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Vacon NX OPTC3, User Manual

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Vacon NX OPTC3 User Manual Download Page 7

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2

Figur e 2- 1. Cabling and bus ter mination

Summary of Contents for NX OPTC3

Page 1: ...vacon nx ac drives optc3 c5 profibus dp option board user manual...

Page 2: ......

Page 3: ...on board 16 4 2 1 Grounding of a D connector 17 4 3 Bus terminal resistors 19 4 4 LED indications 19 5 INSTALLATION OF VACON NX PROFIBUS BOARD 22 6 COMMISSIONING 24 6 1 Fieldbus board parameters 24 6...

Page 4: ...l when the AC drive is connected to the power source This voltage is extremely dangerous and may cause death or severe injury if you come into contact with it NOTE You can download the English and Fre...

Page 5: ...ransfer cable Twisted pair 1 pair and shield Electrical isolation 500 VDC Communications Profibus DP As described in document Profibus Profile for variable speed drives Profidrive PPO types 1 2 3 4 5...

Page 6: ...pecified cable length can be increased using the repeaters The use of more than 3 repeaters in se ries is not recommended Parameter Line A Line B Impedance Capacity Resistance Wire gauge Conductor are...

Page 7: ...t ec hni c al dat a vac on 5 24 hour support 358 0 201 212 575 Email vacon vacon com 2 Figure 2 1 Cabling and bus termination...

Page 8: ...intrinsically safe areas Profibus PA permits data com munication and power over the bus using a 2 wire technology according to the international standard IEC 1158 2 Profibus FMS Profibus FMS is the g...

Page 9: ...in VACON NXProfibus Fieldbus board 3 2 1 Variable Speed Drive Profile 3 071 Leading manufacturers of drive technology have jointly defined the PROFIDRIVE profile The profile specifies how the drives a...

Page 10: ...Figure 4 1 11685_uk Figure 4 1Hardware version text position Correct firmware must be used for different hardware incorrect firmware cannot be loaded into un supported hardware See Table 4 1 for firm...

Page 11: ...Drive Info VCN name Keypad 6 8 3 1 System menu System info Software Software package 4 1 Profibus OPT C3 option board 1 2 3 4 5 Bus connector Interface board connector 11686_uk Figure 4 2 Vacon Profi...

Page 12: ...the termi nal block 4 1 1 1 Grounding the bus cable shield directly to the AC drive frame 1 Set jumper settings depending on the used hardware version a PC00257 Set jumper X1 Cable shield is connected...

Page 13: ...me for both bus cables except for the last device However since the grounding is done on one cable only cut off the exposed part of the other grounding cable Figure 4 5 3 Leave no more than 1 cm of th...

Page 14: ...nector to fit the grounding cable into the grounding terminal 1 Insert the red and green data cables of both Profibus cables into terminals 3 red and 4 green Figure 4 8 5 Place the Profibus board into...

Page 15: ...no current between them because the points do not have a ground connection NOTE If a potential difference occurs between the grounding points equalization current can flow through a shield connected...

Page 16: ...r X14 upper row Jumper X14 lower row GND connected to cable shield Cable shield connected to PE through RC Cable shield connected directly to PE Cable shield is not connected GND not connected to cabl...

Page 17: ...as shown in Figure 4 5 but cut off the grey cable shield Remember to do this for both bus cables except for the last device 2 Leave no more than 1 cm of the red and green data cable outside the termin...

Page 18: ...Vacon Profibus option board OPT C5 Signal Connector Description Shield 1 Cable shield RxD TxD P 3 Receive Transmit data plus B RED DGND 5 Data Ground reference potential for VP VP 6 Supply voltage plu...

Page 19: ...f i el dbus boar d l ayout and c onnec t i ons vac on 17 24 hour support 358 0 201 212 575 Email vacon vacon com 4 4 2 1 Grounding of a D connector Figure 4 16 Remove the screw of the grounding clamp...

Page 20: ...ons Tel 358 0 201 2121 Fax 358 0 201 2121 205 4 Figure 4 17 Strip the cable according to the picture Figure 4 18 Attach the D connector and tighten the grounding plate 15 mm Max length of the D conne...

Page 21: ...r active termination connected X6 11690_00 Jumper X6 termination resistor Bus termination ON Bus termination OFF Figure 4 19 PC00257 termination resistor jumper X6 11691_00 X13 Jumper X13 termination...

Page 22: ...nd Slave ON Profibus communication is broken or not started Bus cable broken or incorrectly connected Wrong configuration or parametrization data of Master Master is off line or shut down Profibus boa...

Page 23: ...parameters from the AC drive No external communication ON Fieldbus module is activated Parameters received and module activated Module is waiting for messages from the bus Blinking fast once sec Modu...

Page 24: ...to add or replace option boards or fieldbus boards on an AC drive with the power switched on This may damage the boards A Vacon NX AC drive B Remove the cable cover C Open the cover of the control uni...

Page 25: ...of i bus boar d vac on 23 24 hour support 358 0 201 212 575 Email vacon vacon com 5 E Make a sufficiently wide opening for your cable by cutting the grid as wide as nec essary F Close the cover of th...

Page 26: ...evel you can browse through slots A to E with the Browser buttons to see what expander boards are connected On the lowermost line of the display you also see the number of parameter groups associated...

