Table of Contents
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MG.90.D1.02
- VLT is a registered Danfoss trademark
VLT
®
5000/5000 Flux/6000 HVAC/8000 AQUA PROFIBUS
Chapter 1
Chapter 2
Chapter 3
Chapter 4
Chapter 5
Chapter 6
Chapter 7
Chapter 8
Chapter 9
Chapter 10
Chapter 11
Chapter 12
Chapter 13
Chapter 14
Chapter 15
Chapter 16
Chapter 17
Introduction .......................................................... 3
About this manual .................................................... 3
Assumptions ............................................................ 3
Background knowledge ........................................... 3
Additional literature ................................................. 4
Quick start ............................................................. 5
Profibus DP ............................................................. 5
The PROFIBUS option card ................................ 6
Master-controlled drives .......................................... 6
Cable lengths and number of nodes ...................... 6
Physical connection ................................................. 7
LEDs ........................................................................ 9
Address switches ................................................... 10
Timing .................................................................. 12
VLT response time behaviour ................................ 12
Time behaviour during system updates ................ 12
PPO description .................................................. 13
Communication connections ................................. 13
PPO description (overview) .................................... 13
PCA interface ...................................................... 14
Parameters and data type structures ............. 15
Spontaneous messages ..................................... 17
SYNC and FREEZE .............................................. 17
Control word/status word ................................ 19
Bus reference value ............................................ 2 4
Examples ............................................................. 2 5
reference value ...................................................... 25
Example 2: Process data from the VLT ................. 27
Example 3: Array treatment ................................... 28
GSD file ................................................................ 2 9
Parameters .......................................................... 3 0
Warning and alarm messages .......................... 3 8
Warning and alarm messages ............................... 38
Spontaneous messages ......................................... 38
Additional display readings ................................... 39
Parameter list ...................................................... 4 0
Appendix ............................................................. 47
Glossary ................................................................. 47
Abbreviations used ................................................ 48
Subject index ........................................................ 49
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Summary of Contents for Danfoss 5000 Flux
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Page 1: Table Of Contents
Spontaneous messages ......... 38 Additional display readings ........39 Chapter 16 Parameter list ............4 0 Chapter 17 Appendix ............. 47 Glossary ..............47 Abbreviations used ..........48 Subject index ............49 MG.90.D1.02 – VLT is a registered Danfoss trademark... -
Page 2: Introduction
In no event shall Danfoss A/S be liable for direct, indirect, special, incidental, or consequential damages arising out of the use, or the inability to use information contained in this manual, even if advised of the possibility of such damages. -
Page 3: About This Manual
A parameter listing as an overview of all VLT 5000/ It is suggested that readers who are not completely VLT 5000 Flux/VLT 6000 HVAC/VLT 8000 AQUA familiar with PROFIBUS DP or the profile for varia- parameters can be found in chapter 16. -
Page 4: Quick Start
508 to the clamping functions which are also active in the Profibus. (See operations manual for an explanation.) The VLT must be switched off/on once after the Profibus parameters have been set. MG.90.D1.02 – VLT is a registered Danfoss trademark... -
Page 5: Master-Controlled Drives
3-12 MBaud none PROFIDRIVE is an implementation of the profile developed by DANFOSS and several other firms. Communications partner The variable speed drive always acts as slave in a control system and may thus exchange data with one or more masters, depending on the type of the application. -
Page 6: Physical Connection
If the PROFIBUS cable has to cross a motor and VLT5000 series (MG.50.Cx.yy) and in the manual for braking resistance cable, it should occur at a the Profibus master. 90 degree angle. MG.90.D1.02 – VLT is a registered Danfoss trademark... - Page 7 PROFIBUS cable. The shield connection is shown in the following diagram. Bus connection Diagram, bus connection MG.90.D1.02 – VLT is a registered Danfoss trademark...
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Page 8: Leds
5 V direct voltage must be used. Attention: please make sure that it is voltaically separated from the power supply cable. The PROFIBUS option card MG.90.D1.02 – VLT is a registered Danfoss trademark... -
Page 9: Address Switches
The modification of the address switches occurs during the next turn- on procedure. Switches 1-7 (switch 8 is not used) Address switch position (1 = ON, 0 = OFF) MG.90.D1.02 – VLT is a registered Danfoss trademark... - Page 10 Switches 1-7 (switch 8 is not used) Switches 1-7 (switch 8 is not used) Address switch position (1 = ON, 0 = OFF) Address switch position (1 = ON, 0 = OFF) MG.90.D1.02 – VLT is a registered Danfoss trademark...
