 2 72 0 deceleration time acc 2 dec 2 P3 16 403 V rw Stop acceleration deceleration Like P3 2 72 0 ime P3 17 404 V rw Block parameter
4. Access FS PNU ID RUN ro rw Designation Value Range Page P1 3 P10 1 24 V rw Fixed frequency FFO 0 00 P6 4 Hz 99 6 00 P10 2 05 P4 rw Fixed frequency FF1 0 00 P6 4 Hz 99 12 00 P10 3 06 V rw Fixed frequency FF2 0 00 P6 4 Hz 99 18 00 P10 4 26 V rw Fixed frequency FF3 0 00 P6 4 Hz 99 24 00 P10 5 2 V rw Fixed frequency FF4 0 00 P6 4 Hz 99 30 00 P10 6 28 V rw Fixed frequency FF5 0 00 P6 4 Hz 99 36 00 P10 7 29 V rw Fixed frequency FF6 0 00 P6 4 Hz 99 48 00 10 8 30 P4 rw Fixed frequency FF7 0 00 P6 4 Hz 99 60 00 P10 9 436 V rw PLC Sequence control 0 Deactivated 100 0 operating mode 1 Program cycle execute once 2 Execute program cycle continuously 3 Execute program cycle in steps 4 Execute program cycle continuously n steps P10 10 1437 V rw PLC Sequence control 0 255 100 0 program FWD REV P10 11 1438 V rw Set time for FFO 0 10000s 101 0 P10 12 1439 V rw Set time for FF1 0 10000s 101 0 P10 13 1440 V rw Set time for FF2 0 10000s 101 0 P10 14 1441 V rw Set time for FF3 0 10000s 101 0 P10 15 1442 rw Set time for FF4 0 10000s 101 0 P10 16 1443 V rw Set time for FF5 0 10000s 101 0 P10 17 1444 V rw Set time for FF6 0 10000s 101 0 P10 18 1445 V rw Set time for FF7 0 10000s 101 0 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com 165 Appendix V Hz Characteristic Curve
5. 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 MSB LSB Output Process Data The output process data is used to monitor the frequency inverter ID Modbus Register Designation Value Range Type 2101 32101 42101 Fieldbus status word Binary code 2102 32102 42102 Fieldbus general status word Binary code 2103 32103 42103 Fieldbus actual speed 0 01 96 2104 32104 42104 Motor frequency 0 01 Hz 2105 32105 42105 Motor speed 1 4 RPM min 2106 32106 42106 Motor current 0 01 2107 32107 42107 Motor torque 0 1 of the nominal value 2108 32108 42108 Motor power 0 1 of the nominal value 2109 32109 42109 Motor voltage 0 1 V 2110 32110 42110 DC link voltage DC 1 V 2111 32111 42111 Current error Error code E 136 VSD Series Il Variable Speed Micro Drives VSM II LIT 12011835 May 2013 www johnsoncontrols com Serial Interface Modbus RTU Status Word ID 2101 Information on the device status and messages are defined in the status word Description Bit Value 0 Value 1 0 Drive not ready Ready for operation READY 1 Stop Running operation message RUN 2 Clockwise rotating field FWD Anticlockwise rotating field REV 3 No fault Fault detected FAULT 4 No warning Warning active ALARM 5 Acceleration ramp Frequency actual value equals setpoint value definition 6 Zero speed 7 Speed control deactivated S
6. Access FS User PNU ID RUN ro rw Designation Value Range Page P1 3 Setting P6 13 731 X rw REAF automatic restart after an 0 Deactivated 83 0 error message 1 Activated P6 14 600 X rw Stop on direction change via the 0 Deactivated 83 1 arrow buttons lt gt of the keypad 1 Activated KEYPAD P6 15 84 X rw Keypad frequency reference REF P6 4 P6 4 Hz 84 0 00 P6 16 474 X nw Stop button active 0 Deactivated no 84 1 1 Activated yes P6 17 427 X rw Secondary remote control source 1 Control signal terminals 1 0 84 3 2 Control unit KEYPAD 3 Fieldbus BUS P6 18 428 X rw Secondary remote speed reference 0 Fixed frequency 84 2 1 Operating unit REF 2 Fieldbus BUS 3 All 4 Al2 5 Motor potentiometer P6 19 502 X rw Secondary acceleration time 0 1 3000s 84 10 0 acc2 P6 20 503 X rw Secondary deceleration time 0 1 3000s 84 10 0 dec2 P6 21 526 X rw Acceleration transition frequency 0 00 P6 4 Hz 84 0 00 acc1 acc2 P6 22 1334 X rw Deceleration transition frequency 0 00 P6 4 Hz 84 0 00 dec1 dec2 P6 23 1429 X rw REV blocked 0 Deactivated 84 0 1 Activated P6 24 509 X rw Skip frequency 1 lower value 0 00 P6 25 85 0 00 P6 25 510 X rw Skip frequency 1 upper value P6 24 P6 4 Hz 85 0 00 P6 26 511 X rw Skip frequency 2 lower value 0 00 P6 27 85 0 00 P6 27 731 X rw Skip frequency 2 upper value P6 26 P6 4 Hz 85 0 00 P6 28 513 X rw Skip fre
7. VSxxx4_ Symbols Unit 103 1D9 2D4 3D3 4D3 5D6 7D6 Rated operational current lg le A 1 3 1 9 2 4 3 3 43 5 6 7 6 Overload current for 60s every IL A 2 2 9 3 6 5 6 5 84 114 600s at 122 F 50 C Starting current for 2s IL A 2 6 3 8 4 8 6 6 8 6 11 2 15 2 every 20s at 122 F 50 C Apparent power in rated 400V S kVA 0 9 1 32 1 66 2 29 2 98 3 88 5 27 operation 480V S kVA 1 08 1 56 2 2 74 3 57 4 66 6 32 Assigned motor rating 400V P kW 0 37 0 55 0 75 1 1 15 2 2 3 460V HP 1 2 3 4 1 1 1 2 2 3 4 Power side Primary side Number of phases Three phase Rated voltage ULN V 380V 15 480V 10 50 60 Hz 323 528V 0 45 66 Hz 0 Input current ILN A 2 2 2 8 32 4 5 6 7 3 9 6 Maximum leakage current to ground PE without motor VSxxx4 N_ IPE mA VSxxx4 F_ IPE mA 45 1 45 1 45 1 25 1 25 1 25 1 249 Braking torque Default 30 30 30 30 30 30 30 Brake chopper with external Max 100 rated operational current lo with braking resistance external braking resistance Minimum braking resistance Rg ohms 75 75 75 54 Switch on threshold for the Upc Vdc Programmable P12 6 braking transistor DC braking I le 100 adjustable Pulse frequency PWM kHz 6 adjustable 1 16 Heat dissipation at rated Py W 217 29 7 317 51 5 66 4 88 3 116 9 operational current lg Efficiency h 0 94 0 95 0 95 0 95 0 96 0 96 0 96 Fan device internal V V V V V V V temperature controlled Installation
8. Access FS User PNU ID RUN ro rw Designation Value Range Page P1 3 Setting P11 1 108 X rw V Hz characteristic curve 0 Linear 105 0 1 Squared 2 Configurable P11 2 602 X rw Cut off frequency 30 00 320 00 Hz 106 60 00 P11 3 603 X rw Output voltage 10 00 200 00 of the motor 106 100 00 rated voltage P6 5 P11 4 604 X rw V Hz characteristic curve 0 00 P11 2 Hz 107 60 00 mean frequency value P11 5 605 X rw V Hz characteristic curve 0 00 P11 3 107 100 00 mean voltage value P11 6 606 X rw Output voltage at 0 Hz 0 00 40 00 107 0 00 P11 7 109 X rw Torque increase 0 Deactivated 107 0 1 Enabled P11 8 600 X rw Control mode 0 Frequency control V Hz 107 0 1 Speed control with slip compensation P11 9 601 rw Carrier frequency 1 5 16 0 kHz 109 6 0 P11 10 522 rw Sine wave filter 0 Deactivated 109 0 constant carrier frequency 1 Enabled 166 VSD Series Il Variable Speed Micro Drives VSM II LIT 12011835 May 2013 www johnsoncontrols com Appendix Braking A en FS User PNU ID RUN ro rw Designation Value Range Page P1 3 Setting P12 1 507 X rw DC braking current 0 2 x lg 2 x lg 110 le P122 516 X rw DC braking braking time 0 00 600 00 110 0 00 at start P12 3 515 X rw DC braking start frequency 0 00 10 00 Hz 111 1 50 P12 4 508 X rw DC braking braking time at STOP 0 00 600 00s 112 0 00 P12 5 504 X rw Brake chopp
9. 106 Speed Behavior without Slip Compensation 108 Equivalent Circuit Diagram for an Asynchronous Motor 108 Speed Behavior with Slip Compensation 108 Regenerative Braking with External Braking Resistor 113 Mechanical Brake is nsa RE bee REL ERG Sea eR eben Yap eR ced 115 Logic Linking of A and BL 116 Roller Conveyor with Rotary 121 Stop Function with Two Different Deceleration Times 122 Operational Data Indicator ie aa a ee due 125 Modbus Network with VSM Il 129 Data Exchange Between Master and Slave 131 Dimensions and Frame Sizes FS1 FS3 FS Frame 146 Dimensions and Frame Sizes FS4 and FS5 FS Frame Size 147 Equipment Supplied VSM2 PCADAPTER 149 Fitting the VSM2 PCADAPTER Connection Module 149 Removing the VSM2 PCADAPTER Connection Module 149 Upload sicilia ea Eh 150 Download PEPPER TII 150 Inserting the 9V Block Battery 150 Power SUPPI MELLE 151 Parameter Software MaxConnect 151 viii VSD Series Il Variable Speed Micro Drives
10. Start Address 1 Byte Function Code 1 Byte Data N x 1 Byte CRC 2 Bytes End The frequency inverter slave only sends a response if it has received a request from the master beforehand Notes Master request Slave response not with broadcast VSD Series Il Variable Speed Micro Drives VSM II LIT 12011835 May 2013 www johnsoncontrols com 131 Serial Interface Modbus RTU Structure of the Master Request Address e The address 1 to 255 of the frequency inverter to be sent the request is entered in parameter S2 3 Only the frequency inverter with this address can respond to the request e Address 0 is used as a so called Broadcast message to all slaves from the master In this mode individual slaves cannot be addressed and data cannot be output from the slaves Function Code Function Code The function code defines the type of message The following operations can be executed on the VSM II hex Designation Description 03 Read Holding Registers Reading of the holding registers in the slave process data parameters configuration A master request enables up to 11 registers to be read 04 Read Input Registers Reading of the input registers in the slave process data parameters configuration A master request enables up to 11 registers to be read 06 Write Single Register Writing of a holding register in the slave With a general te
11. 27 EMG Compliant Set p ux dier utes suce e RR d RUE Sea dac edens 29 Three Phase Input Connection 31 Connection to Power Section x esso eeepc uet e e ded 31 Ground Connection cess cr vas die ice ka T pq as ERRARE RARE RITE dE 31 Connection IN Power SCHON aee eem pace o de deed 32 Screened Connection Cable 33 Connection with Twisted Cable Shielding 33 Four Core Shielded Motor Supply Cable 33 Position of Control Signal Terminals 0 srame swnre diha eee 36 Prevent the Shield from Becoming Unbraided 36 Example for a Single Side Connection PES to the Frequency Inverter 36 Example for an Insulated End of the Control Cable 36 Control Signal Terminals Assignments and Designations 37 Microswitch Factory Settings 2 2 94 EER 37 Control Signal Terminals Digital and Analog Inputs Outputs 39 Analog Setpoint Inputs AI1 and 12 39 Analog Setpoint Value Signal for Example from a Superordinate Controller PLC 39 Analog Output AO Connection Examples 40 vi VSD Series Il Variable Speed Micro Drives VSM II LIT 12011835 May 2013 www johnsoncon
12. M4 11 5 Ib in PE D 1 3 Nm 1 A A il pe 0 17 in Y 4 3 mm The ground connection is connected directly with the cable clamp plates The shielded cables between the frequency inverter and the motor should be as short as possible Connect the shielding on both ends and over a large surface area with protective ground PES Protective Earth Shielding You can connect the shielding of the motor cable directly to the cable clamp plate 360 degrees coverage with the protective ground The frequency inverter must always be connected to the ground potential via a grounding cable PE VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com 31 Installation Connection in Power Section PE L1 L2 L3 DC DC PE VW PE R R i i A A Al C1 A2 C2 Y Y Y Y B1 A D1 B2 D2 Y Y Y Y Stripping Lengths in the Power Section in inches mm Supply Voltage Input Motor Output DC Link Brake Resistor L1 L2 L3 PE U T1 V T2 W T3 PE DC R R DC PE C1 DI AI B1 C1 D1 AI B1 C2 D2 A2 B2 FS1 0 30 8 0 0 80 20 0 0 30 8 0 1 40 35 0 0 30 8 0 0 80 20 0 0 30 8 0 1 40 35 0 0 30 8 0 0 80 20 0 0 30 8 0 1 40 35 0 FS2 0 30 8 0 0 80 20 0 0 30 8 0 1 40 35 0 0 30 8 0 0 80 20 0 0 30 8 0 1 40 35 0 0 30 8 0 0 80 20 0 0 30 8 0 1 40 35 0 FS3 0 30 8 0 0 80
13. 2 Assignment of control signal terminal Move between the control levels set at P6 1 and P6 17 LOC REM function P3 26 1413 V Activate secondary remote speed reference 0 Like P3 2 Assignment of control signal terminal Switch between the setpoint sources AI1 and AI2 set at P6 2 and P6 18 P3 27 1414 V Activate second parameter set 2PS 0 Like P3 2 Assignment of control signal terminal The values set at the parameter group P14 are activated P3 28 1415 V Fieldbus remote input 0 2 Assignment of control signal terminal The assigned digital input is written directly to the general status word ID 2102 bit 11 P3 29 1416 V Counter reference value 1 0 0 65 535 Trigger value for P5 1 P5 3 20 P3 30 1417 V Counter reference value 2 0 0 65 535 Trigger value for 5 1 5 3 21 P3 31 1418 V DI1 logic control signal terminal 8 0 The logic activates the response of the control signal terminal see figure on Page 69 N O contact failsafe contact 0 N O contact 1 N C contact P3 32 1419 V DI2 logic control signal terminal 9 0 Like P3 31 Function VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com 73 Parameters Digital Inputs continued Access Factory Setting PNU ID RUN Value Range Description P1 3 P3 33 1420 V DI3 logic c
14. b1 DIA 0 28 in Ej 7 mm Install the screws in the specified positions first Then set the frequency inverter on the prepared wall mount and tighten all screws Configuration for Mounting with Screws te asl 5 1 OOO OOO 1 00000000 AY OO FS1 and FS2 FS FS4 and FS5 al b1 Mass Torque Mounting mm in mm in kg Ib Nm ft lb Screw FS1 38 1 5 147 5 79 0 55 1 2 1 3 0 95 4 52 62 5 2 46 182 7 17 07 1 5 1 3 0 95 4 FS3 75 2 95 242 9 53 0 99 2 2 1 3 0 95 5 54 140 5 51 351 13 82 8 18 0 4 6 3 4 M6 FS5 140 5 51 398 13 82 10 22 0 4 6 3 4 M6 26 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com Fastening on Mounting Rails FS1 FS3 As an alternative you can also fasten FS1 FS3 to a mounting rail conforming with IEC EN 60715 Mounting Rail Conforming with IEC EN 60715 gt E ii a 35 15 Set the frequency inverter onto the mounting rail 1 from above and press until it rests in place 2 Fastening to the Mounting Rail Dismantling from Mounting Rails To remove the device push the spring loaded clip down A marked cutout is provided on the upper edge of the VSM II device A flat bladed screwdriver blade width 0 20 in 5 mm is rec
15. All the specifications in this manual refer to the hardware and software versions documented in it More information on the series described here can be found on the Internet under www johnsoncontrols com drives VSD Series Il Variable Speed Micro Drives VSM II LIT 12011835 May 2013 www johnsoncontrols com About this Manual Abbreviations and Symbols The following symbols and abbreviations are used in this manual Abbreviation Description EMC Electromagnetic compatibility FS Frame size GND Ground OV potential IGBT Insulated gate bipolar transistor PDS Power Drives System LCD Liquid Crystal Display PES EMC connection to PE for shielded lines PNU Parameter number UL Underwriters Laboratories VSM II frequency converters are divided into four voltage categories e 100V VSxxx0_ e 200V VSxxx2x4_ VSxxx2x3_ e 400V VSxxx4 e 575V VSxxxb About this Manual Input Supply Voltages The rated operating voltages stated in the following table are based on the standard values for networks with a grounded star point In ring networks as found in Europe the rated voltage at the transfer point of the power supply companies is the same as the value in the consumer networks for example 230V 400V In star networks as found in North America the rated voltage at the transfer point of the utility companies is higher than in the consumer network Example 120V gt 1
16. An installation that is turned by 180 stood on its head is not permitted The vertical mounting position may be tilted by up to 30 degrees 24 VSD Series Il Variable Speed Micro Drives VSM II LIT 12011835 May 2013 www johnsoncontrols com Cooling Measures In order to guarantee sufficient air circulation enough thermal clearance must be ensured according to the frame size rating of the frequency inverter Air Cooling Space A o oo 000000000 Minimum Clearance at the Front N Note The frequency inverters of the VSM Il series are air cooled with an internal fan Minimum Clearance and Required Cooling Air Installation Note Please note that the installation makes it possible to open and close the control signal terminal covers without any problems Note The pulse frequency fpwm can be adjusted with parameter P11 9 Note Devices with strong magnetic fields e g reactors or transformers should not be installed in the immediate vicinity of the VSM Il device Air Baffle Due to Increased Circulation with Device Fan If devices are arranged vertically above each other the clearance between the two devices must at least be equal to dimension c d active neighbors With frame sizes FS4 and FS5 a baffle must be fitted between the two devices Otherwise the upper device may overheat due to the dev
17. S Formed Curve for Acceleration and Deceleration Automatic Restart After Error Message Two Start Attempts Motor Parameters from Ratings Plate Circuits Delta Stat sse aeg danni bx a tab eque db Atem doe asa Motor Cooling POWER 2 sad I Ra S UR Fe o A acid S Calculation of Motor Temperature i1 uses eee RE RE 3 Lene DX RE Oe RUE d 40 40 40 41 41 41 42 42 43 43 44 45 46 51 51 52 53 54 54 58 59 59 62 62 66 67 67 68 69 69 74 74 75 76 81 82 83 86 86 90 90 vii VSD Series Il Variable Speed Micro Drives VSM II List of Figures continued Function Chart for OD PID System Deviation 96 PID Controller Actual Value Message FBV 97 Block Diagram Ventilation with Two Stage Control 97 Fixed Frequencies FF1 FF2 FF1 FF2 98 Example Activation of the Fixed Frequencies in the Factory Setting with Acceleration and Deceleration Ramps 98 Example A Program Cycle Executed Once P10 9 1 P10 102 0 102 Example B Program Cycle Executed Once P10 9 1 P10 10 192 103 Example C Program Cycle Executed Once in Steps P10 9 2 10 10 0 104 V Hz Characteristic Curve P11 1
18. e DI5 control signal terminal 15 Reset acknowledge error message ALARM e DIG control signal terminal 16 PID Off lock of the PID controller The joint actuation of control signal terminal 10 FF1 and control signal terminal 14 FF2 activates the fixed frequency 20 Hz in the factory setting The individual digital inputs D_ can be assigned several functions The assigned functions are activated if with LOGIC the control signal terminal is actuated with 24V rising edge failsafe VSD Series Il Variable Speed Micro Drives VSM II LIT 12011835 May 2013 www johnsoncontrols com 69 Parameters Digital Inputs Access PNU ID RUN Value Range Factory Setting Description P1 3 P3 1 300 V Start Stop Logic 3 0 P3 2 FWD P3 3 REV REAF REAF Restart after Fault Restart after an error message Function same as P3 1 2 3 The automatic restart after an error message FAULT requires setting P6 13 1 The rising edge of the control voltage at control signal terminal 8 P3 2 or control signal terminal 9 P3 3 is then not controlled P3 2 FWD P3 3 REV see Example A on Page 74 P3 2 Start pulse P3 3 Stop pulse Start and stop command via the control signal P3 2 Start P3 3 Stop by a momentary pulse 24V see Example B on Page 74 P3 2 FWD P3 3 REV P3 2 control signal terminal 8 starts the drive with a clockw
19. FS3 lese b1 b 146 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com Approximate Dimensions in inches mm Dimensions and Frame Sizes FS4 and FS5 FS Frame Size a al fes 3 A A 1 SQ b2 TORE 000000000 Noo Y o o 1 1 2 VSD Series Il Variable Speed Micro Drives VSM 1 LIT 12011835 May 2013 www johnsoncontrols com Appendix A 147 Appendix Dimensions and Frame Sizes Approximate Dimensions in inches mm Installation Part Number a al b b1 b2 0 01 92 Size VS1D7204B M_ 2 60 1 50 6 30 5 79 1 26 4 02 0 18 FS1 VS2D4204B M_ 66 38 160 147 32 102 4 5 VS2 8204B M_ VS1 7203B M VS2D4203B M VS2D8203B M_ VS1D3403B M VS1D9403B M VS2D4403B M_ CJ CJ C3 C CJ C2 VS1D7004B M 3 54 2 46 7 68 717 1 26 4 14 2 17 FS2 VS2D4004B M _ 90 62 5 195 182 32 105 5 5 VS2D8004B M VS3D7004B M_ VS3D7204B M VS4D8204B M VS7D0204B M_ VS3D7203B M VS4D8203B M VS7D0203B M_ VS3D3403B M VS4D3403B M VS5D6403B M_ J C3 E2 oo VS4D8004B M 3 94 2 95 9 96 9 53 1 34 441 2 17 FS3 VS9D6204B M_ 100 75 253 242 34 112 5 5 VS011203B M_ VS7D640 VS9D040 VS01
20. 0 4 20 mA ere SUIYO 007 S AI2 f Out _ AO o 10v lt 10 mA SUIUO J007 SUIUO J007 Ready lt 50 mA n DO of VSD Series Il Variable Speed Micro Drives VSM 1 LIT 12011835 May 2013 www johnsoncontrols com 24V Out 24V I 50 mA FWD REV 6 FF1 9 FF2 Reset PI Off C Ti OZL Installation Installation VSxxx2x3 VSxxx4 and VSxxx5 Block Diagram ea i IT ri 4 A I pud v m m PIS S EE UE ET c T L w IG w lt x 5 2 3 w E EE m LIRE i R13 N Run R14 24V Out 24V R21 A Error o FWD wo _ 10v Out M Soji lt 10 mA wu FF1 N x All u 0 10V 8 FF2 e o o Reset 3 gt 8 PI Off Qo N n n N S g o o 5 T ies PI Ist AI2 a 3 0 4 20 mA f Out AO D 0 10V lt 10 mA Ee gt Ready DO 9 lt 50 mA om Deb n DO x 4 Notes External brake resistor terminals R and R are only available on three phase FS2 and FS3 drives EMC filter only available on VSxxx4 units 46 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsonc
21. Symbols used in technical data and formulas 122 F 50 C with lateral clearance of 0 79 in 20 mm and reduced pulse frequency x4 kHz and altitude 1000m VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com 7 VSM II Series Overview General Rated Operational Data continued Description Symbols Unit Specification Power Section Rated operational voltage fLN Hz at 50 60 VSxxx0 Ue Vac 1 115 110 15 to 120 10 VSxxx2x4 Ue Vac 1 230 208 1596 to 240 10 VSxo2x3 Ue Vac 3 230 208 1596 to 240 10 VSxxx4 Ue Vac 3 400 380 1596 to 480 41096 VSxxx5 Ue Vac 3 575 15 to 41096 Input switch on frequency Maximum one time per minute Input current THD gt 120 Short circuit current Ik kA Maximum 50 Input frequency Hz 50 60 45 66 Hz 0 Pulse frequency PWM kHz 1 16 default 6 kHz switching frequency of the inverter Operating mode V f characteristic curve control FS speed control with slip compensation Output voltage U2 3 AC 230 VSxxx0 AC Ug VSxxx2x4 VSxxx2x3 VSxxx4 VSxxx5 Output frequency fo Hz 0 320 Frequency resolution setpoint value Hz 0 01 Rated operational current le 100 continuous current at maximum 122 F 50 C ambient temperature Overload current Ile 150 for 60s every 600 Starting current 200 for 25 e
22. Pay attention to hazard warnings DANGER 5 MIN Note Complete the following steps with the specified tools and without using force 30 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com Connection to Power Section The following figure shows the general connections for the frequency inverter in the power section Three Phase Input Connection PES 3 AC PE 9 Connection to Power Section VSxxx0_ VSxxx2x4_ Input Input L1 L2 N Installation Terminal Designations in the Power Section e L1 L2 N L3 Connection terminals for the supply voltage input input voltage Single phase AC voltage connection to L2 N and L3 on VSxxx0_ e Single phase AC voltage Connection to L1 and L2 N with VSxxx2x4_ Three phase AC voltage Connection to L1 L2 L3 with VSxxx2x3_ VSxxx4_ and VSxxx5_ e U T1 V T2 W T3 Connection terminals for the three phase line to the AC motor output frequency inverter e PE connection for protective ground reference potential PES with mounted cable routing plate for shielded cables e R R Connection terminals for external brake resistance only with VSxxx2x3_ VSxxx4_ and VSxxx5_ output braking transistor VSxxx2x3_ VSxxx4_ VSxxx5_ Input L2 N L3 Output Ground Connection PZ2
23. n THD U 1 With VSM II series frequency inverters the permitted value for the total harmonic distortion THD is gt 120 Idle Power Compensation Devices Compensation on the power supply side is not required for VSM II series frequency inverters From the AC power supply network they take on very little reactive power of the fundamental harmonics cos 0 98 In the AC power networks with non choked idle current compensation devices current deviations can enable parallel resonance and undefinable circumstances In the project planning for the connection of frequency inverters to AC power networks with undefined circumstances consider using main chokes Input Reactors A input reactor also called commutation inductor increases the inductance of the power supply line This extends the current flow period and dampens input deviations On frequency inverters a input reactor limits the input feedback to permissible values The harmonic current emissions that are fed back into the input network input feedback are reduced This reduces the input side apparent current to about 30 Toward the frequency inverter the input reactors dampen the interference from the supply network This increases the withstand voltage of the frequency inverter and lengthens the lifespan diodes of the input power rectifier intermediate circuit capacitors For the operation of the VSM II frequency inverter the application
24. Access Factory Setting PNU ID RUN Value Range Description P1 3 P12 5 504 X Brake chopper 0 0 Brake chopper deactivated 1 Automatic activation in operation RUN 2 Automatic activation in operation RUN and upon stop STOP P12 6 1447 X Brake chopper DC bus switching threshold 765 0 870V This function is only active with the three phase frequency inverters frame size 2 and larger The switching threshold for the brake transistor should always be above the maximum DC link voltage For example allowing for the maximum permissible input voltage peak of 1096 ULN 400 Vac 10 400 Vac 440 Vac Upc 1 35 x UL Nmax 1 35 x 440V 594 Vdc maximum permissible DC link voltage in motor operation Allowing for an energy absorption from the DC link of around 3096 during braking the on threshold here for the braking transistor should be set to around 780V Note Lower values for the on threshold will switch on the braking resistor earlier so that it is subject to a greater load The DC link voltage is shown at M1 8 In practice the value of the DC link voltage is around 565V at U 400V 114 VSD Series Il Variable Speed Micro Drives VSM II LIT 12011835 May 2013 www johnsoncontrols com Mechanical Brake Actuation The actuation of an external mechanical brake can be implemented via one of the digital outputs see Digital Outputs P5 on Page 76 if the value 26 External brake actuated
25. PNU Value Notes 2 2 1 To activate Modbus 2 3 1 255 Set differently at each slave VSD II 0 is used by the master for broadcasts 2 4 0 8 Same setting at the master and slave 52 6 0 1 Same setting at the master and slave 6 1 3 Fieldbus selected as a control level 6 2 2 Set setpoint value via the fieldbus other setpoint sources also possible fixed frequencies overlay all setpoint values also a fieldbus setpoint value Another requirement is that the arrow W in the lower status line of the LCD display is pointing to BUS adjustable via the LOC REM button The PLC master must also be provided with an RS485 serial interface and the necessary Modbus RTU driver software Operating Mode Modbus RTU Operating mode Modbus RTU Remote Terminal Unit transfers the data in binary format faster data rate and determines the transfer format for the data request and the data response Each message byte that is sent contains two hexadecimal characters 0 9 A F The data transfer between a master PLC and the frequency inverter VSM Il is carried out according to the following sequence Master request the master sends a Modbus frame to the frequency inverter Slave response the frequency inverter sends a Modbus frame as a response to the master Data Exchange Between Master and Slave D Start Address 1 Byte Function Code 1 Byte Data N x 1 Byte CRC 2 Bytes End Master VS_ Slave
26. I I I DI d OI r l Fi I I 0 e 0 30 80 100 P2 2 P2 3 P2 6 P2 7 Example B P2 P2 6 3096 P2 3 P2 7 100 The incoming analog input signal 0 10V 4 20 mA is not evaluated in the selected range from 0 30 In relation to the 30 signal a constant offset signal of 23 is predefined in this case The scaled input signal is therefore 23 100 e as frequency setpoint value 23 fmax fmax P6 4 e asa process variable 23 100 actual value for the PID controller Example of Scaled Analog Input Signals with Offset 1 gt 30 0 100 96 P2 2 P2 3 P2 6 P2 7 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com 67 Parameters Filter Time Constant The filter time constant can be used to filter out disturbance with analog signals In the default setting the filter time constant is active with 0 1 seconds The time value set here applies to 6396 of the maximum analog signal 10V 20 mA Long filter times lead to a delay in the analog signal processing You can deactivate the filter time constant by setting the parameter to 0 0 P2 4 11 Filter time constant analog input AI1 P2 8 AI2 Filter time constant analog input AI2 P4 4 AO Filter time constant Analog output AO Filter Time Constant An Al2 100 63 P24 AI t s P2 8
27. WARNING With frequency inverters only AC DC sensitive residual current circuit breakers RCD type B are to be used EN 50178 IEC 755 A CAUTION Debounced inputs may not be used in the safety circuit diagram cross sections Residual current circuit breakers RCD are only to be installed between the AC power supply network and the frequency inverter A CAUTION Debounced inputs may not be used in the safety circuit diagram If you are connecting multiple motors on one frequency inverter you must design the contactors for the individual motors according to utilization category AC 3 Selecting the motor contactor is done according to the rated operational current of the motor to be connected A CAUTION Debounced inputs may not be used in the safety circuit diagram A changeover between the frequency inverter and the input supply must take place in a voltage free state xii VSD Series Il Variable Speed Micro Drives VSM LIT 12011835 May 2013 www johnsoncontrols com WARNING The frequency inverter outputs U V W must not be connected to the input voltage destruction of the device risk of fire CAUTION Debounced inputs may not be used in the safety circuit diagram Switch S1 must switch only when frequency inverter T1 is at zero current WARNING Carry out wiring work only after the frequency inverter has been correctly mounted and secured WARNING Electric shock hazard
28. May 2013 www johnsoncontrols com 155 Appendix System Parameters in the Quick Start continued Access FS User PNU ID RUN ro rw Designation Value Range Page P1 3 Setting S2 6 813 V rw Parity type 0 None no see 2 stop bits 124 0 1 Even see 1 stop bit 2 Odd see 1 stop bit 2 7 814 V rw Communication timeout 0 Not used 124 0 1 1s 2 2s 255 up to 255s 2 8 815 V rw Reset communication status 0 Not used 124 0 1 Resets parameter S2 1 3 1 827 X ro MWh counter MWh 124 3 2 828 X ro Operating days d 0 0000 days 124 3 3 829 X ro Operating hours h 0 24 h 124 3 4 840 X ro RUN counter days 0 0000 days 124 S3 5 841 X ro RUN counter hours 0 24 h 124 3 6 842 X ro Fault alarm counter Trip Counter 0 0000 124 4 1 830 V rw Display contrast 0 15 124 7 42 831 X rw Restore factory defaults 0 Factory setting or changed value 124 0 1 Restores factory settings for all parameters 4 3 832 V rw Password 0000 9999 124 0000 Default I O Designation Terminal Function Parameter Designation Terminal Function Parameter Di 8 Stand P34 P32 DI6 16 PID Controller Deactivate P3 12 012 9 Stop Start Rev P3 1 P3 3 R01 NO 22 23 Run P5 1 P5 10 DI3 10 Fixed Frequency 12 Hz P3 9 P10 2 R02 NO NC 24 25 26 Fault P5 2 P5 11 DI4 14 Fixed Frequency B1 18 Hz P3 10 P10 3 DO 13 Ready P5 3 P5 9 015 15 Fault Reset P3 7 156 VSD Series Il
29. RUN Operating notification STOP Stop stop command activated ALARM Alarm message activated FAULT The drive has been stopped due to an error message 2 Plaintext Two 14 and three 7 segment blocks for displaying display AL Alarm message F Error messages M Measurement value operating data Parameter numbers S System parameter Anticlockwise field of rotation REV The respective units of measurement are displayed in the bottom line The arrow shows the selected main menu REF Reference value input reference MON Operational data indicator monitor PAR Parameter levels FLT Fault log Fault 3 Menu level 4 Control commands The arrowhead W points to the selected rotating field direction and the active control level FWD Clockwise rotating field forward run REV Counterclockwise rotating field reverse run 1 0 Via control terminals input output KEYPAD Via control unit BUS Via fieldbus interface Parameters General Information on Menu Navigation By applying the specified supply voltage to the connection terminals L2 N and L3 VSxxx0 L1 and L2 N VSxxx2x4 or L1 L2 N and L3 VSxxx2x3 VSxxx4 the frequency inverter automatically runs the following functions The lighting of the LCD display is switched on and all segments are actuated briefly e After the self test the top status line of the LCD display indicates that the device is ready to st
30. 0 00 100 The FBV Feedback Value Check message P5 1 2 3 25 is output if the actual value in RUN mode is below the lower limit value P9 16 It stays active until The actual value exceeds the upper limit value P 9 15 The frequency inverter switches from RUN mode to STOP mode P9 16 1434 V Hysteresis lower limit 0 0 0 00 100 See P9 15 P9 17 1435 V PID controller max controller deviation 3 0 0 00 100 If the PID controller is activated P9 1 1 and the deviation between the setpoint and the actual value exceeds the value entered here the PID monitoring is activated Setting at P5 1 2 3 12 P9 18 1475 V PID controller reference value scaling 1 0 1 32 7 Setpoint display multiplication of a factor to display process adjusted variables The value is displayed in M1 17 P9 19 1476 V PID controller process variable scaling 1 0 1 32 7 Actual value indication multiplication factor for displaying process variables The value is displayed in M1 18 P9 20 1478 V PID controller output signal limit 100 0 0 00 100 0 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com 95 Parameters Activating Deactivating PID Controller With a digital input in FS DI6 configured as PID PID control can be switched on and off through control signal terminals When you activate the PID input PID control is disabled The frequency i
31. 1 1 kW 230V 50 Hz or 0 33 1 hp 230V 60 Hz VSxxx2x4 0 25 2 2 kW 230V 50 Hz or 0 25 3 hp 230V 60 Hz VSxxx2x3 0 25 11 kW 230V 50 Hz or 0 25 15 hp 230V 60 Hz VSxxx4 0 37 18 5 kW 400V 50 Hz or 0 5 25 hp 460V 60 Hz VSxxx5 1 7 5 hp 575V 60 Hz 10 Keypad with control buttons LCD display control voltage control signal terminals microswitches and interface for the PC interface card Option 12 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com Selection Criteria The frequency inverter 3 is selected according to the supply voltage of the input supply 1 and the rated current of the assigned motor 2 The circuit type A Y of the motor must be selected according to the supply voltage 1 The rated output current lg of the frequency inverter must be greater than equal to the rated motor current Selection Criteria 230 400V A Y 4 0 2 3A 0 75 KW 0 67 1410 min 50 Hz When selecting the drive the following criteria must be known e Type of motor three phase asynchronous motor nput voltage rated operating voltage of the motor for example 3 AC 400V e Rated motor current guide value dependent on the circuit type and the supply voltage e Load torque quadratic constant e Starting torq
32. 128 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com Serial Interface Modbus RTU Serial Interface Modbus RTU General Information About Modbus Modbus is a centrally polled bus system in which a so called master PLC controls the entire data transfer on the bus Cross traffic between the individual slaves is not possible Each data exchange is initiated only on request of the master Only one request can be issued on the cable A slave cannot initiate a transfer but only react to a request with a response Two types of dialog are possible between master and slave e The master sends a request to a slave and waits for a response e The master sends a request to all slaves and does not wait for a response broadcast More information on Modbus can be found under www modbus org Communications in a Modbus Network Modbus Network with VSM Il 120 ohms 120 ohms Lo BE gE ae Se The figures shows typical arrangement with a host computer master any number maximum 31 slaves of frequency inverter VSM II slaves Each frequency inverter has a unique address in the network This addressing is executed individually for each VSM Il via system parameter 52 3 and is independent of the physical connection position in the network Serial Interface A B The electrical connection between master and the slaves The network cable
33. 20 0 0 30 8 0 1 40 35 0 0 30 8 0 0 80 20 0 0 30 8 0 1 40 35 0 0 30 8 0 0 80 20 0 0 30 8 0 1 40 35 0 FS4 0 30 8 0 1 60 40 0 0 30 8 0 1 20 30 0 0 30 8 0 2 00 50 0 0 30 8 0 1 20 30 0 0 30 8 0 1 60 40 0 0 30 8 0 1 60 40 0 FS5 0 30 8 0 1 60 40 0 0 30 8 0 1 20 30 0 0 30 8 0 2 00 50 0 0 30 8 0 1 20 30 0 0 30 8 0 2 00 50 0 0 30 8 0 2 00 50 0 32 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com Prevent the shielding from becoming unbraided for example by pushing the separated plastic covering over the end of the shielding or with a rubber grommet on the end of the shielding As an alternative in addition to a broad area cable clip you can also twist the shielding braid at the end and connect to protective ground with a cable clip To prevent EMC disturbance this twisted shielding connection should be made as short as possible see figure below Screened Connection Cable ZZZ BE Pes Shielded four wire cable is recommended for the motor cables The green yellow line of this cable connects the protective ground connections from the motor and the frequency inverter and therefore minimizes the equalizing current loads on the shielding braid Connection with Twisted Cable Shielding Recommended value for twisted cable shielding b 1 5 a EE RRS IL gt LR Twisted shielding braid should be
34. 45 66 Hz 20 VS1D7004B M0000 17 2 6 0 25 14 1 4 1 5 FS2 VS2D4004B M0000 24 3 6 0 37 2 1 2 2 2 FS2 VS2D8004B M0000 2 8 42 0 55 2 7 3 4 2 2 FS2 VS3D7004B M0000 3 7 5 6 0 75 3 2 1 3 2 FS2 VS4D8004B M0000 4 8 7 2 11 4 6 1 1 2 4 2 FS3 1 AC 230V 50 60 Hz 177 264V 0 45 66 Hz 0 VS1D7204B MEMOO VS1D7204B M0000 17 2 6 0 25 14 1 4 156 FS1 VS2D4204B MEMOO VS2D4204B M0000 24 3 6 0 37 2 1 2 2 2 FS1 VS2D8204B MEMOO VS2D8204B M0000 2 8 4 2 0 55 2 7 3 4 2 2 FS1 VS3D7204B MEMOO VS3D7204B M0000 3 7 5 6 0 75 3 2 1 3 2 FS2 VS4D8204B MEM00 VS4D8204B M0000 4 8 7 2 11 4 6 1 1 2 4 2 FS2 VS7D0204B MEMOO VS7D0204B M0000 7 10 5 1 5 6 3 2 6 8 FS2 VS9D6204B MEM00 VS9D6204B M0000 9 6 14 4 2 2 8 7 3 9 6 FS3 3 AC 230V 50 60 Hz 177 264V 0 45 66 Hz 20 VS1D7203B M0000 1 4 2 6 0 25 14 1 46 156 FS1 VS2D4203B M0000 24 3 6 0 37 2 1 2 2 2 FS1 VS2D8203B M0000 2 8 42 0 55 2 7 3 4 22 FS1 VS3D7203B M0000 3 7 5 6 0 75 3 2 1 3 2 FS2 VS4D8203B M0000 4 8 7 2 11 4 6 1 1 2 4 2 FS2 VS7D0203B M0000 7 10 5 1 5 6 3 2 6 8 FS2 VS011203B M0000 11 144 2 2 8 7 3 9 6 FS3 VS017203B MEMO0 VS017203B M0000 17 26 3 4 14 8 5 152 FS4 VS025203B MEMO0 VS025203B M0000 25 37 5 5 5 19 6 7 5 22 FS4 VS031203B MEMO0 VS031203B M0000 31 46 5 75 26 4 10 28 FS5 VS038203B MEMO00 VS038203B M0000 38 57 11 38 15 28 FS5 Notes The input voltage of 115V is raised to 230V output voltage through an internal voltage double connection Rated motor currents for normal four pole internally and
35. Braking torque Default M MN 30 DC braking lp 100 adjustable Pulse frequency kHz 6 adjustable 1 16 Heat dissipation at rated Py W 17 9 24 6 292 40 2 49 6 66 8 78 1 operational current lg Efficiency h 0 93 0 93 0 95 0 95 0 95 0 96 0 96 Fan device internal VA VA 4 V V V 4 temperature controlled Installation size FS1 FS1 FS1 FS2 FS2 FS2 FS3 Weight m Lbs kg 1 2 0 55 1 2 055 12 055 1 5 07 15 07 1 07 22 099 Notes Symbols used in technical data and formulas Guide value calculated no standard rating VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com 141 Appendix Device Series VSxxx2x3_ 2 3_ Symbols Unit 107 2 4 2D8 3D7 4D8 7D0 011 017 025 031 038 Rated operational current le A 17 24 2 8 3 7 4 8 7 11 17 5 25 31 38 Overload current for 60s IL A 2 6 3 6 42 5 6 72 10 4 144 26 3 37 5 46 5 57 every 600s at 122 F 50 C Starting current for 2s IL A 34 4 8 5 6 74 9 6 14 19 2 35 50 62 76 every 20s at 122 F 50 C Apparent poweratrated 230V S 0 68 0 96 1 12 1 47 1 91 2 79 3 82 7 10 124 15 1 operator 240V S KVA 071 099 116 154 199 291 399 73 104 129 158 Assigned motor rating 230V P kW 0 25 0 37 0 55 0 75 1 1 1 5 22 4 5 5 7 5 11 HP 1 4 1 2 3 4 1 1 1 2 2 3 5 75 10 15 Power side primary side Number of phases Three phase Rated voltage
