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Related Manuals for Danfoss VLT 6000 HVAC
Summary of Contents for Danfoss VLT 6000 HVAC
- Page 1 Operating Instructions LonWorks FTP ® 5000 ® 6000 HVAC ® 8000 AQUA...
- Page 2 LonWorks FTP Option Card ® Instruction Manual...
- Page 3 Touching electrical parts may be fatal – even after equipment has been disconnected from AC line. To be sure that capacitors have fully dis- charged, wait 14 minutes after power has been removed before touching any internal component. MG.60.N2.02 - VLT is a registered Danfoss trademark...
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Page 4: Table Of Contents
Free Topology Specifications ..............22 Doubly-terminated Bus Topology Specifications ......... 22 Diagnostic LEDs LonWorks Card Diagnostic LEDs ............23 Status LED ....................23 Service LED ..................... 23 Service LED Patterns and Descriptions ..........24 MG.60.N2.02 - VLT is a registered Danfoss trademark... - Page 5 Parameter Access Error Codes ............... 35 Parameter Access Command and Response Examples ......35 Standard Object Support ................ 37 Alarm Descriptions .................. 38 Parameters Parameter List ..................39 Parameter Description ................39 MG.60.N2.02 - VLT is a registered Danfoss trademark...
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Page 6: Introduction
(Referred to as the VLT Instruction Manual in (Referred to as the VLT Instruction Manual in this document.) this document.) ® 6000 Installation, Operation and Instruction Manual (Referred to as the VLT Instruction Manual in this document.) MG.60.N2.02 - VLT is a registered Danfoss trademark... -
Page 7: Lonworks Overview
Physically, each node consists of a N can be programmed to accommodate the EURON chip and a transceiver. With proper design, networks in which it will be used. the nodes become building blocks that can MG.60.N2.02 - VLT is a registered Danfoss trademark... -
Page 8: Vlt Lonworks Option Card
LonWorks system. It offers four basic types the transaction. The number of retries and of message service. time-out duration are both selectable. Ac- MG.60.N2.02 - VLT is a registered Danfoss trademark... -
Page 9: Collision Detection
• Access node communication statistics. • Configure routers and bridges. • Download new applications programs. • Extract the topology of a running network. MG.60.N2.02 - VLT is a registered Danfoss trademark... -
Page 10: Routers And Bridges
It examines the source subnet field of the message and notes in its internal routing tables Channel Learning Router 1 Channel Subnet 1 Learning Router 2 Channel Subnet 2 Subnet 3 Learning Routers Source: Echelon Corp. MG.60.N2.02 - VLT is a registered Danfoss trademark... -
Page 11: Installation
VLT can cause equipment failure, serious injury or death. Follow this manual, National Electrical Code (USA) and local safety codes. Tools Flat-head screw driver Torx T-10 screw driver Required Torx T-20 screw driver MG.60.N2.02 - VLT is a registered Danfoss trademark... -
Page 12: Vlt Lonworks Option Card
Board) Service Pin Switch SW3 Ribbon Cable Socket (to Control LonWorks Control Board Board) Drive Memory Ribbon Cable Socket (to drive control board) Memory Board VLT LonWorks Option Card (Free Topology Model) MG.60.N2.02 - VLT is a registered Danfoss trademark... -
Page 13: Installation Instructions
(A). Control • Remove grounding clamps (B) by Card removing two screws holding each in Cassette place. Save screws for reassembly. • Loosen two captive screws (C) securing cassette to chassis. MG.60.N2.02 - VLT is a registered Danfoss trademark... - Page 14 When applicable, remove mounting screws and washers located in chassis using Torx T-20 screw driver and save for reassembly. Otherwise, grounding strips attach with screws and washers provided, as shown in step 5. MG.60.N2.02 - VLT is a registered Danfoss trademark...
- Page 15 • Repeat procedure for all ribbon cables. IP20/NEMA 1 and IP54/NEMA 12 • Remove terminal connector from terminal block (D) and connect to terminal block (E) at this time for ease of access. MG.60.N2.02 - VLT is a registered Danfoss trademark...
- Page 16 Cable control board cassette. Routing 9. Insert • Insert edge of LonWorks cards into slot LonWorks in side of cassette and align screw Card holes. MG.60.N2.02 - VLT is a registered Danfoss trademark...