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Page 11: Timing
Control word/main reference value (Part of PPO) 2 msec. Status word/respective output frequency (Part of PPO) 2 msec. Read parameter through PCD portion of PPO Write parameter through PCD portion of PPO MG.90.D1.02 – VLT is a registered Danfoss trademark... -
Page 12: Ppo Description
Type 1, 2 and 5 consist of the parameter portion and 4, 12 and 20 bytes of process data respec- tively. Type 3 and 4 consist of 4 and 12 bytes of process data respectively. MG.90.D1.02 – VLT is a registered Danfoss trademark... - Page 13 Change description element Data not readable in cyclical traffic Request parameter value (array) Change parameter value (array word) Change parameter value (array double word) Request number of array elements 10-15 Not assigned MG.90.D1.02 – VLT is a registered Danfoss trademark...
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Page 14: Parameters And Data Type Structures
The low byte (bit 0-7) indicates the data type of the parameter (see following table). The ”data type” for each parameter can be found in the corresponding column in the chapter parameter listing. MG.90.D1.02 – VLT is a registered Danfoss trademark... - Page 15 Degree Celsius °C Millivolt 0,001 Voltage Volt Kilovolt 1000 Milliampere 0,001 Current Ampere Kiloampere 1000 Milliohm mOhm 0,001 Resistance Kiloohm kOhm 1000 Relation Percent Relative change Percent Hertz Frequency Kilohertz 1000 Megahertz MG.90.D1.02 – VLT is a registered Danfoss trademark...
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Page 16: Spontaneous Messages
SPM in the FIFO buffer, the transmission takes place one after the other follo- wing the acknowledgement. Additional SPMs that are generated while the buffer is full will be ignored. MG.90.D1.02 – VLT is a registered Danfoss trademark... -
Page 17: Sync And Freeze
⇐ 2 A 7. Address 5 output current = 3 A ⇒ 2 A ⇒ 3 A ⇒ 4 A 8. UNFREEZE command to all addresses Readout same as for 1, 2 and 3 MG.90.D1.02 – VLT is a registered Danfoss trademark... -
Page 18: Control Word/Status Word
”Profidrive” (field bus) or according to Bit 00, OFF 1/ON 1 ”FC Drive (Danfoss)”. ”FC Drive (Danfoss)” is the Normal ramp stop using the ramp times of the factory setting. - Page 19 Unless otherwise indicated, the bit of the con- trol word is linked with the corresponding function of the digital inputs as a logical ”or” function. MG.90.D1.02 – VLT is a registered Danfoss trademark...
- Page 20 In the case of bit 02 = “1”, bit 00, 01 or 02 of the in parameter 002. control word is “1”; the frequency converter has not In the case of bit 09 = “1”, the frequency converter tripped. can be controlled through the serial interface. MG.90.D1.02 – VLT is a registered Danfoss trademark...
- Page 21 Bit 02, DC brake Bit 02 = “0” leads to direct voltage braking and stop. Braking current and duration are set in para- meter 125 and 126. Bit 02 = “1” results in Ramp. MG.90.D1.02 – VLT is a registered Danfoss trademark...
- Page 22 Bit 02 = ”1” means that the bit 03 of the control word is ”1” and that the frequency converter has not tripped. The description of the other bits can be found in the section ”status word according to Profidrive”. MG.90.D1.02 – VLT is a registered Danfoss trademark...
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Page 23: Bus Reference Value
16-bit word. The value is transmitted in integers (0-32767). 16384 (4000 Hex) corresponds to 100%. (Negative numbers are formed with the aid of the two’s complement.) MG.90.D1.02 – VLT is a registered Danfoss trademark... -
Page 24: Examples
Main Reference Value Main Actual Value CTW (Control Word) The following bit patterns set all necessary start commands: 15 ..0 <=> Bit number 0 000 0100 0111 111 1 <=> 047FHex. MG.90.D1.02 – VLT is a registered Danfoss trademark... - Page 25 The PCV portion responds as follows: like the request telegram, but with the RC portion assuming the characteristics for ”transmit double word” (HEX 2 for the RC portion). I N D is not used in this example. MG.90.D1.02 – VLT is a registered Danfoss trademark...
