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Alarm/warning limits:

VLT 5000 Series

3 x 200 - 240 V 3 x 380 - 500 V

3 x 525 - 600 V

3 X 525 - 690 v

[VDC]

[VDC]

[VDC]

[VDC]

Undervoltage

211

402

557

553

Voltage warning low

222

423

585

585

Voltage warning high (w/
o brake - w/brake)

384/405

801/840

1)

943/965

1084/1109

Overvoltage

425

855

975

1130

The voltages stated are the intermediate circuit volt-
age of the frequency converter with a tolerance of ± 5
%. The corresponding mains voltage is the intermedi-
ate circuit voltage divided by 1.35
1) VLT 5122 - VLT 5552: 817/828 VDC.

WARNING/ALARM 8
Undervoltage (DC LINK UNDERVOLT):

If the intermediate circuit voltage (DC) drops below the
inverter lower voltage limit (see table on previous
page), it will be checked whether 24 V power supply is
connected.
If no 24 V power supply is connected, the frequency
converter will trip after a given time that depends on
the unit.
Furthermore, the voltage will be stated in the display.
Check whether the supply voltage matches the fre-
quency converter, see technical data.

WARNING/ALARM 9
Inverter overload (INVERTER TIME):

The electronic, thermal inverter protection reports that
the frequency converter is about to cut out because of
an overload (too high current for too long). The counter
for electronic, thermal inverter protection gives a warn-
ing at 98% and trips at 100%, while giving an alarm.
The frequency converter  cannot be reset until the
counter is below 90%.
The fault is that the frequency converter is overloaded
by more than 100% for too long.

WARNING/ALARM 10
Motor overtemperature (MOTOR TIME):

According to the electronic thermal protection (ETR),
the motor is too hot. Parameter 128 allows a choice of
whether the frequency converter is to give a warning
or an alarm when the counter reaches 100%. The fault
is that the motor is overloaded by more than 100% for
too long. Check that motor parameters 102-106 have
been set correctly.

WARNING/ALARM 11
Motor thermistor (MOTOR THERMISTOR):

The thermistor or the thermistor connection has been
disconnected. Parameter 128 allows a choice of
whether the frequency converter is to give a warning
or an alarm. Check that the thermistor has been cor-
rectly connected between terminal 53 or 54 (analogue
voltage input) and terminal 50 (+ 10 Volts supply).

WARNING/ALARM 12
Torque limit (TORQUE LIMIT):

The torque is higher than the value in parameter 221
(in motor operation) or the torque is higher than the
value in parameter 222 (in regenerative operation).

WARNING/ALARM 13
Overcurrent (OVERCURRENT):

The inverter peak current limit (approx. 200% of the
rated current) has been exceeded. The warning will
last approx. 1-2 seconds, following which the frequen-
cy converter will trip, while giving an alarm. Turn off the
frequency converter and check whether the motor
shaft can be turned and whether the motor size match-
es the frequency converter.
If extended mechanical brake control is selected, trip
can be reset externally.

ALARM: 14
Earth fault (Earth fault):

There is a discharge from the output phases to earth,
either in the cable between the frequency converter
and the motor or in the motor itself.
Turn off the frequency converter and remove the earth
fault.

ALARM: 15
Switch mode fault (SWITCH MODE FAULT):

Fault in the switch mode power supply (internal ± 15 V
supply).
Contact your Danfoss supplier.

VLT

®

 5000 Series

162 

 MG.51.C5.22 - VLT

p

 is a registered Danfoss trademark.

Содержание VLT 5000 Series

Страница 1: ...cess underutilized and idle equipment along with credit for buybacks and trade ins Custom engineering so your equipment works exactly as you specify Critical and expedited services Leasing Rentals Demos In stock Ready to ship TAR certified secure asset solutions Expert team I Trust guarantee I 100 satisfaction All trademarks brand names and brands appearing herein are the property of their respect...

Страница 2: ...VLT 5000 Instruction Manual ...

Страница 3: ......

Страница 4: ...n 62 Electrical installation brake cable 63 Electrical installation relay outputs 63 Electrical installation 24 Volt external DC supply 63 Electrical installation load sharing 63 Electrical installation brake resistor temperature switch 64 Electrical installation bus connection 64 Installation of control cables 65 Connection examples 68 Operation of the VLT 71 Control panel LCP 71 Control panel di...

Страница 5: ... EMC 177 CE labelling 177 Electrical Installation 181 Electrical installation EMC precautions 181 Electrical installation selection of EMC correct cables 184 List of functions 185 Setting of parameters 185 Local and remote control 188 Control with brake function 189 References single references 190 References multi references 192 Automatic Motor Adaptation AMA 196 Mechanical brake control 198 PID ...

Страница 6: ...Motor thermal protection 215 Vibration and Shock 215 Air Humidity 215 Aggressive environments 216 Efficiency 217 Interference Power factor 219 Parameters 220 Miscellaneous 229 Index 232 VLT 5000 Series MG 51 C5 22 VLT p is a registered Danfoss trademark 3 ...

Страница 7: ...e electrical installation Improper installa tion of the motor or the VLT may cause equipment failure serious injury or death Follow this manual and National Electrical Codes NEC and local safety codes NOTE Electrostatic Precaution Electrostatic dis charge ESD Many electronic compo nents are sensitive to static electricity Voltages so low that they cannot be felt seen or heard can reduce the life a...

Страница 8: ...nking of DC intermediate cir cuit and external 24 V DC have been instal led Check that all voltage inputs have been disconnected and that the necessary time has passed before repair work is com menced Warning against unintended start 1 The motor can be brought to a stop by means of digital commands bus commands refer ences or a local stop while the adjustable frequency drive is connected to the AC...

Страница 9: ...put frequency VLT 5001 5052 380 500 V 0 132 Hz 0 1000 Hz Output frequency VLT 5062 5302 380 500 V 0 132 Hz 0 450 Hz Output frequency VLT 5352 5552 380 500 V 0 132 Hz 0 300 Hz Output frequency VLT 5001 5011 525 600 V 0 132 Hz 0 700 Hz Output frequency VLT 5016 5052 525 600 V 0 132 Hz 0 1000 Hz Output frequency VLT 5062 525 600 V 0 132 Hz 0 450 Hz Output frequency VLT 5042 5302 525 690 V 0 132 Hz 0 ...

Страница 10: ... 5552 the torque is 130 3 VLT 5502 at 80 torque VLT 5602 at 71 torque 4 Based on 300 second cycle For VLT 5502 the torque is 128 For VLT 5602 the torque is 114 Control card digital inputs Number of programmable digital inputs 8 Terminal nos 16 17 18 19 27 29 32 33 Voltage level 0 24 V DC PNP positive logics Voltage level logical 0 5 V DC Voltage level logical 1 10 V DC Maximum voltage on input 28 ...

Страница 11: ...error 0 1 of full scale Reliable galvanic isolation All pulse encoder inputs are galvanically isolated from the supply voltage PELV In ad dition pulse and encoder inputs can be isolated from the other terminals on the control card by connecting an external 24 V DC supply and opening switch 4 VLT 5001 5062 525 600 V do not meet PELV Control card digital pulse and analog outputs No of programmable d...

Страница 12: ...e and inductive load 1 3 break 1 2 make Max terminal load AC1 on 1 3 1 2 power card 250 V AC 2 A 500 VA Max terminal load DC1 IEC 947 on 1 3 1 2 power card 25 V DC 2 A 50 V DC 1A 50 W Min terminal load AC DC on 1 3 1 2 power card 24 V DC 10 mA 24 V AC 100 mA 1 Rated values for up to 300 000 operations At inductive loads the number of operations are reduced by 50 alternatively the current can be re...

Страница 13: ... Motor current 6 0 140 load Max error 2 0 of rated output current Torque 7 100 140 load Max error 5 of rated motor size Output 8 power HP 9 0 90 load Max error 5 of rated output Control characteristics Frequency range 0 1000 Hz Resolution on output frequency 0 003 Hz System response time 3 msec Speed control range open loop 1 100 of synchro speed Speed control range closed loop 1 1000 of synchro s...

Страница 14: ...e in full operation 0 C Min ambient temperature at reduced performance 10 C Temperature during storage transport 25 65 70 C Max altitude above sea level 1000 m Derating for altitude over 1000 m above sealevel see the Design Guide EMC standards applied Emission EN 61000 6 3 EN 61000 6 4 EN 61800 3 EN 55011 EMC standards applied Immunity EN 61000 6 2 EN 61000 4 2 EN 61000 4 3 EN 61000 4 4 EN 61000 4...

Страница 15: ...552 380 500 V cut out at 85 C and can be reset if the temperature has fallen below 60 C VLT 5042 5122 525 690 V cut out at 75 C and can be reset if the temperature has fallen below 60 C VLT 5152 525 690 V cuts out at 80 C and can be reset if the temperature has fallen below 60 C VLT 5202 5352 525 690 V cut out at 100 C and can be reset if the temperature has fallen below 70 C VLT 5402 5602 525 690...

Страница 16: ...rrent 200 V IL N A 3 4 4 8 7 1 9 5 11 5 14 5 Max cable cross section power mm2 AWG 2 4 10 4 10 4 10 4 10 4 10 4 10 Max pre fuses UL1 A 16 10 16 10 16 15 25 20 25 25 35 30 Efficiency3 0 95 0 95 0 95 0 95 0 95 0 95 Weight IP 20 EB Bookstyle kg 7 7 7 9 9 9 5 Weight IP 20 EB Compact kg 8 8 8 10 10 10 Weight IP 54 Compact kg 11 5 11 5 11 5 13 5 13 5 13 5 Power loss at max load W 58 76 95 126 172 194 En...

Страница 17: ...0 8 10 8 16 6 Rated input current 200 V IL N A 32 46 61 73 88 Max cable cross section IP 54 16 6 16 6 35 2 35 2 50 0 power mm2 AWG 2 5 IP 20 16 6 35 2 35 2 35 2 50 0 Max pre fuses UL1 A 50 60 80 125 125 Efficiency3 0 95 0 95 0 95 0 95 0 95 Weight IP 20 EB kg 21 25 27 34 36 Weight IP 54 kg 38 40 53 55 56 Power loss at max load high overload torque 160 W 340 426 626 833 994 normal overload torque 11...

Страница 18: ... 110 Rated input current IL N A 230 V 101 3 126 6 149 9 Normal overload torque 150 Rated input current IL N A 230 V 77 9 101 3 126 6 Max cable cross section power supply mm2 4 6 AWG 2 4 6 120 300 mcm Min cable cross section to motor power supply brake and load sharing mm2 4 6 AWG 2 4 6 6 8 Max pre fuses line UL A 1 150 15 0 200 200 250 250 Efficiency3 0 96 0 97 Power loss Normal overload W 1089 13...

Страница 19: ... brake and loadsharing mm2 AWG 2 4 10 4 10 4 10 4 10 Rated input current IL N A 380 V 2 3 2 6 3 8 5 3 IL N A 460 V 1 9 2 5 3 4 4 8 Max cable cross section power mm2 AWG 2 4 10 4 10 4 10 4 10 Max pre fuses UL1 A 16 6 16 6 16 10 16 10 Efficiency 3 0 96 0 96 0 96 0 96 Weight IP 20 EB Bookstyle kg 7 7 7 7 5 Weight IP 20 EB Compact kg 8 8 8 8 5 Weight IP 54 Compact kg 11 5 11 5 11 5 12 Power loss at ma...

Страница 20: ...oadsharing mm2 AWG 2 4 10 4 10 4 10 4 10 Rated input current IL N A 380 V 7 9 1 12 2 15 0 IL N A 460 V 6 8 3 10 6 14 0 Max cable cross section power mm2 AWG 2 4 10 4 10 4 10 4 10 Max pre fuses UL1 A 16 15 25 20 25 25 35 30 Efficiency 3 0 96 0 96 0 96 0 96 Weight IP 20 EB Bookstyle kg 7 5 9 5 9 5 9 5 Weight IP 20 EB Compact kg 8 5 10 5 10 5 10 5 Weight IP 54 EB Compact kg 12 14 14 14 Power loss at ...

Страница 21: ...ss section to motor IP 54 16 6 16 6 16 6 brake and load sharing mm2 AWG 2 IP 20 16 6 16 6 35 2 Min cable cross section to motor brake and load sharing mm2 AWG 2 4 10 8 10 8 10 8 Rated input current IL N A 380 V 32 37 5 44 IL N A 460 V 27 6 34 41 Max cable cross section IP 54 16 6 16 6 16 6 power mm 2 AWG IP 20 16 6 16 6 35 2 Max pre fuses UL1 A 63 40 63 50 63 60 Efficiency3 0 96 0 96 0 96 Weight I...