- Page 17 VLT Control directions in step 5. Board 12. Install IP20/NEMA 1 and Bookstyle • Insert cradle clips into holes in cassette. LCP Cradle • Push down on cradle to snap it into place. MG.60.N2.02 - VLT is a registered Danfoss trademark...
- Page 18 • Connect ribbon cables. • Connect control card cassette to hinge Ribbon at top of drive and fit into chassis. Cables NOTE Ribbon cables must be recon- nected to same connections from which removed. MG.60.N2.02 - VLT is a registered Danfoss trademark...
- Page 19 • Secure cable plate to drive with screws and screw holes provided. Tighten to 0.9 Nm (8 in-lbs). • Plug network connector (C) into terminal block at top of control card cassette. MG.60.N2.02 - VLT is a registered Danfoss trademark...
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Page 20: Network Initialization Of Lonworks Option Card
Network variables (SNVT) and provide easy access to screens which simplify configuration properties (SCPT). the process of manually setting up the drive, testing, and monitoring operation. MG.60.N2.02 - VLT is a registered Danfoss trademark... -
Page 21: Free Topology Network Configuration
VLT LonWorks network topologies. Singly Terminated Bus Loop TERMINATION Doubly Terminated Bus Loop TERMINATION TERMINATION Star Topology TERMINATION Loop Topology Mixed Topology TERMINATION Loop Topology Mixed Topology TERMINATION MG.60.N2.02 - VLT is a registered Danfoss trademark... -
Page 22: Network Termination Option
Service Pin Switch Service Pin Switch Terminator Terminator Switches and Service Switch Locations Service Pin Switch Service Pin Switch Service Pin Switch Service Pin Switch Service Pin Switch Free Topology LonWorks Control Card MG.60.N2.02 - VLT is a registered Danfoss trademark... -
Page 23: System Performance
2200 m / 7217 ft Level IV, 22AWG 1400 m / 4593 ft 1150 m / 3772 ft JY (St) Y 2x2x0.8 900 m / 2952 ft 750 m / 2460 ft MG.60.N2.02 - VLT is a registered Danfoss trademark... -
Page 24: Diagnostic Leds
No power on board or hardware fault. Service LED The Service LED displays the state of the chip. The following table shows the EURON Service LED patterns for various states and defines their meaning. MG.60.N2.02 - VLT is a registered Danfoss trademark... -
Page 25: Service Led Patterns And Descriptions
Unconfigured firmware state clock. LED then begins flashing exported. at 1 second intervals. Brief flash at power-up followed Node is configuring and running by OFF normally. Service LED Pattern Descriptions MG.60.N2.02 - VLT is a registered Danfoss trademark... -
Page 26: Vlt Adjustable Frequency Drive
• nvoDrvSpeed • nvoDrvVolt • nvoDrvPwr Please note that nciNmlFreq and nciNmlSpeed can only be written to when the VLT frequency converter is stopped. VLT 5000 parameters are shown in parenthesis, where applicable. MG.60.N2.02 - VLT is a registered Danfoss trademark... -
Page 27: Network Drive Control Input
Reset on a transition from 0 to 1. A must be sent after reset to enable the next reset. Part of the LonMark Functional Profile for Variable Speed Drive 6010 version 1.1 Network Variable Inputs to VLT MG.60.N2.02 - VLT is a registered Danfoss trademark... - Page 28 Bit Descriptions NOTE Drive always stops and ignores serial bus commands to run when OFF/STOP or STOP/RESET function is activated from drive keypad. VLT 5000 parameters are shown in parenthesis, where applicable. MG.60.N2.02 - VLT is a registered Danfoss trademark...
- Page 29 • Drive cannot run in AUTO • Bus control 4-20 mA [45] mode but can run in HAND • Bus control Pulse [46] mode. • Parameter 504, DC Brake , determines interaction with input 27. MG.60.N2.02 - VLT is a registered Danfoss trademark...