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Page 26: Example 2: Process Data From The Vlt
50% of the maximum frequency. PCD1 HEX F6 = 246 decimal. The conversion index for parameter 520 is -2, i.e. the value must be divided by 100. Thus, the present motor current is: 2.46 A MG.90.D1.02 – VLT is a registered Danfoss trademark... -
Page 27: Example 3: Array Treatment
Since PPO 2 is used, PCD1-4 must be transmitted example, i.e. the configuration of the PCD data is by the master (filled with zeros as the PCD-Write lost after switching the mains current off/on. are not defined). MG.90.D1.02 – VLT is a registered Danfoss trademark... -
Page 28: Gsd File
EndModule; Module = „PPO 4 Word consistent PCD „ 0x75; EndModule; Module = „PPO 5 Module consistent PCD“ 0xF3, 0xF9; EndModule; Module = „PPO 5 Word consistent PCD „ 0xF3, 0x79; EndModule; MG.90.D1.02 – VLT is a registered Danfoss trademark... - Page 29 For any other parameters of the VLT5000 tion parameters 801, 802, ..., e.g. slave address, series/VLT 5000 Flux, VLT 6000 HVAC/VLT 8000 baud rate, PPO type etc., are being updated. AQUA...
- Page 30 The Timeout function can be activated in two upon resumption of communication. ways: 1. CTW is not updated within the specified time. 2. Parameter 805 = “Bit 10 = 0 ⇒ Timeout” and bit 10 = “0”. MG.90.D1.02 – VLT is a registered Danfoss trademark...
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Page 31: Parameters
901 Write PPO type 2 (WRITE PPO TYPE 2) Value 20 bytes No control panel access 9 0 2 Write PPO type 3 (WRITE PPO TYPE 3) Value 4 bytes No control panel access Factory settings MG.90.D1.02 – VLT is a registered Danfoss trademark... - Page 32 A comprehensive description of the PPO types can be found on page 13. During the update of parameter 800 or during the next turn-on procedure, the para- meter 904 changes too. MG.90.D1.02 – VLT is a registered Danfoss trademark...
- Page 33 PPOs (the number of the PCDs depends on the PPO type). PCD 1-8 contain the current data values of the selected parameters. Control panel read only (Read only); write access through PROFIBUS or standard RS485. Factory settings MG.90.D1.02 – VLT is a registered Danfoss trademark...
- Page 34 800 or during the next turn-on proce- dure, the parameter 918 changes too. The motor may start without advance war- ning when parameter 928 is being changed and start commands are present. MG.90.D1.02 – VLT is a registered Danfoss trademark...
- Page 35 FMS-Write parameter values are saved in EEPROM, preser- service to parameter 967 (Index 4967). ving them even in the case of a power failure. Factory settings MG.90.D1.02 – VLT is a registered Danfoss trademark...
- Page 36 The number of parameters that are in use (980, 981 and 982) depends on the re- spective VLT configuration. When a 0 is issued as a parameter number, the list ends. MG.90.D1.02 – VLT is a registered Danfoss trademark...
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Page 37: Warning And Alarm Messages
The bit status FALSE [0] means no alarm, the bit status TRUE [1] means alarm. Every change of a bit in the alarm word generates a spontaneous message. MG.90.D1.02 – VLT is a registered Danfoss trademark... -
Page 38: Additional Display Readings
VLT will also be suppressed. Alarm conditions ALARM PROFIBUS OPT. FAULT – The option card has been destroyed by electri- cal interference, or the option card is defective and needs to be replaced. MG.90.D1.02 – VLT is a registered Danfoss trademark... - Page 39 Depends on unit 154 Main reactance Depends on unit 156 Pole number 4-pole motor 2-100 158 Ironloss resistance 10000Ω 1-10000Ω 161 Minimum inertia Depends on unit 162 Maximum inertia Depends on unit MG.90.D1.02 – VLT is a registered Danfoss trademark...