36. Move to the individual parameter groups S4 1 P1 1 P2 1 P3 1 In displays with several digits move between the individual digits cursor Direction reversal FWD lt gt REV in KEYPAD mode Stops the running motor P6 16 Reset Holding down the button for 5 seconds causes the default settings to be loaded All parameters are reset and the fault memory FLT is cleared Motor start with selected direction of rotation only active in KEYPAD control level ES oa Salo E Interface for communication Option VSM2 PCADAPTER Pressing the arrow buttons increases or decreases the active value the parameter or function by one unit Holding down an arrow button makes the change automatically 58 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com Display Unit The following shows the display unit LCD display with all display elements LCD Display Areas READY RUN SP i dai lt ALARM FALLI pa hi n LL 4 va UN UN FLT 4 MAV 5 Hz C F rpm MkWh E v v v 3 FWD REV 1 0 NV 4 KEYPAD Los The display unit consists of a backlit liquid crystal display LCD It is divided into four areas Areas of the LCD Display Area Description 1 Status indicator The arrowheads A on the top border show information regarding the drive READY Ready to start
37. VSD Series 11 Drives Warranty and Liability Information In accordance with details on next page Johnson Controls Inc warrants the product delivered in the Johnson Controls shipping package to be free from defects in material and workmanship under normal use and service Products that fail during this period will be repaired or replaced at Johnson Controls discretion with the same or a functionally equivalent product provided the original purchaser A returns the failed product and B provides proof of original date of purchase The original purchaser of the product must obtain a Johnson Controls Return Material Authorization RMA number prior to returning any defective product When purchased through an Authorized Distributor the Distributor should supply an RMA number to their customer The maximum liability of this warranty is limited to the purchase price of the product In no event regardless of cause shall Johnson Controls Inc or johnsoncontrols Electrical Inc be liable a for penalties or penalty clauses of any description or b for certification not otherwise specifically provided herein and or indemnification of purchaser or others for costs damages or expenses each arising out of or related to the product or services of any order or c for any damages resulting from loss of profits use of products or for any incidental indirect or consequential damages even if advised of the possibility of such damages VSD Series I
38. continued Display Designation 50 Live zero error analog input Possible Cause Monitored zero point Current less than 4 mA voltage less than 2V Signal cable interrupted The signal source is faulty Instructions Check the analog setpoint circuit and current and voltage source see parameter P2 1 P2 5 P8 1 P8 10 51 External fault Error message at a digital input 011 016 Check the programming P3 5 P3 6 and check the device programmed as input for an external error indicated by the error message message Check the cabling for the respective device as well 53 Fieldbus error The communication link between the master Check the installation device and the drive s fieldbus has been Further notes are provided in the manual of the optional interrupted fieldbus interface CANopen PROFIBUS DP and so on If the installation is okay contact your local representative 54 Fieldbus interface MMX NET XA mounting frame for fieldbus Error message with activated fieldbus connection of the error interface cards is not connected to the frequency interface between the frequency inverter and the mounting inverter Optional fieldbus interface is not fitted frame MMX NET XA Error message as per P8 15 Further notes are provided in the optional fieldbus interface manual CANopen PROFIBUS DP and so on 56 VSD Series Il Variable Speed Micro Drives VSM II LIT 12011835 May 2013 www johnsoncontrols com Error and Warning M
39. only UL approved breakers fuses fuse bases and cables The leakage currents to ground to EN 50178 are greater than 3 5 mA The connection terminals marked PE and the housing must be connected with the ground circuit The leakage currents for the individual performance variables are listed on Page 140 A CAUTION The specified minimum PE conductor EN 50178 VDE 0160 must be maintained Choose the cross section of the PE conductor in the motor lines at least as large as the cross section of the phase lines U V W cross sections Cables and Fuses The cross sections of the cables and line protection fuses used must correspond with local standards For an installation in accordance with UL guidelines the fuses and copper cable that are UL approved and have a heat resistance of 140 to 167 F 60 to 75 C are to be used Use power cables with insulation according to the specified input voltages for the permanent installation A shielded cable is not required on the input side A completely 360 shielded low impedance cable is required on the motor side The length of the motor cable depends on the RFI class and must not exceed 98 ft 30m for the VSM Il Engineering Residual Current Device RCD RCD Residual Current Device Residual current device residual current circuit breaker FI circuit breaker Residual current circuit breakers protect persons and animals from the existence not the originatio
40. 0s P10 13 gt 15 Maximum frequency P6 4 60 Hz P6 4 60 Hz FFI P10 2 20 Hz The transition time from FF1 to FF2 is one second FF2 P10 3 40 Hz Parameter P10 13 should therefore be set to a value greater than one second Fixed Frequency Setpoint Value Access Factory Setting PNU ID RUN Value Range Description P1 3 P10 11 1438 V Set time for FFO 0 0 1000s Os Fixed frequency FFO deactivated sequence control P10 9 P10 12 1439 4 Set time for FF1 0 0 1000s Os Fixed frequency FF1 deactivated sequence control P10 9 P10 13 1440 VA Set time for FF2 0 0 1000s Os Fixed frequency FF2 deactivated sequence control P10 9 P10 14 1441 VK Set time for FF3 0 0 1000s Os Fixed frequency FF3 deactivated sequence control P10 9 P10 15 1442 V Set time for FF4 0 0 1000s Os Fixed frequency FF4 deactivated sequence control P10 9 P10 16 1443 VA Set time for FF5 0 0 1000s 0 s Fixed frequency FF5 deactivated sequence control P10 9 P10 17 1444 V Set time for FF6 0 0 1000s Os Fixed frequency FF6 deactivated sequence control P10 9 P10 18 1445 V Set time for FF7 0 0 1000s Os Fixed frequency FF7 deactivated sequence control P10 9 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com 101 Parameters Example A P10 9 1 Execute program cycle once P10
41. 1 For the frequency ranges set at P5 4 and P5 5 11 Frequency monitoring 2 For the frequency ranges set at P5 6 and P5 7 12 PID monitoring For the deviation set at P9 17 Values continued on next page 76 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com Digital Outputs continued Access PNU ID RUN Value Range Parameters Factory Setting Description P1 3 P5 1 313 V 13 Overtemperature signal 2 Overcurrent control active Overvoltage control active PLC sequence control active PLC sequence control single step completed PLC sequence control program cycle completed PLC sequence control pause Counter value 1 reached The counter value is the trigger value set at P3 21 and can be reset by activating P3 24 Counter value 2 reached The counter value is the trigger value set at P3 22 and can be reset by activating P3 24 22 RUN message active 23 Analog minimum reference error Message if the setpoint signal life zero of 11 and or AI2 is below 4 mA or 2V P2 1 1 P2 5 1 24 LOG function fulfilled Message if the logical operation of P13 3 is fulfilled LOG 1 25 PID controller actual value monitoring Message if the actual value is within the hysteresis set at P9 15 and P9 16 26 External brake actuated Switch threshold set value of P12 8 27 Current monitoring Swit
42. 200 ohms Selectable through microswitch S3 9 GND Reference potential OV 6 24V Control voltage for 011 016 output Maximum load 50 mA reference potential GND 424V 7 DI C Reference potential of the digital LOGIC GND Selectable through microswitch LOGIC inputs DI1 DI6 8 DI Digital input 1 FWD start enable forward 0 30V gt 12k ohms 9 012 Digital input 2 REV start enable reverse 0 30V gt 12 ohms 10 DI3 Digital input 3 Fixed frequency BO 0 30V Rj gt 12k ohms 13 DO Digital output Active READY Transistor max 50 mA supply voltage control signal terminal 20 14 DI4 Digital input 4 Fixed frequency B1 0 30V Rj 12k ohms 15 DI5 Digital input 5 Error acknowledgment 0 30V R 12k ohms 16 016 Digital input 6 PI controller deactivated 0 30V Rj 12k ohms 18 Analog output Output frequency 0 10V max 10 mA 20 DO Digital output Supply voltage see control signal Supply voltage for digital output DO max 48 Vdc terminal 13 max 50 mA 22 R13 Relay 1 normally open contact Active RUN Maximum switching load 250 Vac 2A or 250 Vdc 0 4A 23 R14 Relay 1 normally open contact Active RUN Maximum switching load 250 Vac 2A or 250 Vdc 0 4A 24 R22 Relay 2 changeover contact Active FAULT Maximum switching load N C 250 Vac 2A or 250 Vdc 0 4A 25 R21 Relay 2 changeover contact Active FAULT Maximum switching load 250 Vac 2A or 250 Vdc 0 4A 26 R24 Relay 2 changeover
43. 2013 www johnsoncontrols com 127 Parameters Setpoint Input REF continued Sequence Commands Display Description 3 READY RUN STOP ALARM FAUL If the supply voltage is switched on with the KEYPAD control spel A E level set the MON menu item is activated first The set display 4 NA 1 1 value is shown in automatic alternation factory setting M 1 1 lt gt 0 00 Hz PAR 11 I I FLT A FWD REV KEYPAD BUS Y Display in Automatic 4 READY RUN STOP ALARM FAUL REF lt ie nn LILI LII FLT Hz v v FWD REV KEYPAD BUS Actuate the BACK RESET and OK buttons in succession The entry level is then reactivated see sequence 2 The two arrow buttons or are used to change the rotating direction FWD REV READY RUN STOP ALARM FAUL The rotating direction change is carried out in the factory setting REF 4 P6 14 0 with an automatic stop at 0 Hz For a direct changeover i I FWD REV you must set parameter P6 14 1 MON emm eno 11 l Note The frequency of the REV rotating field direction is not J displayed with a negative sign PWD PT a Hz Note When the setpoint entry is active flashing number display the FWD REV IO KEYPAD BUS arrow buttons are used to change the entry locations cursor _ READY RUN STOP ALARM FAUL al Pe PAR Lia I FLT Hz REV 7 de FWD REV IO KEYPAD BUS
44. 54 2 Fault F 54 stop function according to P6 8 92 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com PID Controller P9 The VSM Il series frequency inverters are provided with a PID controller that you activate with P9 1 1 The controller can be deactivated via a digital input P3 12 PID control is superimposed on the frequency inverter function You should therefore set all of the frequency inverter s drive related parameters such as maximum output frequency motor speed acceleration and deceleration ramps mechanical load belts Frequency inverter and motor are process integrated actuators The output frequency to the motor which determines the speed is specified as manipulated variable from the PID controller PID Controller Parameters When the PID controller is activated the setpoints and actual values become process variables and are normalized automatically into percentages 96 For example the specified setpoint 0 100 here is the same as a volume flow 0 50 m3 h The actual value here is the volume flow m3 h from a suitable sensor which is evaluated again as a percentage 0 100956 If this process data is to be displayed in the physical variable m3 h you can set the conversion with parameter P9 19 see Display factor P9 19 Access Factory Setting PNU ID RUN Value Range Description P1
45. AS 1 FBV Start 2 0 10V 4 20 MA Item Number Description 1 Frequency inverter with PID controller for M1 fan motor 2 Motor starter frequency inverter soft starter contactor for M2 fan motor FWD Start signal drive 1 FBV Actual value message of drive 1 for activating drive 2 Start Start signal drive 2 With the closed loop control example shown here the sequence is based on the signal diagram in the figure on this page The process variables in the limit values are shown in percent 96 The output frequency Hz is shown superimposed in the same diagram e Start of fan motor M1 with FWD signal The actual value PV is below the limit value of P9 16 The FBV output 5 1 5 3 25 then switches and fan motor M2 Start starts automatically The actual value rises and reaches the upper limit P9 15 The FBV output is automatically switched off 2 fan M2 Off Fan M1 remains in operation and works in linear control mode In a correctly set up system this is the normal operating range e f the actual value drops below the limit value P9 16 the FBV output is switched and fan M2 is activated again to support fan M1 e When the FWD signal is removed from frequency inverter 1 the inverter goes from RUN to STOP mode and decelerates the drive over the set ramp time e When frequency inverter 1 is stopped the FBV output is automatically de energized so that fan M2 also stops VSD Series Il Variable Speed Micro
46. Default values vary based on actual unit ratings VSD Series Il Variable Speed Micro Drives VSM II LIT 12011835 May 2013 www johnsoncontrols com 119 Parameters Second Parameter Set continued PNU Access RUN Value Range Factory Setting Description P1 3 P14 11 1355 X V Hz characteristic curve 2PS 0 See P11 1 on Page 105 Linear Squared Configurable P14 12 1354 Torque increase 2PS 0 Deactivated Enabled Automatic increase of the output voltage Boost with an increased load and low speed for example heavy starting duty A Caution A high torque at low speed leads to a high thermal load on the motor Note If temperatures are too high the motor should be fitted with a fan P14 13 1353 Motor temperature protection 2PS 2 The motor temperature protection is designed to protect the motor from overheating It is based on a temperature algorithm and uses the motor current P14 1 to determine the motor load see Motor Heat Protection P8 6 P8 9 on Page 90 Deactivated Alarm AL16 Fault F 16 stop function according to P6 8 P14 14 1469 Motor ambient temperature 2PS 40 20 to 100 C P14 15 1470 Motor cooling factor at zero frequency 2PS 40 0 0 0 150 The cooling factor of the motor at zero frequency defines the ratio for cooling the motor at the rated frequency with the rated op
47. External brake current limit opening 0 00 0 00 P7 2A Condition RUN Start enable On reaching the current value set here the brake is actuated P5 _ is opened VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com 115 Parameters Logic Function P13 The logic function enables you to link both parameters P13 1 A and P13 2 B logically with each other The result LOG can then be assigned to the digital outputs DO P5 3 RO1 P5 1 and RO2 P5 2 The type of operation And Or Exclusive Or is defined in parameter P13 3 Logic Linking of A and B R24 N N 6 Example Digital output RO1 N O contact R13 R14 is required to indicate during operation that the set current limit has been reached P5 1 24 LOG function fulfilled P13 1 2 Operation RUN signal A P13 2 27 Current monitoring signal B 13 3 0 AAND B 116 VSD Series Il Variable Speed Micro Drives VSM LIT 12011835 May 2013 www johnsoncontrols com Parameters Logic Function Access Factory Setting PNU ID RUN Value Range Description P1 3 P13 1 1453 X LOG function Selection input A 0 Value range for signal A 0 Deactivated 1 READY the frequency inverter is ready for operation 2 RUN the inverter of the frequency inverter is enabled FWD REV 3 FAULT error message Error detected 2 STOP 4 Error message inverte
48. Fieldbus protocol 0 FB disabled 123 0 1 Modbus RTU S230 810 V rw Slave address 1 255 123 1 S240 811 V rw Baud rate 0 300 123 5 1 600 2 1200 3 2400 4 4800 5 9600 6 19200 7 38400 8 57600 52 6 813 V rw Parity type 0 None no see 2 stop bits 124 0 1 Even see 1 stop bit 2 Odd see 1 stop bit 2 7 814 V rw Communication timeout 0 Not used 124 0 1 1s 2 2s 255 up to 255s 2 8 815 V rw Reset communication status 0 Not used 124 0 1 Resets parameter S2 1 Note These parameters are overwritten with the bus specific parameters when a fieldbus connection for example CANopen is used The parameter values described in the manual of the fieldbus interface then apply 170 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com Appendix System Parameters continued Access FS User PNU ID RUN ro rw Designation Value Range Page P1 3 Setting Unit Counter 3 1 827 X ro MWh counter MWh 124 3 2 828 X ro Operating days d 0 0000 days 124 3 3 829 X ro Operating hours h 0 24 h 124 3 4 840 X ro RUN counter days 0 0000 days 124 S3 5 841 X ro RUN counter hours 0 24 h 124 S3 6 842 X ro Fault alarm counter Trip counter 0 0000 124 User Set 4 1 830 V rw Display contrast 0 15 124 7 42 831 X rw Restore factory defaults 0 Factory setting or changed value 124 0 1 Restores factory setti
49. Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com V Hz Characteristic Curve continued Access PNU ID RUN Value Range Parameters Factory Setting Description P1 3 P11 4 604 X V Hz characteristic curve mean frequency value 60 00 0 00 P11 2 Hz Definition of a frequency value for the voltage value set under P11 5 Defined ratio break point for the defined V Hz characteristic curve P11 1 2 see characteristic P11 1 2 P11 5 605 X V Hz characteristic curve mean voltage value 100 00 0 00 P11 3 Definition of a voltage value for the frequency value set under P11 4 Defined ratio break point for the defined V Hz characteristic curve P11 1 2 see characteristic P11 1 2 P11 6 606 X Output voltage at 0 Hz 0 00 0 00 40 00 Definition of a start voltage at 0 Hz zero frequency voltage Note A high start voltage enables a high torque at the start A Caution A high torque at low speed causes a high thermal load on the motor If temperatures are too high the motor should be equipped with an external fan P11 7 109 X Torque increase 0 Deactivated Enabled Automatic increase of the output voltage Boost with an increased load and low speed for example heavy starting duty A Caution A high torque at low speed leads to a high thermal load on the motor Note If temperatures are too high the motor should be fit
50. Monday Friday 6 30 a m 5 30 p m CST No evening or weekend Customer Service hours If you are in the U S or Canada you can take advantage of our toll free line for technical assistance Technical support engineers are available for calls during regular business hours Johnson Controls Field Support Center 1 888 281 3792 Monday Friday 7 30 a m 5 30 p m CST email CGFieldSupportCenter jci com For emergency assistance contact johnsoncontrols Technical Resource Center Voice 877 ETN CARE 386 2273 8 00 a m 5 00 p m EST FAX 828 651 0549 email TRC johnsoncontrols com VSD Series Il Variable Speed Micro Drives VSM LIT 12011835 May 2013 www johnsoncontrols com iii VSD Series Il Variable Speed Micro Drives VSM II Table of Contents SAFETY Before Commencing the Installation Definitions and Symbols i Hazardous High Voltage uestros e e AA Warnings and Cautions 0 0 ABOUT THIS MANUAL Writing CONVENTIONS iii RARI e ian Abbreviations and Symbols Input Supply Voltages 0 UNITS iper pori a a IA VSM Il SERIES OVERVIEW Component Identification 0 00 Checking the Delivery at cadesse dani pipa dda Nameplate Rating Data Catalog Number Selection sini sux ume Se e A ae As Technical Data and Specifications Description f thie VSM II ute a sesi s
51. Parameter Menu on Page 62 System Parameter Access Factory Setting PNU ID RUN Value Range Description P1 3 Hard and Software Information S1 1 833 X API SW ID control section software ID 1 2 834 X X API SW Version control section software version S1 3 835 X X Power SW ID power section software ID 51 4 836 X Power SW Version power section software version S1 5 837 X 90xx Application ID S1 6 838 X XXX Application revision 1 7 839 X XX System load Load as percentage 96 Communication Information on Interface RS485 Control Signal Terminals A B 2 10 808 X Communication status 0 000 xx 2 Number of error messages 0 64 yyy Number of correct messages 0 999 52 20 809 V Fieldbus protocol 0G 0 Fieldbus deactivated 1 Modbus RTU 2 30 8100 V Slave address 16 1 255 2 49 8119 V Baud rate 50 Transfer rate 1 Baud 1 symbol per second The baud rate must be equal on the send and receive sides 0 300 Baud 1 600 Baud 2 1200 Baud 1 2k Baud 3 2400 Baud 2 4k Baud 4 4800 Baud 4 8k Baud 5 9600 Baud 9 6k Baud 6 19200 Baud 19 2k Baud 7 38400 Baud 38 4k Baud 8 57600 Baud 57 6k Baud Note With a fieldbus connection option for example CANopen PROFIBUS DP and so on modified ID numbers and different factory se
52. RPM 87 1720 see motor rating plate P7 4 120 X rw Motor power factor 0 30 1 00 87 0 85 cos see motor rating plate P7 5 110 X rw Motor rated operating voltage 180 500V 87 see motor rating plate P7 6 111 X rw Motor rated frequency 30 320 Hz 87 60 00 see motor rating plate P11 7 109 X rw Torque increase 0 Deactivated 107 0 1 Enabled M1 1 1 X ro Output frequency Hz 125 0 00 System Parameters in the Quick Start Access FS User PNU ID RUN ro rw Designation Value Range Page P1 3 Setting 1 1 833 X ro API SW ID 123 1 2 834 X ro API SW Version 123 1 3 835 X ro Power SW ID 123 1 4 836 X ro Power SW Version 123 1 5 837 X ro Application ID 123 51 6 838 X ro Application revision 123 51 6 838 X ro System load 123 5212 808 X ro Communication status RS485 in xx yyy format 123 xx Number of error messages 0 64 Number of correct messages 0 999 S220 809 V rw Fieldbus protocol 0 FB disabled 123 0 1 Modbus 5230 810 V rw Slave address 1 255 123 1 S240 811 V rw Baud rate 0 300 123 5 1 600 2 1200 3 2400 4 4800 5 9600 Notes Factory settings dependent on specific drive selected These parameters are overwritten with the bus specific parameters when a fieldbus connection for example CANopen is used The parameter values described in the manual of the fieldbus interface then apply VSD Series Il Variable Speed Micro Drives VSM II LIT 12011835
53. STOP button is active in all operating modes The STOP function can be set via P6 8 e Free coasting e Deceleration ramp 52 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com Operation Brief Instructions Steps to the Motor Start READY ci STOP di ner 4 lt Hm mr n RAI senese PAR Rd BA E mAV a k Peer MkWh FWD REV TO KEYPAD BUS Y READY RUN STOP ALARM FAULT READY RUN STOP ALARM FAULT age 2 5 rer I ch nn PAR 11 I I gt PAR LI LI LI FLT bd v w gt J FWD REV I O KEYPAD BUS FWD REV IO KEYPAD BUS Ready to Start Y Start Stop _ FWD REV gt RUN R11 Frequency Set Value STOP Y 10V AI1 GND 24V DI1 012 11213 6 8 RUN STOP ALARM FAULT REF 4 be non ac GG e PAR LI LI LI R11 FWD REV FLT Hz rr FWD REV lO KEYPAD BUS 49 x RUN ALARM FAULT I 7 d LiL PAR nal LI J w w FWD REV I O KEYPAD BUS Stop Cursor REV Start gt Run 0 Hz Cursor FWD Set Save Frequency Set Value A lc pem AN a Frequency Set Value aD VSD Series Il Variable Speed Micro Drives VSM II LIT 12011835 May 2013 www johnsoncontrols com 53 Error and Warning Messages Error and Warning Messages Introduction VSM II frequency inverters have several internal moni
54. VSM II LIT 12011835 May 2013 www johnsoncontrols com VSD Series Il Variable Speed Micro Drives VSM II List of Tables Unit Conversion Examples RR RR EY e RR Y Y 2 Nameplate INSCriptionS Luria id euet b esbozo Qao s deoa dde bates Pacis 5 Type Designation of the VSM II Frequency Inverters 6 General Rated Operational Data 7 Power Connection Voltages 0 9 Maintenance Measures Intervals 14 dentification on the Residual Current Circuit Breakers 19 Assignment of Frequency Inverters to Example Motor Circuit 22 Minimum Clearance and Required Cooling Air 25 Stripping Lengths in the Power Section in inches mm 32 Arrangement and Size of the Connection Terminals 34 Possible Connection Line Sizes and Specifications on Control Signal Terminals 37 Factory Set Control Terminal Functions 38 List of Fault Messages F and Warning Messages AL 55 Error Messages via Operating Unit 57 Control nit XElemerts urs xs ees epson Uc od de 58 Areas of the LCD Display L00000 59 Setting Parameters caeso Lia a ae eda ein e 60 Predefined Applicati
55. Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com 125 Parameters Operational Data Indicator continued Display PNU ID Designation Value Unit Description M1 15 16 Digital input 0 Status DIA DI5 DI6 see Example of Status Displays on Page 126 M1 16 17 Digital output 1 Status RO1 RO2 DO see Example of Status Displays on Page 126 M1 17 20 PID reference value 0 0 96 Percentage of maximum setpoint M1 18 21 PID feedback 0 0 96 Percentage of maximum actual value M1 19 22 PID error value 0 0 96 Percentage of maximum fault value M1 20 23 PID output 0 0 96 Percentage of maximum output value M1 21 1480 Counter digital input 0 Number of actuations of a digital input DI1 DI6 assigned at P3 23 The reset command for the counter is set at P3 24 Under the system parameters S3 1 to S4 1 see System Parameter on Page 123 you can also display the operational data of the VSM Il frequency inverter and adjust the contrast of the display unit Example of Status Displays The status displays of the digital inputs and outputs are equivalent These make it possible to check for whether an output control signal for example from an external controller of the inputs DI1 to DI6 activates the frequency inverter This provides you with a simple means for checking the wiring wire breakage The following table shows a few examples Display value e 1 activate
56. access Like P3 2 72 0 P3 18 405 Jv rw Motor potentiometer increase Like P3 2 72 0 value P3 19 406 V rw Motor potentiometer Like P3 2 72 0 decrease value 158 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com Appendix Digital Input continued Access FS User PNU ID RUN ro rw Designation Value Range Page P1 3 Setting P3 20 407 V rw Motor potentiometer Like P3 2 72 0 set value to zero P3 21 408 V rw PLC program start Like P3 2 72 0 P3 22 409 P4 rw PLC program pause Like P3 2 73 0 P3 23 410 V rw Counter input signal Like P3 2 73 0 P3 24 411 V rw Counter reset Like P3 2 73 0 P3 25 412 V rw Activate secondary remote Like P3 2 73 0 control source P3 26 413 V rw Activate secondary remote Like P3 2 73 0 speed reference P3 27 414 V rw Activate second parameter set Like P3 2 73 0 2PS P3 28 415 V rw Fieldbus remote input Like P3 2 73 0 P3 29 416 V rw Counter reference value 1 0 65535 73 0 P3 30 417 V rw Counter reference value 2 0 65535 73 0 P3 31 418 V rw DI1 logic 0 N 0 73 0 control signal terminal 8 1 N C P3 32 419 V rw DI2 logic Like P3 31 73 0 control signal terminal 9 P3 33 420 4 rw DI3 logic Like P3 31 74 0 control signal terminal 10 P3 34 421 V rw DIA logic Like P3 31 74 0 control signal terminal 14 P3 35 422 V rw DIS logic Like P3 31 74
57. be opened while the motor is in operation when the frequency inverter is set to speed control operating mode P11 8 1 Inching operation of the motor with contactors and switching devices in the output of the frequency inverter is not permitted A CAUTION Debounced inputs may not be used in the safety circuit diagram Make sure that there is no danger in starting the motor Disconnect the driven machine if there is a danger in an incorrect operational status A WARNING If a start signal is present the drive is restarted automatically if P3 1 0 is set REAF Restart after FAULT and the error message has been acknowledged Reset WARNING If a start command is present at a digital input DI1 DI6 assigned at P3 21 the sequence control also starts automatically without switch edge when the power supply is switched on for example after a power supply failure A CAUTION A high torque at low speed causes a high thermal load on the motor If temperatures are too high the motor should be equipped with an external fan CAUTION A high torque at low speed leads to a high thermal load on the motor A CAUTION Debounced inputs may not be used in the safety circuit diagram DC braking results in additional heating of the motor Configure the brake torque set via braking current P12 1 and the braking duration P12 2 and P12 4 as low as possible CAUTION Debounced inputs may not be used in the
58. by two V f based control procedures that you can select in parameter P11 8 P11 8 0 e Frequency control Hz Parallel connection of several motors Large power difference Pey gt gt Pryotor e Switching in the output 11 8 1 e Speed control RPM min71 with slip compensation e Single operation only one motor maximum one power rating smaller High torque requirement exact motor data for the motor calculation model V Hz Characteristic Curve Parameters The V f characteristic voltage frequency characteristic represents a control procedure of the frequency inverter in which the motor voltage is controlled in a specific ratio to the frequency If the voltage frequency ratio is constant linear characteristic the magnetizing flux and the torque behavior of the connected motor is virtually constant In the standard application the benchmark values for the V Hz characteristic curve correspond with the rated operational data of the connected motor see the motor ratings plate e Cut off frequency P11 2 Rated motor frequency P7 6 Maximum frequency P6 4 e Output voltage P11 3 Nominal motor voltage P7 5 The rating data of the V Hz characteristic curve is assigned automatically and corresponds with the values of parameter P7 5 nominal motor voltage and P7 6 rated motor frequency If you require other values for the V Hz characteristic curve you must first set parameters P7 5 and P7 6 before you
59. change the parameters of the V Hz characteristic curve shown here Access Factory Setting PNU ID RUN Value Range Description P1 3 P11 1 108 X V Hz characteristic curve 0 0 Linear The output voltage changes linearly with the output frequency from zero to voltage P11 3 with the cut off frequency P11 2 By defining a minimum frequency P6 3 a voltage corresponding with one of the linear characteristic curves is output The V Hz ratio running linearly between zero and the cut off frequency remains constant With parameter P11 6 the voltage value can be raised by percentages in a linear V Hz ratio over the entire manipulating range 1 Squared The output voltage changes quadratically with the output frequency from zero to voltage P11 3 with the cut off frequency P11 2 By defining a minimum frequency P6 3 a voltage corresponding with one of the quadratic characteristic curves is output The V Hz ratio running quadratically between zero and the cut off frequency remains constant With parameter P11 6 the voltage value can be raised as a percentage by a quadratic V Hz ratio over the entire manipulating range 2 Configurable In connection with parameters P11 4 P11 5 and P11 6 the V Hz ratio and therefore the parameters for characteristic curve progress can be defined as required VSD Series Il Variable Speed Micro Drives VSM II LIT 12011835 May 2013 www johnsoncontrols com 105 Paramete
60. connected with a ring cable terminal see figure on Page 31 on PES The following figure shows the construction of a four wire shielded motor line recommended specifications Installation Four Core Shielded Motor Supply Cable Item Number Description 1 Cu shield braid 2 PVC outer sheath 3 Drain wire copper strands 4 PVC core insulation 3 x black 1 x green yellow 5 Textile and PVC fillers If there are additional subassemblies in a motor circuit for example motor contactors relays motor reactor sinusoidal filters or terminals interrupt the shielding of the motor cable in the vicinity of these subassemblies Connect this over a broad surface area with the mounting plate PES Free or non shielded connection cables should not be any longer than about 11 81 in 300 mm VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com 33 Installation Arrangement and Connection of the Power Terminals The arrangement and size of the connection terminals depends on the construction of the power section FS1 FS2 FS3 The cross sections to use in the connections the tightening torques for screws and respective fuses are listed in the following table Arrangement and Size of the Connection Terminals
61. constant The factory set value P8 9 45 min can be set in the range between 1 and 200 minutes The guide value is twice tg time of a motor The tg time defines the time in seconds in which a motor can be operated safely at six times the rated operational current see data sheet of the motor manufacturer specifications If the drive is stopped the time constant is increased internally to three times the set parameter value P8 9 Calculation of Motor Temperature oy 4 105 P8 9 Motor current I Ir Trip value shut off error message or warning according to P8 6 9 Calculated value for the motor temperature I I2 x 1 4 Motor temperature amp jy example P8 9 Motor temperature time constant T 90 VSD Series Il Variable Speed Micro Drives VSM II LIT 12011835 May 2013 www johnsoncontrols com Protective Functions continued Parameters Factory Setting PNU ID Value Range Description P1 3 P8 10 1430 Analog minimum reference error reaction time 0 5 0 0 10 0s see parameter P8 1 P8 11 1473 Not used 0 P8 12 714 Underload low torque limit 60 0 10 50 Motor torque The underload protection enables faults such as a torn drive belt or the dry running of a pump to be detected without any additional sensors The reaction to a detected underload can be set at P8 5 The value set here deter
62. contact Active FAULT Maximum switching load N 0 250 Vac 2A or 250 Vdc 0 4A A A RS485 signal A BUS communication Modbus RTU B B RS485 signal B BUS communication Modbus RTU Note Programmable function see List of Parameters on Page 154 38 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com Analog Inputs Connection area of the analog and digital inputs and outputs Control Signal Terminals Digital and Analog Inputs Outputs The VSM II frequency inverter has two analog inputs for specifying the frequency setpoint value and the actual value return to the PI controller e Control signal terminal 2 11 voltage signal 0 2 10V input resistance 200k ohms e Control signal terminal 4 12 current signal 0 4 20 mA Load resistance 200 ohms Adjusting and the parameter definition of analog inputs are described in Analog Input P2 on Page 66 The AI1 analog input control signal terminal 2 is factory set for the frequency setpoint P6 2 The setpoint can be input via an external potentiometer recommended fixed resistance 1 10k ohms The fixed resistance of the setpoint potentiometer is fed from the frequency inverter via control signal terminal 1 with 10V maximum load rating 10 mA Control signal terminals 3 and 5 are reference points GND for the analog setpoint signals Installation Analog Setpoint Inputs 11 and AI2 Connection example Po
63. deactivated 00 1 Modbus S2 3 8100 vo rw Slave address 1 255 10 52 4 8110 rw Baud rate 0 300 50 1 600 2 1200 1 2k Baud 3 2400 2 4k Baud 4 4800 4 8k Baud 5 9600 9 6k Baud 6 19200 19 2k Baud 7 38400 38 4k Baud 8 57600 57 6k Baud S2 6 813 P4 rw Parity type 0 None I 2 Stop bits 0 1 Even 1 Stop bit 2 Odd 1 1 Stop bit 2 7 814 P4 rw Timeout up to fieldbus 0 Not used 0 error error 53 if no 1 1s master messages are received although 2 25 Modbus is still active 255 up to 2555 2 8 815 P4 rw Reset communication 0 Not used 0 status 1 resets parameter S2 1 xx and yyy are reset to O Drives Control P6 1 125 V rw Control place 1 1 Control signal terminals I O 1 2 Control unit KEYPAD 3 Interface BUS P6 2 117 V rw Setpoint Source 0 Fixed frequency FFO 3 1 Control unit KEYPAD 2 Interface BUS 3 All analog setpoint 1 4 Al2 analog setpoint 2 Note When the fieldbus is connected option for example CANopen PROFIBUS DP and so on modified ID numbers and different factory settings are stored here Detailed information is provided in the specific manuals of the relevant fieldbus interface module 130 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com Serial Interface Modbus RTU For Modbus to function at least the following parameters must be set
64. emission The upstream sinusoidal filter enables the reduction of losses and noise in the motor Disadvantage Sinusoidal filters have a system voltage drop of around 30V per phase Note Sinusoidal filters must only be used with permanently set pulse frequencies VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com 23 Installation Installation Introduction This chapter provides a description of the installation and the electrical connections for the frequency inverter VSM Il series While installing and or assembling the frequency inverter cover all ventilation slots in order to ensure that no foreign bodies can enter the device Perform all installation work with the specified tools and without the use of excessive force Installation Instructions The instructions for installation in this manual apply for VSM II series frequency inverters under protection type IP20 In order to meet the requirements in accordance with NEMA 1 IP21 you must depending on the size of the housing use the optional housing accessories VSM2 IP21 FS1 VSM2 IP21 FS2 or VSM2 IP21 FS3 The required installation instructions are shown in the setup instructions AWA8230 2417 Mounting Position Mounting Position FS1 FS3 x d 90 E dinge e x90 An installation that is turned by 180 stood on its head is not permitted Mounting Position FS4 and FS5
65. eue 123 Operational Data Indicator liliis 125 Status Displays Examples iii UR RE ARES 126 Setpoint Input REF eis stes iR YU EE ei P NU Aue a eee 127 Modbus Parameters in the VEM 130 Error Gode D scriptlom ae xU uec Ry rd ee qur E RE GRE 133 VSD Series Il Variable Speed Micro Drives VSM II LIT 12011835 May 2013 www johnsoncontrols com VSD Series Il Variable Speed Micro Drives VSM II List of Tables continued Device Serre sorta e su ie Ved IQ E eaten AES 140 Device Series VSOK2K4A _ eoeta i i i e dE ada eee di maces 141 Device Series VSXxx2x3_ iii 142 Device Series sist eine dre a be dela 143 Device Series Vbx xxb sess ss 145 Dirm risions and Frame SIZES due sd db tense Ed rud 148 Maximum Cross SectionS Li 152 Specified Fuses and Disconnect Devices 153 Quick Start Parameter Guide 154 System Parameters in the Quick Start 155 Delault 156 Par meterSelection cts adus ads doe a i dos ns 157 Analog ADUT xus carne hea eee Sd RON du 157 Eigitalli put su porosa dcm te Ko be te die e ER hae arde adc de cos 158 Analog Output eere a eV 159 Digita cer eee