Страница 22: ... IP 20 35 2 35 2 50 0 Min cable cross section to motor brake and load sharing mm2 AWG 2 4 10 8 10 8 16 6 Rated input current IL N A 380 V 60 72 89 IL N A 460 V 53 64 77 Max cable cross section IP 54 35 2 35 2 50 0 power mm 2 AWG 2 5 IP 20 35 2 35 2 50 0 Max pre fuses UL1 A 80 80 100 100 125 125 Efficiency3 0 96 0 96 0 96 Weight IP 20 EB kg 28 41 42 Weight IP 54 kg 54 56 56 Power loss at max load h...

Страница 23: ...50 mcm5 120 250 mcm5 Min cable cross section to motor brake and load sharing mm2 AWG 4 16 6 25 4 25 4 Rated input current IL N A 380 V 104 145 174 IL N A 460 V 104 128 158 Max cable cross section IP 54 50 05 150 300 mcm 150 300 mcm power mm 2 AWG 2 IP 20 50 05 120 250 mcm5 120 250 mcm5 Max pre fuses UL1 A 160 150 225 225 250 250 Efficiency3 0 97 0 97 0 97 Weight IP 20 EB kg 43 54 54 Weight IP 54 k...

Страница 24: ...ss section to load sharing and brake mm2 4 6 AWG 2 4 6 2 x 70 2 x 2 0 2 x 185 2 x 350 mcm Normal overload current 110 Rated input current IL N A 380 440 V 208 256 317 385 467 IL N A 441 500 V 185 236 304 356 431 High overload torque 160 Rated input current IL N A 380 440 V 174 206 256 318 389 IL N A 441 500 V 158 185 236 304 356 Max cable cross section power supply mm2 4 6 AWG 2 4 6 2 x 70 2 x 2 0...

Страница 25: ...cross section to brake mm2 4 6 AWG 2 4 6 2x185 2x350 mcm Normal overload current 110 Rated input current IL N A 380 440 V 590 647 733 787 IL N A 441 500 V 531 580 667 718 High overload torque 160 Rated input current IL N A 380 440 V 472 590 647 684 IL N A 441 500 V 436 531 580 667 Max cable cross section power supply mm2 4 6 AWG 2 4 6 4x240 4x500 mcm Max pre fuses line UL A 1 700 700 900 900 900 9...

Страница 26: ...VLT N kVA 575 V 1 7 2 4 2 7 3 9 Typical shaft output PVLT N kW 0 75 1 1 1 5 2 2 Typical shaft output PVLT N HP 1 1 5 2 3 Max cable cross section to motor brake and load sharing mm2 AWG 2 4 10 4 10 4 10 4 10 Normal overload torque 110 Rated input current IL N A 550 V 2 5 2 8 4 0 5 1 IL N A 600 V 2 2 2 5 3 6 4 6 High overload torque 160 Rated input current IL N A 550 V 1 8 2 5 2 8 4 0 IL N A 600 V 1...

Страница 27: ... 0 6 1 9 0 11 0 SVLT N kVA 575 V 4 9 6 1 9 0 11 0 Typical shaft output PVLT N kW 3 4 5 5 7 5 Typical shaft output PVLT N HP 4 5 7 5 10 Max cable cross section to motor brake and load sharing mm2 AWG 2 4 10 4 10 4 10 4 10 Normal overload torque 110 Rated input current IL N A 550 V 6 2 9 2 11 2 11 2 IL N A 600 V 5 7 8 4 10 3 10 3 High overload torque 160 Rated input current IL N A 550 V 5 1 6 2 9 2 ...

Страница 28: ...rake and load sharing mm2 AWG 2 6 6 2 Min cable cross section to motor 0 5 0 5 10 brake and load sharing mm2 AWG 4 20 20 8 Normal overload torque 110 Rated input current IL N A 550 V 22 27 33 IL N A 600 V 21 25 30 High overload torque 160 Rated input current IL N A 550 V 18 22 27 IL N A 600 V 16 21 25 Max cable cross section 16 16 35 power mm 2 AWG 2 6 6 2 Max pre fuses UL1 A 30 35 45 Efficiency3 ...

Страница 29: ...Min cable cross section to motor 10 16 16 16 brake and load sharing mm2 AWG 4 8 6 6 6 Normal overload torque 110 Rated input current IL N A 550 V 42 53 63 79 IL N A 600 V 38 49 58 72 High overload torque 160 Rated input current IL N A 550 V 33 42 53 63 IL N A 600 V 30 38 49 58 Max cable cross section 35 50 50 50 power mm 2 AWG 2 5 2 1 0 1 0 1 0 Max pre fuses UL1 A 60 75 90 100 Efficiency3 0 96 0 9...

Страница 30: ... shaft output 380 440 V PVLT N kW 55 75 90 Typical shaft output 380 440 V PVLT N HP 75 100 125 Max cross section of copper cable to motor brake and load sharing 380 440 V mm2 AWG 120 4 0 120 4 0 120 4 0 Max cross section of copper cable to motor brake and load sharing 441 500 V mm2 AWG 185 300 mcm 185 300 mcm 185 300 mcm Min cable cross section to motor brake and load sharing4 mm 2 AWG 6 8 6 8 6 8...

Страница 31: ...UL7 A 12 12 12 12 12 12 Integral pre fuses SMPS UL8 A 5 5 5 Efficiency 0 96 0 97 Weight IP 00 kg 109 109 109 Weight Nema 1 EB kg 121 121 121 Power loss at max load W 2560 3275 3775 Enclosure IP 00 Nema 1 IP 20 1 For type of fuse see section Fuses 2 American Wire Gauge 3 Measured using 100 ft 30 m shielded motor cables at rated load and rated frequency 4 Min cable cross section is the smallest cabl...

Страница 32: ...ypical shaft output PVLT N kW 110 132 160 Typical shaft output PVLT N HP 150 200 250 Max cross section of copper cable to motor brake and loads haring mm2 AWG 2x120 2x4 0 2x120 2x4 0 2x120 2x4 0 Max cross section of copper cable to motor brake and loads haring mm2 AWG 2x185 2x300 mcm 2x185 2x300 mcm 2x185 2x300 mcm Min cable cross section to motor brake and load sharing4 mm 2 AWG 2x6 2x8 2x6 2x8 2...

Страница 33: ...es softcharge resistors UL7 A 12 12 12 12 12 12 Integral pre fuses SMPS UL8 A 5 5 5 Efficiency 0 96 0 97 Weight IP 00 kg 146 146 146 Weight Nema 1 EB kg 161 161 161 Power loss at max load W 5030 6340 7570 Enclosure IP 00 Nema 1 IP 20 1 For type of fuse see section Fuses 2 American Wire Gauge 3 Measured using 100 ft 30 m shielded motor cables at rated load and rated frequency 4 Min cable cross sect...

Страница 34: ...sharing and brake mm2 4 6 AWG 2 4 6 2 x 70 2 x 2 0 Normal overload torque 110 Rated input current IL N A 550 V 60 77 89 110 130 IL N A 575 V 58 74 85 106 124 IL N A 690 V 58 77 87 109 128 High overload torque 160 Rated input current IL N A 550 V 53 60 77 89 110 IL N A 575 V 51 58 74 85 106 IL N A 690 V 50 58 77 87 109 Max cable cross section power supply mm2 4 6 AWG 2 4 6 2 x 70 2 x 2 0 Max pre fu...

Страница 35: ...le cross section to load sharing and brake mm2 4 6 AWG 2 4 6 2 x 70 2 x 2 0 2 x 185 2 x 350 mcm Normal overload torque 110 Rated input current IL N A 550 V 158 198 245 299 355 408 IL N A 575 V 151 189 234 286 339 390 IL N A 690 V 155 197 240 296 352 400 High overload torque 160 Rated input current IL N A 550 V 130 158 198 245 299 355 IL N A 575 V 124 151 189 234 286 339 IL N A 690 V 128 155 197 24...

Страница 36: ...906 020 KLS R20 ATM R20 or A6K 20R 5008 KTS R25 5017906 025 KLS R25 ATM R25 or A6K 25R 5011 KTS R30 5012406 032 KLS R30 A6K 30R 5016 KTS R40 5012406 040 KLS R40 A6K 40R 5022 KTS R50 5014006 050 KLS R50 A6K 50R 5027 KTS R60 5014006 063 KLS R60 A6K 60R 5032 KTS R80 2028220 100 KLS R80 A6K 180R 5042 KTS R100 2028220 125 KLS R100 A6K 100R 5052 KTS R125 2028220 125 KLS R125 A6K 125R 5062 KTS R150 20282...

Страница 37: ...50 5252 170M4012 2061032 4 6 6URD30D08A0400 5302 170M4014 2061032 5 6 6URD30D08A0500 5352 170M5011 2062032 55 6 6URD32D08A550 5402 170M4017 2061032 700 6 9URD31D08A0700 5502 170M6013 2063032 900 6 9URD33D08A0900 5602 170M6013 2063032 900 6 9URD33D08A0900 KTS fuses from Bussmann may substitute KTN for 240 V drives FWH fuses from Bussmann may substitute FWX for 240 V drives KLSR fuses from LITTEL FU...

Страница 38: ...MI 90 FX YY for further information Flatpack brake resistors for horizontal conveyors VLT type Motor kW Resistor ohm Size Order number Max duty cycle 5001 0 75 150 150 100 W 175U1005 14 0 5001 0 75 150 150 200 W 175U0989 40 0 5002 1 1 100 100 100 W 175U1006 8 0 5002 1 1 100 100 200 W 175U0991 20 0 5003 1 5 72 72 200 W 175U0992 16 0 5004 2 2 47 50 200 W 175U0993 9 0 5005 3 35 35 200 W 175U0994 5 5 ...

Страница 39: ...48 5022 30 2 8 175U1849 30 9 3 175U1949 5027 25 3 5 175U1850 25 12 7 175U1950 5032 20 4 0 175U1851 20 13 0 175U1951 5042 15 4 8 175U1852 15 15 6 175U1952 5052 12 5 5 175U1853 12 19 0 175U1953 5062 9 8 15 175U2008 9 8 38 0 175U2008 5072 7 3 13 175U0069 5 7 38 0 175U0068 5102 5 7 15 175U0067 4 7 45 0 175U0066 51222 3 8 22 175U1960 51522 3 2 27 175U1961 52022 2 6 32 175U1962 52522 2 1 39 175U1963 530...

Страница 40: ... 5006 4 120 240 200 W 2 x 175U09861 11 0 5008 5 5 82 160 200 W 2 x 175U09881 6 5 5011 7 5 65 130 200 W 2 x 175U09901 4 0 1 Order 2 pcs Mounting angle for flatpack resistor 100 W 175U0011 Mounting angle for flatpack resistor 200 W 175U0009 Mounting frame for 1 resistor narrow slim bookstyle 175U0002 Mounting frame for 2 resistors narrow slim bookstyle 175U0004 Mounting frame for 2 resistors broad w...

Страница 41: ...1 60 1 53 4 6 42 1 50223 39 8 2 19 1 39 8 8 75 1 50273 32 0 2 70 1 32 0 10 80 1 50323 26 7 3 21 1 26 7 12 84 1 50423 19 9 4 38 1 19 9 17 51 1 50523 16 0 5 40 1 16 0 21 59 1 50623 13 3 6 56 1 13 3 26 26 1 50755 11 0 8 16 1 51005 8 2 10 88 1 51255 6 8 13 60 1 51505 5 6 16 32 1 52005 4 3 21 77 1 52505 3 3 27 21 1 1 No Danfoss part number Resistors must be ordered from another vendor according to spec...

Страница 42: ...ferent than the input current ratings of VLT 5000 as stated in the respective operating instructions as these numbers are based on different operating conditions 440 480 V 60Hz IAHF N Typical Motor Used HP Danfoss ordering number VLT 5000 AHF 005 AHF 010 19 A 10 15 175G6612 175G6634 5011 5016 26 A 20 175G6613 175G6635 5022 35 A 25 30 175G6614 175G6636 5027 5032 43 A 40 175G6615 175G6637 5042 72 A ...

Страница 43: ... assuming typical motor load VLT 5000 series is based on a 160 torque application The pre calculated filter current may be varying from the input current ratings of VLT 5000 as stated in the respective operating instructions as these numbers are based on different operating conditions For further combinations please consult MG 80 BX YY 690 V 50 Hz I AHF N Typical motor used kW Ordering no AHF 005 ...