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Page 40: Parameter List
Par. 223 - I VLT,MAX VLT,MAX Warning: Low speed 0.0 rpm 0.0 - par. 226 Warning: High speed 100.000 rpm Par. 225 - par. 202 Motor phase monitor Enable Phase loss monitor Enable MG.90.D1.02 – VLT is a registered Danfoss trademark... - Page 41 Terminal 26, output, pulse scaling 5000 Hz 1-50000 Hz Terminal 42, Output min. scaling 000-100% Terminal 42, Output max. scaling 100 % 000-500% Terminal 45, Output min. scaling 000-100% Terminal 45, Output max. scaling 100% 000-500% MG.90.D1.02 – VLT is a registered Danfoss trademark...
- Page 42 Speed PID diff. gain ratio 10.0 5.0 - 50.0 Speed PID low-pass filter 2 ms 1-10 ms Flying start Disable LC-filter connected 2 µF 0.1-100 µF Capacity LC-filter Inductance LC-filter 7 mH 0.1-100 mH MG.90.D1.02 – VLT is a registered Danfoss trademark...
- Page 43 538 Data read-out: Alarm word, binary 539 Data read-out: VLT control word, binary 540 Data read-out: Warning word, 1 541 Data read-out: Extended status word 557 Data read-out: Motor RPM 558 Data read-out: Motor RPMxscaling MG.90.D1.02 – VLT is a registered Danfoss trademark...
- Page 44 627 Nameplate: Power section identification no. 628 Nameplate: Application option type 629 Nameplate: Application option ordering no. 630 Nameplate: Communication option type 631 Nameplate: Communication option ordering no. 639 Flash test 650 Protection level Password level 2 MG.90.D1.02 – VLT is a registered Danfoss trademark...
- Page 45 0 - 100 % DC braking current 50 % 0 - 100 % DC braking time 0.0 - 60.0 sec. DC brake cut-in frequency 0.0-par. 202 Motor thermal protection ETR Trip 1 MG.90.D1.02 – VLT is a registered Danfoss trademark...
- Page 46 This number refers to a conversion figure to be used Data type Description when writing or reading to or from a VLT frequency Integer 16 converter by means of serial communication. Integer 32 Unsigned 8 Unsigned 16 Unsigned 32 Text string MG.90.D1.02 – VLT is a registered Danfoss trademark...
- Page 47 This number refers to a conversion figure to be used Unsigned 8 when writing or reading to or from a VLT frequency Unsigned 16 converter by means of serial communication. Unsigned 32 Text string MG.90.D1.02 – VLT is a registered Danfoss trademark...
- Page 48 PID integration time 0.01 - 9999.00 s. (Off) Yes PID differentiation time 0.0 (Off) - 10.00 sec. Yes PID differentiator gain 5.0 - 50.0 limit PID lowpass filter time 0.01 0.01 - 10.00 MG.90.D1.02 – VLT is a registered Danfoss trademark...
- Page 49 1 sec. 1 - 99 sec. Bus time interval function N2 Override release time 1 - 65534 sec. FLN Bus time interval 60 sec. 1 - 65534 sec. FLN Bus time interval function MG.90.D1.02 – VLT is a registered Danfoss trademark...
- Page 50 This number refers to a conversion figure to be used Unsigned 8 when writing or reading to or from a VLT frequency Unsigned 16 converter by means of serial communication. Unsigned 32 Text string MG.90.D1.02 – VLT is a registered Danfoss trademark...
- Page 51 0 - 100 % DC braking current 50 % 0 - 100 % DC braking time 0.0 - 60.0 sec. DC brake cut-in frequency 0.0-par. 202 Motor thermal protection ETR trip 1 MG.90.D1.02 – VLT is a registered Danfoss trademark...
- Page 52 This number refers to a conversion figure to be Integer 32 used when writing or reading to or from a VLT Unsigned 8 AFD by means of serial communication. Unsigned 16 Unsigned 32 Text string MG.90.D1.02 – VLT is a registered Danfoss trademark...
- Page 53 Conversion index: Unsigned 16 This number refers to a conversion figure to be used Unsigned 32 when writing or reading to or from a VLT AFD by Text string means of serial communication. MG.90.D1.02 – VLT is a registered Danfoss trademark...
- Page 54 0.0 (Off) - 10.00 sec. Yes PID differentiator gain 5.0 - 50.0 limit PID lowpass filter time 0.01 0.01 - 10.00 74 (?) Motor alternation time 0 (OFF) 0 - 999 hrs Motor alteration function Ramp Ramp/Coast MG.90.D1.02 – VLT is a registered Danfoss trademark...