66. example F 50 The FAULT and ALARM messages are described on Page 54 Protective Functions Access Factory Setting PNU ID RUN Value Range Description P1 3 P8 1 700 X Analog minimum reference error live zero 1 Monitors the live zero of the analog inputs Al1 and AI2 if the parameters P2 1 and P2 5 are set to 1 4 mA 2V control signal terminal 2 P2 1 Al2 control signal terminal 4 P2 5 A warning or error message F 50 is output if the signal drops below 3 0 mA or 1 5V for 5 seconds or 0 5 mA or 0 25V for 0 5 seconds This reaction time can be changed at P8 10 0 Deactivated 1 Alarm AL 50 Note If the setpoint is restored 24 mA 2V the drive starts up automatically if there is no disconnection by the warning message 2 Fault F 50 stop function according to P6 8 P8 2 727 X Undervoltage error 2 Under voltage error in the intermediate circuit because of a low input side supply voltage for example by connecting 230V to a 400V device or if a phase drops out 0 Deactivated 1 Alarm AL 09 Note A start signal START button rising edge on the control terminals must exist again for restarting 2 Fault F 09 stop function according to P6 8 P8 3 703 X Ground fault 2 The ground fault monitoring checks the currents in the motor phases and is continually active It protects the frequency inverter from ground faults with high currents 0 D
67. in the Monitor display The oscillograms can be stored in the PC and printed out The VSM2 PCADAPTER interface module can be fitted and connected without any tools required The VSM2 PCADAPTER module is fitted on the front of the VSM I frequency inverter Appendix A Fitting the VSM2 PCADAPTER Connection Module 1 Remove the interface cover on the frequency inverter do not discard Fitting the VSM2 PCADAPTER 3 Ready for operation To remove push in the two retaining clips on the side The connection module can then be pulled off from the front see step 1 in the figure below Removing the VSM2 PCADAPTER Connection Module VSD Series Il Variable Speed Micro Drives VSM LIT 12011835 May 2013 www johnsoncontrols com 149 Appendix When the power supply of the VSM Il frequency inverter is The active data transfer is indicated by the green flashing switched on with the VSM2 PCADAPTER fitted the COMM LED The ERROR LED will be lit red in the event of a parameters can be copied via the two function keys faulty or interrupted data transfer Upload The parameters from the frequency inverter Upload Download AC DRIVE are loaded in VSM2 PCADAPTER ADAPTER JUL JUL e Download The parameters are loaded from the ADAPTER VSM2 PCADAPTER ADAPTER to the frequency inverter Geom du 2 O The VSM2 PCADAPTER can also be supplied with a 9V battery or via an ext
68. introduced because of the warning message for example a shutdown the drive can start again automatically in the example AL 50 when the current signal returns for example a contact fault in the signal line The alarm message AL is displayed alternating with the active operational display value The table on Page 55 shows the error codes their possible causes and indicates correction measures 54 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com List of Fault Messages F and Warning Messages AL Error and Warning Messages Display Designation Possible Cause Instructions 01 Overcurrent The frequency inverter has detected an excessive Check the load current gt 4 x IN in the motor cable Check the motor size Sudden load increase Check the cable Short circuit in motor cable See parameter P6 6 Inadequate motor 02 Overvoltage The DC intermediate circuit voltage has exceeded the Increase braking time internal safety limit The delay time is too short High overvoltage peaks in line power 03 Ground fault An additional leakage current was detected when Check the motor cable and the motor starting by means of a current measurement Insulation fault in the cables or in the motor 08 System fault CPU error message Reset error Switch input voltage off and on restart Internal communication fault If the fault occurs again co
69. location of the data With some PLC manufacturers the interface driver for Modbus RTU communication may contain an offset of 1 the ID to be used would then be 2000 instead of 2001 When processing values the comma is not included for example the motor current ID 2106 in the display of the VSM II is shown as 0 35 A but is transferred via Modbus as 0023 hex 0035 dec 134 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com Modbus Process Data Process data is processed in the VSM Il frequency inverter faster than the display values error codes and parameters Input Process Data The input process data is used to control the VSM II frequency inverter Serial Interface Modbus RTU ID Modbus Register Designation Value Range Type 2001 32001 42001 Fieldbus control word BUS Binary code 2002 32002 42002 Fieldbus general control word BUS Binary code 2003 32003 42003 Fieldbus speed setpoint BUS 0 01 2004 32004 42004 PID controller setpoint 0 01 2005 32005 42005 PID actual value 0 01 2006 32006 42006 2007 32007 42007 2008 32008 42008 m 2009 32009 42009 E 2010 32010 42010 2011 32011 42011 Ll Control Word ID 2001 These bits are used to control the VSM Il frequency inverter The content can be adapted to your own application and then sent as a cont
70. must be provided at each physical end connected in parallel is implemented via the serial interface last station with a bus termination resistor 120 ohms in A B A negative B positive with a shielded RS485 order to prevent signal reflections and the resulting transfer twisted pair cable errors This necessary resistor is already integrated in the VSM II frequency inverter and is switched on via microswitch The position of the connection terminals in the VSM II for the S4 see figure on Page 43 serial interface A B see figure on Page 43 The VSM Il s built in RS 485 port supports the Modbus RTU protocol and therefore allows a direct network connection without an additional interface module VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com 129 Serial Interface Modbus RTU Modbus Parameters The following table shows the Modbus parameters in the VSM II RUN Indicates the access during operation FWD or REV ro rw Indicates the access via the fieldbus X No parameter change possible ro Read only possible Parameter change possible rw Read and write possible Modbus Parameters in the VSM II Access FS PNU ID RUN ro rw Designation Value Range P1 3 S2 1 8080 X ro Communication status Format xx yyy 0 000 xx Number of received faulty messages 0 64 Number of received correct messages 0 999 S22 8090 rw Fieldbus protocol 0 Fieldbus
71. of main chokes is not necessary We do recommend however that an upstream main choke is used because the network quality is not known in most cases While planning the project consider that a input reactor is only assigned to a single frequency inverter for isolation Using a large input reactor for multiple small frequency inverters should therefore be avoided if at all possible When using an adapting transformer assigned to a single frequency inverter a main choke is not necessary Input reactors are designed based on the input current N of the frequency inverter Input chokes and the assignment to VSM II frequency inverters are explained in the appendix 18 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com Safety and Switching Fuses and Cable Cross Sections The fuses and wire cross sections allocated for power side connections depend on the rated input current lj N of the frequency inverter without input reactor CAUTION When selecting the cable cross section take the voltage drop under load conditions into account The consideration of other standards for example VDE 0113 or VDE 0289 is the responsibility of the user The national and regional standards for example VDE 01 13 EN 60204 must be observed and the necessary approvals for example UL at the site of installation must be fulfilled When the device is operated in a UL approved system use
72. parameters disable 65 1 1 Only quick configuration parameters enable P1 2 540 X rw Application 0 Basic 65 0 1 Pump drive 2 Fan drive 3 High load P1 3 1472 X rw Country specific default 0 EU 65 1 settings 1 NA P6 1 125 V rw Primary remote control source 1 Control signal terminals 1 0 80 0 2 Control unit KEYPAD 3 Fieldbus BUS P6 2 117 V rw Primary remote speed reference Fixed frequency 80 3 1 Control unit KEYPAD Fieldbus BUS 3 All analog setpoint 1 4 A2 analog setpoint 2 5 Motor potentiometer P6 3 101 X rw Minimum frequency 0 00 P6 4 Hz 81 0 00 P6 4 102 X rw Maximum frequency P6 3 320 00 Hz 81 60 00 P6 5 103 X rw Primary acceleration time acc1 0 1 3000s 81 3 0 P6 6 104 X rw Primary deceleration time dec1 0 1 3000s 81 3 0 P6 7 505 X rw Start function 0 Acceleration time ramp 82 0 1 Flying restart circuit P6 8 506 X rw Stop function 0 Fee coasting 82 0 1 Deceleration time ramp 154 VSD Series Il Variable Speed Micro Drives VSM LIT 12011835 May 2013 www johnsoncontrols com Appendix Quick Start Parameter Guide continued Full parameter guide begins on Page 154 Access FS User PNU ID RUN ro rw Designation Value Range Page P1 3 Setting P7 1 113 X rw Motor rated operational current 0 2 x lg 2 x le 87 le see motor rating plate P7 3 112 X rw Motor rated speed 300 20000
73. risk of injuries Carry out wiring work only if the unit is de energized A CAUTION Debounced inputs may not be used in the safety circuit diagram Fire hazard Only use cables protective switches and contactors that feature the indicated permissible nominal current value A CAUTION Debounced inputs may not be used in the safety circuit diagram Ground contact currents in frequency inverters are greater than 3 5 mA AC According to product standard IEC EN 61800 5 1 an additional equipment grounding conductor must be connected or the cross section of the equipment grounding conductor must be at least 0 39 in 10 mm A WARNING The components in the frequency inverter s power section remain energized up to five 5 minutes after the supply voltage has been switched off intermediate circuit capacitor discharging time Pay attention to hazard warnings DANGER 5 MIN VSD Series Il Variable Speed Micro Drives VSM II WARNING Discharge yourself on a grounded surface before touching the control signal terminals and the controller PCB This protects the device from destruction by electrostatic discharge WARNING On the control signal and the connection terminals of the frequency inverter no leakage resistance tests are to be performed with an insulation tester WARNING Wait at least 5 minutes after switching the supply voltage off before you disconnect a connection on the connecti
74. the Motor Example of an Error Message Undervoltage Example of an Alarm Message View of the Keypad with LCD Display Function Keys and Interface VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com LCD Liquid Crystal Display Li LCD Display Areas aede dantes 2 ees Operational Data Indicator Operational Parameter Menu P1 1 1 Quick Configuration Schematic Representation of Parameter Access Analog Inputs ATT tole eria Exe qr dd Example of Scaled Analog Input Signals Example of Scaled Analog Input Signals with Filter ime Constant EY TET REA dd Digital Inputs for Source and Sink Type Control Logic Reaction to a Rising or Falling Edge Source Type Sink Type Did FWD SEIDIZ REV rettere bud ce sae Rack ede aie guy e Pret tones Example Start Stop Impulse oea ie criera rar ader Analog Output uu es e ane e aa d ede Digital Outpalts xe ert ac me du ca dE TEN P Acceleration and Deceleration
75. the potential equalization The system installer is responsible for implementing this connection Connecting cables and signal lines should be installed so that inductive or capacitive interference does not impair the automation functions Install automation devices and related operating elements in such a way that they are well protected against unintentional operation Suitable safety hardware and software measures should be implemented for the I O interface so that an open circuit on the signal side does not result in undefined states in the automation devices Ensure a reliable electrical isolation of the extra low voltage of the 24V supply Only use power supply units complying with IEC 60364 4 41 VDE 0100 Part 410 or HD384 4 41 S2 Deviations of the input voltage from the rated value must not exceed the tolerance limits given in the specifications otherwise this may cause malfunction and dangerous operation Emergency stop devices complying with IEC EN 60204 1 must be effective in all operating modes of the automation devices Unlatching the emergency stop devices must not cause a restart Devices that are designed for mounting in housings or control cabinets must only be operated and controlled after they have been installed and with the housing closed Desktop or portable units must only be operated and controlled in enclosed housings VSD Series Il Variable Speed Micro Drives VSM II Measures should be taken to ensure t
76. this page Required changes for the electrical reproduction for the motor P7 1 4 0 P7 3 1410 P7 4 0 67 86 VSD Series Il Variable Speed Micro Drives VSM LIT 12011835 May 2013 www johnsoncontrols com Parameters Motor Factory Setting PNU ID Value Range Description P1 3 P7 1 113 Motor rated operational current le 0 2 x le 2 x le le Frequency inverter s rated operational current See figure on Page 86 P7 2 107 Current limit 1 5xle 0 2 x le 2 x le A Factory setting 1 5 x le P7 3 112 Motor rated speed 1720 300 20000 RPM See figure on Page 86 min 1 P7 4 120 Motor power factor cos 0 85 0 30 1 00 See figure on Page 86 P7 5 110 Motor rated operating voltage 180 676V See figure on Page 86 Pay attention to the supply voltage and the type of circuit in the stator winding P7 6 111 Motor rated frequency 60 00 30 320 Hz See figure on Page 86 Note Default values vary based on actual unit ratings VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com 87 Parameters Protective Functions P8 In parameter group P8 you can set the reaction of the frequency inverter to external influences and increase the protection to the drive system PDS e 0 deactivated no reaction e 1 Alarm for example AL 50 2 Fault stop mode after error message based on parameters P6 8 for
77. 0 control signal terminal 15 P3 36 423 V rw 016 logic Like P3 31 74 0 control signal terminal 16 P3 37 480 V rw Manual mode Like P3 2 74 0 Analog Output Access FS User PNU ID RUN ro rw Designation Value Range Page P1 3 Setting P4 1 307 V rw AQ signal Analog Output 0 Deactivated 15 1 1 Output frequency Hz 2 Output current A 3 Torque 96 4 PID controller 96 P4 2 310 P4 rw AO minimum value 0 0V 75 1 1 2 live zero P4 3 1456 V rw AO gain 0 00 200 00 75 100 00 P4 4 1477 V rw AO filter time 0 00 10 00s 75 0 0 VSD Series Il Variable Speed Micro Drives VSM 1 LIT 12011835 May 2013 www johnsoncontrols com 159 Appendix Digital Output A PNU ID RUN ro rw Designation Value Range Page P1 3 Setting P5 1 313 V rw RO1 Signal 0 Deactivated 76 2 Relay 1 Output 1 READY 2 RUN FAULT 4 Error message inverted 5 ALARM 6 REV 7 Output frequency 8 Motor controller active 9 7ero frequency 10 Frequency monitoring 1 11 Frequency monitoring 2 12 PID monitoring 13 Overtemperature signal 14 Overcurrent control active 15 Overvoltage control active 16 PLC Sequence control active 17 PLC sequence control single step completed 18 PLC sequence control program cycle completed 19 PLC sequence control pause 20 Counter value 1 reached 21 Counter value 2 reached 22 RUN message active 23 Analog min reference error 24 LOG function fulfil
78. 0 15 P10 17 P10 12 P10 14 P10 16 P10 18 i sil i I Fi 1 MUN INE E pe l P5 2 17 Il P5 3 18 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com 103 Parameters Example C Comparable example A P10 10 0 P10 9 2 Execute program cycle once in steps Each fixed frequency P10 1 P10 10 is called individually in the program sequence After the assigned run times P10 11 P10 18 have elapsed the output frequency is set to zero according to the Stop function P6 8 before the next numerically fixed frequency value is executed A clockwise rotating field REV can also be assigned here to the individual fixed frequencies as a decimal program number at parameter P10 10 see Page 100 Example C Program Cycle Executed Once in Steps P10 9 2 P10 10 0 P10 2 P10 1 P3 21 P5 1 16 P10 4 4 P10 3 P5 2 17 P5 3 18 104 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com V Hz Characteristic Curve 11 The VSM Il series frequency inverters operate with a sinusoidal pulse width modulation PWM in the inverter The IGBTs are actuated
79. 0 22 23 26 S1 LOGIC Control logic REL Positive logic FS 3 6 7 8 9 10 25 24 6648666668 o 65 Source type 10V All GND 24V DI C DH DI2 DI3 R21R22 Negative logic E Sink type E S2 AI Analog input 1 P2 1 V 0 10V FS i mA 4 20 mA S3 Al2 Analog input 2 P2 5 aM RS485 mA 4 20 mA FS S3 AI2 mA V 0 10V S2 AI V S4 RS485 Bus terminating resistor control signal terminal Disconnected Term Switched on terminator mA LOGIC AI 1 V V S1 LOGIC VSD Series Il Variable Speed Micro Drives VSM 1 LIT 12011835 May 2013 www johnsoncontrols com 37 Installation Control Signal Terminal Functions The functions that are set in the ex factory and the electrical connection data of all control signal terminals are listed in the following table Factory Set Control Terminal Functions Terminal Signal Factory setting Description 1 10V Output nominal voltage Maximum load 10 mA reference potential GND 2 All Analog signal input 1 Frequency reference value 0 10V R gt 200k ohms 0 4 20 mA Rp 200 ohms Selectable through microswitch 52 GND Reference potential OV 4 Al2 Analog input 2 PID controller actual value 0 10V R gt 200k ohms 0 4 20 mA Rp
80. 00 Hz 119 60 00 P14 9 345 X rw Acceleration time 2PS acc3 0 1 3000s 119 3 0 P14 10 346 X rw Deceleration time 2PS dec3 0 1 3000s 119 3 0 P14 11 355 X rw V Hz characteristic curve 2PS 0 Linear 120 0 1 Squared 2 Configurable 14 12 354 X rw Torque increase 2PS 0 Deactivated 120 0 1 Activated P14 13 353 X rw Motor temperature protection 0 Deactivated 120 0 2 5 1 Alarm 2 Fault stop according to P6 8 P14 14 469 X rw Motor ambient temperature 2PS 20 to 100 C 120 40 P14 15 470 X rw Motor cooling factor at zero 0 0 150 120 40 0 frequency 2PS P14 16 471 X rw Motor thermal time constant 2 5 1 200 min 120 45 Note Factory settings dependent on specific drive selected VSD Series Il Variable Speed Micro Drives VSM II LIT 12011835 May 2013 www johnsoncontrols com 169 Appendix System Parameters Access FS User PNU ID RUN ro rw Designation Value Range Page P1 3 Setting Hard and Software Information 1 1 833 X ro API SW ID 123 0 12 834 X ro API SW Version 123 0 1 3 835 X ro Power SW ID 123 0 1 4 836 X ro Power SW Version 123 0 1 5 837 X ro Application ID 123 0 S1 6 838 X ro Application revision 123 0 1 7 839 X ro System load 96 123 0 Communication S210 808 X ro Communication status In xx yyy format 123 xx Number of error messages 0 64 number of correct messages 0 999 S220 809 VA rw
81. 03B M 3x1 5 3x16 3X15 3x16 1 5 16 VS2D4203B M VS2D8203B M VS3D7203B M VS4D8203B M 3x1 5 3x16 3x1 5 3x16 145 16 VS7D0203B M VS011203B M 3x2 5 3x14 3x2 5 3x14 2 5 14 2x2 5 2x14 VS017203B M 3x6 3x10 3x6 3x10 6 10 2x6 2x10 VS025203B M VS031203B M 3x10 3x8 3x8 3x8 10 8 2x10 2x8 VS038203B M VS1D3403B M 3x1 5 3x16 3x1 5 3x16 1 5 16 VS1D9403B M VS2D4403B M VS3D3403B M 2X1 5 2x16 VS4D3403B M 3x1 5 3x16 3x1 5 3x16 1 5 6 2x1 5 2x16 VS5D6403B M VS7D6403B M 3x2 5 3x14 3x2 5 3x14 2 5 4 2x25 2x14 VS9D0403B M VS012403B M VS014403B M 3x4 3x12 3x12 3x12 4 2 3x4 2x12 VS016403B M 3x6 3x10 3x6 3x10 6 0 2x6 2x10 VS023403B M VS031403B M 3x10 3x8 3x8 3x8 10 8 2x10 2x8 VS038403B M 3x10 3x6 3x8 3x6 10 6 2x10 2x6 VS1D7503B M 3x 1 5 3x 16 3x15 3x16 1 5 16 2x1 5 2x16 VS2D7503B M VS3D9503B M 3x2 5 3x14 3x2 5 3x14 2 5 14 2x2 5 2x14 VS6D1503B M VS9D0503B M Notes AWG American Wire Gauge UL fuse with AWG 152 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com Specified Fuses and Disconnect Devices Maximum permitted line supply voltage 8 i g Appendix A Type Designation Catalog No
82. 10 0 see Page 100 The fixed frequencies FFO to FF7 P10 1 P10 8 are set in numerical order with the associated run times P10 10 P10 18 and rotating direction FWD as setpoint The start command RUN for the sequence control is set via the digital input 011 016 defined at parameter P3 21 It has a higher priority than other start commands This also applies to the fixed frequency setpoints of the sequence control compared to setpoint sources WARNING If a start command is present at a digital input 011 016 assigned at P3 21 the sequence control also starts automatically without switch edge when the power supply is switched on for example after a power supply failure If the start command RUN is switched off during the program cycle the drive stops according to the settings at P6 8 The program sequence is then ended immediately A renewed start command begins once more with the first fixed frequency A digital input DI1 DI6 can be assigned the Pause sequence control function at parameter 3 22 The program sequence is then stopped and can then be resumed from this stopping point fixed frequency The operating states of the sequence control can be displayed via the digital outputs RO1 RO2 and DO The following assignments are shown in example A e Relay RO1 P5 1 16 signals the operation RUN of the sequence control It switches on with the start command and then off after one completed progra
83. 12 2 516 X DC braking braking time at start 0 00 0 00 600 00s The braking time of the DC braking 1 is activated with the start command FWD REV Braking Time at Start t After the time set has elapsed the frequency inverter starts automatically with the acceleration time set at P6 5 The speed of the motor 2 follows the characteristic of the output frequency 3 110 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com Braking continued Parameters Access Factory Setting PNU ID RUN Value Range Description P1 3 P12 3 515 X DC braking start frequency 1 50 0 00 10 00 Hz The output frequency fog set here automatically activates the DC braking after a stop command FWD REV switched off Requirement P6 8 1 Stop function ramp The output frequency 1 is reduced after the stop command according to the deceleration time set at P6 6 Depending on inertia and the load torque the speed of the motor 2 is reduced accordingly and braked with DC current at the frequency value set here You can set the duration of the DC braking 3 under P12 4 Start Frequency During Relay Ramp fA 1 P6 8 1 P12 3 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com 111 Parameters Braking continued A
84. 15V 240V gt 230V 480V gt 460V Units Every physical dimension included in this manual uses imperial units For the purpose of the equipment s UL certification some of these dimensions are accompanied by their equivalents in metric or Syst me International d Unites SI units Unit Conversion Examples The wide tolerance range of VSM Il frequency inverters takes into account a permissible voltage drop of an additional 496 ULN 71496 in load networks while in the 400V category it takes into account the North American line voltage of 480V 10 60 Hz The permissible connection voltages for the VSM II series are listed in Appendix A The rated operational data of the input voltage is always based on the input frequencies 50 60 Hz 50 Hz 1096 to 60 Hz 10 US American Designation US American Value SI Value Conversion Value Designation Length 1in 25 4 mm 0 0394 inch Power 1 hp 1 014 PS 0 7457 kW 1 341 horsepower Torque 1 Ibf in 0 113 Nm 8 851 pound force inches Temperature 1 F Tp 17 222 C Tp Tex 9 5 32 Fahrenheit Speed 1 RPM 1 min 1 revolutions per minute Weight 1 Ib 0 4536 kg 2 205 pound 2 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com VSM II Series Overview This manual provides a description of the VSM II series frequency inverters It provides special information required for project planning installation and for the o
85. 16 in RUN mode It remains active until e The actual value exceeds the upper limit value P9 15 e The frequency inverter changes from RUN mode to STOP mode deceleration with the set ramp time 96 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com PID Controller Actual Value Message 9 15 9 16 Number Description 1 Output frequency Hz 2 Actual value process variable PV FWD Start signal clockwise rotating field FBV Actual value message limit values exceeded P9 15 P9 16 The upper and lower actual value limits P9 15 P9 16 are process messages They cannot be used for monitoring the actual value signal FBV is not a fault message When 5 1 5 3 25 you can set the digital output or a signalling relay for the FBV The FBV actual value message enables the VSM Il PID controller to implement a direct two stage control as is commonly used for HVAC applications Example Ventilation system with two fans frequency inverter Under normal operating conditions the maximum output power of fan 1 M1 is sufficient to maintain the actual value PV at the reference value When fan 1 is fully used and additional airflow is required a second fan M2 with constant power is a simple solution Parameters Block Diagram Ventilation with Two Stage Control FWD PV
86. 2013 www johnsoncontrols com 139 Appendix Appendix A Special Technical Data The following tables show the technical data of the VSM Il frequency inverter in the individual power classes with the allocated motor output The motor output allocation is based on the rated operational current The motor output designates the respective active power output to the drive shaft of a normal four pole internally or externally ventilated three phase asynchronous motor with 1 500 RPM at 50 Hz or 1 800 RPM at 60 Hz Device Series VSxxx0_ VSxxx0_ Symbols Unit 1D7 2D4 2D8 3D7 4D8 Rated operational current le A 17 24 2 8 3 7 4 8 Overload current for 60s every 600s at 122 F 50 IL A 2 6 3 6 4 2 5 6 72 Starting current for 2s every 20s at 122 F 50 C IL A 3 4 48 5 6 74 9 6 Apparent power at rated operation 230V S kVA 0 68 0 96 1 12 1 47 1 91 240V S kVA 0 71 0 99 1 16 1 54 1 99 Assigned motor rating 230V P kW 0 25 0 37 0 55 0 75 1 1 HP 1 4 1 2 3 4 1 1 1 2 Power side primary side Number of phases Single phase or two phase Rated voltage ULN V 110 15 120 10 50 60 Hz 94 132V 0 45 66 Hz 0 Input current ILN A 92 11 6 124 15 16 5 Maximum leakage current to ground PE without motor VSxxx0_N IPE mA Braking torque Default M MN 30 DC braking le 100 adjustable Pulse frequency fPWM kHz 6 adjustable 1 16 Heat dissipation at rated opera
87. 23 ro PID output 126 0 0 M1 21 1480 ro Counter digital input 126 0 172 VSD Series Il Variable Speed Micro Drives VSM II LIT 12011835 May 2013 www johnsoncontrols com Appendix VSD Series Il Variable Speed Micro Drives VSM II LIT 12011835 May 2013 www johnsoncontrols com 173 Appendix 174 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com Johnson Wy Controls Powered by Eaton Technology 2013 Johnson Controls Controls Group Rights Reserved 507 E Michigan Street Printed in USA P O Box 423 Publication No LIT 12011835 213353 Milwaukee WI 53201 May 2013
88. 240 VS01440 VS1D750 VS2D750 VS3D950 VS6D150 VS9D0503 4 4 SE P 3 3 3 3 I I I 3 3 3 3 CO CO CO lt lt lt lt lt 6 50 5 51 14 57 13 82 13 27 6 61 0 28 0 55 FS4 165 0 140 0 370 0 351 0 337 0 168 0 7 0 14 0 VS017203 VS025203 VS016403 VS023403 6 50 5 51 14 57 13 82 15 08 8 07 0 28 0 55 FS5 165 0 140 0 414 0 398 0 383 0 205 0 7 0 14 0 VS031203 VS038203 VS031403 VS038403 UJUJ U3 ww lt lt Note 1 in 25 4 mm 1 mm 0 0394 in 148 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com PC Interface Card VSM2 PCADAPTER Equipment Supplied VSM2 PCADAPTER 1 VSM2 PCADAPTER connection module 2 Instructional leaflet 1040120047 3 CD with MaxConnect parameter software and driver software 4 Connection cable with interface converter Note The VSM2 PCADAPTER adapter is not supplied with the VSM II frequency inverter The VSM2 PCADAPTER PC connection module enables the communication between the VSM II frequency inverter and a PC with the Windows operating system point to point connection Together with the MaxConnect parameter software this enables you to Upload and download all parameters e Store the parameters compare them and print them in parameter lists e Graphically show time sequences
89. 3 P9 1 163 V PID Controller 0 0 Deactivated 1 Activated for drive control 2 Activated for external application P9 2 118 V PID controllers P gain 100 0 100096 Proportional Gain KP Low values attenuate the control action High values can cause oscillation P9 3 119 V PID controller reset time 10 0 0 320s Integral time constant P9 4 167 V PID controller setpoint keypad reference 0 0 0 10096 Setpoint setting range utilizing keypad as reference P9 5 0 P9 5 332 P4 PID controller setpoint source 0 The setting range is limited by P6 3 raised starting frequency and P6 4 end frequency 0 Keypad P9 4 1 Fieldbus 2 3 AI2 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com 93 Parameters PID Controller continued PNU ID Access RUN Value Range Description Factory Setting P1 3 P9 6 334 VA PID controller process variable PV source Actual value or feedback Fieldbus Al1 and S2 see figure on Page 37 P2 1 0 0 mA OV P2 1 1 4 mA 2V Al2 and S3 see figure on Page 37 P2 5 0 0 mA OV P2 5 1 4 mA 2V 2 P9 7 336 J PID controller actual value limiting minimum 0 100 0 0 P9 8 337 S PID controller actual value limiting maximum 0 100 100 0 P9 9 340 Z PID controller controller deviation 0 Not in
90. 3 PKMO 6 3 XTPM6P3BNL VS1D9403B M 3 AC 480V 10 FAZ B6 3 PKMO 6 3 XTPM6P3BNL VS2D4403B M 3 AC 480V 10 FAZ B6 3 PKMO 6 3 XTPM6P3BNL VS3D3403B M 3 AC 480V 10 FAZ B6 3 PKMO 6 3 XTPM6P3BNL VS4D3403B M 3 AC 480V 10 10 10 FAZ B10 3 PKMO0 10 XTPMO10BNL VS5D6403B M 3 AC 480V 10 10 10 FAZ B10 3 PKMO 10 XTPMO10BNL VS7D6403B M 3 AC 480V 10 20 20 FAZ B20 3 PKMO0 20 XTPMO20BNL VS9D0403B M 3 AC 480V 10 20 20 FAZ B20 3 PKMO0 20 XTPMO20BNL VS012403B M 3 AC 480V 10 20 20 FAZ B20 3 PKMO0 20 XTPMO20BNL VS014403B M 3 AC 480V 10 25 25 FAZ B25 3 PKMO 25 XTPMO25BNL VS016403B M 3 AC 480V 10 25 25 FAZ B25 3 PKMO 25 XTPM025BNL VS023403B M 3 AC 480V 10 32 40 FAZ B32 3 PKMO 32 XTPM032BNL VS031403B M 3 AC 480V 10 40 40 FAZ B40 3 PKM4 40 XTPMO40BNL VS038403B M 3 AC 480V 10 50 50 FAZ B50 3 PKM4 50 XTPMOSOBNL VS1D7503B M 3 AC 575V 10 6 6 FAZ B6 3 PKMO 6 3 XTPM6P3BNL VS2D7503B M 3 AC 575V 10 FAZ B6 3 PKMO 6 3 XTPM6P3BNL VS3D9503B M 3 AC 575V 10 FAZ B6 3 PKMO 6 3 XTPMBP3BNL VS6D1503B M 3 AC 575V 10 10 10 FAZ B10 3 PKMO 10 XTPMO10BNL VS9D0503B M 3 AC 575V 10 20 20 FAZ B20 3 PKMO 20 XTPMO020BNL Notes Fuse UL rated Class J 600V len 10 kA VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com 153 Appendix List of Parameters The abbreviations used in the parameter lists have the following meaning PNU Parameter nu
91. 33 86 in Appendix A Cables Fuses and Disconnect Devices The cross sections of the cables and cable protection fuses used must correspond with local standards For an installation in accordance with UL Standards the fuses and copper cable that are UL approved and have a heat resistance of 60 75 C are to be used Use power cables with insulation according to the specified mains voltages for the permanent installation A shielded cable is not required on the mains side On the motor side however a complete 360 low impedance shielded cable is necessary The length of the motor cable depends on the radio interference class and is a maximum of 30m at VSM II A CAUTION Fuses and cables selected must always comply with the applicable regulations at the installation site VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com 151 Appendix Maximum Cross Sections L1 L2 N L3 U V W PE R R mm2 AWG mm2 AWG AWG AWG VS1D7004B M 2x25 2x14 3x25 3x14 25 14 VS2D4004B M VS2D8004B M VS3D7004B M VS4D8004B M 2x6 2x10 3x6 3x10 VS1D7204B M 2x1 5 2x16 3x15 3x16 1 5 16 VS2D4204B M VS2D8204B M VS3D7204B M VS4D8204B M 2x2 5 2x14 3x2 5 3x14 2 5 14 VS7D0204B M VS9D6204B M 2x6 2x10 3x6 3x10 6 10 VS1D72
92. 3B M_ 05 16 20 6 8 0 39 12 15 088 111 06 35 unm 13 DC R R DC U TI V T2 WITS VS038203B M_ THA HHH OO O OQ VS031403B M_ 05 16 20 6 8 0 39 1 2 1 5 0 88 1 11 0 6x3 5 B DC R R DC V T2 W T3 VS038403B M VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com 35 Installation Connection on Control Section The control signal terminals are arranged under the front cover flap Position of Control Signal Terminals The cable hold down clamps contained in the scope of delivery can be mounted on the cable clamp plate of the power section The control lines should be shielded and twisted The shielding is exposed on one side PES on the cable hold down clamps on the frequency inverter for instance Prevent the shielding from becoming unbraided for example by pushing the separated plastic covering over the end of the shielding or with a rubber grommet on the end of the shielding Prevent the Shield from Becoming Unbraided As an alternative in addition to a broad area cable clip you can also twist the shielding braid at the end and connect to protective ground with a cable clip To prevent EMC disturbance this twisted shielding connection should be made as short as possible see figure on Page 33 Example for a Single Side Connection PES to the Frequency Inverter Prevent any unraveling on the other end of the con
93. 5 2 Fieldbus BUS Setpoint entry via Modbus RTU control signal terminals A and B or optional fieldbus connection for example CANopen PROFIBUS DP 3 analog setpoint 1 Voltage set value 0 2 10V at control signal terminal 2 Scaling and filtering P2 1 to P2 4 4 Al2 analog setpoint 2 Current setpoint value 0 4 20 MA to control signal terminal 4 Scaling and filtering P2 5 to P2 8 5 Motor potentiometer The actuation is implemented via the digital inputs assigned at P3 18 and P3 19 DI1 DI6 The required acceleration and deceleration times can be set at P6 5 acc1 and P6 6 dec1 Assigning a digital input 011 016 at P6 20 enables the set value of the motor potentiometer to be set directly to zero 80 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com Parameters Drives Control continued Access Factory Setting PNU ID RUN Value Range Description P1 3 P6 3 101 X Minimum frequency 0 00 0 00 P6 4 Hz P6 4 102 X Maximum frequency 60 00 P6 3 320 Hz P6 5 103 X Primary acceleration time acc1 3 0 0 1 3000s See figure and note below P6 6 104 X Primary deceleration time dec1 3 0 0 1 3000s See figure and note 9 below Acceleration and Deceleration Time out Hz P6 4 Pe3 P6 3 The values for the acc
94. 575V nternal RFI filter VS MEMO0 category C2 and C3 in accordance with IEC EN 61800 3 EMC connection of internal RFI filter with PE Rectifier bridge single phase or three phase converts the AC voltage of the electrical network into DC voltage DC choke DC link choke only for VSxxx2x3 F_ and VSxxx4 F_ in frame sizes FS4 and FS5 DC link with charging resistor capacitor and switching mode power supply unit SMPS Switching Mode Power Supply DC link voltage Upc Upc 1 41 x ULN Braking transistor connections DC R and R for external braking resistor only for VSxxx2x3 and VSxxx4 from frame size FS2 nverter The IGBT based inverter converts the DC voltage of the DC link Upc into a three phase AC voltage U with variable amplitude and frequency fz Sinusoidal pulse width modulation PWM with V f control can be switched to speed control with slip compensation Motor connection U T1 V T2 W T3 with output voltage U2 0 to 100 Ug and output frequency f2 0 to 320 Hz output current 19 VSxxx0 1 7 4 8A VSxxx2x4 1 7 9 6A VSxxx2x3 1 7 38A VSxxx4 1 3 38A VSxxx5 1 7 9 0A 100 at an ambient temperature of 50 C with an overload capacity of 150 for 60s every 600 and a starting current of 200 for 2s every 20s Three phase asynchronous motor variable speed control of three phase asynchronous motor for assigned motor shaft power values VSxxx0 0 25
95. 596 ud 24V Out d RS 1 LOGIC at Source Type SI The factory set functions and the electrical connection data are shown in Control Signal Terminal Functions on Page 38 Microswitch S1 LOGIC is used to change the control logic to so called negative logic sink type The digital inputs are connected internally or externally via control signal terminal 7 DI COM directly to 24V and to the corresponding OV potential GND via input terminals DI1 to DIG Digital Inputs with Internal Supply Voltage Negative Logic Sink Type 51 LOGIC Sink 40 VSD Series Il Variable Speed Micro Drives VSM LIT 12011835 May 2013 www johnsoncontrols com Digital Inputs with External Supply Voltage Negative Logic Sink Type ov KS 24V 25 42 L D leis N dt 8 zig Ll SV a f YI LA O S1 LOGIC 9 Sink Type Digital Outputs Transistor The transistor output control signal terminal 13 DO can be supplied with the internal control voltage 24V via control signal terminal 20 DO or with an external DC voltage of up to 48V The permissible residual ripple must be less than 5 AUg Ua The maximum permissible load current is 50 mA Digital Output DO and Connection Examples Coupling Relay with Freewheeling Diode ETS4 VS3 Item No 083094 ov 24V 5 md Installa
96. 632 5V 0 The permitted frequency range is 50 60 Hz 45 Hz 0 66 Hz 0 VSD Series Il Variable Speed Micro Drives VSM II LIT 12011835 May 2013 www johnsoncontrols com 17 Engineering Voltage Balance Because of the uneven loading on the conductor and with the direct connection of greater power ratings deviations from the ideal voltage form and asymmetrical voltages can be caused in three phase AC power networks These asymmetric divergences in the input voltage can lead to different loading of the diodes in input rectifiers with three phase supplied frequency inverters and as a result an advance failure of this diode In the project planning for the connection of three phase supplied frequency inverters VSxxx2x3 VSxxx4 VSxxx5 consider only AC power networks that handle permitted asymmetric divergences in the input voltage 3 If this condition is not fulfilled or symmetry at the connection location is not known the use of an assigned main choke is recommended Total Harmonic Distortion THD The THD Total Harmonic Distortion is a measurement for the occurring harmonic distortion of the sinusoidal oscillation input power side input variables with the frequency inverter It is given in percent of the total value 2 2 2 U5 05 00 UR K E 5 3 e 100 U 05 U U 01 fundamental component THD k 0 1 K 10 20 dB THD suppression 2 0 2 Us 0 2
97. A CRC 138 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com Function Code 06 hex Writing a Holding Register This function writes the data to a holding register of specified register addresses Example Writing of the control word BUS ID 2001 of a VSM II frequency inverter with the slave address 5 Master request 05 06 07D0 0003 C2C8 hex Hex Name 05 Slave address 06 Function code here Writing of a holding register 0700 2000 dec The ID number of the written register is 2001 dec as the master PLC has an offset of 1 0003 Content 2 bytes for register 42101 0000 0000 0000 0011 bin See anticlockwise RUN C2C8 CRC Slave response 05 06 07D0 0003 C8C2 hex The slave response is a copy of the master request if it is a normal response Hex Name 05 Slave address 06 Function code here Writing of a holding register 07D0 2000 dec The ID number of the first requested register is 2001 dec as the master PLC has an offset of 1 0003 Content 2 bytes for register 42101 0000 0000 0000 0011 bin See anticlockwise RUN C8C2 CRC Function code 06 hex can be used for broadcasting Serial Interface Modbus RTU Function Code 10 hex Writing of the Holding Registers This function writes data to a number of consecutive holding registers of specified register addresses A CAUTION Although th