Страница 44: ...00 D 5072 5102 380 500 V 800 370 335 780 330 225 D Compact Nema 1 IP20 IP21 5032 5052 200 240 V 954 370 335 780 270 225 E 5122 5152 380 500 V 1208 420 3731 1154 304 225 J 5202 5302 380 500 V 1588 420 3731 1535 304 225 J 5352 5552 380 500 V 2000 600 4941 225 H 5042 5152 525 690 V 1208 420 3731 1154 304 225 J 5202 5352 525 690 V 1588 420 3731 1535 304 225 J 5402 5602 525 690 V 2000 600 4941 225 H Co...

Страница 45: ...Mechanical dimensions cont VLT 5000 Series 42 MG 51 C5 22 VLT p is a registered Danfoss trademark ...

Страница 46: ...Mechanical dimensions cont Type H IP 20 IP 54 Type I IP 00 Type J IP 00 IP 21 IP 54 VLT 5000 Series MG 51 C5 22 VLT p is a registered Danfoss trademark 43 Dimensions ...

Страница 47: ...the max temperature stated for the frequency convert er and that the 24 hour average temperature is not exceeded The max temperature and 24 hour average can be seen from the General Technical Data If the ambient temperature is in the range of 45 C 55 C derating of the frequency converter will become rel evant see Derating for ambient temperature The service life of the frequency converter will be ...

Страница 48: ...stallation on a plane vertical surface no spacers VLT 5016 5062 380 500 V 200 VLT 5072 5102 380 500 V 225 VLT 5016 5062 525 600 V 200 VLT 5032 5052 200 240 V 225 Installation on a plane vertical surface no spacers IP 54 filter mats must be changed when they are dirty VLT 5122 5302 380 500 V 225 VLT 5042 5352 525 690 V 225 VLT 5352 5552 380 500 V 225 IP 00 above and below enclosure IP 21 IP 54 only...

Страница 49: ...r mats in NEMA 12 units have to be changed when they are dirty Side by side Compact NEMA 1 IP 20 and NEMA 12 All NEMA 1 IP 20 and NEMA 12 units in the above mentioned series can be installed side by side without any space between them since these units do not re quire cooling on the sides IP 00 VLT 5350 5500 380 500 V The IP 00 unit is designed for installation in a cabinet when installed accordin...

Страница 50: ...ng VLT 5072 5302 380 500 V wait at least 20 minutes Using VLT 5350 5500 380 500 V wait at least 15 minutes Using VLT 5001 5005 525 600 V wait at least 4 minutes Using VLT 5006 5022 525 600 V wait at least 15 minutes Using VLT 5027 5250 525 600 V wait at least 30 minutes NOTE It is the user s or certified electrician s re sponsibility to ensure correct earthing and protection in accordance with app...

Страница 51: ...11 380 500 V Compact IP 20 Nema 1 Compact IP 54 VLT 5001 5006 200 240 V VLT 5001 5011 380 500 V VLT 5001 5011 525 600 V Compact IP 20 Nema 1 VLT 5008 5027 200 240 V VLT 5016 5062 380 500 V VLT 5016 5062 525 600 V VLT 5000 Series 48 MG 51 C5 22 VLT p is a registered Danfoss trademark ...

Страница 52: ...T 5008 5027 200 240 V VLT 5016 5062 380 500 V Compact IP 00 NEMA 1 IP 20 VLT 5032 5052 200 240 V Compact IP 54 VLT 5032 5052 200 240 V VLT 5000 Series MG 51 C5 22 VLT p is a registered Danfoss trademark 49 Installation ...

Страница 53: ...52 380 500 V VLT 5042 5152 525 690 V NOTE The RFI switch has no function in the 525 690 V drives Compact IP 54 VLT 5072 5102 380 500 V Compact IP 00 without disconnect and fuse VLT 5122 5152 380 500 V VLT 5042 5152 525 690 V VLT 5000 Series 50 MG 51 C5 22 VLT p is a registered Danfoss trademark ...

Страница 54: ...ect and fuse VLT 5352 5552 380 500 V VLT 5402 5602 525 690 V Compact IP 00 with disconnect and fuse VLT 5202 5302 380 500 V VLT 5202 5352 525 690 V Compact IP 00 without disconnect and fuse VLT 5352 5552 380 500 V VLT 5402 5602 525 690 V Note The RFI switch has no function in the 525 690 V drives VLT 5000 Series MG 51 C5 22 VLT p is a registered Danfoss trademark 51 Installation ...

Страница 55: ...LT 5352 5552 380 500 V VLT 5402 5602 525 690 V Note The RFI switch has no function in the 525 690 V drives Position of earth terminals IP 00 Position of earth terminals IP 21 IP 54 VLT 5000 Series 52 MG 51 C5 22 VLT p is a registered Danfoss trademark ...

Страница 56: ...VLT 5001 5006 200 240 V VLT 5001 5011 380 500 V VLT 5001 5011 525 600 V Compact IP 00 NEMA 1 VLT 5008 5027 200 240 V VLT 5016 5102 380 500 V VLT 5016 5062 525 600 V Compact IP 54 VLT 5008 5027 200 240 V VLT 5016 5062 380 500 V VLT 5000 Series MG 51 C5 22 VLT p is a registered Danfoss trademark 53 Installation ...

Страница 57: ...Compact IP 00 NEMA 1 IP20 VLT 5032 5052 200 240 V Compact IP 54 VLT 5032 5052 200 240 V Compact IP 54 VLT 5072 5102 380 500 V VLT 5000 Series 54 MG 51 C5 22 VLT p is a registered Danfoss trademark ...

Страница 58: ... 5250 380 500 V VLT 5150 5250 550 600 V Compact IP 00 Nema 1 IP 20 VLT 5125 5250 380 500 V VLT 5150 5250 550 600 V Compact IP 54 VLT 5125 5250 380 500 V Compact IP 54 VLT 5125 5250 380 500 V VLT 5000 Series MG 51 C5 22 VLT p is a registered Danfoss trademark 55 Installation ...

Страница 59: ...IP 00 Nema 1 IP 20 IP 54 without disconnector and mains fuses VLT 5300 5500 380 500 V Compact IP 00 Nema 1 IP 20 IP 54 with disconnector and mains fuses VLT 5300 5500 380 500 V VLT 5000 Series 56 MG 51 C5 22 VLT p is a registered Danfoss trademark ...

Страница 60: ...ch 5027 6 M6 4 mm Allen wrench 5032 5052 11 3 M8 bolt and stud 380 500 V 5001 5011 0 6 M3 Slotted screw 5016 5022 IP 20 1 8 M4 Slotted screw 5016 5027 IP 54 1 8 M4 Slotted screw 5027 5042 IP 20 3 M5 4 mm Allen wrench 5032 50423 IP 54 3 M5 4 mm Allen wrench 5052 5062 6 M6 5 mm Allen wrench 5072 5102 IP 20 15 M6 6 mm Allen wrench IP 542 24 M8 8 mm Allen wrench 5122 53024 19 M10 bolt 16 mm wrench 535...

Страница 61: ...se of an earth fault a DC content may develop in the faulty current If ELCB relays are used local regulations must be ob served Relays must be suitable for protection of 3 phase equipment with a bridge rectifier and for a brief discharge on power up See also the section Special Conditions in the Design Guide RFI switch Mains supply isolated from earth If the frequency converter is supplied from an...

Страница 62: ...on in order for the frequency converter to comply with the EMC standard Position of RFI switches Bookstyle IP 20 VLT 5001 5006 200 240 V VLT 5001 5011 380 500 V Compact IP 20 NEMA 1 VLT 5001 5006 200 240 V VLT 5001 5011 380 500 V VLT 5001 5011 525 600 V Compact IP 20 NEMA 1 VLT 5008 200 240 V VLT 5016 5022 380 500 V VLT 5016 5022 525 600 V Compact IP 20 NEMA 1 VLT 5011 5016 200 240 V VLT 5027 5032...

Страница 63: ...042 5062 525 600 V Compact IP 54 VLT 5001 5006 200 240 V VLT 5001 5011 380 500 V Compact IP 54 VLT 5008 5011 200 240 V VLT 5016 5027 380 500 V Compact IP 54 VLT 5016 5027 200 240 V VLT 5032 5062 380 500 V VLT 5000 Series 60 MG 51 C5 22 VLT p is a registered Danfoss trademark ...

Страница 64: ...Compact IP 54 VLT 5072 5102 380 500 V All enclosure types VLT 5122 5552 380 500 V VLT 5000 Series MG 51 C5 22 VLT p is a registered Danfoss trademark 61 Installation ...

Страница 65: ...le and a given cross section of that cable If the cross section is increased the cable ca pacitance and thus the leakage current increa ses and the cable length must be reduced corre spondingly Connection of motor All types of 3 phased asynchronous standard motors can be used with the VLT 5000 Series Normally small motors are star connected 200 400 V ǻ Y Large motors are delta connected 400 690 V ...

Страница 66: ...ge may occur on the terminals Electrical installation relay outputs Torque 0 5 0 6 Nm Screw size M3 No Function 1 3 Relay output 1 3 break 1 2 make See parameter 323 of the Operating Instructions See also General techni cal data 4 5 Relay output 4 5 make See parame ter 326 of the Operating Instructions See also General technical data Electrical installation 24 Volt external DC supply Only extended...

Страница 67: ...nal AC supply Electrical installation brake resistor temperature switch Torque 0 5 0 6 Nm Screw size M3 No Function 106 104 105 Brake resistor temperature switch NOTE This function is only available on VLT 5032 5052 200 240 V VLT 5122 5552 380 500 V and VLT 5042 5602 525 690 V If the temperature of the brake resistor gets too high and the thermal switch drops out the adjustable frequency drive wil...

Страница 68: ...frequency drive Installation of control cables Tightening up torque 0 5 0 6 Nm Screw size M3 See section earthing of braided screened armoured control cables No Function 12 13 Voltage supply to digital inputs For the 24 V DC to be usable for the digital inputs switch 4 on the con trol card must be closed position ON 16 33 Digital inputs encoder inputs 20 Ground for digital inputs 39 Ground for ana...

Страница 69: ...LT frequency converter On the remaining VLT frequency con verters switches 2 and 3 must be open The factory setting is closed position ON VLT 5000 Series 66 MG 51 C5 22 VLT p is a registered Danfoss trademark ...

Страница 70: ...10 V Connect 510 ohms resistor between input terminal 53 and 55 and adjust minimum and maximum values in pa rameters 309 and 310 or 54 and 55 and adjust minimum and maximum values in parameters 312 and 313 4 20 mA ය 2 10 V VLT 5000 Series MG 51 C5 22 VLT p is a registered Danfoss trademark 67 Installation ...

Страница 71: ...eeze reference FREEZE REFERENCE 7 7 9 7 7 Freeze output FREEZE OUTPUT 8 8 10 8 8 Speed up SPEED UP 9 11 9 Speed down SPEED DOWN 9 12 9 Choice of Setup lsb SETUP SELECT LSB 10 13 10 Choice of Setup msb SETUP SELECT MSB 10 14 10 Choice of Setup msb speed up SETUP MSB SPEED UP 11 Choice of Setup lsb speed down SETUP LSB SPEED DOWN 11 Catch up CATCH UP 11 15 12 Slow down SLOW DOWN 11 16 12 Ramp 2 RAMP...

Страница 72: ...302 Pulse start 2 Jog by means of terminal 29 Parameter 305 Jog 5 Setup change Selection of setup using terminals 32 and 33 Parameter 306 Selection of setup lsb 10 Parameter 307 Selection of setup msb 10 Parameter 004 Multi setup 5 Digital speed up down Speed up and down using terminals 32 and 33 Parameter 306 Speed up 9 Parameter 307 Speed down 9 Parameter 305 Freeze reference 7 VLT 5000 Series M...

Страница 73: ...100 Speed control closed loop Parameter 308 Feedback 2 Parameter 309 Terminal 53 min scaling Parameter 310 Terminal 53 max scaling Parameter 314 Reference 1 Parameter 315 Terminal 60 min scaling Parameter 316 Terminal 60 max scaling Encoder connection Parameter 306 Encoder input B 24 Parameter 307 Encoder input A 25 If an encoder is connected that only has one output to Encoder input A 25 Encoder ...

Страница 74: ...ontrol panel display The LCD display has rear lighting and a total of 4 al pha numeric lines together with a box that shows the direction of rotation arrow and the chosen Setup as well as the Setup in which programming is taking place if that is the case 12345678 SETUP 1 12345678901234567890 12345678901234567890 12345678901234567890 175ZA443 10 1st line 2nd line 3rd line 4th line 1st line shows up...