- Page 55 556 Bus Time Interval Function No Function 560 N2 Overide Release Time 1 to 65534 sec. 565 FLN Bus Time Interval 60 sec. 1 to 65534 sec. 566 FLN Bus Time Interval Function MG.90.D1.02 – VLT is a registered Danfoss trademark...
- Page 56 This number refers to a conversion figure to be used when Description writing or reading to or from a VLT AFD by means of serial communication. Integer 16 Integer 32 Unsigned 8 Unsigned 16 Unsigned 32 Text string MG.90.D1.02 – VLT is a registered Danfoss trademark...
- Page 57 000 sec. 0 to 600 sec. Relay 9, Output Function No Function Relay 9, On Delay 000 sec. 0 to 600 sec. Relay 9, Off Delay 000 sec. 0 to 600 sec. MG.90.D1.02 – VLT is a registered Danfoss trademark...
- Page 58 0.0 - 60.0 sec. 127 DC brake cut-in frequency 0.0-par. 202 128 Motor thermal protection No protection 129 External motor fan 130 Start frequency 0.0 Hz 0.0-10.0 Hz 131 Initial voltage 0.0 V 0.0-par. 103 MG.90.D1.02 – VLT is a registered Danfoss trademark...
- Page 59 0.0 - par. 200 Frequency bypass 2 0.0 Hz 0.0 - par. 200 Frequency bypass 3 0.0 Hz 0.0 - par. 200 Frequency bypass 4 0.0 Hz 0.0 - par. 200 Motor phase monitor Enable MG.90.D1.02 – VLT is a registered Danfoss trademark...
- Page 60 Integer 32 Unsigned 8 Conversion index This number refers to a conversion figure to be Unsigned 16 used when writing or reading by means of a VLT Unsigned 32 frequency converter. Text string MG.90.D1.02 – VLT is a registered Danfoss trademark...
- Page 61 -100 - +100% Gear ratio 0.001 - 100.000 Friction loss 0 - 50% Mains voltage at mains fault Depends on unit Depends on unit Speed closed loop gear ratio 0.01-100 Dead time compensation MG.90.D1.02 – VLT is a registered Danfoss trademark...
- Page 62 536 Data read-out: Brake power/sec. 537 Data read-out: Heat sink temperature 538 Data read-out: Alarm word, binary 539 Data read-out: VLT control word, binary 540 Data read-out: Warning word, 1 541 Data read-out: Warning word, 2 MG.90.D1.02 – VLT is a registered Danfoss trademark...
- Page 63 626 Nameplate: Database identification no. 627 Nameplate: Power section identification no. 628 Nameplate: Application option type 629 Nameplate: Application option ordering no. 630 Nameplate: Communication option type 631 Nameplate: Communication option ordering no. MG.90.D1.02 – VLT is a registered Danfoss trademark...
- Page 64 Parameter setup selection Active setup = P001 0 - 6 Save data values OFF (0) ON/OFF Defined parameters Modified parameters Automatic reset to (0). Available in all 4 setups. Only in stop mode MG.90.D1.02 – VLT is a registered Danfoss trademark...
- Page 65 Conversion factor 0.01 0.001 0.0001 Data type The data type shows the type and length of the telegram. Data type Description Integer 16 Integer 32 Unsigned 8 Unsigned 16 Unsigned 32 Text string MG.90.D1.02 – VLT is a registered Danfoss trademark...
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Page 66: Abbreviations Used
Programmable Logic Control Parameter Number Parameter Process Data Object Parameter Value Request/Response Characteristics Spontaneous Message Status Word TSDR Station Delay Target Rotation Time Verein Deutscher Elektrotechniker Verein Deutscher Elektroingenieure Variable Speed Drive MG.90.D1.02 – VLT is a registered Danfoss trademark... - Page 67 Glossar ..............47 GSD file ..............29 Background knowledge .......... 3 Bus connection ............8 LEDs ................ 9 Diagramm ............8 Limitation of Liability ..........2 Bus reference value ..........24 Literature ..............4 MG.90.D1.02 – VLT is a registered Danfoss trademark...
- Page 68 Spontaneous messages ........17, 38 Example ............. 17 Standardized value ..........16 Status word ............19 according to Profidrive standard ...... 21 according to VLT standard ........ 23 STW ............... 48 SYNC ..............18 MG.90.D1.02 – VLT is a registered Danfoss trademark...
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