98. ARM TALI so von LI j PAR 4 1 _ FWD REV IO KEYPAD BUS READY RUN STOP ALARM FAULT a von LI l FAR 4 I The arrow buttons lt and gt enable you to select the first parameter of zil each parameter group v FWD REV IO KEYPAD BUS STA P2 2 lt 54 1 3 1 2 1 1 1 P14 1 5 READY RUN STOP ALARM FAULT By actuating the BACK RESET button you exit main menu PAR arrow p flashes see sequence 1 BACK REF RESET MON PAR FLT dd J FWD REV IO KEYPAD BUS All settings are stored automatically by actuating the OK button Parameters marked in the Access Right RUN column with can be changed during operation RUN mode VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com 61 Parameters Parameter Menu PAR You have access to all VSM Il parameters in the parameter menu PAR see List of Parameters on Page 154 Parameter Menu P1 1 1 Quick Configuration READY RUN STOP ALARM FAULT o D LIO PAR 4 I I I FUT E A YO KEYPAD BUS Y Display in Automatic Alternation FWD REV READY RUN STOP ALARM FAULT REF H PAR w SS FWD REV IO KEYPAD BUS The parameter menu always starts with the parameter P1 1 P1 1 1 means that you are guided through the parameters by the Quickstart Wizard Here y
99. Al2 P4 4 Notes Analog signal with faults unfiltered Filtered analog signal Filter time constant at 63 of the set value 68 VSD Series Il Variable Speed Micro Drives VSM II LIT 12011835 May 2013 www johnsoncontrols com Digital Inputs Parameters The parameter group is used to set the operation and function of the digital inputs DI1 to 016 Digital Inputs for Source and Sink Type GND 1 LOGIC at Source Type 9 S1 LOGIC Sink Type Source type LOGIC switch at the voltage source All digital inputs are connected to the voltage sink via microswitch S1 OV reference potential GND Sink type LOGIC switch at the voltage sink OV reference potential GND All digital inputs are connected to the voltage source via microswitch S1 Both switch types ensure failsafe actuation Control Logic Reaction to a Rising or Falling Edge Source Type Sink Type In the factory setting the operation of the VSM II is active via control signal terminals 1 0 with LOGIC Source type e 011 control signal terminal 8 FWD Forward Start enable clockwise rotating field e 012 control signal terminal 9 REV Reverse Start enable anti clockwise rotating field e DI3 control signal terminal 10 FF1 fixed frequency 1 10 Hz e DI4 control signal terminal 14 FF2 fixed frequency 2 15 Hz
100. D Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com Electrical Power Network Input Connection and Configuration The VSM II series frequency inverters can be connected and operated with all control point grounded AC power networks see IEC 60364 for more information AC Power Networks with Grounded Center Point TN TT Networks 11 11 12 12 EVEN L3 I NY L3 N PEN PE While planning the project consider a symmetrical distribution to the three external conductors if multiple frequency inverters with single phase supplies are to be connected The total current of all single phase consumers is not to cause an overload of the neutral conductor N conductor The connection and operation of frequency inverters to asymmetrically grounded TN networks phase grounded Delta network Grounded Delta USA or non grounded or high resistance grounded over 30 ohms IT networks is only conditionally permissible If the VSM II frequency inverters are connected to an asymmetrically grounded network or to an IT network non grounded insulated the internal interference suppression filter must be disconnected unscrew the screw marked EMC see Electrical Installation on Page 30 The required filtering for electromagnetic compatibility EMC is then no longer present Measures for electromagnetic compatibility are mandatory in a drive system in o
101. DY RUN STOP ALARM FAULT cu C CA REF e woM4 LI PAR l FWD REV IO KEYPAD BUS You can now set the output frequency 0 60 Hz and therefore the speed of the connected AC motor 0 Nmotor with the setpoint value potentiometer via terminal 2 proportional voltage signal 0 10 The change in output frequency here is delayed based on the specified acceleration and deceleration ramps In the factory settings these times are set to 3 seconds The stop command can also be given via the STOP button on the operating unit The STOP button is active in all operating modes It can be disabled with parameter P6 16 0 A controlled run down can be set using parameter P6 8 STOP function P6 8 1 The relevant deceleration time is set in parameter P6 6 The acceleration time are set in parameter P6 5 Information on settings and the description of the parameters used here are provided in Drives Control P6 on Page 80 n The acceleration and deceleration ramps specify the time change for the output frequency from zero to fmax FS 60 Hz or from fmax back to zero The figure on Page 52 shows a good example of the process if the release signal FWD REV is switched on and the maximum setpoint voltage 10V is applied The speed of the motor follows the output frequency depending on the load and moment of inertia slip from zero to Nmax If the release signal FWD REV is switched o
102. Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com 97 Parameters Fixed Frequency Setpoint Value P10 Fixed frequencies have a higher priority than frequency reference values They can be called individually binary coded or via the digital inputs DI1 to DIG or via the sequencing control program The maximum permitted set value for a fixed frequency is limited by parameter P6 4 maximum frequency A fixed frequency value can go below a minimum limit frequency set at parameter P6 3 The fixed frequency values can be changed during operation RUN Fixed Frequency You can set eight different fixed frequency setpoints FFO to FF7 in the P10 parameter group Fixed Frequencies FF1 FF2 and FF3 FF1 FF2 DI1 DI2 DI3 DI4 The fixed frequencies FF1 10 Hz FF2 15 Hz and FF3 20 Hz be called via digital inputs DI3 control signal terminal 10 and DIA control signal terminal 14 in the factory setting Fixed Frequency Input Binary Fixed Frequency BO B1 B2 Factory setting FFO P10 1 5 Hz only if P6 2 0 FF1 P10 2 10 Hz X FF2 P10 3 2 15 Hz X X P10 4 20 Hz m X FF4 P10 5 25 Hz X X FF5 P10 6 30 Hz X FF6 P10 7 40 Hz X X FF7 P10 8 50 Hz The change between the individual fixed frequency values is completed with the acceleration and deceleration times set at P6 5 and P6 6 When the
103. EYPAD BUS You exit the fault log FLT with the BACK RESET button The lt arrow moves to MON in the menu level Use the OK button to activate the operating data display now or select another menu level with the arrow keys v VSD Series Il Variable Speed Micro Drives VSM II LIT 12011835 May 2013 www johnsoncontrols com 57 Parameters Parameters Control Unit The following figure shows the elements of the VSM II s integrated control unit View of the Keypad with LCD Display Function Keys and Interface LCD Liquid Crystal Display READY RUN STOP ALARM FAULT 4 ZOO WM UM 1717 17 PAR 4 FLT 4 mAVS k Hz C F rpm MkWh v v v v v FWD REV IO KEYPAD BUS Control Unit Elements Operating Unit Element READY RUN STOP ALARM FAUL en amu oo 2 88856 fa AV s Ed mpm MkWh FD REV 16 KEYPAD BUS Explanation Backlit liquid crystal display LCD Plain text with alphanumeric characters BACK RESET Acknowledge fault message Reset Activates the selection for the menu levels lt q flashes LOC REM Move between different control levels I O KEYPAD BUS according to parameter settings P6 1 and P6 17 Select function and parameter Increase numerical value Confirm and activate selection store Lock display Select function and parameter Reduce numerical value
104. FWD or REV enables are switched off the output frequency is immediately blocked uncontrolled coasting P6 8 1 causes the drive to perform a controlled deceleration 1 Example Activation of the Fixed Frequencies in the Factory Setting with Acceleration and Deceleration Ramps f Hz P6 5 P6 6 fmax 50 Hz 20 Hz 15 Hz 10 Hz 0 Hz 1 P6 8 1 98 VSD Series Il Variable Speed Micro Drives VSM LIT 12011835 May 2013 www johnsoncontrols com Fixed Frequency Setpoint Value PNU ID Access RUN Value Range Parameters Factory Setting Description P1 3 P10 1 124 V Fixed frequency FFO 6 00 0 00 P6 4 0 00 Hz up to the maximum frequency value P6 4 This value is only active if the setpoint input has been set to parameter P6 2 0 P10 2 105 Fixed frequency FF1 12 00 0 00 P6 4 0 00 Hz up to the maximum frequency value P6 4 In the factory setting this value can be called directly via DI3 control signal terminal 10 P10 3 106 Fixed frequency FF2 18 00 0 00 P6 4 0 00 Hz up to the maximum frequency value P6 4 In the factory setting this value can be called directly via DI4 control signal terminal 14 P10 4 126 Fixed frequency FF3 24 00 0 00 P6 4 0 00 Hz up to the maximum frequency value P6 4 In the factory setting this value can be called directly by joint actuation of
105. PLC sequence control program cycle completed 19 PLC Sequence control pause 20 Counter value 1 reached 21 Counter value 2 reached 22 RUN message active 23 Analog min reference error 24 LOG function fulfilled 25 PID controller actual value monitoring 26 External brake actuated 27 Current monitoring 28 Fieldbus remote output P13 2 1454 X rw LOG function Selection input B Like P13 1 118 0 P13 3 1455 X rw LOG function select operation 0 AANDB 118 0 1 AORB 2 AXORB 168 VSD Series Il Variable Speed Micro Drives VSM LIT 12011835 May 2013 www johnsoncontrols com Second Parameter Set Appendix A Access FS User PNU ID RUN ro rw Designation Value Range Page P1 3 Setting P14 1 347 X rw Motor rated current 2PS 0 2 x lg 2 x lg 119 le see motor rating plate P14 2 352 X rw Current limit 2PS 0 2 x lg 2 x lg 119 1 5 xle P14 3 350 X rw Motor rated speed 2PS 300 20000 min 119 see motor rating plate P14 4 351 X rw Motor power factor cos 2 5 0 30 1 00 119 see motor rating plate P14 5 348 X rw Motor rated operating voltage 2PS 180 500 119 see motor rating plate P14 6 349 X rw Motor nominal frequency 2PS 30 320 Hz 119 60 00 see motor rating plate P14 7 343 X rw Minimum frequency 2PS 0 00 P14 8 Hz 119 0 00 P14 8 344 X rw Maximum frequency 2 5 P14 7 320
106. REV to be activated reversing starter via control signal terminal 10 DI3 Set P3 9 0 74 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com Analog Outputs P4 An analog voltage signal from 0 10V is output at control signal terminal 18 The maximum permissible load is 10 mA Reference potential is GND on control signal terminals 3 and 5 In the factory setting the voltage signal 0 10V is proportional to the output frequency f Out 0 fmax P6 4 The output signal is not monitored by the frequency inverter Analog Outputs Parameters Analog Output AO Access Factory Setting PNU ID RUN Value Range Description P1 3 P4 1 307 V AO signal Analog Output 1 0 Deactivated 1 Output frequency f Out 0 f max P6 4 2 Output current l2 O IN Motor P7 1 3 Torque My 0 100 calculated value 4 PID controller output 0 100 P4 2 310 V AO minimum value 1 0 ov 1 2V live zero P4 3 1456 V AO gain 100 00 0 00 200 00 Gain factor The maximum value set here always corresponds to the maximum output voltage 10V P4 4 1477 V AO filter time 0 10 0 00 10 00s Filter time constant for the analog output voltage See Filter Time Constant on Page 68 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com 75 Parameters Digital Outputs P5 The VSM Il series frequenc
107. Run P5 1 P5 10 DI3 10 Fixed Frequency 12 Hz P3 9 P10 2 R02 NO NC 24 25 26 Fault P5 2 P5 11 DI4 14 Fixed Frequency B1 18 Hz P3 10 P10 3 DO 13 Ready P5 3 P5 9 015 15 Fault Reset P3 7 Parameter Selection P1 n the parameter selection P1 you can choose between the A return to a previous parameter is not possible here The factory set quick configuration P1 1 1 with a reduced parameter set and all parameters P1 1 0 The setting of the parameters with the quick configuration P1 1 2 1 is guided by a Quickstart Wizard A listing of parameters is on Page 64 Each executed parameter must be processed in succession up to frequency display M1 1 Parameter Selections preset application parameters are selected under P1 2 Only when the quick start assistant M1 1 is completed can the parameters be called again and then also individually With P1 1 0 all parameters and P1 2 0 1 2 or 3 you can link the predefined application values with all parameters Every single parameter value is reset to factory settings every time that the application menu is activated Access Value Factory Setting PNU ID RUN Range Description P1 3 P1 1 115 VA Quick start parameters 1 0 All parameters All parameters are shown and can be changed Exit from Quickstart 1 Only quick configuration parameters Only the selected parameters of the quick configuration are shown and can be changed see Pa
108. S5 3 AC 575V 50 60 Hz 489 632 5V 0 45 66 Hz 20 VS1D7503B M0000 17 2 6 0 75 17 1 17 FS3 VS2D7503B M0000 2 7 4 15 2 7 2 2 7 FS3 VS3D9503B M0000 3 9 5 9 2 2 3 9 3 3 9 FS3 VS6D1503B M0000 6 1 9 2 4 6 1 9 6 1 FS3 VS9D0503B M0000 9 0 13 5 5 5 9 0 1 5 9 0 FS3 Notes Rated motor currents for normal four pole internally cooled and surface cooled three phase asynchronous motors 1500 min at 50 Hz 1800 at 60 Hz G Calculated motor output no standard value Operation with reduced load torque about 10 My Allocated motor output at a maximum ambient temperature of 104 F 40 C and a maximum pulse frequency of 4 kHz 10 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com Description of the VSM Il The following drawing shows a VSM Il device Overview of the VSM II Device FS1 FS3 VSM II Series Overview Overview of the VSM Il Device FS4 and FS5 WE WG Item Item Number Description Number Description 1 Mounting holes screw fastening 1 Fixing holes screw fastening 2 Release removal from mounting rail 2 Device fans 3 Recess for mounting on mounting rail DIN EN 50022 35 3 Fixing holes for flange mounting 4 Interface for fieldbus connection modules 4 EMC mounting accessories 5 EMC installation accessories 5 Cover flap for connecting the fieldbus interface cards 6 Power sect
109. SD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com Parameters 63 Parameters Quick Start Parameter Guide The following table shows the preset application parameters of parameter P1 2 in the factory setting With P1 1 1 you are guided through the drive parameters in steps Quickstart Wizard after the power supply is switched on and after the factory settings are activated Note To cancel Quickstart Wizard or to set parameter not contained in the Quickstart Wizard set parameter P1 1 0 Predefined Application Parameters from Parameter P1 2 0 For detailed explanation of parameters and their options see the detailed parameters list starting on Page 65 Parameter Basic PNU Standard Drive Pump Drive Fan Drive High Load Designation P1 1 1 Only quick 1 Only quick 1 Only quick 1 Only quick Quick start parameters configuration configuration configuration configuration parameters parameters parameters parameters P1 2 0 Basic 1 Pump drive 2 Fan drive 3 Hoisting device Application high load P1 3 1 NA 1 NA 1 NA 1 NA Country specific default settings P6 1 1 Control signal 1 Control signal 1 Control signal 1 Control signal Primary remote control terminals 1 0 terminals 1 0 terminals 1 0 terminals 1 0 source I O I O I O I O P6 2 3 AI analog 3 AI analog 3 AI analog 3 AI anal
110. ULN V 208V 1526 240V 10 50 60 Hz 177 264V 096 45 66 Hz 0 Input current ILN A 27 3 5 3 8 43 6 8 8 4 13 4 20 6 30 3 36 6 44 6 Maximum leakage current to ground PE without motor VSxxx2x3 N IPE mA 8 6 8 6 8 6 16 1 16 1 16 1 8 6 14 14 9 9 Braking torque Default M MN 96 z30 x30 x30 530 530 530 530 30 530 530 z30 Brake chopper with Max 100 rated operational current external braking le with external braking resistance resistance Minimum braking Rg ohms 35 35 35 26 14 14 g 9 resistance Switch on threshold for Upc Vdc Programmable P12 6 440 440 440 440 the braking resistor DC braking 100 adjustable Pulse frequency fPWM kHz 6ladjustable 1 16 Heat dissipation at rated Py W 114 237 283 379 484 638 84 operational current 1g Ffficiency h 0 93 0 94 0 95 0 95 0 96 0 96 0 96 o o Fan device internal VA VA 4 VA V V VA P4 VA VA temperature controlled Installation size FS1 FS1 FS1 FS2 FS2 FS2 FS3 FS4 FS4 FS5 FS5 Weight m Lbs 1 2 1 2 1 2 1 5 15 15 22 17 6 17 6 22 1 22 1 kg 0 55 055 055 07 0 7 0 7 0 99 80 8 0 10 0 10 0 Notes 0 Symbols used in technical data and formulas Contact the johnsoncontrols Drives Technical Resource Center for technical data 142 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com Device Series VSxxx4_ Appendix A
111. VSD Series II Variable Speed Micro Drives VSM Il User Manual Effective May 2013 New Information Johnson Wy Controls VSD Series Il Variable Speed Micro Drives VSM II Important Notice Please Read The product discussed in this literature is subject to terms and conditions outlined in Johnson Controls Inc selling policies The sole source governing the rights and remedies of any purchaser of this equipment is the relevant Johnson Controls Inc selling policy NO WARRANTIES EXPRESS OR IMPLIED INCLUDING WARRANTIES OF FITNESS FORA PARTICULAR PURPOSE OR MERCHANTABILITY OR WARRANTIES ARISING FROM COURSE OF DEALING OR USAGE OF TRADE ARE MADE REGARDING THE INFORMATION RECOMMENDATIONS AND DESCRIPTIONS CONTAINED HEREIN In no event will Johnson Controls Inc or johnsoncontrols Electrical Inc be responsible to the purchaser or user in contract in tort including negligence strict liability or otherwise for any special indirect incidental or consequential damage or loss whatsoever including but not limited to damage or loss of use of equipment plant or power system cost of capital loss of power additional expenses in the use of existing power facilities or claims against the purchaser or user by its customers resulting from the use of the information recommendations and descriptions contained herein The information contained in this manual is subject to change without notice Cover Photo Johnson Controls
112. Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com All Parameters When first switching on or after activating the default settings 54 2 1 parameter P1 1 must be set to O for access to all parameters Parameter Selection Appendix A Access FS User PNU ID RUN ro rw Designation Value Range Page P1 3 Setting P1 1 115 V rw Quick start parameters 0 All parameters 64 65 1 1 Only quick configuration parameters P1 2 540 X rw Application 0 Basic 65 0 1 Pump drive 2 Fan drive 3 High load P1 3 1472 X rw Country specific default settings 0 EU Europe 65 1 1 NA North American Analog Input Access FS User PNU ID RUN ro rw Designation Value Range Page P1 3 Setting P2 1 379 VK rw All signal range analog input microswitch S2 66 0 0 0 10V 0 20 mA 1 2 10V 4 20 mA P2 2 380 V rw Al custom minimum 100 00 to 100 0096 66 0 P2 3 381 V rw All custom maximum 100 00 to 100 0096 66 100 P2 4 378 V rw AN filter time 0 0 10 0s 66 0 1 P2 5 390 V rw Al2 signal range analog input microswitch S3 67 1 Like P2 1 P2 6 391 VA rw AI2 custom minimum 100 00 to 100 0096 67 0 P2 7 392 V rw Al2 custom maximum 100 00 to 100 0096 67 100 P2 8 389 V rw AIZ filter time 0 0 10 0s 67 0 1 VSD Series Il Variable Speed Micro Drives VSM 1 LIT 12011835 May 2013 www johnsoncontrols com 157 Appendix Digital Input
113. WD REV automatically on passing setpoint zero 1 Activated stops the drive at setpoint zero and requires another actuation of the Start button Automatic Restart After Error Message Two Start Attempts Item Number Description P6 10 P6 10 P6 10 e Pe 1 First automatic restart I 2 Second automatic restart ae S j a 3 Shut off when error detected TEST monitored test tim FAULT shut off when error message occurs I I 4 Motor stop signal do RESET reset error message FAULT VSD Series Il Variable Speed Micro Drives VSM II LIT 12011835 May 2013 www johnsoncontrols com 83 Parameters Drives Control continued PNU ID Access RUN Value Range Factory Setting Description P1 3 P6 15 184 Jv Keypad frequency reference REF 0 00 P6 4 P6 4 Hz The setpoint value REF defined here can be activated at parameter P6 2 and via the keypad LOC REM In KEYPAD mode the value can be changed with the arrow buttons The changes are written back automatically to this parameter P6 15 P6 16 1474 Jv Stop button active 1 In the default settings the STOP button of the keypad is active in all operating modes The Stop function can be set at parameter P6 8 No deactivated Stop executed only via control signal
114. a broad area connection with the mounting plate Screen Earth Kit Cables that are not shielded work like antennas sending receiving Make sure that any cables that may carry disruptive signals for example motor cables and sensitive cables analog signal and measurement values are shielded apart from one another with EMC compatible connections The effectiveness of the cable shield depends on a good shield connection and a low shield impedance Use only shields with tinned or nickel plated copper braiding Braided steel shields are unsuitable Control and signal lines analog digital should always be grounded on one end in the immediate vicinity of the supply voltage source PES 28 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com EMC Compliant Setup W2 U2 V2 U1V1 WI 24 Vdc 24 Vdc 4 115 120 115 120 230 240 230 240 400 400 211 81 in 460 480 460 480 Vac 300 mm 575 Vac 575 Vac Notes Power cable L1 L2 N L3 and U T1 V T2 W T3 R R Control and signal lines 1 to 26 A B fieldbus connection Large area connection of all metallic control panel components Mounting surfaces of frequency inverter
115. afe the applied control voltage 24V from the assigned control signal terminal DI1 to DI6 P3 7 414 VA Fault reset 5 Like P3 2 Allocation of the function to control signal terminals Acknowledges a displayed error message Reset when switching on 24V on the assigned control signal terminal DI1 to DI6 P3 8 407 VA Run enable 0 Like P3 2 Allocation of the function to control signal terminals Rotational direction independent start release when switching on 24V on the assigned control signal terminal 011 to 016 P3 9 419 V Fixed frequency binary value BO 3 Like P3 2 Allocation of the function to control signal terminals per table below P3 10 420 V Fixed frequency binary value B1 4 Like P3 2 Allocation of the function to control signal terminals per table below P3 11 421 4 Fixed frequency binary value B2 0 Like P3 2 Allocation of the function to control signal terminals per table below The binary connection of three digital inputs enable calling seven fixed frequencies eight fixed frequencies if parameter P6 2 015 set The limitation of the fixed frequencies is done based on parameters P6 3 minimum frequency and P6 4 maximum frequency The switch between the individual fixed frequencies is done with the acceleration time and deceleration times in P6 5 and P6 6 Function to Control Signal Terminals Input Binary Fixed Frequen
116. al resonances you can cut out these frequency ranges for stationary operation Up to three different frequency ranges can be set VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com 85 Parameters Motor P7 For optimal operation enter the ratings plate information for the motor here This information makes up the base values for the motor controller electrical reproduction see V Hz Characteristic Curve P11 on Page 105 Motor Parameters from Ratings Plate P7 5 P7 1 230 400V 4 0 2 3A 0 75 kW coso 0 67 1410 min 1 50Hz The motor data is set to the rated operation data for the frequency inverter and depends on the performance variables in factory settings Switching Type for Motor Stator Windings When selecting the rating data take the dependency of the type of switching on the strength of the feeding input voltage into account e 230V P7 5 gt delta circuit A P7 1 4A e 400V P7 5 gt star connection gt P7 1 2 3A Circuits Delta Star U1 wi dal dl v2 W2 U2 V2 230V 400V Example Single phase connection of the VS4D8204B M_ frequency inverter to a input voltage of 230V The stator winding of the motor is connected in a delta circuit motor rated current 4A as per nameplate in figure on
117. and cable shielding must be free from paint Connect the cable shielding in the output of the frequency inverter with a large surface area contact to the ground potential PES Large area cable shield contacts with motor Large area earth connection of all metallic parts VSD Series Il Variable Speed Micro Drives VSM II LIT 12011835 May 2013 www johnsoncontrols com Installation 29 Installation Electrical Installation WARNING Carry out wiring work only after the frequency inverter has been correctly mounted and secured WARNING Electric shock hazard risk of injuries Carry out wiring work only if the unit is de energized CAUTION Debounced inputs may not be used in the safety circuit diagram Fire hazard Only use cables protective switches and contactors that feature the indicated permissible nominal current value A CAUTION Debounced inputs may not be used in the safety circuit diagram Ground contact currents in frequency inverters are greater than 3 5 mA AC According to product standard IEC EN 61800 5 1 an additional equipment grounding conductor must be connected or the cross section of the equipment grounding conductor must be at least 0 39 in 10 mm WARNING The components in the frequency inverter s power section remain energized up to five 5 minutes after the supply voltage has been switched off intermediate circuit capacitor discharging time
118. art and proper operation by an arrow A under READY The arrow under STOP indicates that there is no start command FWD or REV e The arrow W in the bottom status line shows the actuation via control signal terminals with the factory setting on I O Control Control Input Output The arrow over FWD Forward indicates the basic rotational direction phase sequence for a clockwise rotating field on the output terminals U T1 V T2 and W T3 e Display for the operating data M1 1 and 0 00 Hz output frequency in automatic alternating sequence The arrow in the left hand status line indicates menu level MON Monitor 2 Operating data display Operational Data Indicator Operational READY RUN STOP ALARM FAULT eli GNE o M I PAR 11 I I e A FWD REV 10 KEYPAD BUS Y Display in Automatic Alternation i READY RUN ALARM FAULT REF e A be nnn PAR II I LI FLT Hz A FWD REV IO KEYPAD BUS By actuating the OK button you can set the alternating display mode to stay on the output frequency 0 00 Hz The frequency inverter is ready for operation and can be started via the control signal terminal with the specified values from the factory settings when connecting the allocated motor output see Commissioning with Control Signal Terminals Factory Setting on Page 50 VSD Series Il Variable Speed Micro Drives VSM LIT 12011835 May 2013 www johnsoncontrols com 59 Paramet
119. ated operational current Parallel operation at different motor speeds can be implemented only by changing the number of pole pairs and or changing the motor s transmission ratio CAUTION Debounced inputs may not be used in the safety circuit diagram If you are connecting multiple motors on one frequency inverter you must design the contactors for the individual motors according to utilization category AC 3 Selecting the motor contactor is done according to the rated operational current of the motor to be connected Engineering Parallel Connection of Several Motors to One Frequency Inverter Connecting motors in parallel reduces the load resistance at the frequency inverter output The total stator inductance is lower and the leakage capacity of the lines greater As a result the current distortion is greater than in a single motor circuit To reduce the current distortion you should use motor reactors see 1 in figure above in the output of the frequency inverter The current consumption of all motors connected in parallel must not exceed the frequency inverter s rated output current I2N Electronic motor protection cannot be used when operating the frequency inverter with several parallel connected motors You must however protect each motor with thermistors and or overload relays The use of a
120. ays of receipt of product by JOHNSON CONTROLS 2 JOHNSON CONTROLS shall promptly refund or credit said customer for any and all payments made by the buyer for such product s The buyer will be responsible for all freight charges associated with products authorized for return to JOHNSON CONTROLS ii VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com VSD Series Il Variable Speed Micro Drives VSM II Support Services The goal of Johnson Controls is to ensure your greatest possible satisfaction with the operation of our products We are dedicated to providing fast friendly and accurate assistance Whether it s by phone fax or email you can access support information listed below You should contact your local Johnson Controls Sales Representative for product pricing availability ordering expediting and repairs Website Use the Johnson Controls website to find product information Website Address www johnsoncontrols com gt HVAC Controls Variable Speed Drives Johnson Controls Product Sales Operation Call the Johnson Controls PSO Team if you need assistance with placing an order stock availability or proof of shipment expediting an existing order emergency shipments product price information and returns including warranty returns Voice 1 800 ASK JNSN 275 5676 US 1 800 321 4023 CA FAX 1 800 356 1191 US 1 800 321 4024 CA Support Hours of Operation
121. be 160 Drives hy dered SP RRR LS BP 161 ua scenes edam duh dowd due dle aa did e d dee teen 163 Protective FUNCTIONS c ca Rae Pad Beate hee a 163 PID Controler ede oc an fete its Sie ee Tae a ae VA Sg 164 Fixed Frequencl S OZ haw P RE Aled es 165 V HzsCharactenstic emer d meus ed ae ton rs 166 Braking ete decd he ea Tt 167 LOGIC 168 Second Parameter RE PRE ak RR 169 Systemi PatalmiBters andes da po dudes de b de qns 170 Parameter Values Currently Being Measured 172 x VSD Series Il Variable Speed Micro Drives VSM 1 LIT 12011835 May 2013 www johnsoncontrols com Safety Warning Dangerous Electrical Voltage Before Commencing the Installation Disconnect the power supply of the device Ensure that devices cannot be accidentally restarted Verify isolation from the supply Earth and short circuit the device Cover or enclose any adjacent live components Follow the engineering instructions IL04020001E for the device concerned Only suitably qualified personnel in accordance with EN 50110 1 2 VDE 0105 Part 100 may work on this device system Before installation and before touching the device ensure that you are free of electrostatic charge The functional earth FE PES must be connected to the protective earth PE or
122. before the user can modify 0000 Deactivated 0001 9999 Activated set individual password 124 VSD Series Il Variable Speed Micro Drives VSM II LIT 12011835 May 2013 www johnsoncontrols com Parameters Operational Data Indicator MON By applying the specified supply voltage L1 L2 N L3 the LCD display is illuminated Power ON and all segments are shown briefly The parameter number M1 1 and the respective display value 0 00 are then displayed automatically in alternating sequence Operational Data Indicator READY RUN STOP ALARM FAULT READY RUN STOP ALARM FAULT i T REF x T von n lt Display in automatic gt von PAR 1 I I PAR LI LL BS FLT Hz w w w w FWD REV I O KEYPAD BUS FWD REV I O KEYPAD BUS You can use the MON Monitor menu level to select the desired operational data indicator parameter number M with the arrow buttons and The parameter number and the display value are shown in alternation automatically and the display can be fixed on the selected display value with the OK button If you wish to access a different operational data indicator press the OK button once again You can then make the selection with the arrow buttons and v and confirm with the OK button The appropriate unit is shown under the respective operational data indicator The values of the operating data display cannot be changed by hand i e by value entry Yo
123. ccess Factory Setting PNU ID RUN Value Range Description P1 3 P12 4 508 X DC braking braking time at STOP 0 00 0 00 600 00s Duration of DC braking after the stop command With P6 8 1 Stop function ramp the activation of the DC braking occurs with the output frequency set under P12 3 with the braking time set here With P6 8 0 free run out the activation of the DC braking 3 occurs directly with the stop command If the output frequency 1 is greater than or equal to the rated motor frequency P7 6 the value set here is considered for the duration of the braking time If the output frequency is less than or equal to 1 of the rated motor frequency P7 6 the duration for DC braking is reduced respectively to 10 of the value set here Braking Time in Case of Stopping f P7 6 t i 10 P12 4 112 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com Regenerative Braking If the rotor of an asynchronous motor is driven oversynchronously in the direction of the rotating field it generates electric power via its stator windings The motor becomes a generator In the frequency inverter this generative energy causes an increase in the DC link voltage Oversynchronous speeds occur for example when the output frequency in frequency inverter operation is reduced with short decelera
124. ch threshold set value of P5 8 28 Fieldbus remote output The assigned digital output is written directly to the general control word ID 2001 bit 13 P5 2 314 V RO2 signal relay output 2 3 Like P5 1 Assignment of the function P5 3 312 V DO Signal Digital Output 1 Like P5 1 Assignment of the function P5 4 315 V m Frequency monitoring 1 0 Monitoring of the selected frequency range Actuate output if frequency is below or above Frequency monitoring 1 reference value defined by P5 5 A monitoring message can be implemented via the digital outputs P5 1 P5 2 P5 3 10 Deactivated 0 00 P5 5 Hz frequency is below reference P5 5 P5 5 P6 4 Hz frequency is above reference P5 5 P6 4 maximum frequency VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com 77 Parameters Digital Outputs continued Access Factory Setting PNU ID RUN Value Range Description P1 3 P5 5 316 V Frequency monitoring 1 reference value 0 00 0 00 P6 4 Hz P6 4 2 maximum frequency P5 6 346 V Frequency monitoring 2 0 Monitoring of the selected frequency range see P5 5 for explanation A monitoring message can be implemented via the digital outputs value 11 2 P5 1 P5 2 P5 3 0 Deactivated 1 0 00 P5 7 Hz frequency is below reference P5 7 2 P5 7 P6 4 Hz frequency is above reference P5 7 P6 4 2 maximu
125. connection terminals U T1 V T2 and W T3 The operating data of the output frequency is shown in the LCD display in alternating sequence with M1 1 and 0 00 Hz The arrow in the left hand status line indicates menu level MON Monitor operating data display 50 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com Operational Data Indicator Operational Operation READY RUN STOP ALARM FAULT READY RUN STOP ALARM FAULT j REF REF a mon 4 N lt Display in automatic alternation gt vo lt PAR 1 I I PAR II Lu ELT Hz w v v FWD REV I O KEYPAD BUS FWD REV IO KEYPAD BUS f By actuating the OK button you can set the display mode to stay on the value for the output frequency 0 00 Hz The start release is done by actuating one of the digital inputs with 24V e Terminal 8 FWD Clockwise rotating field Forward Run e Terminal 9 REV Counterclockwise rotating field Reverse Run The control commands are interlocked exclusive OR and require a rising voltage edge The start release FWD REV is shown in the top status line LCD display by the arrow A switching from STOP to RUN The frequency is shown with a minus sign with a start release with a left rotating field REV Operation RUN via Control Signal Terminal I O with Left Rotating Field REV for example 12 34 Hz REA
126. control signal terminals 10 and 14 DI3 and DI4 P10 5 127 Fixed frequency FF4 30 00 0 00 P6 4 0 00 Hz up to the maximum frequency value P6 4 For activation parameter P3 11 must be assigned a third digital input For example P3 11 5 DI5 control signal terminal 15 This value can then be called up directly via DI3 Note In the factory setting DI5 control signal terminal 15 is assigned with the error acknowledgement Reset Setting P3 11 0 is recommended P10 6 128 Fixed frequency FF5 36 00 0 00 P6 4 0 00 Hz up to the maximum frequency value P6 4 For activation parameter P3 11 must be assigned a third digital input For example P3 11 5 DI5 control signal terminal 15 see Note on P10 5 This value can be called directly by joint actuation of control signal terminals 10 DI3 and 15 DI5 P10 7 129 Fixed frequency FF6 48 00 0 00 P6 4 0 00 Hz up to the maximum frequency value P6 4 For activation parameter P3 11 must be assigned a third digital input For example P3 11 5 DI5 control signal terminal 15 see Note on P10 5 This value can be called directly by joint actuation of control signal terminals 14 014 and 15 015 P10 8 130 Fixed frequency FF7 60 00 0 00 P6 4 0 00 Hz up to the maximum frequency value P6 4 For activation parameter P3 11 must be assigned a third digital input For example P3 11 5 015 control signal termina
127. controls com Parameters V Hz Characteristic Curve continued Access Factory Setting PNU ID RUN Value Range Description P1 3 P11 9 601 X Carrier frequency 6 0 1 5 16 0 kHz Using a high switching frequency can reduce the magnetization noise in the motor The heat dissipation in the inverter IGBT increases with higher Switching frequencies With motor frequencies 5 Hz a higher speed stability can be achieved at low switching frequencies Note As a protection against thermal overload VSM Il reduces the switching frequency automatically if for example too high values are set and with high ambient temperatures and high load currents Parameter P11 10 2 1 must be set for operation at a constant carrier frequency P11 10 522 X Sine wave filter constant carrier frequency 0 0 Deactivated 1 Enabled Note When using a sinusoidal filter the carrier frequency must be constant VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com 109 Parameters Braking P12 In parameter group P12 you can set different brake functions e DC braking e Generative braking brake chopper e Mechanical braking actuation The brake functions allow you to reduce undesired coasting and long coasting times Mechanical braking also ensures safe operating states DC Braking With DC braking the frequency inverter supplies the three phase stator winding of the three phas
128. cy BO B1 B2 Factory setting FFO P10 1 6 Hz only if P6 2 0 X FF1 P10 2 12 Hz X FF2 P10 3 18 Hz X X FF3 P10 4 24 Hz X FF4 P10 5 30 Hz X X FF5 P10 6 36 Hz X FF6 P10 7 48 Hz X X X FF7 P10 8 60 Hz VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com 71 Parameters Digital Inputs continued PNU ID Access RUN Value Range Factory Setting Description P1 3 P3 12 1020 PID controller deactivate 6 Like P3 2 Allocation of the function to control signal terminals When switching on 24V power the PID controller is blocked via the assigned control signal terminal DI1 to DI6 P3 13 1400 Not used P3 14 1401 External brake feedback signal N O 0 Like P3 2 Assignment of control signal terminal P3 15 1402 S Change acceleration deceleration time acc 2 dec 2 0 Like P3 2 Assignment of control signal terminal Switch acceleration time from acc1 P6 5 to acc2 P6 19 Switch deceleration time from dec1 P6 6 to dec2 P6 20 P3 16 1403 Jf Stop acceleration deceleration time 0 Like P3 2 Assignment of control signal terminal Stops all acceleration P6 5 P6 19 P14 9 and deceleration times P6 6 P6 20 P14 10 P3 17 1404 v Block parameter access 0 Like P3 2 Assignment of control signal terminal Blocks access to all para