Страница 75: ...d either in the Menu mode or the Quick menu mode CANCEL is used if a change of the selected pa rameter is not to be carried out OK is used for confirming a change of the parameter selected is used for selecting parameter and for changing the chosen parameter or for changing the read out in line 2 is used for selecting group and to move the cur sor when changing numerical parameters STOP RESET is u...

Страница 76: ...e I II III Line 1 Description for op erating variable in line 2 Data value for 3 operating varia bles in line 1 Description for 3 operating varia bles in line 1 The table below gives the units linked to the variables in the first and second line of the display Operating variable Unit Reference Reference unit Feedback unit Frequency Hz Frequency x scaling Motor current A Torque Power kW Power HP Ou...

Страница 77: ...f another setup is to be changed without stopping the adjustable frequency drive This function is activated in parameter 005 Programming Setup MOTOR IS RUNNING 50 0 Hz 24 3 30 2 13 8A The selected programming setup number will flash to the right of the active setup Parameter Setup The VLT 5000 Series can be used for practically all assignments which is why the number of parameters is quite large A...

Страница 78: ...ote control 13 003 Local reference Menu mode The Menu mode is started by pressing the MENU key which produces the following read out on the dis play 50 0 Hz FREQUENCY 0 KEYB DISPLAY Line 3 on the display shows the parameter group num ber and name Parameter selection In the Menu mode the parameters are divided into groups Selection of parameter group is effected by means of the keys The following p...

Страница 79: ...P 1 FREQUENCY 130 START FREQUENCY 10 0 HZ The chosen digit is indicated by the digit flashing The bottom display line shows the data value that will be entered saved when signing off with OK Changing of data value step by step Certain parameters can be changed step by step or infinitely variably This applies to Motor power param eter 102 Motor voltage parameter 103 and Motor frequency parameter 10...

Страница 80: ...rameter initializes all except 500 Serial communication address 501 Baud rate for serial communication 601 605 Operating data 615 617 Fault logs Manual initialization Disconnect from mains and wait until the dis play turns off Press the following keys at the same time Display status Change data OK Reconnecting the mains supply while press ing the keys Release the keys The adjustable frequency driv...

Страница 81: ... of group VAR 2 STATUS VAR 1 1 VAR 1 2 VAR 1 3 50 0 HZ FREQUENCY 0 KEYB DISPLAY 50 0 HZ 001 LANGUAGE ENGLISH FREQUENCY 001 LANGUAGE ENGLISH 50 0 HZ FREQUENCY 001 LANGUAGE ENGLISH 50 0 HZ 001 LANGUAGE ENGLISH DATA CHANGE MODE 50 0 HZ QUICK MENU 1 OF 13 QUICK MENU 1 OF 13 VLT 5000 Series 78 MG 51 C5 22 VLT p is a registered Danfoss trademark ...

Страница 82: ...meter 013 2 The STOP JOG and RESET keys pro vided that these are active see parameter 014 015 and 017 3 The FWD REV key provided that this has been activated in parameter 016 and that in parameter 013 a choice of 1 or 3 has been made 4 Via P003 the local reference can be control led by means of the Arrow up and Arrow down keys 5 An external control command that can be connected to terminal 16 17 1...

Страница 83: ...ps 005 Programming Setup EDIT SETUP Value Factory Setup FACTORY SETUP 0 Setup 1 SETUP 1 1 Setup 2 SETUP 2 2 Setup 3 SETUP 3 3 Setup 4 SETUP 4 4 Active Setup ACTIVE SETUP 5 Function The choice is of the Setup in which programming change of data is to occur during operation applies both via the control panel and via the serial communi cation port The 4 Setups can be programmed inde pendently of the ...

Страница 84: ...re to be downloaded This is used if downloading to an adjustable frequency drive that has a different rated power that the one from where the parameter Setup originates Please note that the power dependent parameter 102 106 must be programmed after copying NOTE Uploading Downloading can only be car ried out in the Stop mode 008 Display scaling of motor frequency FREQUENCY SCALE Value 0 01 500 00 1...

Страница 85: ...tion to the rated motor torque Power kW states the actual power consumed by the motor in kW Power HP states the actual power consumed by the motor in HP Output energy kWh states the energy consumed by the motor since the latest reset was made in parameter 618 Motor voltage V states the voltage supplied to the motor DC link voltage V states the intermediate circuit voltage in the adjustable frequen...

Страница 86: ...shown on the display line 1 position 1 line 1 position 2 and line 1 position 3 respectively For display read outs press the DISPLAY STATUS button The reading can be switched off Description of choice The factory setting for each parameter is the following Par 010 Reference Par 011 Motor current A Par 012 Power kW 013 Local Control Configuration as parameter 100 LOCAL CTRL CONFIG Value Local not ac...

Страница 87: ... to Remote control The reference will be replaced by the active reference signal from the remote control 014 Local stop LOCAL STOP Value Disable DISABLE 0 Enable ENABLE 1 Function This parameter disables enables the local stop func tion from the LCP This key is used when parameter 002 has been set for Remote control 0 or Local 1 Description of choice If Disable 0 is selected the STOP key will be i...

Страница 88: ...en the mains voltage is reconnected This function can only be active in connection with Local control 1 in parameter 002 Description of choice Auto restart use saved ref 0 is selected if the unit is to start up with the same local reference set in pa rameter 003 and the same start stop conditions given via the START STOP keys that the adjustable fre quency drive had before it was switched off Forc...

Страница 89: ...ing is to appear in display mode In programming mode Menu or Quick menu the warning will appear in line 1 2 to avoid disturbance of the programming Description of choice Select the readout line VLT 5000 Series 86 MG 51 C5 22 VLT p is a registered Danfoss trademark ...

Страница 90: ...t or as a percentage A feedback signal must be supplied from the process and the process setpoint must be adjusted IfTorque control open loop 4 is selected the speed is regulated and the torque is kept constant This is done without a feedback signal since VLT 5000 ac curately calculates the torque on the basis of the cur rent measurement IfTorque control speed feedback 5 is selected an encoder spe...

Страница 91: ... so as to maintain constant magnetization of the motor Select Variable torque low Variable torque medium or Variable torque high if the load is variable centrifugal pumps fans Select High variable torque with low 6 medium 7 or high 8 starting torque if a higher breakaway torque is required other than that obtainable with the three first mentioned characteristics see fig below Choose the torque cha...

Страница 92: ...actory setting If using special motor char acteristics a change in parameter 102 109 affects parameter 422 103 Motor voltage MOTOR VOLTAGE Value 200 V 200 208 V 208 220 V 220 230 V 230 240 V 240 380 V 380 400 V 400 415 V 415 440 V 440 460 V 460 480 V 480 500 V 500 550 V 550 575 V 575 660 V 660 690 V 690 Depends on the unit Function Select a value that equals the nameplate data on the motor NOTE Th...

Страница 93: ... parameter 102 109 is changed the parameters 110 118 will re turn to the factory setting If using special motor characteristics a change in param eter 102 109 affects parameter 422 105 Motor current MOTOR CURRENT Value 0 01 IVLT MAX 0 01 XXX X Depends on the choice of motor Function The rated motor current IM N forms part of the adjust able frequency drive calculations i a of torque and motor ther...

Страница 94: ...tor adap tation of both the stator resistance RS and the stator reactance XS Select Optimisation on RS 2 if a reduced test is to be carried out in which only the ohmic resistance in the system is determined NOTE It is important to set motor parameters 102 106 correctly since these form part of the AMA algorithm In most applications correct entering of motor parameters 102 106 is sufficient For opt...

Страница 95: ...ll compensa tions are reset to 100 2 The values are stated by the motor supplier 3 These values are obtained by means of man ual measurements XS can be calculated by connect ing a motor to line power and meas uring the phase to phase voltage UL as well as the idling current IɎ Alternatively these values can be recorded during operation in idle running state at the rated motor fre quency fM N slip ...

Страница 96: ...n the motor size This function is active for Motor size Change over 0 5 kW 7 5 kW 10 Hz 11 kW 45 kW 5 Hz 55 kW 355 kW 3 4 Hz 114 Load compensation at high speed HI SPD LOAD COMP Value 0 300 100 Function This parameter enables compensation of voltage in relation to load when the motor is running at high speed Description of choice In Load compensation at high speed it is possible to compensate for ...

Страница 97: ...alue 5 50 ms 5 ms Function High frequency resonance problems can be elimina ted by setting parameters 117 and 118 Description of choice Choose the time constant that provides the best damp ening 119 High starting torque HIGH START TORQ Value 0 0 0 5 sec 0 0 sec Function In order to secure a high starting torque approx 2 x IVLT N for max 0 5 sec is allowed However the current is limited by the prot...

Страница 98: ...scribed in parameters 130 and 131 during the start delay time The motor will always rotate in the reference direction If the reference signal equals zero 0 parameter 130 Start frequency will be ignored and the output frequen cy will equal zero 0 The output voltage will corre spond to the setting of the start voltage in parameter 131 Start voltage Select VVCplus clockwise 5 so as to have only the f...

Страница 99: ... long may damage the motor VLT 5122 5552 380 500 V and VLT 5042 5602 525 690 V work with a reduced DC current rated as 80 of IVLT N at 110 overload 125 DC braking current DC BRAKE CURRENT Value 0 OFF ì IVLT N IM N 100 50 Function This parameter is used for setting the DC brake current that is activated upon a stop when the DC brake fre quency set in parameter 127 has been reached or if the DC brak...

Страница 100: ...ncy fM N The calculations made take into account the need for a lower load at lower speeds because of less cooling from the fan ETR functions 1 4 do not start calculating the load until there is a switch over to the Setup in which they were selected This enables the use of the ETR function even where two or several motors alternate For the North American market The ETR functions provide class 10 o...

Страница 101: ...ction in parameter 121 has been set to 3 or 4 and that a start delay time has been set in parameter 120 also a reference signal must be present NOTE If parameter 123 is set higher than param eter 130 the start delay function param eters 120 and 121 will be skipped 131 Initial voltage INITIAL VOLTAGE Value 0 0 parameter 103 0 0 Volt Function Some motors such as cone rotor motors need extra voltage ...

Страница 102: ...nimum DC brake time is necessary before a new start is possible this parameter can be set Description of choice Select the desired time VLT 5000 Series MG 51 C5 22 VLT p is a registered Danfoss trademark 99 Programming ...

Страница 103: ...If Both directions 0 132 Hz 1 or Both directions 0 1000 Hz 3 is selected the output frequency will be limited to the range fMAX the minimum frequency is of no significance Example Parameter 200 Output frequency range direction both directions 201 Output frequency low limit FMIN OUT FREQ LOW LIM Value 0 0 fMAX 0 0 Hz Function In this parameter a minimum motor frequency limit can be selected that co...

Страница 104: ...set in parameter 203 however it is always active in Proc ess control closed loop parameter 100 Description of choice Is only active when parameter 203 has been set to Min Max 0 Set the desired value The unit follows the choice of configuration in param eter 100 Speed control open loop Hz Speed control closed loop rpm Torque control open loop Nm Torque control speed feedback Nm Process control clos...

Страница 105: ... not reach the torque limit to be set in parameter 221 Description of choice Program the desired ramp up time 208 Ramp down time 1 RAMP DOWN TIME 1 Value 0 05 3600 sec depends on unit Function The ramp down time is the deceleration timefrom the rated motor frequency f M N parameter 104 to 0 Hz or from the rated motor speed nM N provided there is no over voltage in the inverter because of regenerat...

Страница 106: ... in parameter 222 Quick stop is activated by means of a signal on digital input terminal 27 or via the serial communication port Description of choice Program the desired ramp down time 213 Jog frequency JOG FREQUENCY Value 0 0 parameter 202 10 0 Hz Function The jog frequency fJOG is the fixed output frequency at which the adjustable frequency drive is running when the jog function is activated De...

Страница 107: ...ency 00 20 7 5 27 5 Hz 00 20 3 23 0 Hz 2 10 4 16 Hz 15 10 16 6 0 32 0 Hz 10 16 2 4 28 4 Hz 3 20 3 12 Hz 15 20 12 4 5 36 5 Hz 20 12 1 8 33 8 Hz 4 30 2 8 Hz 15 30 8 3 0 41 0 Hz 30 8 1 2 39 2 Hz 5 40 1 4 Hz 15 40 4 1 5 45 5 Hz 40 4 0 6 44 6 Hz 215 Preset reference 1 PRESET REF 1 216 Preset reference 2 PRESET REF 2 217 Preset reference 3 PRESET REF 3 218 Preset reference 4 PRESET REF 4 Value 100 00 10...