Page 27: ...DRIVE 2 BYPASS 3 ECHO Use mode PROFIDRIVE with standard applications Table 6 1 Profibus parameters The parameters of every device must be set before connecting to the bus Especially the parameters SLA...

Page 28: ...Vacon NXS P User Manual Chapter 7 6 Master software 1 Set Control Word value to 0hex 2 Set Control Word value to 47Fhex 3 AC drive status is RUN 4 Set Reference value to 5000 50 00 5 The Actual value...

Page 29: ...ve s active control place the AC drive s operation can be controlled from the Profibus DP Master Whether or not the active control place is fieldbus the AC drive can be monitored and its parameters se...

Page 30: ...s in PROFIBUS DP The PPOs in Vacon NX Parameter Field Process Data Field ID IND VALUE CW SW REF ACT PD1 PD1 PD2 PD2 PD3 PD3 PD4 PD4 PD5 PD5 PD6 PD6 PD7 PD7 PD8 PD8 PPO1 PPO2 PPO3 PPO4 PPO5 Description...

Page 31: ...W ACT PD1 PD2 PD3 PD4 PD5 PD6 PD7 PD8 The use of process data depends on the application In a typical situation the device is started and stopped via the ControlWord CW written by the Master and the R...

Page 32: ...OFF Fieldbus DIN3 ON 14 Fieldbus DIN4 OFF Fieldbus DIN4 ON 15 Fieldbus DIN5 OFF Fieldbus DIN5 ON Table 7 1 Control word bit descriptions With the help of the control word start and stop commands can...

Page 33: ...it Description Value 0 Value 1 0 Not Ready initial READY1 1 Not Ready READY2 2 DISABLE ENABLE 3 NO FAULT FAULT ACTIVE 4 STOP 2 NOSTOP 2 5 STOP 3 NOSTOP 3 6 START ENABLE START DISABLE 7 No Warning Warn...

Page 34: ...ned and CW Control word Set CW Bit0 0 Bit10 1 xxxx x1xx xxxx xxx0 Set CW Bit1 1 Bit2 1 xxxx x1xx xxxx x110 Fault RUN DISABLE CW Bit3 0 Set CW Bit0 1 xxxx x1xx xxxx x111 Set CW Bit3 1 xxxx x1xx xxxx 11...

Page 35: ...normally as Speed reference with the value between 10000 10000 In the application the value is scaled in percentage of frequency area between set minimum and maximum frequency 10000 100 00 Direction r...

Page 36: ...er f ac e Tel 358 0 201 2121 Fax 358 0 201 2121 205 7 Figure 7 4 Control of Process data see APPENDIX Profibus DP master PD1 PD2 PD3 PD4 PD5 PD6 PD7 PD8 VACON NX 1 Output Frequency 2 Motor Speed Selec...

Page 37: ...parameter addresses are determined in the application Every parameter and actual value has been given an ID number in the application The ID numbering of the parameter as well as the param eter range...

Page 38: ...bit not used Request Response types Request Function Response Function 0 No request 0 No response 1 Read parameter value word 1 Parameter value ready word 2 Write parameter value word 7 Request rejec...

Page 39: ...acon vacon com 7 Index ID IND VALUE Not in use Data Value ID IND VALUE Data word 1 HIGH Data word 2 LOW byte 0 byte 1 byte 2 byte3 In writing mode the data to be written is placed in the field Data wo...

Page 40: ...word and state ma chine REF 1388 hex Speed ref 50 00 25 00 Hz if parameter min frequency 0 Hz and max frequency 50 Hz PPO1 frame Parameter Field as Bold text 10 66 00 00 00 00 00 00 04 7F 13 88 Answe...

Page 41: ...rol word and state machine REF 1D4C hex Speed ref 75 00 37 50 Hz if parameter min frequency 0 Hz and max frequency 50 Hz PPO1 frame Parameter Field as Bold text 22 BC 00 00 00 00 00 02 04 7F 1D 4C Ans...

Page 42: ...53 Fieldbus fault The data connection between the Profibus Master and the Profibus option board is broken Check the installation If installation is correct contact the nearest Vacon distributor 54 Slo...

Page 43: ...MaxTsdr_1 5M 150 MaxTsdr_3M 250 MaxTsdr_6M 450 MaxTsdr_12M 800 Redundancy 0 Repeater_Ctrl_Sig 0 24V_Pins 0 Implementation_Type SPC3 Freeze_Mode_supp 1 Sync_Mode_supp 1 Auto_Baud_supp 1 Set_Slave_Add_s...

Page 44: ...OUT 5 Motor Power 0 1 Process data OUT 6 Motor Voltage V 0 1 V Process data OUT 7 DC link voltage V 1 V Process data OUT 8 Active Fault Code The Multipurpose application has a selector parameter for e...

Page 45: ...Reference 0 1 Process Data IN2 Free Analogue INPUT 0 01 Process Data IN3 Adjust Input 0 01 PD3 PD8 Not Used PID control and Pump and fan control applications Data Value Unit Scale Reference Speed Refe...

Page 46: ...Document ID Rev B Sales code DOC OPTC3 C5 DLUK Vacon Ltd Member of the Danfoss Group Runsorintie 7 65380 Vaasa Finland www danfoss com...

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