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Page 30: Drive Feedback To Network
SNVT_volt nvoDrvVolt 0.1 V 3276.7 Part of the LonMark Functional Profile for Variable Speed Drive 6010 version 1.1 Network Variable Outputs from VLT VLT 5000 parameters are shown in parenthesis, where applicable. MG.60.N2.02 - VLT is a registered Danfoss trademark... - Page 31 In closed loop, this is the drive's feedback signal within the reference range. For best operation, set Min. Reference to equal parameter 413 (414), Min. Feedback , and Max. Reference to equal parameter 414 (415), Max. Feedback. MG.60.N2.02 - VLT is a registered Danfoss trademark...
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Page 32: Drive Status Bit Definitions
Local Ref. normal U.V. Warning normal OFF (HOA) normal O.V. Warning Auto Start/stop Hand normal Input Phase Loss normal Run Request normal Live Zero 1 Run Permission no Run Perm. nvoWarning1 nvoWarning2 MG.60.N2.02 - VLT is a registered Danfoss trademark... - Page 33 O.V. Alarm normal Brake Test OK normal U.V. Warning normal Braking Max. normal O.V. Warning normal Braking normal Input Phase Loss normal Discharge OK normal No motor normal Out Freq. Range nvoWarning1 nvoWarning2 MG.60.N2.02 - VLT is a registered Danfoss trademark...
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Page 34: Network Timer Functions
804, Bus time out function . See the parameter description section of this manual. The value of nciMaxReceiveT has no effect on the operation of the drive. MG.60.N2.02 - VLT is a registered Danfoss trademark... -
Page 35: Vlt Parameter Access
Parameter access esponse. Function SNVT type Variable Name Parameter access command SNVT_preset nviParamCmd Network Variable Input to VLT Function SNVT type Variable Name Parameter access response SNVT_preset nvoParamResp Network Variable Output from VLT MG.60.N2.02 - VLT is a registered Danfoss trademark... -
Page 36: Parameter Access Error Codes
= 0 nviParamResp.minute = 0 nvoParamCmd.value[1] = 0 nviParamResp.second = 0 nvoParamCmd.value[2] = 0 nviParamResp.millisecond = 0 nvoParamCmd.value[3] = 1E hex (30 decimal) VLT 5000 parameters are shown in parenthesis, where applicable. MG.60.N2.02 - VLT is a registered Danfoss trademark... - Page 37 = 0 nviParamResp.hour = 0 nvoParamCmd.value[1] = 0 nviParamResp.minute = 0 nvoParamCmd.value[2] = 0 nviParamResp.second = 0 nvoParamCmd.value[3] = 0 nviParamResp.millisecond = 0 VLT 5000 parameters are shown in parenthesis, where applicable. MG.60.N2.02 - VLT is a registered Danfoss trademark...
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Page 38: Standard Object Support
Object requests : RQ_NORMAL, RQ_UPDATE_STATUS, and RQ_UPDATE_ALARM. Function SNVT type Variable Name Input/Output Object request SNVT_obj_request nviRequest Input Object status SNVT_obj_status nvoStatus Output Object alarm SNVT_alarm nvoAlarm Output Network Variables for Node Object Support MG.60.N2.02 - VLT is a registered Danfoss trademark... -
Page 39: Alarm Descriptions
HPFB timeout Standard bus timeout Short circuit Switch mode fault Ground fault Overcurrent Torque limit Motor thermistor Motor overload Inverter overload VLT 5000 parameters are shown in parenthesis, where applicable. Factory setting MG.60.N2.02 - VLT is a registered Danfoss trademark... -
Page 40: Parameters
If the set time passes without the drive must be triggered by valid control receiving a LonWorks message addressed to word before new time out can be activated. VLT 5000 parameters are shown in parenthesis, where applicable. Factory setting MG.60.N2.02 - VLT is a registered Danfoss trademark... - Page 41 , is set to Disabled . Normal control via the digital input terminals and the RS-485 interface is now enabled. VLT 5000 parameters are shown in parenthesis, where applicable. Factory setting MG.60.N2.02 - VLT is a registered Danfoss trademark...
- Page 42 No action selected are lost when power is removed from the drive. The function is only activated with the VLT in stop mode. Factory Setting MG.60.N2.02 - VLT is a registered Danfoss trademark...
- Page 44 175R0948 MG60N202 *MG60N202* Rev. 2004-03-11...
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