Страница 108: ...nction is relevant for all application configura tions speed process and torque control This is where to set the torque limit for motor operation The torque limiter is active in the frequency range up to the rated motor frequency parameter 104 In the oversynchronous range where the frequency is higher than the rated motor frequency this function acts as a current limiter See fig below Description ...

Страница 109: ... well as via relay output 01 or 04 parameter 319 321 323 or 326 Description of choice The lower signal limit ILOW of the motor current must be programmed within the normal working range of the adjustable frequency drive 224 Warning High current WARN CURRENT HI Value Parameter 223 IVLT MAX IVLT MAX Function f the motor current gets above the limit programmed in this parameter IHIGH the display will...

Страница 110: ...the desired value 228 Warning High feedback WARN FEEDB HIGH Value parameter 227 100 000 000 4000 000 Function If the connected feedback signal gets above the value set in this parameter the signal outputs can be pro grammed to transmit a status signal via terminal 42 or 45 and via relay output 01 or 04 parameter 319 321 323 or 326 Description of choice Set the desired value 229 Frequency bypass ba...

Страница 111: ...hase monitor MOTOR PHASE MON Value Enable ENABLE 0 Disable DISABLE 1 Function In this parameter it is possible to select monitoring of the motor phases Description of choice If Enable is selected the adjustable frequency drive will react on a missing motor phase which will result in alarm 30 31 or 32 If Disable is selected no alarm is given if a motor phase is missing The motor can be damaged over...

Страница 112: ...e output FREEZE OUTPUT 8 8 10 8 8 Speed up SPEED UP 9 11 9 Speed down SPEED DOWN 9 12 9 Choice of Setup lsb SETUP SELECT LSB 10 13 10 Choice of Setup msb SETUP SELECT MSB 10 14 10 Choice of Setup msb speed up SETUP MSB SPEED UP 11 Choice of Setup lsb speed down SETUP LSB SPEED DOWN 11 Catch up CATCH UP 11 15 12 Slow down SLOW DOWN 11 16 12 Ramp 2 RAMP 2 12 12 17 13 13 Mains failure inverted MAINS ...

Страница 113: ...n connection with repairs Cut mains instead NOTE It must be noted that when the frequency converter is at the torque limit and has re ceived a stop command it will only stop if terminal 42 45 01 or 04 has been con nected to terminal 27 The data choice on terminal 42 45 01 or 04 must be Torque limit and stop 27 Start is selected if a start stop operating command group 2 command is desired Logic 1 s...

Страница 114: ... as there is a logic 1 on the terminal selected for speed up the ref erence or the output frequency will increase Follow ramp 2 parameter 209 in the range 0 fMIN As long as there is a logic 1 on the terminal selected for speed down the reference or the output frequency will be reduced Follow ramp 2 parameter 210 in the range 0 fMIN Pulses logic 1 minimum high for 3 ms and a mini mum pause of 3 ms ...

Страница 115: ...s 01 04 if programmed for Safety interlock The alarm can be reset using a digital input or the OFF STOP key Data change lock is selected if data changes to pa rameters are not to be made via the control unit how ever it will still be possible to carry out data changes via the bus 301 Terminal 17 input DIGITAL INPUT 17 Value See parameter 300 Function This parameter allows a choice between the diff...

Страница 116: ... functions are shown in the table at the beginning of the section Parameters In puts and Outputs Maximum frequency for terminal 32 is 65 kHz Description of choice See parameter 300 307 Terminal 33 input DIGITAL INPUT 33 Value See parameter 300 Function This parameter allows a choice between the different options on terminal 33 The functions are shown in the table at the beginning of the section Pa...

Страница 117: ... ternally If a motor features a thermal switch instead this can also be connected to the input If motors run in parallel the thermistors thermal switches can be connected in series total resistance 3 k Parameter 128 must be programmed for Thermistor warning 1 or Thermis tor trip 2 Relative reference is selected if a relative adjustment of the reference sum is required This function is only active ...

Страница 118: ...olt 0 0 Volt Function This parameter is used for setting the scaling value that corresponds to the minimum reference value set in parameter 204 Description of choice Set the desired voltage value See also section Handling of single references 313 Terminal 54 max scaling AI 54 SCALE HIGH Value 0 0 10 0 Volt 10 0 Volt Function This parameter is used for setting the signal value that corresponds to t...

Страница 119: ...tivated Description of choice Set the desired time 318 Function after time out LIVE ZERO FUNCT Value Off OFF 0 Freeze output frequency FREEZE OUTPUT FREQ 1 Stop STOP 2 Jog JOGGING 3 Max speed MAX SPEED 4 Stop and trip STOP AND TRIP 5 Function This parameter allows a choice of the function to be activated if the input signal on terminal 60 drops below 2 mA provided parameter 315 has been set higher...

Страница 120: ...Out of feedback range OUT OF FDBK RANGE 18 18 18 18 Over feedback low ABOVE FDBK LOW 19 19 19 19 Under feedback high BELOW FDBK HIGH 20 20 20 20 Thermal warning THERMAL WARNING 21 21 21 21 Ready no thermal warning READY NOTHERM WARN 22 22 22 22 Ready remote control no therm warn REM RDY NO THERMWAR 23 23 23 23 Ready mains voltage within range RDY NO OVER UNDERVOL 24 24 24 24 Reversing REVERSE 25 2...

Страница 121: ...0 20 mA 0 RPMFMAX 0 20 mA 63 63 0 RPM at FMAX ය 4 20 mA 0 RPMFMAX 4 20 mA 64 64 0 RPM at FMAX ය 0 32000 p 0 RPMFMAX 0 32000 p 65 65 319 Terminal 42 output AO 42 FUNCT Function This output can act both as a digital and an analogue output If used as a digital output data value 0 65 a 24 V DC signal is transmitted if used as an analogue output either a 0 20 mA signal a 4 20 mA signal or a pulse outpu...

Страница 122: ... activated no signal on the output when the direction of rotation of the motor is anti clockwise Bus ok active communication no time out via the se rial communication port Torque limit and stop is used in connection with coast ing stop terminal 27 where it is possible to give a stop even if the frequency converter is at the torque limit The signal is inverted i e a logic 0 when the frequen cy conv...

Страница 123: ... torque of the motor 20 mA corresponds to the rated torque for the motor 0 PNOM ය 0 20 mA and 0 PNOM ය 4 20 mA and 0 PNOM ය 0 32000 p 0 PNOM ය 0 32000 p an output signal proportional to the rated motor output is ob tained 20 mA corresponds to the value set in param eter 102 0 SyncRPM ය 0 20 mA and 0 SyncRPM ය 4 20 mA and 0 SyncRPM ය 0 32000 p an output signal propor tional to the synchronous motor...

Страница 124: ...tion of choice Enter the desired value can be set at intervals of 0 02 sec 325 Relay 01 OFF delay RELAY 1 3 OFF DL Value 0 00 600 00 0 00 sec Function This parameter makes it possible to delay the cut out time of relay 01 terminals 01 03 Description of choice Enter the desired value can be set at intervals of 0 02 sec 326 Relay 04 output RELAY 4 5 FUNCT Value See description of parameter 319 Funct...

Страница 125: ...that correspond to the motor rpm This parameter is only available in Speed control closed loop and in Torque control speed feedback pa rameter 100 Description of choice Read the correct value from the encoder Pay attention to the speed limitation rpm for a given number of pul ses rpm see the drawing below The encoder used is to be of the Open Collector PNP 0 24 V DC type max 20 kHz or a Push Pull ...

Страница 126: ...is disconnected from terminal 32 or 33 If more time outs occur at the same time the adjustable frequency drive will give the following priority to the time out function 1 Parameter 318 Function after time out 2 Parameter 346 Function after encoder loss 3 Parameter 514 Bus time interval function Description of choice The output frequency of the adjustable frequency drive can be frozen at the presen...

Страница 127: ...00 i e 10 mA 20 10 100 200 A similar scaling is possible on the pulse output The value pulse scale value in parameter 320 output 42 and 321 output 45 is the basis of the scaling If the pulse scale value is the desired output at a value be tween 0 100 of the full scale output program the percentage i e 50 for pulse scale value at 50 out put If a pulse frequency between 0 2 x pulse scale value and p...

Страница 128: ...ot be appropriate Description of choice Select Resistor brake 1 if a brake resistor is part of the system Select Overvoltage control 2 if the overvoltage control function is required in all cases also if stop is pressed The adjustable frequency drive will not stop in the case of a stop command when the overvoltage control is active Select Overvoltage control and stop 3 if the overvolt age control ...

Страница 129: ... of the resis tor It is also possible to have a warning via the relay digital outputs The typical measuring accuracy of the power monitor ing depends on the accuracy of the resistor ohmic value better than 20 NOTE The power dissipation during quick dis charge does not form part of the power monitoring function Description of choice Select whether this function is to be active Warning Alarm or inac...

Страница 130: ...et x 3 AUTOMATIC X 3 3 Automatic reset x 4 AUTOMATIC X 4 4 Automatic reset x 5 AUTOMATIC X 5 5 Automatic reset x 6 AUTOMATIC X 6 6 Automatic reset x 7 AUTOMATIC X 7 7 Automatic reset x 8 AUTOMATIC X 8 8 Automatic reset x 9 AUTOMATIC X 9 9 Automatic reset x 10 AUTOMATIC X 10 10 Function This parameter makes it possible to select the reset function desired after tripping After reset the adjustable f...

Страница 131: ...ergy from the load to maintain a constant intermediate circuit voltage If the supply voltage is re established the adjustable frequency drive will start up again If Controlled alarm suppression 5 is selected the ad justable frequency drive will trip if there is a mains failure and the unit is not stopped by OFF1 OFF2 or OFF3 via the Profibus Only active with Fieldbus profile par 512 selected and P...

Страница 132: ...cy drive 412 Output frequency dependent switching frequency VAR CARRIER FREQ Value Not possible DISABLE 0 Possible ENABLE 1 Function This function makes it possible to increase the switch ing frequency at a falling output frequency Used in applications with square torque characteristics cen trifugal pumps and fans in which the load declines depending on the output frequency However the maximum swi...

Страница 133: ...op 1 has been selected in parameter 100 minimum feedback cannot be set un der 0 415 Maximum feedback MAX FEEDBACK Value Min feedback 100 000 000 1 500 000 Function This value should be 10 higher than par 205 Maxi mum reference to keep the adjustable frequency drive from integrating as a response to a possible offset fault For further description see parameter 414 Description of choice Set the valu...

Страница 134: ...d range par 309 310 312 313 315 316 327 and 328 for a connected external signal is effected for a reference in parameters 204 and 205 and for feedback in parameters 414 and 415 Select parameter 002 as Local control If parameter 013 is chosen as LCP control and open loop or LCP digital control and open loop the refer ence will be given in Hz regardless of the choice made in parameter 416 A feedback...

Страница 135: ...which errors change Used together with Speed control closed loop param eter 100 Description of choice Select the desired gain limit 420 Speed PID D gain limit SPEED D GAIN LIMIT Value 5 0 50 0 5 0 Function It is possible to set a limit for the gain provided by the differentiator Since the D gain increases at higher fre quencies limiting the gain may be useful This enables obtaining a pure D link a...

Страница 136: ... Description of choice Set the voltage desired at the F1 frequency set in pa rameter 424 See drawing for parameter 422 424 F 1 frequency F1 FREQUENCY Value 0 0 par 426 Factory setting of par 104 Function This parameter sets the X value of the 1st break point Description of choice Set the frequency desired at the U1 voltage set in pa rameter 423 See drawing for parameter 422 425 U 2 voltage U2 VOLT...

Страница 137: ...29 See drawing for parameter 422 431 U 5 voltage U5 VOLTAGE Value 0 0 UVLT MAX Factory setting of par 103 Function This parameter sets the Y value of the 5th break point Description of choice Set the voltage desired at the F5 frequency set in pa rameter 432 432 F 5 frequency F5 FREQUENCY Value par 430 1000 Hz Factory setting of par 104 Function This parameter sets the X value of the 5th break poin...

Страница 138: ... It is possible to select whether the process regulator is to continue regulating on an error even if it is not pos sible to increase reduce the output frequency Used together with Process control closed loop pa rameter 100 Description of choice The factory setting is Enable 1 which means that the integration link is adjusted in relation to the actual out put frequency if either the current limit ...

Страница 139: ... gain The gain is proportional to the speed at which the error changes Used together with Process control closed loop pa rameter 100 Description of choice Quick control is obtained at a short integral time How ever this time may become too short which can make the process unstable If the integral time is long major deviations from the required set point may occur since the process regu lator will ...