129. d High e 0 activated Low Status Displays Examples Display PNU ID Value Description M1 14 15 0 No digital input DI1 DI2 DI3 is actuated 1 Control signal terminal 10 is actuated DI3 10 Control signal terminal 9 is actuated DI2 100 Control signal terminal 8 is actuated DI1 101 The control signal terminals 10 and 8 are actuated 013 011 111 The control signal terminals 10 and 9 and 8 are actuated DI3 DI2 DI1 M1 15 16 1 Control signal terminal 14 is actuated DI14 10 Control signal terminal 15 is actuated DI15 100 Control signal terminal 16 is actuated DI16 M1 16 17 1 Transistor DO is actuated The transistor switches the voltage connected at control signal terminal 20 DO to control signal terminal 13 DO 10 Relay RO2 is actuated The control signal terminals 25 R21 and 26 R24 are connected closed changeover contact 100 Relay RO1 is actuated N O contact control signal terminal 22 R13 and 23 R14 is closed 126 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com Parameters Setpoint Input REF REF Setpoint value definition Reference via the operating unit The settings of the frequency setpoint via the keypad have the same effect as the function of an electronic motor potentiometer The set value is written in parameter P6 15 and can also be changed there It is retained also with a disconnection of
130. d no error message 5 ALARM warning message see Protective Functions P8 on Page 88 6 REV Reverse run anticlockwise rotating field active 7 Output frequency frequency setpoint 8 Motor controller active 9 Zero frequency Output frequency 0 Hz 10 Frequency monitoring 1 For the frequency ranges set at P5 4 and P5 5 11 Frequency monitoring 2 For the frequency ranges set at P5 6 and P5 7 12 PID monitoring For the deviation set at P9 17 13 Overtemperature signal 14 Overcurrent control active 15 Overvoltage control active 16 PLC Sequence control active 17 PLC Sequence control single step completed 18 PLC Sequence control program cycle completed 19 PLC Sequence control pause 20 Counter value 1 reached The counter value is the trigger value set at P3 21 and can be reset by activating P3 24 21 Counter value 2 reached The counter value is z the trigger value set at P3 22 and can be reset by activating P3 24 22 RUN message active 23 Analog minimum reference error Message AL 50 if the value of AI1 and or AI2 goes below the 4 mA or 2V setpoint value live zero P2 1 1 P2 5 1 Values continued on next page VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com 117 Parameters Logic Function continued Access PNU ID RUN Value Range Factory Setting Description P1 3 24 LOG function fulfilled Mes
131. d protective devices in accordance with the applicable safety regulations Modifications to the adjustable frequency drives using the operating software are permitted e All covers and doors must be kept closed during operation e To reduce hazards for people or equipment the user must include in the machine design measures that restrict the consequences of a malfunction or failure of the drive increased motor speed or sudden standstill of motor These measures include Other independent devices for monitoring safety related variables speed travel end positions and so on Electrical or non electrical system wide measures electrical or mechanical interlocks Never touch live parts or cable connections of the adjustable frequency drive after it has been disconnected from the power supply Due to the charge in the capacitors these parts may still be live after disconnection Fit appropriate warning signs VSD Series Il Variable Speed Micro Drives VSM LIT 12011835 May 2013 www johnsoncontrols com xi VSD Series Il Variable Speed Micro Drives VSM II Definitions and Symbols WARNING This symbol indicates high voltage It calls your attention to items or operations that could be dangerous to you and other persons operating this equipment Read the message and follow the instructions carefully This symbol is the Safety Alert Symbol It occurs with either of two signal words CAUTION or WARNING as
132. described below WARNING Indicates a potentially hazardous situation which if not avoided can result in serious injury or death A CAUTION Indicates a potentially hazardous situation which if not avoided can result in minor to moderate injury or serious damage to the product The situation described in the CAUTION may if not avoided lead to serious results Important safety measures are described in CAUTION as well as WARNING Hazardous High Voltage WARNING Motor control equipment and electronic controllers are connected to hazardous line voltages When servicing drives and electronic controllers there may be exposed components with housings or protrusions at or above line potential Extreme care should be taken to protect against shock Stand on an insulating pad and make it a habit to use only one hand when checking components Always work with another person in case an emergency occurs Disconnect power before checking controllers or performing maintenance Be sure equipment is properly grounded Wear safety glasses whenever working on electronic controllers or rotating machinery Warnings and Cautions A CAUTION When selecting the cable cross section take the voltage drop under load conditions into account The consideration of other standards for example VDE 0113 or VDE 0289 is the responsibility of the user CAUTION The specified minimum PE conductor EN 50178 VDE 0160 must be maintained
133. digital input DI6 P3 27 6 The change between the two motors is implemented in this example via contactors Q11 M1 and Q12 M2 at standstill The enabling and selection of the relevant parameter group is activated via the digital inputs e Motor M1 011 FWD control signal terminal 8 operation with parameter group P7 e Motor 2 DI1 FWD control signal terminal 8 and DIG 2PS control signal terminal 16 operation with parameter group P14 second parameter set Parameters 24V FWD REV 2PS o 012 lt 50 24V Out 011 4 012 ri oia r2 5 U1 EJE b wi 0 75 kW 1 5 KW During maintenance and setting work the following applies for reversing duty e Motor M1 DI2 REV control signal terminal 9 operation with parameter group P7 e Motor M2 DI2 REV control signal terminal 9 and 016 2PS control signal terminal 16 operation with parameter group P14 second parameter set Digital input DI6 is assigned in the factory setting P3 12 6 with the function PI OFF PID controller deactivated Setting P3 12 0 is used to switch off this function of DI6 Setting P3 27 6 enables the second parameter set 2 5 function to be assigned to digital input DIG VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com 121 Parameters Exa
134. e connection cables of the relay in the opening on the right housing 4 opens again relay drops out Fixed Connection Cables at U gt 48V Relay The functions for which parameters can be defined for both relays RO1 and RO2 are described in Digital Outputs P5 on Page 76 42 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com Installation Serial Interface A B The following figure shows the connections of the serial interface and the position of the micro switch for the bus termination resistor Connection Terminals of the Serial Interface and Microswitch 54 Bus Terminating Resistor AI2 GND DO DI4 DIS DIG AO DO R13R14 R24 4 5 13 14 15 16 18 20 22 23 26 123 6 7 8 9 10 ao O O OR 10V GND 24V DiC 0110203 R21 R22 lE 9 z 2 6 FLU g xtti ai gt ple 1 Es The two control signal terminals A and B enable the connection of a shielded RS485 twisted pair cable The bus terminating resistor required at the end of a data cable is integrated in the frequency inverter and can be connected via microswitch SA The network cable must have a bus termination resistor 120 ohms connected at each physical end to prevent reflections and the resulting transmission faults Two Wire RS485 Connection Slave 2 VSM II Frequ
135. e changes or improvements to the installation site which are required in the installation or while mounting are normally associated with additional higher costs The technology and system of a frequency inverter cause the flow of high frequency leakage current during operation All grounding measures must therefore be implemented with low impedance connections over a large surface area With leakage currents greater than 3 5 mA in accordance with VDE 0160 or EN 60335 either e the protective conductor must have a cross section 10 mm2 e the protective conductor must be open circuit monitored Or e the second protective conductor must be fitted For an EMC compliant installation we recommend the following measures Installation of the frequency inverter in a metallic electrically conducting enclosure with a good connection to earth e Shielded motor cables short cable lengths Ground all conductive components and housings in a drive System using as short a line as possible with the greatest possible cross section Cu braid EMC Measures in the Control Panel For EMC compatible installation connect all metallic parts of the device and the switching cabinet together over broad surfaces and so that high frequencies will be conducted Mounting plates and cabinet doors should make good contact and be connected with short HF braided cables Avoid using painted surfaces anodized chromized An overview of all EMC measures
136. e motor VSD Series Il Variable Speed Micro Drives VSM II LIT 12011835 May 2013 www johnsoncontrols com 19 Engineering The leakage current to ground is greater than 3 5 mA with a frequency inverter Based on the requirements of EN 50178 an increased ground PE has to be connected The cable cross section must be at least 10 mm or consist of two separately connected ground cables Residual current circuit breakers must be suitable for e the protection of installations with DC current component in case of fault scenario RCD type B e high leakage currents 300 mA e brief discharges of pulse current spikes Input Contactor The input contactor enables an operational switching on and off of the supply voltage for the frequency inverter and switching off in case of a fault The input contactor is designed based on the input current Ij n of the frequency inverter and the utilization category AC 1 IEC 60947 Input contactors and the assignment to VSM II frequency inverters are explained in the appendix While planning the project make sure that inching operation is not done via the input contactor of the frequency inverter on frequency controlled drives but through a controller input of the frequency inverter The maximum permitted operating frequency of the input voltage with the VSM II frequency inverter is one time per minute normal operation EMC Measures Electrical components in a system machine have a
137. e motor with DC current This generates a stationary magnetic field which in turn induces voltage in the rotor while the rotor is in motion As the electrical resistance of the rotor is very low even small induction can generate high rotor currents and thus a strong braking effect Braking Access PNU ID RUN Value Range Description As the speed decreases the frequency of the induced voltage reduces and therefore the inductive resistance also The ohmic resistance becomes more effective and thus increases the braking effect However the generated braking torque drops off abruptly before the rotor is at a standstill and disappears completely as soon as the rotor movement has ended DC braking is therefore not suitable for holding loads nor for intermediate braking Once DC braking has been activated the motor comes to a standstill CAUTION Debounced inputs may not be used in the safety circuit diagram DC braking results in additional heating of the motor Configure the brake torque set via braking current P12 1 and the braking duration P12 2 and P12 4 as low as possible Factory Setting P1 3 P12 1 507 X ni DC braking current le 0 2 x le 2 x le A Set value for the DC current which supplies the motor during the DC braking The value depends on the rated operational current lg of the frequency inverter The parameter is only active if a value 0 has been entered for P12 2 or P12 4 P
138. e of the information printed on the nameplate is not legible please state only the information that is clearly legible This information can also be found under the cover of the control terminals VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com 15 Engineering Engineering Introduction This chapter describes the most important features in the energy circuit of a drive system PDS Power Drive System that you should take into consideration in your project planning Drive System PDS L1 D Item Number Description PE 1 Network configuration input voltage input frequency interaction with p f correction systems 2 Breakers fuses and cable cross sections 3 Protection of persons and domestic animals with residual current protective devices 4 Input contactor Input line reactor radio interference suppression filter input filters 6 Frequency inverter mounting installation power connection EMC measures circuit examples 7 otor reactor dv dt filter sine wave filter Motor protection thermistor Cable lengths motor cables shielding EMC Y 10 otor and application parallel operation of multiple motors on a frequency inverter bypass circuit DC braking 11 Braking resistance dynamic braking 16 VS
139. e registers to be written are consecutive the ID numbers of the parameter list are not Only the ID numbers in the process data list are consecutive Example Writing of the control word ID 2001 of the general control word ID 2002 and the speed setpoint ID2003 of a VSM II frequency inverter with the slave address 5 Master request 05 10 07D0 0003 06 0001 0000 2710 D125 hex Hex Name 05 Slave address 10 Function code here Writing of the holding registers 07D0 2000 dec The ID number of the first written register is 2001 dec as the master PLC has an offset of 1 0003 Total number of requested registers 42001 42103 06 Number of consecutive data bytes 3 registers x 2 bytes 6 bytes 0001 Content 2 bytes for register 42101 0000 0000 0000 0001 bin Start command 0000 Content 2 bytes for register 42102 0000 dec no content as not used 2710 Content 2 bytes for register 42103 10 000 dec frequency setpoint 100 0096 D125 CRC Slave response 05 10 07D0 0003 8101 hex Hex Name 05 Slave address 10 Function code here Writing of the holding registers 07D0 2000 dec The ID number of the first written register is 2001 dec as the master PLC has an offset of 1 0003 Total number of requested registers 42001 42103 8101 CRC Function code 10 hex can be used for broadcasting VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May
140. eactivated If the monitoring is deactivated the reaction time is shortened to a start signal Caution When the monitoring is deactivated a ground fault can cause damage to the inverter 1 Alarm AL 03 2 Fault F 03 stop function according to P6 8 88 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com Protective Functions continued Parameters Factory Setting PNU ID Value Range Description P1 3 P8 4 709 Stall protection 1 The stall protection function is an overload protection It protects the motor from brief overloads for example blocked motor shaft The stall current is equal to the motor rated operational current x 1 3 stall time is 15 seconds and stall frequency limit is 25 Hz If the current is higher than the limit and the frequency is less than 25 Hz the drive will react as defined by this parameter Note With long motor cable lengths and low motor power poor efficiency cos a higher capacitive motor current can flow causing early tripping Solution Motor reactor or sinus filter 0 Deactivated 1 Alarm AL 15 2 Fault F 15 stop function according to P6 8 P8 5 713 Underload protection 0 The underload protection monitors the load of the connected motor in the range of 5 Hz up to the maximum output frequency This requires that the output current of the frequency inverter be m
141. ecifications In the factory setting the parameters of this second P14 1 P14 6 P7 1 P7 6 motor parameter set P14 are identical to the factory settings of the basic parameters first parameter set and described in the relevant sections Second Parameter Set P14 7 P14 10 P6 3 P6 6 drives control P14 11 P11 1 P14 12 P11 7 V f control P14 13 P14 16 P8 6 P8 9 protection function Parameters Access Factory Setting PNU ID RUN Value Range Description P1 3 P14 1 1347 X Motor rated current 2PS le 0 2 x le 2 X le le Rated operational current of the frequency inverter See motor rating plate P14 2 1352 X Current limit 2PS 1 5xle 0 2 x le 2 X le 1 5 x le P14 3 1350 X Motor rated speed 2PS 300 20 000 RPM See motor nameplate P14 4 1351 X Motor power factor cos 2PS 0 30 1 00 See motor nameplate P14 5 1348 X Motor rated operating voltage 2 5 180 676V See motor nameplate Pay attention to the supply voltage and the type of circuit in the stator winding P14 6 1349 X Motor nominal frequency 2PS 60 00 30 320 Hz See motor rating plate P14 7 1343 X Minimum frequency 2PS 0 00 0 00 P14 8 Hz P14 8 1344 X Maximum frequency 2PS 60 00 P14 7 320 Hz P14 9 1345 V Acceleration time 2PS acc3 3 0 0 1 3000s P14 10 1346 V Deceleration time 2PS dec3 3 0 0 1 3000s Note
142. election 21 decks oat poe Sakon alia aun ouch ae dene odo 13 Drive System PDS eso pEEXGG y Pos Babee Pea RET RET 16 AC Power Networks with Grounded Center Point TN TT Networks 17 EMC Environment and Category 20 Parallel Connection of Several Motors to One Frequency Inverter 21 Example of a Motor Ratings Plate 22 Star and Delta Circuit Types ise ee qose oen e hl alae e 22 V Hz Characteristic Curve 22 Bypass Motor Control Exarmple i sae tem e dx br Ra td a od 23 Mounting Position FS1 FS3 ll 24 Mounting Position FS4 and ESD ic se Lbs bd adds 24 AlF Gooling Space cesa sd E ERA aged eM e dd e 25 Minimum Clearance at the Front jue suns ues xr dla rdg Run 25 Air Baffle Due to Increased Circulation with Device Fan 25 Mounting DIMENSIONS 3 duda mats toon ete a taba cate eee OR aret 26 Configuration for Mounting with Screws 26 Mounting Rail Conforming with IEC EN 60715 27 Fastening to the Mounting 27 zu seri ara t Ree dede EROR a a eoe a ee 27 Mounting the Cable Routing Plate and the
143. eleration time t4 and the deceleration time t are calculated as follows P6 4 P6 3 x P6 5 t E 1 P6 4 P6 4 P6 3 x P6 6 to 3 P6 4 The defined acceleration P6 5 and deceleration times P6 6 apply for all changes to the frequency setpoint value If the start release FWD REV is switched off the output frequency fout is immediately set to zero The motor runs down uncontrolled If a controlled run down is requested with value from P6 6 parameter P6 8 must be 1 Starting friction and load inertia can lead to longer acceleration times for the drive than are set in P6 5 Large centrifugal masses or if driven by the load the deceleration time of the drive can be greater than is set in P6 6 Notes When setting a minimum output frequency P6 3 greater than 0 Hz the acceleration and deceleration time of the drive is reduced to ty or t5 Reference points for the acceleration and deceleration times set in parameters P6 5 and P6 6 are always 0 Hz P6 3 and the maximum output frequency is fmax P6 4 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com 81 Parameters Drives Control continued Access Factory Setting PNU RUN Value Range Description P1 3 P6 7 Start function 0 0 Ramp acceleration The acceleration time with the value set at parameter P6 5 1 Flying restart circuit Starting on a running motor By switching on a small c
144. ence error 0 Deactivated 88 1 live zero 1 Alarm 2 Fault stop according to P6 8 P8 2 727 X rw Undervoltage error Like P8 88 2 P8 3 703 X rw Ground fault Like P8 88 2 P8 4 709 X rw Stall protection Like P8 89 1 P8 5 713 X rw Underload protection Like P8 89 0 P8 6 704 X rw Motor temperature protection Like P8 89 2 P8 7 705 X rw Motor ambient temperature 20 to 100 C 89 40 P8 8 706 X rw Motor cooling factor at 0 0 150 89 40 zero frequency P8 9 707 X rw Motor thermal time constant 1 200 min 89 45 P8 10 1430 X rw Analog minimum reference error 0 0 10 0s 91 0 5 reaction time P8 11 1473 X Not used P8 12 714 X rw Underload low torque limit 10 0 150 91 60 0 P8 13 715 X rw Underload low torque limit at 10 0 150 91 10 0 zero frequency P8 14 733 X rw Fieldbus error Like P8 1 92 2 P8 15 734 X rw Fieldbus interface error Like P8 1 92 2 Note Factory settings dependent on specific drive selected VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com 163 Appendix PID Controller A SR FS User PNU ID RUN ro rw Designation Value Range Page P1 3 Setting P9 1 163 V rw PID controller 0 Deactivated 93 0 1 Activated for drive control 2 Activated for external application P9 2 118 V rw PID controllers P gain 0 0 1000 0 93 100 0 P9 3 119 P4 rw PID con
145. ency Inverter 120 ohms 54 c RS485 Modbus RTU The parameter definition of the serial interface is described in Serial Interface Modbus RTU on Page 129 E o RS485 ES PES VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com 43 Installation Block Diagrams The following diagrams show all the terminals on a VSM II frequency inverter and their functions at the default settings VSxxx0 N_ Block Diagram VSxxx0 has a voltage doubler circuit inside the internal DC link A power supply of 1 AC 120V 115V will output a motor voltage of 3 AC 230V e S 5 c gt SI A S a 1 4 1 auc ue m N Rani a 24V Out 24V o y R2 lt 50 mA o DEE AB sai R24 N o FWD LEND REV lt 10 mA Iu FFA f Soll x u 0 10V All a FF2 S 8 gt eo 5 2 Reset 5 3 3 a PLOff o N o wo N S 8 s 53 3 PI Ist 2 0 4 20 A f Out _ AO o 10v lt 10 mA S 3 o 44 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com VSxxx2x4 F_ Block Diagram AOEc OVE f Soll T 0 410 V Run Error AOE OV L Adve OV L SUIYO 007 cs
146. er Only active and visible with braking 114 0 transistor installed 0 Deactivated 1 Automatic activation in operation RUN 2 Automatic activation in operation RUN and upon stop STOP P12 6 447 X rw Brake chopper DC bus Only active and visible with braking 114 0 switching threshold transistor installed 0 870V P127 448 X rw External brake delay time 0 00 320 00s 115 0 20 opening P12 8 449 X rw External brake frequency 0 00 P6 4 Hz 115 1 50 threshold opening P12 9 450 X rw External brake frequency 0 00 P6 4 Hz 115 1 00 threshold closing P12 10 451 X rw External brake frequency 0 00 P6 4 Hz 115 1 50 threshold REV closing P12 11 452 X rw External brake current limit 0 00 P7 2 A 115 0 00 opening VSD Series Il Variable Speed Micro Drives VSM II LIT 12011835 May 2013 www johnsoncontrols com 167 Appendix Logic Function Access PNU ID RUN ro rw Designation P13 1 1453 X rw LOG function Selection input A FS User Value Range Page P1 3 Setting 0 Deactivated 117 0 1 READY 2 RUN 3 FAULT 4 Error message inverted 5 ALARM 6 REV 7 Output frequency frequency setpoint 8 Motor controller active 9 7ero frequency 10 Frequency monitoring 1 11 Frequency monitoring 2 12 PID monitoring 13 Overtemperature signal 14 Overcurrent control active 15 Overvoltage control active 16 PLC sequence control active 17 PLC sequence control single step completed 18
147. erational current without an external fan see figure on Page 86 P14 16 1471 Motor thermal time constant 2PS 45 1 200 min The temperature time constant determines the time span in which the heat calculation model achieves 63 of its end value It depends on the design of the motor and is different from manufacturer to manufacturer The larger the motor design the greater the time constant 120 VSD Series Il Variable Speed Micro Drives VSM LIT 12011835 May 2013 www johnsoncontrols com The following examples show two practical applications for the second parameter set Example 1 Roller conveyor with rotary table e Motor 1 0 75 kW drives the rollers on the rotary table and transports the goods further Motor 2 1 5 kW rotates the table for the alternating acceptance of goods from two feed lines Roller Conveyor with Rotary Table For alternating operation rotary movement exclusive or of the transport rollers on the rotary table a frequency inverter for the largest connected load VS4D3403B M_ was selected The different rating data of the motors were set in the parameter groups P7 for motor 1 and P14 for motor 2 The second parameter set P14 is activated here as an example via
148. ernal 24V voltage DC instead of line voltage of the frequency inverters Technical data for power supply e 9V block battery current consumption around 60 mA e 24V plug power supply unit with 5 5 mm DC plug Inserting the 9V Block Battery AN Gi CUT ADAPTER ON a 9 Vdc 65 mA OFF 1 Open the cover 2 QV block battery plug connection 3 Switch the microswitch to ON COMM LED is lit Note Current consumption around 65 mA Switch off 9V block battery after use microswitch OFF or remove battery discharged within around 24h 150 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com Power Supply e i 24 Vdc 50 mA Article No 207874 5 5 mm 0 22 in The VSM2 PCADAPTER can also be fed with a 12 to 24 Vdc external power supply The connection is implemented using a 5 5 mm power supply plug Note Further information on using the VSM2 PCADAPTER connection module is provided in IL04012004Z MaxConnect The MaxConnect parameter software allows fast parameter assignment operation diagnostics and documentation printout and storage of parameter lists via a PC and the data transfer with a VSM II frequency inverter MaxConnect is stored on the enclosed CD and is available free of charge for download It may also be downloaded from the internet Visit www johnsoncontrols com drives Parameter Software MaxConnect 3 4m 1
149. ers Setting Parameters The following table is a good example of the general execution for selecting and setting parameters When the VSM II is switched on for the first time it activates the Quickstart Wizard to guide you through specific parameters See as per Step 2 Setting Parameters Sequence Commands Display Description 0 _ READY RUN STOP ALARM FAULT Measured value 1 1 S The display changes automatically with the value of the output Wa Il frequency 0 00 Hz at STOP a he PAR I FLT v v FWD REV KEYPAD BUS 1 READY RUN STOP ALARM FAULT By actuating the BACK RESET button you activate the menu level BACK 14 arrow flashes RESET REF MON 4 PAR FLT 2 FWD REV YO KEYPAD BUS I The two arrow buttons enable you to select the individual main AN menus PESI REF Setpoint input reference _ MON Operational data indicator monitor w PAR Parameter levels FLT Fault log Fault Use the OK button to open the selected main menu 2 READY RUN STOP ALARM FAULT The numerical first value is always shown from the selected main menu REF mon LI Example Main menu PAR Parameter P1 1 Il The display automatically switches between the parameter number PAR 4 P and the defined value Si vy iv P1 1 1 is displayed at the first switch on and after the factory FWD REV IO KEYPAD BUS settings have been activated Display in A
150. essages Acknowledge Fault Reset By switching the supply voltage off the error message F FAULT is acknowledged and reset The error code with the respective operating times d days H hours M minutes remains stored FLT In the factory setting you can also acknowledge the error with a 24 Vdc signal on terminal 15 DI5 Reset The error code is not deleted in this case The following table shows the required operations for acknowledging an error message via the operating unit Error Messages via Operating Unit Operating Unit Element Explanation READY RUN _ STOP ALARM FAULT F1 Current fault message flashing display REF i CT 09 Undervoltage example ww he TI Fo ua REV I O KEYPAD BUS Actuate the BACK RESET button or terminal 015 reset to acknowledge the error message READY RUN STOP ALARM FAUL i REF MON ceo a o PAR z 6 J FWD REV KEYPAD BUS E o 5 lt OE 8 Iv READY RUN STOP ALARM FAULT The acknowledged fault message is displayed with READY and the failure code sod LI ND I I LI FLT 4 v FWD REV IO KEYPAD BUS By actuating the OK button the number of operating days for example d 13 days until this fault message is displayed You can also show the respective hours H and minutes M of operation with the arrow button V STOP ALARM FAULT or ug 1a 13 inl 4 dl FWD REV IO K
151. eter P7 1 to determine the motor load lt does not use a temperature measurement in the motor The calculated temperature model cannot protect the motor if the cooling flow to the motor is influenced for example by a blocked air entry way The temperature model is based on the assumption that the motor achieves a winding temperature of 284 F 140 C at rated speed and an ambient temperature of 104 F 40 C with 105 rated load The cooling efficiency without external cooling is a function of the speed corresponding with the output frequency of the frequency inverter When the motor is stationary zero frequency heat is also dissipated through the housing surface When the motor is under a great load the current required by the motor can be higher than the rated operational current The current provided by the frequency inverter can be higher than the rated operational current of the motor If the load requires this much current there is a danger of a thermal overload This is especially the case at lower frequencies lt 25 Hz Here the cooling effect speed of the motor fan and the load rating of the motor see data sheet of the motor are reduced similarly with lower frequencies On motors that are equipped with an external fan there is less of a load reduction at lower speeds With parameters P8 6 to P8 9 a motor temperature protection can be set for the VSM Il frequency inverter which protects the motor from overhea
152. f the analog inputs Al1 Al2 can be set under parameter P6 2 and P6 18 setpoint input as well as P9 5 and P9 6 PI controller actual value Analog Inputs Analog Inputs AI1 and AI2 200k ohms 200k ohms 200 ohms S2 S3 200 ohms oOxe al gt a 7 z lit 22 e OQ X lt 3 1 2 5 4 f Soll 0 10V PI Ist 0 4 20 mA T 53 AI2 mA Suini T 4 20 mA 0 10V Access Factory Setting PNU ID RUN Value Range Description P1 3 P2 1 379 P4 AI1 signal range analog input 0 Depending on the switch position of microswitch S2 FS 2 frequency setpoint 0 S2 V 0 10V voltage signal FS see P6 2 S2 mA 0 20 mA current signal 1 With live zero S2 V 2 10V voltage signal S2 mA 4 20 mA current signal At P8 1 it is possible to set the response of the VSM II to a setpoint error life zero P2 2 380 V Al1 custom minimum 0 00 100 0096 to Scaling of the analog input signal V mA in the zero range 100 0096 minimum response value See Scaled Value Range AI1 AI2 on Page 67 P2 3 381 VA Al1 custom maximum 100 00 100 00 to Scaling of the analog input signal V mA in the limit value 100 00 range highest limit value See Scaled Value Range AI1 AI2 on Page 67 P2 4 378 V AM filter time 0 1 0 0 No filter function 0 1 10s Filter time constant for the analog input signal V mA See F
153. ff during operation the inverter is blocked immediately STOP The motor comes to an uncontrolled stop see 1 in the figure on Page 52 VSD Series Il Variable Speed Micro Drives VSM LIT 12011835 May 2013 www johnsoncontrols com 51 Operation Start Stop Command with Maximum Setpoint Value Voltage Acceleration Ramp 3s FWD REV 24V P6 4 50 Hz n max P6 5 3s P6 8 0 As an alternative OR to operation via control signal terminals you can also operate the frequency inverter without connecting the control signal terminals by simply switching the control level and the setpoint value input LOC REM button LOC local keypad KEYPAD REM remote 1 0 BUS The following brief instructions indicate the required steps Brief Instructions The brief instructions see the figure on Page 53 provide a graphical description of the few steps necessary up to the motor start e The frequency inverter carries out a self test when the supply voltage is applied The backlight of the LCD display is switched on and all segments are briefly actuated When the VSM Il is switched on for the first time it activates the Quickstart Wizard to guide you step by step through the drive parameters alternating display of P1 1 1 First read Parameters starting on Page 58 You can access the parameters when P1 1 0 Pressing BACK RESET OK leads you t
154. fh P6 4 P6 3 P6 9 P6 9 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com Parameters Drives Control continued Access Factory Setting PNU ID RUN Value Range Description P1 3 P6 10 717 X REAF Wait time before an automatic restart 0 50 0 10 10 00s Active if P6 13 1 and P3 1 0 Waiting time until automatic restart after the detected error has disappeared REAF Restart After Failure P6 11 718 X REAF Testing period over automatic restarts 30 00 0 00 60 00s Active if P6 13 1 Timed monitoring of the automatic restart The monitoring time begins with the first automatic restart If more than three error messages occur during the testing period fault status is activated Otherwise the error is acknowledged after the test time has elapsed and the test time is only started again with the next error The number of fault occurrences before a fault is indicated is defined by P6 30 P6 12 719 X REAF Start function with automatic restart 0 0 Ramp acceleration 1 Flying restart circuit 2 According to P6 7 P6 13 731 X REAF automatic restart after an error message 0 0 Deactivated 1 Activated P6 14 1600 V Stop on direction change via the arrow buttons lt gt of the 1 keypad KEYPAD 0 Deactivated changes the direction of rotation F
155. fied time VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com 133 Serial Interface Modbus RTU Data Storage with Modbus The information is stored in one input and one holding register Register Numbers Type Name 30001 39999 Read only ro read only Input register 40001 49999 Read write rw Read write Holding register The registers are the memory location of the data The memory size of each register is 1 word Modbus Register Mapping The register mapping enables the processing in VSM Il of the content listed in the following table via Modbus RTU Group Register Numbers ID Range Assignment of the ID Numbers Display values 40001 40098 30001 30098 1 98 Parameter list see Appendix A starting on Page 140 Failure code 40099 30099 99 Error list see Error and Warning Messages starting on Page 54 Parameters 40101 40999 30101 30999 101 1999 Parameter list see Appendix A starting on Page 140 Input process data 42001 42099 32001 32099 2001 2099 See Page 135 Output process data 42101 42199 32101 32199 2101 2199 See Page 136 Each content in this table is assigned an ID number abbreviation of the register numbers This ID number is used in VSM II for the communication with Modbus RTU Example Control word ID 2001 ID Register Numbers Value 2001 32001 42001 Application Communication of Modbus RTU Memory
156. g date Week 12 of 2010 VSD Series Il Variable Speed Micro Drives VSM II LIT 12011835 May 2013 www johnsoncontrols com 5 VSM II Series Overview Catalog Number Selection The type designation code and the part number of the VSM II series frequency inverter are in the following order Type Designation of the VSM II Frequency Inverters Base Product VS VSD Series VS 107 4 0 3 038 r VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com Open Style Amps Rating Voltage 1D7 1 7 Amps 0 120V 038 38 Amps 2 230V 4 480V 5 575V M 0000 B Rev 2 Americas D Rev 2 Canada Microdrive Options 0000 None EM00 EMC filter Communications M Modbus Enclosure Rating 0 Chassis IP 20 Drive Style 3 MMX open three phase 4 MMX open single phase VSM II Series Overview Technical Data and Specifications General Rated Operational Data Description Symbols Unit Specification General Standards m IEC EN 61800 3 Safety IEC EN61800 5 UL508C Certifications and manufacturer s EMC CE CB c Tick declarations on conformity Safety CE CB UL cUL Production quality RoHS ISO 9001 Climatic proofing Pw lt 95 average relative humidity noncondensing EN50178 Air qualit
157. ge 64 for list of parameters P1 2 540 X Application 0 See listing of the predefined application parameters in the table on Page 64 0 Basic 1 Pump drive 2 Fan drive 3 High load for example hoisting or conveyor P1 3 1472 X Country specific default settings 1 0 EU Europe 50 Hz networks 1 NA North America 60 Hz networks The country specific factory setting takes into account the frequency based parameters in relation to 50 and 60 Hz networks PNU Designation P1 3 0 P1 3 1 P6 4 Maximum frequency 50 Hz 60 Hz P7 3 Motor rated speed 1440 RPM 1720 RPM P7 6 Motor rated frequency 50 Hz 60 Hz P11 2 Cut off frequency 50 Hz 60 Hz P11 4 V Hz characteristic curve mean 25 Hz 30 Hz frequency value P14 3 Motor 2 5 nominal speed 1440 RPM 1720 RPM P14 6 Motor 2 5 nominal frequency 50 Hz 60 Hz P14 8 Maximum frequency 2PS 50 Hz 60 Hz VSD Series Il Variable Speed Micro Drives VSM LIT 12011835 May 2013 www johnsoncontrols com 65 Parameters Analog Input P2 In parameter group P2 you can adapt the analog inputs The signal range depends on the switch position of the microswitches see figure on this page e 52 V All control signal terminal 2 voltage signal 0 2 10V e 53 MA AI2 control signal terminal 4 current signal 0 4 20 mA Reference potential for the analog inputs Al1 AI2 is GND control signal terminals 3 and 5 The allocation o
158. he proper restart of programs interrupted after a voltage dip or failure This should not cause dangerous operating states even for a short time If necessary emergency stop devices should be implemented e Wherever faults in the automation system may cause injury or material damage external measures must be implemented to ensure a safe operating state in the event of a fault or malfunction for example by means of separate limit switches mechanical interlocks and so on e Depending on their degree of protection adjustable frequency drives may contain live bright metal parts moving or rotating components or hot surfaces during and immediately after operation e Removal of the required covers improper installation or incorrect operation of motor or adjustable frequency drive may cause the failure of the device and may lead to serious injury or damage The applicable national accident prevention and safety regulations apply to all work carried out on live adjustable frequency drives The electrical installation must be carried out in accordance with the relevant regulations for example with regard to cable cross sections fuses PE e Transport installation commissioning and maintenance work must be carried out only by qualified personnel IEC 60364 HD 384 and national occupational safety regulations e Installations containing adjustable frequency drives must be provided with additional monitoring an
159. ice fan fitted at the top of the lower device CJ GOG 000000000 ee a bo d e mm mm mm mm mm m3 h FS1 20 50 100 50 15 10 FS2 20 50 100 50 15 10 FS3 20 50 100 50 15 30 FS4 20 50 100 100 20 45 FS5 20 50 120 100 20 75 Note With frame sizes FS1 FS2 and FS3 the side clearance can be 0 mm if the ambient air temperature does not exceed 40 C the pulse frequency P11 9 does not exceed 4 kHz and the elevation does not exceed 1000m Higher ambient air temperatures pulse frequencies and installation heights above 1000m require a minimum side clearance of 20 mm from a passive neighbor housing wall and a clearance of 50 mm from an active neighbor frequency inverter switched mode power supply unit VSD Series Il Variable Speed Micro Drives VSM LIT 12011835 May 2013 www johnsoncontrols com 25 Installation Fixing You can mount a VSM II frequency inverter on screw mounts or on a mounting rail Install the frequency inverter only on a nonflammable mounting base for example on a metal plate Dimensions and weights of the VSM Il frequency inverter are located in the appendix Fastening with Screws FS1 FS5 The number and arrangement of required bore holes mounting dimensions a1 and b1 shown in the figure below are also imprinted in the base plate of the VSM II device FS1 FS3 Mounting Dimensions