Страница 140: ...op out Description of choice Select Disable if this function is not required Select Enable if the adjustable frequency drive is to be able to catch and control a spinning motor 446 Switching pattern SWITCH PATTERN Value 60 AVM 60 AVM 0 SFAVM SFAVM 1 Function Choose between two different switching patterns 60 AVM and SFAVM Description of choice Select60 AVM if the option of using a switching fre qu...

Страница 141: ...units 342 473 600 V for 525 600 V units 495 473 690 V for 525 690 V units 495 Function Set the voltage level at which parameter 407 AC Line fault is to be activated The voltage level for activating the AC line fault functions must be lower than the rated AC line voltage supplied to the adjustable frequency drive As a rule of thumb parameter 450 can be set to 10 below the rated AC line voltage Desc...

Страница 142: ...o high or if a phase is missing Description of choice At Trip 0 the adjustable frequency drive will stop the motor within a few seconds depending on drive size At Warning 1 only a warning will be exported when a mains failure occurs but in severe cases other ex treme conditions might result in a trip NOTE If Warning has been selected the life ex pectancy of the drive will be reduced when the mains...

Страница 143: ...then be disa bled Typical cases are where a line choke or a passive harmonic filter e g filters AHF005 010 is mounted in the mains supply to the frequency converter to sup press harmonics Can also occur on mains with low short circuit ratio VLT 5000 Series 140 MG 51 C5 22 VLT p is a registered Danfoss trademark ...

Страница 144: ...ransmission time proper which is determined by the set baud rate is only part of the total communica tion time 502 Coasting COASTING SELECT 503 Quick stop Q STOP SELECT 504 DC brake DC BRAKE SELECT 505 Start START SELECT 507 Selection of Setup SETUP SELECT 508 Selection of speed PRES REF SELECT Value Digital input DIGITAL INPUT 0 Bus SERIAL PORT 1 Logic and LOGIC AND 2 Logic or LOGIC OR 3 Function...

Страница 145: ...scription under parameter 502 509 Bus jog 1 BUS JOG 1 FREQ Value 0 0 parameter 202 10 0 Hz Function This is where to set a fixed speed jog that is activated via the serial communication port This function is the same as in parameter 213 Description of choice The jog frequency fJOG can be selected in the range between fMIN parameter 201 and fMAX parameter 202 510 Bus jog 2 BUS JOG 2 FREQ Value 0 0 ...

Страница 146: ... frequency drive when the set time for bus timeout parameter 513 has been exceeded If choices 1 to 5 are activated relay 01 and relay 04 will be de activated If more time outs occur at the same time the adjustable frequency drive will give the following priority to the time out function 1 Parameter 318 Function after time out 2 Parameter 346 Function after encoder loss 3 Parameter 514 Bus time int...

Страница 147: ...ord CONTROLWORD HEX Hex code 2 msec 540 Warning word 1 WARN WORD 1 Hex code 20 msec 541 Extended status word Hex EXT STATUS WORD Hex code 20 msec 557 Motor RPM MOTOR RPM RPM 80 msec 558 Motor RPM x scaling MOTOR RPM X SCALE 80 msec Function These parameters can be read out via the serial com munication port and via the display in Display mode see also parameters 009 012 Description of choice Refer...

Страница 148: ...values Motor temp parameter 526 VLT temp parameter 527 Only whole numbers are displayed Digital input parameter 528 The value shown indicates the signal status from the 8 digital terminals 16 17 18 19 27 29 32 and 33 The read out is binary and the digit at the extreme left gives the status of terminal 16 while the digit at the extreme right gives the status of terminal 33 Terminal 53 analogue inpu...

Страница 149: ...red control word protocol For further information about using the Modbus RTU see MG10SX 570 Modbus parity and message framing M BUS PAR FRAME Value EVEN 1 STOPBIT 0 ODD 1 STOPBIT 1 NO PARITY 1 STOPBIT 2 NO PARITY 2 STOPBIT 3 Function This parameter sets up the drive s Modbus RTU inter face to communicate properly with the master control ler The parity EVEN ODD or NO PARITY must be set to match the...

Страница 150: ... message is com pleted This will delay the drive s response to the mes sage and possibly cause the master controller to time out The resulting retransmissions of messages will slow communications on the network VLT 5000 Series factory setting display text value for use in communication via serial communication port MG 51 C5 22 VLT p is a registered Danfoss trademark 147 Programming ...

Страница 151: ...lected in parameter 010 Display line 1 1 Example of display text 175ZA792 10 VLT NO 8 SETUP 1 CLEANING SYSTEM NO 2 AUTO REMOTE RUNNING Description of choice The required text can be written via serial communi cation or by means of the arrow keypads on the LCP 554 Display text 2 DISPLAY TEXT ARRAY 2 Value Max 8 characters XXXXXXXX Function Here a text of max 8 characters can be written that will be...

Страница 152: ...ere has been on the adjustable frequency drive No of overvoltages parameter 605 States the number of overvoltages there has been on the adjustable frequency drive Parameter no Description Data log Display text Unit Range 606 Digital inputs LOG DIGITAL INP Decimal 0 255 607 Control word LOG CONTROL WORD Decimal 0 65535 608 Status word LOG BUS STAT WD Decimal 0 65535 609 Reference LOG REFERENCE 0 10...

Страница 153: ...999 9 V 615 Fault log Error code F LOG ERROR COD Value Index 1 10 Error code 0 44 Function This parameter makes it possible to see the reason why a trip occurs 10 0 10 log values are stored The lowest log number 1 contains the latest most re cently saved data value the highest log number 10 contains the oldest data value Description of choice Given as a number code in which the trip number re fers...

Страница 154: ...different tests Also all parameters except parameters 603 605 can be initialised NOTE This function will not become active until the mains supply to the adjustable fre quency drive has been turned off and then turned on again Description of choice Normal function 0 is selected for normal operation with the motor in the selected application Function with deactivated inverter 1 is selected if con tr...

Страница 155: ...e at the same time connecting the mains supply The display will now read MANUAL INITIALIZE 3 When the display reads UNIT READY the adjustable frequency drive has been initial ized Parameter no Description Nameplate Display text 621 VLT type VLT TYPE 622 Power section POWER SECTION 623 VLT ordering number VLT ORDERING NO 624 Software version number SOFTWARE VERSION 625 LCP identification number LCP...

Страница 156: ...e ID 1 14 Power section identification number parameter 627 The key data of the unit can be read out via the display or the serial communication port For example ID 1 15 Application option type parameter 628 This gives the type of application options fitted with the adjustable frequency drive Application option ordering number parameter 629 This gives the ordering number for the application op tio...

Страница 157: ...ay RELAY7 ON DELAY 707 Relay 8 ON delay RELAY8 ON DELAY 710 Relay 9 ON delay RELAY9 ON DELAY Value 0 600 sec 0 sec Function This parameter allows a delay of the cut in time of re lays 6 7 8 9 terminals 1 2 Description of choice Enter the required value 702 Relay 6 OFF delay RELAY6 OFF DELAY 705 Relay 7 OFF delay RELAY7 OFF DELAY 708 Relay 8 OFF delay RELAY8 OFF DELAY 711 Relay 9 OFF delay RELAY9 O...

Страница 158: ... 18 18 18 18 Over feedback low ABOVE FDBK LOW 19 19 19 19 Under feedback high BELOW FDBK HIGH 20 20 20 20 Thermal warning THERMAL WARNING 21 21 21 21 Ready no thermal warning READY NOTHERM WARN 22 22 22 22 Ready remote control no therm warn REM RDY NO THERMWAR 23 23 23 23 Ready mains voltage within range RDY NO OVER UNDERVOL 24 24 24 24 Reversing REVERSE 25 25 25 25 Bus ok BUS OK 26 26 26 26 Torqu...

Страница 159: ...assistance If no check if the control card is overloaded If so disconnect all control signal plugs on the control card and check if the fault disappears If yes make sure that the 24 V supply is not short circuited If no call Danfoss for assistance 5 Motor stopped light in display but no fault report Start the frequency converter by pressing START on the control panel Check if the display is frozen...

Страница 160: ...the motor is running Output current low CURRENT LOW The output current is lower than the value set in pa rameter 223 This message is only shown when the motor is running Braking max BRAKING MAX The brake is functioning Optimum braking is effected when the value in param eter 402 Braking power limit KW is exceeded Braking BRAKING The brake is functioning Ramp operation REM RAMPING Remote has been s...

Страница 161: ...utput FREEZE OUTPUT Remote control has been selected in parameter 002 together with Freeze reference in parameter 300 301 305 306 or 307 and the terminal in question 16 17 29 32 or 33 has been activated or possibly via the serial communication port Jog operation remote controlled REM RUN JOG Remote control has been selected in parameter 002 and Jog in parameter 300 301 305 306 or 307 and the termi...

Страница 162: ... the drive has tripped or there is no mains supply only seen on units with 24 V DC supply Ready for operation CONTROL READY The drive is ready for operation For extended units supplied with a 24 V DC supply the message also comes up when there is not mains supply Bus jog remote controlled REM RUN BUS JOG1 Remote control has been selected in parameter 002 and the Fieldbus has been selected in param...

Страница 163: ...e limit TORQUE LIMIT X X 13 Overcurrent OVERCURRENT X X X 14 Earth fault EARTH FAULT X X 15 Switch mode fault SWITCH MODE FAULT X X 16 Short circuit CURR SHORT CIRCUIT X X 17 Standard bus timeout STD BUS TIMEOUT X X 18 HPFB bus timeout HPFB TIMEOUT X X 19 Fault in EEprom on power card EE ERROR POWER CARD X 20 Fault in EEprom on conrol card EE ERROR CTRL CARD X 21 Auto optimisation OK AUTO MOTOR AD...

Страница 164: ...n the supply side or the mains voltage imbalance is too high This message can also appear if there is a fault in the input rectifier on the frequency converter Check the supply voltage and supply currents to the frequency converter WARNING 5 Voltage warning high DC LINK VOLTAGE HIGH The intermediate circuit voltage DC is higher than the overvoltage limit of the control SYSTEM The frequen cy conver...

Страница 165: ...ection ETR the motor is too hot Parameter 128 allows a choice of whether the frequency converter is to give a warning or an alarm when the counter reaches 100 The fault is that the motor is overloaded by more than 100 for too long Check that motor parameters 102 106 have been set correctly WARNING ALARM 11 Motor thermistor MOTOR THERMISTOR The thermistor or the thermistor connection has been disco...

Страница 166: ...UTO MOTOR ADAPT OK The automatic motor tuning is OK and the frequency converter is now ready for operation ALARM 22 Auto optimisation not OK AUTO MOT ADAPT FAIL A fault has been found during automatic motor adap tation The text shown in the display indicates a fault message The figure after the text is the error code which can be seen in the fault log in parameter 615 CHECK P 103 105 0 See section...

Страница 167: ...nk is 90 C If IP 54 is used the cut out temperature is 80 C The tolerance is 5 C The temperature fault cannot be reset until the temperature of the heat sink is below 60 C The fault could be the following Ambient temperature too high Too long motor cable Too high switching frequency ALARM 30 Motor phase U missing MISSING MOT PHASE U Motor phase U between frequency converter and mo tor is missing T...

Страница 168: ...he motor and choose Continue or Stop WARNING 42 MOTOR TOO SMALL The motor used is probably too small for AMA to be carried out The setting in parameter 102 may not match the motor Check the motor and choose Con tinue or Stop ALARM 43 Brake fault BRAKE FAULT A fault has arisen on the brake The text shown in the display indicates a fault message The figure after the text is the fault code that can b...

Страница 169: ... Voltage warning low 002000 Voltage warning high 004000 Phase fault 008000 No motor 010000 Live zero fault 4 20 mA current signal low 020000 10 Volts low 040000 080000 Brake resistor power 100 100000 Brake resistor fault 200000 Brake transistor fault 400000 Out of frequency range 800000 Fieldbus communication fault 1000000 2000000 Mains failure 4000000 Motor too small 8000000 Motor too big 1000000...

Страница 170: ...tor overload 008000 Inverter overload 010000 Undervoltage 020000 Overvoltage 040000 Phase fault 080000 Live zero fault 4 20 mA current sig nal low 100000 Heat sink temperature too high 200000 Motor phase W missing 400000 Motor phase V missing 800000 Motor phase U missing 1000000 Quick discharge not ok 2000000 Fieldbus communication fault 4000000 Mains failure 8000000 Inverter fault 10000000 Brake ...