160. ilter Time Constant on Page 68 66 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com Analog Inputs continued Access PNU ID RUN Value Range Description Parameters Factory Setting P1 3 P2 5 390 V Al2 signal range analog input i Depending on the switch position of microswitch S3 FS PID controller actual value 0 53 V 0 10V voltage signal 53 mA 0 20 mA current signal 1 With live zero S3 V 2 10V voltage signal S3 mA 4 20 mA current signal FS see P9 6 At P8 1 it is possible to set the response of the VSM II to a setpoint error live zero P2 6 391 V AI2 custom minimum 0 00 Like P2 2 2 7 392 V AI2 custom maximum 100 00 Like P2 3 P2 8 389 V AI2 filter time 0 1 Like P2 4 Scaled Value Range Al2 The following graphs show examples of the curve characteristics of the scaled and non scaled input signals Example A P2 2 P2 6 3096 P2 3 P2 7 2 80 The incoming analog input signal 0 10V 4 20 mA is used here in the selected range from 30 to 8096 This limited signal range is predefined as 0 100 input signal Alscal as frequency setpoint value from 0 fmax P6 4 e asa process variable from 0 100 actual value for the PID controller Example of Scaled Analog Input Signals ALscal 100 7 I I
161. indication goes out and the arrow tip flashes at menu level MON Fault Log FLT The last nine faults can be called up and shown in succession in the fault log FLT Select the FLT menu level lt 44 Use the arrow buttons and v to call the faults F1 F9 individually Every error message is stored with the time of the error occurrence under d day H hour and m minute The call is made with the OK button and the selection with the v arrow buttons The content of the error memory is cleared when the factory setting is activated When you press the BACK RESET button the display of the menu level 4 flashes and the STOP button is held down for around 5 seconds Activating the factory settings will reset all parameters Alarm Messages A warning message signals possible damage and indicates impending errors that can still be prevented such as an excessively high temperature rise Warning messages appear on the display with an arrow A under ALARM and AL with the respective code number The code numbers for faults and warning messages are identical Example of an Alarm Message xj gt STOP i ox OF cni parl 111 J LI ix lt FWD REV KEYPAD BUS If a warning message occurs the frequency inverter remains active READY RUN In the given example AL 50 current setpoint signal 4 20 mA interrupted the drive stops following the absence of a reference value If no more measures are
162. ion terminals 6 Power section terminals 7 Cover flap of control signal terminals and microswitches 7 Screws for opening the housing cover 8 Interface for PC connection module VSM2 PCADAPTER option 8 Cover flap of control signal terminals and microswitches 9 Keypad with 9 control buttons 9 Interface for PC connection module VSM2 PCADAPTER option 10 Display unit LCD 10 Keypad with 9 control buttons 11 Display unit LCD Features The VSM Il frequency inverter converts the voltage and frequency of an existing AC network into DC voltage This DC voltage is used to generate a three phase AC voltage with adjustable frequency and assigned amplitude values for the variable speed control of three phase asynchronous motors VSD Series Il Variable Speed Micro Drives VSM 1 LIT 12011835 May 2013 www johnsoncontrols com 11 VSM II Series Overview Block Diagram Elements of VSM Il Frequency Inverters Item Number 1 Description Supply L1 L2 N L3 PE mains supply voltage Uj jy Ug at 50 60 Hz VSxxx0 100V class single phase mains connection 1 AC 120V VSxxx2x4 200V class single phase mains connection 1 AC 230V 240V VSxxx2x3 200V class three phase mains connection 3 AC 230V 240V VSxxx4 400V class three phase mains connection 3 AC 400V 480V VSxxx5 575V class three phase input connection 3
163. is assigned e Transistor output DO control signal terminal 20 DO supply voltage control signal terminal 13 DO maximum 48 Vdc 50 mA Parameter 5 3 e Relay RO1 N O contact control signal terminal 22 R13 and 23 R14 maximum 250 Vac 2A or 250 Vdc 0 4A Parameter P5 1 e Relay RO2 changeover contact control signal terminal 25 R21 24 R22 and 26 R24 maximum 250 Vac 2A or 250 Vdc 0 4A Parameter P5 2 Parameters Mechanical Brake STOP Hz P1294 p P12 8 RUN FWD REV R01 R02 DO P5 26 1 2 Item Number Description 1 Brake released 2 Brake activates and brakes the drive mechanically Braking continued Access Factory Setting PNU ID RUN Value Range Description P1 3 P12 7 1448 X External brake delay time opening 0 2 0 00 320 00s X Condition RUN Start enable After the time set here has elapsed the brake is actuated P5 is opened P12 8 1449 X External brake frequency threshold opening 1 50 0 00 P6 4 Hz Condition RUN Start enable If the frequency set here is exceeded the brake is actuated Pb is opened P12 9 1450 X External brake frequency threshold closing 1 50 0 00 P6 4 Hz If the frequency goes below the value set here the brake is actuated P5 _ is closed P12 10 1451 X External brake frequency threshold REV closing 1 50 0 00 P6 4Hz P12 11 1452 X
164. is provided in the figure on Page 29 Install the frequency inverter as directly as possible without spacers on a metal plate mounting plate Route input and motor cables in the switch cabinet as close to the ground potential as possible This is because free moving cables act as antennas When laying HF cables for example shielded motor cables or suppressed cables for example input supply cables control circuit and signal cables in parallel a minimum clearance of 11 81 in 300 mm should be ensured in order to prevent the radiation of electromagnetic energy Separate cable routing should also be ensured when large voltage potential differences are involved Any necessary crossed cabling between the control signal and power cables should always be implemented at right angles 90 degrees Never lay control or signal cables in the same duct as power cables Analog signal cables measured reference and correction values must be shielded Earthing The ground connection PE in the cabinet should be connected from the input supply to a central earth point mounting plate All protective conductors should be routed in star formation from this earth point and all conductive components of the PDS frequency inverter motor reactor motor filter main choke are to be connected Avoid ground loops when installing multiple frequency inverters in one cabinet Make sure that all metallic devices that are to be grounded have
165. ise rotating field FWD and P3 3 control signal terminal 9 with an anticlockwise rotating field REV Both control commands are interlocked exclusive OR P3 2 403 V m Start signal Start FWD 1 1 Deactivated Activated via control signal terminal 8 DI1 Activated via control signal terminal 9 DI2 Activated via control signal terminal 10 DI3 Activated via control signal terminal 14 014 Activated via control signal terminal 15 DI5 oaj AJOJN Activated via control signal terminal 16 DI6 P3 3 404 V STOP signal Start REV 1 2 Like P3 2 Allocation of the function to control signal terminals P3 4 412 V Reverse changes the direction of the field of rotation from 0 FWD to REV Like P3 2 Allocation of the function to control signal terminals P3 5 405 V Ext fault close N O 0 Like 3 2 Allocation of the function to control signal terminals Error message when applying 24V to the assigned control signal terminal 011 to 016 70 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com Parameters Digital Inputs continued Access Factory Setting PNU ID RUN Value Range Description P1 3 P3 6 406 V Ext fault open N C 0 Like P3 2 Allocation of the function to control signal terminals Error message when switching off or interrupting wire breakage s
166. kaging with adequate tools and inspect the contents immediately after receipt in order to ensure that they are complete and undamaged Scope of Supply 4 VSD Series Il Variable Speed Micro Drives VSM 1 LIT 12011835 May 2013 www johnsoncontrols com VSM II Series Overview Nameplate Rating Data The device specific rating data of the VSM Il is shown on the nameplate on the side of the device and on the rear of the control signal terminal cover The inscription of the nameplates has the following meaning example Nameplate Inscriptions Label VS3D3403B MEM00 Part number VS VSM II Series 3D3 3 3A 4 480V 0 IP 20 3 Three phase B Americas revision Modbus EM00 filter Input Power connection rating Three phase AC voltage Ug 3 AC 380 480V voltage 50 60 Hz frequency input phase current 4 0A Output Load side motor rating Three phase AC voltage 0 U output phase current 3 3A output frequency 0 320 Hz Power Assigned motor rating 1 1 kW at 400V 1 5 hp at 460V for a four pole internally cooled or surface cooled three phase asynchronous motor 1500 min at 50 Hz 1800 RPM at 60 Hz S N Serial number Frequency inverter is an electrical apparatus a Read the manual in this case AWB8230 1603 before making any electrical connections and commissioning IP 20 Open type Housing protection type IP 20 UL cUL open type 12W10 Manufacturin
167. l 15 see Note on P10 5 This value can be called directly by joint actuation of control signal terminals 10 013 14 014 and 15 015 VSD Series Il Variable Speed Micro Drives VSM II LIT 12011835 May 2013 www johnsoncontrols com 99 Parameters Sequence Control The sequence control enables a cyclical program sequence with the fixed frequency setpoints FFO to FF7 To run the program you can also select from four different operating modes and assign rotation direction FWD REV and run time to the individual fixed frequencies The program sequence is programmed in binary code and is represented by a decimal number for simple entry Fixed Frequency Setpoint Value continued Access Factory Setting PNU ID RUN Value Range Description P1 3 P10 9 1436 V PLC Sequence control operating mode 0 Selection of operating modes for cyclical program execution The start of the program execution via a digital input DI1 DI6 is executed according to parameter P3 21 The pause of the program execution via a digital input 011 016 is executed according to parameter P3 22 Deactivated Execute program cycle once Execute program cycle continuously Execute program cycle in steps Execute program cycle continuously steps P10 10 1437 V PLC Sequence control program FWD REV 0 0 255 Summated decimal value from the binary coded program sequence see table below The table below
168. l Variable Speed Micro Drives VSM LIT 12011835 May 2013 www johnsoncontrols com i VSD Series Il Variable Speed Micro Drives VSM II Standard Warranty Subject to the limitations and conditions stated herein that all new Series Il VSD micro drive products shall be free from defects in material and workmanship and shall deliver their rated output as indicated on the nameplates for a period of thirty 30 months from date of shipment This warranty shall provide coverage for replacement parts only and does not cover failure or damage due to storage installation operation or maintenance not in conformance with Johnson Controls recommendations and industry standard practice or due to accident misuse abuse or negligence In addition this warranty does not cover reimbursement for labor including any removal installation expenses which may be incurred in connection with repair or replacement unless otherwise agreed upon by Johnson Controls Return Authorization General Returns Product Description Credit Open Type 1 Type 12 Drives and Micro Drives 10096 Intellipass and Intellidisconnect Type 1 Type 12 and Type 3R Enclosed Branded Drives 85 Custom Engineered Drives and Obsolete Products 0 1 JOHNSON CONTROLS agrees to accept VSD Open products for return and without penalty or restocking charge JOHNSON CONTROLS will issue a 100 credit provided the product is in its original unopened package and is returned within 120 d
169. led 25 PID controller actual value monitoring 26 External brake actuated 27 Current monitoring 28 Fieldbus remote output P5 2 314 V rw RO2 signal Like P5 1 11 3 relay output 2 P5 3 312 V rw DO Signal Like P5 1 71 1 Digital Output P5 4 315 V rw Frequency monitoring 1 0 Deactivated 71 0 1 0 00 P5 5 Hz 2 P5 5 P6 4 Hz P5 5 316 V rw Frequency monitoring 1 0 00 P6 4 Hz 78 0 00 reference value P5 6 346 V rw Frequency monitoring 2 0 Deactivated 78 0 1 0 00 P5 7 Hz 2 P5 7 P6 4 Hz P5 7 347 V rw Frequency monitoring 2 0 00 P6 4 Hz 78 0 00 reference value P5 8 1457 V rw Current monitoring 0 00 P7 2A 79 0 00 160 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com Digital Output continued Appendix A Access FS User PNU ID RUN ro rw Designation Value Range Page P1 3 Setting P5 9 458 V rw DO logic 0 N 0 79 0 control signal terminal 13 1 N C P5 10 331 V rw logic Like P5 9 79 0 control signal terminals 22 23 P5 11 332 V rw R02 logic Like P5 9 79 0 control signal terminal 24 25 26 P5 12 459 V rw DO on delay 0 00 320 00 79 0 00 P5 13 460 V rw DO off delay 0 00 320 00s 79 0 00 P5 14 461 V rw R01 on delay 0 00 320 00 79 0 00 5 15 424 V rw R01 off delay 0 00 320 00s 79 0 00 P5 16 425 V rw RO2
170. legram Broadcast the appropriate holding registers are written in all slaves The register is read back for comparison 10 Write Multiple Register Writing of several holding registers in the slave With a general telegram Broadcast the appropriate holding registers are written in all slaves A master request enables up to 11 registers to be read Data Normal Slave Response The length of the data block Data N x 1 Byte depends on the function code This consists of two hexadecimal character sets between 00 and FF The data block contains additional information for the slave in order to carry out the operation defined by the master in the function code Example number of parameters to be processed CRC The telegrams in the Modbus RTU have a CRC Cyclical Redundancy Check This CRC field consists of two bytes that contain a binary 16 bit value The CRC check is always run independently of the parity check for the individual characters of the telegram The CRC result is attached to the end of the telegram by the master The slave recalculates while receiving the telegram and compares the calculated value with the actual value in the CRC field If both values are not identical an error is set Structure of the Slave Response Required Transfer Time e The time between receiving a request from the master and the response of the frequency inverter is at least 3 5 characters rest time e Once the master has received a response from the fre
171. m cycle P10 9 1 P10 9 3 at the end of the program cycle P5 3 18 e 1 With a continuous program sequence P10 9 2 P10 9 4 the start signal is switched off first P3 21 e Relay RO2 P5 2 17 indicates the end of the individual run times P10 11 P10 18 e Transistor DO P5 3 18 indicates the end of a program cycle Value 19 for example P5 3 19 enables a pause command P3 22 of the sequencing control to be indicated via a digital output Example A Program Cycle Executed Once P10 9 1 P10 10 0 P10 4 P10 3 P10 2 P10 1 P10 11 1 P3 21 P5 1 16 P5 2 17 d115 n nnn nh P5 3 18 102 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com Parameters Example B Comparable example A P10 9 1 Execute program cycle once P10 10 192 see Page 100 This decimal program code 192 64 128 assigns the clockwise rotating field REV to fixed frequencies FF6 P10 7 and FF8 P10 8 Example B Program Cycle Executed Once P10 9 1 P10 10 192 P10 4 P10 3 P10 2 P10 1 i I REV P10 11 P10 13 P1
172. m frequency P5 7 347 V Frequency monitoring 2 reference value 0 00 0 00 P6 4 Hz P6 4 maximum frequency Frequency Monitoring P5 5 P5 7 78 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com Digital Outputs continued Parameters Factory Setting PNU ID Value Range Description P1 3 P5 8 1457 Current monitoring 0 00 0 00 P7 2 Activate output if current value reaches value selected IgA P7 2 current limit A monitoring message can be implemented via the digital outputs P5 1 P5 2 P5 3 27 P5 9 1458 DO logic control signal terminal 13 0 Operation of transistor output DO 0 N O contact 1 N C contact P5 10 1331 RO1 logic control signal terminals 22 23 0 Operation of relay contact R13 R14 0 N O contact 1 N C contact P5 11 1332 RO2 logic control signal terminal 24 25 26 0 Operation of relay changeover contact 0 N O contact R21 R24 or N C contact R21 R22 1 N C contact R21 R24 or N O contact R21 R22 P5 12 1459 DO on delay 0 00 0 00 320 00s P5 13 1460 DO off delay 0 00 0 00 320 00s P5 14 1461 RO1 on delay 0 00 0 00 320 00s P5 15 1424 RO1 off delay 0 00 0 00 320 00s P5 16 1425 RO2 on delay 0 00 0 00 320 00s P5 17 1426 RO2 off delay 0 00 0 00 320 00s VSD Series Il Variable Speed Micr
173. mber ID Identification number of the parameter RUN Access to the parameters during operation RUN v Modification permissible X Modification only possible in STOP ro rw Parameter read and write permissions via a fieldbus connection BUS ro read only rw read and write FS Factory setting of the parameters User setting User setting of the parameters Quick Configuration Basis When first switching on or after activating the default settings 54 2 1 you are guided step by step through the provided parameters by the quick start assistant The defined values are confirmed with the OK button or they can be changed to suit your application and the motor data The quick start assistant can be switched off in the first parameter P1 1 by entering a zero access to all parameters In parameter P1 2 you can switch to the specified application setting with the quick start assistant see table on Page 38 The quick start assistant ends this first cycle by automatically switching to frequency display M1 1 0 00 Hz By selecting the parameter level PAR again besides the selected parameters for the quick configuration the system parameters S are also shown in other cycles Quick Start Parameter Guide Full parameter guide begins on Page 157 Access FS User PNU ID RUN ro rw Designation Value Range Page P1 3 Setting P1 1 115 VA rw Quick start parameters 0 All
174. meters Note The resetting of all parameters to the default settings via the STOP button held down 5s remains active P3 18 1405 Motor potentiometer increase value 0 Acceleration time see P6 5 acc1 Like P3 2 Assignment of control signal terminal P3 19 1406 v Motor potentiometer decrease value 0 Deceleration time see P6 6 dec1 Like P3 2 Assignment of control signal terminal P3 20 1407 Sf Motor potentiometer set value to zero 0 Like P3 2 Assignment of control signal terminal P3 21 1408 P PLC program start 0 Like P3 2 Assignment of control signal terminal 72 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com Parameters Digital Inputs continued Access Factory Setting PNU ID RUN Value Range Description P1 3 P3 22 1409 V PLC program pause 0 Like P3 2 Assignment of control signal terminal Pause will occur in between steps of the PLC program until control signal is removed P3 23 1410 P4 Counter input signal 0 Like P3 2 Assignment of control signal terminal Counts the activation of the selected digital input 011 016 P3 24 1411 VA Counter reset 0 Like P3 2 Assignment of control signal terminal Resets the outputs P5 1 P5 3 20 and or 21 and display value M1 21 to zero P3 25 1412 4 Activate secondary remote control source 0
175. mines the lowest permissible torque limit This function can also be used with output frequencies that are above the cutoff frequency P11 2 field weakening point Note The value set here is reset automatically to the factory setting 50 0 if the parameter for the motor rated current P7 1 is changed Underload Limit M lI P8 12 1 I 1 m P8 13 i T gt 5 Hz P11 2 f P8 13 715 Underload low torque limit at zero frequency 10 0 5 150 Motor torque The value set here determines the lowest permissible torque limit at zero frequency range 0 5 Hz Note The value set here is reset automatically to the factory setting 50 0 if the parameter for the motor rated current P7 1 is changed VSD Series Il Variable Speed Micro Drives VSM 1 LIT 12011835 May 2013 www johnsoncontrols com 91 Parameters Protective Functions continued Access Factory Setting PNU ID RUN Value Range Description P1 3 P8 14 733 V Fieldbus error 2 Reaction to a fieldbus error if the fieldbus is set as active control level BUS P6 1 2 P6 17 2 0 Deactivated 1 Alarm AL 53 2 Fault F 53 stop function according to P6 8 P8 15 734 V Fieldbus interface error 2 Reaction to a fieldbus interface error slot at the frequency inverter or when the fieldbus interface card is missing when the fieldbus is set as active control level BUS P6 1 2 P6 17 2 0 Deactivated 1 Alarm AL
176. motor protective circuit breaker at the frequency inverter s output can lead to nuisance tripping VSD Series Il Variable Speed Micro Drives VSM LIT 12011835 May 2013 www johnsoncontrols com 21 Engineering Motor and Circuit Type The motor s stator winding can be connected in a star or delta configuration in accordance with the rated operational data on the nameplate Example of a Motor Ratings Plate 230 A 400 Y V S1 0 75 kW 1430 RPM Star and Delta Circuit Types U1 wi w2 U2 V2 EX A V2 The three phase motor with the rating plate based on the figure shown above can be run in a star or delta connection The operational characteristic curve is determined by the ratio of motor voltage and motor frequency in this case 87 Hz Characteristic Curve In the delta circuit with 400V and 87 Hz the motor shown in the figure above was released with three times fold output 1 3 kW Because of the higher thermal loading using only the next higher motor output according to the list 1 1 kW is recommended The motor in this example therefore still has 1 47 fold higher output compared with the listed output 0 75 kW With the 87 Hz characteristic curve the motor also works in the range from 50 to 87 Hz with an unattenuated field The pull out torque remains at the same level as in input operation with 50 Hz The heat class of the moto
177. mple 2 Stop function with two different deceleration times Stop Function with Two Different Deceleration Times lt 50 MA The Stop function with deceleration time can be activated with parameter P6 8 1 If the enable signal on the digital input DI1 FWD control signal terminal 8 is switched off the output frequency of the frequency inverter can be reduced according to the deceleration time dec1 set at P6 6 The second parameter set 2PS enables you to set at P14 10 a different value to dec1 or dec2 For example the second parameter set P14 is activated here via digital input DI6 P3 27 6 Activating DI6 causes the output frequency to be reduced according to the deceleration time dec3 set at P14 10 CAUTION Debounced inputs may not be used in the safety circuit diagram The motor parameters must be identical in both parameter groups P7 and P14 Digital input 6 is assigned in the factory setting P3 12 6 with the function PI OFF PID controller deactivated With P3 12 0 you can remove this function PI OFF from digital input 6 122 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com Parameters System Parameter The system parameters S parameters inform the user of device specific settings The S parameters are not visible i e hidden as long as you have activated the quick start assistant P1 1 1 see
178. mum leakage current to ground PE without motor VSxxx5 N_ IPE mA Braking torque Default Ilg 30 Brake chopper with external Max 100 rated operational current le with external braking resistance braking resistance Minimum braking resistance RB ohms 103 103 103 103 103 Switch on threshold for the Upc Vdc Programmable P12 6 braking transistor DC braking le 100 adjustable Pulse frequency PWM kHz 6 adjustable 1 16 Heat dissipation at rated Py W 190 190 operational current Iq Efficiency h 97 6 97 6 Fan device internal VA VA V V V temperature controlled Installation size FS3 FS3 FS3 FS3 FS3 Weight m Lbs kg 2 2 0 99 2 2 0 99 2 2 0 99 2 2 0 99 2 2 0 99 Notes Symbols used in technical data and formulas Contact the johnsoncontrols Drives Technical Resource Center for technical data VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com 145 Appendix Dimensions and Frame Sizes Approximate Dimensions in inches mm Dimensions and Frame Sizes FS1 FS3 FS Frame Size a al b1 b 000 00000 FS1 FS2 0 28 in 7 mm N A al
179. n of impermissibly high contact voltages They prevent dangerous and in some cases deadly injuries caused by electrical accidents and also serve as fire prevention WARNING With frequency inverters only AC DC sensitive residual current circuit breakers RCD type B are to be used EN 50178 IEC 755 Identification on the Residual Current Circuit Breakers AC DC sensitive RCD type B Frequency inverters work internally with rectified AC currents If an error occurs the DC currents can block a type A RCD circuit breaker from triggering and therefore disable the protective functionality A CAUTION Debounced inputs may not be used in the safety circuit diagram Residual current circuit breakers RCD are only to be installed between the AC power supply network and the frequency inverter Safety relevant leakage currents can occur while handling and when operating the frequency inverter if the frequency inverter is not grounded because of a fault Leakage currents to ground are mainly caused by foreign capacities with frequency inverters between the motor phases and the shielding of the motor cable and via the Y capacitors of the noise filter The size of the leakage current is mainly dependent upon the e length of the motor cable e shielding of the motor cable e height of the pulse frequency switching frequency of the inverter e design of the noise filter e grounding measures at the site of th
180. ncontrols com Quickstart Wizard The quick start assistant guides you in the quick configuration through all important settings that have to be made or that you should check for your application see A in figure on Page 62 The parameters that are called during the process are listed in the table on Page 64 in the Basic Standard Drive column The process is run from parameter to parameter Returning is not possible here In the quick configuration the OK button activates the individual parameter values and then moves on to the next parameter Every parameter always shows the value that is set in alternating sequence By actuating the OK button again you activate the value value flashes The arrow buttons have restricted functionality change of parameter values and cursor control in the quick start configuration When the quick configuration is completed the frequency display M1 1 is activated automatically Selecting the PAR main menu again enables you to call up the parameters of the quick configuration and then change them freely o ab Besides the parameters of the quick configuration system parameters S1 1 to S4 3 are also shown after the first setting P1 1 0 activates access to all parameters and the full functionality of all buttons of the keypad free parameter definition see B in the figure on Page 62 This exits the quick configuration and the guided setup with the quick start assistant V
181. ne with the corresponding requirements 7 Each single phase of the supply voltage L1 L2 L3 is protected with disconnect device 8 The frequency inverter and the motor are adapted to the input voltage see Nameplate Rating Data on Page 5 connection type star delta of the motor tested 9 The quality and volume of cooling air are in line with the environmental conditions required for the frequency inverter and the motor 10 All connected control lines comply with the corresponding stop conditions for example switch in OFF position and setpoint value zero 11 The parameters that were preset at the factory have been checked with the list of parameters see List of Parameters on Page 154 12 The effective direction of a coupled machine will allow the motor to start 13 All emergency switching off functions and safety functions are in an appropriate condition 48 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com Operational Hazard Warnings Observe the following Warnings and Cautions A WARNING Commissioning is only to be completed by qualified technicians WARNING Hazardous voltage The safety instructions on Page xi must be followed WARNING The components in the frequency inverter s power section are energized if the supply voltage line voltage is connected For instance
182. ngs for all parameters 4 3 832 V ro Password 0000 9999 124 0000 VSD Series Il Variable Speed Micro Drives VSM II LIT 12011835 May 2013 www johnsoncontrols com 171 Appendix Parameters marked with M Monitor are values currently being measured variables calculated from these measured values or status values from control signals The M parameters cannot be edited only display values Parameter Values Currently Being Measured Access FS User PNU ID RUN ro rw Designation Value Range Page P1 3 Setting Display Values M1 1 1 ro Output frequency Hz 125 0 00 M1 2 25 ro Frequency reference value Hz 125 0 00 M1 3 2 ro Motor shaft speed RPM calculated value RPM 125 0 M1 4 3 ro Motor current A 125 0 00 M1 5 4 ro Motor torque calculated value 125 0 0 M1 6 5 ro Motor power calculated value 125 0 0 M1 7 6 ro Motor voltage V 125 0 0 M1 8 7 ro DC bus voltage V 125 0 0 M1 9 8 ro Unit temperature F C 125 0 M1 10 9 ro Motor temperature calculated value 125 0 M1 11 3 ro Analog input 1 125 0 0 M1 12 4 ro Analog input 2 125 0 0 M1 13 26 ro Analog output 1 125 0 0 M1 14 5 ro Digital input DI1 DI2 DI3 status 125 0 M1 15 6 ro Digital input DM 015 016 status 126 0 M1 16 7 ro Digital output R01 R02 DO status 126 1 M1 17 20 ro PID reference value 126 0 0 M1 18 21 ro PID feedback 126 0 0 M1 19 22 ro PID error value 126 0 0 M1 20
183. ntact your local representative 09 Undervoltage The DC intermediate circuit voltage has exceeded If a brief power failure takes place reset the fault and restart the internal safety limit the frequency inverter Probable cause Check the supply voltage If it is okay there is an internal fault The supply voltage is too low If this is the case contact your local representative Internal device fault Power failure 13 Undertemperature The IGBT switch temperature is below 14 F 10 C Check the ambient temperature 14e Overtemperature The IGBT switch temperature is above 248 F 120 C Make sure that there is an unobstructed flow of cooling air An excessive temperature warning is issued if the Check the ambient temperature IGBT switch temperature goes above 230 F 110 C Make sure that the switching frequency is not too high in relation to the ambient temperature and to the motor load 15 Motor stalled The motor blocking protection mechanism has been Check the motor triggered 16 Motor The frequency inverter s motor temperature model Decrease the motor load overtemperature has detected motor overheating The motor is If the motor is not overloaded check the temperature model overloaded parameter 17 Motor underload Motor idle connection to load machine interrupted This function must be activated at P8 5 The overload for example torn drive belt message is set at P8 12 and P8 13 22 EEPROM checksum Error when storing parameters Contact your local johnsoncon
184. ntrols com Arrangement and Size of the Connection Terminals continued Installation Cos Cia i gt CS ers DE Part Numbers mm AWG mm in Nm ft Ibs mm Terminal Configuration FS3 VS4D8004B M X 0 2 4 24 10 8 0 31 0 5 0 6 037 044 06 35 L2N L3 UTI VIT2 QOO o oje VS9D6204B M_ X 0 2 4 24 10 8 0 31 0 5 0 8 037 044 06 35 L1 12 N UTI V T2 WIT3 00 o 0 VS011203B M X 0 2 4 24 10 8 0 31 0 5 0 8 037 044 06 35 Li L2 N L3 Uri V T2 wits Goo O 0 VS7D6403B M_0 2 4 24 10 8 0 31 0 5 0 6 037 044 06 35 Li L2 N R UM V T2 VS9D0403B M VS012403B M elo o o ole VS014403B M_ FS4 VS017203B M_ 05 16 20 6 8 0 39 1 2 1 5 0 88 1 11 06 35 Li L2 L3 DC R R DC V T2 WIT3 VS025203B M OO OO VS016403B M 0 5 16 20 6 8 0 39 12 15 0 88 1 11 06 35 Li L2 L3 DC R R DC U TI V T2 W T3 VS0234038 M 1 O 0 OO FS5 VS03120
185. nverter is damaged by external influences repair is not possible Dispose of the device in accordance with the respectively applicable environmental laws and provisions for the disposal of electrical or electronic devices Maintenance Interval Clean cooling vents cooling slits If required Check the fan function 6 24 months depending on the environment Filter in the switching cabinet doors see manufacturer specifications 6 24 months depending on the environment Check the tightening torques of the terminals control signal terminals power terminals Regularly Check connection terminals and all metallic surfaces for corrosion 6 24 months depending on the environment Charge capacitors 12 months see Charging DC Link Capacitors on Page 15 14 VSD Series Il Variable Speed Micro Drives VSM II LIT 12011835 May 2013 www johnsoncontrols com Storage If the frequency inverter is stored before use suitable ambient conditions must be ensured at the site of storage e Storage temperature 40 to 158 F 40 to 70 e Relative average air humidity lt 95 non condensing EN 50178 e To prevent damage to the DC link capacitors storage times longer than 12 months are not recommended see Charging DC Link Capacitors below Charging DC Link Capacitors After long storage times or long down times without a power supply gt 12 months the capacitors in the DC link m
186. nverter then works with its standard frequency control again This function is available only when PID control is active 9 1 Do not switch the PID controller on and off while the frequency inverter is in RUN mode RUN LED is lit Parameterize one of the digital inputs 1 to 6 as a PID by setting the parameter P3 12 1 6 factory setting P3 12 6 The Activate Disable PID Control function is optional If you want PID control to be active all the time you only need to set P9 1 1 PID System Deviation 0D The PID system deviation e is the difference between reference and actual value process variable PV The digital output configured as OD is activated if a freely selectable control deviation P9 17 is exceeded with the PID controller P9 1 1 active The OD output stays activated until this limit value is exceeded If you wish to configure a parameterizable digital output or signalling relay as OD you must set the limit value that activates the OD signal when exceeded at P9 17 Action Then parameterize one of the digital inputs as OD output by setting the value 12 at 5 1 5 3 Function Chart for OD PID System Deviation P9 17 P9 17 OD Item Number Description 1 Setpoint value 2 Actual value Feedback Value Check Signal FBV The FBV Feedback Value Check signal is issued when e The actual value PV drops below the lower limit value P9
187. o Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com 79 Parameters Drives Control P6 In this parameter group P6 you can define the operating conditions for the VSM Il frequency inverter Drives Control Access Factory Setting PNU ID RUN Value Range Description P1 3 P6 1 125 V Primary remote control source 1 1 Control signal terminals 1 0 You can switch directly between I O and KEYPAD with the LOC REM button 2 Operating unit KEYPAD The LOC REM button has no function here 3 Fieldbus BUS You can switch directly between BUS and KEYPAD with the LOC REM button Selecting the control sources can be done directly with the Example Control Level I O Activated LOC REM button between the control source selected in P6 1 and the operating unit READY RUN STOP ALARM FAULT REF During operation RUN the drive is always stopped STOP 4 NA when changing control sources LOC REM button Hl I The control source selected with parameter P6 1 or with the FUT EN v LOC REM button is shown the bottom page the LCD FWD REV 1 07 KEYPAD BUS display see figure on this page MP P6 2 117 VA Primary remote speed reference 3 0 Fixed frequency FFO The value can be set in parameter P10 1 1 Operating unit REF This setting causes the setpoint defined at REF to be read It can be set via the keypad with the arrow buttons or at parameter P6 1
188. o the operating data display MON This is always displayed after the power supply is switched off The frequency inverter is ready to start when there is an alternating display M1 1 lt 0 00 Hz Pressing the OK button allows you to change the alternating mode of the displayed value M1 1 e The frequency inverter is now ready for operation and is factory set for activation and frequency setting via the control signal terminals 1 0 The STOP button is active in this mode The KEYPAD control level be activated via the LOC REM button The menu level moves to REF and the displayed value switches to 0 00 Hz default settings Pressing the OK button activates the setpoint entry The right hand digit of the displayed 0 00 Hz flashes Use these two arrow buttons to select the D entry digit cursor D ao Use these two arrow buttons to change the frequency values frequency set value Changes are only possible when there is flashing at the entry digit press OK button Press the START button to start RUN the drive in the selected direction default settings FWD e The direction can be changed via the two arrow buttons or cursor The drive is factory set to stop at O Hz and can then be run in the opposite direction by pressing the START button Parameter P6 14 0 must be set in order to change direction without a stop In the default settings the
189. oad related speed difference The speed behavior of the motor is even as in a constant AC supply Speed Behavior without Slip Compensation Ma M1 An gt no n4 n 2 In Speed control mode P11 8 1 the frequency inverter can compensate these load related deviations From the measured voltage and current values of the stator winding 11 the internal motor model calculates the required manipulated variables for the flux variable lu and the torque variable iw In the equivalent circuit diagram of the three phase motor the load related slip is shown as the resistance R 2 s In idle operation without a load this resistance approaches infinity and approaches zero as the load increases Equivalent Circuit Diagram for an Asynchronous Motor x Ri i uy Im iii il 1 2 3 Item Number Description 1 Stator winding 2 Air gap 3 Transformed rotor winding An exact calculation requires the precise rating specifications of the motor parameter group 7 The speed control P11 8 1 can then compensate the load related slip deviations The simple illustration shows that as the load torque increases 1 the resulting speed reduction is compensated by an increase in the output frequency 2 see figure below Speed Behavior with Slip Compensation 108 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnson
190. og Primary remote speed setpoint 1 setpoint 1 setpoint 1 setpoint 1 reference P6 3 00 00 Hz 20 00 Hz 20 00 Hz 00 00 Hz Minimum frequency P6 4 60 00 Hz 60 00 Hz 60 00 Hz 60 00 Hz Maximum frequency P6 5 3 05 5 05 20 05 1 05 Acceleration time 1 P6 6 3 05 5 05 20 05 1 05 Deceleration time dec1 P6 7 0 Ramp 0 Ramp 0 Ramp 0 Ramp Start function acceleration acceleration acceleration acceleration P6 8 0 Free coasting 1 Deceleration 0 Free coasting 0 Free coasting Stop function time ramp P7 1 le le le le Motor rated current P7 3 1720 RPM 1720 RPM 1720 RPM 1720 RPM Motor rated speed RPM P7 4 0 85 0 85 0 85 0 85 Motor power factor cos P7 5 230 460 575V amp 230 460 575V amp 230 460 575V amp 230 460 575V Motor rated operating voltage P7 6 60 Hz 60 Hz 60 Hz 60 Hz Motor rated frequency P11 7 0 Deactivated 0 Deactivated 0 Deactivated 1 Enabled Torque increase M1 1 0 00 Hz 0 00 Hz 0 00 Hz 0 00 Hz Output frequency display only Notes 230V VSxxx0_ VSxxx2x4_ VSxxx2X3_ 400V VSxxx4 575V VSxxx5_ This parameter will default based on style of unit VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com Parameters Default I O Designation Terminal Function Parameter Designation Terminal Function Parameter DI1 8 Start Fwd P3 1 P3 2 016 16 PID Controller Deactivate P3 12 DI2 9 Stop Start Rev P3 1 P3 3 R01 NO 22 23
191. oltage 24V output maximum 50 mA 8 FWD start release clockwise rotating field 9 REV start release left rotating field U Connection for three phase AC motor three phase motor V W PE 3 Reference potential GND 0V 1 Setpoint value voltage 10V output maximum 10 mA 2 Frequency setpoint f Set input 0 10V Connect the frequency inverter according to the connection example for simple commissioning with the specified default settings see connecting example above If the connections for the setpoint value potentiometer cannot be clearly allocated with terminals 1 2 and 3 you should set the potentiometer to about 50 before giving the start release FWD REV for the first time When the specified power supply is applied to connection terminal L2 N and L3 VSxxx0 or L1 and L2 N VSxxx2x4 or L1 L2 N and L3 VSxxx2x3 VSxxx4 VSxxx5 the LCD display lights up and all segments are displayed briefly The frequency inverter runs a self test automatically when the power is applied The arrows A in the top status line of the LCD display show the operating status e READY proper operating status STOP stop no start command The arrows W in the bottom status line show the controller commands Actuation is done via the control signal terminals I O Control Input Output in the factory setting The FWD mark forward designates the basic rotational direction phase sequence for a clockwise rotating field on
192. ommended for pushing the clip down Demounting 0 20 in pe 25 mm Installation Cable Flange Plate Accessories The VSM II is supplied with a cable routing plate and brackets These enable you to arrange the connection cables as required on the frequency inverter and fasten the shielded cables in accordance with EMC requirements First install the cable clamp plate for the connection lines in the power section 1 and then the cable clamping plate 2 for the control lines The required installation screws 4 are included as standard 3 gland plates in the power section Mount the cable routing plate before the electrical installation Mounting the Cable Routing Plate and the Brackets 11 5 Ib in 1 3 Nm VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com 27 Installation EMC Installation The responsibility to comply with the legally stipulated limit values and thus the provision of electromagnetic compatibility is the responsibility of the end user or system operator This operator must also take measures to minimize or remove emissions in the environment concerned see figure on Page 20 He must also use means to increase the interference immunity of the system devices In a drive system PDS with frequency inverters you should take measures for electromagnetic compatibility EMC while doing your planning becaus
193. on Parameters from Parameter P1 2 64 Default dcs tatto xs due dote tace e sau Ee ee EAT We ahaa e C 65 Parameter Selections liliis 65 Analog INPUTS xs eue eco de aca cet m dao dba D ga aah sess 66 DIgtal Mputs mE WE M esas 70 Function to Control Signal Terminals 2 cds e eue Ree n X ew 71 Analog Outputs ciei en ae b e Ew Ra ud bees bY Na E Ed LE evade 75 Digital OUtp lts uu bees ese edad maces Pala paesi As 76 Drives COMPO i 2s a EY Rs 80 MOOT en TERM 87 Protective FUNCTIONS ce eis QR CARO arp RYE RR Re ea TR iR 88 PID Controler eras 93 Fixed Frequerney iius dese ses ry UR Pee ade EGER OR ea 98 Fixed Frequency Setpoint Value 99 Fixed Frequency Setpoint Value 100 Determining the Program Number P10 10 100 Fixed Frequency Setpoint Value 101 V Hz Characteristic Curve 0 105 Braking sues esr pees Pa ae dae ee 110 LOGIC FUNEtONi EO EET ERIT ino 117 Second Parameter Set 2 LOT Puce 119 Syst m ParaMeter 3 ies dore Le RAR
194. on delay 0 00 320 00s 79 0 00 P5 17 426 V rw R02 off delay 0 00 320 00s 79 0 00 Drives Control Access FS User PNU ID RUN ro rw Designation Value Range Page P1 3 Setting P6 1 125 V rw Primary remote control source 1 Control signal terminals 1 0 80 1 2 Operating unit KEYPAD 3 Fieldbus BUS P6 2 117 V rw Primary remote speed reference 0 Fixed frequency 80 3 1 Operating unit REF 2 Fieldbus BUS 3 All 4 Al2 5 Motor potentiometer P6 3 101 X rw Minimum frequency 0 00 P6 4 Hz 81 0 00 P6 4 102 X rw Maximum frequency P6 3 320 00 Hz 81 60 00 P6 5 103 X rw Primary acceleration time acc1 0 1 3000s 81 3 0 P6 6 104 X rw Primary deceleration time dec1 0 1 3000s 81 3 0 P6 7 505 X rw Start function 0 Ramp acceleration 82 0 1 Flying restart circuit P6 8 506 X rw Stop function 0 Free coasting 82 0 1 Ramp deceleration P6 9 500 X rw S ramp 0 00 Linear 82 0 0 0 1 10 05 S shaped P6 10 717 X rw REAF Wait time before 0 10 10 00s 83 0 50 an automatic restart P6 11 718 X rw REAF Testing period over three 0 00 60 00s 83 30 00 automatic restarts P6 12 719 X rw REAF Start function with 0 Ramp acceleration 83 0 automatic restart 1 Flying restart circuit 2 According to P6 7 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com 161 Appendix Drives Control continued
195. on terminals L1 L2 N L3 U T1 V T2 W T3 R R of the frequency inverter WARNING Commissioning is only to be completed by qualified technicians WARNING Hazardous voltage The safety instructions on Page xi must be followed WARNING The components in the frequency inverter s power section are energized if the supply voltage line voltage is connected For instance power terminals L1 L2 N L3 R R U T1 V T2 W T3 The control signal terminals are isolated from the line power potential There can be a dangerous voltage on the relay terminals 22 to 26 even if the frequency inverter is not being supplied with line voltage for example integration of relay contacts in control systems with 230 Vac A WARNING Following a shutdown fault line voltage off the motor can start automatically when the supply voltage is switched back on if the automatic restart function has been enabled See parameter P6 13 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com xiii VSD Series Il Variable Speed Micro Drives VSM II CAUTION Debounced inputs may not be used in the safety circuit diagram Any contactors and switching devices on the power side are not to be opened during motor operation Inching operation using the power switch is not permitted Contactors and switching devices repair and maintenance Switches on the motor side must never
196. onitored A message will be generated if the values set in P8 12 and P8 13 are undershot within 20 seconds 0 Deactivated 1 Alarm AL 17 2 Fault F 17 stop function according to P6 8 P8 6 704 Motor temperature protection 2 The motor temperature protection is designed to protect the motor from overheating It is based on a temperature algorithm and uses the motor current P7 1 to determine the motor load see figure on Page 90 0 Deactivated 1 Alarm AL 16 2 Fault F 16 stop function according to P6 8 P8 7 705 Motor ambient temperature 40 20 to 100 C P8 8 706 Motor cooling factor at zero frequency 40 0 0 0 150 The cooling factor of the motor with a zero frequency defines the relationship to the cooling of the motor at the rated frequency with the rated operational current without an external fan see figure on Page 90 P8 9 707 Motor thermal time constant 45 1 200 min The temperature time constant determines the time span in which the heat calculation model achieves 63 of its end value It depends on the design of the motor and is different from manufacturer to manufacturer The larger the motor design the greater the time constant VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com 89 Parameters Motor Heat Protection P8 6 P8 9 The motor temperature protection is based on a calculated temperature model and uses the motor current set in param
197. ontrol signal terminal 10 0 Like P3 31 Function P3 34 1421 V DI4 logic control signal terminal 14 0 Like P3 31 Function P3 35 1422 4 DI5 logic control signal terminal 15 0 Like P3 31 Function P3 36 1423 V DI6 logic control signal terminal 16 0 Like P3 31 Function P3 37 1480 4 Manual mode 0 Like P3 2 Changes from fieldbus mode Modbus CANopen PROFIBUS and so on to manual mode The control level and setpoint Source required in manual mode can be set at parameters P6 31 to P6 33 Example A P3 1 1 P6 8 0 DI1 FWD DI2 REV in AME FWD REV The start enable via control signal terminal 8 DI1 is always required for operation e Actuation control signal terminal 8 DI1 Start enable clockwise rotating field FWD e Actuation control signal terminal 8 DI1 plus control signal terminal 9 DI2 Start enable anticlockwise rotating field REV The separate actuation of control signal terminal 9 DI2 does not allow any start enable Example B P3 1 2 Example Start Stop Impulse 24V STOP L OFF FWD ON REV RUN T A KI DI1 DI2 DI3 P3 4 3 K1 Standard actuation for a drive with pushbutton switch Normally open Normally closed and self actuating Parameter P3 1 2 enables this actuation via the control signal terminals 8 DI1 and 9 DI2 to be simulated Parameter P3 4 enables the rotation reversal FWD gt
198. ontrols com Insulation Testing VSM Il series frequency inverters are tested delivered and require no additional testing WARNING On the control signal and the connection terminals of the frequency inverter no leakage resistance tests are to be performed with an insulation tester A WARNING Wait at least 5 minutes after switching the supply voltage off before you disconnect a connection on the connection terminals L1 L2 N L3 U T1 V T2 W T3 R R of the frequency inverter If insulation testing is required in the power circuit of the PDS you must consider the following measures Testing the Motor Cable Insulation Disconnect the motor cable from connection terminals U T1 V T2 and W T3 of the frequency inverter and from the motor U V W Measure the insulation resistance of the motor cable between the individual phase conductors and between the phase conductor and the protective conductor The insulation resistance must be greater than 1M ohm Installation Testing the Input Cable Insulation Disconnect the power cable from the input supply network and from connection terminals L1 L2 N and L3 of the frequency inverter Measure the insulation resistance of the input cable between the individual phase conductors and between each phase conductor and the protective conductor The insulation resistance must be greater than 1M ohm Testing the Motor Insulation Disconnect the motor cable from the moto
199. ou must confirm a specified number of parameters individually see A P1 1 0 gives you free access to all parameters see Schematic Representation of Parameter Access A B P1 1 1 1 P1 1 0 1 i ij P1 2 0 2 P12 1 12 2 1 2 3 1 2 3 1 3 SS se P13 I I P117 4 1 1 M1 1 3 1 1 54 3 Item Number Description A Guided access and selected parameters with the Quickstart Wizard use OK button to move further B Free access to all parameters move further using the four arrow buttons 1 Parameter conceal selection P1 1 1 Factory setting The quick start assistant guides you to the selected parameters predefined parameter change P1 1 0 allows access to all parameters free parameter selection 2 Selection of pre defined parameter values for various applications see table on Page 64 P1 2 0 Basic no preliminary setting P1 2 2 1 Pump drive P1 2 2 Fan drive P1 2 3 Feed unit high load 3 Completion of the quick configuration and automatic switch to frequency display Selecting the PAR menu level again allows the free selection of the required quick configuration parameters and the system parameter S 4 Free selection of all parameters P1 1 0 with the two arrow buttons and V or lt and gt 62 VSD Series Il Variable Speed Micro Drives VSM LIT 12011835 May 2013 www johnso
200. ounced inputs may not be used in the safety circuit diagram Make sure that there is no danger in starting the motor Disconnect the driven machine if there is a danger in an incorrect operational status Note The START button is only functional if the KEYPAD operating mode is activated The STOP button is active in all operating modes It can be deactivated with parameter P6 16 0 Note Operating ranges must be approved by the motor manufacturer if motors are to be operated with frequencies higher than the standard 50 or 60 Hz otherwise the motors could be damaged VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com 49 Operation Commissioning with Control Signal Terminals Factory Setting VSM Il frequency inverters are set in the factory and can be started directly via the control signal terminals by connecting the motor outputs allocated for the input voltage see connection example below You can skip this section if you want to set up the parameters directly for optimal operation of the frequency inverter based on the motor data rating plate and the application The following shows a simplified connecting example of a connection with default settings Circuit Example Terminal Designation L1 Single phase i Three phase input Moa 13 Ground connection 6 Control v
201. peed Micro Drives VSM II Table of Contents continued PARAMETERS Control WATE iu uus net Mewes dnd eni bm Punk iti Mesa aas 58 Parameter Menu PAR 62 Operational Data Indicator MON 125 Setpoint Input REF ERE ERO RUE YU I aor 127 SERIAL INTERFACE MODBUS General Information About Modbus 129 Communications in a Modbus Network 129 Modbus Parameters 130 Modbus Process Dalta irs sisemi eed oes suem PG d en 135 APPENDIX A Special Technical Data 140 Dimensions and Frame 57 5 146 PGlntertace Gard eiai os dates ed rar n Ra 149 Cables Fuses and Disconnect Devices 151 L iStof Parameters lt lt rice e Redi Pee ded Pubs RE A eee 154 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com v VSD Series Il Variable Speed Micro Drives VSM Il List of Figures VSM Series era DEA ene CR EN a 3 SGope Of SUPPIV air tare pied dye a AREA aed desde todos utens 4 Overview of the VSM Il Device FS1 FS3 11 Overview of the VSM II Device FS4 and FS5 11 Block Diagram Elements of VSM II Frequency Inverters 12 S
202. peed control activated 8 15 Not used General Status Word ID 2102 Description Bit Value 0 Value 1 0 Control level Fieldbus BUS 1 Setpoint input Fieldbus BUS 2 10 Not used 11 Remote input not active Remote input active The status of a selected digital input P3 28 is read out 12 Actuation P3 37 not active Actuation P3 37 active 13 Control level Control signal terminals 1 0 14 Control level KEYPAD 15 m Control level Fieldbus BUS Actual Speed Frequency Actual Value The actual speed of the frequency inverter is within a value range of 0 and 10 000 In the application this value is scaled to a percentage in the frequency range between the defined minimum and maximum frequencies 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 MSB LSB VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com 137 Serial Interface Modbus RTU Explanation of Function Code Function Code 03 hex Reading of Holding Registers This function reads the content of a number of consecutive holding registers of specified register addresses Example Reading of motor speed ID 2105 and motor current ID 2106 of the VSM II frequency inverter with the slave address 5 Master request 05 03 0838 0002 4622 hex Function Code 04 hex Reading of Input Registers This function reads the content of a number of consecutive input registers of specified register add
203. peration of the VSM Il frequency inverter All information applies to the specified hardware and software versions Please read the manual thoroughly before you install and operate the frequency inverter We assume that you have a good knowledge of engineering fundamentals and that you are familiar with handling electrical systems and machines as well as with reading technical drawings VSM II Series Overview Component Identification VSM II Series Item Number Description 1 Frequency inverters VS _ 2 Communication module VSM2 PCADAPTER IP21 kit VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com 3 VSM II Series Overview Checking the Delivery Before opening the packaging go over the ratings plate on The packaging must contain the following parts the packaging and check that the delivered frequency e VSM II f inverter is the same type as the you ordered requency inverter VSM II frequency converters have been carefully packaged e Accessory kit for EMC suitable installation and prepared for delivery These devices should only be e Installation instructions LIT 12011836 shipped in their original packaging with suitable transportation materials Please take note of the labels and e Data carrier CD ROM with documentation for VSM II instructions on the packaging as well as of those meant for the unpacked device Open the pac
204. power terminals L1 L2 N L3 R R U T1 V T2 W T3 The control signal terminals are isolated from the line power potential There can be a dangerous voltage on the relay terminals 22 to 26 even if the frequency inverter is not being supplied with line voltage for example integration of relay contacts in control systems with 230 Vac WARNING The components in the frequency inverter s power section remain energized up to five 5 minutes after the supply voltage has been switched off intermediate circuit capacitor discharging time Pay attention to hazard warnings A DANGER 5 MIN WARNING Following a shutdown fault line voltage off the motor can start automatically when the supply voltage is switched back on if the automatic restart function has been enabled See parameter P6 13 Operation A CAUTION Debounced inputs may not be used in the safety circuit diagram Any contactors and switching devices on the power side are not to be opened during motor operation Inching operation using the power switch is not permitted Contactors and switching devices repair and maintenance Switches on the motor side must never be opened while the motor is in operation when the frequency inverter is set to speed control operating mode P11 8 1 Inching operation of the motor with contactors and switching devices in the output of the frequency inverter is not permitted A CAUTION Deb
205. powered asynchronous motors with short circuit rotors and surface cooling also called asynchronous motors or standard motors for the frequency controlled drive system PDS Other specifications such as external rotor motors slip ring motors reluctance motors synchronous or servo motors can also be run with a frequency inverter but normally require additional planning and discussion with the motor manufacturer e Use only motors with at least heat class F 311 F 155 C maximum steady state temperature e Four pole motors are preferred synchronous speed 1500 min at 50 Hz or 1800 min at 60 Hz e Take the operating conditions into account for S1 operation IEC 60034 1 When operating multiple motors in parallel on one frequency inverter the motor output should not be more than three power classes apart Ensure that the motor is not overdimensioned If a motor in speed control mode is underdimensioned the motor rating must only be one rating level lower Connecting Motors in Parallel The VSM II frequency inverters allow parallel operation of several motors in V Hz control mode e V Hz control several motors with the same or different rated operational data The sum of all motor currents must be less than the frequency inverter s rated operational current e V Hz control parallel control of several motors The sum of the motor currents plus the motors inrush currents must be less than the frequency inverter s r
206. put frequency is blocked Deactivated Activated 84 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com Parameters Drives Control continued Access Factory Setting PNU ID RUN Value Range Description P1 3 P6 24 509 X Skip frequency 1 lower value 0 00 0 00 P6 25 Hz P6 25 510 X Skip frequency 1 upper value 0 00 P6 24 P6 4 P6 26 511 X Skip frequency 2 lower value 0 00 0 00 P6 27 Hz P6 27 512 X Skip frequency 2 upper value 0 00 P6 26 P6 4 Hz P6 28 513 X Skip frequency 3 lower value 0 00 0 00 P6 29 Hz P6 29 514 X Skip frequency 3 upper value 0 00 P6 28 P6 4 Hz Setting Range for Skip Frequencies P6 30 759 X Automatic REAF attempts 3 1 10 Define the permissible number of automatic restarts REAF Restart After Failure P6 31 1481 X Manual mode primary control source 1 Like P6 1 Assignment of the control levels Manual mode is activated via parameter P3 37 P6 32 1482 X Manual mode primary speed reference 3 Like P6 2 Assignment of setpoint sources Manual mode is activated via parameter P3 37 P6 33 1483 X Manual mode KEYPAD lock 1 The Start Stop functions are blocked in Manual mode via the keypad 0 Deactivated 1 Enabled Notes P6 24 P6 26 P6 28 P6 25 P6 27 P6 29 In systems with mechanic
207. quency 3 lower value 0 00 P6 29 85 0 00 P6 29 514 X rw Skip frequency 3 upper value P6 28 P6 4 Hz 85 0 00 P6 30 759 X rw Automatic REAF attempts 1 10 85 3 P6 31 1481 X rw Manual mode primary control 1 Control signal terminals 1 0 85 1 Source 2 Control unit KEYPAD 3 Fieldbus BUS P6 32 1482 X rw Manual mode primary speed 0 Fixed frequency 85 3 reference 1 Operating unit REF 2 Fieldbus BUS 3 All 4 Al2 5 Motor potentiometer P6 33 1483 X rw Manual mode KEYPAD lock 0 Deactivated 85 1 1 Activated 162 VSD Series Il Variable Speed Micro Drives VSM LIT 12011835 May 2013 www johnsoncontrols com Appendix irons FS User PNU ID RUN ro rw Designation Value Range Page P1 3 Setting P7 1 113 X rw Motor rated operational current 0 2 x lg 2 x le 87 le see motor rating plate 7 2 107 X rw Current limit 0 2 x lg 2 x lg 87 1 5 xle P7 3 112 X rw Motor rated speed 300 20000 min 87 1720 see motor rating plate P7 4 120 X rw Motor power factor cos 0 30 1 00 87 0 85 see motor rating plate P7 5 110 X rw Motor rated operating voltage 180 500V 87 see motor rating plate P7 6 111 X rw Motor rated frequency 30 320 Hz 87 60 00 see motor rating plate Protective Functions Access FS User PNU ID RUN ro rw Designation Value Range Page P1 3 Setting P8 1 700 X rw Analog minimum refer
208. quency inverter it must wait for at least the rest time before it can send a new request e f the master request contains a write register function function code 06 or 16 the frequency inverter immediately returns the request as a response e f the master request contains a read register function function code 03 or 04 the frequency inverter returns the read data with the slave address and the function code as response Slave Response in the Event of an Error If a request contains an error for example incorrect data address or incorrect data value other than a transfer error the frequency inverter returns an exception message without executing anything You can evaluate the exception message 132 VSD Series Il Variable Speed Micro Drives VSM II LIT 12011835 May 2013 www johnsoncontrols com Structure of Exception Message Address of the master request e Function code of the master request MSB is set to 1 for example with function code 06 1000 0110 e Data field contains the error code is described in the following table e CRC Error Code Description Serial Interface Modbus RTU Exception Code Meaning Description 01 Illegal function This function is not supported 02 Illegal data address The address was not found 03 Illegal data value The data format is not permissible or is incorrect 04 Slave device error Occurrence of a non regenerative error while the slave attempted to exec
209. r U V W and open the bridge circuits star or delta in the motor terminal box Measure the insulation resistance of the individual motor windings The measurement voltage must at least match the rated voltage of the motor but is not to exceed 1000V The insulation resistance must be greater than 1M ohm Consider the information from the motor manufacturer in testing the insulation resistance VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com 47 Operation Operation Commissioning Checklist Before placing the frequency converter into operation make sure to check the following No Activity Completed Notes 1 Installation and wiring have been carried out in accordance with the corresponding instructional leaflet LIT 12011836 2 All wiring and line section leftovers as well as all the tools used have been removed from the frequency inverter s proximity 3 All terminals in the power section and in the control section were tightened with the specified torque 4 The lines connected to the output terminals of the frequency inverter U T1 V T2 W T3 R R are not short circuited and are not connected to ground PE 5 The frequency inverter has been earthed properly PE 6 All electrical terminals in the power section L1 L2 N L3 U T1 V T2 W T3 R R PE were implemented properly and were designed in li
210. r must be at least F in 87 Hz operation V Hz Characteristic Curve U V 4004 2304 The following table shows the allocation of possible frequency inverters depending on the input voltage and the type of circuit Assignment of Frequency Inverters to Example Motor Circuit See Figure Above Frequency Inverters VS3D7204B M_ VS3D7203B M_ VS2D4403B M_ VS4D3403B M_ Rated operational current 3 7A 3 7A 24 4 3A Input voltage 1 AC 230V 1 AC 230V 3 AC 400V 3 AC 400V Motor circuit Delta Delta Star Delta V Hz characteristic curve Motor current 3 5A 3 5A 2 0A 3 5A Motor voltage 3 AC 0 230 3 AC 0 230V AC 0 400V 3 AC 0 230V Motor speed 1430 min 1430 min 1430 min 2474 min Motor frequency 50 Hz 50 Hz 50 Hz 87 Hz Notes Star connection 400V 50 Hz G Delta connection 230V 50 Hz G Delta connection 400V 87 Hz Note the permitted limit values of the motor 22 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com Bypass Operation If you want to have the option of operating the motor with the frequency inverter or directly from the input supply the input branches must be interlocked mechanically A CAUTION Debounced inputs may not be used in the safety circuit diagram A changeover between the frequency inverter and the input supply must take place in a voltage free state WARNING The f
211. raking resistance Minimum braking resistance RB ohms 54 54 54 28 28 17 17 Switch on threshold for the Upc Vdc Programmable P12 6 765 765 765 765 braking transistor DC braking Ile 100 adjustable Pulse frequency PWM kHz 6 adjustable 1 16 1 4 6 adjustable 1 16 Heat dissipation at rated Py W 136 2 185 1 223 7 operational current 1g Efficiency h 0 97 0 97 0 97 Fan device internal 4 4 VA V VA 4 temperature controlled Installation size FS3 FS3 FS3 FS4 FS4 FS5 FS5 Weight m Lbs 22 22 22 17 6 17 6 22 1 22 1 kg 0 99 0 99 0 99 8 0 8 0 10 0 10 0 Notes Symbols used in technical data and formulas Allocated motor output with reduced load torque about 10 Contact the johnsoncontrols Drives Technical Resource Center for technical data 144 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com Device Series VSxxx5_ Appendix A VSxxx5_ Symbols Unit 1D7 2D7 3D9 6D1 9D0 Rated operational current lg le A 1 7 77 3 9 6 1 9 0 Overload current for 60s every 600s IL A 2 6 4 5 9 9 2 13 5 at 122 F 50 C Starting current for 2s IL A 34 54 7 8 122 18 0 every 20s at 122 F 50 C Assigned motor rating 575V HP HP 1 2 3 5 75 Power side Primary side Number of phases Three phase Rated voltage ULN V 575V 15 575V 10 60 Hz Input current 2 3 6 5 76 10 4 Maxi
212. rder to meet the legal requirements for EMC and low voltage regulations Good grounding measures are a prerequisite for the effective insert of further measures such as shielding or filters Without respective grounding measures further steps are superfluous Engineering Input Voltage and Frequency The standardized input voltages IEC 60038 VDE017 1 for energy suppliers EVU guarantee the following conditions at the transition points e Deviation from the rated value of voltage maximum 10 e Deviation in voltage phase balance maximum 3 Deviation from rated value of the frequency maximum 4 The broad tolerance band of the VSM II frequency inverter considers the rated value for European as EU U N 230V 400V 50 Hz and American as USA U y 240V 480V 60 Hz standard voltages e 120V 50 60 Hz at VSxxx0 e 230V 50 Hz EU and 240V 60 Hz USA at VSxxx2x4 and VSxxx2x3 e 400V 50 Hz EU and 480V 60 Hz USA at VSxxx4_ e 575V 50 Hz EU and 575V 60 Hz USA at VSxxx5_ For the bottom voltage value the permitted voltage drop of 4 in the consumer circuits is also taken into account e 100V device class VSxxx0 110V 15 to 120V 10 94V 096 to 132V 0 e 200V device class VSxxx2x4 VSxxx2x3 208V 1596 to 240V 10 177V 096 to 264V 0 e 400V device class VSxxx4 380V 15 to 480V 10 323V 0 to 528V 0 e 575V device class VSxxx5 575V 15 to 575V 10 489V 0 to
213. reciprocal effect on each other Each device not only emits interference but is also affected by it The interference can be produced by galvanic capacitive and or inductive Sources or by electromagnetic radiation In practice the limit between line conducted interference and emitted interference is around 30 MHz Above 30 MHz cables and conductors act like antennas that radiate electromagnetic waves EMC Environment and Category Public Medium Voltage Supply Grid Public Measuring b Low Voltage Point Supply Grid Category C1 C2 Category C3 C4 1 Enviroment 2 Enviroment Electromagnetic compatibility EMC for frequency controlled drives variable speed drives is implemented in accordance with product standard IEC EN 61800 3 This includes the complete power drive system PDS from the input supply to the motor including all components as well as cables see figure on Page 16 This type of drive system can consist of several individual drives The generic standards of the individual components in a PDS compliant with IEC EN 61800 3 do not apply These component manufacturers however must offer solutions that ensure standards compliant use In Europe maintaining the EMC guidelines is mandatory A declaration of conformity CE always refers to a typical power drive system PDS The responsibility to comply with the legally stipulated limit values and thus the provision of electromagnetic compatibility i
214. requency inverter outputs U V W must not be connected to the input voltage destruction of the device risk of fire Bypass Motor Control Example 111213 1 Item Number Description 1 Input bypass contactor 2 Output contactor Engineering A CAUTION Debounced inputs may not be used in the safety circuit diagram Switch S1 must switch only when frequency inverter T1 is at zero current Contactors and switches S1 in the frequency inverter output and for the direct start must be designed based on utilization category AC 3 for the rated operational current of the motor Connecting EX Motors Note the following when connecting explosion protected motors e The frequency inverter must be installed outside the EX area e Note the branch and country specific standards for explosion protected areas ATEX 100a e Note the standards and information of the motor manufacturer regarding operation on frequency inverters for example if motor reactors du dt limiting or sinus filters are specified Temperature monitors in the motor windings thermistor thermo Click are not to be connected directly to frequency inverters but must be connected via an approved trigger apparatus for EX areas Sinusoidal Filter Sinusoidal filters are connected in the output of the frequency inverter They allow the use of long motor cables with reduced conducted and radiated
215. resses Example Reading of motor speed ID 2105 and motor current ID 2106 of the VSM II frequency inverter with the slave address 5 Master request 05 04 0838 0002 F3E2 hex Hex Name Hex Name 05 Slave address 05 Slave address 03 Function code reading of holding registers 04 Function code here Reading of input registers 0838 2104 dec The ID number of the first requested 0838 2104 dec The ID number of the first requested register is 2105 dec as the master PLC has an offset of 1 register is 2105 dec as the master PLC has an offset of 1 0002 Total number of requested registers 0002 Total number of requested registers 42105 42106 32105 32106 4622 CRC F3E2 CRC Slave response 05 03 04 05D7 0018 OFOD hex Slave response 05 04 04 05D7 0018 OEBA hex Hex Name Hex Name 05 Slave address 05 Slave address 03 Function code reading of holding registers 04 Function code here Reading of input registers 04 Number of consecutive data bytes 04 Number of consecutive data bytes 2 registers x 2 bytes 4 bytes 2 registers x 2 bytes 4 bytes 05D7 Content 2 bytes of register 42105 1495 dec 05D7 Content 2 bytes of register 32105 1495 dec motor speed 1495 RPM motor speed 1495 RPM 0018 Content 2 bytes of register 42106 0024 dec 0018 Content 2 bytes of registers 32106 0024 dec motor current 0 24A motor current 0 24A OFOD CRC OEB
216. rin tc e D eed eis cn EGatul GS nese Rad d xeu A RE Pen Rad Selection Criteria ss cresi audios qe sa dH eder ORE aa Proper Use ai ee RR P Ya e a Maintenance and Inspection debe ze 40008 Rubr Rund dba des SOJE ua eene OM we ee Pee Si D ee p Ed adt ne E erg ew Charging DE Link Capacitors uude sx elia arena das Service and Warranty Li ENGINEERING Uie i01 ETE Electrical Power INGtWOIK s ves Sg tes ei ERR E Pops Safety and Switching liliis EMC AVIeaS UL BS iis RE REIR IW E Rr HORE XR Ma ROUTE EUR Motor and Application o INSTALLATION pri debug Pere gebe Piu Ya Installation Instructions LL EMG Installation serie ce DI RC eod aa El ctricalilnstallatiOty nerne eee nez Ru Re RUE OPERATION Commissioning GHEERIISt uu adeb ceo i e mes ately E RR des Operational Hazard Warnings Commissioning with Control Signal Terminals Factory Setting ERROR AND WARNING MESSAGES iv VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com NIN oO oh W 11 13 14 14 15 15 15 16 17 19 20 21 24 24 28 30 48 49 50 54 VSD Series Il Variable S
217. rol word to the frequency inverter Description Bit Value 0 Value 1 0 Stop Operation 1 Clockwise rotating field FWD Anticlockwise rotating field REV 2 No action Reset error 3 As per setting P6 8 Free coasting overwrite value from P6 8 4 As per setting P6 8 Ramp overwrite value from P6 8 5 No action Overwrite acceleration deceleration ramps to 0 1 s 6 action Block setpoint speed not variable 7 No action Overwrite setpoint with 0 8 No action Control level Fieldbus overwrite value from P6 8 9 action Setpoint input Fieldbus overwrite value from P6 8 10 Not used 11 Not used 12 No action The inverter is blocked and the drive stops as quickly as possible an edge is required for restart 13 No action Control of a digital output P5 1 28 Relay R01 P5 2 28 Relay R02 P5 3 28 Transistor DO 14 Not used 15 Not used VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com 135 Serial Interface Modbus RTU General Control Word ID 2002 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 NB NB NB NB NB NB NB NB NB NB NB NB NB NB NB NB Speed Setpoint ID 2003 Frequency Setpoint The permitted value range lies between 0 and 10 000 In the application this value is scaled to a percentage in the frequency range between the defined minimum and maximum frequencies
218. rs V Hz Characteristic Curve P11 1 P11 3 P11 3 V V 6 P11 3 P11 5 P11 6 P11 6 P11 6 P6 3 P11 2 Hz P6 3 Hz P11 4 P11 2 Hz Characteristic Curve V Hz P11 1 Linear Squared Configurable P11 1 0 P11 1 1 P11 1 2 V Hz Characteristic Curve continued Access Factory Setting PNU ID RUN Value Range Description P1 3 P11 2 602 X Cut off frequency 60 00 30 320 Hz The output voltage reaches its maximum rated value P11 3 with the cut off frequency For example 400V at 50 Hz If the maximum output frequency P6 4 is set to higher values the output voltage remains constant as of the cut off frequency defined here As of this cut off frequency the voltage frequency ratio is no longer constant The magnetization of the connected motor is reduced with increasing frequency field weakening range Example Linear V Hz Characteristic Curve with Cut Off Frequency and Field Weakening Range V 96 P11 3 P11 6 P6 3 P11 2 P6 4 Hz P11 3 603 X c Output voltage 100 00 10 20096 Input voltage In the standard application the value set here is equal to 10096 of the input voltage supply and corresponding with the nominal motor voltage set under P7 5 see the motor ratings plate 106 VSD Series
219. s concerned are observed the VSM Il frequency inverters are maintenance free However external influences may affect the function and the lifespan of the VSM II frequency inverter We therefore recommend that the devices are checked regularly and the following maintenance measures are carried out at the specified intervals Maintenance Measures and Intervals Maintenance Measure In the described system configurations VSM Il frequency inverters are suitable for use in public and non public networks A connection to IT networks networks without reference to earth potential is permissible only to a limited extent because the device s built in filter capacitors connect the network with the earth potential enclosure On earth free networks this can lead to dangerous situations or damage to the device isolation monitoring required To the output of the frequency inverter terminals U V W you must not e connecta voltage or capacitive loads for example phase compensation capacitors e connect multiple frequency inverters in parallel e make a direct connection to the input bypass Observe the technical data and connection requirements For additional information refer to the equipment nameplate or label at the frequency inverter and the documentation Any other usage constitutes improper use There are no plans for replacing or repairing individual components of VSM Il frequency inverters If the VSM II frequency i
220. s ultimately the responsibility of the end user or system operator This operator must also take measures to minimize or remove emission in the environment concerned see figure below He must also use means to increase the interference immunity of the devices of the system With their high interference immunity up to category C3 VSM II frequency inverters are ideal for use in harsh industrial networks 2nd environment With line conducted emission type VS MEMOO frequency inverters with integrated interference suppression filter ensure the observance of the sensitive limit values of category C2 in environment 1 This requires an EMC compliant installation see Page 30 and the observance of the permissible motor cable lengths and maximum switching frequency fpyypy of the inverter Type VS M0000 frequency inverters can comply with the limit values of category C1 in environment 1 when used in conjunction with an assigned external interference suppression filter The required EMC measures should be taken into account in the engineering phase Improvements and modifications during mounting and installation or even at the installation site involve additional and even considerably higher costs Industry Category C3 C4 20 VSD Series Il Variable Speed Micro Drives VSM II LIT 12011835 May 2013 www johnsoncontrols com Motor and Application Motor Selection General recommendations for motor selection e Use three phase