Страница 171: ...The following must be programmed in order shown Function Parameter Setting Data value Rotation frequency direction 200 Both directions 0 132 Hz 1 Minimum reference 204 3 10 Hz Ramp up time 1 207 10 20 sec Ramp down time 1 208 10 20 sec Ramp up time 2 209 10 20 sec Ramp down time 2 210 10 20 sec Digital input term 16 300 Stop inverse 2 Digital input term 17 301 Freeze reference 7 Digital input term...

Страница 172: ...ting Data value Active Setup 004 Multi Setup 5 Digital input term 16 300 Choice of Setup lsb 10 Digital input term 32 306 Preset reference lsb 6 Digital input term 33 307 Preset reference msb 6 Setup copying 006 Copy to Setup 2 from 2 Edit Setup 005 Setup 1 1 Maximum reference 205 60 Preset reference 1 215 10 Preset reference 2 216 20 Preset reference 3 217 30 Preset reference 4 218 40 Edit Setup ...

Страница 173: ...1 Normal special motor character 15 Rotation frequency direction 200 Both directions 0 132 Hz 1 Analog input term 53 308 Thermistor 4 Motor thermal protection 128 Thermistor warning Thermistor trip 1 or 2 Analog input term 54 311 Reference 1 Terminal 18 digital input 302 Start 1 Terminal 27 digital input 304 Coasting stop inverse 0 Terminal 42 output 319 Torque limit and stop 27 All other settings...

Страница 174: ...k 5 Rotation frequency direction 200 Both directions 0 132 Hz 1 Reference feedback range 203 Max Max 1 Minimum reference 204 Set to min torque Nm Maximum reference 205 Set to max torque Nm Reference function 214 Relative 1 Terminal 32 encoder input A 306 Encoder feedback input A 25 Terminal 33 encoder input B 307 Encoder feedback input B 24 Encoder feedback pulses rev 329 Set to encoder pulses per...

Страница 175: ...intended change of an external reference makes the sum of references move too far away from the optimum reference As with the feedback range the reference range is set in the units that belong to the applications in question Speed control This PID control has been optimized for use in appli cations with a need to maintain a given motor speed The parameters that are specific to the speed control le...

Страница 176: ...y which is why it can be an advantage to feed as stable a signal as possible to the process controller The parameters that are specific to the process con troller are parameters 437 to 444 Setting of torque controller open loop This control is selected if Torque control open loop has been selected in 100 Configuration When this mode has been selected the reference will use the Nm unit Control is i...

Страница 177: ...0 V set point 3 Temperature transmitter 10 40 C 4 20 mA feedback The following must be programmed in order shown see explanation of settings in the Operating Instructions Function Parameter no Setting Data value no Activation of process controller 100 Process control closed loop 3 Feedback signal 314 Feedback signal 2 Terminal 60 min scale 315 4 mA Terminal 60 max scale 316 20 mA factory setting M...

Страница 178: ...pm 0 10 Volts 3 Encoder 1024 pulses rev push pull The following must be programmed in order shown see explanation of settings in the Operating Instructions Function Parameter no Setting Data value no Activation of process controller 100 Speed control closed loop 1 Feedback signal 314 Feedback signal 2 Terminal 32 306 Encoder feedback input B 24 Terminal 33 307 Encoder feedback input A 25 Minimum f...

Страница 179: ...s recommended to change this setting by a maximum factor of 2 Feedback The feedback signal is an estimated torque calculated by the adjustable frequency drive on the basis of the current values measured Reference The reference is always in Nm A minimum and a maximum reference can be set 204 and 205 which limit the sum of all references The reference range cannot go beyond the feedback range The fo...

Страница 180: ...onals of the trade as a com plex component forming part of a larger appliance system or installation It must be noted that the re sponsibility for the final EMC properties of the appli ance system or installation rests with the installer Danfoss VLT adjustable frequency drive and CE labeling CE labelling is a positive feature when used for its original purpose i e to facilitate trade within the EU...

Страница 181: ...tated for Power Drive Sys tems are complied with provided the right EMC cor rect instructions for installation have been followed see electrical installation VLT 5000 Series 178 MG 51 C5 22 VLT p is a registered Danfoss trademark ...

Страница 182: ... increase the screen impedance at higher frequencies which reduces the screen effect and increases the leakage current I4 If a screened cable is used for Profibus standard bus relay control cable signal interface and brake the screen must be mounted on the enclosure at both ends In some situations however it will be necessary to break the screen to avoid current loops In the cases when the screen ...

Страница 183: ... Environment Industrial environment Housing trades and light industries VLT 5042 5602 525 690 V Basic standard EN 55011 Class A1 EN 55011 Class B Setup Motor cable Conducted 150 kHz 30 MHz Radiated 30 MHz 1 GHz Conducted 150 kHz 30 MHz Radiated 30 MHz 1 GHz VLT 5000 without RFI filter option 4 5 300 unscreened unarmoured No No No No 150 m br screened armoured No Yes 6 No No VLT 5000 with RFI filte...

Страница 184: ...on in creases the high frequency impedance of the screen which reduces its effectiveness at high frequencies Use low impedance cable clamps or EMC cable glands instead It is important to ensure good electrical con tact between the mounting plate on which the frequency converter is installed and the metal chassis of the frequency converter However this does not apply to IP 54 units as they are desi...

Страница 185: ...VLT 5000 Series 182 MG 51 C5 22 VLT p is a registered Danfoss trademark ...

Страница 186: ...VLT 5000 Series MG 51 C5 22 VLT p is a registered Danfoss trademark 183 EC EMC ...

Страница 187: ...ssessing the physical design of the cable Transfer impedance ZT can be assessed on the basis of the following factors The conductibility of the screen material The contact resistance between the individ ual screen conductors The screen coverage i e the physical area of the cable covered by the screen often stated as a percentage value Screen type i e braided or twisted pattern Aluminium clad with ...

Страница 188: ...ow limit Only if 0 or 2 in par 200 202 Output frequency high limit 203 Reference feedback range 204 Minimum reference Only if 0 in par 203 205 Maximum reference Select Speed control closed loop if the application has a feedback signal and the accuracy in Speed control open loop is not sufficient or a full holding torque is required Set the following parameters in order shown Speed control closed l...

Страница 189: ...42 Process PID differentiation time 443 Process PID diff gain limit 444 Process PID lowpass filter Select Torque control open loop if PI control is re quired to change the motor frequency in order to maintain the torque reference Nm This is relevant for winding and extrusion applications Torque control open loop is to be selected if the speed direction is not to be changed during operation this me...

Страница 190: ...djustment of parameter 447 Torque compensation and parameter 449 Friction loss It is recommended to run an AMA before torque calibra tion Proceed as follows before beginning to use the system 1 Fit a torque gauge to the shaft 2 Start the motor with a positive torque refer ence and a positive direction of rotation Read the torque gauge 3 Using the same torque reference change the direction of rotat...

Страница 191: ...to control the adjustable frequency drive as follows Digital inputs 1 Local reference set in parameter 003 can be changed via the keys 2 Reset via digital terminal 16 17 29 32 or 33 3 Stop inverse via digital terminal 16 17 27 29 32 or 33 4 Choice of Setup lsb via digital terminal 16 29 or 32 5 Choice of Setup msb via digital terminal 17 29 or 33 6 Ramp 2 via digital terminal 16 17 29 32 or 33 7 Q...

Страница 192: ...power is not a safety function a thermal switch is re quired for that purpose The brake resistor circuit is not earth leakage protected Selection of Brake Resistor In order to select the right brake resistor information on how often to brake and by the level power braking is effected must be available The resistor ED is an indication of the duty cycle at which the resistor is working The resistor ...

Страница 193: ...connected either in the form of an external or in the form of a preset internal reference The external reference can be voltage current fre quency pulse or binary via the serial port Two ex amples are given below of the way the single references are handled by VLT 5000 Series Example 1 External reference signal 1 V min 5 V max Reference 5 Hz 50 Hz Configuration parameter 100 Speed control open loo...

Страница 194: ...gnal Min 0 V 310 Max reference signal Max 10 V 203 Reference range Reference range Max Max 1 205 Max reference 100 Hz 214 Reference type Sum 0 215 Preset reference 50 200 Output frequency range direction Both directions 0 132 Hz 1 The following can be used Catch up slow down via digital input terminals 16 17 29 32 or 33 Freeze reference via digital input terminals 16 17 29 32 or 33 VLT 5000 Series...

Страница 195: ... in the form of external or preset reference signals Via parameter 214 these can be combined in three different ways Sum Multi ref Relative External preset In the following each reference type sum relative and external preset is shown SUM VLT 5000 Series 192 MG 51 C5 22 VLT p is a registered Danfoss trademark ...

Страница 196: ...RELATIVE VLT 5000 Series MG 51 C5 22 VLT p is a registered Danfoss trademark 193 List of functions ...

Страница 197: ...EXTERNAL PRESET VLT 5000 Series 194 MG 51 C5 22 VLT p is a registered Danfoss trademark ...

Страница 198: ...References VLT 5000 Series MG 51 C5 22 VLT p is a registered Danfoss trademark 195 List of functions ...

Страница 199: ...cy converter and the motor it will only be pos sible to carry out a reduced test If an overall setting is required remove the LC filter while running a total AMA After completion of the AMA reinsert the LC filter If motors are coupled in parallel only use re duced AMA if any When using synchronous motors it is only possible to make a reduced AMA Long motor cables can have an effect on the implemen...

Страница 200: ...t AMA all over a number of times until AMA is car ried out Please note that repeated AMA runs may heat the motor to a level where the stator resistance RS is increased In most cases however this is not critical INTERRUPTED BY USER 6 AMA has been interrupted by the user INTERNAL FAULT 7 An internal fault has occurred in the frequency con verter Contact your Danfoss supplier LIMIT VALUE FAULT 8 The ...

Страница 201: ...anical brake control 34 that the brake does not close if the output current falls un der parameter 223 Warning Low current Nor does a current low level warning appear In extended mechanical brake mode an overcurrent trip alarm 13 can be reset by an external reset If the adjustable frequency drive is brought into an alarm condition or an overcurrent or overvoltage sit uation the mechanical brake wi...

Страница 202: ...VLT 5000 Series MG 51 C5 22 VLT p is a registered Danfoss trademark 199 List of functions ...

Страница 203: ...erences can be programmed A relative reference is a percentage value Y of the sum of the external references X This percentage value is add ed to the sum of the external references which pro duces the active reference X XY See section Handling of multi references If relative references are to be used parameter 214 is to be set to Relative 1 This makes the preset refer ences relative Furthermore Re...

Страница 204: ...nal has stabilised Now lower the proportional gain by 40 60 3 Set parameter 441 integration time to 20s and reduce the value until the feedback sig nal again begins to vary continuously In crease the integration time until the feedback signal stabilises followed by an increase of 15 50 4 Only use parameter 442 for very fast acting systems only differentiation time The typi cal value is four times ...

Страница 205: ...tor gain limit Lowpass filter If are oscillations of the current voltage on the feed back signal these can be dampened by means of a lowpass filter Set a suitable lowpass filter time con stant This time constant represents the limit frequency of the ripples occurring on the feedback signal If the lowpass filter has been set to 0 1s the break frequency will be 10 RAD sec corresponding to 10 2 x ʌ 1...

Страница 206: ...ected in parameter 408 a quick dis charge of the intermediate circuit voltage will be car ried out after the motor has stopped Using a digital input it is possible to activate mains failure and or quick discharge This is done by select ing Mains failure inverse on one of the control terminals 16 17 29 32 33 Mains failure inverse is active in the logical 0 situation NOTE The frequency converter can...

Страница 207: ...unction can be enabled or disabled via parameter 445 If flying start has been selected there will be four sit uations in which the function is activated 1 After a coast has been given via terminal 27 2 After power up 3 If the frequency converter is in a trip state and a reset signal has been given 4 If the frequency converter releases the motor because of a fault state and the fault disap pears be...

Страница 208: ...ps and Flying start is ac tive 4 The frequency converter momentarily releases the motor Flying start is activated and catches the motor again VLT 5000 Series MG 51 C5 22 VLT p is a registered Danfoss trademark 205 List of functions ...

Страница 209: ...he adjustable frequency drive can only be stopped by means of ter minal 27 if set to Coasting stop inverse 0 or Reset and coasting stop inverse 1 A signal on terminals 16 33 will not be active until the adjustable frequency drive has moved away from the current limit Please note that the motor will not use the ramp down time since terminal 27 must be programmed for Coasting stop inverse 0 or Reset...

Страница 210: ...ll effect current transducers 4 Opto coupler brake module 5 Opto coupler 24 V external supply Galvanic isolation Earth leakage current Earth leakage current is primarily caused by the ca pacitance between motor phases and the motor cable screen When an RFI filter is used this contributes ad ditional leakage current as the filter circuit is connec ted to earth through capacitors The size of the lea...

Страница 211: ...cting equipment with a di rect current content DC in the fault current 3 phase rectifier Suitable for power up with short pulse sha ped charging current to earth Suitable for a high leakage current VLT 5000 Series 208 MG 51 C5 22 VLT p is a registered Danfoss trademark ...

Страница 212: ...frequency from the adjustable frequency drive ie the load generates energy 2 During deceleration ramp down if the mo ment of inertia is high the load is low and the ramp down time is too short for the energy to be dissipated as a loss in the adjustable fre quency drive the motor and the installation The control unit attempts to correct the ramp if possi ble The inverter turns off to protect the tr...

Страница 213: ...ble length AC line voltage Rise time Peak voltage dU dt 164 ft 50 m 500 V 0 5 sec 1230 V 1968 V sec 492 ft 150 m 500 V 1 sec 1270 V 1270 V sec 164 ft 50 m 380 V 0 6 sec 1000 V 1333 V sec 492 ft 150 m 380 V 1 33 sec 1000 V 602 V sec VLT 5016 5102 380 500 V Cable length AC line voltage Rise time Peak voltage dU dt 105 ft 32 m 380 V 0 27 sec 950 V 2794 V sec 230 ft 70 m 380 V 0 60 sec 950 V 1267 V se...

Страница 214: ...4 NEMA 12 units 50 dB A 62 dB A VLT 5008 5027 200 240 V VLT 5016 5102 380 500 V IP 20 NEMA 1 units 61 dB A IP 20 NEMA 1 unit VLT 5062 5102 67 dB A IP 54 NEMA 12 units 66 dB A VLT 5032 5052 200 240 V IP 20 NEMA 1 units 70 dB A IP 54 NEMA 12 units 65 dB A VLT 5122 5302 380 500 V IP 21 NEMA 1 units 73 dB A IP 54 NEMA 12 units 73 dB A VLT 5352 380 500 V IP 00 and IP 21 NEMA 1 units 80 dB A IP 54 NEMA ...

Страница 215: ...ature is 55 C The current of VLT 5402 5602 525 690 V is to be derated 1 5 ºC above 45ºC max imum 160 overload and 40ºC maxi mum 110 overload Max temperature is 55 C Derating for Air Pressure At altitudes above 6 600 feet 2000 m please contact Danfoss Drives regarding PELV Below an altitude of 3280 ft 1000 m no derating is necessary Above 3280 ft 1000 m the ambient temperature TAMB or max output cu...

Страница 216: ...hus an increased earth leakage current Derating for high switching frequency A higher switching frequency to be set in parameter 411 leads to higher losses in the electronics of the adjustable frequency drive If SFAVM has been selected in parameter 446 the ad justable frequency drive will automatically derate the rated output current IVLT N when the switching frequen cy exceeds 3 0 kHz If 60 AVM i...

Страница 217: ...VLT 5000 Series 214 MG 51 C5 22 VLT p is a registered Danfoss trademark ...

Страница 218: ...l requirements IEC 68 2 35 Random vibration broad band high reproducibility IEC 68 2 36 Random vibration broad band medium reproducibility The adjustable frequency drive complies with require ments that correspond to conditions when the unit is mounted on the walls and floors of production prem ises as well as in panels bolted to walls or floors Air Humidity The adjustable frequency drive has been...

Страница 219: ...ith enclosure rating IP 54 or a cabinet for IP 00 IP 20 Nema 1 equipment is recom mended In environments with high temperatures and humidi ty corrosive gases such as sulphur nitrogen and chlorine compounds will cause chemical processes on the frequency converter components Such chemical reactions will rapidly affect and dam age the electronic components In such environments it is recommended that ...

Страница 220: ... also be slightly reduced if the mains voltage is 500 V or if the motor cable is longer than 30 m Efficiency of the motor č MOTOR The efficiency of a motor connected to the frequency converter depends on the sine shape of the current In general the efficiency is just as good as with mains operation The efficiency of the motor depends on the type of motor In the range of 75 100 of the rated torque ...

Страница 221: ...ency of VLT 5000 Series č VLT is multiplied by the efficiency of the motor č MOTOR SYSTEM VLT MOTOR Based on the graph on this page it is possible to cal culate the efficiency of the system at different loads VLT 5000 Series 218 MG 51 C5 22 VLT p is a registered Danfoss trademark ...

Страница 222: ...compared to the RMS input cur rent Input current IRMS 1 0 I1 0 9 I5 0 4 I7 0 2 I11 49 0 1 To ensure low harmonic currents the frequency con verter has intermediate circuit coils as standard This normally reduces the input current I RMS by 40 The voltage distortion on the mains supply depends on the size of the harmonic currents multiplied by the mains impedance for the frequency in question The to...

Страница 223: ...Yes 0 5 018 Lock for data change Not locked Yes Yes 0 5 019 Operating state at power up local control Forced stop use saved ref Yes Yes 0 5 027 Warning readout Warning in line 1 2 Yes No 0 5 Changes during operation Yes means that the parameter can be changed while the adjustable frequency drive is in operation No means that the adjustable frequency drive must be stopped before a change can be mad...

Страница 224: ...n at high speed 100 0 300 Yes Yes 0 6 115 Slip compensation 100 500 500 Yes Yes 0 3 116 Slip compensation time constant 0 50 s 0 05 1 00 s Yes Yes 2 6 117 Resonance dampening 100 0 500 Yes Yes 0 6 118 Resonance dampening time con stant 5 ms 5 50 ms Yes Yes 3 6 119 High starting torque 0 0 sec 0 0 0 5 s Yes Yes 1 5 120 Start delay 0 0 sec 0 0 10 0 s Yes Yes 1 5 121 Start function Coasting in start ...

Страница 225: ...0 5 215 Preset reference 1 0 00 100 00 100 00 Yes Yes 2 3 216 Preset reference 2 0 00 100 00 100 00 Yes Yes 2 3 217 Preset reference 3 0 00 100 00 100 00 Yes Yes 2 3 218 Preset reference 4 0 00 100 00 100 00 Yes Yes 2 3 219 Catch up slow down value 0 00 0 00 100 Yes Yes 2 6 220 221 Torque limit for motor mode 160 0 0 xxx Yes Yes 1 6 222 Torque limit for regenerative op eration 160 0 0 xxx Yes Yes ...

Страница 226: ...t 10 sec 1 99 sec Yes Yes 0 5 318 Function after time out Off Yes Yes 0 5 319 Terminal 42 output 0 IMAX Þ 0 20 mA Yes Yes 0 5 320 Terminal 42 output pulse scaling 5000 Hz 1 32000 Hz Yes Yes 0 6 321 Terminal 45 output 0 fMAX Þ 0 20 mA Yes Yes 0 5 322 Terminal 45 output pulse scaling 5000 Hz 1 32000 Hz Yes Yes 0 6 323 Relay 01 output Ready no thermal warning Yes Yes 0 5 324 Relay 01 ON delay 0 00 se...

Страница 227: ...function On Yes Yes 1 5 414 Minimum feedback 0 000 100 000 000 FBHIGH Yes Yes 3 4 415 Maximum feedback 1500 000 FBLOW 100 000 000 Yes Yes 3 4 416 Process unit Yes Yes 0 5 417 Speed PID proportional gain 0 015 0 000 0 150 Yes Yes 3 6 418 Speed PID integration time 8 ms 2 00 999 99 ms Yes Yes 4 7 419 Speed PID differentiation time 30 ms 0 00 200 00 ms Yes Yes 4 6 420 Speed PID diff gain ratio 5 0 5 ...

Страница 228: ... PID integral time 9999 99 sec OFF 0 01 9999 99 sec Yes Yes 2 7 442 Process PID differentiation time 0 00 sec OFF 0 00 10 00 sec Yes Yes 2 6 443 Process PID diff gain limit 5 0 5 0 50 0 Yes Yes 1 6 444 Process PID lowpass filter time 0 01 0 01 10 00 Yes Yes 2 6 445 Flying start Disable Yes Yes 0 5 446 Switching pattern SFAVM Yes Yes 0 5 447 Torque compensation 100 100 100 Yes Yes 0 3 448 Gear rati...

Страница 229: ...No No 1 7 523 Data readout Power HP No No 2 7 524 Data readout Motor voltage No No 1 6 525 Data readout DC link voltage No No 0 6 526 Data readout Motor temp No No 0 5 527 Data readout VLT temp No No 0 5 528 Data readout Digital input No No 0 5 529 Data readout Terminal 53 analog input No No 2 3 530 Data readout Terminal 54 analog input No No 2 3 531 Data readout Terminal 60 analog input No No 5 3...

Страница 230: ...Data log DC link voltage No No 0 6 615 Fault log Error code No No 0 5 616 Fault log Time No No 1 7 617 Fault log Value No No 0 3 618 Reset of kWh counter No reset Yes No 0 5 619 Reset of hours run counter No reset Yes No 0 5 620 Operating mode Normal function Normal function No No 0 5 621 Nameplate VLT type No No 0 9 622 Nameplate Power section No No 0 9 623 Nameplate VLT ordering number No No 0 9...

Страница 231: ...nning Yes Yes 0 5 704 Relay 7 ON delay 0 sec 0 00 600 sec Yes Yes 2 6 705 Relay 7 OFF delay 0 sec 0 00 600 sec Yes Yes 2 6 706 Relay 8 function Line Supply ON Yes Yes 0 5 707 Relay 8 ON delay 0 sec 0 00 600 sec Yes Yes 2 6 708 Relay 8 OFF delay 0 sec 0 00 600 sec Yes Yes 2 6 709 Relay 9 function Fault Yes Yes 0 5 710 Relay 9 ON delay 0 sec 0 00 600 sec Yes Yes 2 6 711 Relay 9 OFF delay 0 sec 0 00 ...

Страница 232: ...nd Freeze output Group 1 functions are called start disable commands The difference between group 1 and group 2 is that in group 1 all stop signals must be cancelled for the motor to start The motor can then be started by means of a single start signal in group 2 A stop command given as a group 1 command results in the display indication STOP A missing stop command given as a group 2 command resul...

Страница 233: ...ble and may as an alter native be installed up to 9 8 ft 3 meters away from the adjustable frequency drive i e in a front panel by means of the installation kit option VVC plus If compared with standard voltage frequency ratio con trol VVCplus improves the dynamics and the stability both when the speed reference is changed and in re lation to the load torque Slip compensation Normally the motor sp...

Страница 234: ...djustment AMA Automatic motor adjustment algorithm which deter mines the electrical parameters for the connected mo tor at standstill On line off line parameters On line parameters are activated immediately after the data value is changed Off line parameters are not ac tivated until OK has been entered on the control unit VT characteristics Variable torque characteristics used for pumps and fans C...

Страница 235: ...l panel LEDs 72 Control panel LCP 71 Cooling 44 copy parameter value s 81 Current reference with speed feedback 70 D Data change 85 Data change lock 112 Data value step by step 76 data logs 149 DC brake 96 DC braking 110 DC holding 96 DC brake 141 deceleration time 102 Definitions 229 Derating for Air Pressure 212 Derating for ambient temperature 212 Derating for Running at Low Speed 213 Digital s...

Страница 236: ...current 106 Low feedback 107 Low frequency 106 M Mains failure 112 Mains failure 127 Mains failure quick discharge with mains failure inverse 203 Mains supply 13 Mains Supply Interference Harmonics 219 Manual initialization 77 Manual reset 127 Max imbalance of supply voltage 6 Mechanical brake control 198 Mechanical dimensions 41 Mechanical installation 44 Menu mode 75 Menu structure 78 Motor cabl...

Страница 237: ...ftware version 153 Speed control closed loop 87 Speed control open loop 87 Speed down 111 Speed PID 131 Speed up 111 Start 110 Start 141 Start anti clockwise only 110 Start clockwise only 110 stator resistance 91 status word 166 Stop 110 Switching frequency 129 Switching pattern 137 T Telegram profile 142 Thermistor 97 Thermistor 114 Tightening up torques and screw sizes 57 Time out 116 Torque cha...

Страница 238: ...Rev 2006 12 12 www danfoss com drives 175R5271 MG51C522 MG51C522 MG51C522 VLT 5000 Instruction Manual ...

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Страница 240: ...quipment Have surplus equipment taking up shelf space We ll give it a new home Learn more Visit us at artisantg com for more info on price quotes drivers technical specifications manuals and documentation Artisan Scientific Corporation dba Artisan Technology Group is not an affiliate representative or authorized distributor for any manufacturer listed herein We re here to make your life easier How...

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