221. safety circuit diagram The motor parameters must be identical in both parameter groups P7 and P14 A CAUTION Although the registers to be written are consecutive the ID numbers of the parameter list are not Only the ID numbers in the process data list are consecutive A CAUTION Fuses and cables selected must always comply with the applicable regulations at the installation site xiv VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com About this Manual Writing Conventions Symbols used in this manual have the following meanings In order to make it easier to follow the manual the name of the current chapter is shown on the header of the left hand page and the name of the current section in shown on the header of the right hand page This does not apply to pages at the start of a chapter or to empty pages at the end of a chapter n order to make it easier to understand some of the figures included in this manual the housing of the frequency inverter as well as other safety relevant parts have been left out However it is important to note that the frequency inverter must always be operated with its housing placed roperly as well as with all required safety relevant parts p Please follow the installation instructions in the LIT 12011836 installation instructions document This manual was created in an electronic format You can So order a hard copy version of it
222. sage if the logical operation of P13 3 is fulfilled LOG 1 25 PID controller actual value monitoring Message if the actual value is within the hysteresis set at P9 15 and P9 16 26 External brake actuated Switch threshold set value of P12 8 27 Current monitoring Switch threshold set value of P5 8 28 Fieldbus Remote output The number of the assigned digital output is written directly to the control word 102001 bit 13 P13 2 1454 X LOG function Selection input 0 Like P13 1 P13 3 1455 X LOG function select operation 0 Logical operation LOG of the selected functions of parameter P13 1 A and P13 2 B Signal Logic Link LOG XOR A B AND OR Exclusive or 0 0 0 0 1 0 1 1 1 0 0 1 1 1 1 1 il 0 The result of the logic operation LOG can be assigned to one of the three digital outputs DO P5 3 RO1 P5 1 and RO2 P5 2 with the value 24 or called via the serial interface RS485 Modbus RTU or an optional fieldbus connection CANopen PROFIBUS DP A AND B AORB A XOR B exclusive A or B 118 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com Second Parameter Set P14 The selected parameters for a second motor are combined in parameter group P14 This enables the alternative operation of two motors at the output of the frequency inverter even with different rating sp
223. shows the parameters of the fixed frequencies P10 1 P10 8 with the associated run times P10 11 P10 18 and the corresponding values in binary and decimal format Depending on the selected rotating field direction FWD REV the decimal value is multiplied by 0 2 FWD or 1 2 REV The sum of all decimal values forms the program number for parameter P10 10 Determining the Program Number P10 10 Fixed Frequency Values Example A Example B See Figure on See Figure on Hz s Binary Decimal FWD REV Page 102 Page 103 FFO P10 1 P10 11 20 1 0 FWD 0 FWD 0 FF1 P10 2 P10 12 21 2 0 FWD 0 FWD 0 FF2 P10 3 P10 13 22 4 0 FWD 0 FWD 0 FF3 P10 4 P10 14 23 8 0 FWD 0 FWD 0 FFA P10 5 P10 15 24 16 0 FWD 0 FWD 0 FF5 P10 6 P10 16 25 32 0 FWD 0 FWD 0 FF6 P10 7 P10 17 28 64 0 FWD 0 REV 64 FF7 P10 8 P10 18 27 128 0 FWD 0 REV 128 Sequence control program FWD REV P10 10 0 192 The fixed frequencies FFO FF7 are only active if the run times P10 11 P10 18 of the associated parameters are set gt 05 100 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com Parameters The run times in the individual program steps must be i AFF x P6 5 greater than the transition times for the subsequent ter frequency value Example as per figure on Page 102 P6 4 Example A ion ti P10 3 P10 4 x P6 5 _ 40 Hz 20 Hz x 3s Acceleration time P6 5 3
224. size FS1 FS1 FS1 FS2 FS2 FS2 FS3 Weight m Lbs 12 12 1 2 1 5 1 5 15 2 2 kg 0 55 0 55 0 55 0 7 0 7 0 7 0 99 Notes Symbols used in technical data and formulas G Guide value calculated no standard rating VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com 143 Appendix Device Series VSxxx4_ continued VSxxx4_ Symbols Unit 9 0 012 014 016 023 031 038 Rated operational current lg le A 9 12 14 16 23 31 38 Overload current for 60s every IL A 13 5 18 21 24 34 5 46 5 57 600s at 122 F 50 C Starting current for 2s IL A 18 24 28 32 46 62 76 every 20s at 122 F 50 C Apparent power in rated 400V 5 kVA 6 24 8 32 9 7 11 16 21 5 26 3 480V KA 748 9 98 11 64 133 19 1 257 31 6 Assigned motor rating 400V kW 4 5 5 75 75 11 15 18 5 460V HP 5 7 1 2 10 10 15 20 25 Power side Primary side Number of phases Three phase Rated voltage ULN V 380V 1526 480V 10 50 60 Hz 323 528V 096 45 66 Hz 0 Input current LN A 11 5 14 9 18 7 17 1 25 5 33 41 7 Maximum leakage current to ground PE without motor VSxxx4 N_ PE mA VSxxx4 F_ PE mA Braking torque Default standard 30 30 30 30 30 30 30 Brake chopper with external Max 100 rated operational current with external braking resistance b
225. surface cooled three phase asynchronous motors 1500 RPM at 50 Hz 1800 RPM at 60 Hz Calculated motor output no standard value VSD Series Il Variable Speed Micro Drives VSM II LIT 12011835 May 2013 www johnsoncontrols com 9 VSM II Series Overview Power Connection Voltages continued Overload Rated Current Current 150 Assigned Motor Rating le 1150 400V 50 Hz 460V 60 Hz Part Number A A kW A 6 hp A 6 Frame Size 3 AC 400V 50 60 Hz 323 528V 0 45 66 Hz 20 VS1D3403B MEMOO VS1D3403B M0000 1 3 2 0 37 1 1 1 2 14 FS1 VS1D9403B MEMOO VS1D9403B M0000 1 9 2 9 0 55 1 5 3 4 1 6 FS1 VS2D4403B MEMOO VS2D4403B M0000 2 4 3 6 0 75 1 9 1 2 1 FS1 VS3D3403B MEM00 VS3D3403B M0000 3 3 9 1 1 2 6 1 1 2 3 FS2 VS4D3403B MEM00 VS4D3403B M0000 4 3 6 5 1 5 3 6 2 3 4 FS2 VS5D6403B MEM00 VS5D6403B M0000 5 6 8 4 27 5 3 4 8 FS2 VS7D6403B MEMOO VS7D6403B M0000 7 6 114 3 6 6 40 640 FS3 VS9D0403B MEMOO VS9D0403B M0000 9 13 5 4 8 5 5 7 6 FS3 VS012403B MEMO0 VS012403B M0000 12 18 5 5 11 3 74 2 11 FS3 VS014403B MEMO00 VS014403B M0000 14 21 7 59 15 2 10 14 FS3 VS016403B MEMO0 VS016403B M0000 16 24 7 5 15 2 10 14 FS4 5023403 VS023403B M0000 23 34 5 11 21 7 15 21 FS4 VS031403B MEMO0 VS031403B M0000 31 46 5 15 29 3 20 2 FS5 VS038403B MEMO00 VS038403B M0000 38 57 18 5 36 25 34 F
226. ted with an external fan P11 8 600 X n Control mode 0 Frequency control V Hz The setpoint entry controls the output frequency of the frequency inverter resolution of the output frequency 0 01 Hz Note In this mode multiple motors with varying outputs can be connected in parallel in the output of the frequency inverter Speed control with slip compensation vector The setpoint entry controls the motor speed depending on the load torque calculation by motor model Note In this mode only one motor with the assigned power current may connected in the output of the frequency inverter Note The speed control requires a precise electrical reproduction of the connected motor The motor ratings plate information must be set in the parameter group P7 in this case VSD Series Il Variable Speed Micro Drives VSM LIT 12011835 May 2013 www johnsoncontrols com 107 Parameters On the constant three phase AC supply the three phase asynchronous motor has a constant rotor speed P7 3 rating plate specifications according to the number of pole pairs and input frequency The slip here represents the difference between the rotating field of the stator and that of the rotor In static operation the slip is constant Load changes 1 at the motor shaft cause a larger slip An and thus a reduced rotor speed 2 In controlled operation V f characteristic the frequency inverter cannot compensate this l
227. tentiometer 4 7k ohms M22 R4K7 Article No 229490 200k ohms 200k ohms 200 ohms 2 S3 200 ohms L N 10V Out AI2 GND 4 AB f Soll 0 10V PI Ist 0 4 20 mA T E 53 AI2 mA lt T 4 20 mA S2 a a 0 10V Analog Setpoint Value Signal for Example from a Superordinate Controller PLC 200k ohms VSD Series Il Variable Speed Micro Drives VSM 1 LIT 12011835 May 2013 www johnsoncontrols com 39 Installation Analog Outputs The frequency inverter provides an analog voltage signal 0 10V at control signal terminal 18 This signal is factory set proportional to the output frequency 0 fmay The calibration and parameterization of the analog output are described in Analog Outputs P4 on Page 75 Analog Output AO Connection Examples Digital Inputs The frequency inverter has six digital inputs DI1 to DI6 that have an identical function and operation Their actuation is factory set for 24V positive logic source type You can use the device internal control voltage of control signal terminal 6 24V maximal 50 mA or an external voltage source 24V with a residual ripple less than 5 AUg Ua The parameterizable functions are described in Digital Inputs P3 on Page 69 Digital Inputs with Internal Supply Voltage S1 LOGIC zt Source Type Digital Inputs with External Supply Voltage 24V ov 5 x
228. terminals I O or fieldbus BUS Switching the LOC REM button to KEYPAD removes the block on the STOP button function set here Note This does not deactivate the Reset function FS loading with bs actuation of the STOP button Yes activated P6 17 1427 Secondary remote control source 3 Assignment of the control levels as at P6 1 Control level 2 is activated via parameter P3 25 P6 18 1428 Secondary remote speed reference 2 Assignment of setpoint sources as at P6 2 Setpoint source 2 is activated via parameter P3 26 P6 19 502 VA Secondary acceleration time 2 10 0 0 1 3000s See Note 1 of parameter P6 5 The activation is executed via parameter P3 15 P6 20 503 J Secondary deceleration time dec2 10 0 0 1 3000s See Note 1 of parameter P6 6 The activation is executed via parameter P3 15 P6 21 526 x Acceleration transition frequency acc1 acc2 0 00 0 00 P6 4 Hz 0 00 Hz deactivated If the output frequency set here is exceeded the acceleration time is switched automatically from acc1 P6 5 to acc2 P6 19 P6 22 1334 X Deceleration transition frequency dec1 dec2 0 00 0 00 P6 4 Hz 0 00 Hz deactivated If the output frequency set here is exceeded the deceleration time is switched automatically from dec1 P6 6 to dec2 P6 20 P6 23 1429 REV blocked 0 The rotating field reversal of the out
229. the supply voltage A frequency reference value that is set under REF is only effective with the KEYPAD control level activated The following table shows a good example of specifying the frequency setpoint value via the operating unit Setpoint Input REF Sequence Commands Display Description 1 Activate control level KEYPAD with the LOC REM button The arrow points to menu item REF READY RUN STOP ALARM FAULT Actuating the START button enables the RUN mode rotating field o 4 a direction FWD e GENE eu MON PAR LI LI LI The STOP button P6 16 1 activates the STOP mode The Stop Hz function is set at parameter P6 8 v v FWD REV IO KEYPAD BUS 2 READY RUN _STOP ALARM FAULT Pressing the OK button activates the setpoint entry right hand segment flashing REF 4 Me mat i LLL FLT N Vv J FWD REV KEYPAD BUS The two arrow buttons lt or gt are used to select the entry digit cursor o PS DS The arrow buttons or v are used to select the value of the entry digit 0 1 2 9 0 Note Changes in the frequency setpoint are only possible if the number display is flashing Hz even in RUN mode The value is stored when the display is constant When the supply voltage is switched off the last setpoint entered see P6 15 and the KEYPAD mode are stored aD VSD Series Il Variable Speed Micro Drives VSM II LIT 12011835 May
230. ting The temperature protection is calculated A direct temperature measuring in the windings of the motor see thermistor protection offers great protection The reaction of the VSM II frequency inverter to a detected thermal overload can be set via parameter P8 6 At parameter P8 8 you can set the cooling output PCool on the motor at zero frequency standstill Note the specifications of the motor manufacturer Possible setting values are 0 150 of the cooling output at the rated frequency fy see nameplate of the motor P7 6 If the protection function is deactivated P8 6 0 the temperature model of the motor is reset to zero The thermal current lp corresponds with the load current at maximum thermal load rating on the motor In continuous operation at rated frequency fN P7 6 and rated loading the value of lj corresponds with the rated operational current of the motor see the motor rating plate P7 1 Motor Cooling Power 150 100 8 8 P7 6 fn f Hz The time constant for the motor temperature P8 9 defines how long it takes until the temperature has achieved 6396 of its end value in the motor In practice this temperature time is constant depending on the type and design of the motor It varies between the different design sizes at the same shaft power and between the different motor manufacturers The larger a motor is the greater the time
231. tion Connection Example and Operation of DO in Source and Sink Type 24V 24V ov oV Source Type Sink Type The parameter assignment is described in Digital Outputs P5 on Page 76 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com 41 Installation Digital Outputs Relays The following figure shows the arrangement of the connection terminals for both relay contacts Relay Outputs with Connection Examples Control Relay with Suppressor Circuit 250V 2 250V 0 4 _ Varistor RC Filter Diode AC AC AC DC DC The two relay outputs control signal terminals 22 to 26 The functions for which parameters can be defined are enable the frequency inverter to generate galvanically described in Digital Outputs 5 on Page 76 isol f k signals i circui ith oth E SUBSIS circuits with The factory setting causes N O contact R13 R14 control signal terminal 22 23 of relay RO1 to indicate operation e maximum switching capacity 250 Vdc 0 4A DC voltage RUN e maximum switching capacity 250 Vac 2A AC voltage N O contact R21 R24 control signal terminal 25 26 of relay RO2 indicates a detected fault ERROR FAULT If the supply voltage of the frequency inverter is switched off upon the occurrence of an error message the N O R21 R24 With voltages greater than 48V you should fasten th
232. tion times the connected machine has a large flywheel mass or when the flowing medium in pumps and fans works against the speed reduction The rise in the DC link voltage is monitored by the VSM II frequency inverter and always enables a braking torque of around 30 of the motor rated torque A higher braking torque can be achieved by selecting a more powerful frequency inverter From the 1 1 kW 3 3A at 400V VS3D3403B M rating the internal brake chopper with an external power resistor enables up to 10096 of the rated motor torque Regenerative Braking with External Braking Resistor x qo R Rg IG fe gt 3 1 gt Number Description 1 Machine flywheel mass 2 Inverter with brake chopper brake transistor 3 Brake resistor RB See Energy Flow brake torque Parameters The brake chopper can be activated at parameter P12 5 This function is only activated with the three phase frequency inverters frame size 2 and larger These ratings have an internal brake transistor that can dissipate excess brake energy via an external power resistor connection terminals R and R when large flywheel masses or short deceleration times are involved This parameter is not visible with frequency inverters without a braking transistor VSD Series Il Variable Speed Micro Drives VSM LIT 12011835 May 2013 www johnsoncontrols com 113 Parameters Braking continued
233. tional current lg Py 22 3 27 9 33 4 40 3 49 2 Efficiency h 0 91 0 92 0 94 0 95 0 96 Fan device internal temperature controlled V V V V V Installation size FS2 FS2 FS2 FS2 FS3 Weight m Lbs kg 1 5 0 7 15 07 1 5 0 1 5 0 7 2 2 0 99 Notes Symbols used in technical data and formulas Internal voltage doubler circuit ULN 115V gt Up 230V ULN 120V gt Up 240V Guide value calculated no standard rating 140 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com Device Series VSxxx2x4_ Appendix A VSxxx2x4_ Symbols Unit 1D7 2D4 208 307 408 7D0 9D6 Rated operational current le A 17 24 2 8 3 7 4 8 7 9 6 Overload current for 60s every IL A 2 6 3 6 42 5 6 7 2 10 4 14 4 600s at 122 F 50 C Starting current for 2s every 20s IL A 34 4 8 5 6 74 9 6 14 19 2 at 122 F 50 C Apparent power at rated 230V S kVA 0 68 0 96 1 12 1 47 1 81 2 79 3 82 2NV S kVA 0 71 0 99 1 16 154 1 99 2 91 3 99 Assigned motor rating 230V kW 0 25 0 37 0 55 0 75 1 1 1 5 22 HP 1 4 1 2 3 4 1 1 1 2 2 3 Power side primary side Number of phases Single phase or two phase Rated voltage ULN V 208V 1596 240V 10 50 60 Hz 177 264V 0 45 66 Hz 0 Input current 42 5 7 6 6 8 3 11 2 14 1 15 8 Maximum leakage current to ground PE without motor VSxxx0 N lp mA VSxxx2x4 F lp mA 15 4 11 8 244
234. to the rated operational current of the frequency inverter same rating VSD Series Il Variable Speed Micro Drives VSM LIT 12011835 May 2013 www johnsoncontrols com 13 VSM II Series Overview Proper Use The VSM II frequency inverters are not domestic appliances They are designed only for industrial use as system components The VSM II frequency inverters are electrical apparatus for controlling variable speed drives with three phase motors They are designed for installation in machines or for use in combination with other components within a machine or system After installation in a machine the frequency inverters must not be taken into operation until the associated machine has been confirmed to comply with the safety requirements of Machinery Safety Directive MSD 89 392 EEC meets the requirements of EN 60204 The user of the equipment is responsible for ensuring that the machine use complies with the relevant EU Directives The CE markings on the VSM Il frequency inverter confirm that when used in a typical drive configuration the apparatus complies with the European Low Voltage Directive LVD and the EMC Directives Directive 73 23 EEC as amended by 93 68 EEC and Directive 89 336 EEC as amended by 93 68 EEC Maintenance and Inspection Provided that the general rating data see Nameplate Rating Data on Page 5 and the special technical data see Special Technical Data on Page 140 of the rating
235. toring functions When deviations from the correct operating status are detected faults FAULT and warning messages ALARM are differentiated between Error Messages Faults can cause defective functionality and technical defects The inverter frequency inverter output is automatically disabled if a fault is detected After this the connected motor comes to a stop freely Error messages are shown on the display with an arrowhead A under FAULT and with the error code F F1 last fault F2 second to last and so on Example of an Error Message Undervoltage READY RUN STOP ALARM FAULT REF o e 7 2 FI 09 PAR v FWD REV IO KEYPAD BUS Acknowledge Fault Message Reset The current error message flashes for example F1 09 It can be acknowledged by pressing the OK button followed by BACK RESET or by actuating DI5 default settings control signal terminal 15 The displayed error then automatically stops flashing the four horizontal bars Reset are shown and the error message is then displayed continuously The arrow point underneath FAULT disappears WARNING If a start signal is present the drive is restarted automatically if P3 1 0 is set REAF Restart after FAULT and the error message has been acknowledged Reset The current fault message indication F1 is cleared when the supply voltage is interrupted or when you press the OK button followed by BACK RESET The
236. trol line with a rubber grommet The shielding braid is not to make any connection with protective ground here because this would cause problems with an interference loop Example for an Insulated End of the Control Cable 10V_AI1T GND 24V 012 QO R11 FWD REV 36 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com Installation Control Signal Terminals Arrangement and Connections ESD Measures WARNING Discharge yourself on a grounded surface before touching the control signal terminals and the controller PCB This protects the device from destruction by electrostatic discharge The following figure shows the arrangement and designation of VSM Il control signal terminals Control Signal Terminals Assignments and Designations 2 GND DO DI4 DIS DI6 AO DO R13 R14 R24 5 13 14 15 16 18 20 22 23 26 O 1 2 3 6 7 8 9 10 25 24 OO 10V All GND 24V DI C 011 DI2 DIS R21 R22 ia Cia i M3 mm mm AWG mm Nm ft lbs 0 14 1 5 0 25 0 5 26 16 5 0 22 0 25 0 16 0 18 0 4 x 2 5 Microswitches and Control Signal Terminals Four microswitches are arranged under the cover plate These are used to directly configure the control signal terminals Microswitch Factory Settings Microswitch Description AI2 GND DO DI4 015 016 AO DO R13R14 R24 4 13 14 15 16 18 2
237. troller reset time 0 00 320 00s 93 10 00 P9 4 167 V rw PID controller setpoint keypad 0 0 100 0 93 0 0 reference P9 5 332 V rw PID controller setpoint source 0 Keypad unit P9 4 93 0 1 Fieldbus 2 All 3 Al2 P9 6 334 J rw PID controller process variable PV 0 Fieldbus 94 2 source Actual value or feedback 1 2 Al2 P9 7 336 V rw PID controller actual value 0 0 100 0 94 0 0 limiting minimum P9 8 337 V rw PID controller actual value 0 0 100 0 94 100 0 limiting maximum P9 9 340 V rw PID controller controller 0 Not inverted 94 0 deviation 1 Inverted P9 10 32 V rw PID controller D rate time 0 00 10 0s 94 0 00 P9 11 431 V rw PID controller output filter 0 00 10 0s 94 0 0 delay time P9 12 016 V rw Sleep mode frequency 0 00 P6 4 Hz 94 0 00 P9 13 1018 V rw Sleep mode wake up setpoint 0 0 100 0 94 25 0 P9 14 017 V rw Sleep mode delay time 0 3600s 94 30 P9 15 433 V rw Hysteresis upper limit 0 0 100 0 95 0 0 P9 16 434 V rw Hysteresis lower limit 0 0 100 0 95 0 0 P9 17 435 V rw PID controller max controller 0 0 100 0 95 3 0 deviation P9 18 475 V rw PID controller reference value 0 1 32 7 95 1 0 scaling P9 19 476 V rw PID controller process value 0 1 32 7 95 1 0 scaling P9 20 478 V rw PID controller output signal 0 00 100 0 95 100 0 limit 164 VSD Series Il Variable Speed Micro Drives VSM LIT 12011835 May 2013 www johnsoncontrols com Fixed Frequencies Appendix A
238. trols com VSD Series Il Variable Speed Micro Drives VSM II List of Figures continued Digital Inputs with Internal Supply Voltage Digital Inputs with External Supply Digital Inputs with Internal Supply Voltage Negative Logic Sink Type Digital Inputs with External Supply Voltage Negative Logic Sink Type Digital Output DO and Connection Examples Connection Example and Operation of DO in Source and Sink Relay Outputs with Connection Examples Control Relay with Suppressor Circuit Fixed Connection Cables at U gt 48V Relay Connection Terminals of the Serial Interface and Microswitch S4 Bus Terminating Resistor 0 0 Two Wire RS485 Connection MSXxx0 N Block Diagtarti ace each UR ER A RE oua 2 E Block Diagrami n ess VSxxx2x3 VSxxx4 and VSxxx5 Block Diagram Operational Data Indicator Operational Operation RUN via Control Signal Terminal I O with Left Rotating Field REV for example 12 34 2 Start Stop Command with Maximum Setpoint Value Voltage Acceleration Ramp 3s Brief Instructions Steps to
239. trols representative error Malfunction Component fault Error in microprocessor monitoring 25 Watchdog API Error in microprocessor monitoring Reset the fault and restart Malfunction If the fault occurs again contact your local representative Component fault 27 Back Electromotive force The rotation energy is greater than the braking energy The voltage induced in the motor with the rotation Lengthen deceleration times os than the output voltage of the frequency Switch on brake chopper and braking resistor Use higher rated frequency inverters 35 Application error The application is not working Contact your local johnsoncontrols representative 41 IGBT overtemp The IGBT switch temperature is above 248 F 120 C Make sure that there is an unobstructed flow of cooling air An excessive temperature warning is issued if the Check the ambient temperature IGBT switch temperature goes above 230 F 110 C Make sure that the switching frequency is not too high in relation to the ambient temperature and to the motor load Notes There are subcodes associated with this error To get the subcode scroll to the M minute value within the fault menu The value listed is the subcode Power software V018 IGBT overtemperature Power software V019 heat sink overtemperature VSD Series Il Variable Speed Micro Drives VSM II LIT 12011835 May 2013 www johnsoncontrols com 55 Error and Warning Messages List of Fault Messages F and Warning Messages AL
240. ttings are stored here Detailed information is provided in the specific manuals of the relevant fieldbus interface card VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com 123 Parameters System Parameter continued Access Factory Setting PNU ID RUN Value Range Description P1 3 S2 6 813 4 Parity type 0 0 None 1 Even 2 Odd 52 7 814 V Communication timeout 0 0 Not used 1 es 2 25 242905 up to 2555 2 8 815 V Reset communication status 0 Not used 1 Resets parameter S2 1 Unit Counter S3 1 827 X MWh counter 0 00 S3 2 828 X Operating days d 0 S3 3 829 X Operating hours h 0 S3 4 840 X 0 0000 RUN counter days 53 5 841 X 0 24 RUN counter hours S3 6 842 X 0 0000 Fault alarm counter User Set S4 1 830 0 15 Display contrast 15 S4 2 831 Restore factory defaults 0 0 Factory setting or changed value user setting for parameter 1 Restores factory settings for all parameters 54 3 832 V Password 0000 The password protection applies to all parameters Password forgotten see Service and Warranty on Page 15 Setting a password requires user to select a value and confirm value a second time Password protection can be disabled by inputting the password value into parameter 54 3 after it has been set All other parameter changes will require the password
241. u can select operational data indicators during operation RUN Operational Data Indicator Display PNU ID Designation Value Unit Description M1 1 1 Output frequency 0 00 Hz Frequency to motor M1 2 25 Frequency reference value 0 00 Hz Frequency reference value M1 3 2 Motor shaft speed 0 RPM Calculated speed of the motor RPM M1 4 3 Motor current 0 00 A Measured motor current M1 5 4 Motor torque 0 0 96 Calculated ratio of torque to rated torque of the motor M1 6 5 Motor power 0 0 96 Calculated ratio of actual output power to rated motor output M1 7 6 Motor voltage 0 0 V Measured output voltage to motor M1 8 7 DC bus voltage 000 V Measured intermediate circuit voltage depending on the supply voltage M1 9 8 Unit temperature 00 Measured heat sink temperature M1 10 9 Motor temperature 0 96 96 calculated value M1 11 13 Analog input 1 0 0 96 Value on M1 12 14 Analog input 2 0 0 96 Value on AI2 M1 13 26 Analog output 1 0 0 96 Value on AO1 M1 14 15 Digital input 0 Status DI1 DI2 DI3 see Example of Status Displays on Page 126 Notes The calculated motor data M1 3 M1 5 and M1 6 is based on the values entered in parameter group P7 see Motor P7 on Page 86 The calculated motor temperature M1 10 considers the temperature model of the protection function in parameter group P8 see Protective Functions P8 on Page 88 VSD Series Il
242. ue e Ambient temperature rated value 122 F 50 C VSM Il Series Overview When connecting multiple motors in parallel to the output of a frequency inverter the motor currents are added geometrically separated by effective and idle current components When you select a frequency inverter make sure that it can supply the total resulting current If necessary for dampening and compensating the deviating current values motor reactors or sinusoidal filters must be connected between the frequency inverter and the motor The parallel connection of multiple motors in the output of the frequency inverter is only permitted with V Hz characteristic curve control If you connect a motor to an operational frequency inverter the motor draws a multiple of its rated operational current When you select a frequency inverter make sure that the starting current plus the sum of the currents of the running motors will not exceed the rated output current of the frequency inverter Switching in the output of the frequency inverter is only permitted with V Hz characteristic curve control The speed control with slip compensation P11 8 increases the drive dynamics and optimizes the output For this the frequency inverter processes all motor data in an electrical image The speed control operating mode P11 8 must only be used with single drives one motor at the output of the frequency inverter The rated current of the motor must be assigned
243. urrent value a small torque is created With a frequency search beginning with the maximum frequency P6 4 the correct rotational field frequency is determined The output frequency is then adapted to the specified setpoint frequency based on the defined acceleration P6 5 and deceleration P6 6 times Use this function if for instance the motor is already turning at the start command with flow machines pumps fans and with short interruptions in input voltage P6 8 Stop function 0 0 Free coasting The motor carries out an uncontrolled stop coasting after the start enable FWD REV is switched off or when the STOP button P6 16 is actuated 1 Ramp deceleration dynamic braking Deceleration time with the value set under P6 6 If the energy that is fed back by the motor during the dynamic braking is too high the deceleration time has to be extended On devices with internal braking transistors the excess energy can be dispelled through an external braking resistance optional see Braking P12 on Page 110 P6 9 S ramp 0 0 0 0 Linear acceleration and deceleration time based on P6 5 and P6 6 0 1 10 0s Time graded transition to start and end of the acceleration ramp P6 5 and deceleration ramp P6 6 The time set here applies for both ramps see figure below S Formed Curve for Acceleration and Deceleration Ramps P6 4 P6 3 P6 9 82 P6 9
244. ust undergo controlled recharging in order to avoid damage For this the VSM II frequency inverters must be fed with a regulated DC power supply unit via two input connection terminals for example L1 L2 N To avoid any possible excessive leakage currents from the capacitors the inrush current should be limited to around 300 to 800 mA depending on the rating In this case the frequency inverter must not be enabled no start signal The DC voltage must then be set to the values of the corresponding DC link voltage Upc and fed for around two hours regeneration time VSxxx2x4 VSxxx2x3 about 324 Vdc 1 41 x Ui with single phase line to line voltage 230V e VSxxx4 about 540 Vdc 1 35 Uj N with three phase line to line voltage 400V e VSxxx5 contact your local johnsoncontrols sales office for details VSxxx0 Due to the internal voltage doubler circuit the capacitors cannot be recharged via the connection terminals Contact your local johnsoncontrols distributor or sales office VSM Il Series Overview Service and Warranty In the unlikely event that you have a problem with your VSM Il frequency inverter please contact the Johnson Controls PSO team at 1 800 ASK JNSN 275 5676 When you call have the following information ready e the exact frequency inverter part no see nameplate e the date of purchase e a detailed description of the problem that has occurred with the frequency inverter If som
245. ute a slave response 06 Slave device busy The slave has received the master request error free However it is engaged in processing a lengthy command Example Master request that contains a non existent data address Master request 01 06 0802 0001 EBAA hex hex Name 01 Slave address 06 Function code here Write a holding register 0802 2050 dec The ID number of the written register is 2051 dec as the master PLC has an offset of 1 0001 Content 2 bytes for register 42051 0000 0000 0000 0001 bin EBAA CRC Slave response 01 86 02 C3A1 hex hex Name 01 Slave address 86 Function code here Write a holding register MSB was set to 1 02 Error code Stated address not found C3A1 CRC No Slave Response In the following cases the frequency inverter ignores the request and does not send a reply e On receiving a broadcast request e the request contains a transmission error e f the slave address in the request does not match that of the frequency inverter e With an invalid data length for example reading of 12 registers error message F08 is triggered in the VSM II e With a CRC or parity error With a CRC error the value of system parameter S2 1 is increased by 1 xx number of faulty messages If the time interval between the messages is less than 3 5 characters The master must be programmed to repeat the request if it does not receive a response within a speci
246. utomatic Alternation READY RUN STOP ALARM FAULT Use the OK button to activate the selected parameter ai The value 1 flashes von P1 21 The Quickstart Wizard is activated and guides step by step PAR 4 AE through the specific drive parameters see Page 63 FLT ein FWD REV KEYPAD BUS 60 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com Setting Parameters continued Parameters Sequence Commands Display Description 3 READY RUN STOP ALARM FAULT If the parameter value is flashing you can use the two arrow keys to pu a change the value within the permitted range REF Der p MON o P1 1 You exit the Quickstart Wizard access to all parameters 7 PAR 4 7 I I FLT l w d FWD REV I O KEYPAD BUS READY RUN STOP ALARM FAULT The selected value is confirmed with the OK button 1 REEL Lu The display now changes automatically between the new value and ROK LI Il the respective parameter number PAR 4 I I FLT dd bd FWD REV lO KEYPAD BUS 4 READY RUN STOP ALARM FAULT The other parameters in the main menu PAR can be selected with the two arrow buttons or v closed circuit Example Factory setting AN REF o i MON LI r PAR 4 i FLT e FWD REV O KEYPAD BUS gt READY RUN STOP ALARM FAULT READY RUN STOP AL
247. verted 1 Inverted Inverted PID control P9 9 1 is used in applications in which the feedback value generator supplies an inverted signal Example With increasing pressure a pressure sensor output signal 10V 0V 0 max bar drops P9 10 132 J PID controller rate time 0 10s Differential time constant 0 00 P9 11 1431 Jv PID controller output filter delay time 0 00 10 00s 0 0 P9 12 1016 Jv Sleep mode frequency 0 P6 4 Hz The frequency inverter stops automatically if the frequency of the drive drops below the sleep level defined by this parameter for a longer period than the time defined by parameter P9 14 0 00 P9 13 1018 PA Sleep mode wake up setpoint 0 00 100 The wake setpoint defines the value which the PID controller process value P9 6 must drop below before a RUN mode of the frequency inverter is restored 25 0 P9 14 1017 Sleep mode delay time 0 3600s This parameter determines the minimum period in which the frequency inverter must stay below the frequency set at P9 12 before the frequency inverter is stopped 30 94 VSD Series Il Variable Speed Micro Drives VSM LIT 12011835 May 2013 www johnsoncontrols com Parameters PID Controller continued Access Factory Setting PNU ID RUN Value Range Description P1 3 P9 15 1433 V Hysteresis upper limit 0 0
248. very 20s Braking torque Mpg MN 30 for all sizes Control Section Control voltage output Uc Vdc 24 max 50 mA Reference voltage output Us Vdc 10 max 10 mA Input digital parameter definable 6x max 30 Vdc Rj gt 12k ohms Permitted residual ripple with external Max 5 AUg Ua control voltage 24 Input analog parameterizable 2 x 0 2 to 10 Vdc gt 200k ohms or 0 4 to 20 mA Rp 200 ohms selection via microswitches Resolution Bit 10 Output digital parameter definable 1 x transistor 48 Vdc max 50 mA Output relay parameter definable 1 x N O 250 Vac maximum 2A or 250 Vdc 0 4A Output relay parameter definable 1 x changeover contact 250 Vac maximum 2A or 250 Vdc maximum 0 4A Serial interface RS485 Modbus RTU Notes Symbols used in technical data and formulas 122 F 50 C with lateral clearance of 0 79 in 20 mm and reduced pulse frequency x 4 kHz and altitude 1000m 8 VSD Series Il Variable Speed Micro Drives VSM Il LIT 12011835 May 2013 www johnsoncontrols com VSM II Series Overview Power Connection Voltages Overload Rated Current Current 150 Assigned Motor Rating le le150 230V 50 Hz 230V 60 Hz Part Number A A kW A 6 hp A 6 Frame Size 1 AC 115V 50 60 Hz 94 132V 0
249. y Chemical vapors 1EC721 3 3 Device in operation Class 3C2 Mechanical particles 1 721 3 3 Device in operation Class 352 Ambient temperature Operation PRG 14 to 122 10 to 50 Storage F C 40 to 158 40 to 70 Installation altitude H ft 0 3281 ft 0 1000m above sea level over 3281 ft 1000m with 1 power reduction per 328 ft 100m maximum 6562 ft 2000m at maximum 122 F 50 C ambient temperature Mounting position Vertical 90 for FS1 FS3 Vertical 30 for FS4 and FS5 Protection type IP20 for FS1 FS3 IP21 NEMA for FS4 and FS5 Busbar tag shroud BGV VBG4 finger and back of hand safe Mechanical shock resistance IEC 68 2 27 Storage and transport 15g 11 ms in the packaging UPS drop test for applicable UPS weights Vibration EN 60068 2 6 3 150 Hz oscillation amplitude 1 mm peak at 3 15 8 Hz maximum acceleration amplitude 1g at 15 8 150 Hz Emitted interference with internal EMC filter C2 Class A in 1st environment residential area with commercial utilization maximum motor cable length C3 Class A in 2nd environment industrial VS M0000 No EMC filter VS MEM00 C2 in first environment max 3m motor cable length FS1 FS3J 15m FS4 and FS5 in second environment max 30m motor cable length 51 53 50m FS4 and FS5 Notes
250. y inverters have three digital outputs in different specifications e Relay RO1 N O contact R13 R14 control signal terminals 22 and 23 Digital Outputs e Relay RO2 changeover contact R21 R22 N C contact t control signal terminals 25 and 24 R21 R24 N O contact S amp a olg control signal terminals 25 and 26 cj cj m 22 23 25 24 26 13 20 e Transistor output DO control signal terminal 13 00 E Control signal terminal 20 DO Input of the supply E e 3 voltage for the transistor output Notes on electrical connections are found on Pages 42 and 43 The messages listed under parameter P5 1 can be assigned multiple times These are independent of the selected control level and operating mode Digital Outputs Access Factory Setting PNU ID RUN Value Range Description P1 3 P5 1 313 V RO1 Signal Relay 1 Output 2 0 Deactivated 1 READY the frequency inverter is ready for operation 2 RUN the inverter of the frequency inverter is enabled FWD REV 3 FAULT error message Error detected STOP 4 Error message inverted no error message ALARM warning message See Protective Functions P8 on Page 88 6 REV Reverse run anticlockwise rotating field active 7 Output frequency frequency setpoint at speed 8 Motor controller active 9 Zero frequency Output frequency 0 Hz 10 Frequency monitoring

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